{0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000940)=@routing={0xec, 0x8, 0x3, 0x1, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x48) keyctl$revoke(0x3, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) munlockall() ioctl$int_out(r0, 0x5462, &(0x7f0000000a80)) 2018/05/05 02:20:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000010c0)="27000000140007070004000012000a009b0a00fff6000000000f00079a1d2f00000000007500bc", 0x27) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/4096) 2018/05/05 02:20:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x1000, 0x5, 0x46, 0x5}, {0x101, 0x1000, 0x8, 0x8}, {0xeba, 0x101, 0x6, 0x7}, {0x37e5, 0x80, 0x7, 0x7}, {0x3ff, 0x101, 0xffffffffffffffff, 0x9}, {0xff, 0x6a, 0x7, 0x8}]}, 0x10) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffc60, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) dup2(r1, r1) 2018/05/05 02:20:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x80, 0x9) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1189b615", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) linkat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1400) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000e80)}) 2018/05/05 02:20:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/arp\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000007c0)) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000380)=""/136, 0x88}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000640)=""/226, 0xe2}], 0x4, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0x4899, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, &(0x7f0000000580)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0xfffffdfb) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/165, 0xa5) r4 = fcntl$getown(r0, 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000300)={0xffffffff, 0x2, r4, 0x0, r5, 0xff, 0x6, 0x1ff}) r6 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) pwrite64(r6, &(0x7f00000001c0), 0xfd, 0x0) 2018/05/05 02:20:45 executing program 5: r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000300)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r2, &(0x7f0000000100)="9b47730dae15bdac342f98816ef29043e1264e281ba64499758f7357755d4a7ccf1f43eeb407665b0c5f0fea609baf262daad9cd3dca8f81a739ec486f8fd603cf6d1182042a778d230c1c1a920b296754c0ab6e28ffe64812", 0x59, 0x8000, &(0x7f0000000080)={0x3, {"785ff4263d3b5e"}, 0x36378802}, 0x10) write(r5, &(0x7f00000001c0), 0xfffffef3) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000180)=""/30) tee(r4, r3, 0xa, 0x0) close(0xffffffffffffffff) 2018/05/05 02:20:45 executing program 7: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10000, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001800210c00000000000000008020000000040005000000000c000300000000007968696350d095d902b42d2ea311ce024295f681fb46379e97b10a32db179f67913845562eec1a2397a1fe5723309a797d6677d1e75a6c39ec556f", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 1584.630222] binder: 30116:30119 unknown command 364284177 [ 1584.631372] syz-executor7: vmalloc: allocation failure: 17179344896 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 1584.631380] CPU: 0 PID: 30118 Comm: syz-executor7 Not tainted 4.9.98-gf5a861c #19 [ 1584.631384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1584.631396] ffff8801d321f888 ffffffff81eb0fc9 1ffff1003a643f13 ffff8801d6ee9800 2018/05/05 02:20:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) read$eventfd(r2, &(0x7f0000000100), 0x8) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x311, 0x1c, 0x7, 0x64, 0x40004000000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) [ 1584.631405] ffffffff83cb99a0 0000000000000001 0000000000400000 ffff8801d321f9d0 [ 1584.631415] ffffffff81560e6c 0000000041b58ab3 ffffffff843c5698 ffffffff814503d0 [ 1584.631416] Call Trace: [ 1584.631428] [] dump_stack+0xc1/0x128 2018/05/05 02:20:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/116, 0x74}, {&(0x7f0000000300)=""/108, 0x6c}], 0x2, &(0x7f00000003c0)=""/17, 0x11, 0x6}, 0x100) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0), 0xffffffffffffffe4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x47590000000, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/05 02:20:46 executing program 7: unshare(0x60000000) r0 = socket(0x2, 0x2, 0x5) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000000000000002"]) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x5871ee141fc0307f, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x0, 0x70bd27, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4800) [ 1584.631440] [] warn_alloc.cold.123+0xd5/0x141 [ 1584.631448] [] ? zone_watermark_ok_safe+0x280/0x280 [ 1584.631459] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 1584.631466] [] ? save_stack+0xa9/0xd0 [ 1584.631473] [] ? __alloc_pages_slowpath+0x1e30/0x1e30 [ 1584.631482] [] ? xt_alloc_table_info+0x70/0x100 [ 1584.631491] [] ? check_preemption_disabled+0x3b/0x170 [ 1584.631500] [] __vmalloc_node_range+0x357/0x5f0 [ 1584.631508] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 1584.631515] [] vmalloc+0x5b/0x70 [ 1584.631523] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 1584.631530] [] xt_alloc_entry_offsets+0x41/0x60 [ 1584.631538] [] translate_table+0x215/0x1690 [ 1584.631546] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 1584.631553] [] ? __might_fault+0x114/0x1d0 [ 1584.631562] [] ? __check_object_size+0x248/0x38e [ 1584.631569] [] do_ip6t_set_ctl+0x2ce/0x470 [ 1584.631576] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 1584.631585] [] ? mutex_unlock+0x9/0x10 [ 1584.631594] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 1584.631602] [] nf_setsockopt+0x6d/0xc0 [ 1584.631615] [] ipv6_setsockopt+0xc8/0x130 [ 1584.631623] [] tcp_setsockopt+0x88/0xe0 [ 1584.631631] [] sock_common_setsockopt+0x9a/0xe0 [ 1584.631640] [] SyS_setsockopt+0x166/0x260 [ 1584.631648] [] ? SyS_recv+0x40/0x40 [ 1584.631656] [] ? move_addr_to_kernel+0x50/0x50 [ 1584.631663] [] ? do_syscall_64+0x48/0x490 [ 1584.631671] [] ? SyS_recv+0x40/0x40 [ 1584.631678] [] do_syscall_64+0x1a6/0x490 [ 1584.631686] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1584.631780] Mem-Info: [ 1584.631801] active_anon:53965 inactive_anon:40 isolated_anon:0 [ 1584.631801] active_file:13888 inactive_file:26139 isolated_file:0 [ 1584.631801] unevictable:0 dirty:1037 writeback:0 unstable:0 [ 1584.631801] slab_reclaimable:6403 slab_unreclaimable:65035 [ 1584.631801] mapped:74101 shmem:48 pagetables:951 bounce:0 [ 1584.631801] free:1388259 free_pcp:420 free_cma:0 [ 1584.631820] Node 0 active_anon:215860kB inactive_anon:160kB active_file:55552kB inactive_file:104556kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:296404kB dirty:4148kB writeback:0kB shmem:192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 47104kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 1584.631841] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2906 6407 6407 [ 1584.631872] DMA32 free:2977712kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978500kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:788kB local_pcp:52kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 1584.631899] Normal free:2559416kB min:36836kB low:46044kB high:55252kB active_anon:215860kB inactive_anon:160kB active_file:55552kB inactive_file:104556kB unevictable:0kB writepending:4148kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:25612kB slab_unreclaimable:260140kB kernel_stack:5888kB pagetables:3804kB bounce:0kB free_pcp:892kB local_pcp:476kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 1584.631946] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 4*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977712kB Normal: 2882*4kB (UME) 2494*8kB (UME) 2232*16kB (UME) 1417*32kB (UME) 867*64kB (UME) 400*128kB (UME) 249*256kB (UM) 132*512kB (UME) 59*1024kB (UM) 51*2048kB (UM) 499*4096kB (UM) = 2559320kB [ 1584.632048] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1584.632050] 40074 total pagecache pages [ 1584.632055] 0 pages in swap cache [ 1584.632059] Swap cache stats: add 0, delete 0, find 0/0 [ 1584.632061] Free swap = 0kB [ 1584.632063] Total swap = 0kB [ 1584.632065] 1965969 pages RAM [ 1584.632067] 0 pages HighMem/MovableOnly [ 1584.632069] 321064 pages reserved [ 1584.902762] IPVS: Creating netns size=2536 id=363 [ 1585.282288] binder: 30116:30119 ioctl c0306201 20000040 returned -22 [ 1585.291074] binder: 30116:30119 BC_FREE_BUFFER u000000002000c000 no match [ 1585.298159] binder: 30116:30119 BC_FREE_BUFFER u000000002000c000 no match [ 1585.309862] binder: 30116:30119 unknown command 364284177 [ 1585.316109] binder: 30116:30119 ioctl c0306201 20000040 returned -22 2018/05/05 02:20:47 executing program 7: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="cd3a3e626e2c70c9f24737b74e6672f6741d8a99212798b7584fdcc796d457efc15d6be9bd442655db8c660249ea504d3f7beb6f852b20ec9346b16ae075d387470fdc86fd8608fe92a90bd7de55455e7ffcf2e5eda3b2af09540dad75f5e778ff51828b6096e37bc3e352821327b0a5f68459adc9f265c16f6ade8cc226f4d74e80a3f4dd2167e90600949aa06e4aeb1287dbee53c9237e14136385fbe5e4e48ecd2db0d2849dbb6fb81776748cd27bd908278927c6fefd27345b222d9ef2494d953f3419c71c8bd4b54c8d71f2e660436b76aee9d9ce51e03adb97b7a70f74bc6bc0ed4278bc879943cb8cd578db6803fa8c", 0xf3}, {&(0x7f0000000140)="72c94a909abd15672608331ecab78bcfff471cf8149a5b23ab6173d747e0dd05ca", 0x21}, {&(0x7f0000000180)="6fe3bcc9f16ef36d2fa8ff99896e450cbbe87f562fff37a793374e08db9c2ab866aa8ea997406a4b9377198220905dfb0332ae42a326cb027362337328fcde2b2f2c22893e55262cb8ec36de3a5dee49be7208adb68592b9e47b2f8f86141361f4f494163283b1ecb9e1e47bd886b25a7595840cbe0cec774977974398a6dc62ad4cb088e16919bbd8cab8a4fc11b1476bf6e121c8d6b1f51830f9fb31ca08fdf5b7bf7a21", 0xa5}, {&(0x7f0000000240)="9228a85aec307dfc846e0971d36d5fbe6422a0d423754c0e8d1a4b070a25", 0x1e}, {&(0x7f0000000280)="883a14596c6d9c7f5c8362ae1ca5a5b9ade0676506df9cc4286dd86783bdf7ebd99752a5c18dbe1db53cf868fa9c59f92781ffabcbf86d3bce324891051830f5f8ce7d5546b74fba043657a2b873c7a270709bae26478132646ccc856d", 0x5d}, {&(0x7f0000000300)="9ae33b6faf00f11bd7f6b3f55e4229067131bfbfbbf75f5d52760df34d4862da1a993db1c4a1a098c5d07267e471f0b04b9b4a43855706d31446989b399f810e7554174f65ecd4ad69eeed5bf6dd0083d0f068a45069a6f87345a026ff65829294348725fe95c9a1a46e0bb9248edd26c899b8caafa648aec0bb9c78a45616af4fb1479abc59911445cce1473ad3a2d2581516815624de9534c49215f80f837ed503f7ff91393e6cef4c9533fa62370ce4c595b245dc36148eaee6a7796f3e6f101502ac35901b936fe7e8a9018a89487a0e17388a7c5734e0854edb0f8f72", 0xdf}], 0x6) 2018/05/05 02:20:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="070000000008000400f3cab559dbfbb863478b591c2bf89774e2b651eb32a79e70006b5d515605ac6dde051318432f2f063d24012698e220db05bc22c82486d5dfe233bad1160921703b5171efda723ed731389c87a0c3bdea67a6c49682a96f4434ea34c43181dc5f6b7a39a16a2c5bed4d183e755d02d4"], 0x10}}], 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) 2018/05/05 02:20:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x2, 0x8, 0x8001, 0x5b, 0x2a80000000000000, 0x4485, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0xfff, 0x100000000, 0x5, 0xffffffff, 0x7}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x4}, &(0x7f00000005c0)=0x8) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x200002, 0x0, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00000001c0)={{0x2, 0x5}, {0x0, 0x6}, 0x4, 0x3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r4, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r6 = add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="9afd13cecaeb9fc680de21e3e1033fd333667697640f326a659ad842b7baadcd1aa4d439bfba8d7ed35e5e4d388b3a72deac84e3cb77120aacdcefb664acdebcaede2c4e325b28406b21f2c4b96e476e56aae2495ea4026ef83edbfc8aebad85d554e3f703", 0x65, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000380)=[{&(0x7f0000000340)="ba1f8bb3360ff07ab53d4ee8d3930dcce33c8b55d10fae46d0afbb51b3da10dd6d6327b06dd697e7b7571ba7e2f2611c4a9b2e", 0x33}], 0x1, r7) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000000, 0x4) ioctl$sock_ifreq(r4, 0x8933, &(0x7f0000000440)={'ipddp0\x00', @ifru_mtu=0x6}) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) 2018/05/05 02:20:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200041, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @dev, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @loopback=0x7f000001, @rand_addr=0x5}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockname$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000380)=[{0x7, 0x7, 0xfff, 0x5, @time={0x77359400}, {0x0, 0x6}, {0xffffffffffffffff, 0x7fffffff}, @time}, {0x7, 0x1000, 0x5, 0x8, @tick, {0xf, 0x5b}, {0x100000001}, @raw32={[0x3, 0x6, 0x7]}}, {0x8, 0xffffffffffff7fff, 0x0, 0x8, @tick=0x9, {0x101, 0x161}, {0xf7, 0x6}, @ext={0x24, &(0x7f0000000240)="8adabb68398036ee99c9efc2a41defca08127f10429d934ca0671bc32483ed78147daa85"}}, {0x8, 0xc2, 0x3, 0x100000000, @time={0x77359400}, {0x10000, 0x81}, {0x10001, 0x100000001}, @ext={0x95, &(0x7f0000000280)="c09678ce8f7ccd15d31d21f57c1b44301e75708cd84c78c7bd3228d1bc5f9a3c9c34eb082f2bd0df979ddd5b559eeb32ec2a34aa6178b10c92f734f11bfc3e0afa6ea1a3ce1d8da74f09e1fec899b39c63795b6be8742338b81ab4b79659626575d3c0f3af8b71ca4a4a7ca6518d711dd59b5ba62c837257f548c039076582278722da67bcee51c8193a6cd489ecda7067a6022b3a"}}, {0x8, 0x8006, 0x7, 0x7b800000000, @time={r4, r5+30000000}, {0x200, 0x6}, {0x0, 0x2}, @result={0xfff, 0x9}}], 0x1a8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff6e08}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 02:20:47 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioprio_set$pid(0x2, r0, 0x2a) exit(0x5) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x1da, 0x800, 0x14000000}) write$cgroup_pid(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="a525e8836676"], 0x1) 2018/05/05 02:20:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc0001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffffffffffffdf) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)) 2018/05/05 02:20:47 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) alarm(0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f0000001300)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0x5a) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbeb57f289baf481251c3f4f1ca560b0128c55085f6616b87d6c19eab090029a72d5d12f250a2d5ad50326ccfd058aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf380507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85a571a9c2e034649b"], &(0x7f00000013c0)=""/196, 0xc4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20) read(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x0, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011) fcntl$setstatus(r4, 0x4, 0x6000) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f0000001380)) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000012c0), &(0x7f0000001340)=0x4) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/05 02:20:47 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) mmap(&(0x7f0000d09000/0x4000)=nil, 0x4000, 0x4, 0x13, 0xffffffffffffffff, 0x4) setrlimit(0x0, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_map={0x672a, 0x3, 0xc01, 0x7, 0x1, 0x1}}}) 2018/05/05 02:20:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0), 0x1c8) 2018/05/05 02:20:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@bridge_getlink={0x34, 0x12, 0x21, 0x0, 0x0, {0x7}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/05 02:20:47 executing program 7: mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000000200)='fuseblk\x00', 0x1, &(0x7f0000000100)="5be583489ddec8dcd172bb666890700bc668313a8ffb774a8af6a6794b8ba84f71f4c34ef1e11e8fca6c243d34b32f30d5dfe31d7b434adc0fc64bdfd02f18f1699eb9b6098b66574089fe66d0987b048d1e6bcf6467812771f904f376784e69a38b4e950796ba992691a7cdd49b2e4262e404538085efa9e90336f87e2da42a436ea47539c0755e6c5653be11f6fbfd2fab90f0b40174595440e6d980847c082e58213ee361c9bafebde7d8878a5008b07fb380a17974094802937a4cec9f006f8e2d219a6e3caa0c498411294e5b6b89f4") chdir(&(0x7f0000000000)='./file0\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xb7460531e197114, 0x401) 2018/05/05 02:20:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0x7a, &(0x7f0000000200)="bf39539acad8e5ac196f554045f0c0b63f033f7829343a16eeb78e9ab9a76f06fb2881bdbd80c3e5e07af84f9c17dadf5ce3e9b402143825f29db77981aaebbbc8dff33662feac41c153e3dedc43e1267baa8d8b76d2f0d8273e92d10c2668addc23b8db9af200a2e5ed6f69fd1fe33c304ba9fba86dab0da448018d81a3c5b3e6569cc7076df0e89628c5e3d80a83093ca16b74539eaa8d57198d06b34e975bcf86a723dfc83dd4d1dfebe33156bf8a8ef19195c84e0ac4a30336266af37dcd7fa7ea13cb6cce88b1e48f"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x400003ffffffffe, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @rand_addr=0x3}], 0xfffffffffffffdf0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8b61, 0x0, 0x2, 0x1f}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0xffff, r2}) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/05/05 02:20:47 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x20004004) 2018/05/05 02:20:47 executing program 7: r0 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000000100)={0x4, 0x8, 0x423, "e7d2b95a5c3a", 0x909}, 0x10) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) fstat(r0, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r1, 0x2) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/05/05 02:20:47 executing program 3: getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x1000, 0x1}}, &(0x7f0000000300)=0xb0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) close(r0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000200)=0x4) ftruncate(r3, 0x207fff) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000a00)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 02:20:47 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000300)=0x640) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x101}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x42b, 0x3, 0x9, 0x101, 0x3, 0x5, 0x5, 0x6, 0x4, 0xffff, 0xff, 0x1f, 0x0, 0x1, 0x6]}, &(0x7f0000000280)=0x100) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xfffffffffffffffd, 0x0) write$eventfd(r3, &(0x7f0000006000)=0x20200000001, 0x8) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000080)=0x4) flock(r3, 0x4) 2018/05/05 02:20:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000008, 0x8031, r0, 0x0) 2018/05/05 02:20:47 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x20}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)) r1 = socket$inet(0x2, 0x80007, 0x202) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000467ffb)="07073c0d04", 0x5) 2018/05/05 02:20:47 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400040) getsockname$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x8000) listen(0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000240)='./file1\x00', 0x0) r5 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000040)='threaded\x00', 0xffffffc5) fallocate(r2, 0x0, 0x3aeb, 0x497b) fallocate(r5, 0x0, 0x0, 0x10002) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000000000)=0x9) accept4$llc(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) getpgid(0xffffffffffffffff) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000300)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x22, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x40, 0x10000, 0x0, 0xde1, 0x6, &(0x7f0000000200)='syzkaller1\x00', 0xffff, 0x3ff, 0x5}) [ 1587.084077] device lo left promiscuous mode [ 1587.119022] device lo entered promiscuous mode [ 1587.123697] qtaguid: iface_stat: create(lo): no inet dev [ 1587.129160] qtaguid: iface_stat: create6(lo): no inet dev [ 1587.136027] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1587.142301] qtaguid: iface_stat: create6(lo): no inet dev [ 1587.324730] device lo left promiscuous mode 2018/05/05 02:20:48 executing program 2: r0 = socket(0x13, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000043001f0014b2a9a101e9c62ef407000904000200ce37f8cd38d1ead5d5000000", 0x24) 2018/05/05 02:20:48 executing program 4: r0 = epoll_create1(0x80000) tee(r0, r0, 0xba40, 0x0) statfs(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000340)=""/201) unshare(0x8000404) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/215, 0xd7, 0x40, 0x0, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000001c0)) link(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00') pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000200)) 2018/05/05 02:20:48 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) write$eventfd(r0, &(0x7f00000000c0)=0x100000001, 0x8) 2018/05/05 02:20:48 executing program 5: clock_gettime(0x0, &(0x7f0000000180)) clock_settime(0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xfffffffffffffffe, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0xfff}, 0x8) 2018/05/05 02:20:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x7, 0x5, &(0x7f0000000000)="27b64764a4271ed690da00d9dbe7d41b61a68311d2cffd8f4a9d85cd14eed92ce4e1e96f02ad7ea374002ea71f60cf64c73c35ce9b5d485f5b942672a241e643381cc461", 0x44) ioctl(r0, 0x8912, &(0x7f0000000140)="ff0b012320629a7584cd04000000030000002d37") 2018/05/05 02:20:48 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, r0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007a5000)={0x0, {{0x2, 0x4e20}}}, 0x88) 2018/05/05 02:20:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="16000000007ca1c05895000000000000000000000000000500000000000000000000000000000000000000009f6df214175de8381061f92c3e20a8499ae465a4ea3d7d47248756f8740d7fa90900a5"]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f00000001c0)={&(0x7f00000000c0)="3b18d625b346acb6387f9b02b8a016805cd670b728964cedcb6902a1312d8a5815b604ee46a642eadb17321b480b1e7c9639987603db20321262317de2d01ca881cd4d321cf25748f54b230b1999e15ab556b0b25c2ecf31da710647d0357addeba69ef4eedf46a4c46969fd766e9d21717d65fc82d9f1ec456164e00fce2de56232549554618b6d78fb72a521444089bbc0b0bb25df5135dda9433a3e142369758fcb9ff6d5d195fe42bf331c2c2b9d8831faa8883e690fdd39594e74fc9209883fd9ea11c9b7be69c880cf62c9d5bcaa872abe519f6c132139b1c9707a54", 0xdf}) 2018/05/05 02:20:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xb, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00') ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00000012c0), 0x0, &(0x7f0000000000), 0x0, 0x40000}, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000000080)=""/4096) 2018/05/05 02:20:48 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x280200, 0x82) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) futex(&(0x7f0000001000), 0x86, 0x0, &(0x7f00006c9ff0), &(0x7f0000000040), 0x0) 2018/05/05 02:20:48 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/254) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x17, 0x8, &(0x7f0000df3000)="b3cf6dd84ad5a849"}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x7fffffff, 0x63, 0x2000002}, {{}, 0x1}], 0xfffffffffffffe36) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x11, 0x9f, &(0x7f0000000100)="061f655cfe6734e3ee1b28c575056548c5849227a0218d827d4a4861eb0b1594752891c21ad3828a9baf8d78fd55a35a3f04ea53355f44404b7bb1026c6d0abc6497b2caf6f09f7c11c5703fd4157a65380ba5bcd0aee4040ba946f1e72fa473fc805111002f4e7428e8cd89ba2ed2cc642bc23e9fffc20d52a550186c9abac1bec7e70a40db4c18b9a30ea51739ef593978d94dd4312c690267d1eb0e6e28"}) [ 1587.360705] device lo entered promiscuous mode [ 1587.365419] qtaguid: iface_stat: create(lo): no inet dev [ 1587.370886] qtaguid: iface_stat: create6(lo): no inet dev [ 1587.377627] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1587.384000] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/05 02:20:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x0, 0xe1c, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffd, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x3ff}}, &(0x7f00000001c0)=0xb0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1011c1, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f0000000000), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/05 02:20:48 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e22}}}, 0x108) 2018/05/05 02:20:48 executing program 1: arch_prctl(0x1007, &(0x7f0000000000)="cd") r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x120) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001700)={@mcast2, 0x0}, &(0x7f0000001740)=0x14) recvmmsg(r0, &(0x7f0000006200)=[{{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000001780)=""/42, 0x2a}, {&(0x7f00000017c0)=""/8, 0x8}, {&(0x7f0000001800)=""/137, 0x89}, {&(0x7f00000018c0)=""/188, 0xbc}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/42, 0x2a}, {&(0x7f00000029c0)=""/24, 0x18}], 0x7, &(0x7f0000002a80)=""/189, 0xbd, 0xbff}, 0x100}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002b40)=""/187, 0xbb}, {&(0x7f0000002c00)=""/209, 0xd1}, {&(0x7f0000002d00)=""/57, 0x39}], 0x3, &(0x7f0000002d80)=""/157, 0x9d, 0x4}, 0xfffffffffffffffc}, {{&(0x7f0000002e40)=@nfc, 0x80, &(0x7f0000003180)=[{&(0x7f0000002ec0)=""/167, 0xa7}, {&(0x7f0000002f80)=""/201, 0xc9}, {&(0x7f0000003080)=""/58, 0x3a}, {&(0x7f00000030c0)=""/141, 0x8d}], 0x4, &(0x7f00000031c0)=""/12, 0xc, 0x2}, 0xff}, {{&(0x7f0000003200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000003280)=""/213, 0xd5}, {&(0x7f0000003380)=""/206, 0xce}, {&(0x7f0000003480)=""/173, 0xad}, {&(0x7f0000003540)=""/18, 0x12}, {&(0x7f0000003580)=""/130, 0x82}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/207, 0xcf}, {&(0x7f0000004740)=""/81, 0x51}], 0x8, &(0x7f0000004840), 0x0, 0x100000000}, 0x9}, {{&(0x7f0000004880)=@ax25, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/238, 0xee}], 0x1, &(0x7f0000004a40)=""/68, 0x44, 0x8}}, {{&(0x7f0000004ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000004b40)=""/4096, 0x1000}], 0x1, &(0x7f0000005b80)=""/74, 0x4a, 0xfff}, 0x400}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005c00)=""/73, 0x49}, {&(0x7f0000005c80)=""/84, 0x54}, {&(0x7f0000005d00)=""/216, 0xd8}], 0x3, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000005e40)=@l2, 0x80, &(0x7f0000006100)=[{&(0x7f0000005ec0)=""/157, 0x9d}, {&(0x7f0000005f80)=""/99, 0x63}, {&(0x7f0000006000)=""/252, 0xfc}], 0x3, &(0x7f0000006140)=""/139, 0x8b, 0xffffffffffffffb4}, 0x2}], 0x8, 0x20, &(0x7f0000006400)={0x77359400}) accept4$packet(0xffffffffffffff9c, &(0x7f0000006440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006480)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006540)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000006640)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000093c0)={@empty, 0x0}, &(0x7f0000009400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009440)={'bond_slave_1\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f000000b940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b980)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000bac0)={'team0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r12, 0x1000, 0x3, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000bb00)={0x0, @rand_addr, @rand_addr}, &(0x7f000000bb40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000bc40)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f000000bd40)=0xe8) r15 = accept4$packet(0xffffffffffffff9c, &(0x7f000000bd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000bdc0)=0x14, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f000000bec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000bf00)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f000000bf40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000bf80)=0x14, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f000000bfc0)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0x14) accept$packet(r15, &(0x7f000000c040)={0x0, 0x0, 0x0}, &(0x7f000000c080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c0c0)={'veth0_to_team\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000c100)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f000000c200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000c240)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f000000c340)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f000000c380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000c3c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000ce00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000000cdc0)={&(0x7f000000c400)=ANY=[@ANYBLOB="88090000", @ANYRES16=r2, @ANYBLOB="0004ba000000ffdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="c801020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004002000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400f9ffffff08000600", @ANYRES32=r4, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400030003063f00000002000700070000001e03ff060800000002000600400d0000000001fff9ffffff3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040080000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000008000100", @ANYRES32=r6, @ANYBLOB="1c02020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004005f03000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004009b0d000008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000008000100", @ANYRES32=r11, @ANYBLOB="8c02020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040077bb000008000600", @ANYRES32=r13, @ANYBLOB="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", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="bc00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004004000000008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="2002020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000004000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffff000008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400000800050100000001000001040000000010e0026c560000000000080900000001007b0009000000d800ef0704000000010000000000010038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400060000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r24], 0x988}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027f970ede000000000000000000000000"], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/05 02:20:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="0c120008886230d3e253810447d87db7dc4d90f8d7b2be023714f2d8f737b5e714b5db4faa5b6ecab46a97ed7a16b058e26e8782019195e553c8dc62d60c9b680d9b9d1454a071e46584db357d21880885eb336e43022815e1", 0x59}], 0x1) sendmsg$nl_route(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000140)=@ipv4_newroute={0x20, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x4, 0x16}]}, 0x20}, 0x1}, 0x0) 2018/05/05 02:20:48 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x80000000}], 0x0, &(0x7f0000014300)) 2018/05/05 02:20:48 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000652ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4008700c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8001}}, 0x2, 0x5, 0x0, "feb2fd80b3cfb5b043c88dd3a6b54e87e582a59990df455a5d211c45e03a210d6a330baf11e732c8da13f0fc5ca04d7aed105e1b59d638c16402525433852682b2d08df85d708deaec0aa46e306d79dc"}, 0xd8) [ 1587.693691] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25224 sclass=netlink_route_socket pig=30299 comm=syz-executor5 [ 1587.708745] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25224 sclass=netlink_route_socket pig=30299 comm=syz-executor5 2018/05/05 02:20:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)="2e2f6367726f75702e6e65740087d526992a617891e49a86b55c870b07591753c34b6d13a038ed0d2d480761f9b5ec831e7870d1f31ff288045662dc4fb52537dec3f9a0b65de512aeee70ca54433bcd99c64b5b2b5ab8fa60394a5b4b45b6cd19496dc0b5fe7bf6e34ea51651cdcdec54ade7209a9cbfed9827022fc74fc73e440370ec9e059bdc459529ed2c85d0d5b2e3ab4727fe5d16961aaba10a828b", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0xffffff8a) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) fallocate(r1, 0x3, 0x0, 0x10000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1f) 2018/05/05 02:20:49 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000280)=""/159) 2018/05/05 02:20:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pkey_alloc(0x0, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000200)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x0) 2018/05/05 02:20:49 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = socket(0xf, 0x0, 0x6) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = accept$netrom(r1, 0x0, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r4 = accept$netrom(r1, 0x0, &(0x7f00000001c0)) connect(r1, &(0x7f0000000200)=@ll={0x11, 0x1e, r3, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff801, 0x400, 0xa72, 0x400, 0x4d32, 0x200, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000480)=0x9) r6 = add_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r6, &(0x7f0000000540)=""/112, 0x70) accept(r2, &(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000640)=0x80) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000680)={'bond_slave_0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000006c0)=0x0) syz_open_procfs(r8, &(0x7f0000000700)='oom_adj\x00') ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000740)={[], 0x2, 0x5, 0x5, 0xfffffffffffffff9, 0xffff, r8}) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f00000007c0)=""/238) preadv(r1, &(0x7f0000000a00)=[{&(0x7f00000008c0)=""/31, 0x1f}, {&(0x7f0000000900)=""/226, 0xe2}], 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) pkey_mprotect(&(0x7f0000e7c000/0x4000)=nil, 0x4000, 0x2000000, r0) ioctl$sock_proto_private(r7, 0x89ed, &(0x7f0000000a40)="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") chdir(&(0x7f0000001a40)='./file0\x00') ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000001a80)=""/246) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000001bc0)='/dev/nbd#\x00', 0x0, 0x12000) getpeername$ax25(r7, &(0x7f0000001c00), &(0x7f0000001c40)=0x10) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000001c80)=""/182, &(0x7f0000001d40)=0xb6) 2018/05/05 02:20:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x101, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000300)=0xc) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000002c0)=0x80, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="f80000001300000000000000000000006372633332632d67656e657269630000000000000000000000087bb7f43100000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e6ebad699ad745f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000100000000000800010000000000"], 0xf8}, 0x1}, 0x8000) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000240)='d', 0x1}], 0x1, &(0x7f0000001a40)}}], 0x1, 0x0) 2018/05/05 02:20:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'veth1_to_bond\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80800) 2018/05/05 02:20:49 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00009f3000), 0xfd73, 0x0) execve(&(0x7f0000000300)='./file1\x00', &(0x7f0000000380), &(0x7f0000000640)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/05 02:20:49 executing program 5: unshare(0x20000000) ioperm(0x0, 0x2, 0x0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10440, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/05/05 02:20:49 executing program 7: r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x800000000000800) clock_settime(0x7, &(0x7f0000000000)) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xffffffc5) 2018/05/05 02:20:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000240)=0x2548) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r2, 0x2, 0x70bd25, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0x64}, 0x1}, 0x4000000) sendto$llc(r1, &(0x7f0000000200)="39a574ea043917fe268168659c696fe943b95f24fa08c4f382", 0x19, 0x40, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xfffffffffffffcf8, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1a20}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0xfffffd21}, 0x1}, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000500)=""/208, 0xd0}, {&(0x7f0000000600)=""/197, 0xc5}], 0x2, 0x0) 2018/05/05 02:20:49 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x400) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30004}) rt_sigtimedwait(&(0x7f0000a72000)={0x7fff}, &(0x7f0000a79ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/05/05 02:20:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x200, 0x8, 0x2, 0x3f, 0x1, 0x4, 0x9, 0x3, 0x100000000, 0x7fff}, 0xb) syncfs(r1) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x2, 0x8) 2018/05/05 02:20:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x2000000000000000}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setgroups(0x0, &(0x7f0000000200)) fchmod(0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(0xffffffffffffffff, r3, &(0x7f00000004c0), 0x7) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(r5, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socket$inet6(0xa, 0x4, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000240)=0x0) tgkill(r6, r6, 0x30) dup2(r5, r3) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) recvfrom$inet6(r2, &(0x7f0000000600)=""/191, 0x22b, 0x0, &(0x7f0000000200)={0xa, 0x104e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000000000}, 0x1c) 2018/05/05 02:20:49 executing program 5: clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffffffb}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000005e844117804e4ef856fba098391d04ee89cd2ccf1fc200000000000000090b81765d447f9cc9cc5942ee98a02c12ec79610f746c873fdedb36870c33eb7d52d70a84693f52953169b429128a3b1bd453fc153b458b19aba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) 2018/05/05 02:20:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xffffffffa906c65d}, 0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa, 0x2}, 0x1c) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2aa182, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000300)={0x3d6, 0x10001, 0x0, 0x2e37}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1df4061f", @ANYRES16=r4, @ANYBLOB="000029bd7000fddbdf250700000008000600cc000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20044014) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) dup3(r2, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = gettid() tkill(r5, 0x19) 2018/05/05 02:20:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="359943666a4c201d8f4cc3765b49a82d", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[@ANYBLOB="b8000000190065200000000000000099e0000002000000000000000000000000ac14140000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x4, "b8cff6a7d4a1dc50441886ad045eee5fa04d31a369bc28c93e700b83a6edef1e4c2e737f7f6fb40ce75b151d2a8896f9b14384570db87746bac5b21dadc7ac27", "976009d3d526486b392d738b9083cca11b3cd2deee92159e4e54897e9b8e47df", [0x6, 0x7]}) 2018/05/05 02:20:49 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x200000e, 0x80032, r0, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) 2018/05/05 02:20:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', r1}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_NET_NS_FD={0x8, 0x1c, r3}]}, 0x28}, 0x1}, 0x0) 2018/05/05 02:20:49 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e24, 0x9, @empty, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e24, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff]}, 0x9}, {0xa, 0x4e24, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0xffffffff, [0x5a6, 0x5, 0x1e, 0x7, 0x6ea, 0x8, 0x8, 0x367a]}, 0x5c) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) getpeername$netrom(r0, &(0x7f0000000840)=@full, &(0x7f00000008c0)=0x29) r5 = getegid() fchownat(r2, &(0x7f0000000080)='./file0\x00', r4, r5, 0x400) r6 = socket(0x5, 0x7, 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000000000)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x16, 0x4e22, 0x1c000000000000, 0x2, 0xa0, 0xa0, 0x16, r3, r4}, {0x5, 0x5ae, 0x200, 0x2, 0x400, 0x9, 0xb73, 0x8}, {0x1, 0xcfd, 0x2, 0x3ff}, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x2b}, 0xa, @in, 0x3503, 0x4, 0x2, 0x5, 0x9, 0x40, 0x80000001}}, 0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000740)=@assoc_id=r7, &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000500)={r7, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3f}}, [0x20, 0x9, 0x7ff, 0x7fff, 0x401, 0x80000008, 0x200000000000, 0x5, 0x5, 0x2, 0x1, 0x1000, 0x800, 0xfffffffffffffffa, 0xfffffffffffffffb]}, &(0x7f0000000600)=0x41a) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000280)=""/224) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000003c0)={0x7, 0xfffffffffffffffd, 0x4, 0x1, 0x6, 0x7fff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000380)={0x0, 0x4, 0x2, 0x6, &(0x7f0000ffc000/0x4000)=nil, 0x8}) 2018/05/05 02:20:49 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000740)={'filter\x00'}, &(0x7f00000007c0)=0x78) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000400)) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb) mq_open(&(0x7f0000000140)='cpusetproc\x00', 0x0, 0x180, &(0x7f0000000180)={0x5, 0x1, 0x3, 0x1, 0x4, 0x8, 0x0, 0x8}) fgetxattr(r1, &(0x7f00000003c0)=@known='system.advise\x00', &(0x7f0000000040)=""/139, 0xffffffffffffff1e) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="4aa5891b2481ea81"]) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000a44ffc)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000008c0)={0x0, 0x10001, 0x30}, &(0x7f0000000900)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={r5, 0xdcf2}, &(0x7f0000000980)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00000002c0)={0xaba7, {{0xa, 0x4e22, 0x9, @empty, 0x401}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000200)={0x180000000000, 0xfffffffffffffffd, 0x1, 'queue1\x00', 0x2}) ioctl$TIOCCONS(r4, 0x541d) ioctl$TCFLSH(r4, 0x540b, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f0000000700)={@multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r6 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="eb962703007c08dd046beef278a23460dae8bb077bc66b3a0d39ff6e5e5aff3bf3b6b7722793a181cf03a961ef72ecf1df4229f26cadd2f7b6c7236e84f85701f2a0552c3a0736c840404b5f94e1b8157d2910fb329a0b4245e908008bb22c1544e105b8e69987b9ae9ea53383202d4252c10eac513444bc9f715c4137c807f9d61cd05062d3a4bd1a9d25daa6d06b868d4aa36d8b63cfd5f0c0db685c43c0abb08a3441c340d6f0b45dfb40d314a892109aa7485eb6423c7543ee84a5a4742d4dd8bb892722ffb7e4e55f3d5fef40d9b5fb6d023031a38da8ce69b5ff4c70", 0xdf, 0xffffffffffffffff) keyctl$read(0xb, r6, &(0x7f00000005c0)=""/215, 0xd7) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000380)=0x8000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', 0x200}) ioctl$TCSETSF(r4, 0x5404, &(0x7f00000006c0)={0xffffffffffffff37, 0x9d, 0x100000001, 0x2c8, 0x7fffffff, 0x4, 0x8520, 0xfff, 0x0, 0xfffffffffffffffc, 0x96, 0x2}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000800), &(0x7f0000000880)=0x68) 2018/05/05 02:20:50 executing program 4: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x1000004e22, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x44, {0x2, 0x4e24, @rand_addr=0x3b3}, 'sit0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) r2 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e20, 0x83b7, @mcast2={0xff, 0x2, [], 0x1}, 0xd1}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x80000001}, 0x2, [0x0, 0x8000, 0xff, 0xeacc, 0x6, 0x3, 0xfffffffffffffe00, 0x61b2]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64=r1, @ANYRES16, @ANYBLOB="c76a92c1cfc5d3faf228ca59b7c0d04cbca04295992f04f58078655bb18dcab0fc867b063df7ef3146637763f2ce80e99be1b292f7bacd4fdebb313142b967121ae651e4805b9a19fea17a55f16a0634dc1524b6c201742c89540ade682d75a7870255916ea43130d64b2b9c0908b1172b519470bf2f3e19976c5450ed9da66a104ed6b87b228f48dca616d5e554c40984cb32730020601a43e46a660f01f09dedddc51a09a3042c84e0d7cfdf25ab26ade5bc1d9323290ac6e8d6dcf56ab79c04522adf4ded55674446d85cc86629d3e2c591d70311dbfce07fbbc5537c565f06007fc04846379b033636974dca025458dc4080e3fb852a", @ANYPTR64, @ANYRES32=r0], @ANYBLOB="0f80bbabd69c96dc604325fb96886b969274283db41b31607da3a5e0fee194"], 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/05 02:20:50 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x7a4e9f2cbe50cc7f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/35, &(0x7f0000000040)=0x23) 2018/05/05 02:20:50 executing program 7: syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x7f, 0x7, 0xa25}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x8) r3 = dup3(r2, r1, 0x0) fallocate(r2, 0x0, 0xd371, 0x3) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/05 02:20:50 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x420200, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0x4b, &(0x7f00000000c0)="2680e82b734fb67e28ca4af54fbf52b70667f69b9119b4b1731694c5283a69e841fc59d683506c873110e4cdc6b4baa546d1f7e8cfe0096fbf0e72c02f374f7771ce246d62b510b70e9a52"}) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000180)) sendmmsg$nfc_llcp(r0, &(0x7f0000000600)=[{&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x3, 0x7a, 0x0, "cfcb7f18aa74a63a63a4305aa506c554778351a96bf7ce794866684d3bb285752a46caf93356a109732102c797002e124930215cb2ba529c5ca09e79b1f0cb", 0x22}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000240)="38a8a28504a3b511ded8866d64b45678fbfae4734332b0ba28156a834ef4c27c14c92598eec3c3f59e2f358ddacd1d5f2683bc379d3c5280ce53e0d70b0a1c242d138e1ba4d5054884ed6b21cb0a902ecd53704a68bee7e43760c2f9e9440bce5ca34f126421eae867aabd704504fe6ffd1a46afeccf3c1372678ddcfc767a25049ed8a52681e3269cbd83e601c50c64e9f0bf256ff44f36b969f5f239d99cef204e98ff68a31efaf92a49dbcfefb18cae8621f18a6ee0e06280fa", 0xbb}, {&(0x7f0000000300)="1d397f7ef64f27c15013ccfcbe2b2066dc1810f68b6e6ecbb0896c4267a29dd7df774ee9fc724fa951cfaffdc13f7b3cb8aeafc1ea68bc8c491edbd9f5580e249852b3a52f76c4c11c29f9c538bb710a9e06938e1697349aa2f1099a5c7415b44376505b2a7134eaaa88c0a5d6566f5a8e74f1a175efc642235c075b097c55aa6919e0d581cc64644447a14f8f0305108733b6357bb34ae0272bcc08f15c7540a60e5fc78da5f61a77b886cb9cf075", 0xaf}, {&(0x7f00000003c0)="7c9a2f3aa2e66a9edad11d660dd9a93537347a68905c79bf5665a06c654f4089c0acd194bcb1d0de7742f4318c6555653e578b69d9ea99beaace5e84b3ea41f92b54f68845", 0x45}, {&(0x7f0000000440)="8158cf6e0fbe0e040a589aceaadff775dada67117364c7cf64d8dfc550ed37f6a159828b0a30eb509e2c8f81c5afdbd080c0407bddb9005f02969da74e5a34cb63c4c04fadf243b34e76c2d5a80a8e10d5cba08029d680a1cf756bb189d8402a89baf8c4445166e6b0d86a37be713d3b60f7698dec06df0c82bdbfb7c377ade66f1fb3066fcf8ac6fc97e713a33c86c770", 0x91}], 0x4, &(0x7f0000000540)={0x88, 0x12b, 0x3, "fa7e543096f4cd3dccfff166436b5fd801b8ed953909a58e5fc02a971e0959ab01e928ca32e19c361f3f690ac1916355d290a92e93780052f3e7a7c6945db837a02e98cc3f24b98144705a5daeeebf5fb06086d526fb305f53586fe5930babfbb342a880a3e22e217d9d2e4dc788f7459aaa55"}, 0x88, 0x1}], 0x1, 0x8000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000640)={'bcsf0\x00', {0x2, 0x4e22}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f00000007c0)={&(0x7f00000006c0)="400ff132b05c03157f40eb1fcf20b67aaa70cff3d9fcf2b7ec3f4dc2d8e95ebeea9989c23265da2548f69a95fcf0b52e207b32869ddb4ef36101b09a913d56b6b6f065b742fec0cff5a52d3dedc5cd39d02f8addbe84d1a6bc2a1321feb51f1c7446eb0c4275ab59d27c60c9d0e64c0f9b908c8ac662b0aba5f738bc9b7e295b2d88afd79df8f9d282f60c9c5bdf9fd4661aa41404a0e87a34cbdfeb94b18bd8b7f3a57acdddfc6206521b15b40536ef817ca89e50c1a76ade849b0572e06d8fb3bd8754f88d14e46a73aa9188b2a22fed8cd493fe7d445a9950f2ceba61076e7e1f96c5e2aae7f7c2992b05482f4d88268706293a4a", 0xf6}) getrandom(&(0x7f0000000800)=""/69, 0x45, 0x0) recvfrom$ax25(r0, &(0x7f0000000880)=""/144, 0x90, 0x100, &(0x7f0000000940)={0x3, {"c5f1301dbc27cc"}, 0xfff}, 0x10) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000980)={0x3661, 0x5, 0x1}) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000009c0)={0x9}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000a00)) r2 = open$dir(&(0x7f0000000a40)='./file0\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000a80), 0x10) r3 = socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ac0)={0x5, 0x8, 0x240000000000, 0x3, 0x0}, &(0x7f0000000b00)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={r4, 0x8, 0x8}, &(0x7f0000000b80)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000bc0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000c00)={&(0x7f0000ffa000/0x3000)=nil, 0x8, 0x5, 0x80, &(0x7f0000ffb000/0x2000)=nil, 0x7}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000c40)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/vga_arbiter\x00', 0x101, 0x0) getgid() getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000cc0)=""/77, &(0x7f0000000d40)=0x4d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000d80)={r4, 0x3ff, 0x3, [0x93, 0x3ff, 0xfff]}, &(0x7f0000000dc0)=0xe) read(r0, &(0x7f0000000e00)=""/237, 0xed) r6 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000f40)={0x0, 0x0}) ppoll(&(0x7f0000000f00)=[{r5, 0x20}, {r0, 0x9049}, {r6, 0xc}, {r2, 0x100}, {r0, 0x4000}, {r2, 0x80}, {r6, 0x5}], 0x7, &(0x7f0000000f80)={r7, r8+30000000}, &(0x7f0000000fc0)={0x800}, 0x8) 2018/05/05 02:20:50 executing program 3: r0 = socket$inet6(0xa, 0x4000000080002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xb9, 0x1000026, 0x0, 0x30) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/05 02:20:50 executing program 0: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x200, 0x5, 0xfff, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x5, 0x30, 0x1bf, 0x5}, &(0x7f00000000c0)=0x18) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000b90000)=0xfe8, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000140)=0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/05/05 02:20:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000080), 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) 2018/05/05 02:20:50 executing program 2: r0 = socket$inet6(0xa, 0x8008000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)="193afd2c601eca916d878588b542", 0xe}], 0x1, &(0x7f0000000440)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x59f}], 0x1}, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0xe0f6, 0x4, 0x4, 0x100, 0x2603}, &(0x7f0000000200)=0x98) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), 0x4) 2018/05/05 02:20:50 executing program 0: r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001380)={0x3, &(0x7f0000000100)=""/84, &(0x7f0000001300)=[{0x80, 0x4f, 0x3, &(0x7f0000000180)=""/79}, {0x99, 0x1000, 0x400, &(0x7f0000000200)=""/4096}, {0x6, 0xf5, 0x1, &(0x7f0000001200)=""/245}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) read(r2, &(0x7f0000000000)=""/191, 0xbf) readv(r2, &(0x7f0000d3bff0), 0x0) close(r0) 2018/05/05 02:20:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) inotify_init1(0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x54) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0xc3, 0x4e20, 0xf383, 0xa, 0xa0, 0x80, 0x77, 0x0, r2}, {0x60d0251c, 0x1000, 0xdd, 0x6, 0x9, 0x7, 0x0, 0x8}, {0x20, 0x3, 0xfffffffffffffffa, 0x9f31}, 0x13, 0x6e6bb8, 0x1, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x3, 0x2, 0x4, 0x8, 0xbae, 0x5}}, 0xe8) 2018/05/05 02:20:50 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e24, 0xb5, @dev={0xfe, 0x80, [], 0x13}, 0x8001}, 0x0, [0x8000, 0x1e98, 0x3f, 0xffffffffffff0001, 0x9, 0x951, 0x31cc, 0x2]}, 0x5c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7171) 2018/05/05 02:20:50 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f000017c000)=0x75) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) clone(0x0, &(0x7f0000c2e000), &(0x7f000019bffc), &(0x7f00007c5ffd), &(0x7f0000944000)) accept(r0, &(0x7f0000000040)=@can, &(0x7f0000000100)=0x69) ioctl$TIOCNXCL(r0, 0x540d) 2018/05/05 02:20:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000480)="3a8dada0098fc6955bdda7e5a4ff13842c222f23c38c1cb7b640ff4ec7d6979838006a24b993f518ff8bb5b45af87c") syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x484000) syz_open_procfs(0x0, &(0x7f000000a000)='setgroups\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r2, r1, 0x9, 0x0) fcntl$setsig(r2, 0xa, 0x7) tee(r1, r2, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000ffe), 0x0) r4 = request_key(&(0x7f00000003c0)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='user\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000340)='id_legacy\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x327300, 0x11) sendto$unix(r5, &(0x7f0000000040)="17d885357cfcbe8fd4be354f1ef3689065a5ac6129d40172352ab76fea5d9b7f3324d18c30b0a3d01c72d2029bb9e697dad33e190c74ead9773e8cdd592dc70e92cdda15ae01c6d8bfae89ac98ede1fad9aed21fd388917ac9bf980dc3a6d14c61397795d4f432782dbaa1bd085d4c54569b5687888fc4c916421cb718851ee42da12ddc7bbf13436ed3eba2249ed5fae1c274574fe691e57793577af78d67ea50f50b469698e10c3fe69387302a9e5438dfe5e100ba0d099435c97c5a", 0xbd, 0x4004001, 0x0, 0x0) r6 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="3bd225e805f1ad10fb297610eccf3bdda836fc4cb39f75009f07a568238ae8354ce418c2f30c7b8c14ec1a60b838ad17eefdaacd986f468ba9217fe925eb6ec4cd74d6ac637db39cda6f7d0c542607458912b6eeef95eeab1f7858cbda0af1a397296ec6dcd2f69826264d4b8414959a6ecfc80188a8590ee2f9d74b86483c32278fe081c303dc652a835696a5b8b8db447e8938e5de7c3aadb456c22baa7f0c441f623ad8761255f730f2bfda2391e42612653c562cd88c42dadb8038c6d5e15b051afc6dfcac0bf52df3b1a491b55a03f30ff4106eb3ec8e5e02c443cdf2f7fef23710a23e615ebea2f5f693f45854255f4091", 0xf4, 0xfffffffffffffffe) keyctl$update(0x2, r6, &(0x7f0000000280)="4a6b1d0b8a9c7c18b82327276b4d7044c1799c862763f260ffff192cf394c3ab54cb80c99eb0e662e712fdd5bb470704ef561c8c7dbd5d5f027df94b3973560c85ade9c0916468aacc4305f09efab6885a661964be5bd4fe59717b61e6e64fb4ee918097c9823d52f94840439514c6e2f638e35383e5418f63f4495296cb9287d74555f4e51cec998c72221726bb7f0cc78307cc06e6c52fa0b66c6dcad02fb7bf7ab92a106e", 0xa6) 2018/05/05 02:20:50 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/19) 2018/05/05 02:20:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x8000, 0x100000001, 0xfffffffffffffffb, {0x0, 0x1c9c380}, 0x5, 0xe5}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1}, 0x38) 2018/05/05 02:20:50 executing program 1: r0 = memfd_create(&(0x7f0000e1d000)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r1, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) [ 1589.868948] IPVS: Creating netns size=2536 id=364 [ 1589.941282] ip6_vti0: renamed from lo 2018/05/05 02:20:51 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) clock_getres(0x5, &(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/05 02:20:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="60cd26313eeb1e04f83931298bbd9be36704f2a64f2b514f1175e3e8d514e148b1e8d1f78f527f48704d4471cf8a64b9fa87cbba6b02bd2be12f75729fa56fcb8050c1988eed3d9c68e563644b31eb7f0aaca73957df6647ef79e7b565ab41c805c9bfe07a28acf9b6ed4964fbe9a922a6a70fef042ef8de5b5b8365cc6cdfcd3f43df7a48c6161b37d2745a1ddab99dfbe1afc4a4c1398c1af756a63aa2807d1dbc63ff66cdd68af380e53cf8a277fc9487ac77acf38c91148757c5eaef4b87ee28012a117b78e12b3c56898cf63e70f629427f213aaedee90a820705c92180ab6fa7de3638") ioctl$TIOCGPTPEER(r0, 0x541f, 0x0) 2018/05/05 02:20:51 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x201, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) prctl$getreaper(0xb, &(0x7f0000000040)) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x80800) write$eventfd(r0, &(0x7f0000024ff8)=0x80000100000001, 0x8) write$eventfd(r0, &(0x7f0000000080), 0x8) write$eventfd(r0, &(0x7f0000000100)=0x100000001, 0x8) 2018/05/05 02:20:51 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x14, 0x32, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) getpgid(0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) accept4$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x6, "28e4edbac60f"}}) [ 1590.045395] tc_dump_action: action bad kind 2018/05/05 02:20:51 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) mq_notify(r0, &(0x7f0000000440)={0x0, 0x33, 0x1, @thr={&(0x7f00000003c0)="27dfa281ab16e73aae54ba2b2d1fc0e4bdf1875f156be196addfebfed2640a353e079016df09b357617276b24ca2ca51c302d858e2", &(0x7f0000000400)="3ba18718"}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x44, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e"}, &(0x7f00000007c0)=0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) clone(0x8000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a063e") sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="00004e6ec2dc02105004f0e6cb9fd2d50a0c757773d71e46a6d1543ed78383c0b3cbb6040805960966b85cf4bf7dbbd52d098545f9b06d1b6b3b0a367397adfdc6f2f4673cbfef346b22716b541b1fdcae9a17e9335c2e5413a37d98b2f36f14187a053bae66b4ccaf42f1"], 0x6b}, 0x4000) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36) syncfs(r6) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000140)) 2018/05/05 02:20:51 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write(r2, &(0x7f00004f2000)='\f', 0x0) 2018/05/05 02:20:51 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x2) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000200000000000200000000098c1b", 0x14, 0x0) r0 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="0200000001000200000000000200000000098c1b", r0) keyctl$setperm(0x5, r1, 0x9000000) 2018/05/05 02:20:51 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xe480, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000002c0)={@remote, @dev, 0x0}, &(0x7f0000000480)=0xfffffdca) splice(r0, &(0x7f0000000300), r0, &(0x7f0000000440), 0x3, 0xd) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000780)={0x254, r2, 0x0, 0x70bd2a, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40000000000}}}]}}, {{0x8, 0x1, r5}, {0x178, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x254}, 0x1, 0x0, 0x0, 0xc800}, 0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x2ec, 0x0, &(0x7f0000000080)="1cbfe000113950601ac5d7430ec2cdf14361e444c6099b90cf5e9e4f4ea83f164ddd25719944d3fa2a0bc52658c1eed78ab1987d8d22e494c09c08aa9696338c1536ae635dd75db796c26ea31c86dd3c826d2deefd1064100dc160788e84ed46b9a91404d001ada39df1a165c7a936abf5380e52bc80ead0247b4e3fbe702ff8bfdd3b424c29b22d959d6b690c59abebeaf7b21f51eedff8dd25fdab529bed"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='+c\b\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 1590.853463] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 1590.982730] keychord: invalid keycode count 0 [ 1591.007361] tc_dump_action: action bad kind [ 1591.026148] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 1591.113072] keychord: invalid keycode count 0 [ 1591.168615] binder: 30504:30533 unknown command 549675 [ 1591.182354] binder: 30504:30533 ioctl c0306201 20000040 returned -22 [ 1591.313777] binder: BINDER_SET_CONTEXT_MGR already set [ 1591.313806] binder: 30504:30533 ioctl c0306201 20004000 returned -14 [ 1591.325567] binder: 30504:30536 ioctl 40046207 0 returned -16 [ 1591.334845] binder_alloc: binder_alloc_mmap_handler: 30504 2000c000-20010000 already mapped failed -16 [ 1591.347630] binder: 30504:30536 unknown command 549675 [ 1591.352989] binder: 30504:30536 ioctl c0306201 20000040 returned -22 2018/05/05 02:20:52 executing program 0: mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x800000000000001c) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f0000000080)) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$eventfd(r0, &(0x7f0000824ff8), 0x1cc270f5) 2018/05/05 02:20:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x100000000008, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb055198b8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x341c01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000240)={{0x5, 0xfffffffffffffffb}, {0x0, 0x40}, 0xebd, 0x4, 0x500000}) 2018/05/05 02:20:52 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x0, &(0x7f0000007000)}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x2) 2018/05/05 02:20:52 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000004c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x1f9d, 0x10}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={r3, 0x1, 0x20, 0x1, 0xfffffffffffffff9}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r4, 0x4, 0x30, 0x1f, 0x3f}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fff800000000000}, &(0x7f0000000140)=0x8) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r5, @ANYBLOB="05000a0040000000000000008b41767e4e00000000000000000000000000000000"], &(0x7f0000000200)=0x2) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000600)={0xef6be13, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) sendto$unix(r2, &(0x7f0000000080)="45baa17bf55e07e3ba612b8520e2f8a920b28a3b4709f9e564b2f668c849f947876c0a3f0f91e75f659b429f0ded076580daf5c51df57770b503c12f38dcce92232ba7aae72b0456d4e50d9c23bd11f52c2599474e897ac7ca84f8bdacd93abd87b2ab676bf8df3c763e8f287abdf75541cf5b5b6e2c0e30b4d733db5cd4531df7f638ad633d6fb1185d0483c2329ec03df888955684a91de939fa05e66b14fb8b29c777b80a7f5eed4624f03bef5c6b3045", 0xb2, 0x80, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000240)={'bcsf0\x00', 0x400}) 2018/05/05 02:20:52 executing program 6: r0 = socket(0x10, 0x4000000080002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2fb}, 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0371949de9"], 0x14}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b00)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r3) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x51, 0x0, 0x200, {0x80000000, 0x9}, {0x4, 0x401}, @cond=[{0x5, 0x8000000000, 0x400, 0x401, 0x1, 0x101}, {0x3, 0xffff, 0x4, 0x8, 0xfffffffffffffff8, 0x10000}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) 2018/05/05 02:20:52 executing program 7: r0 = eventfd2(0xfffffffffffffffe, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$update(0x2, 0x0, &(0x7f0000000100)="eafc2cbdbd58f8e6fa9ba6aa537e0b2580e081eec1f9f1909deefea159492345542ef7aa667522b3b0e9db969b229521704c9d2a08dc94f2", 0x38) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000989000)=0x100) poll(&(0x7f00005a8ff8)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000180)={&(0x7f0000000140)=""/18, 0x12}) 2018/05/05 02:20:52 executing program 5: prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6f7, 0x4, 0x0, 0x2}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000000)=0x8, 0x4) 2018/05/05 02:20:52 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r0, 0x4000006) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, r1) socketpair$inet(0x2, 0x7, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x84, "488335015b988f37edcede6bc557b27d53afe6e2817dba800eb1915a6c6315492f48468d7ae734586fc3f67b25317c386bf7e08f260e7778f669ab2c6f370383f31db41cb722df8f90b6e23beafb26e3aee9ce6d73a5d6326132f741c1b9ddd3bdaf610e18e8b1892259279860d684113bdb606fb2b2794248fdd77e3b01981148089f36"}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="18000000656fba2fc463f6147f97eadc1f868838d82d5c97edc5d16d9263a63fc72dc77bc60959faee816174fab4060000000000000005866968bbdac03f3a39527529eb5b9e1b523f18ebd206cd7fe51b481c83878cfc063840bcf43a3ae6644bcb42bfd6cf48e30b55d9899f9941a6c13b84ea8322312396cda6b610001781bf25a1295e2e03f3709d01e0ce"], &(0x7f0000000180)=0x20) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000340)={0x0, 0x708}, 0x8) 2018/05/05 02:20:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0xfdffffff, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="f3784ebbf79a2e") [ 1591.499313] ÿÿÿÿÿÿ: renamed from syz_tun [ 1591.762621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30566 comm=syz-executor6 [ 1591.782062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30574 comm=syz-executor6 2018/05/05 02:20:53 executing program 0: r0 = socket(0x0, 0x1, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00009b8feb)=@known="00000000000006956f636b867220706f6e486d6500", &(0x7f00007e1000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/05 02:20:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) ioctl$TIOCSBRK(r0, 0x40044590) 2018/05/05 02:20:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f0000c1efa7)="580000001400192300a14380040d8c560a0600000000e0760005080000005800000000c77f64643e8900050000000000000080000002000000000000001c04ed5d0000000000000009000100090000000001000f536e06ce", 0x58}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0xffffffff80000000}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000080)=r5) 2018/05/05 02:20:53 executing program 1: setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffff9c, 0x84, 0x79, &(0x7f0000000040)=0xd012, 0x4) r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e23, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) 2018/05/05 02:20:53 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x20000000004e20, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0xe) connect$inet6(r0, &(0x7f0000197fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0x4e) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@empty, 0x1, r1}) 2018/05/05 02:20:53 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="435339248961f63b97b200a458d7c5d7e775471b0841f1f8ca677458fb4549e1c5196af3ad87fc7af24ae7ce69bc162e175b969857abb607f44104c33f4dd9f17e99cc7f57b9a006ee85e0c7866677baae0e0e6ac06a7a3229402609e05100c6057d06e7bd25d71ac9be5784e0e8ace6efd997dff9914f", 0x77}, {&(0x7f0000000100)="ad361251c6273b3a31d335f58e96e9a215aa0d529536eae1af43085009cb8f72124f7dd6b7773d69d9cf6113", 0x2c}, {&(0x7f0000000140)="1ea18a3ceafb", 0x6}, {&(0x7f0000000180)="732535723e19281116d408f00557144603e905848fce2e12361e88559cf99f44354014eb602da8ced24d8139851df9fc984dc471679bad20160a4758c3e15970bff96eee3e4019d51d944b71e3e333c1fc5a955fdd8f", 0x56}, {&(0x7f0000000200)="6c2a49878d03c5822deebe4c8c5ced16ac2208e452a864e6c68de9b0d8cf3c80dd8919906ad9ab7b292d249de5d28be98634d7bb78e5ff0518394c41004ebf1de998e558d8444b09a0dfffb5a213c37b6247b7755a489da23c7794d58d1be3442c4986fb973e1a84099651e2302df6dcacbfa9a26df79ad2bba4cca81b7301ceac3790b023fd016b0b0c4d855ba458f073fb00e610389cee2f993d05ce1eccea340a2e301a770bbe78f20fb2db656afbc0a3fdb7761d82864525b20341f4a41b13688674a6da9a6730579137fec270b212df930c795230daf476dcc6849c95c752df660ae6991cbf576e191b0f5cc2094aae5c407848", 0xf6}, {&(0x7f0000000300)="57bd578d9cddc0d6d5dece9b281f7f0bbc0bb73d13ce222be98f89ae1f81d151a0868f4a40112e5b0ea8f181172f5f9c0a0d26f0a3501df77877b70eede47b8af35c", 0x42}, {&(0x7f0000000380)="ccb2e5ad07af60196d41c49d49f0605278ccd8cb4d37c7fd4a5396c24df419243f0409ff1314475bce320d7489b1beafddcf0cdc0e94bddef6dc87fb4923004490b82970cff7a6780b2a0dc9e9163b64ffc72909c2ed3b54ef71d7f2eaa5d8cddd15445fdff8dcc76d76af569c3da8a8c63898ff13753137116c78d1c4f5f9f670013d85c47efa82975eca69761ebc92fcd2", 0x92}, {&(0x7f0000000440)="47c19f99c56c01d6a2612ac72d8c585a54278aa05e0f881bbca4bae5168e68243a642fe3e19d105a28313d7b2e2663e0abd4eb463b139eb4678d2f96a7c4eed6aaddced3f33c6682f4c18f470b42e1594a71e525a8bfc60691b571f078e8df00a98fe2769f112bf8eacf7e8d8b50713402c0d07bf046543b83614a78d2e5870242532143fda003c0f8de503ee28ec244f696be55000fd6c3b10c40a5802c1ab6211cf99a043218d3027362967f1950ea65272428b8a257b1296dc0e617", 0xbd}], 0x8, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x8b2b, &(0x7f0000000400)) 2018/05/05 02:20:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x9}) 2018/05/05 02:20:53 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x3, &(0x7f0000004fe8)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c}, {0x6, 0x0, 0x0, 0x50000}]}) syz_fuseblk_mount(&(0x7f00000a6ff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0xc0002) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x8001, 0x4) 2018/05/05 02:20:53 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) sendmmsg$unix(r2, &(0x7f0000000980)=[{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000a40), 0x0, &(0x7f0000000940)=[@cred={0x0, 0x1, 0x2, r3, r4, r6}], 0x0, 0x80}], 0x492492492492547, 0x0) poll(&(0x7f0000084ff0), 0x0, 0x0) r7 = dup2(0xffffffffffffffff, r1) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000140)=0x6, &(0x7f0000000200)=0x4) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000480)) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000500)) getpgid(0x0) fcntl$getown(r7, 0x9) unshare(0x8000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x1, 0x0, 0x8001, 0x0, 0x7f, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r8, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r9}, &(0x7f0000000340)=0x8) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) ioctl$TIOCNXCL(r7, 0x540d) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4) setresgid(r10, 0x0, r5) signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8) renameat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', r7, &(0x7f0000000540)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)) 2018/05/05 02:20:53 executing program 5: r0 = timerfd_create(0x7, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="3230850d42c6d705fea0f0f5d871c396c6d80de2f0e7866c867dcb56540e9ad8fafeb7b4faa98804e3789d2f6895495bec5b884d38e319e099212384a98c6164be99e3d91a90718a4bdf023f315174ad8ea496d986f98e097cf4f438dd7e5e78d899bb7d6e7bf68d0eb031e01099c80fbcd1836704ea8eea4e") clock_gettime(0x400000000000, &(0x7f0000000200)={0x0, 0x0}) r3 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f00000000c0)=""/112, 0x70) select(0x40, &(0x7f0000000240)={0x3d, 0x6, 0x739a, 0x5c1, 0x54, 0x7, 0x0, 0x8000}, &(0x7f0000000280)={0xfc, 0x1, 0x3, 0x6, 0xc326, 0x2, 0x0, 0x5}, &(0x7f0000000300)={0x9, 0x0, 0x9b, 0x8001, 0x400, 0x80000001, 0x641, 0x3ff}, &(0x7f0000000340)={0x0, 0x2710}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000feffe0)={{0x0, 0x1c9c380}, {0x0, r2}}, &(0x7f0000fef000)) timerfd_gettime(r1, &(0x7f00000002c0)) 2018/05/05 02:20:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0x7fffdffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) 2018/05/05 02:20:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff0c) r1 = socket$inet6(0xa, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000800)={0x1f, 0x9, 0x9, 0x1}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x2, 0xffffffff, 0x8001, 0x3f, 0x2, 0x1, 0x4, 0x800, 0x6000000000, 0x80000000, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000100)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="300000006b53a699da2014150917702a0686136d3601225fbff50795f28d1d581e67b51d0cfab310cde145a37b0b8afd929b010000b5f48529edf3ec767a853cb7d6a73577a1f06871782429e3f7ec3a84bc99776ccc8de7c465f559f05fae6df526b52f894ebdcbdd2913c3decb17e1ae6446f8036d6378421ed3f5177a7802bfd2e981bbd633b5c976fba1799307b940bb7f6990fc9b23c3ad3c08000000000000005ed10b9062c34d5d50c4b600002658000000000000cea53c5b62e4f039287195ab456a673aafe3e286c9fea0815bf728a7ef5d031db9a6ed9d9dd9dc2cbb32cf6a95af32b841893d"], 0x1}, 0x1, 0x0, 0x0, 0x54}, 0x48000) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r4) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x30, r1, 0x0) memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) r5 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000000000)=0x6, 0xc8) sendmsg(r5, &(0x7f0000000040)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a0600000000000000000004390007002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/05 02:20:53 executing program 0: r0 = socket$inet6(0xa, 0x80007, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1f, 0x2}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0xb4, 0x10001, 0x7f, 0x3ff, 0x5}, &(0x7f0000000240)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x4c, "c552d546b941b912f5b3de4114c780ca6b85466e4925fb4c82fa666ad2b71dc6288780a19d5d08000000000000000a8c51c2182b58b6bdd75c61ee68006be38c4be55aef84a17ec8876c2556"}, &(0x7f0000005000)=0x54) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000040)={r3, 0x7ff}, 0x8) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000ffc), 0x4) sendto$inet(r2, &(0x7f0000000080)="2977e4d1ee5728fc7e3b56df1e442e6114656a41d92242220fb6b4415da6579098011f18f74ac059b1bc9bbe151f00849b4f5c6b3ffb546695ad3a74a9f94159caae0a4f43f71adb7c5dc234db651afb4bcfd25693d564f69dd6c3e3212320215cafed0ce930ab7b7a45648475f25238b11d322218b83848017baa732513d3d5fe33d6a38acf071982a4a21e", 0x8c, 0x20000010, &(0x7f0000000140)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/05 02:20:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96) pipe(&(0x7f00003ef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300), 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)) sched_getparam(0x0, &(0x7f0000000940)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) sendmsg$netlink(r2, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x3c, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x84000300}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x2c, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf123}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8d}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4004080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff}) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)=ANY=[]}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000480)) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4) r6 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) fcntl$setlease(r6, 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000840)={r5, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}}) ftruncate(r1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000980)={'HL\x00'}, &(0x7f00000009c0)=0x1e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40)={r5, 0x100000001}, 0x8) 2018/05/05 02:20:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001000470a0000000000000000030000000800010004000000"], 0x1c}, 0x1}, 0x0) 2018/05/05 02:20:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0xdb95, 0xbfee, 0x9, 0x2, 0xfffffffffffffff9, 0x2, 0x9, 0x7, 0x7, 0x3, 0x200, 0x4, 0x1000, 0x40, 0x7ff]}, &(0x7f0000000540)=0x100) r2 = socket(0xa, 0x2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000080)=0x8, 0x4) fallocate(r3, 0x0, 0xffff, 0x1f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffffffffffffff42, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0xfffffffffffffffb, 0x6, 0x7, 0x4f8}, &(0x7f0000000200)=0x98) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000280)={{0x1, 0x7fffffff}, {0x6, 0x200}, 0x8, 0x4, 0x1}) connect$inet(r2, &(0x7f00000005c0)={0x2, 0x0, @loopback=0x7f000001}, 0x4e) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfed6) sendfile(r2, r3, &(0x7f0000000240), 0xff78) 2018/05/05 02:20:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x20000032, 0x831, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x2, {0x5, 0xff, 0x5b, 0x62, 0x2, 0x1}, 0x21, 0x6}, 0xe) 2018/05/05 02:20:54 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0xffffffff, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0xfffffffffffffdd9) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000300)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES16=r1, @ANYBLOB="7f00061f00ed07ff0719ef2e8c5b8072270bf4b9b820ebef19be022753e2c4c338c5a46439ed58416dd7af52e0fe14b460ca3d401dc12213ecf79e5c6ff1d2ecc3fbdff1b070aec5e40da2ea37366b66410e5dee08e88e0bd651cc2e1603a6a357c7667855c2594df1c2cde1fe66220a0a239e41c46fde2fde8a9d29298f695ae4e087c23b114c4252e03b5958a913e4a60189cb3e703de80371589a3b98c902142bb81eeb693fa1c2d743e1b497eecc1dde3e767e52e11d5785c3a9fdd320674141feb3c2438983b09c5f95a6c8a1a85a0f82d4e41d451f72366b3c312662eb3a4b6976f3a472e0c83eeb30bba91e12beb0ba931ab3608bfff8800ace92d4f41fb9872384c37777a8dbdccab2caeddda3d57a473fd048a36d1f5aaa488274c4c95d961d88b8aed1b87c28ac65c56149ad5c08b8136e0f82168fe2b2e437382408db176379a2f6c998776d1bf536acb9ec3ecbae8d09fadc066f33f1e8ef2a619067d51824046cc8ac70f76cb9318b034c4ab58c1ea26124a9452231948a502283be556537edf7dd499e30f6a9e221e68b33cd2bf240876468cba002a901b32419a06c5bdf4632bdff9527605c2725834ab51e30786799a0e1a5a4fab7dbee8de1a2cf6076e1e619b06a8f481d3d0fadd1f232cc4d77179e9f3a7014e8e5996e6896c00c492961a9e7d200815a7463342f84f69505d99f390b26a2cc7cd83c2f1bd9d8f29f64ecdb0f964b2811838b768580d64d244e3c941b447ea50702a394802ddb16bc8235895dd3a020fb7aeea0280013c32c5e16b8316db877300edc78e77ea329c9ae452eb81da909e116db69e906a98d3617346d82"], &(0x7f00000003c0)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000080)=0x4, 0x4) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x154, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000005000)}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @empty, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'yam0\x00'}, 0x18) userfaultfd(0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x1) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) time(&(0x7f0000000440)) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f0000000c40)=""/4096) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000), 0xfffffffffffffe20) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000800)={r3, 0xcb, "3d0767adacfc72fb33f1edb4a48902411745458a86f36c6b2a5582e5a619d3a01108de34d0a3d32482d69d0fcf6838aef7ebd9679359f51bea62ef4ffde0655848010e750dafcbdc0a79f5627fade3d833e4ab7f4194e6acf46f70f40391c1dd5efe888561444a170a94f6ee93c13e667f6f3f51656ac5b768d9090e38d2a53de30d82b8294443d90833750b4e084a0705f30dd9b428b604ef44042752406d40896bebed95fbabb29529bad194bcb2f7a945eea85a3ab6c80ec39cc6ef2eff0b119a063015dcec9a28b639"}, &(0x7f0000000380)=0xd3) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 02:20:54 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x7fffffff) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="4e4b9fe6a84e85f21e2366158606a0479821fb266d22a584a0fb3190abb0120f19637d45b3316dfc5a9409000000b11d4375162241a7a29ab577d06f22363d"], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) sysfs$1(0x1, &(0x7f00000000c0)='\x00') 2018/05/05 02:20:54 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) futex(&(0x7f00007e7ffc), 0x5, 0x0, &(0x7f0000afbff0)={0x77359400}, &(0x7f0000a70000), 0x25659cf0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/05/05 02:20:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x8000) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000014c0)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000027c0)=0x0) fstat(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000002880)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000028c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002900)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000002a00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002b00)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002c00)=0xe8) stat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0}, &(0x7f0000002d40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002d80)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002e80)=0xe8) r16 = getgid() r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003400)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000003500)=0xe8) lstat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003600)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000003700)=0xe8) lstat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0x0) getresuid(&(0x7f0000003800), &(0x7f0000003840), &(0x7f0000003880)=0x0) stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) stat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003b00)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000003c00)=0xe8) r31 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000043c0)={0x0}, &(0x7f0000004400)=0xc) stat(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004500)=0x0) stat(&(0x7f0000004540)='./file0\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgid(0x0) stat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004840)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004880)={0x0, 0x0}, &(0x7f00000048c0)=0xc) fstat(r0, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005cc0)=0x0) r45 = getuid() fstat(r0, &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005e00)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000200)="788a", 0x2}, {&(0x7f0000000240)="566deaebbd59628647ab8e56dd2cc37a6be0259506968221d2fbb9f6760b094b5dd4c5fe0dd97142aca1dfff8cbf8d08746727", 0x33}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="ff908bdac890b41a248bf13fadd7ec3f42d34633a052b7905e96e517c0534391f40b6468087bfb879ec4221679a09757ac490de3a32c91fcbee1b1038c37925ab3fcecc557b64610687d3783fae223c6143def7641c2a49791db149f51ba4e5e61273b751201474923c6063bfb97334d2fe60d3a20f939623d14228f0c96fd651bd5dfce06cab0b946b5ca4eaf11606eb4a16a24c3445609d25446fd26133eeb9dd81631ffdb8892cd1608c07ff3464be4ddfa6ea480251cd137dfc515cca609122eae48992ddc0ce57b1e17f8cae1b6e9189824a7d8144e3871c2454685bfcf65ff366d7df995f2651f335d8d95850707", 0xf1}], 0x4, &(0x7f0000001500)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x8040}, {&(0x7f0000001580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002780)=[{&(0x7f0000001600)="105bb7b83d4dfbc6ca4c7ff536b3b59bca354a49c7e864e5f232647a5a5c7c89ebfac25c5f1df075d24e700a492b82beb65561721040e5e764fd14ce2b09abb2880f9e6bbe3ecd7204113907066ca25f5e9ddbfaf26ed35b6ccbe5bb922875", 0x5f}, {&(0x7f0000001680)="66ad3b5e0976b681bd1ce7ae0340da133647753641ca162150dfef86cce1a4c9d9edb51eb75b2455c95bce3c", 0x2c}, 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{&(0x7f00000032c0)="db8adb28a34142b22c41f8c85aa5fc60cfd177d3056e7191d717b7ce433104cf1fe53c64cb8f9040278d449b7e27201737020dfe5fddb10bf96b21ee6b17d8f4892e", 0x42}, {&(0x7f0000003340)="57eaf5f3dc90491f7487397f5461aac96d2a26ca3d9f4964cfb357", 0x1b}], 0x6, &(0x7f0000003c40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @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, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x110, 0x4000010}, {&(0x7f0000003d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000003e00)="95abd44b11ccce78007107dc13335c444f8427b325684bf427199f6513914ff49f769c463c85260d3ffbc20bd844075322a8ef0e77feaffbf5e71e41ec8ad4f0cfe07072dfb1f90a2d86cd189a29dc8f8541cf5746c8f53b1f12e9a6a950c60107e149284c42c2764238f5819709c81145add552ce9112b878e2558fb12d0eef4e305e79d7047e61614ce3db60ebe2e0686ef003414f59cf9b02333c65d06be38593d47fcb6f4b02d68c835e12394556a2c0a7c87cc97f2e2d1748219e0d43e4edaefc34e5c6f94ef0322865544ee2c6e6792882f5c978c72cc872174c980ea87401a5d66a8479fc0a2d05c50b41ab29", 0xf0}, {&(0x7f0000003f00)="31400461da5e50a65eccfd29e1d4540b083caa3cd34095964b6f5b05e822fa816044aaf070fc3d6776c664a47a919aceede8392e5243e7ce53bd80f3917981f417c4449dfdcb0b8a5750071dc2a996fd33ca371a40f1ae22291709462fd1519eb2e846e4206a9c049e85e6de5be05fa5270cbc1258867c46a02e412877e7193fe35627ab1f73813ba4166f0320a005cedb9f6d267b07ab54739eae26b5476fa2910943452ea42b9feb2d3f309e39816955c2ad54207f45eaa645949b5cd65c40dc637040106404b062aae1555a75122f07dce7b1ba8cbf04e0e7813dc77ca35111a834c3adc4322e30fedcfc23d74c4d", 0xf0}], 0x2, &(0x7f0000004040), 0x0, 0x28f7a7c685507b00}, {&(0x7f0000004080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004380)=[{&(0x7f0000004100)="3b4732e6eab32926168c829389a16a0408dcb4a99a271ee88a66a6e6f806c979d028f2dffe1234695c68b40cc8a4d703a9bfe98651e2e7fd4bf9dab14e73378fdc0d394e58400b58d95a25719f7b1200c1c542dc10222dd7216febf379d9a42136c57c26eac3b4145d20dca3e1b1b94323aa6586584c7408067fa01cacb3c0911c175eb58520dc4eb95f6e44477c5b77564349f5dd539e1d2271efca955f2882168428df1471ba3d4f5b2bf8b786561bbf247b51c19c8aa28f40912f9150955b9d63b8a56928a532b6529cf932f9b4a9669f22e782d66dfa6932", 0xda}, {&(0x7f0000004200)}, {&(0x7f0000004240)="158f2c15ac02cae9acb2240e10150a90e9bedc8b453c51f91713f63ac9ce13754a85279d842dd79aa73d5bc6dd7f5a9f37c731dd08daae667da95544a3cbb527afade9f68ab0de80ed18377b98ce4c4c54ab3fb7a11b61f4dbac3088302723153ce6ac1dc18f5dbb6761fa5527e07659b4e2b810fe6b8e5da1e6b72a01833e9da5f3d516d04a19ba5e0118b6053663d4de", 0x91}, {&(0x7f0000004300)="3146dd6a95b325109b875269455533d4bd78526e917bc64cee4ef3d92ca7510b9e0b757ac9bed91ac5e9c6954f9a1d20ec417dbf146edf0fd09318e29fa558546723dac8", 0x44}], 0x4, &(0x7f0000004980)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x108, 0x400c000}, {&(0x7f0000004ac0)=@file={0xd58fbd5f87fefbd1, './file0\x00'}, 0x6e, &(0x7f0000004b40), 0x0, 0x0, 0x0, 0x4000800}, {&(0x7f0000004b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000004c00)="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", 0x1000}, {&(0x7f0000005c00)="890d1d3e96b24d1e61f9f3deb51079fce67db8a0a4c3756cb4e3fab8e63c926512b9047365694ab911b488f6ce8ef837db0a9d5f5f419175491d09bf3c78c06c915d94697bfa3d714c27d64a76", 0x4d}], 0x2, &(0x7f0000005d80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0x48, 0x1}], 0x7, 0x4000001) r47 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r47, 0xc0086420, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), 0xffffffffffffff45) setsockopt$packet_rx_ring(r47, 0x107, 0x5, &(0x7f0000000080)=@req={0x4, 0x6, 0xfffffffffffffffe, 0xffffffffffffff00}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x60}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/05/05 02:20:54 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x470, 0x258, 0x258, 0x258, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @loopback=0x7f000001, @broadcast=0xffffffff, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xffffffffffffffe0}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x3f, 0x736, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)="766361f6300000000000008000", 0x1) 2018/05/05 02:20:54 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) bind(r0, &(0x7f0000000440)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0x80) r2 = userfaultfd(0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x5}, {0x4, 0x401}, {0x8, 0x3f}, {0x8, 0x9}, {0x3, 0x7f}, {0x4, 0x7fffffff}, {0xa, 0x9}, {0x3, 0x9}, {0x7, 0x5}, {0x0, 0xab2c}], 0xa) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000580)=""/59, &(0x7f00000005c0)=0x3b) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ff9000/0x5000)=nil, 0x5000}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/relabel\x00', 0x2, 0x0) close(r3) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000008, &(0x7f0000000380)=0x7, 0xfffffffffffffc68) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000004c0)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307}, 0x10, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000280)=""/157, 0x2a0, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0xc9613703e5a81717) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000540)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000680)=""/13, &(0x7f0000000700)=0x3) userfaultfd(0x800) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}], 0x5, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/05/05 02:20:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000001040101ffff1f007fffe3ff000000000c00010001000000f30100010c8001000c0000f702000013"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_bt(r1, 0x8907, &(0x7f00000000c0)="88c237acdb94ca8c19ee87e299393392c02a0663f1f95b91e873a00abf469aec3626f4cca32901f8a145ad55a6df9d34c14527aae21b1cbb320bec371c6ea2d865ee16d7e44038ea5377bc853cbbee782cc6625466a7ec14dee045c99bcd08bcdd3f024cb47de07cf4287d192bb825f135d9965d2f330239261d158ecf2e3ecc1cf96fba07dab434716ba0d1f23d89a7d509501892f5a0b4b68a08a3765b3aab2d") write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/05/05 02:20:55 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) futex(&(0x7f00007e7ffc), 0x5, 0x0, &(0x7f0000afbff0)={0x77359400}, &(0x7f0000a70000), 0x25659cf0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/05/05 02:20:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffff1a) r1 = accept4(r0, &(0x7f0000000040)=@sco, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000002c0)=0xe8) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000300)=@updpolicy={0x2f0, 0x19, 0x802, 0x70bd2b, 0x25dfdbfd, {{@in=@multicast2=0xe0000002, @in, 0x4e24, 0x0, 0x4e21, 0x7, 0x0, 0x0, 0xa0, 0xbb, r2, r3}, {0xffffffffffffffe0, 0x4, 0xfffffffffffffff8, 0x9, 0x7, 0x1ff, 0x4178, 0x6}, {0x100000000, 0x100000000, 0x58, 0x800}, 0x0, 0x6e6bb2, 0x0, 0x1, 0x3, 0x3}, [@algo_comp={0xb0, 0x3, {{'lzjh\x00'}, 0x330, "81f483882c4e946c0bc5b6ada0bf2c25157206026f9d74f0c2bf44df5c707cacc47296ba475f82acc7c798da3f603504fb58061578512e2b5c7f5b7ebbd3b5ded2c2dec6a5de33083332a30fa4245b9976605d74e0047a4b2396294da5036347d2450b2ab789"}}, @algo_aead={0x14c, 0x12, {{'seqiv(rfc4106(gcm(aes)))\x00'}, 0x7f8, 0x160, "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"}}, @ipv6_hthresh={0x8, 0x4, {0x6b, 0x39}}, @lifetime_val={0x24, 0x9, {0x4, 0x3, 0x0, 0x27}}, @replay_thresh={0x8, 0xb, 0x5}, @ipv6_hthresh={0x8, 0x4, {0x7b, 0x53}}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7ff) 2018/05/05 02:20:55 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x14200, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140)=""/234) r1 = inotify_init1(0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x5, r2, 0x800000, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0xfffffffffffffd2c}) 2018/05/05 02:20:55 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0x0, 0x0, 0x200000003}}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) sigaltstack(&(0x7f0000ff6000/0xa000)=nil, &(0x7f0000000940)) write$binfmt_elf32(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x66e) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xb}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000240)={0x1, 0x40, 0x1, 0x0, 0xb}) remap_file_pages(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x6, 0x800) renameat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) getpgid(r3) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000980), &(0x7f00000009c0)=0x8) 2018/05/05 02:20:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'\x00', {0x4, 0xfffffffffffffff7, 0x401, "a1c2c0b489f5", 0x3}}) 2018/05/05 02:20:55 executing program 1: r0 = socket$inet(0x2, 0xffffefffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/05/05 02:20:55 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000700)={0x0, @empty, @dev}, &(0x7f0000000740)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000b00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x1c4, r1, 0x0, 0x70bd25, 0x171, {}, [{{0x8, 0x1, r2}, {0x114, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x8c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008000) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000240), 0x0, 0x12062, &(0x7f00000002c0)={r6, r7+10000000}) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x100, 0x4) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, &(0x7f0000000300)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x100000001, 0x4, 0x6, 0x9, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x2f, "43b2d8f4441b33a2b2b9cd571912fa1cfa138a7f29d8ef09876bf0b680fd4ff81312cb0e1a390cf6ac34a925ab3aae"}, &(0x7f0000000380)=0x37) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r9, 0x5}, 0x8) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x841, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r10, 0xc04c5349, &(0x7f0000000100)={0x0, 0x1, 0x8001}) setsockopt$inet6_IPV6_ADDRFORM(r10, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) write(r0, &(0x7f00000001c0)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'\x00', {0x2, 0x6d, @multicast2=0xe0000002}}) 2018/05/05 02:20:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00') add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240), 0x0, 0xfffffffffffffff9) read(r0, &(0x7f0000000240)=""/106, 0xfffffef9) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x5, 0xffffffffffffffc0, 0x2, "ec3759b6181400678fe6e9d19dcaed61410543ec25007372ac169f713e7bc7b1cad519ea472ddf3bd7dde38af9283c6f71ab36b0ab199f2fd678e2c391ca26", 0x3}, 0x60) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r1) fallocate(r0, 0x2, 0x1, 0xffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/05 02:20:55 executing program 7: r0 = eventfd2(0xfffffffffffffffe, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20100, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/252) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600040200"], 0x8) readv(r1, &(0x7f0000000040), 0xaf) 2018/05/05 02:20:55 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000009c0)='/dev/input/mice\x00', 0x0, 0x10001) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000a00)={0x12c, 0x7fff}) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffaff010}, {0x6}]}, 0x10) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000400)=""/90, 0x5a}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000540)=""/169, 0xa9}], 0x6, &(0x7f0000000680)=""/70, 0x46, 0x100}, 0x100) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000880)={@broadcast, @local}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000940), &(0x7f0000000980)=0x4) connect$unix(r1, &(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e) sendto(r1, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000a40)) openat$md(0xffffffffffffff9c, &(0x7f0000000900)='/dev/md0\x00', 0x2000, 0x0) ioprio_get$uid(0x3, r4) [ 1594.139875] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/05 02:20:55 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r2, 0x312, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd82}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8010}, 0x80) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007b6000)=""/101) 2018/05/05 02:20:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'veth0_to_bond\x00', 0x5802}) fcntl$getown(r0, 0x9) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000002c0)="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", 0x137, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000000), 0x80000) [ 1594.140322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30682 comm=syz-executor6 2018/05/05 02:20:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) fchdir(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) socketpair(0xa, 0x800, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x7) [ 1594.236376] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 1594.263839] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 1594.273596] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/05 02:20:55 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001bc0)) r1 = socket$nl_generic(0x2, 0x2, 0x88) sendmsg(r1, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000009e000000000200000002000000d0fd4458e0033d342b8f3c05167f9aef175a66b4a98b601883ca0324d6e33fc271f8270a"], 0x14}, 0x0) [ 1594.293701] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 1594.307202] qtaguid: iface_stat: create(lo): no inet dev [ 1594.376881] qtaguid: iface_stat: create6(lo): no inet dev [ 1594.404356] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1594.410763] qtaguid: iface_stat: create6(lo): no inet dev [ 1594.441696] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30729 comm=syz-executor6 [ 1594.463672] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1594.469972] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/05 02:20:56 executing program 0: r0 = getuid() r1 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x0, r0, 0x0, 0xfffffffffffffffe, 0x0) write(r1, &(0x7f00009d9f8f), 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000000)) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000000c0)=0xa1e, 0x4) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000000080)) 2018/05/05 02:20:56 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x54, r0}) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000002000000"], 0x14}}], 0x1, 0x0) 2018/05/05 02:20:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="f800000019000000000000ac1414000000000000000080e8914b0ef6ce56c8000000000000000a00a0a000000000000000000000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES32], @ANYRES32=0x0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="227ece7c8a2630ffbeebbe5ed03d7efaff44f8c12808c692386b222bd77fc79f45d652c41e005988a02ae48267c5c8b25fbd5d8199da2d48eafb30863f01bd8f9abbdc38e62b9ca16485e3cf4e4cbcb91f6cba9fea2fb545ec0bbdf07272560f4be4efa06aca1dc5ecbb1a7554da03d924078c9adf87bc585d65427873ddf6d16cff61c19b2f7d97391e69ff80379a7adf0627c90d0cb200213d753c8255009cff22d26553eef4baab0e2ffd2609f6644c546d10a7bfcf31f07467af17e472101867572d587d9d50ab536c5312d0e05ba9d595de092ae93735204836e6961095e718108e", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES32=r0], @ANYRES16=r0, @ANYBLOB="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", @ANYRES64=r0, @ANYRES64]], 0x4}, 0x1}, 0x4) 2018/05/05 02:20:56 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x801) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="a6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/05/05 02:20:56 executing program 5: socket$netlink(0x10, 0x3, 0xe) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4200, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/05 02:20:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1004000000008) writev(r0, &(0x7f0000096000)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1) 2018/05/05 02:20:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) fchdir(r1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0xe7, "3d2c5f04095eeefc1e05de150eaa992415fee55d6144f2b15401d178193b0fea6ae848bbbca3e05d3496dd51fd6c75441d6b6546dc8b85bd530b2da49207e7dc50570b639b7d5d6d473aa3df6d87e8521748fb98fe7e8c0534fb72bce1639ed0e95bb28f8da4e54143889c0546e35e03e650042993c5a22d127626cb59dfb01d1de912058cb8b9410e389a9b6eb06fb394cdd913c4ed84c15fabf792680b86b7f62341f4f537be483f597717277cdf985b0c567e8eb898cbe682eb90e80e6d0a7c0a2dc40c47bfbc01e781493e8c4b19848134c1a7bcf55978f38d40cf969f1553da3c7f091009"}, &(0x7f0000000180)=0x10b) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/05/05 02:20:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/194, 0xc2, 0x0) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000001440)=""/46, &(0x7f0000001480)=0x2e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000012c0)={0x0, 0x23, "df13207e281822738621752f7f37c6e19b4691e5e767e853d017c4350cd4c00918434f"}, &(0x7f0000001300)=0x2b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001340)={r3, 0x7f, "44a0d263151999ce55a08f7ad9f36c56a99f9e0ed9e9a4e425813d9d482e26949537018769422d9ad3a6d2b0cbaf896e9a9d6ef956e19b39333e01ba85e6a5e20e73bb71e90a7b85024212b734ed2b0c7b16548c9032697d1c625878e908f57aa545a340663fffa609a94ffd7c7959e1edf3193c395d49adf51397df659f72"}, &(0x7f0000001400)=0x87) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x587042, 0x160cd17aec2f5fa7) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) write$binfmt_misc(r2, &(0x7f00000014c0)={'syz0', "524fdad5ffca3895b363651c8e98bd680006753113dbc40497b59f0115553bffb657218355b24b8dd5f4f48ef7e443139e2d94913fb6ad8dc4dba55cfb799230ae3018ef517aea3ca31df58d"}, 0x50) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000200)={r5, 0x0, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001240)=@assoc_value={r5, 0x967a}, 0x8) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) 2018/05/05 02:20:56 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000080)={0xf, 0x7, 0x81, 0x20}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xffffffffffffffb5, 0x57, 0x6, 0x9, 0x2, 0x1ff, 0x5, 0x400, 0x400, 0x7bc, 0xf07}, 0xb) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x3b, @broadcast=0xffffffff, 0x4e21, 0x4, 'wlc\x00', 0x5, 0x1, 0x80}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x1, 0x3, 0x7fff, 0x2, 0x1c}, 0x1ff, 0x5, 0x6}) fsetxattr(r0, &(0x7f00000001c0)=@known='system.sockprotoname\x00', &(0x7f0000000200)='+bdevcgroup&#.\x00', 0xf, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xfffffffffffffff8, 0x1, 0x3, 0x0, 0x7, 0x1c00000000000, 0x0, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x3, 0xec4d, 0x80000000, 0xeb7a}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x5, 0x1000, 0xe, 0x5, 0x20, 0x9, 0xfffffffffffffff7, 0x4, r2}, 0x20) r4 = accept$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) ioctl$TIOCNXCL(r0, 0x540d) pwrite64(r4, &(0x7f0000000480)="da65ae1cb9c8e0d50e783e3b975ed1b790bc0e40b82058f30112dd8a6c98ee3b", 0x20, 0x11) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='cubic\x00', 0x6) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x42010, r4, 0x0) epoll_wait(r0, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}], 0x6, 0x10001) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x401}, 0x0, 0x8000, 0x800, 0x2, 0x3a0, &(0x7f0000000580)='bridge_slave_1\x00', 0x1, 0x4, 0x3ff}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r3, @in6={{0xa, 0x4e23, 0x7fffffff, @dev={0xfe, 0x80, [], 0x21}, 0x10000}}}, &(0x7f0000000740)=0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000007c0)='$self]ppp0system#system]\x00') ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000800)=0x1) r6 = socket$inet(0x2, 0x805, 0xcd) r7 = accept$inet(r6, 0x0, &(0x7f0000000840)) recvmmsg(r7, &(0x7f0000000880), 0x0, 0x140, &(0x7f00000008c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000900)={r3, 0x37, "8758ee7d8fc9805ec9cdca0f821ce75d497326bfdc2da1f83bea2158a9a5d8fbaef6d627aa9aca2bf53310eac3edbfaa9197925e632d36"}, &(0x7f0000000940)=0x3f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rfkill\x00', 0x101000, 0x0) 2018/05/05 02:20:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/126, 0x7e}, {&(0x7f0000001380)=""/138, 0x8a}, {&(0x7f0000001440)=""/166, 0xa6}, {&(0x7f0000001500)=""/150, 0x96}], 0x8, 0x0, 0x0, 0xbb83}, 0x0) connect$ax25(r1, &(0x7f0000001680)={0x3, {"e0ae1f274bb140"}, 0xa877}, 0x10) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r2 = dup2(r0, r0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) 2018/05/05 02:20:56 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/24) bind$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x2a, "bb3b774c4ff6f1b4237f4a45a3fe97f72322229ec039b43a5c993f6c899812aec5de7ed6ac43d39f8dc4"}, &(0x7f0000000200)=0x32) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="00087c01f7ff0700ff7fff00ff7f78af72750600"], 0x18) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/121) 2018/05/05 02:20:56 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x2400000000000000}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0xfffffffffffff8c0) ioctl$TIOCNOTTY(r1, 0x5422) read(r0, &(0x7f00000000c0)=""/71, 0x83) 2018/05/05 02:20:56 executing program 3: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0xa) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eccff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000695ff4)={0x4}) [ 1595.415065] binder: 30769:30775 ioctl c0306201 20000080 returned -11 [ 1595.430391] binder: 30769:30775 unknown command 536907575 [ 1595.430413] binder: 30769:30780 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 1595.437434] binder: 30769:30780 ioctl c0306201 20000080 returned -11 [ 1595.437750] binder: 30769:30784 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 1595.486792] binder: 30769:30775 ioctl c0306201 20008fd0 returned -22 [ 1595.503463] binder: undelivered death notification, 0000000000000000 2018/05/05 02:20:57 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="06", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x8}, @in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x100000000}], 0x48) unlink(&(0x7f0000000080)='./bus\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xffffffffffffff3a}, 0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r3, 0x6) 2018/05/05 02:20:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)}}], 0x2, 0x10000, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8) r4 = geteuid() getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r6 = getpid() sendmsg$nl_route(r2, &(0x7f0000001940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000001900)={&(0x7f0000003040)=ANY=[@ANYBLOB="38160000100028002bbd7000fcdbdf2500000000c427187f25fa356509cacec8dd00ce5406fb059dbc66829dd17628093c627b0850beba58e306fe3296b7f27566a091e2f0f04361c9d2e4fd6609b9c991a475cb0c9117209f8a12a87b25410d1f437ef28e4da75676c6911e7f144a943905c73694d345f95ff36f5be98817434fe9aa4a499e14594d9c3c673d145ab46b0865e6384fb066827ccd6d5fb214cb4f3fbc54323950018a2d06c37cefe80e13dddf1290929c490f8b1174379ca09903c5b281b2b1af67c9f633b404690b382ecf904fd9337b8f226252df26f54eed253b213c466f02c36aff5e63692cd0db9323834eee9fb9", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="00000024000e0023130000000000003f000000000000000104000000000000070009010000000008000a00030000000c00190008008500", @ANYRES32=r6, @ANYBLOB="14002200859080695d49ce5772dea99bc75138ee"], 0x1638}, 0x1, 0x0, 0x0, 0x10}, 0x48040) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/05/05 02:20:57 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000180)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000), 0xd, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000100)=0x2, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) 2018/05/05 02:20:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x2dc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x4c000) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/05 02:20:57 executing program 3: mq_open(&(0x7f0000000000)='security\x00', 0x841, 0x0, &(0x7f0000000240)={0x0, 0x19ef, 0x0, 0x0, 0x0, 0x1bb8}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x28101, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) 2018/05/05 02:20:57 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) prctl$intptr(0x0, 0xfff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400, 0x4) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/05/05 02:20:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = memfd_create(&(0x7f0000000080)='mime_typesecurity\x00', 0x1) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r4 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) dup3(r3, r5, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r5, 0x5421, &(0x7f0000000040)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) tkill(r4, 0x16) 2018/05/05 02:20:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000040)=0x1f, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120000020000000000000000000000"], 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) r1 = dup(r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, 0x25, 0x110, 0x70bd28, 0x25dfdbff, {0x1e}, [@nested={0x4, 0x7}, @nested={0xc4, 0x4a, [@generic="70694e58f546332159225142988c7c7fb988dbb381155e7a593691efa7c5de316d2e6e03c9546e906777a758eb50a60dad0419fccbbc9715ca97564014dd630cdf", @generic="715073bf1a2fc9c37ab2c9b46f79919e7c2a74291fc0bbb78ca02757175befe40b3b2f0b0530cef752cb227ae21500b2c571c4757052a3c3cf14452149fe4c062e00f31cf9c5494f", @generic="b14273244e2663a8513f4c25d1117726ee7f226af38618269967223b52adbcc046972a49ff2ad1c55cbbdee45322630abe42a5cd"]}]}, 0xdc}, 0x1}, 0x80) 2018/05/05 02:20:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x20000032, 0x831, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'team0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/05 02:20:57 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x1c3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r3, 0x9, 0x30}, &(0x7f0000000100)=0xc) ftruncate(r2, 0x277fe) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x128) bind$llc(r4, &(0x7f00000002c0)={0x1a, 0x33b, 0x800, 0x9, 0x0, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000180)=0x4) write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a312fec832df4d6eaddde5f147d3eb7d4487fd0595a8e4265de8dc6557cea03db66da1c4e1c6679ce679962b158391f"], 0x32) [ 1596.208411] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 1596.238797] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 02:20:57 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0)=0x7fe, 0x97) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='dns_resolver\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='eth1wlan1(posix_acl_access.procvmnet1\x00', r1) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000700)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x384b07a7173ae794, {0x2, 0x4e22, @rand_addr=0x9}, 'bridge_slave_1\x00'}) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='vmnet0\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r2, 0x7) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000002c0)=""/41, 0x29, 0x40000000, &(0x7f0000000300)={0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x1d}, 0x1c) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000000480), 0x80, &(0x7f0000002080), 0x100000000000000d, &(0x7f0000002100)=""/218, 0xda, 0x5}}, {{&(0x7f0000002200)=@can, 0x80, &(0x7f0000000400)=[{&(0x7f0000000500)=""/193, 0xc1}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000600)=""/221, 0xdd}], 0x3, &(0x7f0000002340)=""/45, 0x2d}}], 0x2, 0x2022, &(0x7f0000000380)) 2018/05/05 02:20:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x46, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0xb0}}, 0x1, 0x0, 0xfffffffffffffff9, 0x5, 0x1000}, &(0x7f0000000080)=0x98) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') recvmmsg(r2, &(0x7f00000028c0)=[{{&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000340)=""/32, 0x20}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000480)=""/165, 0xa5}, {&(0x7f0000000540)=""/74, 0x4a}], 0x6}, 0x1}, {{&(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000006c0)=""/193, 0xc1}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/237, 0xed}, {&(0x7f00000018c0)=""/186, 0xba}, {&(0x7f0000001980)=""/64, 0x40}], 0x5, &(0x7f0000001a40)=""/41, 0x29, 0x8}, 0x4}, {{&(0x7f0000001a80)=@nfc_llcp, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001b00)=""/55, 0x37}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/248, 0xf8}, {&(0x7f0000001cc0)=""/167, 0xa7}], 0x4, &(0x7f0000001dc0)=""/93, 0x5d}, 0x1}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000001e40)=""/209, 0xd1}, {&(0x7f0000001f40)=""/30, 0x1e}, {&(0x7f0000001f80)=""/107, 0x6b}, {&(0x7f0000002000)=""/149, 0x95}, {&(0x7f00000020c0)=""/147, 0x93}, {&(0x7f0000002180)=""/120, 0x78}, {&(0x7f0000002200)=""/113, 0x71}, {&(0x7f0000002280)=""/211, 0xd3}], 0x8, &(0x7f0000002400)=""/125, 0x7d, 0x5}, 0x81}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002480)=""/145, 0x91}, {&(0x7f0000002540)=""/95, 0x5f}, {&(0x7f00000025c0)=""/77, 0x4d}, {&(0x7f0000002640)=""/153, 0x99}, {&(0x7f0000002700)=""/176, 0xb0}, {&(0x7f00000027c0)=""/19, 0x13}], 0x6, &(0x7f0000002880)=""/13, 0xd, 0x1}, 0x3}], 0x5, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002a00)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000002b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002b40)={'irlan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002c40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000002d40)=0xe8) accept4$packet(r2, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002dc0)=0x14, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002e00)={0x0, @local}, &(0x7f0000002e40)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000003240)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x81a2e448}, 0xc, &(0x7f0000003200)={&(0x7f0000002e80)={0x34c, r4, 0x2, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r5}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x2a8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa187}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x1, 0x9, 0x6, 0x951f}, {0x3, 0x1000, 0x800, 0x6}, {0x0, 0x7, 0x8, 0x4f}, {0x7fff, 0x0, 0x3, 0x8550}, {0x20, 0x1, 0x0, 0x7f}, {0x9, 0x0, 0x3, 0x3ff}, {0xfffffffffffffbf3, 0xcd3b, 0x101, 0x40}, {0x7, 0x101, 0x7f, 0xffffffff}, {0x9, 0x1f, 0x4, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x23}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}]}, 0x34c}, 0x1}, 0x20008080) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x7fff}, 0x8) 2018/05/05 02:20:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000040)=0x1f, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120000020000000000000000000000"], 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) r1 = dup(r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, 0x25, 0x110, 0x70bd28, 0x25dfdbff, {0x1e}, [@nested={0x4, 0x7}, @nested={0xc4, 0x4a, [@generic="70694e58f546332159225142988c7c7fb988dbb381155e7a593691efa7c5de316d2e6e03c9546e906777a758eb50a60dad0419fccbbc9715ca97564014dd630cdf", @generic="715073bf1a2fc9c37ab2c9b46f79919e7c2a74291fc0bbb78ca02757175befe40b3b2f0b0530cef752cb227ae21500b2c571c4757052a3c3cf14452149fe4c062e00f31cf9c5494f", @generic="b14273244e2663a8513f4c25d1117726ee7f226af38618269967223b52adbcc046972a49ff2ad1c55cbbdee45322630abe42a5cd"]}]}, 0xdc}, 0x1}, 0x80) 2018/05/05 02:20:58 executing program 5: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = epoll_create1(0x80000) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x6d1}) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x4, 0x9, 0x5}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x7fffffff, 0x4}) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) r7 = accept4(r5, 0x0, &(0x7f00000003c0), 0x807fe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000a40)=ANY=[@ANYBLOB="b600000057f7cf44d58bc34072ff148e7ecb270fd0dc1eb4287675d254608857ed50099ba24f7e21773c4a5bb4cab406acff3534ac745309f88483a72c4c32f15d52b86b717257b932c826d402a7d4c135b07b69cf55a3223bbb204642151abf50100e20e12131a1b8b862df8c90420b7419ef336529599565c1d00868f63325177fb5946b1fcc44187e0fa8c1c3fce00f6ddcdf0a656f7ac9c3850ebef4e94eaf736d0f2b2d1d1140e1abd3477e7f4e000023131b63fdf60d6a31647265c79463d34eef3e5682b174067a8945d212761c08293a7609765ab7896806e61a1b6f5d963ac16dc99bcd3fbacb4d703ead0b4cda2bf2cf5a5dcc82eff7b1ca8e76aa1b3767eb187e60d2f8cd640d51f74416910ca9c9a66e6e7135817b7e8036fafb110c4247a1ed060ef7860923543a51e96025ec1a0a27090c56888a52da94dc42104566920c95ebfb910d1a6a3d3e4c4a8c21834208fddea3eb2dec1b59b888c4a38af5b9212f01f70e90115d5f8c1abfcca353c7cacabd343c01e20af61fda260c33373511c08e6e10d4baad46cdab50e2a0985f0347ae728eb8c64b347bb5b5b293f46818b0fb0cbb0323957039adf1f2f92dbed79e0000ad731f7b5076edd52010a4107542d6c17decaab0946d0adb18ec644ef57fc0c550fb1376936235c6a486d32e0a0beba0ba1248c8ee73c5aa5e5cc3b4430e6cf4cfb6c9fe1945e1f8b1e2be090031410110eefa547f30b329c34dbd67b82889c99ee4275a7cd1e863babae279e11bbf688daca03bffa945c4c5ec96330ac4a0f3364ac720cd92a8b8061d8a7c4fd3a135940f30"], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r6, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r8 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x15d, 0x800) splice(r8, &(0x7f0000000240), r8, &(0x7f0000000280), 0x5aa9, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') 2018/05/05 02:20:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/05/05 02:20:58 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/dev/input/event#\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x123, &(0x7f0000261000)}) 2018/05/05 02:20:58 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f00000000c0)=0x400) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x200000000020011, r3, 0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000000)) 2018/05/05 02:20:58 executing program 0: write(0xffffffffffffffff, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) readv(0xffffffffffffffff, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x13c5}], 0x146) 2018/05/05 02:20:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r1) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000180)={0x32, @multicast2=0xe0000002, 0x4e21, 0x0, 'lblcr\x00', 0x20, 0x6, 0x2a}, 0x2c) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4, 0x8}, 0x8) 2018/05/05 02:20:58 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x7fff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001300)={r1, 0x101}, &(0x7f0000001340)=0x8) recvfrom$inet6(r0, &(0x7f00000000c0)=""/17, 0x11, 0x2, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0x3, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000000080)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$inet6(0xa, 0xa, 0x8) dup2(r0, r3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000100)=0x1c, 0x4) openat$cgroup_int(r3, &(0x7f0000000140)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) ioctl$sock_netdev_private(r3, 0x89fc, &(0x7f0000000180)="e1ce504df09be4f9ab8bb80c4023c7225d20280c8c59cfa84e37c77e5c1843793cfc388391b8935fae1f820dfc3970bd326f489674cf87c3703497b66c74d8883ad65cfd385e83865d3d8bc317772d48feff855ef0cfc20ec603677e025396fd3c1bbb8c31a7bb80615e5954b96eaf6d9d74606b677715c8501a453e0c3d8f9fa34a8448ef921f9c0ec3b1c8c067d47592583ea2c2041c11f8cb34b915931e776935ad507b4a4bb72bcce582ee2a6a5a6bd201348fad584eb46caf7ce04d233cc8ff4cbffed9de411b9acb1ee7d910b86fe3d8349fb67c1ba881f643bd") socket$inet6(0xa, 0x801, 0x1) [ 1597.621629] IPVS: Creating netns size=2536 id=365 [ 1597.669730] device bridge0 entered promiscuous mode 2018/05/05 02:20:58 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x82000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r2, 0x900, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xae41}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa30}]}, 0x9c}, 0x1}, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x8000, 0xff, 0x1200000000000, 0x5]}, &(0x7f0000000080)=0xc) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000004000), 0x3) 2018/05/05 02:20:59 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffffc2) clock_gettime(0x0, &(0x7f0000000040)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x301000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000140)={'teql0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x81, 0x8001}, {}, @raw8={"b904b685df34a4a17c392d8b"}}], 0x30) [ 1597.784071] IPVS: Creating netns size=2536 id=366 2018/05/05 02:20:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x2, 0x101, 0xba, 0x7f, 0x1f, 0xde6}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000380)=0x7) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x210240, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x200000000003) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000240)=""/196) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x4) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000000)=""/181) [ 1597.894090] IPVS: Creating netns size=2536 id=367 [ 1597.934015] device bridge0 entered promiscuous mode [ 1597.945558] binder: 30849 invalid dec weak, ref 651 desc 0 s 1 w 0 [ 1597.953988] binder: BINDER_SET_CONTEXT_MGR already set [ 1597.953997] binder: 30849:30851 ioctl 40046207 0 returned -16 [ 1598.745406] pktgen: kernel_thread() failed for cpu 0 [ 1598.750555] pktgen: Cannot create thread for cpu 0 (-4) [ 1598.755975] pktgen: kernel_thread() failed for cpu 1 [ 1598.761073] pktgen: Cannot create thread for cpu 1 (-4) [ 1598.766436] pktgen: Initialization failed for all threads 2018/05/05 02:21:00 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/241) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x2000000, 0x21010, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000dbbff0)={@empty, 0x7f, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) 2018/05/05 02:21:00 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x121002, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x1, 0x3}}, 0x2e) r2 = add_key(&(0x7f00006d8ffb)='user\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc) keyctl$clear(0x7, r2) 2018/05/05 02:21:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b0c000)='net/dev\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/221, 0xdd}], 0x1, 0x1f) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x800) 2018/05/05 02:21:00 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) chdir(&(0x7f0000000340)='./file0\x00') clock_nanosleep(0xa34bf7c48471efdc, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000240)={0x9, 0x926, 0x0, 0x2800000, 0x3, 0x7}) write$binfmt_elf32(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xbe) getpeername$inet6(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c) 2018/05/05 02:21:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') readv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/142, 0x8e}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/31, 0x1f}, {&(0x7f00000003c0)=""/8, 0x8}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/208, 0xd0}], 0xa) 2018/05/05 02:21:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000180)=""/198, 0xdb, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r2, 0x4a, "8a8cdc13b28c65961e64393e0a4563a1ae6f3aaf2c0087a2e09b363a637c0e4ab3060162ce984b4792ebf8f4cd6bc59d9c3ff3d7b3fa6f123ba632698a61249fa87b114a5cc9182dc4ef"}, &(0x7f00000002c0)=0x52) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0xa}, 0x87}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x200000}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xa0) read(r0, &(0x7f0000000700)=""/128, 0x80) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001b00)='[', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x0) 2018/05/05 02:21:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x101102) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1\x00', r1}) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f000047c000)=@newlink={0x34, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x1}]}, 0xff86}, 0x1}, 0x0) sendto$inet(r0, &(0x7f00000001c0)="1421d59dcd939a2e356666f67fad3190348513b94d12bc1e9e9776", 0x1b, 0x4, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/05 02:21:00 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xff7) 2018/05/05 02:21:00 executing program 1: mmap(&(0x7f00002b9000/0x2000)=nil, 0x2000, 0x1, 0x28010, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x501001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0xffffffffffffffbf, 0x86, 0xf6, 0xfffffffffffff801, 0x2, 0xfffffffffffff000, 0x81, 0x8, 0x7fffffff, 0x2}, 0x387) syslog(0x3, &(0x7f0000000d40)=""/119, 0x77) 2018/05/05 02:21:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x8000000000000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5) r5 = epoll_create1(0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000004c0)={0x20000001}) signalfd4(r0, &(0x7f0000000280), 0x8, 0x80000) r6 = eventfd2(0x6, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000400)) add_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="6afcbdd03abb2c5b0949148d12f01778a0aed22674be9efb26", 0x19, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r9 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r9) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000000080)) ioctl$TUNSETLINK(r8, 0x400454cd, 0x323) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/65, 0x41, 0x0, &(0x7f00000002c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r10 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r10, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'irlan0\x00', 0x500}) 2018/05/05 02:21:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xdc, r2, 0x504, 0x70bd2a, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6963}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x996d}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4d}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xdc}, 0x1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000004c0)=[{0x4, 0x800}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/05/05 02:21:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fgetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000100)=""/3, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x7fffffff, 0x5}, {0x80, 0xb3}, 0xeef, 0x3, 0xfff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 2018/05/05 02:21:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x95, "79fa866acf3ace0209bdeb374b5a08a85b138b1e80b0001b793675534202a25ce4d14a4e956809c5fe29cb0392e6b9d114eb2eeda8c1faaebcf380be5ea8fde67b4745360bc4e098ebb8011bf99bbbb3a5c9eee4f46dc2f314c41d08b8f59db9a39cefce70c2413bb32d3add77e3f8ee43ef960320a4654f845d61b93f88ff9d214986195f74c62b753e8e6cff8a76a1eb15953b95"}, &(0x7f0000000040)=0x9d) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x80000000, 0x6, [0x2, 0xfffffffffffffffb, 0x0, 0x9, 0x7ff, 0x8]}, 0x14) fchdir(r0) lremovexattr(&(0x7f0000000080)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00') syncfs(r0) 2018/05/05 02:21:00 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) 2018/05/05 02:21:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r2 = dup3(r0, r1, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x6) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xfffffffffffffe34) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e23, 0x1, 0x2, 0x80, 0x20, 0xbf, r3, r4}, {0x3, 0x5, 0x6, 0x8, 0x800, 0x1f, 0x2, 0x6eea90d7}, {0x2, 0x94, 0x7f, 0x8}, 0x7c, 0x6e6bba, 0x3, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x6c}, 0x2, @in6, 0x3503, 0x3, 0x3, 0x8, 0xfffffffffffffffd, 0x6, 0x7}}, 0xe8) 2018/05/05 02:21:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x95, "79fa866acf3ace0209bdeb374b5a08a85b138b1e80b0001b793675534202a25ce4d14a4e956809c5fe29cb0392e6b9d114eb2eeda8c1faaebcf380be5ea8fde67b4745360bc4e098ebb8011bf99bbbb3a5c9eee4f46dc2f314c41d08b8f59db9a39cefce70c2413bb32d3add77e3f8ee43ef960320a4654f845d61b93f88ff9d214986195f74c62b753e8e6cff8a76a1eb15953b95"}, &(0x7f0000000040)=0x9d) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x80000000, 0x6, [0x2, 0xfffffffffffffffb, 0x0, 0x9, 0x7ff, 0x8]}, 0x14) fchdir(r0) lremovexattr(&(0x7f0000000080)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00') syncfs(r0) 2018/05/05 02:21:01 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom(r0, &(0x7f0000000100)=""/108, 0x6c, 0x2, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000880)={'bridge0\x00', 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r2 = memfd_create(&(0x7f0000000000)='vmnet0vboxnet0%.vmnet0,\'eth0\x00', 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0x7c}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth0\x00', &(0x7f0000000180)=@ethtool_rxfh_indir={0x39, 0x3, [0x8, 0x6, 0x9]}}) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000040)=0x5, 0x4) 2018/05/05 02:21:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fgetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000100)=""/3, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x7fffffff, 0x5}, {0x80, 0xb3}, 0xeef, 0x3, 0xfff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 2018/05/05 02:21:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x20, 0x6, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1, 0x3, [0x2, 0x7, 0xfffffffffffffff7]}, 0xe) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='-0', 0x2}], 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x4, 0x8, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x7f, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000200)=""/127}, &(0x7f0000000300)=0x78) 2018/05/05 02:21:01 executing program 4: r0 = socket$inet6(0x10, 0x2, 0xfffffffffffffffd) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/05/05 02:21:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7ff, 0x0, 0x1, 0x2, 0x5, 0x6, 0x10001}, 0x20) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x509500, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000000c0)=""/136) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/05/05 02:21:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000140)=0x8) 2018/05/05 02:21:01 executing program 3: setrlimit(0x0, &(0x7f00005dbff0)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/05/05 02:21:01 executing program 6: r0 = socket(0x11, 0x800000003, 0x0) r1 = dup2(r0, r0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000)=""/126) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @random="26bf33effc05"}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}}) 2018/05/05 02:21:01 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c00)=ANY=[@ANYBLOB="454ede4a2148ed9c1992ee16a4c4b3c369986636e8e9756194035be9aaff88daf8e9e905ec90335a1ca82c6e17c5740cc5da7fd6aa945b102a134d5d686bcbeab4cd5b6012b6bdb4", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0xffffffffffffffff, 0x101, 0xffff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) fallocate(r2, 0x1, 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) sendfile(r1, r3, 0x0, 0xc08f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000240)={0x4055c, 0x2, 0x400000000000a7, 0x2000000000007}) sendto$inet(r2, &(0x7f00000002c0)="1356c1f7a6f170d9", 0x8, 0xfffffffffffffffc, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) 2018/05/05 02:21:01 executing program 1: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x7ee, 0x400000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000000400)=[r0, r2, r3, r4, r5]) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000200)='vmnet0\\$nodev\x00') pread64(r7, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/05/05 02:21:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000140)=0x3) 2018/05/05 02:21:01 executing program 7: prctl$intptr(0x26, 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x202901, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x5, 0x2, 0x1, 0x21}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x1000, "8cbd8def66c684e8d17c06a8605337c56aa72128f8e26ab326ccdec82dc8dbf617922d31ef6a9f093df4572b8c238c9a0a35dbc51d8cbfdbb9f45fe72ec3f7076bf0756ba250408c723f9d4586911e052d1383feafddf5815ba11f8fdfc71a1e2f6160ab8b2365d11738b6df9a7797e5437d3492da0fdc07242691a4aa4411553a7545b8684a0857879f8de2a1f7a0ffba121cc06beaced916c2b2f930119a64d7fd7be279c0855ea216cedc3a7c017b9066c3058e1c571c6f16cf611a55abce30422363e6dd4d5615e62b968ab118fa87310f74732db4a7b86593b116317433bec2b2544f8247cacaae7c2f7593dd132650856af2a9db2e72dc1d628cbb009fa4ab4d17e651fb64c34eea0b99c65f1fc4da33db37aa46df4738d5da1ae6e3baa0b36d8ee0af76477d61a1208b2cb1fdb21d814cad80d1f92b633c09d3215e195b9d09b387ba517c3c97925c387a5b3622189daa049999575bff05842f113d77c320dbe1558dcc50901909f0c038a2c44ed1586c88bbc41ecd7b2762b7a89debed27f26c2203807cad6d236e2f36482282f4335c263adce19624fb28cda2649fd1d3993d7d5280335e86cf0dae1cb380820218ff3c82504e0965d8b527631c75307c9ae2a7be72da67029dfcc7198937036e127a932497d656826aa44a14fc330fa1351ab0de364ba0a6e8699910fd03b8813a6e0dadade83671b05c11bec30f126d3d1fd5f87f95038efd1b113c0bae25f4e56bee53681cc1f8592fbfe824b774c030420cd42b37708435a1bf93ef15a04cd268f9a59a689ae97028db8fbc52a7b8b8986df4aba51eb0025cf6b47cd20707b2e71d6345dc7552ceb63e0d08e7f4af07047089816ad462a766d766d7a71ee548d3c3c040f31c6fe236b89c2eb9577b0347d628c5021224a6b4864343a821c8ed10f9e2de3a710d545131263eb312f760d6ac66c64e21336a82b9eca891b255d2481b72d4dbd57e15aed4c83be3e2e3aea322a2546887bf45732dbf4960f2650e75f283c59701f8a64841d86ec3ac49267ac59c7b1f76e4640b9bea14b6452c61a0057eb74c0e529f197a3374d4003364b42e920c4fff044debd813395375d673cc3c2d14eeacd2ef1871bd0a3cf14958cc483ca97d03ec8ee4e1d7e3ace98434a36fc17ce49d03354bd234c6add852a021eb406f64161718e6bbb9a2e3a32c23ab4248231e823b138e18f653207e541f993918c7092a5f5d677d9e2dcdc2278b3eaeb768c9a3aa3cc14cba21785a8c7328833907be55bd906e62699ae1d6d8c8b0c7a821f0664f2e79d5e45c9e462a7b74ca4b5e1ad203698dcc8d5d61cbb0a1646f45be214e26b79993f7646cb18d3627d6e8c364f5de6fd6e7778d89b53a4f365fe6c122e3ae21fc1ccbaa3687e5d23178720073052467d67f89fbf0b8e0a64cb4a27d1143720d32ae0089e58adf6adef386b216d3dd5f4d362eb4f7d71832a1367fe115b4d8ba754ff5886acf10b81a8bae077cf14aceb631fbf40eaa03c3ecf0e012ff006d91d8f8dd0bf34d1e9ee582a50c1c8a866dcf5bcf387e2f12c1adcf9829a6d5c7742aa47fc8b551e14cf8a3c1de26ad7f5724cb23a5781563bf0eeca1358801848e1d4fa155a18df2699813daeed94dd84bfb553cd0c1c42df56dce1da2a2a7c5e66cfd1fbc42998f7135a4734d40a168ac242d51b763a6f81198d81027d46da0baa89bd4755211d3b412eef1b09383f68d8f006a9e8351fa61fae717dbe0d4d71427721530e405b882265e24e9d3478a62a83f5f74cbfe74f5cc1356ac71805a7699fcbd3d0de718b752b37bf09f45aef4c61f57923b3a5c278551c7628895e88c3416711196db85bc55438be868d4f94be83498557bd0de85aa9e504609749792108f9fbea158d17d89886cff89e464792dc30c935020afbea4643af21a6f2a9fe803d0a438b293c6f040dce829ab23b24d3dded23d8bc4ad8926b8b08af89c97c9e1d65f96c16d2f084a951f3975906870f5334d3f26c296d95a8fbe8cdd83241d301beaa814654fe0ad3d81b8b9c0aba125a0025f6fbd3ab37dc792cf7cb5f7c51b817236b8c5924ab19f195233ca073746c8a237799d1262c957bb533dbfb8da4a21e2f910c423e433eed5309e644676910df607bdcd694ace80144f237504388c9bfebaf679e9c01772717e74eae742265a1e09be897d2698729d3fc6fd4788bd84c344c97183fe6d152c576604bf73aba3fbc7d12abb1b3c04adcc17f6f567b4dfcedd60a30ffe1d9ec44b2edb6e119a8a8f7781fe1e322b067e43fbf197282e4df21e2f8a8db22a1751c5f8ce78d516b7c87b51e434fd6f22f19d0165980242c648a24d44de38382e34a1d4c753c9c4d6e40a99855a20e85d951fa60669614d00269b5dc4a8187f67ac49134a5280ed689a19bad6131f79d7e457802deb5021ed555341bbb6dd755bed3f4fd3d9c2e8c0f9879a78d47eece7281bd6c2e857d89c6a302ae335253cb830092c88bb0d161ae3a7260531f101d6907df684d043964e4f90962e030dbe1cc0b6b8d099318a44ffa4b30812c1d03f46df1f2e9282179bac2fdd729c6b1848052135538d47f35c07143f2a6b6b1549f5002f7b2c3289dc88007f5451193f25d8f456799e35c728aacd52566f2355ca0f44a5a4746acfd79877903950d1ae1ca5c4f1efb8b77fc0892d7a5710df798c9fe6ae84038e47284ea3000e3a7888588ac6964d4ecc9a98411980d3ef7c897e37a83966d7e26883783cdb170fe28ce7e6798420342d6de150464a1c690c5271811b73b333555091a14cad81c654fb62008f7a337b292ef32be117ee45dc9526e6e6dce79cbb994856bbf5ca801e140b209eab3f32dd8a26db90f3c0bd90b5fb450e8c50a5ec2801c2f70d76e6df2f838f4a3ea226f5e398aebe4ed0e280d550ec3c6baf95b4b3fc7ab7694553c461e9917aa92765d84ab9d326ccefd566c2d39c43e1ed2dd769d65617d9620e9f5aea79936575f2be3f7fe345cde89f20995474fc695ab22bd0c5e3a1463c168796c649842e8ce69bc5ede156010d5fe8444b5b6cc13978763b4205529efe557df4a5e406eb6df8ae3142ef20cebb29767c3624a1bd8cb403ab6976a2bc90d10c1a4dc96683a778716cf8faf93bf94a3ae90b2ae16b1b48627a60ff80d1d8ce9324a3377aeaec88490d180cf331e27e3576ecff02f41335bdef77957825f6277d0ac9c8baad2fb060927d53f0414fea687ba92ac7a515a07fddb1c238559cd93cf761445858ded09354c31b7dce20955fb713da0f782af247e339ecef7a04ae58dcc38f3b1045727e74ac84152f3ec43fab8a04683c927e3e74b4eafd0a0215121ef3ddc8cb9cfa44f24c7d7d1d0b541075ea68701735b9880c8e107a73d0f65d3c590a2ccc038c3c6fd06997a959fee7c7dca568b2c10ffd36721dbec99d7978314a6d91bf4e806bd24357447c0a696bc7eaa6138118a0818ab9426f741fd4699c542a7b1b5cc17c2c5636c8f82cb426d72a926f0bf8124749056f8b328bcbf8578fcf1cd123d2c722038e79d8e1b74820c38ae5feed7ad0725bbc0d016c5a078d00b3954f43dfd0563090164c1573b0fc42720121841118e40aba2e075032774f6223aee7d9420e612ef70c55bea92bae797db80b8c342124f60fc8fe947490c2b8a25542f353213a0e1b03debfe1437ec2a96c22ad010bc7cb6879dfaf5cd84acc29b0a76f6f09654f44debec792ca0d6301691971892345b4448bf303ea83930435a6123e2b9d20ba4d5f4b5651ccad289676dc62b73f39ea87d3ddfc1e60d058574f8f189959b70a99eaad9e043c4ccd8d4e7eed26ea41285b30a68ba9c356417d0b8973d7df016eff1058133f6ebd105094d5cd87924110f77d040fb44aed20aec1fcf193d8352a5b719892741044b3fb90554a990d0a28552c782d5faced04c97653f69cac12627b8ac92be2d73db2a2702204468b39ccd24da61e218efec6a8f6a999f67e11de04f528528b1c827a438eca2f3bbc6e60aec8e42451cdcfe6f367a494d6413a31e941ab7dcaeb7dc1ba976878b14398d08740fa053deb0d467d579bd30e93891abbaac9ca18d8817593cec547ef4cba2788997a9704892c52bc5a48e904dee6603113ab8863a2976d14add004850ed60ca9c763f9ae2e8f3d64a7bb4fe12cecbdffb711a23ccaead5c193e20e570e0ea208a3edc2b12230299658eb78321837bfa6783bfa9b1eaebeb1954042fbe36e11e972e14f717cc8c83d1d98620af763aaa7a1d703f67b27938961820befca4a52e8250f120ba65bb244bbdfd6b56b51616cd236e299269694174b8ef378276655d2f0a99d947f2b682dbdcce48072e26f94cb795a44f9b89035b3eebbe03f8481693781f44be3ab519615b19cf75ebffcda86aa9c6c71905acbf2541f64489df63febad068458ec305609db4848077429e6d3556db6392e80489edcadecf29e4449c3fafc41683aa5247aa80755507bb233de5823c3b303a90bc7e67c0b29d4f62930a72018255a39c356a02426bf1cf1108886443d2cf139a98654bd5aa8f75537df676e7a8796138669025118bc5e5380c66b808dbf863292afca749c77cd7c4a997c267e2e23e465c3d36bdf1c9ebb7034c8321b1fa45e3e1a7f4fa243e2ea7e859df563c7d47ee3197a1c65a7d4e33d96c4134f5774e800c2a806c0f794ac92135de0a6ef67139fa0be65d3799565662b04e80c51907cfd038b5376c182daed99da2ea5321a675231a58294156adff202caf6049096a7e2ec5f4aaa0187152952b409485a755ad01fe9f1cb77ab1980081690ddc20a8ea0790d21d381d347768cf177fcb5ffd776f138d22cfdd1a33a72158618c4e37e33eeaae3c4c4b0297b1802a9f0939af610b05bbcbe465bbe38d4ad710b95e714d12bce5167be90a3320b8ec3304a736e90455a6250e4c3b3ff01a97f46fcfc2ae24bb0f19ed2e4e7edfa5d700ab912438cdb99ce5283d8ff8ff621e0c8159c379136c8597ab6294882d42d7761ab5c0805fa69607c8f00e1a28f27d9c04d9d9512c527d12a7449dc872b5975367f800a41ec3bda1ef8b73a25ce0ef9fe54ad18a9e0e3ba49418b7ed7477a7564d419cd9a9566954bd96c2a7bc49cd1a9ccc6a3c8d43d954cde6853050115d59c5f42da62c2c215b6fb63f4e860344d2fdeee8da55f12611832cc7d092aa6aa0f092b384c6c5d8e94b6f16812f0e73671b446348a65ad1812b07e3bdabb66606ac3167a94e48ba14284c18ab026b56e1b81ed66e865d0c0055b3c9aa9e5da32c9f7c53d1eac731759dce87677887844fc5fcabb0d6df24654ef280c76fafdebe881a121a48a530642198518c5451d21240d631d0a7358a4f7277a012f36163a06224f5f8e325bee1996a839d009196aa352e5068f5ab7c30974e438c109fea260566123fe14173f8e88c7caa3f2abe634bdb113ba0b60d852ec7402d3a1f48d28223813dc7d4cc3d7e7fcfbb3a07a9694093358e71ae508d82dc4eab019baff997d4ba9bd42f0a23d21c2a6e9c914642d1048429d0bc8830d4ba8f6074540db3d96f28d2e64c4e5daae9732a80e13b2fc9f86293bd8c0d44f1790de01ed1e8c698b1c986630e7412e7c90713da5b26af0006bf866f32f35a3c99aeadd652ffdc891dbbd85d2569c37b174bda2c076b7f4d38666b72cce47992c235f03690074fafc3641ad453f1e432592627f8b8015b0cbffd50f4f6e17cbf2430130c8ef0eb4be0373ce653016eb52e6b2d6dca822cfed36208b5d84c3ada93adb445e"}, &(0x7f0000001180)=0x1008) seccomp(0x1, 0x1, &(0x7f0000007ff0)={0x1, &(0x7f000004dff0)=[{0x6}]}) 2018/05/05 02:21:01 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r0, r1, 0x0) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0xffff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) 2018/05/05 02:21:01 executing program 7: prctl$intptr(0x18, 0x80) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/57) 2018/05/05 02:21:02 executing program 7: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ptrace(0x11, r0) ptrace(0x10, r0) 2018/05/05 02:21:02 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)='seugroups\x00') socket$pptp(0x18, 0x1, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000100)={{0xbf, @rand_addr=0x8, 0x4e20, 0x1, 'lblcr\x00', 0xe, 0x9, 0x9}, {@empty, 0x4e21, 0x10000, 0x6, 0x80, 0x7fffffff}}, 0x44) rt_sigpending(&(0x7f0000000080), 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) sendfile(r2, r1, &(0x7f0000000000), 0x7ffffffe) creat(&(0x7f0000000200)='./file0\x00', 0x128) rt_sigpending(&(0x7f00000001c0), 0x8) 2018/05/05 02:21:02 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a726f6f745f743a73302073797374656d5f753a6f626a6563745f7200000080656e7472795f657865635f743a7330200000202f7362696e2f6468636c69656e7400"], 0x53) 2018/05/05 02:21:02 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) r2 = dup(r0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x8, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x7fff, 0x1a, 0x0, 0x0, 0xfffffffffffff349, 0x6c, 0x2, 0x8, r4}, 0x20) 2018/05/05 02:21:02 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) bind$packet(r1, &(0x7f0000000380)={0x11, 0x1f, r2, 0x1, 0xf7, 0x6}, 0x14) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000080)=[{{r4, r5/1000+30000}, 0x8, 0x1ff, 0x7fdedd39}], 0x18) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0xb7, "e317f84904c0e11c0fec8f9ab712d10570d33e5009fee41c67c0822b244b83d1e04a4e71b28a3f48eac63584597223f90da75dabe06b797ae9cb3f7b78709436fbe14a81da5d9dd25e515f94c0257345ce3473d008cb3ebbd85d091c2e2c6afffe5ae5841ce6846b813f2b3a0c96d32e46035334028848593a7a9d6685d47dffe4f364899c93e9bdf976cf9542d3d3d69d504385e23f10e97eac5ab2d2887886aba8f3694fc413c4b2bdd79d40fef0ff446c915559cebc"}, &(0x7f00000001c0)=0xdb) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), 0x10) sendmmsg$unix(r3, &(0x7f0000001780), 0x4924924924925a8, 0x0) 2018/05/05 02:21:02 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x7, 0x2d71, 0x9, 0x2, 0x0, 0x20, 0x42001, 0x6, 0x4, 0x7, 0x9, 0xf32, 0x79, 0x4, 0x7, 0x7, 0x7, 0x8, 0x6, 0x200, 0x7, 0x3f, 0xeb3e, 0x80000000, 0x4, 0x80000, 0x5, 0x2, 0xfff, 0x200, 0xff, 0x7, 0x2, 0x601, 0xfa46, 0xe0, 0x0, 0x1432, 0x7, @perf_config_ext={0x7f, 0xffffffffffff701e}, 0x80, 0x1, 0x8, 0x5, 0x0, 0x0, 0x7fffffff}, r3, 0x10, r0, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) r4 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) 2018/05/05 02:21:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ee35b5)='coredump_filter\x00') finit_module(r0, &(0x7f0000000040)='\x00', 0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x8000000a}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x400004, 0x12, r0, 0x7) read(r0, &(0x7f00004fa000)=""/111, 0x6f) 2018/05/05 02:21:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x14, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400c2, 0x100) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/05/05 02:21:02 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x1, 0x4, 0x100, 0x5, r1}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x0, 0x2, 0x5, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21}}, 0xa96a, 0x4, 0x6, 0x4, 0x1}, &(0x7f0000000280)=0x98) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x210080, 0x0) connect$netrom(r4, &(0x7f0000000080)=@ax25={0x3, {"5d6fe5141a1687"}, 0x8}, 0x10) 2018/05/05 02:21:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1, 0x2, [0x2, 0x89]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x401, 0x6, 0xa, 0x9, 0x0, 0x1, 0x47, 0x8, r2}, &(0x7f0000000280)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00'}) 2018/05/05 02:21:02 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004dc0)={0xffffffffffffffff}) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000004b80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="bb4cc062", 0x4}, {&(0x7f0000000040)="c176166c45cd8fcbf0db0486c1f79c6dcda45cb52932abc4f802a1cef8b1bf0b6e06440c88aa5bfc366e1e5b1dd316247091f932c9b99b076118f1174fe9833a90d05297f4a771", 0x47}], 0x2, 0x0, 0x0, 0x810}, 0x8001}, {{&(0x7f0000000100)=@ipx={0x4, 0xfffffffffffffffa, 0xffffffffffffffc1, "245febc8891c", 0x10000}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)="4cb60ee0afae60a9d1aaabca2a2287e1307c7b2eef3c3e059f33211f931468479eace546efc7cd44b2fd422c7a9283e91e7b22d2d277648e8398671fce69819bda5c7716ef78d2033daa063e8d618148c8cb454bdce47f0033301cb57d51f3300aeebd1b0538ff25a12bc30636de7448973a4c200a62ef9e910b490947ccd3c0a273f8f83251159d2f132fd7d9096cb9a3beda437b02fd5536effa8b4a5a7b3709f0fe36b6faee2f468413ef469de6672f24d0d93f9b611c6b0ab85125b4bcc9e7ec1319925ded9cbf9521914bfd0e6a4f78a6017b22055e411a3ae1e223382649e73723a4038985b9dd11", 0xeb}, {&(0x7f0000000280)="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{&(0x7f00000038c0)="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0x1000}, {&(0x7f00000048c0)="bf4df1bd3c5595e7170de8dc903f2211744688d62c25b2292de7001a37d35e04f2ea2d7d2178034e5958c835d04c206f65aed39b9a8ff701ce28df6dda54947a60f53d65e39b88c0bfce64aee630544d24055c5763d0c470f8576101716eed39167e1b639e78e5f8e00bd5f74e3a81", 0x6f}], 0x7, &(0x7f00000049c0)=[{0x28, 0x3a, 0x5, "5cfcc0f6e2ae1dd3f96f47efe431839220"}, {0x50, 0x1, 0x32c, "ba46c0851250654c84d672cff284cb1d0a3d2311f43af37063958ace1f0c89a46f5e6c7b0a419be793c464bf658f68c28d193c825704bfa7cdaf016f"}, {0x78, 0x0, 0x101, "44401c85feb09f2d4f90f90fc2e9ce0b2d4db2fb67eee6bf97443977cb66135ab85b94a6ce05e172fc43058b7c736f77a2fa82289949a82007eaae83dcc5fc98646c0e4670ee0bc6e64c9694abedb5e5e4f17128606951f9c280c345d34fc02bc50750d609bc6504"}, {0xb0, 0x13f, 0x2, "d863d9e5914bc77b85261d8895f2b777b1aa4cc861b8c7e1f5c7bc587e43e0f5943df02916bed97f5b05b1dbd51d3b5de156bcaf669f4cabce350cf9681e20fa92a2a94081e282f5a330045d11015ebe0baa9e33041e12f7cc09405305090f741c52af67e3345097b2ca1377d5b01af81e58559b2ae532fa19a907f2bf9e2a8fa10bfba7a6505f5986e7e5bb7e561af5dc3040cf6be447a63c953dc8e17b"}], 0x1a0, 0x40}, 0x6}], 0x7, 0x800) inotify_init() inotify_add_watch(r3, &(0x7f0000002180)='./file0/control\x00', 0x4000000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000004e00)=""/153) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004d40), &(0x7f0000004d80)=0xc) 2018/05/05 02:21:02 executing program 5: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment={0xbf, 0x0, 0xe0ee, 0x81, 0x0, 0x4b, 0x64}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0xff98) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 02:21:02 executing program 7: r0 = socket(0x19, 0x0, 0x100000000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000240)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000080)="25e8fca593ef5d223a0089ea4abb2d27f8a1930a1584d67c11d070787a", 0x1d, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)={0x35c, 0x2d, 0x800, 0x70bd29, 0x25dfdbff, {0x1e}, [@generic="6f553aa4aa463972a6f1255d9d5845a4d9ec275d450255e23db95e87b8a85f137579d982ac1630d9fdc5c88cedf0f5ce444de5e17d0d1c6536d78cfbfb6725474947aa93e80a7a8e6995236e7708fc45d896f18e9c8cce5f339e12d050ddeb44bfab87e9d1947a36775a5a57e3ff9b6a5fa9be2f3a5de7e6e68f500e690345a0fbe2819b460d09c2f4221b64329dc6dfc18013225d73378a3358295e4c063cc5158e753dda813b129abbfde9f0d745c6773370e25de324c18803", @typed={0x8, 0x4a, @u32}, @generic="563400d2ee9d448b4f13bd51fd604a3bfabd19b251f3c9c1783b3716139216a39f32c9ba08d4b02970430c63bef4bf4ff176462dbc334830f0804ef625a332c027d0fb0a93f3c2a6b506432048d921c919d7eb8f580148d13c775c8a542c", @nested={0xc8, 0x22, [@typed={0x8, 0x3d, @u32=0x40}, @generic="efa473", @generic="fb1073827d936708e9189f96c6bb9a0d34e336d0382b2a453ab7c2bc239ff4a6f28d1f1a0fc7127ad491ce029c37b8c26c0db6bfb7baeb7c41f19e09611664ced8bb952a235172cef73bfe44989ef8440dbbd55cddf7a067db71742d3698f7523e154a25cd8159cf2966ed770db806c2a134f3807869b251d29618cf0b115120b405544b94a16ce0afba5e07d6b84b613c0120dd80a5bc8083ba610b8e2b9a3e81926b835a3177c28c77c10ad0a0498cf9", @typed={0x8, 0x23, @pid=r1}]}, @nested={0xc4, 0x80, [@generic="252d1c0be3fe22033587cdbb3adcbf32194a99446ea89ae96973cef6df1b3adbf6688c2611db321750333303f73c19a2", @generic="7f6f2d86da30846d33f9e5c8d42ae4a5b429f53cece8a2ad945fd8086dadc06ad13b7c75111752a280ba189f6059532eaa357e2e8540ebfc81a8ffdc99fd804e59feab8efb07d05dbeffbb6e98edf0c9d322ba716d991d61df4578d302341cb384c4d1a2b68d91f577fd438c6a3709238ef2356a8c2de1b8fafb", @typed={0x14, 0x68, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x8, 0x54, @uid=r2}, @typed={0x8, 0x54, @uid=r3}, @nested={0x8c, 0x6e, [@typed={0x8, 0x2b, @uid=r4}, @generic="ea9d6bbc45528368550567df6a93cf12ff7df16d4b03eab1560579766eaf8383500bb6ecc048c0d6e0788cd9207c5544575d20fa8db32bec0a2ef52fcdf29907bff0cbe307c87aa377105bfa0d616008f1c69ce9b9236074ed82ef0a6c07eb0b76b0338830af8f58b4d78021e28e77da42bccbd476", @typed={0x8, 0x68, @uid=r5}]}]}, 0x35c}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) 2018/05/05 02:21:02 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) recvfrom$llc(r1, &(0x7f0000000100)=""/243, 0xf3, 0x2000, 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/05/05 02:21:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000380)={0x3, 0x7}) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) acct(&(0x7f00000003c0)='./file0\x00') setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000400)=0x80, 0x4) 2018/05/05 02:21:02 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x100, 0xfffffffffffffff9, 0x4, 0x963, 0x1, 0x7ff, 0x2, 0x3ea2, 0x1, 0x130, 0x5}, 0xb) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000ffc), 0x9ffffffe) 2018/05/05 02:21:02 executing program 1: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) kexec_load(0x6, 0x7, &(0x7f0000000780)=[{&(0x7f00000002c0)="a3773aae825c13342ba5a30e4900906ede6cfb8a92d43b9db6531fd131cb7dae642f4cac9958d8ea0703d70f6b6ecc7edc88c3f5ec201da571e50f62b26ddb4c00a8e685e305b4e83e75067b254cee6c2ffe07be3b377d770a3dbf3bb2c5ae90988568866ab6d93e704f79d066c2481e66c00512b570ed8ff9dd79bd50a503559313253db3373fa65227cf0aad1cc08fe26fe47d71d27739c211b10e35dae7373c9dff7aa2f1773944981de519093efc405e8b73b9c7f195c154e62528e59abb1396b17a8cb2ef33ed67cc57622efa89e487c3bda27f44934698a3ee2dbbf63732224d78597779032b6d596d55", 0xed, 0x3, 0x80000001}, {&(0x7f00000003c0)="3e65909c1124558c0cb539f94f7e54df1bf1a8cc961724e70b955aa915febd75ac872604ed3094ccf06e5a499e7fdad1bb7132c8fed4bd026a395c20b6aa8851ea3727a71e38dff6b138deed0b7873419c", 0x18e, 0x2, 0xa8}, {&(0x7f0000000440)="10b08fe5c665d5ab34d428ae5421b41868bd47752206e2ee5aec597900b62131abe8db8d4a840759d0b1d6d207b6d1ee66c85cc0a752d439e646adb0349cd85ef45da80ea54e4918dc43838003ec64b8ee6860957f36a14174bbff95b8245ad19fdde409d1917b3d070f1b937cb727d0f467fa23ec3094d7aaa7ffde4ca6b3a788a2938072", 0x85, 0x200, 0x80}, {&(0x7f0000000500)="bc6911c61e88a62be6def258fd10246b2ba2703929e108041d9a2e00c2704b694ca243d9811afea20271ca772559b47e69d5256fd75a8a96c30f3d3b637505149b5ebef61e97bdf08c", 0x49, 0x6}, {&(0x7f0000000580)="7ed649fa61f5e7276575ded22f0808ed474bcf6f77f44da705843b2dc59dbc932374b9ba5a796ec96e29ba3c5633f40f66661913412438e7f5efb51f10664754d15f9dbf1ca6269a0ffa1bb2ecb39cb6f3d3d8ac3999c8f4d6ef94d7ae6c2259c0af85e7ef943618a28c4633d3af8aca9b37850c418a3f3f24e130f8a5", 0x7d, 0x5, 0x94}, {&(0x7f0000000600)="34100f2c5eda3754c35b6dcf20a63127145fee4473e13dd6982d3dbb251b00def24ddaca628b200a54595a8fa9be637dfd9327a2faca9fecae55c4432a6181e4d03754bd8810bc7978262267909154f5f25731a05072cb29733d2e94537dfe7c6659471c4ac038546a613e115a81b2bc7ff6bb9eb7898c7aed56c9e03e042caba3042df9d4e3837f92a1ed9e49c75aaaabb930119598a5fe6ba15b7c2c2e46f784d91a48b646882a3a98a0c6efd317de6de62fe9dd59f8fd96fbe503af7e818675ca86da82990f53a61da02955024650b9826d9d24da44d42bb3cf", 0xffffffffffffff19, 0x4, 0x6}, {&(0x7f0000000700)="ae7f25d892c4a736a54b9eb33dd51899155f76cf0badbb96acf3578d9f776ec826b320563c2b86411e3e54861cec9c77e2e19124753140d7d678208dddbcaeecc6b576bddedaeef0c2f35ed350f6e970b0d438e798dddb9396221c6b65f3bd21316ce06069545afc4fbc5383ae1b5e8f1a8bf9818741b6e347", 0x79, 0x3d6, 0x6}], 0x150000) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getegid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000200)=0xe8) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000008c0)=[0x617]) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000880)) setreuid(r2, r2) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r3, 0x1000) 2018/05/05 02:21:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r2}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='bridge_slave_1\x00') tee(r0, r0, 0x9, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x8001, 0x8, 0x5}, &(0x7f00000003c0)=0x10) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000000000)="ff55d36cffb9ffffef00000000070c", 0xf) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@empty, @multicast2}, &(0x7f0000000280)=0xc) sendto$inet(r0, &(0x7f0000000680)="c40e1b333a70e470339ec5a156d2ca30107dd444e372541aab42974adf936dd7d058c6ac72795728210bd64976a99a0b9027877e4d873f6dc442361dffb79feb36207574f72e", 0x46, 0x1, &(0x7f0000000640)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) splice(0xffffffffffffffff, &(0x7f00000001c0), r4, &(0x7f0000000200), 0x75a9e9f5, 0x4) 2018/05/05 02:21:03 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xffff, 0x3, 0x0, 0x4, 0xd0}, 0x98) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={r0}, &(0x7f00000000c0)) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x3, &(0x7f0000000340)=""/37) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0xffffffffffffffff, &(0x7f000006b000)={{r6, r7+30000000}, {r4, r5+10000000}}, &(0x7f0000000180)) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) tkill(r3, 0x15) 2018/05/05 02:21:03 executing program 4: r0 = eventfd2(0x9, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x1, 0x48, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0xff, 0x7fffffff, 0x2, 0x100000000, 0x3, 0x6}) ppoll(&(0x7f0000a61000)=[{r0, 0x8009}], 0x1, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) 2018/05/05 02:21:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}) r1 = syz_open_pts(r0, 0xfffc) dup3(r1, r0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/35}, {&(0x7f0000000040)=""/59}, {&(0x7f0000000080)=""/58}, {&(0x7f00000000c0)=""/179}, {&(0x7f0000000180)=""/82}], 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) 2018/05/05 02:21:03 executing program 3: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x84800) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000040)='mime_type^-/self+\x00', 0x12, 0x1) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/51, 0x33}], 0x1) 2018/05/05 02:21:03 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x3ff, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) pipe(&(0x7f0000000140)) 2018/05/05 02:21:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000080)={@loopback}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025fdc)=ANY=[@ANYBLOB="1c00000019f00d0600000000000000000a0000000002000000000000"], 0x1c}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40c80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf0, r3, 0x10, 0x70bd26, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x21}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80}, 0x4000051) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f0000000400)=[@in={0x2, 0x4e21}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000004c0)={r4, 0x13, "91fb7e9423ffbd59ea82d8d4144ce5ff240ae4"}, &(0x7f0000000500)=0x1b) 2018/05/05 02:21:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x20000, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x70, 0xfff, 0x100000000, 0x2f09d029, 0x3, 0x0, 0x7fff, 0x80000, 0xf, 0x5, 0x6, 0x81, 0x4226, 0xd7, 0x0, 0x1, 0x9, 0x0, 0x8000, 0x0, 0x2, 0x1, 0x4, 0x80000000, 0x9, 0x9, 0x0, 0x4, 0x1, 0x80000000, 0x0, 0x4, 0x846, 0x2, 0x72cb000000, 0x200, 0x6b, 0x0, 0x80, 0x0, @perf_config_ext={0x7, 0xfffffffffffffc00}, 0x4, 0x9, 0xffffffff8362884e, 0x4, 0x0, 0xffffffff, 0x20}, r1, 0x5, r2, 0x1) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) readahead(r0, 0x7, 0x6fe) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000004c0)={0x3, [0x101, 0xf711, 0x4]}, 0xa) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x8}, {r0, 0x1}, {r0, 0x8004}, {r0, 0x4000}], 0x4, &(0x7f0000000200)={r3, r4+10000000}, &(0x7f0000000240)={0x8}, 0x8) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000002c0)=0x54) 2018/05/05 02:21:03 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r2 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) rename(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) sendfile(r0, r1, 0x0, 0xd) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = dup(r0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) listen(0xffffffffffffffff, 0x0) 2018/05/05 02:21:03 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000afe000)={0xa, 0x4e20}, 0x1c) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000040)=0x233f05f4, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x3) listen(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x204000, 0x0) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000000240)=""/252, &(0x7f0000000340)=0xfc) sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="000825bd7000fcdbdf25030000000800040003000000080003002c000000080002000200000004000500"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4000001) dup3(0xffffffffffffffff, r0, 0x0) 2018/05/05 02:21:03 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000000e50), 0x32e) 2018/05/05 02:21:03 executing program 1: r0 = socket(0xe, 0x1, 0x10) write(r0, &(0x7f0000000080)="24000000100005004d07e308000101030305010010000100ff000400000000f1e75c09cf", 0x24) 2018/05/05 02:21:03 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000001280)='/dev/hwrng\x00', 0x105001, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/93) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000240)=""/4096) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/134) pause() fchown(r1, r2, r3) 2018/05/05 02:21:03 executing program 5: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x6) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) mq_notify(r2, &(0x7f00000001c0)={0x0, 0x2e, 0x4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="014029c852f6e20f02001c0021c2180000000085a2da787de30708135b56e5fba10a5155554c9183d69898954b3377ce23335331755c15248186b21adf4435559221b8bd42239300cd9e7f29408a860400000000000000863d1c34fd8c6c759789acaf110b3303c89366a526d61780d49f23490591c8dd9cc73ff8a7632ccf430b9de9ef766d1cb73a3696f9d213cbabbe722a318f8ab0506046f70b0b342c8fd5640a9200"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc) r4 = epoll_create(0xc7) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)={0x101, {{0xa, 0x4e24, 0x1, @empty, 0xff}}, 0x1, 0x6, [{{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x9991}}, {{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200}}, {{0xa, 0x4e21, 0xfffffffffffffc00, @empty, 0x2}}, {{0xa, 0x4e24, 0x825, @mcast1={0xff, 0x1, [], 0x1}, 0x142}}, {{0xa, 0x4e24, 0x8, @empty, 0x9}}, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffff8000}}]}, 0x390) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0xa000, r4, &(0x7f00002c1000)={0x1000040e}) [ 1602.343250] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61465 sclass=netlink_route_socket pig=31125 comm=syz-executor2 2018/05/05 02:21:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/05 02:21:03 executing program 6: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) r1 = pkey_alloc(0x0, 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0xfffff80000000000, 0x5, [0x7, 0x400, 0x94c, 0x0, 0x7fffffff]}, 0x12) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, r1) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000) 2018/05/05 02:21:03 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x10100, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x10, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 1602.480737] IPVS: Creating netns size=2536 id=368 [ 1602.555600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61465 sclass=netlink_route_socket pig=31125 comm=syz-executor2 2018/05/05 02:21:04 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x400100, 0x0) mremap(&(0x7f0000b19000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b18000/0x3000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x20000000000001e5, &(0x7f0000007000)=[{}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/05/05 02:21:04 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x0) 2018/05/05 02:21:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={"73797a5f74756e3acb72d500", 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="3400000014001f0a000000000000000002000000", @ANYRES32=r4, @ANYBLOB="140006000000000000000000000000000000000008000200e0000003"], 0x34}, 0x1}, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlinkat(r5, &(0x7f0000000140)='./file0\x00', 0x0) 2018/05/05 02:21:04 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) close(r0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xffffffc5) 2018/05/05 02:21:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) recvmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000140)=@full={{0x3, {"24acc1d453f0fe"}, 0x8000}, [{"9fdb6fac1fbf80"}, {"3f69314fc4f16b"}, {"5fd205425dcc28"}, {"774d4345a4a7fa"}, {"371283f7496dce"}, {"00814d35f3918a"}, {"86f740ad95b45d"}, {"78f384b6674259"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f00000001c0)="15c31b8985f78ebca1d7df1179b050ad6d58799feca878", 0x17}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000200)="9c2611f55691c38411", 0x9}], 0x3, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"], 0x2d0, 0x8000}, 0x2000) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) write$binfmt_aout(r0, &(0x7f0000000740)={{}, "", [[], []]}, 0x220) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001b80)="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", 0x424}], 0x1, &(0x7f0000000500)}, 0x0) 2018/05/05 02:21:04 executing program 3: unshare(0x80003ff) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r0, &(0x7f0000000000)=""/218, 0xda, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/05/05 02:21:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7fff, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/05/05 02:21:04 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x8041, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/16) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@delsa={0x248, 0x11, 0x20, 0x70bd2b, 0x4ec, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x2, 0xff}, [@replay_thresh={0x8, 0xb, 0xfffffffffffffffd}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e24, 0x4e24, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x10001}}}, @sec_ctx={0xec, 0x8, {0xe6, 0x8, 0x1, 0x3ff, 0xde, "0e4d8c781050661844eb80b6ae078087b087a3ba4759f9fe41a394adae7555edc5b8b22559b0af0d8ec89f4676d7207f1868629aa5b39a380c6753e19e5ba3d1e756cfb1ee931b2f87a64122685fe881e8e8910d517c05d0e0c760867fef8c4da761a8617386c7d92e8120204ce947975050464eeb4d532ce123fe60a25ac8bb5b0cad190d13ffb5165ddbd3e18756d1c5b3e68b4830e7b13c63dd113b1756f41240079a1e188b7d17efcaed379996415befb07b080381050d0f049c70f4f63a7b5e41d62f9eb1bec57d737009db104d1e9301eec92fa3db08a48c3b21ad"}}, @sa={0xe4, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6, 0x4e20, 0x8, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x2f, r2, r3}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d5, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0xff, 0x42634c8b, 0x2, 0x3, 0x7fff, 0x8, 0x80000001, 0x5}, {0xffff, 0xff, 0x7ff, 0x5}, {0x1, 0xd5e, 0x7}, 0x70bd26, 0x3502, 0xa, 0x2, 0x7, 0x81}}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x16}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2}}]}, 0x248}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000010) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) 2018/05/05 02:21:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2a0000000000000084f02a00da5206fd39cf1fe108252f2f995d61a4dda879d6e78b19744d4854e8e3083be8feeda86d085141bb037bc4c7ae0662d191a038ced47c2068b501dbcd8c88cb008dcbee7a0700000000000000000080000d000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000cdb10180c2000000000000000000000000000000000000000000"]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x11b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7fffffff, 0x204, 0x1, 0x9, r2}, 0x10) connect$llc(r1, &(0x7f0000000240)={0x1a, 0x30e, 0x100000000, 0x20000000000000, 0x15d7, 0x6}, 0x10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0xfffffffffffffffe, 0x1, 0x7611, 0x7, 0x1f, 0x7a}) 2018/05/05 02:21:04 executing program 1: r0 = syz_open_dev$sg(&(0x7f00001caff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000000040)="d85c15b512d662") 2018/05/05 02:21:04 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x6, 0x4) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xff0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/05/05 02:21:04 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="4c9773ee7f02e66448fe97dbec740cc5", 0x10) r1 = socket(0xa, 0x2, 0x0) connect$unix(r1, &(0x7f0000004100)=@abs={0x1}, 0x6e) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/229) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2101, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x3d, &(0x7f00000001c0)=""/119, &(0x7f0000000240)=0x77) 2018/05/05 02:21:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0xfb, 0x14a, 0xfffffffe00000, 0x2c06}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) fcntl$setsig(r2, 0xa, 0x3c) r3 = accept4(r2, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000040)=ANY=[@ANYBLOB='\r'], 0x1}, 0x1}, 0x8000) close(r1) 2018/05/05 02:21:05 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000004c0)={"68636de5535dfa00"}, &(0x7f0000000480)=0xf9) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) r4 = getpgid(0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/net\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000500)={{0xffffffff, 0x4}, 'port0\x00', 0x82, 0x60, 0x7, 0x6, 0x0, 0xff, 0x7, 0x0, 0x1, 0x7cb3}) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) accept4$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=ANY=[@ANYBLOB="200000000605000028e4edbac60f"]}) 2018/05/05 02:21:05 executing program 0: r0 = socket(0x1000000010, 0x4000000000802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) poll(&(0x7f0000000140)=[{r1, 0x200}, {r0, 0x20}], 0x2, 0x10001) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000100)=""/62}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="3000000018001100000000000000000000000014000505fe8000000000000000000000000000bb"], 0x30}, 0x1}, 0x0) 2018/05/05 02:21:05 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) 2018/05/05 02:21:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8400, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0xfffffffffffff801, 0x80000000}) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f000078b000), 0x0) 2018/05/05 02:21:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)) 2018/05/05 02:21:05 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000900)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x20004840) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000980)={@loopback, @local, 0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000780)={0x1, 0x0, 0xfffffffffffffff8, 0x3, 0x8}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000700)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x5, 0x4, 0x0, 0x2, 0x40c30188, r5}) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d", 0x26}], 0x1) sendto$inet6(r3, &(0x7f0000000840)="604dc32a705072aa27cc3d799bc6bc12612dc59237bfe3e782118a44194593e39da5b51926502d0ebe3af5f3cefed0c20db65d98537e27915d85f0718c424f64d3ff639ab810155655d9a379bbefae7200dd0ba63ee41fc5e3737734a333581ad078a51ed26a4ea436cf7e930cb12c139a74813c3b343dc8151c5e0b653e46b57a56009add83cffaf5085cdef7c38ecb", 0x90, 0x40, &(0x7f0000000380)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xffff}, 0x1c) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000007c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0) r6 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, 0x0, &(0x7f00000005c0)="72a2ac839828e8a55745245d7c6fc8875594a2957de1bbeefab99652f51bde831db85203", 0x24, r6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000940)=0x0) getpgrp(r7) prctl$getname(0x10, &(0x7f0000000440)=""/173) [ 1603.976207] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1603.986122] binder: 31224:31225 ioctl c018620b 200001c0 returned -14 2018/05/05 02:21:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000205000)) ppoll(&(0x7f00003d0000)=[{r0, 0x6}, {r1}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8) 2018/05/05 02:21:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f0000000080)={0x14, 0x11, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x7, 0xb0e, 0x2, 0x0, 0xfffffffeffffffff, 0x9, 0x8, 0x7}, 0x0) 2018/05/05 02:21:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1ff) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)=',/\x00', 0xfffffffffffffffd) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x3, 0x25, 0x400, 0x7f, 0x3, 0x18000000000000, 0x3, 0x6, 0x2, 0x200, 0x8, 0x800000000}) syz_open_pts(r0, 0x1a5582) 2018/05/05 02:21:06 executing program 7: r0 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0) write$binfmt_misc(r0, &(0x7f0000000680)=ANY=[@ANYRES16], 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/05/05 02:21:06 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fadvise64(r0, 0x0, 0x3, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff]}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xc0b3, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e21, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x101}], 0x64) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x100, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x100000000, 0x30, 0x401, 0x5}, &(0x7f0000000100)=0x18) 2018/05/05 02:21:06 executing program 3: r0 = epoll_create1(0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000018c0)=0x27a25d7d1dd44b49) fchown(0xffffffffffffffff, 0x0, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000600)={0x8001, 0xffff}) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000140)=0x86) fcntl$getown(r3, 0x9) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x4f7}) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001a00)=ANY=[@ANYBLOB="02010002080000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e0000001000000000000000016f9c1c90f9c01bcf511b20619bfe179fa0594f0c919dd4ae595911df78728"], 0x40}, 0x1}, 0x0) r6 = socket(0x0, 0x0, 0x2d6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000640)={0x1, 0x201, 0x7f, 0x8, 0x0}, &(0x7f0000001980)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000019c0)={r7, 0x401}, 0x8) shutdown(r4, 0x1) tee(r4, r3, 0x8000, 0x4) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x1, 0x0) sendmsg$nl_xfrm(r8, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000001f40)=ANY=[@ANYBLOB="340200002100140b28bd7000fddbdf25000000000000000000000000000009000000d12e0000000000000000000000004e2300024e240006020080805c000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x234}, 0x1, 0x0, 0x0, 0x4040000}, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={r9, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x5, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98) sendmsg$nl_xfrm(r8, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c01000010002107000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001400736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) pipe2(&(0x7f0000000680), 0x0) 2018/05/05 02:21:06 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000280)}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x81) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000240), 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0x41, 0x0, 'client0\x00', 0x3, "f91edac7a57f1a16", "6fccd3974d1c3aced24a9a9ad1a1882fdd7533d0f3fdce5deed9c37119912c6e", 0x826c, 0x1}) accept4(r2, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000000)=0x80, 0x800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/05/05 02:21:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) r4 = gettid() prlimit64(r4, 0x400000000000002, &(0x7f0000008000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) ioprio_set$pid(0x1, r4, 0x10001) mprotect(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000040)={0x1e, 0x7fffffff, 0xfffffffffffffffe}) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x40, 0x5}, 0xfffffffffffffee4) creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r6 = inotify_init1(0x0) acct(&(0x7f0000001140)='./file0\x00') r7 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002b00)=ANY=[@ANYBLOB="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", @ANYRES32=r2]) fcntl$setown(r6, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00001102000000ff01000000000000000000000000000109000400000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000000aa000000000000000000000000000000000017cfd9c1b3633cd95da1245d881877fc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) close(r7) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) 2018/05/05 02:21:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xfffffec3) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440), &(0x7f00000004c0)=0x8) 2018/05/05 02:21:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) bind$unix(r0, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'ifb0\x00', 0xa9}) read(r0, &(0x7f0000000100)=""/19, 0x13) 2018/05/05 02:21:06 executing program 1: r0 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x427, 0xffffffffffffffff) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) fcntl$getown(r1, 0x9) keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) bind$netlink(r2, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfb}, 0xc) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x1ff, 0x4, 0x2, 0x3, 0x4d}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r5, 0xff}, &(0x7f0000000340)=0x8) getsockname$ipx(r4, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt(r3, 0x0, 0x2, &(0x7f0000000380)="c0", 0x1) splice(r4, &(0x7f00000000c0), r3, &(0x7f0000000100), 0x6, 0x0) 2018/05/05 02:21:06 executing program 7: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={{}, {0x0, 0x7530}}, 0x0) 2018/05/05 02:21:06 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x4, 0x829}, 'port0\x00', 0xb, 0x800, 0x7fffffff, 0x5, 0x80000000, 0x0, 0x200, 0x0, 0x7, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000040)={{0xffffff92}, {0x4}, 0x8, 0x0, 0x8}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x8, 0x0, &(0x7f0000000280)=[@release={0x40046306, 0x4}], 0x76, 0x0, &(0x7f00000002c0)="83b9fdbc0f010edffe11e5bfe883c566fab23c86a25f5797f13b393f126fe0996393773bb4c7a5e9c878b87a6f078e76a51cabc506000430ba39c1a18e0109d34bf9c648cbd7df172d782259d1ba5634a80b83490cfbdd3efd5a69712ab8b60e2c61886a99eb700eb706250e1e83c0a1e90748d510dd"}) seccomp(0x0, 0x1, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{0x0, 0x0, 0xab, 0x4}, {0x0, 0x5, 0x395, 0x2}, {0x100, 0x6, 0x3687a31a, 0x2}, {0x1, 0x6, 0x4e7, 0xfffffffffffffff9}, {0x9, 0xfffffffffffffffa, 0x6, 0x9}, {0x5, 0xebc, 0x6, 0x5}, {0x100000000, 0x25, 0x4, 0x29}, {0x1ff, 0x400, 0x1f, 0x9}, {0x100, 0x2, 0x7}]}) 2018/05/05 02:21:07 executing program 1: r0 = socket(0x40a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @rand_addr=0x7fff}, 0xb) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f00000004c0)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000006c0)=0x5) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000000c0)=[0x7, 0x101]) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000700)=0xe8) creat(&(0x7f0000000280)='./file1\x00', 0x4e) ioctl$int_out(r5, 0x0, &(0x7f0000000200)) connect$ax25(r1, &(0x7f0000000140)={0x3, {"1be681584b5d8a"}, 0x3f}, 0x10) clone(0x0, &(0x7f0000001fff), &(0x7f0000000100), &(0x7f00000aaffc), &(0x7f0000002886)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0xffffffffffffffe0, 0x100000001}, &(0x7f0000000200)=0xc) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000000000)={0x100, 0x8000, 0x8}) 2018/05/05 02:21:07 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) 2018/05/05 02:21:07 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc040, 0x40) r1 = socket$key(0xf, 0x3, 0x2) fstatfs(r0, &(0x7f0000000280)) prctl$setfpexc(0xc, 0x20003) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x401}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0x6}, 0x8) r3 = geteuid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r3, r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x58a, 0x4ef, 0x4, 0xffffffffffffffff}, {0x5, 0x6, 0xfffffffffffffe01, 0x4}]}, 0x10) 2018/05/05 02:21:07 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000300)="2400000052001f0014f9f407000904000a00071008000100feffffff08000000000000b8", 0x24) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) 2018/05/05 02:21:07 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) unlink(&(0x7f0000000140)='./bus\x00') creat(&(0x7f0000000040)='./bus\x00', 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) ftruncate(r2, 0xc0003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 02:21:07 executing program 4: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8004, 0x0) ioctl(r0, 0x40000000401070cd, &(0x7f0000000040)) 2018/05/05 02:21:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000bb9000), &(0x7f0000f32ffc)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) 2018/05/05 02:21:07 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000002}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x3}, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x2}) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/05 02:21:07 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vlan0\x00'}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)) write$fuse(r1, &(0x7f0000000080)={0x12, 0x1, 0x6, @fuse_notify_poll_wakeup_out={0xfffffffffffff801}}, 0x12) 2018/05/05 02:21:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_matches\x00') inotify_rm_watch(r0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/05/05 02:21:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f0000000040)=""/1, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x4, 0x7ff, 0xe8b, 0x6, 0xfd9, 0x7c000000000000, 0x4, 0x80000000, 0x93b4, 0x4, 0x4, 0x1ff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)) 2018/05/05 02:21:07 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/05 02:21:07 executing program 7: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = socket(0x200004, 0x802, 0x0) write(r2, &(0x7f0000000040)="24000000200025f0071c01650e0ffc0e020020000000000000e1000c0800020000000005", 0x24) accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x0) splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') 2018/05/05 02:21:07 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) write(r0, &(0x7f0000000100)="a777", 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x80, 0x200004, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0x1000002e5) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0x1, 0x8, 0x0, 0x3, 0x2, 0x1, 0x8d, 0x7f, 0xd0, 0x9, 0x10000, 0xffffffffffffff01}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)) 2018/05/05 02:21:07 executing program 0: socket$inet6(0xa, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x408000) 2018/05/05 02:21:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x4) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000004c0)=0x57a) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='net/udplite6\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="9089e0085e2850b246fd8571aea998fb", 0x10) r5 = accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$KDADDIO(r2, 0x4b34, 0x2) r6 = gettid() writev(r5, &(0x7f0000000400)=[{&(0x7f0000000300)="ce3b1cd6906f77c87430a609d6c8daeae722e6b4563f0bab395c987ed2eabaa6cbac63bd9e71d7b4ab931a37179997340689942c11314e39f980873aa7846e45e16a4b5f882247bb042a76d53c0a07f5e8afeee732b7101f1d51dff2fb6b8796a2ddc60c55d948d9be2cce482c7f2e1345cf0a127fc393bfc665d5a8bb0b77cfe76179b0d64aac7c305005dcf3d6bf1849aa6908c978c280c3c77c251c1169357fc3", 0xa2}, {&(0x7f00000003c0)="82139b191b7416651de55e385f6f69", 0xf}], 0x2) getsockname$ipx(r4, &(0x7f0000000580), &(0x7f0000000540)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r8, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r7, 0xa, 0x12) dup2(r7, r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) tkill(r6, 0x16) creat(&(0x7f0000000000)='./bus\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)) 2018/05/05 02:21:07 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x50180, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x44, 0x0, &(0x7f0000000480)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000140)=[@fda={0x66646185}, @flat={0x77622a85, 0x0, 0x0, 0x3}], &(0x7f00000001c0)=[0x20]}}], 0x0, 0x0, &(0x7f00000005c0)}) 2018/05/05 02:21:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='statm\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x800000000000, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'}) [ 1606.180866] IPVS: Creating netns size=2536 id=369 [ 1606.280268] IPVS: Creating netns size=2536 id=370 2018/05/05 02:21:07 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004200000000000000000000001ca463e100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000"], 0x200) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 02:21:07 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x2, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x6}}}, 0x88) fchdir(r2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000440)={'ifb0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) fstat(0xffffffffffffffff, &(0x7f0000000180)) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d", 0x7a}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) [ 1606.435543] binder: BINDER_SET_CONTEXT_MGR already set [ 1606.452883] binder: 31356:31359 ioctl 40046207 0 returned -16 [ 1606.465739] binder_alloc: 31354: binder_alloc_buf, no vma [ 1606.475332] binder: 31356:31359 transaction failed 29189/-3, size 56-8 line 3133 [ 1606.489917] binder: BINDER_SET_CONTEXT_MGR already set [ 1606.561600] binder: 31356:31364 ioctl 40046207 0 returned -16 2018/05/05 02:21:07 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000000000)=[{0x81}, {0x9c}, {0x6}]}, 0x10) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000080)=0xb85, 0x4) write(r0, &(0x7f0000000040)="1f00000000849db0d924e1c0592ec300ff9e04000000000007000000000000", 0x1f) [ 1606.706759] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 02:21:08 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x1}}, 0xfffffdc3) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000577fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000057ad74)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x50, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x20, 0x80, "aafb91ba"}}]}, 0x140}, 0x1}, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/05/05 02:21:08 executing program 5: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000140)) r5 = syz_open_procfs(r1, &(0x7f0000fd1ff6)='stack\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b40)={0x0, 0x79, "bb2b87ba701eb684d054532b90b4d0025db598589e507b00b9571a6ac9468ff4e1dd2b5974265f2047651953d7a1944f4b47b4a3f3a10330882e34761985268cc0802087005b372a22e8a08eefbdd06caf22e2c1cf671afab35ca9dabb077ae2060f79f34f759dc8b54dc1610b6da77f2163023e176d599522"}, &(0x7f00000008c0)=0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000800)={r6, 0xb0, "1568f26c944f20359beb14bec0b4a1df59482cd7c470af1b40fe6904439546bc93282cb38f065702e94076ad51ca38bd3c2f703632ddedc0c16236d245da4b77c23eb7c3ced035682b5f821c2bbbac057b9db0779096738214751e423aaa46d9153f1358320d6135837f8b205c6016f9dcd584fc3846908d4e6956eb7782acb2f1808ef20395f123d8247c7a25fcad5b72353283c5301d13d713a76212b0e8a8f75bca18b0c12f092fddac5f5f81bb71"}, &(0x7f0000000900)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[@ANYBLOB="6b0000005d5e36976d778584fa5b6d9519583e8e4801a0fe83dfb0c808f5425125be895b906e9ddab3ceede7bc33390ff7f9548830b79bb9bbe6b7671c45821c4eef9a9dfeebf502d21a495404ec41586989bff1e75e4bb764413cc8e313aae0a094afea6878dc47903d98e86ceea59be67cb700"], &(0x7f00000009c0)=0x1) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) r7 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}]}, 0x60) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f0000000000)=@routing, 0x8) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000600)=""/156) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000004c0)={0x1, 0x4}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x0, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000400)=@buf={0x57, &(0x7f0000000440)="f6db7247d154028f76cc6f3db133a79ced0d5fa74143e93550b9c557a3f8e32ec43526e40c04d8ac5e4322395edac51e73c7cfe289ea2fca9b7d7f02b3d8a6ff08a7847c500ed64a8536b750f8a098c6451e0aa1935ade"}) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}, 0x4, [0x0, 0x2, 0x1, 0x9, 0x442, 0x16dd939e, 0x2]}, 0x5c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) 2018/05/05 02:21:08 executing program 7: r0 = socket(0x18, 0x0, 0x4) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0x0, 0x6}) 2018/05/05 02:21:08 executing program 7: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x30000000000001, 0xfffffffffffffe7b) 2018/05/05 02:21:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) write$eventfd(r1, &(0x7f0000000140)=0x7ff, 0x8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x79}}, [0x5, 0x3, 0x20, 0xfffffffffffffffe, 0xb97, 0x0, 0xcf51, 0x81, 0x6, 0xfffffffffffffe00, 0x8000, 0x0, 0x6, 0x1, 0xfa]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r3, 0x8001, 0x5, 0x7e, 0x4, 0x2}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c2a2f70a3de00070f00000000000000", @ANYRES32=0x0, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r3, 0xbf}, &(0x7f0000000400)=0x8) 2018/05/05 02:21:08 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x7ffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) [ 1607.139702] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10780 sclass=netlink_route_socket pig=31389 comm=syz-executor7 [ 1607.170058] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10780 sclass=netlink_route_socket pig=31389 comm=syz-executor7 [ 1607.328220] binder: 31355 RLIMIT_NICE not set [ 1607.380253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33792 sclass=netlink_route_socket pig=31402 comm=syz-executor2 [ 1607.407488] binder: 31354:31355 ioctl c0306201 20004000 returned -14 [ 1607.414556] binder: BINDER_SET_CONTEXT_MGR already set [ 1607.414566] binder: 31354:31396 ioctl 40046207 0 returned -16 [ 1607.444235] binder_alloc: 31354: binder_alloc_buf, no vma [ 1607.449918] binder: 31354:31355 transaction failed 29189/-3, size 0-0 line 3133 [ 1607.547458] binder: undelivered TRANSACTION_ERROR: 29189 [ 1607.553089] binder: release 31354:31355 transaction 655 in, still active [ 1607.560023] binder: send failed reply for transaction 655 to 31354:31396 [ 1607.567687] binder: undelivered TRANSACTION_COMPLETE [ 1607.574235] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/05 02:21:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 02:21:08 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x12, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e000000000000000000380000000000000000000000000020000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000"], 0x58) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x501200, 0x0) 2018/05/05 02:21:08 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x7, 0x3, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)={0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) epoll_create(0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x2) epoll_pwait(r2, &(0x7f00001c4fe8)=[{}], 0x1, 0x0, &(0x7f0000ac0ff8), 0x8) 2018/05/05 02:21:08 executing program 7: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x3, 0x7b, 0x2, 0x0, 0x7}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) gettid() r2 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r2, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0x0, 0x0, 0x0, 0x2, 0x100}, 0x20) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/05/05 02:21:08 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000003000)={0x2, &(0x7f0000003000)=[{0x7}, {0x0, 0x0, 0x0, 0x7fff}]}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200002, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) 2018/05/05 02:21:08 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0x1}, 0x4, 0x80c}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x100000000003) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) read(r0, &(0x7f0000000000)=""/54, 0x36) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/05 02:21:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b000003000000ffffffff0000000001001800f6345c26"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x800}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20000, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000100)={0xffffffffffffff7f, 0x3, 0x1}) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/05/05 02:21:08 executing program 2: unshare(0x28060400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000140)}}) 2018/05/05 02:21:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) fsync(r0) 2018/05/05 02:21:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x901, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000000200)=""/141, &(0x7f00000002c0)=0x8d) getsockname(r2, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x101, 0x4e21, 0xfff, 0x2, 0x80, 0xa0, 0xea, r4, r5}, {0x2, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x3, 0x1, 0x6, 0x7, 0x5}, {0x8000, 0xffffffff00000001, 0x0, 0x5}, 0x100000001, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x1, 0x4d5, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x0, 0x2, 0x100, 0x7, 0x7fff, 0x8}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00', 0x1}) 2018/05/05 02:21:09 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) prctl$intptr(0x17, 0x80000000) [ 1607.921793] blk_update_request: 120 callbacks suppressed [ 1607.921799] blk_update_request: I/O error, dev loop0, sector 0 [ 1607.960302] blk_update_request: I/O error, dev loop0, sector 0 [ 1607.965955] device bridge0 entered promiscuous mode 2018/05/05 02:21:09 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x14, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x51f, 0x30}, 0xc) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)='(', 0x1}], 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x24800, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000100)) [ 1607.998091] device bridge0 left promiscuous mode [ 1608.051568] device bridge0 entered promiscuous mode 2018/05/05 02:21:09 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "1b"}, 0x11) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) [ 1608.271613] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1608.308350] qtaguid: iface_stat: create6(lo): no inet dev [ 1608.417383] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1608.425939] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/05 02:21:10 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9, 0x10, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x530, 0x70bd2c, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x30}, 0x1}, 0xd0) 2018/05/05 02:21:10 executing program 4: r0 = socket(0x18, 0x0, 0x1) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000080), 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/05/05 02:21:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) r2 = dup2(r1, r0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x2c2}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0xc3, 0x0, &(0x7f0000f40ff0)={0x0, 0x1c9c380}) mlockall(0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x121900, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) 2018/05/05 02:21:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b000003000000ffffffff0000000001001800f6345c26"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x800}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20000, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000100)={0xffffffffffffff7f, 0x3, 0x1}) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/05/05 02:21:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') fsetxattr(r2, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)="bb", 0x0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000240)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000c6fcffffffffffff02383fb600002b1bec2937121d577505e7a11f7e744643fd03938cea8fd50301dd89444d8e3848db0b0d3f1cfac94a7e66e3051fd154fcc6ff893633301a16beeb5adab1503d760fe9bd5c766840b206915997fe36ca1148d8ad8fbe1d5af928324ec0687029cc9d413fea93ffe994df093042e28bfca141a49d7240cd5ad748988116461d2b2f528319642e0a8e2ef42ad07f87f0625295c036223cf875640000000000"], &(0x7f00000001c0)=0xc5) shutdown(r0, 0x2) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000200)) 2018/05/05 02:21:10 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/prev\x00') mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) read$eventfd(r0, &(0x7f0000ffcffd), 0x8) 2018/05/05 02:21:10 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x1000000, 0x200000000000032, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00008b5fb0)={{0x4, 0x1}, {0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x4, 0x10001, 0x4, 0x4, 0x10001, 0x7}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x1, 0x4) 2018/05/05 02:21:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x5, 0x8, "0af43300ba00", 0x8}, 0x10) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000380)=""/48, 0x30}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/05/05 02:21:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r0, r0, 0x0) fallocate(r1, 0x0, 0xd371, 0x3) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000200)="a7eede2be9e62e", 0xfffffc94}], 0x1, 0x1ffffa) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0x66) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x418000, 0x0) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e24, 0x48a9, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000081}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0x2, 0x2, 0x1, 0x1f, 0xfffffffffffffffa}) fcntl$setown(r2, 0x8, r4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) [ 1609.282744] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1609.290959] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/05 02:21:11 executing program 4: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/203) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10) write(0xffffffffffffffff, &(0x7f0000194fd9)="26000000110047f1936cbff70722000c07fff700010000000700ffffb807475105001a000000", 0x26) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/05/05 02:21:11 executing program 6: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000002c0)={0x1, 0x0, 0x800, 0x0, 0x6ff, 0x1, 0x6, 0x3, 0x4, 0x9}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000b09000/0x13000)=nil, 0x13000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000200)={0x7fff, 0x8003, 0x401, 0x401, r6}, &(0x7f0000000240)=0x10) ftruncate(r4, 0x3) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {}, {r3, 0x8000}, {r5}, {r4, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000580)=r8) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) ioctl$BLKRAGET(r4, 0x1263, &(0x7f0000000100)) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) clock_gettime(0x0, &(0x7f0000003680)) dup3(r7, r0, 0x80000) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96", 0xa1, 0xffffffffffffffff) 2018/05/05 02:21:11 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80, 0x63d9}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x7, 0xff, 0x78af1a58, 0x1, 0xfb, 0xffff, 0x4, 0x7, 0x5, 0xfffffffffffffffa, 0x7f, 0x4ec1}) 2018/05/05 02:21:11 executing program 3: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='s'], 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000400)=0x8000000000000000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400002, 0x0) ftruncate(r1, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000740)={@rand_addr, @remote, 0x0}, &(0x7f0000000780)=0xc) bind$packet(r1, &(0x7f00000007c0)={0x11, 0x1a, r3, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x10, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffe0}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = dup3(r0, r1, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000300)={0x0, 0x2, 0xfffffffffffffffd, 0x8001, 0xfffffffffffffe01, 0x1, 0x3ff, 0x3, 0x8, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000340)={0x5, 0x0, {0x1, 0x3, 0x400, 0x2, 0x8}}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000240)=0x12, 0x4) 2018/05/05 02:21:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2, 0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x9) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/71) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) 2018/05/05 02:21:11 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000280)={'veth0_to_team\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000240)={0x9, 0x926, 0x7, 0x2800000, 0x3, 0x7}) write$binfmt_elf32(r3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0xe0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f00000002c0)) 2018/05/05 02:21:11 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) close(r0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unshare(0x20000000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x3) prctl$intptr(0x200000002f, 0x2) fremovexattr(r1, &(0x7f0000000040)=@known='system.advise\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xb7, "7967f2e666cfe9ad6787cbdfa6dd97231979b4d4d5ea7f557b312b7296218be60345afc10e0e2afe02c61cdcafb98da91a85e3a05f3dd5edaf8196fda6eab1704a0b5ac3cc222ff0b386b3ed60852e33e52600007007ef5cf87a4ab3a3327fba261c20c222d56d2e41538ddb0d354f6c1e021ba00f367bfe678f35836847361a6a28a0dd9d593d4b53e8d73fea6d6ac6197360bc595fe8a42b4b0728b7382b479f50dd8b3f637d117b08cbed545d9ef11e4f02e19af9f5"}, &(0x7f00000001c0)=0xbf) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x5}}, 0x401, 0x7, 0x8, 0x3, 0x14}, &(0x7f00000002c0)=0x98) 2018/05/05 02:21:11 executing program 7: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000005c0)="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", 0xef) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@empty, @remote, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000440)=0xca, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1f, r2}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/232, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000400)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x4000008031, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000480)) pkey_free(0xffffffffffffffff) accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x0) 2018/05/05 02:21:11 executing program 1: pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x1c) readv(r2, &(0x7f00000006c0), 0x0) dup2(r0, r2) 2018/05/05 02:21:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x8840, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0xbaf, &(0x7f0000000380)=0x2) setsockopt$inet_int(r0, 0x0, 0x100000000000006, &(0x7f0000000040)=0x200000000000, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x84) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e76000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @rand_addr=0xffffffffffffffff}}, 0x7, 0x10001}, &(0x7f0000000280)=0x90) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) pipe2(&(0x7f00000002c0), 0x800) 2018/05/05 02:21:11 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801", 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000001c0)=""/111, 0x6a, 0x0, &(0x7f0000000240)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) 2018/05/05 02:21:11 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getpid() r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000380)=0xc) setresuid(r3, r3, r3) geteuid() stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)) syncfs(r1) fstatfs(r1, &(0x7f0000000080)=""/251) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) openat$uinput(0xffffffffffffff9c, &(0x7f0000001540)='/dev/uinput\x00', 0x0, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)='6', 0x1}], 0x1, 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) 2018/05/05 02:21:11 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000b00)="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", 0x5cd}], 0x1}}], 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000180)={0x0, 0x3, 0x6, 0x10000, 0x2, 0xd17}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @multicast2}, &(0x7f0000000240)=0xc) 2018/05/05 02:21:11 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) unlink(&(0x7f0000000040)='./control/file0\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/05 02:21:11 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1230c2, 0x0) r2 = dup2(r0, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', r4}) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000440)={0x6, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x16, 0x40, 0x5, 0xc3, 0x3, &(0x7f0000000400)='veth0_to_team\x00', 0x6, 0x6, 0xa011}) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000000400), 0x0) setreuid(r5, r5) lookup_dcookie(0xa6a9, &(0x7f0000000080)=""/188, 0xbc) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000035b000), 0x0) write$cgroup_subtree(r1, &(0x7f0000000400), 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x3c, "6cc44539b2dc1a3ca0cfe1225ba3572884cd0e63685a19ee5a32359b6683b501fa603b0bdc868c75d0217bf62a1424706ca136377d04624b067cbc1f"}, &(0x7f00000003c0)=0x60) 2018/05/05 02:21:11 executing program 2: r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x202200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0xde3d, 0x30, 0x8, 0x80800000}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x6, 0x100000001, 0x3ff, 0x1}, 0x8) r3 = epoll_create1(0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000009ff4)) poll(&(0x7f0000600000)=[{r3}], 0x1, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000240)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000040)={0xde9, {{0xa, 0x4e23, 0xe81, @empty, 0x5}}}, 0x88) 2018/05/05 02:21:11 executing program 5: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000080)={0x4, 0x2, 0x1, 0xffffffffffffff9c}) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7fff, 0x7fffffff, 0xfffffffffffffffe, 0x3ff, 0x4, 0x2, 0x7, 0x0, 0x56, 0x38, 0x39f, 0xffffffff, 0x6, 0x20, 0x2, 0x604, 0x6, 0xb5000000000}, [{0x0, 0x80000001, 0x1f1e, 0x20, 0x3f, 0x8, 0x0, 0xffffffff}], "ace2", [[], [], [], [], []]}, 0x55a) r1 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') lseek(r2, 0x39, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x85) ustat(0x46, &(0x7f0000000040)) 2018/05/05 02:21:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x4000000006}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/32, 0x20}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) prctl$seccomp(0x16, 0x2, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x0, 0xffff, 0x81, 0x1}, {0x327, 0xffffffff, 0x7, 0x5}, {0x6, 0x80000001, 0x8, 0x4}]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r2}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x8000, 0x0) memfd_create(&(0x7f0000000180)='/dev/snd/timer\x00', 0x3) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) 2018/05/05 02:21:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00004de000), &(0x7f0000129ffc)=0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x0, 0xe11}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000018c0)=@req={0x9, 0x5c0, 0x3, 0x6}, 0x10) sendmsg$netrom(r3, &(0x7f0000001880)={&(0x7f00000002c0)=@ax25={0x3, {"135c4fbaf65075"}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="41b64eb0e2e58ab6482ae38e118c8a07d503d65630ca474cc07aaf6c04f8a73d3b22c2f63c2b9c2f037f5249e50a71a12ae062817f92da37ab3b2d22730a0e2761b223effaa6c0af9521bc265e16c48d1413d5acffafd81dc5e234dfdc8c39c12afceba0a77bcb2132a297f1bae120755d5623aca11dfcf2756e7f2d6010d01140028cbc3d8493ec081b7a5498", 0x8d}, {&(0x7f00000004c0)="6ad9b6865f508b40a4651be86f20fa35af2df8aa4f781bd0323b837549aa4972d154812f941c2fb67802d2614a5e3e9f1d19a0fdb4f89103e3947043516f081b337b0f962e7ebbc38d0dc83f009fdc4d020399a6f08a630297edf3579eebd68079845550f6455458128fdda1453bf10aba90b9d942ba9a071c64b756f9c8cf09473ef402468166391769173b7222d347938d05964641b950ea4375d1e7", 0x9d}], 0x3, &(0x7f00000005c0)=[{0x40, 0x101, 0xfe85, "b942c26367af9582c9b482b38f79bcc8163c5e61cfd46654c10357f57aa5e5971402869e9ea00f8ae9de62"}, {0x70, 0x11f, 0x0, "fa9f0e234376d393c322ff8eb233277a009a1a2e9b9af18ca2fad7f2427aedb2c9829ec6a7305f57f0655e12b7e4b366425f8a1b84bffee11d79e1feecc66cbf7ae5dc96a033af8118442c4bef648ba40d362852dc0307ea2eb534fedc026a78"}, {0x58, 0x0, 0x2, "6861c9e74feac53e6a2fffd1f54476059ecc0957877e8999f6652635b0e2de9cf7c5f2426485bc8a3cf9ad0d443586d46ae76600c478209fcd0c3f846b3dcf47520d85971e0c"}, {0x50, 0x0, 0x3, "a97b4a28294f6443b87abfe0a824b77dd4a92abefc9c8fcb9166d96d7998a8d63d71108b36843fe4b67ad7ed82a2412c21675aeba286221637a78d0d3ea588"}, {0x78, 0x118, 0x0, "bab326ae617978a7dedc315857fd52b19c263b3d26c2c81d78cd94a1b99296a8f9937552dad6c71300ad08fe53f49eddac70434e5bc9ed85b5072aec27cab95f66f137a8e167f3ddbea9b2a328e9b10c67f5b1fec843cba13cf964a2a8468837452a331ac74b"}, {0xc8, 0x113, 0x0, "37b9ae300cc8c885d806cca39dd64a16c9aad365eddeb396ffd37c375032ce02b5c69762b8262c89e6699647c39319d8b9f371b0dfa67fe5120a0480a0c12c1931d0efd4f5ae8e3e506d4000a7b53a03e527d3361a713cdf85c94c2bc3f655cd1c7d57ce9b7b5668ab29a44351ec8610e6beecfd5739ed122e7bca1bef5e819e5082f35139f93bf4f070a12a968868979de0a47755e0fa977ce7201c7938bda7730310f2d74b5f1dffb0d614cb010f0b882e4ec244ee"}, {0x1010, 0x116, 0x1, "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"}], 0x12a8, 0x4800}, 0x40) ioctl$TIOCCONS(r3, 0x541d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xeccf000}, &(0x7f00000001c0)=0x8) 2018/05/05 02:21:11 executing program 5: syz_emit_ethernet(0xfffffffffffffeca, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c20000000806000186dd061000000180c200000000000000000000000000000000000000aaaaaaaaaa00ff0100000000000001"], &(0x7f00000002c0)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x0, 0x3fff800000, 0xfffffffffffffeff, "6b16cd7f26b9a6f5e9211eee01079ac933a9df57b77671e2d0d8a652d50a69b8b48f1bd1d71652cd39eda1592df7ac6a735bb2e9c0a45af6e413572bf54665", 0x9}, 0x60, &(0x7f0000000080)=[{&(0x7f0000000300)="4f856d2f3824fe7b46158b30c770648b4cacafd84807ad89f655501a6415d1f57de4d99085f7ad2a8c59217fb8453e2fa3582d62a02408299ff9b9079820e0ab59f906c2d4a24c98badb8bba68eef1ac98e94b0e788d81d82576a605bcd5710c3cd804cca9ca74de0bb7379ff10e18952680ba86e48b9799b6fcac8b552f51992298c977c8507853db9c5af553a11151dcae6a93da1ceee23607c87fa2bd8d998e16a2c9ed5f61cb4b20f9275641ac74d7787bf02cce014da7ca4f0e178005c7114d845a787abbf00252c4265e8210736b0bed41c33bcd7d3de8a3c8e574aa60bd7070", 0xe3}], 0x1, &(0x7f0000000400)={0x48, 0x11e, 0x80000000, "b42fef464e32c4639390927aeda2c04aa548b9b113960d97b5b10dbbe3791c0dcd76d4b0398bace33d42cf2d28c505522fe9f5"}, 0x48, 0x80}, 0x8080) 2018/05/05 02:21:11 executing program 2: r0 = open(&(0x7f0000000040)='./control\x00', 0x200000, 0x80) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) mprotect(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x0) renameat2(r1, &(0x7f000001dff6)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./file0\x00', 0x3) 2018/05/05 02:21:12 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) socketpair$inet(0x2, 0x2, 0x2000000000003, &(0x7f00000002c0)) pread64(r0, &(0x7f0000000000)=""/8, 0xffffffffffffff1b, 0x20003) 2018/05/05 02:21:12 executing program 6: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) close(r1) close(r0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380), 0x0, 0xffffffff}], 0x0, &(0x7f00000000c0)=ANY=[]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x404000000000) 2018/05/05 02:21:12 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x400, 0x0) accept4$bt_l2cap(r0, &(0x7f00000003c0), &(0x7f0000000400)=0xe, 0x80800) unshare(0x8000000) mq_timedsend(0xffffffffffffffff, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x100, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/05/05 02:21:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) keyctl$session_to_parent(0x12) 2018/05/05 02:21:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x88100, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={"64756d4dff30000000000000018700", 0x6}) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000011d000), &(0x7f00003daffc)=0x4) 2018/05/05 02:21:12 executing program 3: r0 = socket(0x400000000000010, 0x3, 0x0) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) socket(0x19, 0x802, 0xff) 2018/05/05 02:21:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000100)="85cb5ed7f07a9e62b78db1cecfabc8ffe841efd28a94d8a64ea87bd2b64708dc003b6b89c1feaa5f42619a2d6883e7fa59c8ec58d196cb31b9e445ce64f54ad9b3200f49151bd4bb683bbd484de5f25b820135bde3c311f823cc64202d264ff5a1669a9bdf3ea6f26739349764a1fa14eb11620ea55846e277b2ef1a676b87c7889572fd961a4b719e6b11136a483baeb3ee023c68a49bf9b6fb69b68e1c1775e654717f58991bb0d2", 0xa9) writev(r0, &(0x7f0000000040), 0x146) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x0, 0xffff]) 2018/05/05 02:21:12 executing program 5: r0 = socket(0xb, 0x7, 0x9) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x308, 0x200, 0x80000001, 0x7fff, 0x3, @random="51164a0945d0"}, 0x10) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 2018/05/05 02:21:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_pts(r0, 0x400) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f6f000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) [ 1612.143372] blk_update_request: I/O error, dev loop6, sector 0 [ 1612.149392] blk_update_request: I/O error, dev loop6, sector 255 [ 1612.155553] blk_update_request: I/O error, dev loop6, sector 510 2018/05/05 02:21:13 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x0, 0x6]) 2018/05/05 02:21:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c30000)=[{&(0x7f0000000000)="29000000200019000000ccffffc782060200000000800000000000040d000e00eaab00000005f30000", 0x29}], 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r2 = getpgrp(0x0) r3 = geteuid() fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) r6 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003240)=0x0) stat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003340)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000003440)=0xe8) fstat(r0, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() r18 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003700)={0x0, 0x0, 0x0}, &(0x7f0000003740)=0xc) r20 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003780)='/selinux/user\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000051c0)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="7610d0ac8ffdee4bb229d9520edabeae2fe37fb1179e9beb3ff2931acf8ddb81c5d948495443fd81ed560190ec0745350e4dcae81d1c4015205fdfe28022ae090a195731ff02de53ae3ad8c9b564", 0x4e}, {&(0x7f00000001c0)="910c6d4b855546c3b6c2a87be90554cbde8f735775088a980782410a99ed82472eca20b99c48b5062273406c924e874293d7351fec5e3aaac6ac26cb11687fae6a20cb70a42856d4cacff5b8ccfc8337c37e36658f3bb24f8ad40676d2c070c7040d89d457c2fe508cd6c0f3a656378c416a05c83e253ed458270e2eafc56015a7bd0356c53d70eadbc6a856c60497d0", 0x90}, {&(0x7f0000000280)="ebc23dbcc63ec38d883bb98b9c0534cf1e80a6d6e64919fedf5b60d3650f08fcd76aa90f10200731f6a2807b71161ac9c82ddd517011810543b1fde18d2cb3fd385b7795142b3c9f7983004a78f35b9b0753bb3f6fa7c551374c992c366569801ed55b8430ed6fd5989b14ce8953932fdd35fe7bbc31dbff8326c6528d7f6ad339002021741e7094f8b75de98157ad61e4e3aa6fce0ce7fb0c9598d9311f488b294c0dfd32a6b0b6a7adfabdc288d4c43e4b8f87efd66f65fbec279ed77ba29fdaa65511bab78ea919bc4ac98251ca0fdd81a805e64c59", 0xd7}, {&(0x7f0000000380)="315d0d4f99cc9b5d11c6dd003f348a272bb5e8093a686a16bb431fae1f", 0x1d}, {&(0x7f00000003c0)="83e80581cf64b9bc68427df8c0f5660f2ff574b005c3872cfcb6c0688f992971b08186b125aea7d87c11207c253116aba9988827176dca8596715ad06679c36a22e4b7caf25cedebe4428c6d84c5a96756029d407fb819a48fb3afd1fc5637e58c2736fc71f3239d8b6f95409614fd60595fffb9f212a015e1e46079c4c22727154266b71d006463db6c32edc66e5bb45291018400bd63ea85509fbb0db31104afc845386a4730f6aa3826a8f1bc63e98bf99ddd0f406c127347684e1353058f9828cfa9c6cca12cf53d4e6eda9d10472eb051d72e68880fea60fc9cd4717936", 0xe0}], 0x5, &(0x7f0000000740)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x108, 0x40000}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000900)="0466cd6f7610c0e3bf2146b3d302a6c3421e32467b8aaf12ddbbb93365c8fa0e777f8bf3719accf31dc996bed8ce38ca2c90b9bda3fe47749e6650738fb1b4bb9b45fce6b3e749528a87b013be2cc6e3384a6678954fb70d9a352526d44378c18be7cfcc993c82299e2badf759fc59fb7f61f4b90aa0b69d936ef403df57993cc1100b8171ba450671ee81ed44f642c2", 0x90}, {&(0x7f00000009c0)="12c3593f85e9dc30579050ff9d098e3963f78c2194d95a22f1763cc6ff6050e9", 0x20}, {&(0x7f0000000a00)="095439dac6f4d3332801d3d95f2c831e258a5b33de1812c57348b2d8203f3a90d9bf11cc8b604590909045c61a4173b2d55e013b2e015538f7fa1bc3ed8b90f444b8869f24ba9e53797c99578233bea240f2be6fbb4732ce0cf898c88cbb2636fe1039319340a8f7d981a97e3f543eae6bada05bbb7643e04ad2937fa4e8da5b5aea5d3616028160b035", 0x8a}, {&(0x7f0000000ac0)="ae6e1d274268a8afcba10391f347ca584b4ff5cee2091f2edeb2bead85b250646ea8df", 0x23}, {&(0x7f0000000b00)="aa4d1767fa35de18e6e38da26f48", 0xe}, 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r1, r0, r0]}], 0x28, 0x20000000}, {&(0x7f00000039c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000050c0)=[{&(0x7f0000003a40)="3cb00c7e6512b350e5b2a81391edea7f29ae86f7726f48983190bdb72c7eb9c218a9c69fa9a13d5878823706e3bf1c3c9ad589b8ed53a74329a72bf3f5888329e0a508a0676a6c7e85be5a8e6c22e9686aa2a92958ed76718f2fc58f558d657cd1fffca49460fac4ac2d4941e90e1d9fb75575daa466a4170c65e40c6356c6c268ef2e6293a2495a48b78a21efa1e96235e759ddc2d67889f6fecdc173bf752aafe2e443361d27b48169df6029a0dadea5467842cf77f6cd5ffe31b3c1202844762dd62fa8e9d17602902ba62e8e", 0xce}, {&(0x7f0000003b40)="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", 0xff}, {&(0x7f0000003c40)="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", 0x1000}, {&(0x7f0000004c40)="c603dc326d8e475b6d4161ee62dc03b625918e37643b8f498b71a1d4d43a237821392890be2eee83a8b32d744a5c944c329dd2b1274686901017a2c77a347a1d06d9f220c7143a7ef6df4f9c88b756bfadf803f756b188099568c8a41f4aca7234a19356f3e6fe6c4ea951eb4de64d102c503cc6905afb786fdf", 0x7a}, {&(0x7f0000004cc0)="f453f4455580aae14e20f2f55255b97ddf5c6ad771757e6eac19fbb4644cea6ab468f98df5b511ad1d872ed8f9f619ea97e7", 0x32}, {&(0x7f0000004d00)="8ce3ef3aac71c5009530183a1cd3864780ecdf95d7ed6ef71b978e0247e8943e6d258ea152d5a7557822ffcbf68285656f3d302812792d63ff047102bb79ddb014e45d0ff0308ee8811f9694fee514f67377a45c56a560da62b4f4cc306cac35713185a9ed908e357a808d42e12d4c8cca1e16a479bccabdcd3dc6a2b77733ebc0bc36a66665d241e9cd3ea76db903a439c45dbdebaa6425330a6a63dcca6c6ada621a71b6b504f3e69da3222e2a78f8e520d26de3ef40f0cc93556b0e3773ea3a9366dd16afa4f5fee76b3d3e6017f1f0", 0xd1}, {&(0x7f0000004e00)="4d07e9c5100e63c916ae1e38635993f38f0d0c60ec8bf0f1cd49583fb83f56c70cd35694cf63028f39615071f965ad52855ed3aeae40699a9449fb70e6187dd41b8eba8a679b6bfbc9ffb74c260351b5e6a5eb6326b2f41b974a5bcfdb2a52912826deafd96512f6fdfe01174d59976791fc21713b071489e37c084169bb1650c5adda53ef25470bfbceb0e97c0296cd36713a682a4c007f194ead5d4445fc06999bd81e073893721ae5a9", 0xab}, {&(0x7f0000004ec0)="6bd218e32b68da00e1ae7681141ef083e01549c43ce6fc36da23d310293e0e2bb1aecebfa732b1adf4c946cfc45d44326db6958800fe107234488c06ff32e19d89735836a97339cc626e6729a531af94246324240b05324da82c5bb699d2ac498ec254d3938e79d628b12b434b283c3e3d4cb4baa3478a57cbda8c79859f17ecb1424e1ebd5c5f29372ca7ae832cc2a69bf904456b5d40fc579255e77a970b9d36544464758933fa47d39eef1df3fca1", 0xb0}, {&(0x7f0000004f80)="32040798e1b67c6c71fbf3b4324150a8c13e4121931325507caa65f88f0d036b4584192bf96a3120fe20cb00d9ce4cab51fc3773dae91f3d8228ce55f86969e22ca424df3183c1db03c702e2ecca6ad39d586f432e9629375e689c6a0f6fee9bfb2b5d58ccda0452b131fbf1cf05683d2439f4cacf7d5571b7d1f63e3582a3560b2464080c1362e996773b7093b664f26082188f338bf2c18a6e344cbeabbc9f18d2f37330070928101fa1d81d", 0xad}, {&(0x7f0000005040)="5a0a8b8ade461c1ae7d4c96f9d76e50eec7f407df7b4ade09214080db89316a157be6b70a83a70f56ffdbba4fd97fd0d83b0320efe4c2cbd8c97b5e6f716fd3901d61bf510523fe4c3cf93489288fb40e2", 0x51}], 0xa, &(0x7f0000005180)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r1, r1]}], 0x30, 0x40}], 0x6, 0x0) 2018/05/05 02:21:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7ff, 0x0, 0x2, 0x2, 0x5, 0x6, 0x10001}, 0x5) r1 = socket$inet(0x2, 0xa, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/05/05 02:21:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2800, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000040)=0x1, 0x4) 2018/05/05 02:21:13 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="13da595d521268e26debd9c39989b2dddf2b1e36242b11ae188b7d507d0ab472f18ff09007ccd4e593945a2a9dbbf71991c20545d3d5dd6d70851e799dd3084a280f0a058cf2692c3218bacec666728bf612444042347c53307b72530ee8462f9735c84e66c7a2bdef1eed55133bfe9e95d525957e6dc6b4bed3fe34e66c79b86caa98bae525d51e7494a948270157914cf6af8dab7524ca065a9b9273e416ad8bf432201e34c51ec786b197905e40e3bcf59706edba"], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0x4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/05 02:21:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x82281) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x7f, 0x1433, 0x0, 0x9, 0x9, 0x40, 0xa0f0, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x3, 0x2, 0xfc, 0x0, 0x7, 0x200, 0x7fff, r2}, &(0x7f0000000140)=0x20) fcntl$setflags(r0, 0x2, 0x1) 2018/05/05 02:21:13 executing program 7: pipe(&(0x7f00003e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)) vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x2, 0x0, 0x386c, 0x5b3c, 0x6db6, 0x7f, 0x5, 0xfffffffffffffff7, 0x9, 0x7}, 0xb) 2018/05/05 02:21:13 executing program 3: getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x38) 2018/05/05 02:21:13 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4, 0x898, 0x0, 0x7, 0x12, 0x10, "7b44db30b86a2da9787378313dd95e86aff9cb1297167f6424553c14e44023d785ad21ed3dad035db3b408a5a20b24e37fe4013f969aab1c4ea817cc53fd178d", "432742c6e371237e34afa6c68ce4c27d65d45bcdfc45fdd3ff77ae4ab1edfb6cef0e3a4e0e46779e1807de576c58db91ee75b1cd6e9c5f6d8b2c10069cd8c134", "9f9ed4a8d51b8e15b17b60d2f985d07b668f6b8aae036fde44bc83e1c3cdd7cc", [0x9, 0x7]}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', r2}) writev(r1, &(0x7f000012a000)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e800e53b0000150d000400ebffffff00d200019c", 0x29}], 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'nr0\x00', 0xfffffffffffffffd}) 2018/05/05 02:21:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090665000000000000237f0180400200000046000107000000141900040004000000000000ea81f94deec3ee265aa89ff59c60ae721c4a4fe0e28a5e740238793f7ebb28a175d9624c23e30f54954577f4096d529d1c2a9937c0aed4bf9196219ac2090d60e40d04e06847035a16dbc0d0a35438a24df491bca59117cf65eaba7f5ba2bc6b52d95f66435eb5f9e74f763677b46330f67e2856ae60c57528a82ff01d9f65279534efcfaa", 0x7}], 0x1) 2018/05/05 02:21:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001100)="73650100000000000000") unshare(0x400) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'selinuxem0.mime_type\''}, {0x20, '%'}, {0x20, 'sessionid\x00'}, {0x20, 'sessionid\x00'}, {0x20, 'sessionid\x00'}, {0x20}], 0xa, "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"}, 0x1045) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x0) 2018/05/05 02:21:13 executing program 7: socketpair(0x1a, 0x80007, 0x2, &(0x7f0000000040)) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000180)=""/148) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') pipe(&(0x7f0000000240)) chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 2018/05/05 02:21:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') sendfile(r0, r0, &(0x7f00006c7000), 0x2a) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) restart_syscall() 2018/05/05 02:21:13 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)={0x10000000}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='personality\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xf5b6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x30, "d2b55025e8060588e3ab0733cec032d1e4340a1f94b0a870a6c8a777475eedea16d553416f38d6bb1be6afcbda2b6158"}, &(0x7f0000000200)=0x38) shutdown(r1, 0x0) ioctl(r1, 0xbd8, &(0x7f0000000240)="365f8161c5bd1bb88da7bd7e9989dea8a85d3f5c30ca9525cd0c33dd47026a4987a8da55c4c26e50043c56c2fe8f40bbb294281fa4e0c25759337c57022b5bf232afb4e0c18e05") 2018/05/05 02:21:13 executing program 1: unshare(0x40000000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xc4}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'tunl0\x00', {0x2}}) 2018/05/05 02:21:13 executing program 7: readv(0xffffffffffffffff, &(0x7f0000001480), 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x2) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) write(0xffffffffffffffff, &(0x7f00000015c0)="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", 0x113) fchdir(0xffffffffffffffff) execveat(r0, &(0x7f0000000a80)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000c80)=[&(0x7f0000000b00)='\x00', &(0x7f0000000b40)='./cgroup\x00', &(0x7f0000000b80)='./cgroup\x00', &(0x7f0000000bc0)='./cgroup\x00', &(0x7f0000000c00)='./cgroup\x00', &(0x7f0000000c40)='./cgroup\x00'], &(0x7f0000000e00)=[&(0x7f0000000cc0)='\x00', &(0x7f0000000d00)="eb2e3adc00", &(0x7f0000000d40)='./cgroup\x00', &(0x7f0000000d80)='./cgroup\x00', &(0x7f0000000dc0)='\x00'], 0x1900) sendmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000001840)=ANY=[], 0x0, 0x90}}], 0x1, 0x8880) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x7, 0x5, 0x9, 0xfff, 0x7}) unlink(&(0x7f0000000000)='./file1\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000300)={0x1, 0x9, 0x20, 0x0, 0xf}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r2, 0x9, 0x4, 0x4) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r2) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) splice(r2, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00') r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./control\x00', 0x2) vmsplice(r0, &(0x7f0000000940)=[{&(0x7f00000003c0)="be030ca26fb9ab8b49bb53dbfcf586d4ead48ce13a56616f321eebe374497a11d9af0f77cb0fe1f05a8b2be55c5f014616e1518205c65803", 0x38}, {&(0x7f0000000500)="10a07373add589c93a9d9ac4c1abfaf90474f904a72e120b5e9e3bd62200cb505bb2d97251df9db73cc6b19332f1eec7fea8892f6158529256138188409b4adeb84b8cb6ff4302d737c9c5e4350e549c8468cdb555d3e85dd699864e38", 0x5d}, {&(0x7f0000000580)="7bae2c5133d33fc50ef55674ee2323eb21dfd1aa3258a1bd20155b68d6c6a6fc04626f97280bbdf3e824298645abe7c0035b3495c2d0186bb9e4381c81a1611a9436d543c3f87578939b747e0403d6299971603abccea1", 0x57}, {&(0x7f0000000600)="7257a88e659178630f109fae4ec35e885b9a55cebc86055fecb8b886b2cd0faae786140095a630ada47d54fbc3f7faa820ce443ecff5f4d362ab521e4b97c93b26890917bd6a566a07ac06ffacdddfd794284ccd6bda1489cf2cebc2548f60e73d3dd514034066229a7a4d5b50ca112260f3e3b2ca2b6d1ded78dc72a9118e7277ce5dd32ef4fafc28e3b58e10ca9f56ed6cee4159e3ef8281053f1e72a4d41aa69db3806490b11008d6412c1c99319e57bee8fc84af5bbaaca5ab798982a08a841dffa4de40c2504975059a0102fd77d9b1433389d92d8eacd3a17635981b098df9157f7e73b0bf9553411bc53a94823ffdb2df", 0xf4}, {&(0x7f0000000700)="17231805885661b7752da0", 0xb}, {&(0x7f0000000740)="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", 0xfc}, {&(0x7f0000000840)="c64bea856d87c5506a385b9526c66a8414dd20e69ca0a364b5a279", 0x1b}, {&(0x7f0000000880)="15b836b4bbd5502f2774e0df700db22b974428ff75f38e3477cbd01f60458014eae8ccf4e78d6e9023192439c1b7b0d0d2b8fb51b85499f8e628e3712e0019ae2f8c00f2dd1025b2a7649b2543e2839279d3c21f63bdfabc556fc9d9a0cd990abd7bf39dad8d26d0fba036519233cb2ae4bf6c48d9193a16d1ab0453800dee4cbee727f3599aa91af387d2e884ef94b3fd411a25c09e", 0x96}], 0x8, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r4, 0xc09}, &(0x7f00000001c0)=0xffffffffffffffb0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000a00)={0x8, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000a40)={r5, 0x8}) clock_getres(0x7, &(0x7f0000000e40)) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x32c21398) [ 1612.816888] IPVS: Creating netns size=2536 id=371 [ 1612.879010] IPVS: Creating netns size=2536 id=372 [ 1613.116686] blk_update_request: I/O error, dev loop0, sector 0 [ 1613.122722] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1613.130348] blk_update_request: I/O error, dev loop0, sector 8 [ 1613.136374] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 1613.144038] blk_update_request: I/O error, dev loop0, sector 16 [ 1613.150103] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 1613.157757] blk_update_request: I/O error, dev loop0, sector 24 [ 1613.163811] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 1613.171424] blk_update_request: I/O error, dev loop0, sector 32 [ 1613.177484] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 1613.185121] blk_update_request: I/O error, dev loop0, sector 40 [ 1613.191157] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 1613.198797] blk_update_request: I/O error, dev loop0, sector 48 [ 1613.204852] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 1613.212468] blk_update_request: I/O error, dev loop0, sector 56 [ 1613.218532] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 1613.226175] blk_update_request: I/O error, dev loop0, sector 64 [ 1613.232209] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 1613.239844] blk_update_request: I/O error, dev loop0, sector 72 [ 1613.245896] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/05 02:21:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000320000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0x4, 0x0) 2018/05/05 02:21:14 executing program 2: add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0), 0x0, 0xffffffffffffffff) 2018/05/05 02:21:14 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='sysfs" (', 0x100c0, &(0x7f0000000280)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) utime(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x4, 0xfffffffffffffffa}) execve(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='u$trustedvmnet0)\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='sysfs" (', &(0x7f0000000280)='B\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='sysfs" (', &(0x7f0000000340)=']^\x00', &(0x7f0000000380)='proc.\\self\x00']) 2018/05/05 02:21:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r1}, 0x10) r2 = accept4(r0, &(0x7f0000000140)=@pppoe, &(0x7f0000000380)=0x80, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x2) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 2018/05/05 02:21:14 executing program 3: r0 = socket$inet(0x10, 0x3, 0x401) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00010000001389598e2c", 0x2f}], 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000000080)) 2018/05/05 02:21:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0x9d94, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) pipe2(&(0x7f0000000000), 0x84000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/05/05 02:21:14 executing program 6: clock_nanosleep(0xc34a8b8393c99bbc, 0x0, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000000000)) 2018/05/05 02:21:14 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', r1}) r3 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x2000020000000004) sendfile(r3, r0, &(0x7f0000979ff8), 0xf1c8) sendto(r3, &(0x7f0000000080)="02f04003aa4e11df479c7768dd58c378495fe36b3df35f436677bb148c9b6ee7bd0d03f804d1b52a7f13faedfc9c0a5ea1709a527d8cdb96222114b2b5d1bbf111bdd0beffd5ae6e223fc8e1ea757633a6297e39181569c71b19a2ff3c58275365e329eff9f8a06af5221f82cbd4ee0ec7b74e7de82a813a71d8effb630b7a6f889d46b56d21f3db1585f065a0cefc3860ebb7eb007a4c132a836cc3e5c092ed11c4fb25faa2869fd6", 0xa9, 0x4, &(0x7f0000000140)=@can={0x1d, r2}, 0x80) 2018/05/05 02:21:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000180)='./bus\x00') r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 02:21:14 executing program 5: mmap(&(0x7f0000a34000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x10) pselect6(0x40, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) 2018/05/05 02:21:14 executing program 7: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0xe000, r0, r1, 0x7, 0x1, 0x240080) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0xfff, 0x4, 0x5, 0x0, 0x10000, 0x5, 0x3, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000100)={{0x10001, 0x2}, 0x1, 0x3, 0x0, {0x80, 0xfffffffffffffff7}, 0x1, 0x81}) futex(&(0x7f0000000400), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000440), 0x0) 2018/05/05 02:21:14 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = getpgrp(0x0) r2 = getuid() fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) r6 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001b00)={0x0, 0x0}) fstat(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001bc0)=0x0) stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001cc0)=0x0, &(0x7f0000001d00), &(0x7f0000001d40)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001d80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001dc0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001ec0)=0xe8) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002100)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="e8a9198dee6b217773c6c0059a7bb9bb84831b2cf9ffa16b75ca2b7e749d9227e39f4d8a53a14c6ff0164524ecf5e677aa182d1dd5399794ad36a82e715016f54f5dbb965400331e58b7d46a40465503e58515f02386341baee2324aeb3c36ec771df942ad848f0dfc371b7338be45ee4c16e40b84d6494eac8a113dc15686e8f66905", 0x83}, {&(0x7f0000000300)="79a6129568f1a04fa35141b21b2b5c822742a41694bd7548a3d780b4a5ac5f97c7977a99efbd738a9353d81d652d48ae69c983bc294ae03dbcd03aefb7869cfbb35ba58d754ef28ba115b34d0152bd647c43736903b86fb318832e15db77f25ad1a4e0df3ae49d35468928be67e1390221d6f635b0fbd80574f6ffbc08d9fd22b69a5b266373faad6ae92ef38afbc8b2d5d61dabf33d8e19b25af37e", 0x9c}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000140)}], 0x4, &(0x7f0000001640)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffff9c]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x70, 0x8000}, {&(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001740)="6e60f44f77f12bad2a19d52d3d62ef0f7669ce055d755829d2d068f7530acd45620c72cf950b4c9a4702fec87b395da2623afc988f5f00935a45fda912483278a559903d93aa99627137d6c0e9b9282765eb487fbc0c82c40f7755d0a6", 0x5d}, {&(0x7f00000017c0)="7e31a61d8a18b8d3def26eb6c23115ca08d9c28c5175a09c6d01d6da", 0x1c}, {&(0x7f0000001800)="15f6293e54ec37fb84f69cbb34082611fd644c03dd2bd9de9b52279df0ccba8864b53bd333655938f190e6e7dfa7a2b8b4cc2deba83224068b394b6e1bbf0beae116edced8553a06b8a4f0c3a555525dae7748819e5badeae60e28ea5328085a4e3cafd36f202958140e30c339094fdfe08b1ec026415667d48027b03ccc52fc639950962764ed1b25f924a4825eef2080bf897f7358d090ae103c2cea849cb344a891d8", 0xa4}, {&(0x7f00000018c0)="f2231edc286a3c13f817d3f7e074b9c260b795cb869cb91944c35bc66fb21d80d36842418c95a0eb9b2b09dd1e1079e1e265b5d675ee6f45e540a6f9109a7cc8f3c0c0f9125435a6d49b71dde35529d8ad12013ade7d9414f9ecb1d8c866f5ad76565803a3903f50f40329afede7e33b11cbaaa96d60dc8436692a17afa09b657fe5b7825e5892aa3f0c6d1eb7c3af1b73f784beb797c424790011b6232148c7cc34d5", 0xa3}, {&(0x7f0000001980)="c372baa597dc15bd4fc8ed775357770de416dc5eca671f611a53d4710a85f928c2d150d2284233e587b34689f0ca9c6fd08975095ca2b06f426f1e93ebbe2115dbd418d261011140ce55c12bdb7d131d792a6ef2d8a5d6db7445651214485561651b24b47c1012c7f361932589e3f140ac02ba785d076998116fabf2e3eae453a5152d70c7cba5704b0dc25999bec17a941f62310511664b7f05c859d49063008fc39d82472fb66f7a6881256918e9cce2bd2cfade68b73fefc7f86eb85f9b81e07b5c8f3249533a02628d3cd656eb5ee88ee8633c35a154477820cfbc640d1ba4379c6def91", 0xe6}], 0x5, &(0x7f0000001fc0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x140, 0x4000010}], 0x2, 0x20000040) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCMBIS(r16, 0x5416, &(0x7f0000000080)=0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x9, 0x339) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$unix(r0, &(0x7f00000001c0)=@abs, 0x6e) 2018/05/05 02:21:14 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) 2018/05/05 02:21:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) connect$packet(r0, &(0x7f00000002c0)={0x11, 0xc, r1, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$BLKGETSIZE64(r4, 0x80081272, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0xf74b72f1ba89bfc7, &(0x7f0000000340)={r5, r6/1000+30000}, 0x10) writev(r3, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x7, 0x7, 0x204e, 0xa9b5}, {0x5, 0x58b, 0x7d, 0xffffffff}, {0x8, 0x9, 0xfffffffffffffff8, 0x8001}]}) 2018/05/05 02:21:14 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000016c0)={0x0, 0x3e0000000, 0x0, 0x5, 0x1b}, 0x14) r1 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) keyctl$session_to_parent(0x12) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000300)={{0x0, 0x0, 0x10000, 0x1, 0x2}, 0x20, 0x8, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0xfffffffffffffc00, 0x1e2, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0xfefffffffffffffc, 0x3, 0xfbf}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x3, 0x100000000000000, 0x2, 'queue1\x00', 0x1}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000400)=""/235) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1) 2018/05/05 02:21:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{}, {0x0, 0xfffffffffffffffc}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x1, 0x0) 2018/05/05 02:21:15 executing program 1: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe)) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x101000, 0x40) 2018/05/05 02:21:15 executing program 1: inotify_init1(0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x6) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000000)) write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e574d910c0f04874890d93cfb6c72a7e90253aacf13db42a16f69f65393bc52a03b080fcf8fb623bd50c7621277ef9d3961fb7a07db80d49066c3ef77b6b1f79152fd9a69f93b19d8e13048e57043a4c065023fd0b82ca4be21151e179e9621469f19da0415a27dd709be1880f2c125853b05ad3287d3fde056c4a5ccd471a16a7a85357f68542b9e0e5e93266d398541d749cb46a3e0a19c75f03394edf44226a93851919ee7ff8d999d4fd857f9"], 0x10) [ 1613.881904] SELinux: policydb string SE LinWM does not match my string SE Linux 2018/05/05 02:21:15 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a28093", 0x10}], 0x1, &(0x7f00000002c0)=[{0x10}], 0x10}, 0x0) personality(0x484000d) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@empty, 0x54, r1}) 2018/05/05 02:21:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x9260) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8001, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x2}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0xffffffffffffffff, 0xa280, 0x0, 0x2, 0x93b, 0x4, 0x9, 0xee, 0x100, 0x2}) 2018/05/05 02:21:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000580)={0x1c, @time={0x77359400}, 0x5ea, {0x8, 0xa18}, 0x4, 0x1, 0x9}) r3 = gettid() r4 = geteuid() getgroups(0x7, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000000c40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000000d80)=0xe8) r8 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000dc0)=0x0) r10 = getuid() fstat(r2, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000e80)=0x0) lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0, 0x0}, &(0x7f0000000fc0)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004b40)=0x0) r16 = geteuid() stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0x0) lstat(&(0x7f0000001540)='./file0/file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001780)=0xe8) r23 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004300)={0x0}, &(0x7f0000004340)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004380)={0x0, 0x0}, &(0x7f00000043c0)=0xc) getgroups(0x2, &(0x7f0000004400)=[0x0, 0xffffffffffffffff]) r27 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004800)={0x0, 0x0}, &(0x7f0000004840)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004880)={0x0, 0x0, 0x0}, &(0x7f00000048c0)=0xc) sendmmsg$unix(r1, &(0x7f0000004980)=[{&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)="199e34e58a62e0907dd5d7fee010f22845cb10d8db2c405b78bf9886abe66fcd4dbf1f2fa72545f525310a0a2141595130f12752ca6534a361c2d0805c1e89df8e019fd1645c645d37c91b0ea62f97b6cadca590dc8014cd98458729cbc4a8a9b6ca1e834c2971dd0229810cc34a69a36d608078e0c8a7aa528e96bdb32f4988b9552a91a676656e57b824fe09db92094127c1a1463c064fda22c557bee69ded6f2c0ddc", 0xa4}, {&(0x7f00000009c0)="f915ea8d3e5c4f6a3c48ea23e8b8a8c53cf3fe7e29a238178909f08c926da94a9e31dd659d3232f28c6817f1976cbc4ad6a4e7e616cc871fbbc004238d1dddbd14f998e6f943bcbccecd4172ae11c95aa72f10acf20da0558a027b99c7b1ef54c9587584c7eddba566c8568ed2e91a2f82582a30618f6dfe0a71767a40d1a7583c9087652e917f6445732332bb474e68aff2f783e1208211a273890be9a43bee4e2717f61600d621bc792eb94e71a5e5d5b2eca5d0ef0561", 0xb8}, {&(0x7f0000000a80)="dda0642701251d92c5af8776440555782bac10474e3a7321137de4ff769ec4a9d42ed8e8121a302f61fa0885fdad4c0783ca5484b632f502e5a73c3e77a807d88d8c6428db0fbfa9592ce4cbe7e7aaa6e66d3e31a0ee334f9916fac31f25022b27f78a2b29d3af765e1d23f9589a63a5af405bc007d2fe76b53ff88891a847bfe8938e9a217a86116ab10c5f199b38eea04c53a6e3073d2e611a660c384c282fecab2221ad82501688242de6d9597eb48371e78edf0c30379df526", 0xbb}], 0x3, &(0x7f0000000b40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r0, r1, r1, r1, r2, r1]}], 0x80, 0x40004}, {&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r0, r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r0]}], 0x130, 0x4008881}, {&(0x7f0000001140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000011c0)="e8cad709f7808753f370f4f6fef745c35f2c4ac80d5dc16ce8e82afe1a88fe63b67505e0521fffe522f7b674863611c81d5c902591f978cef85f06349aed062826ed98cb61d1b2411482565e29833f9b4ba33329b9c23c62f696dbe518266c09a6d0caea1812f6e90a0eef55befa5f4254660757966db1bded718c03c0b987f723f264f035c7", 0x86}, {&(0x7f0000001280)="90529df30b489696d9a1602efd940f6eb55b58c5a111aa98c8212ecefb48622542c2d4bc0315eebfe0166711fdb38c7d219f3f23e6dfdf84891f882801651f6e5d40a86b137705a937c3c6d51697762886e571de6cb7f7845652c6a05e2b345e1698f3d765ca59f0cd7efc8452ace405e519742e196426dace6955f0f52aa2005d5a1e1f84e5d623f81726d550e97c5b7ef7b8d41a8389369e65f89046d8682d", 0xa0}, {&(0x7f0000001340)="1e470f6b57e808a7cdab443a4ea39d6a0761e59b01963b74a1caead648f62cc02ed26a38aa994cc3843b7d7c552181cbfc8475433db0d873c5046c3cece3b01b3263a581a7acf6bf23a737dd0f8b4c419e68dc1f9da9d71b6f2385bcff0aac0376351d0050368469855c57f8bbca83c80d18b5de7799b4f65604a70e022b0ef938b7b57281a2", 0x86}], 0x3, &(0x7f00000017c0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x80, 0x8000}, {&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="7fb480942821a83c76555fce35e64183960dd099f274fbd39a3634417f8c08ebcd6948dff66af2a827cc13facbde82b354ef75baed1d73d86ee4a6a0cdcfbe936324cd7bbb05d0489176c2fb7bbb069ddd233bd3622ea9d5ccda194deba4e55e22fb9f76c636c332", 0x68}, {&(0x7f0000001940)="b524", 0x2}, {&(0x7f0000001980)="e7bb066840001dfe8af769b3381022242876241c34e72e093acf4dd927379cf57ac23ce71f10c6e471f9c1e9df50de217b2773ef16b41baee424281811cf38180941f3a992a50c5d757ccb689963abced253b82bd9b63dcf18a945bdadb2f3975725ebe625e37c73425b55dc7839b3b8e7bebb37aeafbbbac40d3a9a1b8c317f8b58b27fb7afb23276d85babbf3bd76ee87e0a3a3e3333bbeb879a25030cbf7d05e22c458a962b9f492f21e833cb862c6a97d65cae2fc426d3126b8d0e9a0cd87cd669caed9b8cda6fd7c29cfa2c5ef1b8501daadf6be4901ed1338c032b86a3f3b6aa8afa1d6538604e404a4add", 0xee}, {&(0x7f0000001a80)="f2a503d6b3", 0x5}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000002fc0)="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", 0x1000}, {&(0x7f0000003fc0)="835f78dd412cc24beab72b", 0xb}, {&(0x7f0000004000)="af5878eb56661061614324dc467c34b275997de348290287fd99b86ffb9a420f121fb2e8ec8a7db3603968c141d93c78768b3bfe99faedd57ac54be9838ff98e8ff7da2cc81b3b9cd652462b75f5f59726da5d37f97627396662e83fd5968b5792faa95e34", 0x65}, {&(0x7f0000004080)="6cc920d4bcdda6e0178803738d84fac0f1a6c75e3b46f2f93c454082b1c39612da3bbfb33a9a0175e4743b0b4c360c079337ebb8ecb4c0f7c872c33d468c4a55a09bb046a66c1907fac1b908e35869797ac9e9560df2c67e760bd78bccd104f12f56a2bcf683680b2ea21514373c1ae2e7a23001cd84ef82db01e850869cea7ddfa39f94738d577ad7aee0fc4391f4f3a91224", 0x93}], 0x4, &(0x7f0000004180)=[@rights={0x18, 0x1, 0x1, [r2, r2]}], 0x18, 0x20000000}, {&(0x7f00000041c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000004240)="22b3d0caee34ad7c518307a15188b6f4b62f93a8475b916fe39be7b3ebad582dcac733997f45b9a5eedca913833ba99980315aa8408959123c4f9ac0134d0d9be3c79274", 0x44}], 0x1, &(0x7f0000004440)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x60, 0x1}, {&(0x7f00000044c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000004540)="eade7e3466e4a4fbaca9ce937f67b80acfe6501590c719494660b33f1aedbb34dcd941f5f9d11915988dcd08dd0f06b252399c42d01c0502d9ac36ec98ab6c0c2498499c72c1dde9ec2fcae8600d5911d4e0720c12fbc1e51d1b488efd4ab7739c6e82cbe7bd1f78441f506895fac420a60ecfba1c2e1798c7894898cc868a3ee528f6fc05bbf0385a8ebbe13fc31b86905d7f83fbba76a02d4848c0d7b0faa7792429411b4e0c79f598a97e98bf34905c063d02c1adbd32647fb13cde07b9669a3fff9b85773e3f734a3c407ecb3c16b5aa9c092975a03d1ec08e63fb0affa301749e8f974b033910", 0xe9}], 0x1, 0x0, 0x0, 0x44015}, {&(0x7f0000004680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000047c0)=[{&(0x7f0000004700)="6567a2d2ee711822139f7cf0e73f026fa386c131c45fdcd99a92d2842ccb78dedf4435493855655da5a1d95b5d9d4e9e4ea0a5f916b1d778f92d21904196620ac6a3f801fa7d160efe3e1fecb89e5c427ee66058fcd70dc253cd616bd534961a60a40bcb2bf8c6bcb9ae90df86d48a940c13381fc87153d6277305d8594bee643e9a70f726c70ef5950fd261d4649e8a7b6d3b", 0x93}], 0x1, &(0x7f0000004900)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x48, 0x54}], 0x8, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r30 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40000, 0x0) fchmodat(r30, &(0x7f0000000640)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r30, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e24, 0x3f, @empty, 0x8}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x7280}], 0x74) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "08dc8b6902e942514370c4e754f81ae0cb3da3725b5595c971903adb588158727bd06265682c10e9630afd080a445dc98efbf6c7833d8cc130574aa2ecdaae"}, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)="67d810fc0c3150a0c4191efbb99b58899a3df924b00422b3619b32a57b9a3b30222bd2b8101b4aa4234189cb0c69c103b17923497db20462d023e3423e8153930d6f47c6ad134ff907a3721b59f82e4cd2ac865fd112dfb9bbc95e288dff94d410e713c24ed6a9f9a2d235e74bc7485eb2c64baba4f257f3a635b3d4c98f84d30b31b5de", 0x84}, {&(0x7f0000000280)="5248b7f985fa0de6e41338ca9acbfaf361839940cf4a1fb93133992d8cbf3da4f50d8e2741b03bb711111d29658ec9886ccddbf82539ad03af32e91d05ded3e32ac47cd7490537b6f74571f4ca8ae53d6a3a65ae6c685e942ead395c17c9d14f1e201528e4ff47fdc1509642e6e26575d0a6284344d3c1ab0db33256080e6b733522949ddd15155a226c68", 0x8b}, {&(0x7f0000000400)="1952fb7350cac01035de632d6bc884546131f7354b2e", 0x16}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="9800000000e600001e0100165d000000c2b6dbf0f277d5cb2f62a78052f5ffa68e0e439f39729b813c69a77184846109000000000000008e6b0026e7a284ebcb716be42791203db4ea870e74c27bf1db9c64e10870bf1ea059c0a2cc566dfb968262708b636af02aa5c4ffffff7f00000000a983b13ec3fadf62ba877cbabccf6b2bd4f844a43f16837da955ad53cb99c6115d6c00000000"], 0x98, 0x8000}, 0x4) fcntl$F_GET_FILE_RW_HINT(r30, 0x40d, &(0x7f0000000600)) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001b80)="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", 0x424}], 0x1, &(0x7f0000000500)}, 0x0) 2018/05/05 02:21:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x1, 0x80800) write(r0, &(0x7f0000210000), 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000b9a000)=0x9, 0x4) recvmsg(r1, &(0x7f0000b47fe4)={&(0x7f000015bff0)=@ax25, 0x10, &(0x7f00006f4000), 0x0, &(0x7f00003a1000)=""/12, 0xc}, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x7, 0x1, 0x800, 0x1, 0x6}, 0xc) 2018/05/05 02:21:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) ptrace$setregs(0xd, r1, 0x1f, &(0x7f0000000240)="6a2ff2dfb5be9ac10c56720dad") readv(r0, &(0x7f0000001580)=[{&(0x7f0000000380)=""/48, 0x30}], 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x8000000, 0x0) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80800) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000140)={@loopback, @broadcast, @broadcast}, &(0x7f0000000080)=0xfffffffffffffca9) 2018/05/05 02:21:15 executing program 1: write(0xffffffffffffffff, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000080)=0x3e1f, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="b300000001000000000000009543a6a2b73d9301be26bdf7670f65bd4557b9fd6b0660e96848248f78eb46016bf255e41b5d99a14c676b33775e25142fe5ed864c5ce8b1d74b8878642ee1da0ef432d34780978d9628fcf74b31260c07452c5c6495bfe07b086ffc9cf5ea3ceda1e947f4215cf21210021a61cff9738fbf71e6542d189a8b686fb4400ecf6952a0b77837b2c742cd11ce4146bff97f1707af13b6d83d74d072102b30e504dd728db1dee03fa0021265c713c3bd2fe4fee737ff1693afde789f87bd99c9ad57ec063b43cced3a2a183356e63e8e955abfb96dfcdee5a153c30b40fe9908"]) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/05/05 02:21:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004cdff6)='ns/cgroup\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) ioctl$VT_RELDISP(r0, 0xb701) 2018/05/05 02:21:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e, &(0x7f0000000a00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000380f82d83bcb6d00aaf4e4a586788ce0ffabed0103617939a100000002000000"], 0x10}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs_stats\x00') r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000380)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000700)={@multicast1, @broadcast, 0x0}, &(0x7f0000000740)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000d00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa002040}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000a80)={0x220, r2, 0xa00, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xd882}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x220}, 0x1}, 0x8000) 2018/05/05 02:21:15 executing program 0: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x101040) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3954d4683700050000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f03000000ff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x1}}, 0x26) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000480)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000004c0)="6f6f6d5f73636f72655f9113cfcdd4faeaaf190d0361646a00") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r6, &(0x7f00009c5000), 0x4924967, 0x0) recvmmsg(r5, &(0x7f0000000280), 0x400000000000022, 0x0, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r7 = getpid() prctl$setptracer(0x59616d61, r7) r8 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x52, 0x10800) r9 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r8, &(0x7f0000f50f90), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r2) accept4$inet6(r9, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r9, r10, r11) r12 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x400000000802) ioctl$BINDER_SET_CONTEXT_MGR(r12, 0x40046207, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r13, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r14, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/05/05 02:21:15 executing program 6: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x1, &(0x7f0000000040)) r0 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000ac0)=""/193, 0xc1) getdents64(r0, &(0x7f0000000040)=""/1679, 0x127) sendmmsg$inet_sctp(r0, &(0x7f0000000d00)=[{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000880)="9be6bfd7d55908e5cd8feb136050c7efc18e021d5ba54345415408f5b544cdd5492cf9b228af0484e5383bfabf20eaf9b906588336f67f18e381ffd329146c1a54b2ce295b858592dafb8be91cdd14e8a2ebf963dcdbe3857ad0c77c81fec2910c4179378e4c3566aadf453a487207679380859224f1957074d3440d922388697bed374d4dcb93a6b7540ec622a61874de54bfa4c4136a8fbb0428c2cf9746559641b6336004033938484773f12c40754cf1e3de40c9fb220acc02ea3f76dfc9353ea806", 0xc4}, {&(0x7f0000000980)="1f5b8d52ed9f2d4733c1b207ab4d41fdd5f24b341106604cc0369e47997c9d7bb6d607e53eefbfae3c08576799dde7b1d0e879ec69a744ca2be5a1ea9159dbd75a93b05c906be5e827889f0f2b25eaeaa15d4632ab0fc7dc60d9b6b4f09542e5893485ed56c36d124b366e5b9ba4a40b9ae8d78a4e686b87ec906904131addcfb5419278a161052f25d365d3b797822f16e89369be286c640cca571d547b8845f4cd515c8df4775f6679d1fb0972a547abd1e78b5ba2ca7abc5aa296e213cffb4881cf5d612d70cf582abec366571c092fa0c15c8bab3412386af1793dd9c7507be622", 0xe3}, {&(0x7f0000000700)="8b1383c032a5f422f1688cd065e95e97cec981f85905329f7e1bad993e28c66a2249fa04e41d477aa8ef982d138ed03e2a8e8976e7e4f14dd8ff4f5b828864c49cdf972b3d3db634a6fb17fd675a565d6b1e7dd70ca36fdb2e0207d5da78a98748aaf7421ac5ba0e2122bf57c86a732a0d37873915df18df1e75e30d139dfcc0cf8dca9520bfedc87a817c7d9de9ffa3a95dc5fb71602cae62b66b6fab7d66fcb6923fe808cc01b40ff75c6298a78f6bb1", 0xb1}, {&(0x7f0000000bc0)="f3c1ba25ab8cf08a15e3787e7c1f783453cd595a3aaf20cb8a3521595243394434b0a5caad3122aacc910923851bc3b5747560fa1918094f132b02ce318b41dde9addc8dedc2dda19c0a9b4d46a88849fadb56ebdd1ab5aad5f5b6ea0e3289d514cd741f2bb03d9ef27b452f99df40d1e88bd98bc5c46fb11e0e116cd4fd45d2637fd25494c773823ee5689d9761d1a7fd543ca39512eb6adf1787b127943426edc17ef4ea94abfe5036b0a1ca4f975ef323fe874e1c", 0xb6}], 0x4, &(0x7f0000000c80)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x12}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x6, 0x7f}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @init={0x18, 0x84, 0x0, {0xfffffffffffff0fa, 0xb6, 0xfffffffffffffffb, 0x100000000000}}], 0x80, 0x11}], 0x1, 0x20000000) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000000080)) 2018/05/05 02:21:15 executing program 7: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000100)="7c43d08584f288ecce67a7b7acb5e66534dbde838374f4c1e0c8a8bd792e64054af8b49e0a5751fbffa166f6671ae553eb54d4b08982bd0ec0209a9794ba82f83de91712028138b64e89696ae5bcbdd142f8116b9949a3fcb5196763970cd1220fdf142107781c8a0dc576731c7129a82ad5187fb2f0316a596a214b03a656082549358f83888421fb067300f0a73a7f029e0a75bf2e2de6eb3f5baa03cf1eaacca528e7baf377fd540ba93628ff6e83c05ee8856b8ac96c19b34022442a60ad3dbb45a0ad082b12a4a04d197d794c37e4737894f6fa13e1ac4786", 0xffffffffffffffab, 0xfffffffffffffffd) socket$l2tp(0x18, 0x1, 0x1) r0 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x2) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000300)=""/4096) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003080)='/selinux/checkreqprot\x00', 0x10002, 0x0) recvfrom$llc(r1, &(0x7f00000030c0)=""/139, 0x8b, 0x21, &(0x7f0000003180)={0x1a, 0x207, 0x3, 0x5, 0x101, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) 2018/05/05 02:21:15 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x3ff, 0x0, 0xffffffffffffff5e, 'queue1\x00', 0x1200000000000}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/05/05 02:21:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x1ffffe) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x1, 0x63, 0x1}, {}], 0x30) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x8001, 0x2, 0x80000001, 0x80}, 0x10) 2018/05/05 02:21:16 executing program 0: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) chdir(&(0x7f0000000100)='./file0\x00') utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8, 0x401}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='.\x00', &(0x7f0000000300)='proc\x00', 0xa00, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200800, 0x1) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000080)=0x80, 0x4) 2018/05/05 02:21:16 executing program 6: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x9, &(0x7f0000000280)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r2 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) r11 = gettid() sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000780)="e3123d17f53f50dcd3ae946237ca5ec466ff50fa1bbe3ffc9851365185906bf010dfe98f97235e9ed0553d1b740917cdefb26bd61e7b4f86deda2f61438c02b9a67b6370349cd10026f05d49cba1bddef87b69ba3a354162d55f5fcf1ff8958add81a6d59b847180ab706bb48aec8e6a741fec7efceb9ecc6fc7521ea87cb793e0d071c3f3ba2a6c70166a3adf945e1dc1", 0x91}], 0x1, 0x0, 0x0, 0x4008804}, {&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001740)="cfd0d90476c52424bcb079d3d5c4a2b3cc9a4c5b262c8554d68796b6773e2b8d12e73c4560f920231547610c239888098ab35560782d4179ba74908dd5406e7d30836203726627c7c84113893e450af4db46717462bcdeed0f84ac6e04cd02a3e5ef769888dd789ddaec42e848e38e45f3d437f0f210be5dfa04e38c65c2359dbe57bb7972b929b120fb8dfb7a978cd95c8ec588e7da00f71a900d029a54b21be14fa36a1526bc55292c8b6945b3878e47f07625d4381d29636f0bc08cdff13fb1fbedb2e59aa7206811b2d92d813f741d8585c55d703cde566aeea6918542236e778f912f1a1801e3fddb2c5dc448a896b7f4847e301289e1", 0xf9}], 0x1, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r4, r8, r2}], 0x20, 0x8000}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a40)="93cc5b77da02dd0100bb8bf158065bdaacda8e774e7368cdd7183ca80aafd137ae08bfa4f24f68b063b0f24af20080251054ab668ff9bd9c70bb56c3102e8f7e06c9c374efda4fa13e539deddf800ca5265148222cf4dfa052b557984a86ff1d079bc1c112d1df47b004e22b789a43602ac1e6b35e2ac7", 0x77}], 0x1, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r11, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r3, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r10, r9}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x4000}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001d40)="88271bfdc741d685a8ae3b42b920528c1524c0e6018b9603ff", 0x19}], 0x1, 0x0, 0x0, 0x4000}], 0x4, 0x20000014) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) r13 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r13, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r12, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r14 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r14, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r14, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) 2018/05/05 02:21:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0xffffff95) 2018/05/05 02:21:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000826bd700010000000010000000800040005000000080005000800000014000300080003000300000008000000000200000000000000000000000000000000b767d64478ae6f75d6d8167deb118d9941ab34c39d034ac3c3f01518cb3b493a35ab700f734aa247cb28077727d95e9a5d0d47e143f174ab7fd3faf1c9256a7a93c122c16e72cfc7acce907e881067db39209ac64d41efeaa0a527e35ed52001ac5355c84d012a185b339434ce00d901d1bb7c0f7f6afe52f457a14fd6c3e16cb84eabd2c48ab727445552af0d1a67c3a31cbe6235ba93ce5cc76753c4669517d191b4ad1d"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040080) r2 = open(&(0x7f00000001c0)='./file1\x00', 0x101010, 0x2) userfaultfd(0x800) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) fstatfs(r2, &(0x7f0000000280)=""/203) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000080)={0x4, 0x2, {0xffffffffffffffff, 0x1, 0x8, 0x3, 0x8}}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xffffffff) r3 = getpid() setpriority(0x0, r3, 0x0) 2018/05/05 02:21:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0x4907517da1af81b4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x1) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x400, 0x4) shutdown(r0, 0x1) read(r0, &(0x7f00000001c0)=""/252, 0xfc) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0x95, 0x10101, 0x0, 0x389) fcntl$setlease(r2, 0x400, 0x2) 2018/05/05 02:21:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="10", 0x1}], 0x1, 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x4) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00696f20006d657d6f750020006d656d6f727920007069646493007320"], 0xfffffe70) [ 1615.653080] binder: BINDER_SET_CONTEXT_MGR already set [ 1615.658405] binder: 31789:31830 ioctl 40046207 0 returned -16 2018/05/05 02:21:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) 2018/05/05 02:21:16 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x100000080}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 02:21:16 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20100, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/05 02:21:16 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x101e06, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000002, 0x1, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='#'], 0x1) fallocate(r1, 0x11, 0x400, 0x100000001) sendto$inet(r0, &(0x7f0000000140)="5bdbfe1b40eb83d7e746b6a836d255c9bfc187aa615a53f624d67e1afd195708a1db4d42ad7858cd2ecc1b025f6eb9a8a76f86850f300465b816959f9a6853a13c6107fae81236fc7d59652e38a46257a06a71c88f99a46f5637512b6840501869e4f4507feddd34b3c070b9", 0x6c, 0x40, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/05/05 02:21:16 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0xfffffffffffffe4c, 0x1, 0xa, 0xfffffffffffffffd, 0x0, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000810}, 0x0) 2018/05/05 02:21:17 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x10) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/05/05 02:21:17 executing program 1: ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000140)=""/91) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) readahead(r0, 0x100000000, 0x3ff) r1 = creat(&(0x7f0000000780)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x180003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 02:21:17 executing program 7: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) write$binfmt_aout(r0, &(0x7f0000000000)={{0x10b, 0x1b, 0x8, 0x153, 0x37c, 0xfffffffffffffffd, 0x5b, 0xfffffffffffffff8}, "a46761dda046c7e006775963fb7b020e2f7ac4effcd9b67e2f86d7ab08bb469c5a7f85960050f5f9514ee257260821d4c6ff0c31e8d0b4b5aec61c3c3c8262884c00cc4210a963daeda4adfbac8a66c47422a0d0271138f7c802fe6dfd0350be90cae20fd918d72b39d60d8646438235cb8cfdcd953bc3a634a364bbe1c742838030db071d287fe3646a1b55a7039c56b73128ea6a2497f9e0cd52f33d41ccbd189b58", [[], []]}, 0x2c3) 2018/05/05 02:21:17 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000a40)=ANY=[@ANYBLOB="34010000170011070000000000000000ac1414000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000ffffe0000002ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bbffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00768f000000000000000000000000000000"], 0x134}, 0x1}, 0x0) [ 1616.225777] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 1616.325534] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 1616.708199] IPVS: Creating netns size=2536 id=373 2018/05/05 02:21:18 executing program 2: futex(&(0x7f0000716ffc)=0x2, 0xd, 0x0, &(0x7f0000b0f000), &(0x7f0000000000), 0x4000007) 2018/05/05 02:21:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/05 02:21:18 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x82400, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/05/05 02:21:18 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0xbb0cfd031f5eaed6, 0x900) lseek(r0, 0x0, 0x0) 2018/05/05 02:21:18 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) ptrace$peekuser(0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000)={0x0}, &(0x7f0000001040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x60, &(0x7f0000000200)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}]}, &(0x7f00000002c0)=0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000180)=0x90) 2018/05/05 02:21:18 executing program 1: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x100, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x408800, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x200000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x100, 0x0) timerfd_settime(r0, 0x25a58451dfbf5580, &(0x7f0000000240)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000040), 0x40000000, &(0x7f0000000080)) 2018/05/05 02:21:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0), 0xffffffffffffffe4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x47590000000, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000dbaffc)=0x2ce5, 0x4) 2018/05/05 02:21:18 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x7, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @rand_addr=0x91}}}, 0x108) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r1, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@empty, @multicast2=0xe0000002, 0x0, 0x9, [@multicast1=0xe0000001, @empty, @empty, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x8001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x19}]}, 0x34) socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000000b80)="868a86bee17b43e9c0fdd2580a96987a974694425eec9a11f1c63294ffc1b08526dfc2029ae98db8a34e4fd161dfa9b2607c74249e718e399233ae72fecdc0f4beb8e6974b9ef8df50760e7ed3ffd336dabc85afa51c2f9ba7fe9cc72a19956022a8b7285fe73bae4554e818a454f534b4ad46c410644cb611b68baaf03e806f0c0be138a2b667adfecda561ae20b3dae7ccab5bb442ceb60f148bd715d80cce79ad29460e62a07c4eab07394a623567866305555d62a3cedee2874e98c89b69", 0xc0) 2018/05/05 02:21:18 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}]}, 0x28}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) getgroups(0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x1100) 2018/05/05 02:21:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000402200004003000000450001070000001419001a000100020007000012020000080001010c00f41ee400", 0x39}], 0x1) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/05 02:21:18 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x642a80, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) prctl$setfpexc(0xc, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/05 02:21:18 executing program 7: r0 = eventfd2(0x5, 0x800) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000080)) dup3(r2, r1, 0x0) 2018/05/05 02:21:18 executing program 5: r0 = inotify_init1(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) getpid() getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r2 = dup2(r0, r0) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x800) connect$l2tp(r2, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x32) fcntl$setown(r0, 0x8, r1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x8) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20000) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6, 0x8000}, 0xfffffffffffffff6) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) 2018/05/05 02:21:18 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xf73, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x2, [0x6, 0x1f]}, &(0x7f00000003c0)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x1ff, 0x4e22, 0xc899, 0x2, 0xa0, 0x20, 0x8d, 0x0, r2}, {0x0, 0x0, 0x6, 0x6, 0x5b, 0xfffffffffffff7ca, 0x80000001, 0x80}, {0x7, 0x7, 0x4, 0x1}, 0x3ff, 0x6e6bb5, 0x1, 0x0, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d3, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x5, 0x1, 0x1, 0x9, 0x3, 0xff}}, 0xe8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/05/05 02:21:18 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x2, 0x1, 0x7, 0x20}, &(0x7f0000000140)=0x98) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000300)=0x6) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000280)="115637e9c2e1022e3941397cb80792a76ab6f93184de489d274c666b8e7b4d54535f9b6b04e970b5") getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x4, 0x6, 0x6, 0x3, 0x4}, &(0x7f0000000200)=0x14) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) 2018/05/05 02:21:18 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000002600)="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", 0x1000, 0x0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'bridge0\x00'}}, 0x80) sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001500)=""/4096, 0xfffffcba}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f0000002500)=""/208, 0xd0}, 0x0) recvmsg(r0, &(0x7f0000000dc0)={&(0x7f0000000940)=@can, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000000d80)=""/7, 0x7}, 0x0) 2018/05/05 02:21:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) writev(r0, &(0x7f0000000b80)=[{&(0x7f0000000740)="dfa781f4b2c9496f5db3fbae9b2b12299356c4b6cadf132c980e4bbd95153e7636754b334d1eda4850f778e0af5975c75da2d98cdf33911c3513cebc044b6f0a9a8d2afa2c4b92b72c57d0d60e6003f1ac23121a7605f2223f01105c74b93aaea7827c7cd23694dcb700a130acd60d7f90548d8b48bb3827f25f595047b06ca960c0599232ee58975a9a9f03572b2d1f947801", 0x93}, {&(0x7f0000000480)="b3a8cf10e0277acae4e8dd8ce03c4f7c3ac1466c819d4c", 0x17}, {&(0x7f0000000800)="afd7989920ad83c9ff235ca74d3c69e9f71a9c473384bd69e0aae8a1d173d647aad2652c0ad35a7f7d30b51dbbf639db6c82dd9bab9822e22b9f661662d94366c6cd8b34ae27af96cb249f587875e1025d56e995a49fdb4c23de20f9c8a739ca4c7a588b260ca2667e915b05c929bd552bfce0f0a3c1eb7a8ca8e9ddb08f5b3d754622db48", 0x85}, {&(0x7f00000008c0)="f7bb0f9c40ac2b13e4fdcef2aa7c3b976605c75b2ffb8508e3ffcc35cf3f11955d24e3adcc29b4ab871e60e8d13cce87680e2021c5a360caded386804dbe8bfb3f048ee2550e7ed86f29d00ab71f2853244a8a778300d9bb4babfc7328520db04380f4bce112ef08669b529f8fd9bf9a878f974ac0dd3f32020bc73ce2e25e73172e8a982e5730cc564e1ea1ad56dec2e0d78ca54732472b25deec4339292ad9d1aa779895d6d1e60503ec99a2eb2f73b3bb9e4f0ebb1838800fdc761832943085", 0xc1}, {&(0x7f00000004c0)}, {&(0x7f00000009c0)="f62f", 0x2}, {&(0x7f0000000a00)="8ec4064bf33dc52ceb3076011cdee200e63e0d5fab853c80b15e3ea37043e44c23cb7f64c5285b0480ad60dcfdc4128e5ceb3a1c7df3b4237e885ab8387da7539b07d533a3297f020877b68a6f2e96b7dcedd0303a517bade74365f1ac1c64fd76de73b7c3f1dadfcd8296a97ac5dfbdb0b2b6ad8807ad9b94a72f6c823976095409fccb800caad68855865b35bdd84d368673e343fe5be4407f9e463f05252a5546899e227e5943faad4b8cb7214f0c574876b1aa50c58da9ce995a1c51f86db1b24ab95eb59408f4e68a3a5f0406d9d6df722f399f99fa08c9ebff", 0xdc}, {&(0x7f0000000b00)="f897ce3fad9ccc5b183168051138992efc142598659b2402e21c82cc7f778885fc215d9bbcb368aecff2cb786cb44e5db488b4265e26f87606c55047d7c33d85c7da1a838640e369ef1d2a9a001016478b8f1f88f8893820a7d93435ca1bd236a07f113987e5b59fd6e0c2e59fbc917be46e20263c845b52bf", 0x79}], 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000d40)={0x5, 0x31, &(0x7f0000000d00)="ff084459f59896d73b99b8377330aae09691578cc3e3857f4cecd853c5a3934167ffa97d9e992625e62427a1949866c427"}) accept4$netrom(r1, 0x0, &(0x7f0000000540), 0x800) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000c00)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000004c0)=0x10000, 0x4) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) getsockname$inet(r1, &(0x7f0000000c80)={0x0, 0x0, @local}, &(0x7f0000000cc0)=0x10) modify_ldt$write(0x1, &(0x7f0000000c40)={0x1000, 0xffffffff, 0x0, 0x6, 0xfffffffffffffffa, 0x2, 0x0, 0x2000000000000000, 0x7, 0x6}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000d80)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000dc0)={r2, 0x2}) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x1, &(0x7f0000000380)=""/224, 0xe0, 0x1}, 0x8}], 0x1, 0x6e2db60c193ae20, &(0x7f0000000200)={0x77359400}) 2018/05/05 02:21:19 executing program 0: r0 = socket(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001640)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000d6c000)) rt_sigreturn() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) 2018/05/05 02:21:19 executing program 3: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') exit(0x0) socket$unix(0x1, 0x7, 0x0) close(r0) 2018/05/05 02:21:19 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000), 0xfec) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x80000000009, 0x33, r0, 0x3) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/05/05 02:21:19 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[], @ANYPTR=&(0x7f000000eff8)=ANY=[], @ANYBLOB="4f97f4f98332fbac829a01b0fbe3abc5a7a837d29d7d0c89405d775de64d5dd761d0a6202f7c346b096a5012cf81e8cccb889599eabf34746c1fa3ce772b81a3814d5b0eef2c1d012103694b97fda40ac87e709e9efae71ee488c3b28c74209f3d34a5cefe4df5e8004db80253df9684c9098b4db48a187de584f1e04610c7135d2a288f280811cb615236c9e05139b22d20aab3ae4c20171d50906dd6f23222fc5c5ec1fc128a77d97fc5e3cb5b04"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/05 02:21:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x408004, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)='\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/05/05 02:21:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0xfff, 0x4, 0x2, 0x8}) writev(r0, &(0x7f0000664ff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c30500800700001702000000450000000000800019001a000d000000f2de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/05/05 02:21:19 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=ANY=[@ANYBLOB="540100001000170700000000000000007f02000000000000000000000000000100000000000000e9067426ffac14ffaa00001000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0004000000000000000000fe800000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={0x0}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0xc63}, &(0x7f0000000040)=0x8) 2018/05/05 02:21:19 executing program 1: r0 = getpgrp(0x0) ioprio_set$pid(0x1, r0, 0x680f) ioprio_get$pid(0x3, 0x0) r1 = socket(0x10, 0x800, 0x0) clone(0x800, &(0x7f0000000200)="8c4f93338b63992bd70b5cb546851128932355fba729f4e11f16a88250ae28b2fb3f2912a9dee386aff837ccd02605326491e5eda3c42353b053355fd293ba677984692d615f20ba101961bf38bf27be776602ec270a55a1637ead76a3e3eef4ba6f4a7ec7e53b001023a5650a143bc91d8a70f0468bd610f9bab719e670808526ccd0e08b22126c936a2f6ef12fbbac2176e83f8c6a948f9d", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="0d6a9d49cb6bf36449040cda365e25cad19a30928e1bea3ccd0426138645f89437ac93fa65bbc522a95bc20119be1f015052e9716e7335b958d6ad3837f149e85a9abfcab95a5657bd203001115a8f75b4af397afedd86cb460db64f1b0c1590b777a86c461a393acb46226dcb1a2b0e1daab28e29efcc54cef507b13a8470f834a92ce9249a142ba6e67f906b8c78a3007c98ba1382f73518bc9d0c65c23e7a41899d15ebc8c82535a61f209181bb139d21654f36839d4530132e6b2b378ae05804677fb3395d0edce749e26d8b2d30857521e683f1e61510f9dd41fb6955d24e931a60daa61edae11d940ac777f407d63a76b6b9d3") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1100}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xdc, r2, 0x500, 0x70bd2c, 0x9, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1a9458af}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x15fe}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@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_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xdc}, 0x1, 0x0, 0x0, 0x5}, 0x800) 2018/05/05 02:21:19 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x9, 0x9}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000b40)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x9}, 0x1) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000140)) 2018/05/05 02:21:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=ANY=[@ANYBLOB="0be34000"], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x8) 2018/05/05 02:21:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e20}, 0x1c) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2c002, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000000), 0x158, &(0x7f00000001c0)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86", 0x2}], 0x1, &(0x7f0000000480)}, 0x8000) sendto(r0, &(0x7f0000000240)="08fdc07dfc82cc5e72476369ffacae576c57c49c084e4dfc90df9249552451d11369fe460d9802ab275419c46091ccedac58f46b13f077b9f19d844d7515c19f035ebe", 0x43, 0x0, 0x0, 0x0) 2018/05/05 02:21:19 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000380)='cpuset\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000540)=""/165, 0x412}, {&(0x7f00000002c0)=""/162, 0xfffffe3e}, {&(0x7f0000000600)=""/214, 0xd6}], 0x3, 0x0) syncfs(r1) ioprio_set$pid(0x3, r0, 0xffff) ioctl$TIOCSTI(r1, 0x5412, 0x8001) 2018/05/05 02:21:19 executing program 0: lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=@known='system.advise\x00', &(0x7f00000000c0)=""/190, 0xbe) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) [ 1618.515254] binder: 31987:31994 unknown command 4252427 [ 1618.520663] binder: 31987:31994 ioctl c0306201 20008fd0 returned -22 [ 1618.546749] binder: 31987:31994 got reply transaction with bad transaction stack, transaction 659 has target 31987:0 2018/05/05 02:21:19 executing program 1: unshare(0x40000000) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) exit(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) close(r0) 2018/05/05 02:21:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') r2 = syz_open_dev$tun(&(0x7f0000000680)='/dev/net/tun\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000006c0)={0x10001}, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) munmap(&(0x7f0000984000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000740)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000880)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00'}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000300)={0x0, &(0x7f0000000340)}) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/223, 0xdf}], 0x8) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) fstat(r4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000640)='./file0\x00', 0x7000, r6, r7, 0x8, 0x0) [ 1618.571796] binder: 31987:31994 transaction failed 29201/-71, size 546-280 line 2941 [ 1618.647766] binder_alloc: binder_alloc_mmap_handler: 31987 20000000-20002000 already mapped failed -16 [ 1618.673309] binder: BINDER_SET_CONTEXT_MGR already set [ 1618.673531] binder: 31987:32005 unknown command 4252427 [ 1618.673539] binder: 31987:32005 ioctl c0306201 20008fd0 returned -22 [ 1618.686663] IPVS: Creating netns size=2536 id=374 [ 1618.693484] binder: 31987:32005 unknown command 76 [ 1618.693493] binder: 31987:32005 ioctl c0306201 2000a000 returned -22 [ 1618.697194] binder: 31987:32014 got reply transaction with no transaction stack [ 1618.697203] binder: 31987:32014 transaction failed 29201/-71, size 546-280 line 2926 [ 1618.729511] IPVS: Creating netns size=2536 id=375 [ 1618.759314] binder: 31987:31994 ioctl 40046207 0 returned -16 [ 1618.765275] binder: BINDER_SET_CONTEXT_MGR already set [ 1618.765284] binder: 31979:32017 ioctl 40046207 0 returned -16 [ 1618.769341] binder_alloc: 31987: binder_alloc_buf, no vma [ 1618.769360] binder: 31979:32017 transaction failed 29189/-3, size 0-0 line 3133 [ 1618.770571] binder: BINDER_SET_CONTEXT_MGR already set [ 1618.770579] binder: 31979:32024 ioctl 40046207 0 returned -16 [ 1618.772449] binder_alloc: 31987: binder_alloc_buf, no vma [ 1618.772465] binder: 31979:32024 transaction failed 29189/-3, size 0-0 line 3133 [ 1618.790096] binder: undelivered TRANSACTION_ERROR: 29189 [ 1618.790105] binder: undelivered TRANSACTION_ERROR: 29189 [ 1618.841670] binder: undelivered TRANSACTION_ERROR: 29201 [ 1618.847421] binder: release 31987:31994 transaction 659 out, still active [ 1618.854444] binder: undelivered TRANSACTION_COMPLETE [ 1618.859549] binder: undelivered TRANSACTION_ERROR: 29201 [ 1618.872746] binder: send failed reply for transaction 659, target dead [ 1619.916014] pktgen: kernel_thread() failed for cpu 0 [ 1619.921153] pktgen: Cannot create thread for cpu 0 (-4) [ 1619.926766] pktgen: kernel_thread() failed for cpu 1 [ 1619.931861] pktgen: Cannot create thread for cpu 1 (-4) [ 1619.937443] pktgen: Initialization failed for all threads [ 1620.044688] pktgen: kernel_thread() failed for cpu 0 [ 1620.050037] pktgen: Cannot create thread for cpu 0 (-4) [ 1620.055564] pktgen: kernel_thread() failed for cpu 1 [ 1620.060653] pktgen: Cannot create thread for cpu 1 (-4) [ 1620.066013] pktgen: Initialization failed for all threads 2018/05/05 02:21:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x4, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/63, &(0x7f00000000c0)=0x3f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1b, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000100)=0x8) 2018/05/05 02:21:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000580)='./cgroup.cpu\x00') ftruncate(r1, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80004) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x22000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x10001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000003c0)={r5, 0x3, 0x5c16, 0x3, 0xffffffff, 0x0, 0x1, 0x1, {r6, @in6={{0xa, 0x4e24, 0x1, @empty, 0x90b7}}, 0x200, 0x800, 0x7, 0x8001, 0x1000}}, &(0x7f0000000480)=0xb0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) chown(&(0x7f0000000600)='./bus\x00', r7, r8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000005c0)={0xaa, 0x2}) r9 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_opts(r9, 0x29, 0x37, &(0x7f0000000140)=""/4, &(0x7f0000000180)=0x4) accept4$packet(r9, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000380)={'team0\x00', r10}) setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f00000004c0)=0x5, 0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000040)="a6c65dbdaf6bbc3b9994c32fd6e1fd4c8f7bb92be3b9acd36378844386340bb6af5c8852b97ae525e2cbd9e795ec6958723326722fc1207eaa7c9da9ec0ce25117321b242efb0c974efdcaabad727d320a7df73330c21f6bd807d1048525e6c777f6f4ad204d239701c39e36bc5da33111f325aa886e7e440cdd9baf05611d007ec3ed5a6b419a894ca5118d5bb730455f036b42daba8a98a901bd51f43b2120592122eda2ba2dce4d7add", 0xab}, {&(0x7f0000000500)="7531f184d6f0fd8015ee307ded1d3270579185aab61ec4", 0x17}], 0x2, 0x0) r11 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r11, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(r11) 2018/05/05 02:21:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000140)=0x8, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) epoll_wait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], 0x5, 0x2d) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0x10, 0x4) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f0000000040)) 2018/05/05 02:21:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="535167f0c107f947de") 2018/05/05 02:21:21 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x191100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000200)='./file0\x00', r1, r2, 0x1000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xb7, "9e5cf1c47ea169afb0df3bc8d30b45820d36bd8fb41b76ddcafd7fa031f5f336a682ea619e80f26af3d81f5b51dd8eb4c20a961c6b8cef0325f88f670e02b31cfd066d41aba01b83d442feae4542bd26462d4eeed85b1812eb631305b131ba9a25748e92fd07ae2b86153a185ec30a37409cd56fdcbe4b18c258e7b0e489a804e6ee1451b2a2d8cecde2ae29c4f0104319363dc6de39b64b41fba5b6937dd67ee86bc6d1ae0011d37d81f7fec9f8ad12ebdd40a7eea84c"}, &(0x7f0000000140)=0xbf) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000180)={r5, 0x2}, 0x8) 2018/05/05 02:21:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0xff38) r1 = memfd_create(&(0x7f0000000140)='&bdevvboxnet1vmnet1ppp0\x00', 0x2) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x1, 0x4) 2018/05/05 02:21:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000003c0)) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x5, &(0x7f0000000a00)=[{&(0x7f00000005c0)="807778361cd108d214511e0dba17f2431891db32e52b5d28686a8a793dbb4aba41e88c8550b34514bb1f453c6a0e", 0x368, 0x668}, {&(0x7f0000000600)="c4acc87c1c299d796ed62d017ec4a2ee423885fdb9b2df4c8d43ba3e879d397d76585006284e411b8395b9d87fbf2618b3cc59552d968b969b09efb78dc9b4e1c87d882751bdb8d7fefa4cb7ef53faac9f9637f1f8adbde7699dc4ee8c7ff8ba79c8557b1b484cf8560a37a147fe99bfaec6a2e530f24e9e921db766204dd722c1936f023a8b2a40320d9d6d51a5ba913ff5182efeb35a3bf53b12cfa63a9824bbeb19cd2ad5071989f8ab9081f163d55e5511d7afa12496421b7a145b2e18e391554fdd8c", 0xc5, 0x9}, {&(0x7f0000000780)="6eae9fbac9aaf68b1779c10eb86029879f3f0f6b09c5d64cfa1d1d797ea119be7cee4b862c983dd841a45a0a955072f3234a05147c5159e18fca68716f060420dde111b078060a870b71778e8c4b79c4fde344f89cff207350c00f2eb1d7c90602228614a8e380863a0e95cf7b2fe8df009a2dd9b77b0dea88af11db43079598aeed0a823c3a3d791bca888260ea4455bb946ae2dabe", 0x96, 0x8}, {&(0x7f0000000840)="d0353da7cf8db250366db0700985b62a3e305491cd61b2c6a76d96c21713f322732b93782def611d1692930c4df1a3816568b9966ab70376ad39c9f69ed7a3f9a66f73cacebc4a5dd9d25dacf8ee92926e16b447033f7663a63b4bfcfb9b76535cc242b6d9614b824760995fe57110e4f837872c7dcce61c50832f45f061b4f909e671b43550677d0a3719b9e6af545f3e108fef661ece9b615a445c4ca0a6afe567dd486890f960e44ce44f4bdca9958275c7a4f6f7c2e758e591edbc25c907bc0cc2f2fb19b54dcab1513e810bd70271c968a438e84ee33d114d0a0078c9df89bc187465504d73ee729b5326f3be6068b212c6", 0xf4, 0xfff}, {&(0x7f0000000940)="95446801f14b1745d37f3659251244616d655e358113f07b2e6dc72fc78ebeb69858c7d1add4e92d118d87ca7a73c7ebf0ad9e8abe7d1a4b06f7a343e5931aba5e0baa7b7f5fb57086beb2b0164370baef4b958a62433462564db505d6a227d9c7413b8be9784d568e02d836126cde312cedea15e5795cfbb33a386d43b26951dacf9b9a719c501605d4f77d2286785c459b5d43a4bbf0ef44f8405b6fe98b39f651e6e4bcb76ee837bc20715882a4fab66b1b0beec53df101", 0xb9, 0x36f9}], 0x1800, &(0x7f0000000d80)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="5c9e8456a48a87e493836e7a7b7aea8eae5b835e2ffcb03bbf6b64cac447532b1d8e642d676cd3f0a8fb96b4d650700e2b0dd2f44d6bfb15291878d359458695227d940f0c4a1af29eb4826f", @ANYBLOB="f9c42d28430196b4e9c73e673e46885d509a0189e2", @ANYRES64=r0, @ANYBLOB="df7d230d3685e68e0b65c4b57105f0a08c6f7af7233ad73f65bf9fea03f0089eeb728712315e7e6c79bb3d0a1bb740c97fa3a82ff544200f5e4079f2a79838444e00d6e61d8d3df201b9cf9b3fac819933b1253b3935e69d625f620fc7fda5ccc35e97a24ad5764f25849d7ec05fe7bc28e046b267b7824121", @ANYBLOB="bb53ee19ef3e8b998133ec6744b8f1de880239b3020ec29360091b773e68d89ac9b299888ff62c5ae3fcb0fdc366337aee03611fcfd5c0d7362f550a69c60d4418cbb9cb4917a9979e07c624e7a22f10cae86be3ee99673e2c34f4148e000f5df72fde664284ab8407a0f98005d975ef53dbed98bf81605215718e0cb1ff190a1a3a15b155b0e1db84435961f294a41a00ae74e0bfc880dda37aede87f427d0a89f13c4ac59fb3db6589980dc179af1b1971b7386679303d", @ANYRES64=r0], @ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES16, @ANYRES16=r0, @ANYBLOB="5bc4f89e3c7b2ae21b91442837b872616f4021fd5f31af7721e02a85ca7100a593c56514b2aba36586706a8b1001389ed1f30dc2381dce94be77df54a297279b7add8ee38b5c5cc90d2733f3d03d7e498de65bab88b10f47aa20d704c50b67826019f6399c24c18547123e9fb41ee6fa2254eb4785061a8641dbe324f592fc6aa8ffe8af7397be82b36a732154478e98ad6563609bf7763c0910a5ab69767b7495718e01b49d78e281f7e0a525502490615982d74a68143a6bef0171f4ed3caeaf55ca859fdf759d040cf812a886c95f6895c3fb4428b610388f08b0", @ANYRES64, @ANYPTR, @ANYRES32=r0], @ANYRES16=r0]]) flistxattr(r0, &(0x7f0000000340)=""/106, 0x6a) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000500)=""/106, 0x6a) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000180)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000580)=""/3) r2 = fcntl$getown(r1, 0x9) r3 = geteuid() stat(&(0x7f0000002c40)='./file0/file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000005640), &(0x7f0000005680)=0x0, &(0x7f00000056c0)) fcntl$getownex(r0, 0x10, &(0x7f0000005980)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000059c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005ac0)=0xe8) r8 = getegid() r9 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() sendmsg$netlink(r0, &(0x7f0000005c40)={&(0x7f0000000dc0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000042}, 0xc, &(0x7f0000005900)=[{&(0x7f0000000e00)={0xc8, 0x1b, 0x4, 0x70bd29, 0x25dfdbff, "", [@nested={0xa4, 0x18, [@generic="0638d06a1ac023a7de540f5e24278a4494a53d65f491a3e9b6580b4f5de4f71a3dd411a21e577b5db34af2c8218451e8f61e35a214bf378f28f870327e2edf33c11e4e65c3fcc4dce3454835c21208ab944e8f2de9f76323828ffbe77ea666b4a8aa00a49b90e563696bbb1dc9460b662e32a6d5fe87821f5be13cf2d371e9d8e4792a93cc051436859b41a0d1825c638c5405d4cdb31086aae1bbaa096c"]}, @typed={0x14, 0x7e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0xc8}, {&(0x7f0000000f00)={0x81c, 0x3b, 0x200, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x5a, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x7e, @u64=0xdd}, @typed={0xc, 0x5e, @str='proc:\r*\x00'}, @nested={0x284, 0x0, [@generic="f04d23e5b058a76fdfcc8a293f6d0597c14c4bc9dcb77c05a8b089e4d9adf796e3ea11a07eaff4c614e978c85c4ada78951b0f6ba989a9c46806c628d65dd3931926556fca2ff4102c72405078b7d63776b0818e16456fd30f4788b4e3e97ebfc80e7aee139a02168f7d221219c185a268268104323f9fe8a70d4b7ec376ffed1899a0e91d08324319e74a21c42d75433a91ff6fb29d03b8eb5c2a923e837578fd93f1c8a6786afbf45e8ac1dbf0121ea767aa9bfde838038366e654ce586290d9cf3a9fadc9dd210b2f47904b46d41968dfaf1da2c82fb12e505f435e974466f0", @generic="3cc1987b1482749c226221d431a4b247075995176135d52e412f85786fb98f59de0e25c00e419355c759f9af26acb0576994ae6511073755bb6784a19d21d0a4f16e9f31f482530c5dbc61ca9991d172da2743592c2b7ca8eac09db141f8f05887de28094e0106469f0dc570a7b72c8e403549b534d3509460d6dcfec1ba4426cc7b390076f8fee1bf334662b6e24c4effb5b85991ed316d05e1e209f4511ca039d5545f1f363643eef5f42ecd4b5abf3883cb2f08f5cb8f69f9ef884be6264efee086fa1b0edeb98d26021bdeb13b9cc84b13", @typed={0xc, 0x49, @u64=0x721b6537}, @generic="2bd47ab2b4b4ca4095e23541b4e2d1ec175675cc6b04237796e3c1b4fb41ff08a0b00c0a7db23b5f038db4265bd67de6f90b2c0150df51eab035c193120993c8f038bac176071fd36211e96775f9e3ce23ecbd1adf346c18fdce93b4d537e4b3a44de845e6d96c848b97e91bfbc883e3624dbb6bd5774bf3247857badd8ab79c087ce46725d3c9d70797a755e393ac71eeb5beca9ddce6e7a42981bffd8f02656e9d4b0c8421de4880e2b000dcd78eb6c9294dc883cafef37ccd430ab58eb7df"]}, @nested={0x64, 0x71, [@generic="0ca1c2890e5423bb25ee2c94f8a24846434740316638cc753c936eb39642a4c2c2a20ce5ca2a589f4e36cb61a379046ae1b7029c227fac12c91ce2bb8ecdd121853f90ae436d1a9bd1bdfc84aeca7f637810472f52e8753b1da2262f8140ec"]}, 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@generic="5d65cb7d257883037b8385261fd6a0e7d560758fc7aea5e614b9e11af1b9a63ffada8a01ddad39ca233ca1ea75bb8f579dc901434f782d7f91dd17b8898c02c4a9e3d80c5bd3c1f7187d3a823015a49c8fc1fba17a83142b1994a5b015f8174f1fd525cf2383b669158dc8c874d4375cd9b1b3dd7d97ac2d79298591694445da151c0ec65b5406c5e9ff5aa9df8d8c918fa6a5bc93b7df0d2dba47c1aaa16bb8888c3b94bf36e7184731e048f703b1977f526aaf2e4f6d9b866d591e9a62004cb915f8d2cd8f05e22d4299610b957b120a8a7b40d285d41a68c331a53262b62caff738c6ff8e0f4911471928d50c1738ff9fa632cabb70"]}, @typed={0x14, 0x36, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic="71f46dd14bbf25dc7cc13e66d03aa38d6521967d6e8cdd0d16554365bed7c197c47816bdb635da8eb0927ee1bd8f970da88cb65bfa0ae084cd9215b7aa78ec73cba80e7adb37f2a289ed4450b129093835dd4c83bc3f58ce13f25635732ac19343cdc92d5dced9352012be22172833933f404ef637258c9812fe1fff96738dc30f84a5f24e5ad918695e1057abf2d0cb501d22d2dd1b141a5a1ffd8668ac43004d73efed4372adc227fb", @nested={0x1080, 0xc, [@typed={0xc, 0x13, @u64=0x400}, @typed={0x14, 0x12, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @generic="a8f0070673184f4c1fff8f10343f9bbdc6797a83cf2c8e88b98ab1777d58d79b08e6c9a4f7a6dc822d5cf90364e5d76f0ebd587902deb9967039ea14285b6ea76e847056aad59d4d1c602bd6a7e54037869d24a2ee", @typed={0x4, 0x3c}, @generic="722e858cda2cfdd38717a3daaa897efbb9e44b7a739f7173f1f9535896cd2a4c9ae75310ced6a18c3cb161d2aadb16f8b5e852ccc43bd866795787aa484f887f751bed4824f5d66c5e637cf0e1ade01befafc72042e6ebbb43a162bcabd7e7dcdd1342e96407c591c2689a5d550e30b9b6eae1f928e230572c6608949d596ac41246d112fe18f9ff1a6d9030fb15da94092c64bec6f5227782704bd3dbadb4aba70989b870c31003f41d1d282134367c999519bd0cdfd6de9c3eee865d6767e4320b5b672247f072cabeaf3920930b98612349108bb07cc99589d23ff60971bda43218d78c63ff3fcc426bf5d0b303ff82613551de1fa135463e6b16e56ae9535151e5aa1335607341307155e2eba7d2af72cd2cbfa5e86eb25b89ab6c33f388092b9c1118a949e2675fcb9e18bca9a60dd94d234a716407aed32fcf5f87e92c4ef94e11a485d29cdf90153de023dd3812f3fdabd8bb037ff914be76fbc132aeae056672982e59b764521b3ef49e7a70c92164f4126d40fb6f0fec569daedd43ab0d1f5423e9757425f5946563778e8ad7d069e93b32ac383f6863c75587aded93282bfb3153b932fc27639a2db5c61e0ab76134aa408e602117f0fb44364f909c971c826a4fe023528b2b32f80a2a8fdf1f3a50dd6cf8477432f14f3f7d405e4a6b0cc19c570473ece3d417af5cd6652a4edc80928993345d9abac09ec0bb09729bb08170deaeb26986da29dd5fe46c237ddf6d639ee7d7f09a070d5dc9b54bc9564e4f591c9febd39832f8b9298b6d8be8e4338252935e0ac2cd720d9c2d0051e3779a40ab9d3aaf93136656fcab8b1bbf4684e3077ef1c71b4b2cd89a9a50679780d8d7d58f8a969def69ff79bdeb92fa80da110aa14bb0b7aab10b1fea14581c3232cbb3f97dacd0e29632b3a6922cfedae38ffb50efccaca0ddb5ebf604a6c5188dde129e0b9cbb59457536a29d9c5b496de21d0ffcd35fe30e711591a3314da0c53c70d251c8bb75450a74ef057a7d9044649ba60c8a5a20c88b63ce3cd5b1313969d66c12b40462ec651a12498aae29d2b6bfce86e438b6afc463077d6eb3074c44a38d88517bc3dcf5d43d549f8c58bd6147bc4bf0570c3791444317787ee402b55311b2969fd428a06961176f1366da00d5e63475a5d729022be730a0a3bf709782915fa075b89d26109cb062863455bae2e0e4791aaaf9d04050fcdc00695aba437bc02139712d187f6c49c234c43f7dc04342e520485b9cf301c7162f0b98835bec08ab7b56c26eb5c5f8eea5407ca42fbaa850dc9f421e1bdff58c7a0f7e6962983080e1ea8000932309f7a370f149e191981f5a325407a7e451a303cde29c3bd4734fee9dd8adeb855bc59541b2327d6b4261b51213f4e7b89b1399d2b32dd90fcc021fc084401aeea60d3f9a6c6b150fab7a18ccb8741207a572b5a95b256ff1caae48d2e4658a811235cfe8b28dd303aea0417607124465daecbb0ec30c416a0fd71c8a0542bbd42336b3cfc26ead9b85e487ef13a5e0c8ab827bd503310549d21849bc8785d890117f7c2452fa2ab6eff95a36565ee11a0f4b1307a4336994496a54438758b5ac747abb6ecdf8a21b6c5a2946cff6cdca369f11841d5b1cab16da1818028528608daffb638eeb17baf7cb79ee635f9cb617db65408028416a693c6443f53ecaa6fbb4d2fff286e753604bcb0ec21b9ae38aa0777b47c6d96c27350ec431cdc593774b23dddfec3d87842bf9a0a9f797ffdd78f7c80c662cfa1812444b45c69a7ae599ed7d61af7ec9dc78a2fc766f371e946b26cd787e0a20ab67d35e41ee16b0a401bc238b78346cc429925743f9f72eb35fd59424225f24cc6a1587807c024adf577c00725fb34ef569f8e5156811f8aad467ec3998dbbf508a4673542eb82a535aac4d8bc2008b2e0acef981ea8d56ffc486c868f587b2086abd372c2b9c36ba9ba4d069ebf0b485a1768cd4cc9ccc25f25ebe24210954b10b2e51e73857e4394a06ec85f2415121bcb2411b2e6d5800316e6bfa107d765a6d84171474fb4c189d0fbbfa620825e384e65d14358fc783fb1e2dba3601a77599bcf8264188e4a6bf64b7f9080a1b52477e6a6025cf8daaa756bc613bd94632ff81bc0e5fbd90ee83b8746c3c21d44af5b2866a60a68f0660a96ce6c448ae49be6323fd0993401638db17165a10a340069a2866e9d36854a7ce9ebfc74ca8bbb2c76a042e7f52f349a088c7a18ea286817c287b67359d5e792a302e4c6f7f50152a7c253057b705e96ed4584fa8873a6957ffe867355e9c08040772fbb3cb3a76ddb35f0b6c9f8bceac38563bf8355249e1c4497190762276aa68dcab56ff8ba12b7cce90a0bf02d8c2202dd2bd8f3839fb42f7c8000367b51f091e8a3c14696b7939c7f4be7ed77c56c16624c76c70b5a3db75f58e0a972ba5b4ef64f7518f38c86eb6c9e203413f6aec255d516d019ee08beff40cbf84b744821316b421f66a6080ef88855c3ca50ae5a778f5d012aceee41baa15d46b54c3399caea68b11af38a7c53407a144d95f9bf2cd17a8f914cc253f98ed1ee18eb323ddf0c637d84fcacbf52b7d4ab37884ae8bfd4fd1d3b55270619c2e5dcbeb12adeef49ba6b4cacdc1ef16e21a374cf68cdfac164bf8f312a0ec5c4feb222cb6e652637054ee0ec798eeff18d95f582b8f7fa76877f5cccd20ad563a20fe6163d15bb560c59f68d061414bbb70ce9e761dc790f94c69848641e5df894b936ac5fbb908910d1a7fad5070aff2535d1302abcc1e166a1f3864fa24544abd435e45beb6edd7cfd62deccf06122b49a63cfb0ea0df187cf206c49c3b529608f6a0fd8f0d2fb1027930f0c8c446d846098ba3ca755467d5dda9ac7cae5ce1868dab1104f624ee4f3d97c3025817f72d717a0fbe9ba5d48a0ff80c4ddd54fb8a9d63061ad1f4748c42b60df267c77d93de4545ad2be80c197f56b92bf0c4b827f20a35e5e9644382d0547161d01e2c1de0845f7eea0fc9e69b6651372295a5e87ae0b8dd50285a5f095b170fa9809c6624fe43cd416206b05b89362d82c1676c812df7eb57cb502329bc37d14f2da92d699fe92a73e958e7461c914cc976e91aeaf8cea46a360f4a619300ab713c978f34023e1e4b628fcc76717f95b7a60d8e5c611b74a67fea50e1fcecc40691f3d68cf0979bfaae232a19b7f2364096894dbf51a4d8b9f6dfa41e1e82932ddc1199e1b9c12b61cabfea3b7573e790c54a40fb2995c154b169d14057e373716ddbb903e46c7729bd915f05e17239f7e7228f59172eff2293f664c3d766c317c0583cc9084f2c772362762b2341fce67486014a23c859c3df090283e0d7a9b47621f5ccfcefdc5dde35562ebe388d0ce5f29771a4bdfc2d909ada95d40e166c2937eac1da7cabaa67d05473d58156a7969e7df4d82121bd089adf0026542c59ff0c1ae505db82e8a69d23d97c2d986e7e8a75187b4cd71e0f900cb214dd8062ab912066e085ae508082083e7433ec08c128ba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@generic="5b25bc1ca93c04b36bb07962dbe1fdcc8ace75b5d0b1c65fb41495028a8bf485d40d6e914826c94216d1573b9c5ce4b614b3da4e2c34b6f0d604e6852f3af73b6f813c46881435e0b52027b3a7541439a06e9136b114c7778f15437618d9d483c53aa68245f4a85e74c733ab19443eea60bd854d4f76820d631632a205431125024d1e6c3cbd8846914510", @generic="e9a6da80643c9f2c47589b5e1d34bdc0ad7c6636091ee394e3040b13b5251d9ab1b33e16cb598904d38d5a1bdb34b53f3a21d939179b7d8c1d64aa68e54a43ee50c91d74540020a1f7d3092d4cea60e314b4764f4e324be9b77572b8b6fc52601b000227", @nested={0x5c, 0x40, [@generic="932a2facc20bf89e69c39aae7bbfae5796bf4bb10424ae2fba2c0524e120", @generic="3b202cb113ba0dac4fc8e37597135f2d09b97d4a8138322fd8729267d3e2217bb0b23d8fdbc3fb17b71bc3b629111b9cf4f16ccea8e1f09854c7"]}, @typed={0x104, 0x17, @binary="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"}]}, 0x2914}, {&(0x7f0000005700)={0x1d0, 0x2c, 0x404, 0x70bd2b, 0x25dfdbfb, "", [@generic="cb8d7e3692b836dbc4d8fb2ca0bb2ba346feeda12950e966ad94cc9552f1c1caeebcb4656e9619826e26898673d7f291b39d20d45eb417a5de88883e2923c03764105d9ecc35141301c38b51bc1f208552", @nested={0x20, 0x14, [@generic="9ebfc6031c31", @typed={0xc, 0x7e, @u64=0x9}, @typed={0x8, 0x51, @uid=r5}]}, @nested={0x9c, 0x2a, [@generic="8102a61e74907135dd0b303d826e76b06c90fd37c588cc1e138bef806e934843d92dbcffe8d10e6ee854f543890278fb92e1fd8c0b49643cb5dca24ca1b7222f171380bd002354245ef33aed966b38491f", @typed={0xc, 0x48, @u64=0x6}, @generic="d71a0c4af971a1980af4d8b7ab0070ccb1c17aa56e0584b8c51c45935f485e99611181a4ff109d659a5757748b39bb7b7e26bafd19b157536205"]}, @typed={0x8, 0x39, @fd=r1}, @generic="8ba2100a84717cd1540ea93d8eebb2c8ea1d92418b32c9837284d1be990b9d075818b06c2e323268821dd8bf73a3985042d04a53db529f8d726f1472830d7026589b37ef87a620a11c2a74b35a69d5cf8dce4780b4de5a7429e29095462e891e590c2bdf25b7ded86621e66447897299b6e0301d4ace923bf4507312f899dc388360d864d2aee6a0e90650c154b3eaa0ca9ab85ae9d805a61add697bb0505f1cdeb421587cac", @typed={0x4, 0x21}]}, 0x1d0}], 0x5, &(0x7f0000005bc0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x68, 0x800}, 0x20008000) bind$ipx(r0, &(0x7f00000002c0)={0x4, 0x0, 0x3fffffffc0000, "b51d6f9ba6c5", 0x101}, 0x10) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="23216c65300a00008696bf30248c015a758840cf3e704ab2d1f3a78a0185a9a4454b34fd8ebbeda32240aea2c0df2168bc26fd2b4f58aef5724265eca6e9c4c7b1372b009a5f4cef532f7c070a96d6a89483ac8860b2fde65d377c95b9854e654a3a37fa2d118aadb1286e"], 0x1db) fallocate(r1, 0x11, 0x0, 0x100000001) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="17e045129eeca1296f441a02c53031a09097b56eb39d1d2a77b7cfe8f78abd75a9edaa4d8cb8c176c3b3bcff6400d8a08e2276c627da5c", 0x37) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000700)) 2018/05/05 02:21:21 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0x90, 0x800, 0x71, "13d68f58b606dc2b028434af81339ed3e1c31af9beefdc63f1f3a122a374984cc56c8b0c7ea641e8ba1aac53da69f5de303e3d1b977e074bf0e7b2616f11f363abad9fab72b5516d7846efc3b7541ba32973838e11f9e3fbbe92daa67dfd709d6c8115295b69bd8e2014d728f2ab10e883290b692e4c62279fedc2f59f070d7f1840a5796436fd5051fa6e8ef61297fa"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) readlink(&(0x7f0000000480)='./file0/bus\x00', &(0x7f00000004c0)=""/118, 0x76) mknod(&(0x7f0000000040)='./file0/bus\x00', 0x24, 0x4) 2018/05/05 02:21:21 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) geteuid() socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0xffffffffffffffff, 0x17, "9bf93d66d37f08285e9935eaefbae67252299ebf83864b"}) timer_create(0x7, &(0x7f0000000340)={0x0, 0x3a, 0x4}, &(0x7f0000000380)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/dev/loop-control\x00') setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00000003c0)=0x1f, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) 2018/05/05 02:21:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e23, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)='(', 0x1}], 0x1) 2018/05/05 02:21:21 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000002940)={@broadcast, @loopback, 0x0}, &(0x7f0000002980)=0xc) sendmsg(r0, &(0x7f00000040c0)={&(0x7f00000029c0)=@can={0x1d, r2}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002a40)="3bde6514652839985e4b438b5cf747ef738505141bad636861c9bb715e2950bf2b3079412314c1433b551bd78b5075304bc5919f0fdfbba5819a33bd38b4932ae39f86b106879ef1bb197878df771770177ad4e5bd03be7dc1aae03c97cb4bf6221d8dc413abd1db1f28556fc2bb23a7277da0204cf8d37a8b025b7859175be2a4ffc8f960ba1c9b6262ec9d585864cd700dd00a124e4456774715a6c7f90e274e60ef11e3101cb0fed61e50b9a0feb885bb820a64b9054ecf9ed072ce64c6213de4518e212d3bbc76d273666b223737638a2e61ce458ffb7b37eebe8e3f6e0567c9967b50b8dd343e96b1779f53", 0xee}, {&(0x7f0000002b40)="202d6a17bbefea7b67a47d2c6173826fe79a442d55f8a8d7ac1c61af08478364522cd20636089cd2e423b7ce98da9d89d82e9fb267f51759469108f88cf5a7580b1b172ca39226b5a6e703ba83fe06c79dc30b8162c634d649aa0eb64c49ae7626a231615784850e8e289b8da23ae1d4fe388eac0eafaece6545d3eba6c517ad1dc10b4fbab2b3df5a3868fbe827f121f779780eaf430b6b7438f0fc63894e8b35149267637e273f6ea12c86cd4b49858247c098382cb292fc2a3cb7a20210a9218bc7c391ec387a4a33c10d0ba01250e2237b0590b0020d6ca5cb", 0xdb}, {&(0x7f0000002c40)="94f858159ec2d01a786cbe4bb03c01bd0a028cd3762fab53e4c5a891d01e9333d50f88224af768abd5f5ff1d2c3f8c5b662c46c2fee09adfa642b1b691cc7f62a0a919b79f146c618012968803f55ae2bfa37fa5795d41e9e14a2656fab0498f4b78645c41a3cefcdd35d184a75f8b66babb918b8f96df", 0x77}, {&(0x7f0000002cc0)="69b85c43f0c03616", 0x8}, {&(0x7f0000002d00)="86966983f59c9f6e75deba964ad337e9558bb69689911ce35ad2b3f785e92a5559044caa5a7117109821b63215f78543de97032e647cf6ee34760ff44c5e573de6891887ee6be88c06a8f628b1f7b4312bbcc598ef016fe259e6190bfee5bb60ff572c7d9cf7a9733ddc66d383eef933c7ae50da6f63c758a3a0a384c92e4839ce8344c7fe642a8d10c81d24d6d2779c57de98238b3714cf20384d955921", 0x9e}], 0x5, &(0x7f0000002e40)=[{0x100, 0x101, 0x7, "a777e58c41fd5ee9125cdb78c886f4d53b7df92c5a1eb10145094553e5f4114f86049be428c1e7fe082e369a9d3d8868fc6a607c19f6070ad4da2c8778ddc55d44b83f89fd50e02ef3bdf386da117367361fffdf6796dbbff6a651ce2284d15dda6f5133b985a238cac3be7b9e734c8bd78dc3dece388a162892ed9f2663000611a14bd223730283f9b6b4a071cb5ea1a0194328bd4f905ef6c3a6c18b319cd6383093f25225f501f20a7b4e22413236145f43715f6ddad45c1d1d1c7410fe0bf474bc46dfbaba988e033a2d4ac50fb811c80c989b9b17f5d2fe0a8d224222910c9b8cabbb5040b34691f30a09cf9fc6"}, {0xc8, 0x10e, 0x80000000, "7682704cbe1ae1a2a65aba5a3db96dac2b37672c5f19e89deb1ee9b0d6eec7b143d0289749889a3faa00d57d4a99f555f361b71b447b30dc80d785c1d849af065b8938a4fd276b7fa5ca7d3a7f2e104c216f967bd7ec149886722b255b69c97cd92ea0a6c37a650bad58da9f9086f811d33a632a5ad1f1ddd33c424d37253f8e34fc5080316f82824ede0373697bcfe94cb9fab75b30974b87cf4426c7b391d6424f06012b80fde34eda20f4d6fbaf2b438e"}, {0x88, 0x10f, 0x40, "0017ee91b710f1aba917a948c3668bf3a7ae38576ad0beebf9a5703413bee5395dac455a5e306f43dd031ddf7aaef901628683117798a000e7ea03f837c9cbcd805ef395d547bd29757862568969778235fd1194cf698958bc009d03a6b1e6d7d9b0171f6814cdffe307e1d1b2cc3a8b45518f0ae670"}, {0x1010, 0x115, 0xe9, "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"}], 0x1260, 0x40}, 0x4040840) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000002, 0x1, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) fallocate(r1, 0x0, 0x0, 0x35) 2018/05/05 02:21:21 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="ed7bbe97f28b"}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000041f74)={0x1003f, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)={0x0, @time={0x0, 0x1c9c380}}) 2018/05/05 02:21:22 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="1addd65dc8a86b598f9d9a1c60cfd6db77a62226bce68749f2604b2c165453b7dbcd6f6895fb1691c017fe260753618d8cf40d35f3da806e8a3908b07f64", 0x3e, 0x8001, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(r1, 0x1) 2018/05/05 02:21:22 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/120, 0x78) 2018/05/05 02:21:22 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) fadvise64(r0, 0x0, 0x1, 0x5) r2 = accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0xfcd9d7d9c5878ea2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/203, &(0x7f00000001c0)=0xcb) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x109000, 0x0) write$binfmt_script(r3, &(0x7f0000000240)={'#! ', './file0', [{0x20, ']'}, {0x20, '!#\'bdev*'}, {0x20, '\''}], 0xa, "ad6711e3968734a1ca4c40c656e79d21c7ac2c62d7190e312bea9be4fcd13130fc148255edc61673c3bb6b1c0baf03ad349d9381784b1c49572fe51e770869a7d63acb6ee50d3826190104818b3ad4592e21a16c140fbdc58c086fff94cbe85b1eb734e63c7e4fd103baa6eb0725fbc8cf1006dc8eddad6f70120cf575d4eba95e7fdb5e76110bce94b06b6409520be477c745b60ed3"}, 0xae) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) fchdir(r2) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) recvfrom(r3, &(0x7f0000000380)=""/13, 0xd, 0x100, 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000480)) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/keychord\x00', 0x5c1440, 0x0) socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={0x0, 0xb3ce}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000580)={r5, 0x3ee}, &(0x7f00000005c0)=0xc) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000600)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000640)={0xfff, 0xa7}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000680)={r6, 0x101}, 0x8) getxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=@known='trusted.syz\x00', &(0x7f0000000740)=""/13, 0xd) write$selinux_user(r3, &(0x7f0000000780)={'system_u:object_r:lastlog_t:s0', 0x20, 'staff_u\x00'}, 0x27) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f00000007c0), &(0x7f0000000800)=0x30) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000840)={'veth1_to_team\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000880)={0x4}) 2018/05/05 02:21:22 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000002c0)=ANY=[]) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000000140)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x14}, 0x1}, 0x0) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f0000000280)='./file0/file0\x00') fchmod(r2, 0x26) close(r0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000007000/0x12000)=nil, 0x12000}) 2018/05/05 02:21:23 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000003c4fa267960000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x5, 0x20, 0x0, 0x7}, &(0x7f0000000180)=0x18) 2018/05/05 02:21:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') pread64(r0, &(0x7f0000000140)=""/202, 0xca, 0x80000000000000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6gre0\x00', 0x8200}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x707d, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r2, 0x6}, &(0x7f00000002c0)=0x8) setsockopt(r0, 0x8, 0x100000001, &(0x7f0000000340)="e0930de130a772c2b5280c9de961cb92202fb938c3d9ea44007f7d4f3f1a5a861f4432d7d3211eabb004c07984a58658d7f31a0e92f9cdf84ac471f91147e90fc6217b8651f6dbcfbaa325bcad68100a180e1f308bb712e02e840d534a5737360e5514ecae286b742c2014fa07000000f079eee660636dad32598831eade9980a58818cac6a0f4b076afb47bc47a79fe8cbc941ace738c853bd5a8e3d3e335bc9cffdb21b64bd9af31fb8a526dadbd4d879cd1156fe468daac943208395c06ebb86cc6102bc2cdb2e15123f013f7aa6a2e26b065b91b92841b61751a", 0x1d) 2018/05/05 02:21:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000600)=0x100000000, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000005c0)={0xa778, 0x100000000, r2, 0x5, r3, 0x81, 0x1, 0x6146}) creat(&(0x7f0000000480)='./file0\x00', 0x80) sendto(r0, &(0x7f0000000280)="5424ad26f9655f26a381d543a23190ec0162763a8a62fe8bfc18eb31e294e864b894fe45620d764c3682e2a7438924a28396c9ace6e90d232a91f242aec3142620e74ff8a2ca3025bdb5104ef2dcba7cf5de2aee01b165b2b5ecfac1ad81aee8402ab4cc282d252512111d639ec7720ceb125b5588c3a93e31b078c96cff00eccf6380e111dd3b31ea06524a49b30d8857a3f198f29717158a4671edc12dbddf4c05c07729095c8ddbfd459c43bf7dd1187b78095c08a4f8b5f93817b4a4ae7bb2ba074b238d4b5435a0f77cffc4c07d2ffe3e5572bcc17fbe440690592c542f27fece81d009be7a446dc8abcea5f1357a74cfdf27f48732", 0xf8, 0x4, &(0x7f0000000380)=@ipx={0x4, 0x5, 0x9, "0076de7a6ace", 0x1}, 0x80) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) 2018/05/05 02:21:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x4) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') fcntl$setstatus(r1, 0x4, 0x6400) write$selinux_user(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563749825acac0300000000000000635f743a7330207374616640cda932"], 0x2a) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000b185a6010d84f6cf10d260b04d2300709c9eda2644c144f8919a7a4ac160ca622fd5b088004cb935e042f062a98e250b", @ANYRES16=r2, @ANYBLOB="000225bd7000fcdbdf250300000008000400380900000800060003000000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x10) 2018/05/05 02:21:23 executing program 7: r0 = socket$inet6(0xa, 0x2000000000080005, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0x0, 0x8000, 0x5000000000000, 0x8d8e, 0xffffffffffffffff, 0x0, 0x3ff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x75}, &(0x7f0000000180)=0x8) r3 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x0, 0x80000000, 0xcf6, 0x4}, 0x98) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000001c0)={0x2000000000000174, &(0x7f0000000040)=[{0x9, 0x100000001, 0x4, 0x10000000004}]}) 2018/05/05 02:21:23 executing program 2: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1004, 0x40010, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x3) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) close(r1) 2018/05/05 02:21:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0x0, 0x80008) fallocate(r1, 0x3, 0x0, 0x2) fallocate(r0, 0x3, 0xc8ec, 0x240000000) 2018/05/05 02:21:23 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x40, 0x1) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x1403) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x3, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x100000001, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1, 0x5, [{{0x2, 0x4e20, @rand_addr=0x400}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @rand_addr=0x8}}]}, 0x310) 2018/05/05 02:21:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) sendto$unix(r1, &(0x7f00000000c0)="dfe8459d77db477f6f311571748181226a0d44cab5fc5f6469b2b282f7208f6882f3f9ddab", 0x25, 0x11, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="14000000280011030000a285c1c440264ccfb0f6"], 0x14}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) getpeername$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000300)=0x1c) 2018/05/05 02:21:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x6b0f}}) 2018/05/05 02:21:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x200, 0x7, 0xd3, 0x0, 0x8}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x488, 0x138, 0x0, 0x270, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f00000000c0), {[{{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff000000, 0xff000000, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x8, 0x100000001, 0x9, 0x2, 0x7, 0x1, 'bcsh0\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x0, 0x16f}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x800, 0x55aa7fa2}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, @mac=@random="80d0cd1833b3", {[0xff, 0x3f81c61ca5f67b19, 0x0, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0xcc, 0x4900, 0x972, 0x5, 0x5, 0x1, 'veth1_to_bond\x00', 'team_slave_1\x00', {}, {0xff}, 0x0, 0x200}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz0\x00', 0x100000000}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xfffffffffffff2f9, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) 2018/05/05 02:21:23 executing program 5: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') 2018/05/05 02:21:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) r4 = gettid() prlimit64(r4, 0x400000000000002, &(0x7f0000008000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) ioprio_set$pid(0x1, r4, 0x10001) mprotect(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000040)={0x1e, 0x7fffffff, 0xfffffffffffffffe}) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x40, 0x5}, 0xfffffffffffffee4) r6 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r7 = inotify_init1(0x0) acct(&(0x7f0000001140)='./file0\x00') r8 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002b00)=ANY=[@ANYBLOB="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", @ANYRES32=r2]) fcntl$setown(r7, 0x8, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000000600)={&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000540)=[{&(0x7f00000000c0)="01e4f4d7d66b8e6a9f017ea89941f5d76ebb233b49156d9eca9d02e229378691a8f079fdf7d5ee55bfeeb5ce7e4084bdc2a70e9d1ed8f64d3d4e01e9fd6387426d0a2b49b04e4a95a923000c877e1639e2b3eb7419ce004f452c7e5e62", 0x5d}, {&(0x7f0000000240)="46d4a3f978e5b1db51f91d92f779bedc306848bed31283212535de7247b7154c6228fb3efbcf9c3771fe6bcb6841a018410552015a80fb7757be669dae5ca24a5b84a1e964e3db554629dac8667bd1a0a401fd6f7d2a756febbab29660ccf9c620c2c08a9dcaf04b834a7048908b6b29323616160534e1b5e6611a54845d7e0553b912c16073cbd9d66388adce1e29c3dbdfbf08733c2eee3efee25d274b4006c08c6093ba0280d14650036a04992d4933d9c4c759df8ec1af8bf4db7c29afd88aa316e0bcaa57c686d5e91deb616065918711211f3e88757b29a8b1537f803b017159164c2431783d9241f4a44534711ba672529de32d83", 0xf8}, {&(0x7f0000000340)="d2b783131b2e1f6e015eeadc6b7b650d38fe80fe5837a8b38781f5bd261e76364d8bbebdceba614f579b7058b8852ea92bad821917c59a86286bda99aac37c3242645d03bbebd9a1d0b5302f318478a4789c7df14c05f3eaaaac218e96e3ab84e7155f08009365e527493e2e2150c6ba6226978ef2358cf0f3318cbee898eac6cae06d6f74b0c7aa125e967565f7265be29c77ef6bc3d008b67225c9257d5bce841815501223a08779f9e6dd467a70f742414a65e30c6bb6600cca439d789de92ec0878d3dd17a06786cbbf39823f2958038c7fe72", 0xd5}, {&(0x7f0000000140)="72ad48f23473b3123fa01c1f2860346b8724067959cf864a965ff4c650b9622118a0df79bb648278bf726babcbf29173ff9a4a2808719823a0547b51c509f39cda923da7004a0a45020f1a28b885eadf982d8579cbab7cdd65ec1b0aff428c7d085df5b9494f06c27daa15aae5a15a33a4b1721c28e43f6da0324eebdb", 0x7d}, {&(0x7f0000000440)="cd8d8d44ceff3080c9a422d6fefbea92d997e32392d36ae8dcc817df8f1de531fcaea4fb5bc24f4685a42ca9deacdb545e882eef0129f65a97559133210e87b6b619ab6dde91edbdb58cf891f81939c74771f21a55011e6ca63696ea93e7f1b6259ef6f6235b4d3235238da20d442b04cf2b41fdd6bb8f21c30d32be4cf2b77008911c7ea09da97e850cea05954603c5ab8f330dbbbe0d49179bec6f3b49eb3c142b909742a7480d852cf4864006577aef82ac5ae1fa8caad37b297605d815266b37c7f32ab6ca2124187cd0a5009d9397b2bb4ee8fec6d0e02e20fb7b881e1771f1b94cc3024026a68516409a8b3b43fdd61faa", 0xf4}], 0x5, &(0x7f00000005c0)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x8a2}}], 0x18, 0x8000}, 0x94) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00001102000000ff01000000000000000000000000000109000400000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000000aa000000000000000000000000000000000017cfd9c1b3633cd95da1245d881877fc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) 2018/05/05 02:21:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'system_u:object_r:cert_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x34, 0x36, 0x20, '/usr/sbin/ntpd\x00'}, 0x50) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000a00)=@getlink={0x2c, 0x12, 0x109, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xc, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, '(\x00'}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/05 02:21:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) bind$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) sendto$inet(r0, &(0x7f0000000280)="af927f8b929136bb0b72d0ca222baebf779457d3cba1d83ac9db7235d4a3c32840febefea410162dace1706cb888741350b38d1312adb6a0dd8febe55db5f0026bfd4ef6dff1898d8fa16abd6528f846f34a11d6e75ed9a8a343b7286664576cbfa400d05598af61f171e8186de54c12c494109c01c15c8eff730dad9dfb6e7038ac0fe86f055ef035322f60ce3794e54963463c9728d44c50eca3a44a2b112c7fd4c0a39fc0382c8f56b81e5e183e2ebd5a73387af1355fea8b9dd05d7b2c7840296e56b5054d2d42", 0xc9, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x2) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/05 02:21:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x6}, 0x8) close(r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xffffffff, 0x5, [0x200, 0x80000000, 0x752c, 0x36, 0x9]}, 0x12) 2018/05/05 02:21:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/05/05 02:21:23 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='task\x00') fchdir(r1) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x2, 0x8000, "3231fb02129e65de9d4569ab351ec7ec700e6896d18a7d5f4460aded019b31bd67737a87d9edd2b942d206cc6cd4a1ed7fdc9c2118c33aa96629c2dc124112", 0x22}, 0x60) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000100)=0x800) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/05 02:21:23 executing program 3: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x4008630a, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000442000)}) dup(r0) 2018/05/05 02:21:23 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/05 02:21:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f75702f73797a3100c302ffb268d9c155a9af0395c10227020879fdb9bd668d02ff68318a54faeeb9b00e28068b071a97e01ab2f33b9860efb220200d5c0e5d0046e75a0172966a87ee4b050154871ffc30da4eb7b94626e8fb1fe4114e9c5fcd3472553bcbad73eb76ed18300559edb345856e898e8cc0483001b8a367e2a2059493d87cb04cb3cc57de133f12786f8f821b7d54b6d5895488ef8b93da440140f8bd19358b2ed5320300e6f1adc56f00000000000000000000f1ffffff00000000000000000000000000000000000000", 0x1ff) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x401, 0x1, 0x7, 0x80000001}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) 2018/05/05 02:21:23 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000340)={'ip6tnl0\x00', 0x200}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000380)={'syzkaller0\x00', 0xffff}) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r4, r5}, 0xc) write(r0, &(0x7f0000000580)="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", 0xb165e43d794b9265) r6 = socket(0x0, 0x80007, 0x8000) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e21, 0x8001, 0x4e20, 0x0, 0x2, 0x80, 0x20, 0xb7, r3, r4}, {0x80000001, 0x7fffffff, 0x6, 0x0, 0xffffffffffffff6d, 0x717, 0x2, 0x101}, {0x7, 0x5, 0x6f1b, 0xffffffff}, 0x2, 0x6e6bb2, 0x2, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x3, 0x2, 0x4, 0x1}}, 0xe8) bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x313, 0x5, 0x0, 0x0, 0x4f17, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/05 02:21:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x4000000000000d33) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000300)=0x4) prctl$setendian(0x14, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=@flushpolicy={0x154, 0x1d, 0x0, 0x70bd2b, 0x25dfdbfe, "", [@migrate={0x138, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x6c, 0x0, 0x0, 0x3502, 0x2, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6f, 0x4, 0x0, 0x3500, 0x2, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x3b, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x2, 0xff, 0x0, 0x0, 0x3506, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3c, 0x2, 0x0, 0x0, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x3505, 0x2, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x3f, 0x7, 0x0, 0x3500, 0xa, 0xa}]}, @lastused={0xc, 0xf}]}, 0x154}, 0x1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_team\x00', r2}) write$selinux_access(r1, &(0x7f00000002c0)={'system_u:object_r:devicekit_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x30}, 0x39) 2018/05/05 02:21:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="f25461e672d4bc6b9bb95c0898ea2ac2e8fedac2f4fe0c519376806c506af9a00ed1edd6bcc565d8b07eda62bf23035ae7625bc8384112523830a905db2eca6cb4adcaaf5592110e4346632a81de391453e23f26419ee1bd2e6e05064013e409d2891e252c562cdaeac47c5b163c6712cbffbd33f5ec1c40fabc35fcc2185315a28350b9b9f967a1d3e70ee4b5f4151d9f12be90d4da2275a600e68f435b81e741bfe6f301ede61b2cfb8ff40547f4fbffd589e391de7b1c6bba3b9736493e7b921ea0573e3c1ba06b79aadd9916", 0xce}], 0x1, &(0x7f0000000200)=[{0xd0, 0x103, 0x7, "4d73a407a91d14c884c9226a997678364f1faf0f710d7d23bc54b187943914aec9b84d972f46545502fd7152a7a398636d455126fda638c4825e6c4f1d7b83c95868c8c4d384be8518d4bbbf418d880bbe593a1824cd7124525821e17275c16002375448e405cf33cff7473291b44578ab5f6b2659d946095d99d791a7aa442a68755e37182d36dfff90b2a373a85fb4629ec825acebebdad60f430bf3cd22ce97e4c97fae3e2ab001bc1ad626fe1065a444a37a062530b15188b1"}], 0xd0}, 0x8}, {{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x2, @random="26e0e8daa11a", 'syz_tun\x00'}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)="93b321142146073d199d4921d3946ed936ecff148262520c693a508666c72c98c48ff7e8c3e6d2be30533a910a1ae560a4811ccbf96391b19bd8f1a7c84263867a230f9a18855754ab22aed05ca54eca4b660361afcef44701a50cf37bea2a5bf409c65d473286b0e97a99efdd5c4e76b9a9e26f509661f7c4e2734bb377236480e0da9ad1b3b5695f0e40d6e17bfd69201e64510e87c1da9cbda09d20d66007c105eae7", 0xa4}, {&(0x7f0000000440)="4dd6c51606330c28cb9a6a440cab4e1345fd86700d4961da1634b9c185b0b0c53bd535ceef321f4cfabdc7adcc0970cc7ea0a8faa4ed8208258c0cc9f55ce87837400fa91fd24573d9de7b01de44e8c8bc71f258d42db753949c6e53ae13a2d76794e5ee1bb5fee5d70cc3b8e07840fc30cbba75b48689e55f6e966ae1ec31c35c0e4165fc69d97b6ab0e87e49f14f65babacc14092fa627baf71e3556f7", 0x9e}, {&(0x7f0000000500)="0992982b1b4d28af84236c6d24fc8033b252e4a027f5c457a424542ef8e1dccc3aae8299db5631f77c49fb4b480278e79eff5bc713b071183b43a186252b17e452ae6a68ea1d69c73fa82ea34a731049ea05880f1eb1e45e9ebabed1a5f98b22368a92e954d0e4742b6305325892", 0x6e}, {&(0x7f0000000580)="02ba1c173d03da45ed4df9d6942926d1dd9d664e35e1cd1f602e097581c63e38d0fa2f6fe7130090714c15e98f3f7f312d81d8fc4388f3513cf48453fb87102ef1e2a07ad079ab8b7c3777529285ee2df324e7508fed5bee32942d20f621bc018cca33ae14c7a1e9c0ad1c06c3d44562cbc8af84f462c4b396612bb04008ea41290152e5df038e0a2dbc399a5503697af4e80d1b9348706055e86594f67030144ff26c3a45f652ab5417d78e8246438771cbf02dc2fa8a3331db1054", 0xbc}], 0x4}, 0xffffffff00000000}], 0x2, 0x20000080) r1 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/05/05 02:21:23 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(0x0, 0x20, &(0x7f0000035000)) 2018/05/05 02:21:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00006fb000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x1}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}, {r1, 0x40}], 0x2, &(0x7f00000001c0)={0x0, r3+10000000}, &(0x7f0000000200), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r4, 0x4, 0x800002800) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f0000000180)="bf", 0x1) close(r0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00000000c0)={0x100, 0x80, 0x80}) [ 1622.624819] binder: BC_ATTEMPT_ACQUIRE not supported [ 1622.635232] binder: 32179:32189 ioctl c0306201 20004000 returned -22 2018/05/05 02:21:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x81) bind(r1, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xfffffffffffffd3a) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x5, &(0x7f00000004c0)=""/104, 0x68) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000980)=0x0) r9 = getuid() getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000b00)={0x0, 0x5}, &(0x7f0000000b40)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e20, 0x7, @empty, 0x80}}}, 0x84) r11 = getgid() getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000c40)={'filter\x00', 0x0, 0x4, 0xfdd0, [], 0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/37}, &(0x7f0000000200)=0x78) sendmsg$unix(r1, &(0x7f0000000a80)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000003c0)="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", 0xfc}], 0x1, &(0x7f00000009c0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}], 0x98, 0x1}, 0x40) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000ac0)=@req={0x28, &(0x7f0000000300)={'ip6gretap0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffff28) 2018/05/05 02:21:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000502ff3)="440d0593000000031d078900ec", 0xd) lseek(r0, 0x0, 0x2) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f0000000000)=0x366) [ 1622.801218] binder: BC_ATTEMPT_ACQUIRE not supported 2018/05/05 02:21:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45}, {0x7}]}, 0x10) r2 = dup3(r1, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000000)={{0x2, 0x0, 0x9, 0x2, 0x7}, 0x8, 0xfffffffffffffffa}) sendto$unix(r2, &(0x7f0000000200)="69179bb302bf4d6c8cc48d2476758922b805c76d3eec2312c2314f8e769d7f722a94023cb00442a9902ce4a482e7c2dabcb6a55044ce17f21a0544faae825bb2d80f814b3f24dcbd899e96f732a593888abd057adc9053ee5c5c9eb699657e6e394b0a701d1b4d70cabc9bf01f58c6e2cf2369bba97b6bfaa614f50c92786b45c0989e1ccb5c5b41132b73e692a48b35ce460b455fd5dfea564fdf49045ea2010bfc9ac5fb946451a5", 0xa9, 0x0, &(0x7f000000dff8)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/05 02:21:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20002, 0x0) mmap(&(0x7f0000d32000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x4d, r2}) 2018/05/05 02:21:24 executing program 6: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) r4 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)) 2018/05/05 02:21:24 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syz_tun\x00', 0x602}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8) [ 1622.872886] binder: 32179:32189 ioctl c0306201 20004000 returned -22 2018/05/05 02:21:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/05/05 02:21:24 executing program 0: r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)="a5ed89e9dc4ee627c86364e74e3244fc17fd949668965f20be4415945383dfabe4a94899e1537f97823dc2de62fb86f06fd7346d9868c51af61ea4a172f646cbb1ce9dde12fefbfb3162df1dfdd7abf37775d288fe4fca91aee9401abb31895757a732eca27d674d193e1c9017890a731fe1a00b0e347537a584137608c62f07a77a8fbf7136a66b4465a0376cd36209e4c7aff7472ccfdf47590cb9a97029167645fe83d5fcfc1c747932418e3fb390f0d35046e4542097bc1ef25c0caf074362568a2bb68f4170cfc11775c75c2a7564a999", 0xd3) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) r1 = socket$netlink(0x10, 0x3, 0x4000000000000010) bind$netlink(0xffffffffffffffff, &(0x7f00000f1000)={0x10, 0x0, 0xffffffffffffffff, 0x8003f9}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000bea000)=0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000080), &(0x7f0000000100)=0x4) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB]) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/05/05 02:21:24 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000800)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x4000000002}, 0xfffffffffffffef7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000007c0)="3d705402c5ae") r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1", 0x3, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) unlink(&(0x7f0000000880)='./file1\x00') pipe2(&(0x7f0000000240), 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000440)={&(0x7f00000002c0)=[0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0], &(0x7f0000000380)=[0x0], 0x3, 0x7, 0x1, 0x1}) 2018/05/05 02:21:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000002fd0)={0x2, 0x0, 0x0, 0x0, 0x4}, 0xffffff61}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x2003) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000000080)="54062debbafdb25188be247235abf8c471a33d1408a151423d298fe1114af07512f9193e11de63d2305e68e772c3970d95261a59b82963e448a1dc468c0f9484495f5d0d9ef531b6c9423ce4c79d28de12da8366a30d9b24d6db5e08598c56e6e69153b78dc34d40854a4888b4a449aae428c0f6f1ff6519129a6dd27f8b558fad4c6717396848e478226a3f13c5df67fbc5f255ce1f3d420cf35e22138a5f0e0d7208694d8e9b233d54bc83b3a000c425946f186778fee31e91eeb99863d8fa52eba7ad2afe3e5fba96f112afe9ca") getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000180)=""/26, &(0x7f00000001c0)=0x1a) 2018/05/05 02:21:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000c7c3b003912abb8447d1c2bc57dc926a7b821728e1ed734d65322da13537c6c088a2bbb3b22249634520904060c9a0aae58ad2dd9eaa3952b60300000073fcf087880f18d2b52e"], &(0x7f0000000100)=0x6) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x30003}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xf3, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x20, 0x2, 0x200, 0x99, 0x9, 0x1, 0x5, 0xbd72, r4}, 0x20) 2018/05/05 02:21:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0xffff, 0x4) write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='289'], 0x3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(r2, r1, 0x0, 0xc08f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) r5 = gettid() ptrace$getregset(0x4204, r5, 0x3, &(0x7f00000001c0)={&(0x7f0000000100)=""/181, 0xb5}) sendmmsg(r4, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00008d6000)=r5) readv(r7, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x15) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0xdf89, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0x30e, 0x40}, &(0x7f0000000340)=0x90) 2018/05/05 02:21:24 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000640)=""/186, &(0x7f0000000780)=0xba) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@nat={'nat\x00', 0x19, 0x5, 0x430, [0x20000180, 0x0, 0x0, 0x200003f0, 0x200005b8], 0x0, &(0x7f0000000140), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x4a8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x100000001}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1, 0x3, 0x8, 0x0, 0x6}}) fgetxattr(r0, &(0x7f00000007c0)=ANY=[], &(0x7f0000000600)=""/39, 0x27) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, 0x6}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000880)={0xeb3c, 0x1, 0x4d, 0x9, 0x6}) sync_file_range(r0, 0x3ff, 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/checkreqprot\x00', 0x10002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) syz_open_dev$sndtimer(&(0x7f00000005c0)='/dev/snd/timer\x00', 0x0, 0x204000) 2018/05/05 02:21:24 executing program 6: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f00000008c0)}, 0x4008000) close(r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', r1}) 2018/05/05 02:21:24 executing program 0: r0 = memfd_create(&(0x7f00000002c0)='\x00\x00\x00\x00', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f000063a000/0x2000)=nil, 0x2000) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x9, 0x9, 0x400, 0x9, 0x400, 0x3, 0x496, 0x9, 0x511d, 0x10001}, 0xb) 2018/05/05 02:21:24 executing program 5: fchdir(0xffffffffffffffff) modify_ldt$write2(0x11, &(0x7f0000000040)={0x6, 0x20000000, 0x0, 0x2, 0x7fffffff, 0x2, 0x2, 0x100000001, 0x7, 0x7fff}, 0x10) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) poll(&(0x7f0000000200)=[{r2}, {r0}, {r2, 0x80}, {r1, 0x8330}, {r0, 0x200}, {r2, 0x1000}], 0x6, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r3 = dup2(r0, r0) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000240)={0x0, 0x4}) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000002c0)=""/228) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/05/05 02:21:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1e, @broadcast=0xffffffff}, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0xff8f) socket$l2tp(0x18, 0x1, 0x1) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003540)={0xffffffffffffffff}) shutdown(r0, 0x1) r2 = fcntl$dupfd(r1, 0x406, r1) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/05/05 02:21:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="12", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000000c0)="9a", 0x1, 0x1, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x1, r0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000180)=0xfffffffffffff001, 0x4) sendmmsg(r0, &(0x7f000000a880)=[{{&(0x7f00000001c0)=@sco={0x1f}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000b80)="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", 0x205}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) [ 1623.939150] device bridge0 entered promiscuous mode 2018/05/05 02:21:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000018c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="0db44ddad888"}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x4, {0x2, 0x800, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x1313, 0x8, 0x18000000000, 0x0, &(0x7f0000000000)='bridge_slave_0\x00', 0x400, 0x5}) pread64(r0, &(0x7f0000000240)=""/8, 0x8, 0x1ffff) [ 1624.011713] device bridge0 left promiscuous mode [ 1624.176340] device bridge0 entered promiscuous mode 2018/05/05 02:21:25 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) mremap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3000, 0x40000, &(0x7f000000a000/0x3000)=nil) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x85}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+30000000}, 0x8) remap_file_pages(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x110, r2, 0x0) 2018/05/05 02:21:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x17b, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000f62ff0)=@ipx, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000f62000)=""/89, 0xffffffffffffff9a}}], 0x200, 0x2041, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) 2018/05/05 02:21:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) recvfrom$inet(r0, &(0x7f00000000c0)=""/203, 0xcb, 0x40000000, &(0x7f00000001c0)={0x2, 0x4e23, @rand_addr=0x80000000}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10040, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x20000000000009f, [{{0x2}}]}, 0x96) 2018/05/05 02:21:25 executing program 3: nanosleep(&(0x7f0000000700)={0x77359400}, &(0x7f00000006c0)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) socket$inet(0x2, 0x807, 0x1) 2018/05/05 02:21:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f}) 2018/05/05 02:21:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f00001caff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000000100)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xae62], 0x1, 0x8100000000000, 0x3, 0x27, 0x100, 0x6, {0x2, 0x0, 0x400, 0xfff, 0x7, 0xfffffffffffffff8, 0x7fffffff, 0x3, 0x0, 0x9, 0xffffffff7fffffff, 0x7, 0x5, 0x400, "38383d45cb5cc378dff261aae67282aa2e6052f23e02000000d1956aff031a8b"}}) 2018/05/05 02:21:25 executing program 5: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/05 02:21:25 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) finit_module(r0, &(0x7f0000000080)='em0(mime_type\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000880)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000780)={0xdc, r2, 0xa, 0x70bd2b, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd51}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdf}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0xc4}, 0x80) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000004c0)={0x4, &(0x7f0000000400)=[{0x80000000, 0x1000, 0x1, 0x2}, {0x80000000, 0x100000001, 0x2, 0x1000}, {0x7d02, 0x9, 0x51b, 0x4e59}, {0x0, 0x10001, 0x8, 0x5d29}]}) fallocate(r0, 0x1, 0x7fffffff, 0x668) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r2, 0x200, 0x70bd2c, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x840) fcntl$setstatus(r1, 0x4, 0x6000) getdents64(r1, &(0x7f0000000500)=""/193, 0xc1) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000600)={0x0, 0x100000000, 0x80, 0xfff, 0xffffffffffffff14, 0x80000000}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000640)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYRES32=r0], 0x3}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ftruncate(r3, 0x80003) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x6, &(0x7f00000000c0)=[{0x1, 0x3f, 0xa0ef}, {0x3, 0x6, 0x10, 0x80000000}, {0x100000001, 0x80, 0x9, 0x7}, {0x55b, 0x20, 0x8, 0x1}, {0x8, 0x9, 0x75, 0x40}, {0x5, 0x4, 0x6, 0x8}]}) accept$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000040)=0x48) sendfile(r1, r3, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') 2018/05/05 02:21:25 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0xa0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0x28}, 0x1}, 0x0) 2018/05/05 02:21:26 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0xaab, 0x0) readv(r4, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) dup2(r0, r4) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r4, r3) tkill(r1, 0x80000000000015) 2018/05/05 02:21:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000bcff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x52, 0x2, 0x10001, {0x0, 0x9}, {0x8, 0xdc}, @const={0x6, {0x0, 0x5, 0x2, 0x1ff}}}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x48, 0x0, &(0x7f0000722f5c)="29b44acd9f5c1644b8b21de9adcf6888b8653eb252811eff6570646ce6b669333c64e0d2d7c44f9aa28b03f439442f9d1e1d4212f985712e25854b4ba2453062d15d2ce796cf57f5"}) clone(0x0, &(0x7f0000000240), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) 2018/05/05 02:21:26 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x4, 0x2, 0x8, 0x8}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1010, r2, 0x0) setrlimit(0x1, &(0x7f0000011000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003ec0)={0xffffffffffffffff}) r6 = gettid() getresuid(&(0x7f0000003f00), &(0x7f0000003f40), &(0x7f0000003f80)=0x0) lstat(&(0x7f0000003fc0)='./file1\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000041c0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="1cbc43f12485", 0x6}], 0x1, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2, r3, r4}], 0x20, 0x40081}, {&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002700)=[{&(0x7f00000004c0)="808d056d4bb7ddee3c3133153dad13695513f1f6a67a9e29a36cd6581e16fcbdfd788535c1b92b92406e11819ea73b003147b3e923436f261353b33e724cf116a8045d6970ea9bbc57455ea8f5403766ee2e3347bc6f06b5ad067ff36f3a50aa7dadbcebbe931e0d5913bb3918005447dfc6b952a1dc0ce02655e81f17af8dc2314f8aa6d0d4104156a939bc3f727603843314a6c09fd39455e0413910ffbdeec2137dceafe5ea6c7c04ed20e68a9a6aeb6ee960d887c698e42176668054", 0xbe}, {&(0x7f0000000580)="40a1728f06d697727ad3b1c4b93c5483047ac7416b51e3e924eb27071d11a740561d6eda553bdf3e290aea57f40c8a4897c181ce8ce4ba3e", 0x38}, {&(0x7f00000005c0)="f253dd2b27206d881cc302b64c87807b9ce2099f0fef3ff58336e128b9617d570756fd4494b3a3b6bd0af538d36e6d97fe14944505b557", 0x37}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000003800)="088ec2ee46fbc8017ad43d767a07b1bf883a75c91bbc75f319db54bb6f4835d28232118c3c9d96dce4b401e56887", 0x2e}, {&(0x7f0000003840)="dce4bae3813be04b0b6990ad62fc005698182ffa65d22a74086cfaa027813984ac6252693857a6500f9e7604d33a1627b96611128aa537f0a6a86d10fa76bc3a9518f971039f71f866772d3dc15811312b6a265abdf662415db00022ffb6775a3e8911d9340f6fc0ec908eb38e898d552b009e3ea8d158f0ef9701dcd019cdc646b4e00e3452135177ec98c59325e7ccf2935f50c70ebfd79f1ce573484e95bf3311d5f1cf3806fb69cd0827cd23acefc1f496ef92a176866e63b3cc7411f440086f064e4affcc54704cfd0cc0774833a991e4b007ebc2ad60106712f1acc4c536bdc79cb43b70", 0xe7}], 0x3, &(0x7f0000003980)=[@rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r0, r1, r1]}], 0x30, 0x1}, {&(0x7f00000039c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000003a40)="717cd843d10a124efc603cb4a2cdbc7d9331c2771cd326c6ac07012764621a2f060169917dde2ae646f823de9441038c09b81dde6c3eaf484cea0ee164c78fb31c1fb783f1baa36b19eb295bf8b90f", 0x4f}, {&(0x7f0000003ac0)="7ecbd56d8005d0da4197c7b733005fdb2bb678dd92a89fe6dfa1c782dfb4c8f5dbaafdac3e507bb729370c78a87e2670f9021fe93146e41a0da6248e50497dee20861eec5982e55b20560da40c4dfe6f0899ec85e161913695703c959b792e2ce2be8d1817fe8460", 0x68}, {&(0x7f0000003b40)="2e36fd16ff5669089d76ff15d4a0f9a2fdc6f069dc6ac9c44a4cbed8a6892215cacffb85aed9c71cc4ef17287f7f8276f976052c77bf3f064513d45f6537e10e06a3eea66e90f9faad3469470461c94a9d0f212e9130b312d9d11b40a805fdaf3eb2c637eb8522f4b1bd179b2840814477a26b14d9b7407732ad3a541e00214cdf4ddd77d50f3bc9a91a09d58b2c01ecf44aec3c768f01da9b052c9aef76827bd6bef5ba65f780aec53a40aa79d8463b38ef386c840c3e7d1fb03538f8af84", 0xbf}, {&(0x7f0000003c00)="9bbcf6db825bedbc88517641215f974806ef65b9bb89f3742289a33f4b923ae4e5e6617ba95847e0dbe3bbc4420b21780d5a84a83cf91972209550227ec72423ca1e28ce592d80fc36ea6fee73f8829cfe4fcbdd450a4917d1c812664b8d916890ecd736cffd2915125a7db045a50788131d9045e1ea9d0d93271e23e94c8b9dc699b11b39b3d5f5d7b44be6d39a94da7bb4e2e677ffff49f733369b74adc7565d876a613bc2", 0xa6}, {&(0x7f0000003cc0)="e1bdddee091565c2305f8afc2143e99065f887ff421af47148f8dc0cd234af8b63ec9016dc5758cf352e24ce71ce7a3bf4ca6d1834f0f020c14a3cadf26844aba6177b974fb2371ea47b724e97baf7cb9861065780d96e9f9b0a67728675cffbfedb1b7ff0d363eae89f49ff939f3959fb3899c22c3041fb0f96a282d9730ce42ec6f4bc2a74ed339ef446cafa742db460e1b39505dad2d8ab0dba60d3f371f605c83437021f8fa7027ee71daa042b2d3b87652618ab05fb457d753cd6472a334817ac", 0xc3}, {&(0x7f0000003dc0)="f1b11fb9da6ac557551c166e9540d8d09cb2ac95611bff4d7ad723eef5b955b95988203840c8defef741ee0dd539ab6792c9cad891b338507f9d75480d07d79417ab8e46c763d42bff0de381ba6466101ee035bdb50d63c43d07d9a88e780682b8146a7674709b4cd879c260c251c7f7ea5efbbd", 0x74}], 0x6, &(0x7f0000004080)=[@rights={0x38, 0x1, 0x1, [r0, r0, r2, r0, r2, r0, r1, r5, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r1]}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r2, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r1, r2, r0, r2, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r1, r2, r2]}], 0x110, 0x4000}], 0x4, 0x4) r9 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r9, 0x7) 2018/05/05 02:21:26 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') r2 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x12da761c, 0x0, 0x100}, &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}}) accept(r2, &(0x7f0000007400)=@can, &(0x7f0000007480)=0xfffffffffffffc48) 2018/05/05 02:21:26 executing program 2: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000001c0)={0x1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 2018/05/05 02:21:26 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000400)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x101, [0x2, 0x4, 0x3ff, 0x7, 0x2, 0x5a96, 0x100000000, 0x825c]}, 0x5c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000017c0)=ANY=[@ANYBLOB="1b0c530a184cc7685f810c751938a73da5e4544383d04c7ccda9b45ce24c26c956383b516a63e6fd1b81c7d8f0b4d8654f82dca9f4ea2c19e1cb9933c77e6fb505b359af6b8e1c6aabdf1c97b7ff7815160000f156ae3afa34b8fbc21dc4779c22c04b380c6145612cd7398eade3d765cc15b324bd943ae0662d8815fa2e2692f55f64a1a9b7cbd1c7bb45f08fdda1d5122d528de69d227a69f6a7e487ded04cfdcfc619950474351f52ae829a9d97efe80eff513d3d2808bb05d5be275c706c40d00c636e9f6578d841fadd5dd21a488be372f06ef12d192b8c0ccbe8070ab83c5082c1", @ANYRES32=r0, @ANYBLOB="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@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="6ae71e4083b89527e660849ac0c09da19b818a8edb3ed8db4a0f6545b95d33bfc1ef49c2bc06f5fc207b6eb36d2864158adae7b4c52222e07fd558e5beafbb289e39ae4a0f0b556c6476631c8ce17560df81321a69ff139e1a5976d27b216ad6bf9f9bc910f1bd48c55401ae463b10f7e87587d410ea66a351797efc0d4df00b61d34c8828a489175b7600f60e3efb0388de4d8952cd29cd68eac91fb77982226df4eaca8f271577163e9fa1f1be95cb3ba6d47d08e1b61f4a75fa10fa2de50c4a758ebfac9ec6c5aee46e19cc74361e2f8870fbb5bdff9fd7d08d9198d446cbee7d39d95633831a5f748769a05ce905", @ANYRES16, @ANYRES64=r0, @ANYBLOB="16d41eeb77b646ed7aa98953210a0795c7f19ebe7b57d2240451b8b62871b83ef535d63a39f0ddcfc16b191036c54252b60c0c05255328c69cf087cf"], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64, @ANYBLOB="a525483df7cc074d864c9a75f81984749c8db6c5ef9a1613d3d5597a9323f31b5ab8e1349cf8185dd777046e890ec6449d674349ae8f0cb2521202237147646af49b6ab558154615b4", @ANYRES32=r0, @ANYBLOB="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"], @ANYPTR=&(0x7f0000001780)=ANY=[@ANYPTR=&(0x7f0000001600)=ANY=[@ANYBLOB="d53d8d986a4ccd533f1c184b9455dbc24c9fde53f596547c0cf47122a2b0b823ccf264172b24684830a6fed9f63b38c4e384a754feb80dc4cf86ce362a72c5565ec6bc0af07e3b1b9794b71eb3bed9d0de62313cd597c4ef0391a1ef51d363ccdb67c728d39d34c51b213a42e782f80fdd224ef2ce7f363fe109a17835290b4960922d83c271142f1e80500c4b068595b3b71a6cabc5d5e0aa188f9597d533af0d38d12d9ef6e948"], @ANYRES64=r0, @ANYPTR=&(0x7f00000016c0)=ANY=[@ANYRES16=r0, @ANYRES16, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="f8c482ff4ce3637d882762a59cc44c8f1baef99fb4dcf782416117b7943d9e43461076f24aa034f2bd68846ed94b2d7d1888", @ANYBLOB="33ad479e3727cb68cceeaf0176c37fd14841d6c752069dea83438a071378decd789f546d0438acf6c8a8ba06c474c82e3f3259469422"], @ANYRES32=r0, @ANYPTR64=&(0x7f0000001740)=ANY=[@ANYPTR64]], @ANYRES32=r0, @ANYRES64=r0], 0x8) 2018/05/05 02:21:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x20, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x500, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x54}, 0x48000) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00000002c0)={r4, r5/1000+10000}, 0x10) r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r6) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) 2018/05/05 02:21:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4802, 0x40) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/05/05 02:21:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000180)=""/49, &(0x7f00000001c0)=0x31) connect$netlink(r0, &(0x7f0000000200)=@kern={0x10}, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xf5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x80000000}, &(0x7f0000000100)=0x8) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_access\x00', &(0x7f0000000400)='\x00', 0x1, 0x0) 2018/05/05 02:21:26 executing program 6: futex(&(0x7f0000000040)=0x1, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000080)=0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) [ 1625.724875] binder: BINDER_SET_CONTEXT_MGR already set [ 1625.730258] binder: 32332:32374 ioctl 40046207 0 returned -16 [ 1625.738242] binder_alloc: 32332: binder_alloc_buf, no vma [ 1625.744073] binder: 32332:32336 transaction failed 29189/-3, size 40-8 line 3133 [ 1625.757472] binder: release 32332:32336 transaction 665 out, still active [ 1625.764528] binder: undelivered TRANSACTION_COMPLETE [ 1625.769649] binder: send failed reply for transaction 665, target dead 2018/05/05 02:21:27 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40840, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x36f, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)}) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000040)={"62726964676530000200"}) 2018/05/05 02:21:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/netlink\x00') read(r2, &(0x7f0000000240)=""/85, 0x55) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r4}, &(0x7f0000000380)=0x8) r5 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r5, r2, &(0x7f0000000200), 0x200000010000) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) removexattr(&(0x7f0000003d40)='./file1\x00', &(0x7f0000003d80)=ANY=[@ANYRES64=r4]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001) ioctl$sock_netdev_private(r2, 0x0, &(0x7f00000008c0)="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") memfd_create(&(0x7f0000000800)='user\x00', 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000840)={0x0, 0x80, 0x0, 0x4fc2, 0x1, 0x4}, &(0x7f0000000880)=0x14) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) removexattr(&(0x7f0000003d40)='./file1\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="73656375726974792e73797374656d2e706f7369785f61636c5f6163636573730000160000396d18b0d5c41132590f46be75a077244800d7924393a5ab3be9a32494913f8aa9c4e22a2240c4e0aa7c306395bd0bafff1a8fa5e2c8b5a5625c1a399437dfde6907ae4189db84b94cf6202b37a613838605968a79abd6b3b37f11d13e10ffc729d92fbbeef8532ebdd9f4613daf7952d81f5256e10fbb8ac93723df1233aaf0af5ec03a18cff4b711ca201778ddba16c44903dd2715b75586478b3168b5ef0316df93e0143fbfc063af11917c79490000000000000000000000"]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)) ioctl$int_in(0xffffffffffffffff, 0x5454, &(0x7f0000000040)=0x6) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@loopback, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000280)=0xe8) 2018/05/05 02:21:27 executing program 7: r0 = socket(0x11, 0xa, 0x262) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f00000001c0), 0x1) getpid() r2 = getpid() capset(&(0x7f000079c000)={0x19980330, r2}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000000}) r3 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00000000c0)) fsetxattr(r3, &(0x7f0000ac7fe6)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/05/05 02:21:27 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x90300, 0x80) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/05/05 02:21:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000980)=0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000a40)=0x0) ptrace$peekuser(0x3, r2, 0x6) openat$cgroup_ro(r1, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000d86000)={0x10}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x0, 0x9, 0x200, 'queue0\x00', 0x409}) ioctl(r0, 0x90, &(0x7f00000009c0)="31a9064862157c6fee550d223aee2a85e9417ae4e206718a6be0091569e261be0aa35078a5931eaa99ac7ef9f805952d0754da8d9baca8a6c0f1f2cf37d0d8310856b0c7ca638bee0613412d8e8bab3f85ba3cb1f2") r3 = gettid() process_vm_readv(r3, &(0x7f0000000640)=[{&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/234, 0xea}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f0000000380)=""/27, 0x1b}, {&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/214, 0xd6}], 0x8, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/145, 0x91}, {&(0x7f0000000780)=""/89, 0x59}, {&(0x7f0000000800)=""/195, 0xc3}, {&(0x7f0000000900)=""/8, 0x8}], 0x4, 0x0) 2018/05/05 02:21:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f00000002c0)="5f64c8283312f1a5abcefb919fc06d66fdb8a28e67313c36ad6d6150592f5346130fe333ded4b318bd1f362c382095201e92329ad422f28692ecb46646588e85084b02677fb0c0e8fdd76eb66a7570f421f9e63cca093d1c65ed1326d26fe083b0bbd72c") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00000000c0)="f94399966e3e5b74536426803b7b1efd33d254141f3efe6aaa0b18a7f3524dfaee4e624b9b01c6b261530d56db042890aa4f22ce5177aba924628cc4d9b09fc213b4c7b573e2dbd7437ca9d5eb87ac51162ef8c823d4a4d5ca96fbc221486fd8883a5a1cd1ae6a33cb62cc36990a", 0x6e) 2018/05/05 02:21:27 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030000000000000000000000380000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1000) 2018/05/05 02:21:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000bcff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x52, 0x2, 0x10001, {0x0, 0x9}, {0x8, 0xdc}, @const={0x6, {0x0, 0x5, 0x2, 0x1ff}}}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x48, 0x0, &(0x7f0000722f5c)="29b44acd9f5c1644b8b21de9adcf6888b8653eb252811eff6570646ce6b669333c64e0d2d7c44f9aa28b03f439442f9d1e1d4212f985712e25854b4ba2453062d15d2ce796cf57f5"}) clone(0x0, &(0x7f0000000240), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) 2018/05/05 02:21:27 executing program 0: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) write(r0, &(0x7f0000009ff9)="a9", 0x1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bcsf0\x00', {0x4, 0x7, 0x72360000000, "978a3cf9353a", 0x400}}) [ 1626.199105] tmpfs: Bad mount option _dÈ(3ñ¥«Îû‘ŸÀmfý¸¢Žg1<6­maPY/SFã3ÞÔ³½6,8 • ’2šÔ"ò†’ì´fFXŽ…Kg°Àèý×n¶jupô!ùæ<Ê 2018/05/05 02:21:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x17, 0xf8, &(0x7f0000000080)="4274d3c9fb63da654be0aecc788b183c6e4c11fd47beb1b61f42aecaadf8ed09b3f1bbeb1874f5b7c6ab03a28d2d10a5d2aeea13b0a8816cace2758a4de450884b5397d9acc05e5cb7cac1cec179dd4b6a5df3c0ed761a57ab857fd1267fb92637ac30fe3ea3dc58a9e674458fdf44406dccdf86eb88e84515463915e5e35588ee6b83b47ed73b46bec43c546e4d486925853a90bb1b6bbbdb2d8f1bcc068ea29110db27b05710b72b569d6a63d81293513cfe81eab36c5b27381cb3ea807c163cdc4add390be5e876307fd655d29dc64233c45f2671b5847637ad0d7a83088ecd24e9cebb8e60c0d2f4cac37ca1f554a3633d79ee9eca77"}) r2 = dup2(r0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000000)={0x8040000008}) write(r2, &(0x7f0000cdff5f)="ce9b3dfd207360d2", 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) [ 1626.246962] tmpfs: Bad mount option _dÈ(3ñ¥«Îû‘ŸÀmfý¸¢Žg1<6­maPY/SFã3ÞÔ³½6,8 • ’2šÔ"ò†’ì´fFXŽ…Kg°Àèý×n¶jupô!ùæ<Ê 2018/05/05 02:21:27 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000200)=""/10, 0xa, 0x1, &(0x7f0000000280)={r1, r2+10000000}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000002c0)="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") 2018/05/05 02:21:27 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000540)=0x6, &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00000002c0)={r4, 0x4, &(0x7f0000000180)=[0x1, 0x10001, 0x0, 0xfffffffffffffff9], &(0x7f0000000200)=[0xfffffffffffffffe, 0x5, 0xfffffffffffff6d8, 0x5, 0x80], 0x1, 0x4, 0x7f, &(0x7f0000000240)=[0x5, 0x7, 0x9, 0x80], &(0x7f0000000280)=[0x49]}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000300)={0x7fffffff, 0x8, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r5}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000340), &(0x7f0000000380)=0x40) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) sendto$inet6(r0, &(0x7f0000000240), 0x347, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000480)={r4, 0x1}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000500)=@get={0x1, &(0x7f00000004c0)=""/8, 0x5}) 2018/05/05 02:21:27 executing program 7: syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) 2018/05/05 02:21:27 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='selinux\\+eth0\x00', 0x1) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/158) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r3, 0x10e, 0x70bd2c, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbf}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x80) 2018/05/05 02:21:27 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x81, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)="df8133c606037f", 0x7}], 0x1) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='K', 0x1, r1) keyctl$unlink(0x9, r2, 0xfffffffffffffffb) [ 1627.008964] binder: release 32398:32401 transaction 670 out, still active [ 1627.016115] binder: undelivered TRANSACTION_COMPLETE [ 1627.027373] binder: send failed reply for transaction 670, target dead 2018/05/05 02:21:28 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$setregs(0xffffffffffffffff, r0, 0xfffffffffffffff8, &(0x7f00000000c0)="c15c01449df679937fd45d6273001b333271e1aa7744ac45c15cd8790dfc2cc26de3a7ff810974886dfd41af6ff59c2cb28484ca20a6192a6cadc7704227fdac30eb08fa2894038a3f1babda359d248b3810d27854f3ef784a52cd784c33154fb659ca3e4429681c7eed8ba26557c044053a31e1096b574c3de8431aab5898610373c19f869ede1696ce3bb62a2ecd436cd0a0910f7356d2bfba23017b82159064eaafcc676e410cc616ac74ad00a8cc7101791abe30811a06b904d99856ee72bf8d1ade") r1 = gettid() r2 = memfd_create(&(0x7f0000000000)='\\\x00', 0x2) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/05 02:21:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) 2018/05/05 02:21:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000090000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) 2018/05/05 02:21:28 executing program 1: ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x10000000100902) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000340)=""/154) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c008f1f4833b0662a9d6c75e1392931fdaee090426b4018b54096bdaacf1e7a2fb27febc2e8d7b57599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000400)=""/212) 2018/05/05 02:21:28 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) write$binfmt_aout(r0, &(0x7f0000000040)={{0xcc, 0x7fff, 0x7fff, 0x1d2, 0x42, 0x7ff, 0xf8, 0xdc800000}, "dfcb1d695a7591e5856098a5e21570686862254d81435bebcd8c1fb55011808a2ba50e30eaf2b31f2e8c8139e2e2f2149280b5f5574212c00cbb433d0491efd02e43b4ef7018735c1747eb38bf21e4b6c5732b8056d1523ea5c5802c8e3e4ec78e284008bbb466eb0115658a9915e90c34e559ade7fc4cbc0cd44a701825a6af0b28ecb82329911f52ba1dd434b0d481bea7d5c4e3176c7981ea77f3936450fd6d4b3586751fcca9c35ad00b7ebcbf70db8ffdf9aefd61e5d38a0d40753473c12e535fc04d3a96f417cc2296cae2b021034ee2be0bbb973825c7"}, 0xfa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/05 02:21:28 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0xf11e67670dd6e79b, 0x0, 0x0, {0x2, 0x1f}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8}]}, 0x28}, 0x1}, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="da404daa4410089130eebbd4342639e728c758bd869903a722f2cd5fed7131e2db11662ad13b0de0509e3ef3ba7e83fb952ad1d45151301189c0aaaafa6bc75c190ce35087a26296f52807302457721786dccea4752c79b295e56ffcdcf9fdac6e5d9f16bf078eb408362cc6e8b688574d0bbf56a376dde7ac7f884d", 0x7c, 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7, 0x1000}, 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x40, 0x0) connect$vsock_stream(r3, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/05/05 02:21:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) recvfrom$packet(r1, &(0x7f00000001c0)=""/171, 0xab, 0x20, &(0x7f00000003c0)={0x11, 0xff, r2, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00000007c0)="19c115a41fc3e9cef4d74fcb70c1d0fe3dd25c3625c99dd05ffd16026f8d3a20bad7f6ad877e6945e77f9d7eedd0d303d45c35") setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x2, 0x2d8, [0x20000440, 0x0, 0x0, 0x20000470, 0x200006e8], 0x0, &(0x7f0000000400), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x34d) sendfile(r0, r0, &(0x7f0000000000), 0x9) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) getsockopt$inet_opts(r0, 0x0, 0xa0000000050, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) 2018/05/05 02:21:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x5}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000002c0)=0x1, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/hci\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="a394ef89ce12a58ab8f845b10172926247bc0a5a66134c980452d17f473f09623a6a7df94941b919126988faea838d47494aa8afe329e5f1f542e4c5482627601294040a4be41fb82dd1ac749591d63b305bc22efacad43b36aec0d1b856e042ac601fcfe932ceeb9303747b50a850b993160b8a6c225cc1b63306f0eedf10f1d5f169c3") getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) 2018/05/05 02:21:28 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f00004f2000)='\f', 0x1) [ 1627.437296] mip6: mip6_rthdr_init_state: spi is not 0: 9 [ 1627.586904] mip6: mip6_rthdr_init_state: spi is not 0: 9 2018/05/05 02:21:29 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10040, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x5) dup2(r0, r0) 2018/05/05 02:21:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{}, {}]}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x1, 0xffff, 0x40000004) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) write(r1, &(0x7f0000000180)="f2", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x4, 0x82, 0x700}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x5}}, [0x7, 0x40, 0xfffffffffffffffd, 0x6, 0xffff, 0x5, 0x6, 0x7e, 0x1, 0x8, 0x0, 0x1f, 0x9, 0x1, 0xffffffffffffffff]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000580)={0x0, 0x33, "3d21b078aac0c00753acf0c519f7be6e35be345e109982b9964def254631bd9eed681def0d5d1cd5ac5302bba876a2d241ee57"}, &(0x7f00000005c0)=0x3b) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r2, 0x8, 0x100}, &(0x7f0000000440)=0x3f1bb51b4d4a0ba3) 2018/05/05 02:21:29 executing program 0: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x428040, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote, @multicast1}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x78, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bond_slave_1\x00'}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x1, 0x98, &(0x7f0000000200)="a786c012a56bb571f358796ce7dcb784fefa818438fb7a9baf2be2282bd0f6806e4b2a40e7d6e0fe9e0f0600b14c11ed039f92d37a8aff577e4faca269fedabc731af43e8a3f6e7a57f44e1b5df111ef89433c5f1366368b626dec6dbfe8f0b1c0b655ef6a684f2cbf2eda2fb4297339f9920a19f2ffecb560b550b97260505a625bfb23d745edc9884afb4c99337c68800cdfceb0cbf0c5"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x306}, 0x2, {0x2, 0x4e22}, 'veth0_to_bond\x00'}) sendfile(r1, r0, &(0x7f0000000000), 0x80000001) 2018/05/05 02:21:29 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000006, 0x12, r0, 0x0) socketpair$inet(0x2, 0x1, 0xc8, &(0x7f0000000000)) 2018/05/05 02:21:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x2b, &(0x7f0000000500)={@broadcast=0xffffffff, @loopback=0x7f000001, r1}, 0xffffff84) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000040)={0x1a0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x108) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x1, [@multicast1=0xe0000001]}, 0xffffffffffffff3a) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/05/05 02:21:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getgid() sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000000000)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf2609876b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f0000000080)}, 0x0) 2018/05/05 02:21:29 executing program 6: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) ioctl(r0, 0x101, &(0x7f00000000c0)="5126ddb8a548fb5f6d33b8c9591b478462e62894885d468039178727cb4a96dbdc") 2018/05/05 02:21:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="cc9ba8866e2c0947c0855996540a029e84eb58a9c9581ab57d9ee2c0f94e5c52251a37fbe0e429be55eb59d3ea44a9fb798650b93dfd55623f475146e14967c9e123f48d7d2aea2a", 0x48, r1) keyctl$get_keyring_id(0xb, r2, 0xfffffffffffffffc) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/05/05 02:21:29 executing program 7: mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x26) chdir(&(0x7f0000e3dff8)='./file0\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) umount2(&(0x7f00004a5fff)='.', 0xa) mount(&(0x7f0000a9fff8)='./file0\x00', &(0x7f0000ff9fff)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1001, 0x0) 2018/05/05 02:21:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) signalfd(r0, &(0x7f0000000000)={0x2}, 0x8) 2018/05/05 02:21:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc, "0ea6b91460bc7f1d369dafa8"}, &(0x7f0000000080)=0x14) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x2, 0x4}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="9d8879094566e1de822dd81478991e06a6413cae0f9920832ad5c2ccbd", 0x1d}, {&(0x7f0000000180)="19ad47854b6df0a67d449ff0696d08db2cc6643b39464cec8897", 0x1a}, {&(0x7f00000001c0)="221608429824a6f9079930ccbd8d42ad69e426a7a2defc3018deedd7579d19204706feeb40dc0fa55e96cd32efa21b40845de15622f5b8c588bf10d72c8da94dc5132b", 0x43}], 0x3, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x11c0, 0x4880}, 0x7ff}], 0x1, 0x20000010) 2018/05/05 02:21:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0x80000003, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_delrule={0xa4, 0x21, 0x404, 0x70bd2a, 0x25dfdbff, {0xa, 0x14, 0x14, 0x3, 0x6eef, 0x0, 0x0, 0x8, 0x18}, [@FRA_DST={0x14, 0x1, @loopback={0x0, 0x1}}, @FRA_SRC={0x14, 0x2, @loopback={0x0, 0x1}}, @FIB_RULE_POLICY=@FRA_L3MDEV={0x8, 0x13, 0x6}, @FRA_SRC={0x14, 0x2}, @FRA_DST={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x5cf}, @FIB_RULE_POLICY=@FRA_FWMASK={0x8, 0x10, 0x100000001}, @FRA_DST={0x14, 0x1}, @FIB_RULE_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x8}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000004c0)={0x100, 0x986, 0x3, 0x6}, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0x8000, 0xaa}, 0x0, 0x4, 0x7f, {0xffffffffffff0000, 0x80}, 0xff, 0x40}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x7a9c, 0x2, 0xe602, 0x5, 0x7, 0x2, 0x1, 0x7a6ef39a, 0x80, 0x7fff, 0x3, 0x5, 0x2, 0x0, 0xffff]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x91, @empty, 0x7fffffff}}, 0x0, 0x1, 0xf634, 0x7f, 0x200}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x8, 0x9, 0x1, 0x6, 0x2b7}, 0x14) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000540)={@loopback, @loopback}, &(0x7f0000000580)=0x8) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="cc9770cbc78658fcafcf8a431c17418b1ecee9e1362b229b", 0x18, r4) 2018/05/05 02:21:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80000001, 0x7, 0xfffffffffffffffb, 0x5, 0x9, 0x3f, 0x7f, {0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff80000001}}, 0x1, 0x2, 0x8, 0x193c7112, 0x5}}, &(0x7f0000000140)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0xfffffffffffffeb3, 0x5, 0x100000001, 0x7791, 0x7fff}, 0x14) setsockopt$sock_int(r1, 0x1, 0x1000000000007, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000100), 0x56, 0x0, 0x0, 0x0) close(r0) 2018/05/05 02:21:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) listen(r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x5c, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000200)=0xa00000000000000, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 2018/05/05 02:21:30 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) syz_open_pts(r0, 0x40000) setitimer(0x0, &(0x7f0000000100)={{0x100000000000}, {0x0, 0x2710}}, &(0x7f0000018000)) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) 2018/05/05 02:21:30 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) r1 = socket(0xa, 0x4, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x81, 0x0, 0x3f, 0x5, 0x8, 0x3, 0x0, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x20, 0x5, [0x6, 0x2, 0x1, 0x4, 0x2]}, 0x12) pwrite64(r0, &(0x7f0000000000)="8aa626a188e5f6531b07ed8ca47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f2565", 0x3a, 0x0) r3 = dup3(r1, r0, 0x80000) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000380)=0x8) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00') r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @random="4c38829b295f"}, 0x50, {0x2, 0x4e21, @rand_addr=0x6}, 'ip6gretap0\x00'}) 2018/05/05 02:21:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = memfd_create(&(0x7f00006c8ff5)='/dev/loop#\x00', 0x1) fcntl$setflags(r1, 0x2, 0x0) r2 = epoll_create(0x400000000023) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000faeff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) lseek(r1, 0x0, 0x0) chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1}) pivot_root(&(0x7f0000857ff8)='./file0\x00', &(0x7f0000a96ff8)='./file0\x00') 2018/05/05 02:21:30 executing program 1: r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000180)={0x4d}) syz_open_procfs(r0, &(0x7f0000000000)='setgroups\x00') r2 = socket$key(0xf, 0x3, 0x2) recvmmsg(r2, &(0x7f0000002940)=[{{&(0x7f00000000c0)=@llc, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001440)=""/155, 0x9b}}, {{&(0x7f0000001500)=@can, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=""/42, 0x2a}, 0x3}], 0x2, 0x10002, 0x0) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="867865357c76463ee5716e294486779902ee0119bf04"], 0x10}, 0x1}, 0x0) 2018/05/05 02:21:30 executing program 4: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x200000004, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x35, "11e700fd94ad70f3750a3ed4e37afc06710f368e9c0d9994939d5f2956aae4f2d0c26aea143560cf402259de65ec4324daa166b7b4"}, &(0x7f00000000c0)=0x3d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x3, 0xf4}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0xbffffffffffffffe, 0x1000000000000003) close(r0) 2018/05/05 02:21:30 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) unshare(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xb12f13ad) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0xffffffffffffff81, 0x100000001, 0x0, 0xff, 0x8, [{0x7, 0x8, 0x75cb, 0x0, 0x0, 0x100}, {0x6, 0x2, 0x0, 0x0, 0x0, 0x1000}, {0x7, 0x134, 0x2a, 0x0, 0x0, 0x200}, {0x7ff, 0x7, 0x4, 0x0, 0x0, 0x1}, {0x3, 0x100, 0x3, 0x0, 0x0, 0x200c}, {0x9, 0x6, 0x7ff, 0x0, 0x0, 0x1281}, {0x60, 0xffffffffffffffff, 0x7fff, 0x0, 0x0, 0x100}, {0x2, 0xf7, 0x1000, 0x0, 0x0, 0x2}]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000540)=0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000440)=""/228) open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0xb) timer_create(0x0, &(0x7f000083afa0), &(0x7f0000fd7000)) 2018/05/05 02:21:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000380)=""/48, 0x30}, {&(0x7f00000003c0)=""/12, 0xc}], 0x2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) fchmod(r0, 0x1) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/05 02:21:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='children\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000003c0)=0x10001) unshare(0x60000000) sync() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write(r1, &(0x7f0000000200)="23c78482720793eafd86700c3e78d3abc9338a3ac29d537ed86441c66268e60064969a3cdd5404b8170af0bdfd5de5b71b6dca69a1f07f9acbbbd7a7baf7c8e7404f5b22776b615eccf82de236019bcf1fb99d227a10c82bce82edf07d58cf168dfb13b2aa8815df1866d57730ff4d7deacdd761260abb85deba6612412fd6c1df9b6fcf1e17bcd9fab1772811f2717316c8ea249c23c0f35459acba0a8af863182e5bbcf0f787bf50466c01ef62cfbbef9b46a7c653278b0344d0564177d2b8e0d1966e9b61fe73d2c2ca", 0xcb) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000000)=0x54) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000500)=""/188) ioctl$void(0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x6) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000005c0)={'raw\x00'}, &(0x7f0000000100)=0x54) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x10002, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x10, "c22679970657b074bf3b3661f248bab56aaef8c011bd8c5f73cbac9f8b2f33a83a8725ec13c691237d454074d1ff3fed89d202eb4da03fded8b8b6ca39d5c1ad", "a26e12024895173fc46c9269181295d7294919ba6007118de02e2cb62cf05b33", [0x5, 0x1f]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="03eb82ff044d6f5d066fc6ad"], &(0x7f0000000040)=0x1) 2018/05/05 02:21:30 executing program 7: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = gettid() process_vm_writev(r4, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/40, 0x28}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/182, 0xb6}, {&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/54, 0x36}, {&(0x7f00000004c0)=""/52, 0x34}, {&(0x7f0000000500)=""/185, 0xb9}], 0x7, &(0x7f00000016c0)=[{&(0x7f0000000640)=""/89, 0x59}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001700)={0xaa, 0x40}) rt_sigtimedwait(&(0x7f0000000000)={0x8}, 0x0, &(0x7f0000000080)={r2, r3+10000000}, 0x8) 2018/05/05 02:21:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="b54fe87406ca3096baa38632e042e24a59677fdc42ce109d1fc165efc4f0"], 0x1) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000b80)="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", 0x3f1}, {&(0x7f00000002c0)="43b618866d7644b23300c05f023491de5977ada7703a2b78dab94ae953f571e5a9a4c62dc66eb4274cff78b5dbcc2b3702b72c3b7eec17c5c7c05bac7a32951807fea990dc9db2bd980d1738218e14144a034ed2224dc6148750a05f81870019031b3148", 0x64}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="f8000000000000000000000008000000d94a87be35cb61029630352239b4f802907d7baf6b6f72e87460c423434d08ee6e0eeb1efbb759e60fad567337446fc0846227bbe79ba4a11f44a90efdeb0c3a6502252cc818e4b728c948abc62ea8838e6a0ca1a7b94b318059a7a2becfd1346b273460e143894c2808aa0225be79d79d96e3731e5f400e1c19eebaf75cb7750cec53c9cf0a4a6bbabc8bedb7c2239512e83f294809a63ff118d0a3ce98d4cab443f682ca56b431f6fcb72057e1c93f13c8f40f588010e7180e1d6ca007e76eb781b3d0b8e440c15f865423bcf48411731b7a44374a54cec49b6886b40000000000000000000000"], 0xf8, 0x4000}, 0x40840) arch_prctl(0x1006, &(0x7f0000000040)="016c87cea882b02d49fedcd2fc7118fe1cdb2e8eba1cfb08566ec0872f65fbc9e6a618") 2018/05/05 02:21:31 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x100) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0xffff, 0x1000, 0x9}) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r1, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x0) listen(r1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'erspan0\x00', @ifru_flags=0x1000}}) [ 1629.936193] IPVS: Creating netns size=2536 id=376 [ 1630.018211] IPVS: Creating netns size=2536 id=377 2018/05/05 02:21:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='s'], 0x1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) ftruncate(r2, 0x2) sendfile(r1, r2, &(0x7f0000d83ff8)=0xfffffffffffffffe, 0x8000fffffffe) 2018/05/05 02:21:31 executing program 3: socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @rand_addr}, &(0x7f0000000100)=0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x9) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) r2 = socket$netlink(0x10, 0x3, 0x1f) fallocate(r1, 0x2, 0x3fb, 0x8000) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x9, 0x1, 0x6}, 0x6, 0x401}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000200)=0xb, 0x4) 2018/05/05 02:21:31 executing program 2: r0 = socket$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}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = dup3(r0, r1, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0xffffffff, 0x298, 0x7ff, 0x9, 0xffe9, 0xfffffffffffffffb}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6gre0\x00', 0x2202}) 2018/05/05 02:21:31 executing program 6: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000300)="6e65742f942f42106580") pread64(0xffffffffffffffff, &(0x7f00000d0000), 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x7) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000780)={'icmp\x00'}, &(0x7f0000000280)=0x9) r6 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x1de) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) getgid() r8 = fcntl$dupfd(r0, 0x8000000000402, 0xffffffffffffffff) r9 = fcntl$dupfd(r1, 0x406, r3) ioctl$PIO_FONTRESET(r9, 0x4b6d, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) getpgrp(0xffffffffffffffff) mq_timedreceive(r9, &(0x7f0000000480)=""/32, 0x20, 0x0, &(0x7f00000006c0)={0x0, 0x989680}) getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)) getpgrp(0x0) geteuid() setfsgid(r4) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000a40)) fstat(r6, &(0x7f0000000a80)) sendmsg$unix(r3, &(0x7f0000000c40)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000003c0)="40eb5b83033bf7bd05e15df1def3fbd1d3f6683a8b4339655fe8d37ee7fa7e14c313322165df9302d118f60c93c78410933abde52df0ca92882a68307560b7559718fc4619f467e54dca2ed55aa80d66fe59aa3e8b83a34911276f2b4feba13ad8a25c2d4cc7", 0x66}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000010000010000000000000000000000000000feab0837d7ee3599619c739b46508b08586ea7286243e4235dc196371ddbd1f82c552009fb57f826f6305b017476dc82f6568ccfbcdcdbd918babe8bd4627ca7ba1779143b6af566c34a7b4febb472be3046415c8e82a187f31e0332", @ANYRES32=r1, @ANYBLOB="2800000000000000010000000100", @ANYRES32=r8, @ANYBLOB="009a3446870d8037c20000000100000002000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r10, @ANYRES32=r9, @ANYRES32=r8, @ANYBLOB="750c000000000000010000000100000082ef708c5eeb7b581c61dd9c508798b58856779708a88782a058c797e3efdfe22eb98bffbdf069afe38c06333823469ea04a6b7aeca0ba97de45b2b7f6738d0600b5426e1bffb9390eb85c602302087bb8be7b67381912ff0f0000ec0b8368358d6fe54aae602a70bf4d86d047d31c7e89beb7aab58e03505ba5a04c1418ecfb8dafd61795add09d11cbe927e34fab812f8079eca6571f45374d4f2af67f244ddf3b791514a76f0cbcbc9e7fe58c97f34b9c1fe5b3d6a8439a6eba7ccf8bf90a7d99bf4b9a2e2f4341018742a7110c2e22944f24aeef2e815be961638a63bf17acae", @ANYRES32=r9], 0x148, 0x1}, 0x0) 2018/05/05 02:21:31 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={0x0, @multicast2, @multicast2}, &(0x7f0000000700)=0xc) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) pselect6(0x40, &(0x7f00000004c0)={0x71, 0x1, 0x8, 0x2, 0xcd73, 0x5, 0x934, 0x9}, &(0x7f0000000500)={0x9ec, 0x3, 0x1000, 0x4, 0x1, 0x200, 0x20, 0x4}, &(0x7f0000000540)={0x3, 0x20, 0x4c6a, 0xad16, 0x40, 0x5, 0x7, 0x800}, &(0x7f0000000580)={0x77359400}, &(0x7f0000000680)={&(0x7f00000005c0)={0x6}, 0x8}) splice(0xffffffffffffffff, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x0, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000380)=0x400000, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') r4 = socket(0x11, 0x2, 0x8) setsockopt$inet_mreqn(r4, 0x0, 0x4000000000000027, &(0x7f0000000740)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffe3) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) 2018/05/05 02:21:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x400) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/05/05 02:21:31 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) setsockopt(r0, 0x81, 0x1000, &(0x7f00000000c0)="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", 0x1000) sendto$ax25(r0, &(0x7f00000010c0)="3d55938f840afc383f3e6c0c9ccff6c5e57cf47a6debe95af58bc664650cc9eb133902f07baa0068f154", 0x2a, 0x4000000, &(0x7f0000001100)={0x3, {"9d92377f88ce2e"}, 0x4}, 0x10) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000001140)='net/rt_acct\x00') ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000001180)={0x2}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000011c0), &(0x7f0000001200)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001240)={0x0, 0x26, "b480060380848ba9805b2b4327efe0bbad1388793b08d5cd0b402ac919e8f2d95e97f97d9747"}, &(0x7f0000001280)=0x2e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000012c0)={r3, 0x1ff}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000013c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001400)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001440)={r4, r5, 0x4}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000014c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000001600)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f00000015c0)={&(0x7f0000001500)={0x8c, r7, 0x10, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1f}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffc}]}, 0x8c}, 0x1, 0x0, 0x0, 0x48810}, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001640)={r5, r6}) membarrier(0x50, 0x0) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001680)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f00000016c0)=0xff) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001700)=0x6) ioctl$TIOCMSET(r8, 0x5418, &(0x7f0000001740)=0x1) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000001780)=0x5) ioctl$void(r8, 0x5450) openat$cgroup_type(r2, &(0x7f00000017c0)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r8, 0x8906, &(0x7f0000001800)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000001840)={0x9}) inotify_init() ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001880)={'team_slave_0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/05/05 02:21:31 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ftruncate(r1, 0x1) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/245, 0xf5}], 0x1, 0x0, 0x0, 0xf}, 0x14cf}], 0x1, 0x2000, &(0x7f00000002c0)={r2, r3+30000000}) fallocate(r1, 0x20, 0x0, 0x100000000) 2018/05/05 02:21:32 executing program 7: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/87, 0xffffff76) 2018/05/05 02:21:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000001420000", 0x1f}], 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa8, r2, 0x4, 0x70bd2c, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0xc}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa807}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/05/05 02:21:32 executing program 1: prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r1 = syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x400000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0xa40, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r7 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getgroups(0x6, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000006c0)=0x0) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) getgroups(0x5, &(0x7f0000000a00)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) r20 = geteuid() r21 = getegid() r22 = socket$inet6_icmp(0xa, 0x2, 0x3a) r23 = eventfd(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000012c0)=0x0) r25 = geteuid() lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001440)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001540)=0xe8) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = accept$inet6(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001680)=0x1c) r31 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000016c0)='ns/uts\x00') r32 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x0, 0x96, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001740)={0xffffffffffffffff}) r35 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001780)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001880)=0xe8) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001a40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000001c0)="c7b5739c3384854149f635f5e6c37b87825676be9d49ead3859da13781cc223ab31797c7fc1c3d716e01a390cc84cf642f2d730345618ee9fa73447c289737ca162f70dd9ae94bd4c53088efd0bed752fc1d662b67a5", 0x56}], 0x1, &(0x7f0000000ac0)=[@rights={0x20, 0x1, 0x1, [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, 0x10}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000c40)="7b2207dccf681de10bcc3382ac0c763fe0ddb48451ee75447a94ceff0a3a3b33d75d3ea2f3220c49161eee14baa4afc22c6a0803496f23c66d403025ae8a5d5cdfb28fc74f1e87393e28510d0c78586d2b6e289dbed287411d24ebb381f357b8fae5879cd6dad93e1799177a738e3e30546bb842f7aa8ef08bf0f6ecc770b4bd081c004ec78dd48ddcfff620bebaa4d4222802a7cbb963e4b9114235e62e2418c69e497ed7522f2dc950db975ddd8b0543843ebd45e4111491da01", 0xbb}, {&(0x7f0000000d00)="95679d45d4d6d2c8da06c03768c391d1bf87196a244a38ebdf58a0949f6d6985644926e785d26dfb51988122ba32858a4e2586b0cdb316a70518cc79502b23114f37a840b8e8e8dc4c74d203775ae7541da2e7af2f5c6b2c7b0580e5575fb0e649d525ed1a89ec94c60dc7c3448266b196ead52604df972659e20dec52c2ad91dd6f85bdfd416d67f6e4fd3dd5f289556ae4976c6008567cc3babbbec3699b03416d3f30a6f6aaf33490258b08f87151222ad8851c1f3bb46da1d55a550b857b161e0bb524cf", 0xc6}, {&(0x7f0000000e00)="6baed35219daf1600ceddd553fe6167e376b6e7728d4bc5147a97492f97bfec432e5ca89b267c604cdb8d933767565d335014f858703b3eea9a414480eec4df66ed2b1c223397f3b0a12592eb5cb0c51c07000be6ac9cbbb7a99e229f1c2187296adb12cf264f75477f67f3ff95a6b", 0x6f}, {&(0x7f0000000e80)="c19c922db75bc14fb7bd6135529cddb93323890beed335b05b94d261b8338cb84c951bf183a1cf0e3d79926cfd7fc1568639dc663a396e15c9913988943cc07ba36f1dd894b0d0ea7078087ec06d243d441514896e86e23b3f4f12e1b93bd479858a1a123dfa94bd265fb9733dd7be9aa5c587f14616a779814e1ce52b479968790ab9590703ac8c560136c4be125ec1b6b8f34969c52a2b", 0x98}, {&(0x7f0000000f40)="75bd28185893311c13823f887bbd68cc8fe40736340571a997c835e034a9b4d5e3bb963ad04c7402ef7566e8b95b86b2beba134c3fac7319e89d0176412dd9f97f0050e3f8845e5da2b8", 0x4a}, {&(0x7f0000000fc0)}], 0x6, 0x0, 0x0, 0xc0}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001100)="8dd1d57a67c36e284b26798fbc1e887731be39c58bed6dc515384d55fa42a0f39881efcdc5fd8b20b4699c4da068a934810e927983fddf8255615627a89edda4e85f19f61bd84acfc09db83cb0160bf68f8e58fdc52a4f5d1efef5712146bc9467733c0abe6540ac7fd61ae37f08fac99588494c890174fa911736a5d68e16df6a53c31b8a1ce6a22c5f7d9e6e69a5d1bf0ea62f3d4f3cc0", 0x98}, {&(0x7f00000011c0)="96627c06165be56c41cea30ab5f6fba399b19648b72b8f0e3c906ff1060b95f36054d42c983a83f9eec0306d01643822a2e8e57bd965896e6171ff0ae8e6b70be4340ccfdef6c7b9e181ce6ef4237d8d60388f1d4ee9c04fa758b0767ca9700ddccd1d5a5b4482cb0594c575d471dbcf2fd4e0b5862a5dc0b7a003192b352c19de53c33294ed4b67c0884a12f021b3bfdc629d092eeee90653", 0x99}], 0x2, &(0x7f0000001980)=[@rights={0x18, 0x1, 0x1, [r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r30, r31, r32, r33, r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xa0, 0x10}], 0x3, 0x8010) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r38, 0x84, 0x1e, &(0x7f0000000040)=0x31, 0x4) 2018/05/05 02:21:32 executing program 7: r0 = userfaultfd(0x20000000080803) r1 = gettid() fstatfs(r0, &(0x7f0000000180)=""/162) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) 2018/05/05 02:21:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x1, 0x1c, 0x10, "65778b21175a079992e744734f6a76e55c6076e65133a9932a36df1cbb45c74f99d22715d30ff51f196b1ab866966dfde665065b70733adf4ca0299edbd1793b", "669c6691967c2508620deb6af86b9af32b294985dcf3e4ad050a0a0646ac70309d5638a605ebc25db3c328048af9abcce41eb0d7b1c9d260890e0337e6223117", "e930f97a12babbd66439aaf9a3861f8f14f00c8168f2fe7852f92ed0da73f755", [0x4800000000000, 0x3cc9]}) 2018/05/05 02:21:32 executing program 0: unshare(0x8460400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) unshare(0x8000000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/05/05 02:21:32 executing program 7: socket$inet6(0xa, 0x8000000000000802, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x1) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) gettid() r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') mq_notify(r0, &(0x7f0000000040)={0x0, 0xb, 0x2, @thr={&(0x7f0000000100)="045737e0d81600cbf71d89a6048f9e2e3835107722370b707014b26a33d30bcfcd7e227c6c30ff5f45df7724b45473079c2c5a9c10e1020711d36091d36fc87431496dbd1ebbdb47b18dd06fffc996fe36d31d1f45571662af321222d97bcd883aeef9e21ed7024544633012b194a73e1b3e2999bb5cccdac97e364d740c52695f57dd53c994f70586b1df3c3d016bf6d889165caae5ad8344a0b001536d1018e153e9ebf85acaec10b2905c6314bed9e326d5d92106a0b92263061f184b4e6ee9618d95af89792fc5d53bc57922dfb50e7e50c5878596ac1b6774f989ff62f892e433fde815df79", &(0x7f0000000240)="d0eb837b3e8f3c0c5ea1251a7f9b0d95ff8933196d442744a6349b5189af77106564cc79bb8eacf7e4bd35f8b5e83582ed52f10fe54d8292bd2851e0a3ddccae9ead8948cddca4892f7e1f9ea7d1adc45c5fe8a2779fdcc0ca650ef6e0ce5b"}}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000380)={{0x7, 0xa3}, 'port0\x00', 0x2, 0x8, 0x7fffffff, 0x2, 0x80000001, 0x1, 0x6, 0x0, 0x0, 0x10001}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r1 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x200000010000) 2018/05/05 02:21:32 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x30, 0xb0, 0x9}, &(0x7f0000000080)=0x18) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x9, 0x8, 0xffffffff}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x1ff}, 0x8) [ 1631.771506] device lo left promiscuous mode 2018/05/05 02:21:33 executing program 7: unshare(0x40600) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x41) sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000140)="f420c8c578289f08dc8c60a596280aa7fd1a8c09dc538878ff921bef38962cb3ad493f0f7ade653e304f237f0fb21af4485d85ea8327d3aa9791c26ef7c019158eea9e8b510850fc441ac77584a80fe5def88e6eba7b7c7ab6ed21de", 0x5c}, {&(0x7f00000001c0)="e78800f02393ef046922ebf9ba845de50c3bbab6f4", 0x15}, {&(0x7f0000000200)="d3eb71ad11aebc4ebb9cf5d1f2a359f47c65fe512e1cd2e33741ddb9d654a16d30d7a6e9a1eb2f2245c9142c13d626c6b119c48ec51dea01249a85dc381b851079f07fbdd9a12852bd173223352ea759358f8d685ffb8e85a5910c5debf8ddf2eba27642cc5f5dc22f0ff04713cb37f2b56033ceae691fb470055c78e4dc51913e8e7521b46f3cb2dd86b98e8a976eef1e4d824ba6f7117a021c99d523e69e013da1c1e8929bdff55caf8f3ea936f37ed5dd88daf825ff22357f429227339ee06561e17dc08c30deb0d73474e36b1aea0d5bed17dcb806142c5b6a9e3d61aff0b6d4c9b8d3c7bf5941dd079bc72d115c0d", 0xf1}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="cb5ffd02ff02d5ddddf79c50c563b0f4fca96e2f961b450655220bbd922da5ccf968b5a46c4d972e55fb618c59f3b30cab2c31ae433bbe75889eaf0ce95efaad76c146c4228314e59ec6cc0aabfa6c10ddca72140dc5630279c92e78bd446a286bb6a4a54932ecc125d200cdcb75b59f8759ade0aeb426d0b63290d3364c0759cfaf77f97891b244a730ac37f2beba4deafd75ce47e6e84f1ca983980502e434a3e87c2eae9908e2aa200898a9d1b54a377adb85c330e71eea24a1b610e7816bec0127a7c17bd705ad39443e0295b19c8359f45c843acba402f98758c010591055ef292072c95cf7d7b1d1f6d36d94", 0xef}, {&(0x7f0000001400)="b34a278707b6fcd50f18e35bd0e6877a1a0a294f8f947c09535f1e732a1ab5ba0ef30e79e462321f2b31", 0x2a}, {&(0x7f0000001440)="d32bf6bf150707d7771d242f359f9f2e4e9302435e73ee8fa2f14bc233a7df1040cc1c6bf133d48eb50a31a72714f2359a886a494cc93e0587af0b815007d8db9e0ce987ae1ca16718d66ac5b6c85338d7e58782dd7c9a970a0b33bccd983ee3bdb870cdd822e2e39aaf9408c8d4711ddbb12f782d5e0c92604a0246c0f03cd4250f0eb78eb9d95627eca71b2f0cdc76f4f88d03e94ec9ef616b91d2811050b59d5db0bfc460f629cda816b3f27eeac7e2934035678ab52a9c1ef148ef", 0xbd}, {&(0x7f0000001500)="2adcb4a3eab0fe2ba7ce5d3c4c980ff590438299fa76cd8328717520b7bedcdef5d6a0586e71f81c39b8376013940b3f153573f675225aacd9495d098c60976120ff1cb69746d49d0ef02bb222ac7b13acd801a3d4ff486c1172fcfd361cfbb7a233a33fadf50283aa6a667b01476e08272dbcb096a63736e009a8db5c480a0936b58a53ca464ec940da658d021da0cd3b8c920893f5ddb3bcac1e2c8dd1745b81dea4dfef3881e9e82f39612f1e5af13197ca649cff86651da20f3733b8d5bdcf178827f0bff18090a746e9c912cb9c364135", 0xd3}], 0x8, 0x0, 0x0, 0x40000}, 0x404c004) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000346000)='/dev/hwrng\x00', 0xb, 0x0) renameat2(r1, &(0x7f00000016c0)='./file0\x00', r0, &(0x7f0000001700)='./file0\x00', 0x0) 2018/05/05 02:21:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="140000000000000029472300000008004da95f1725ebb88aa57900000200006aeac842022ff53ff44b0b53f504000000000000009d47667b324fc9eed4944fc20a97f2346b314fafb96daa7ecb7780186c7dcc"], 0x53}}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xfffffffffffffda7) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x18, 0x0, @thr={&(0x7f0000000280)="47875b407c98997183cccfcef9d673c014c94ac7d38080b3ed39a13cdc7be98c6a64409873c820003e867611c921568ec90bba8e4b315e825d0ceac7545052793e2634fbb0d3aa3e10639a31d454637abe484324d63008360f4b7887a959b0340b9a28849a81302171a760190f79a83cffecd1e63615d60a992682be7fd11394ac172eb2984d84ee36da0a351389ed76122ad93dc787fb2745647bf526b40121c3eac07fdfd60f49b66343561dadd9d3e3798c6a1f758cdf5a6d997b8360e907086ac264a4e1fa8116e80b2b26526a84f9ef98bb2f4716e782e4a929bab82c45", &(0x7f0000000380)="766a43877faf97b58aa67928a674055ed6871a456bacbb42d497f3e25818090de3ff65d57b338008dd3a042ae394562ed98fe910c3cf50a0881496486f46e7299c5abdf29aeccea5a038a9d9614f92c6d4b4d25214c02adc62488b042b5cd42fa82120e1ad838ac01ad6324dbced6d694f7d808dc68feb156da4381b00d3ab5c9e7ccadc1cca94c20ea08c34525b01efb9d85c4b4b0281fbb66451f59bda542f35e6cf670f511d54e25823b9"}}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000540)={{r3, r4+10000000}}, &(0x7f0000000580)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x3) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x34, r5, 0x80000000000003) r6 = socket$pptp(0x18, 0x1, 0x2) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}], 0x5, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x8}}], 0x2, 0x0, &(0x7f0000003a00)={0x77359400}) socket$l2tp(0x18, 0x1, 0x1) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x954, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x3a1008, 0x0) ioctl$TUNSETLINK(r8, 0x400454cd, 0x323) r9 = syz_open_pts(r7, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) fcntl$setflags(r7, 0x2, 0x1000000001) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000140)) ioctl$TCXONC(r7, 0x540a, 0x3) close(r7) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80481) 2018/05/05 02:21:33 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000000c0)=""/9, &(0x7f0000000100)=0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x8000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xd41}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0x8}, 0x8) 2018/05/05 02:21:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000480)}) 2018/05/05 02:21:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd17, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x80) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x109) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x290000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x1}) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0xf00, 0x0, 0xfd69) 2018/05/05 02:21:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x0, 0x8a, 0x8004) fallocate(r2, 0x3, 0xc8ec, 0xffff) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/05/05 02:21:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_coalesce={0xe}}) socketpair(0x0, 0x3, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x9, 0x0, 0x4, 0x5, 0x0, 0x9, 0x6, 0x4, 0x7, 0x5a7, 0xe2, 0x7fffffff80000}) 2018/05/05 02:21:33 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0x4) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000580)=""/111, 0x6f}, {&(0x7f0000000600)=""/100, 0x64}], 0x4, 0x0, 0x0, 0x5}, 0x80}], 0x1, 0x100, &(0x7f0000000740)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000880)={0x0, 0x6}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000900)=@sack_info={r4, 0x400, 0x3ff}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000780)={0x0, 0x22, "d99af1e0704ee9c0339ef50bc396b3474efd66d79870136ee6ba98870a261a067653"}, &(0x7f00000007c0)=0x2a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000800)={r5, 0x81}, &(0x7f0000000840)=0x8) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x6, 0x356052a714ce94ee, 0x3000}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r8 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x3ff, 0x4e20, 0x4dd, 0x2, 0xa0, 0x80, 0xbf, r7, r8}, {0x6, 0x7, 0x100000001, 0x6, 0xffffffff7fffffff, 0x0, 0x1f, 0x9}, {0x6, 0x1b, 0x100, 0x9}, 0x9, 0x6e6bba, 0x0, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x6c}, 0x2, @in=@rand_addr=0x9, 0x3506, 0x7, 0x3, 0x8, 0x7fffffff, 0x7, 0xfff}}, 0xe8) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000000040)="5bc6a3658a4d090653c2cb29afbff1f07187e59f758f148c9718a4087874415611e63b89ab2a123bba5d7ba8da57c0ec58175175115995f1ccafd8fdba92c4e8") r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) 2018/05/05 02:21:33 executing program 5: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0xa66, 0x6]) 2018/05/05 02:21:33 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40001, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = memfd_create(&(0x7f00000002c0)="7365631b7269747d917617cb0e3dbe4574619c780a6e0011269a6a6920e21c01578cd8400ad42f85f8574227a9b0eb480c20b6e9b103ed87c994d1e1f3c68264995bf50000002379667669bb9d01000000319f0a25c97753d39e18afcfb1992452c1de3a411cd65c6e81b2a7a1b7c6000000000000000000000000000000", 0x3) socketpair(0x1e, 0x80007, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000000280), 0xb512) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000140)="6112618f496f88ae9d589e0b79f5844987c1407c8372c55760f5448cf5cd10e28e0df6da27b59f094d132a3d0f2ef5f26d1943") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)) [ 1631.989428] binder: 32677:32687 transaction failed 29189/-22, size 40-8 line 3010 [ 1632.016082] binder: 32677:32687 BC_ACQUIRE_DONE u0000000000000000 no match 2018/05/05 02:21:33 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r2, 0x6}, 0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x10000, {{0x2, 0x4e21}}, 0x1}, 0x90) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x2, 0x0, 0x3, 0x2}, 0x5, 0x81}, 0xe) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000440)=""/45) pread64(r3, &(0x7f00000009c0)=""/247, 0xf7, 0x19) getsockname$packet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r6 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc) keyctl$describe(0x6, r6, &(0x7f0000000580)=""/177, 0xb1) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) preadv(r4, &(0x7f0000000940)=[{&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f00000006c0)=""/59, 0x3b}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f00000007c0)=""/123, 0x7b}, {&(0x7f0000000840)=""/229, 0xe5}], 0x7, 0x0) 2018/05/05 02:21:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000480)}) [ 1632.039524] binder: 32677:32697 transaction failed 29189/-22, size 40-8 line 3010 [ 1632.057905] binder: 32677:32687 transaction failed 29189/-22, size 0-0 line 3010 [ 1632.080339] binder: undelivered TRANSACTION_ERROR: 29189 [ 1632.181039] binder: 32701:32702 transaction failed 29189/-22, size 40-8 line 3010 [ 1632.183224] kasan: CONFIG_KASAN_INLINE enabled [ 1632.183226] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1632.183235] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1632.183240] Dumping ftrace buffer: [ 1632.183243] (ftrace buffer empty) [ 1632.183248] Modules linked in: [ 1632.183255] CPU: 1 PID: 32682 Comm: syz-executor0 Not tainted 4.9.98-gf5a861c #19 [ 1632.183258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1632.183263] task: ffff8801d86ee000 task.stack: ffff880190ce8000 [ 1632.183279] RIP: 0010:[] [] __xfrm_policy_check+0xc93/0x1b20 [ 1632.183283] RSP: 0018:ffff8801db3076b8 EFLAGS: 00010246 [ 1632.183287] RAX: 000000000000004f RBX: 0000000000000246 RCX: ffff8801d86ee000 [ 1632.183291] RDX: 0000000000000000 RSI: ffffffff834fd292 RDI: 0000000000000278 [ 1632.183294] RBP: ffff8801db307900 R08: 0000000000000000 R09: 0000000000000001 [ 1632.183298] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 1632.183301] R13: ffff8801db3077f8 R14: dffffc0000000000 R15: 0000000000000000 [ 1632.183307] FS: 00007f14182e1700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 1632.183311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1632.183315] CR2: 00000000004d9fc4 CR3: 00000001cd05a000 CR4: 00000000001606f0 [ 1632.183322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1632.183325] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1632.183327] Stack: [ 1632.183336] ffffffff834fc76f ffff8801db307758 ffff8801db3077f0 0000000200000001 [ 1632.183345] ffff880100000000 ffff8801c145f2e8 0000004500028670 ffff8801db3077f8 [ 1632.183354] ffff8801ca1e6d00 ffff880100000002 1ffff1003b660ee7 ffff8801db307858 [ 1632.183355] Call Trace: [ 1632.183365] [ 1632.183365] [] ? __xfrm_policy_check+0x13f/0x1b20 [ 1632.183373] [] ? __xfrm_route_forward+0x400/0x400 [ 1632.183384] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1632.183391] [] ? __lock_is_held+0xa2/0xf0 [ 1632.183400] [] ? raw_local_deliver+0x17e/0xa80 [ 1632.183409] [] ? rcu_read_lock_held+0xa4/0xc0 [ 1632.183415] [] ? __lock_is_held+0xa2/0xf0 [ 1632.183429] [] ip_local_deliver_finish+0x85c/0xa60 [ 1632.183437] [] ? ip_local_deliver_finish+0x12a/0xa60 [ 1632.183444] [] ip_local_deliver+0x389/0x4d0 [ 1632.183451] [] ? ip_local_deliver+0x1a7/0x4d0 [ 1632.183458] [] ? ip_call_ra_chain+0x540/0x540 [ 1632.183465] [] ? inet_del_offload+0x40/0x40 [ 1632.183474] [] ? check_preemption_disabled+0x3b/0x170 [ 1632.183481] [] ip_rcv_finish+0x6d6/0x1920 [ 1632.183488] [] ip_rcv+0xb0b/0x1370 [ 1632.183495] [] ? ip_rcv+0x9fe/0x1370 [ 1632.183502] [] ? ip_local_deliver+0x4d0/0x4d0 [ 1632.183510] [] ? ip_local_deliver_finish+0xa60/0xa60 [ 1632.183517] [] ? ip_local_deliver+0x4d0/0x4d0 [ 1632.183527] [] __netif_receive_skb_core+0x12a0/0x2a20 [ 1632.183534] [] ? dev_queue_xmit_nit+0x820/0x820 [ 1632.183541] [] ? check_preemption_disabled+0x3b/0x170 [ 1632.183548] [] ? debug_object_activate+0x32d/0x4e0 [ 1632.183556] [] ? check_preemption_disabled+0x3b/0x170 [ 1632.183563] [] ? process_backlog+0x1ae/0x6a0 [ 1632.183570] [] __netif_receive_skb+0x5b/0x1b0 [ 1632.183577] [] process_backlog+0x206/0x6a0 [ 1632.183584] [] ? process_backlog+0x1ae/0x6a0 [ 1632.183591] [] net_rx_action+0x3c4/0xde0 [ 1632.183598] [] ? sk_busy_loop+0xc20/0xc20 [ 1632.183605] [] ? hrtimer_interrupt+0x12d/0x430 [ 1632.183612] [] ? check_preemption_disabled+0x3b/0x170 [ 1632.183621] [] __do_softirq+0x20b/0x937 [ 1632.183628] [] do_softirq_own_stack+0x1c/0x30 [ 1632.183638] [ 1632.183638] [] do_softirq.part.14+0x99/0xb0 [ 1632.183645] [] do_softirq+0x19/0x20 [ 1632.183651] [] netif_rx_ni+0xbd/0x310 [ 1632.183659] [] tun_get_user+0xe21/0x2210 [ 1632.183666] [] ? tun_chr_close+0x60/0x60 [ 1632.183674] [] ? check_preemption_disabled+0x3b/0x170 [ 1632.183681] [] ? __tun_get+0x126/0x230 [ 1632.183688] [] tun_chr_write_iter+0xd5/0x190 [ 1632.183697] [] do_iter_readv_writev+0x3d4/0x4b0 [ 1632.183703] [] ? vfs_iter_write+0x460/0x460 [ 1632.183709] [] ? rw_verify_area+0xe5/0x2b0 [ 1632.183716] [] do_readv_writev+0x2f6/0x7a0 [ 1632.183722] [] ? vfs_write+0x530/0x530 [ 1632.183730] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 1632.183738] [] ? __fget+0x20a/0x3b0 [ 1632.183745] [] ? __fget+0x231/0x3b0 [ 1632.183751] [] ? __fget+0x47/0x3b0 [ 1632.183757] [] vfs_writev+0x87/0xc0 [ 1632.183764] [] do_writev+0xe6/0x260 [ 1632.183770] [] ? vfs_writev+0xc0/0xc0 [ 1632.183776] [] SyS_writev+0x27/0x30 [ 1632.183783] [] ? SyS_readv+0x30/0x30 [ 1632.183790] [] do_syscall_64+0x1a6/0x490 [ 1632.183797] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1632.183898] Code: ff 48 c1 e8 03 42 80 3c 30 00 0f 85 52 0c 00 00 48 8b 85 f0 fd ff ff 48 8b 18 48 8d 7b 32 48 89 f8 48 89 fa 48 c1 e8 03 83 e2 07 <42> 0f b6 04 30 38 d0 7f 08 84 c0 0f 85 bd 0c 00 00 0f b6 43 32 [ 1632.183905] RIP [] __xfrm_policy_check+0xc93/0x1b20 [ 1632.183907] RSP [ 1632.183914] ---[ end trace 6d487cfc701fb1ef ]--- [ 1632.183918] Kernel panic - not syncing: Fatal exception in interrupt [ 1632.189127] Dumping ftrace buffer: [ 1632.189130] (ftrace buffer empty) [ 1632.189132] Kernel Offset: disabled [ 1632.763399] Rebooting in 86400 seconds..