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", 0x1000, 0x5, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x100, r0, &(0x7f0000000340)="2085bf55911c1b8f42400d75a54539375e8a6a34732e4e464e30c76b12a8cdfe6f445e30f65f1d862bc35d5f23dc283e7cb4e8e41728df9f7c9fb6f168f548365ec8cabf9857cd6e0b529a70c3e3c2f20fa930f5a7f32ebc1c91b48270462ac4c1b944c2ae1a6b359a91b230f52a0aa545cb89909990b18e6ea952afa6060b7a3212c5e665c07ee35e5c42ea2a4228660af88db0d9d4c676c87bb08dd1deb039f2082a884c0ed590e6cf2908ab85a3b19e3e2b03c5733f5192a4bccc896a80bdce3ff1fc968551c68c144cb4bae79c112c874bdad7a1855afa60e4a0582e", 0xde, 0x2, 0x0, 0x0, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x1bfa4e6d, r0, &(0x7f0000000480)="6a0524229dfa7731652b4872c10e3757f30b548d913065b5c6d4a6b714b9d9fb00e1f5668d372d900bf182bf10c0fa623a8d50b4f94cf1fef67b4e564af89ccec75c3d05b6811ccd99f2ad8fec18195fa2fb989fc184333c7f6bcccc503670e593ae8357349fe381ad2837294263b237006ac4ed5ac7e06d73c8e0c8", 0x7c, 0x8, 0x0, 0x0, r0}]) 2018/05/04 08:44:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.clone_children\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @multicast2}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c000000520000012cbd7000fcdbdf250200000008000300070000000800060004000000080003000200000008000100", @ANYRES32=r3, @ANYBLOB="08000600", @ANYRES32=r4, @ANYBLOB="08000300ec000000"], 0x4c}, 0x1}, 0x1) flock(r0, 0x2) 2018/05/04 08:44:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x5, 0x0) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"a05654c8fea3a5"}, 0x9}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x5, 0x0, 0xfffffffffffffff9, 0x2}, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) 2018/05/04 08:44:13 executing program 0 (fault-call:1 fault-nth:3): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:13 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x63, 0x37f602) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x1000, "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"}, &(0x7f0000001240)=0x1024) r1 = socket$inet6(0xa, 0x8, 0x22) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0xc100) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000038050000000000000000000000002000000000000000000000000000000000000055f5a648c9b1166ffb71c80000000100380000000000000000000000000000000000"], 0x58) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = getpgrp(0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000001280)) setpgid(r2, r3) 2018/05/04 08:44:13 executing program 4: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000001280)=[{0x0, 0x3}, {}], 0x2) semop(r0, &(0x7f0000000200)=[{0x4, 0x7, 0x1000}, {0x4, 0x11, 0x1000}, {0x3, 0x6}, {0x0, 0x0, 0x800}, {0x7, 0x80}], 0x5) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x31436245f763b476) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000000)=""/34) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x33081d62d34cdf3d) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240)=0x8, 0x4) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/238, 0xee) 2018/05/04 08:44:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3fffffffffffffd, 0x4) socket(0x19, 0x0, 0x400) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x800040020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400002, 0x0) setns(r1, 0x8000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x20, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0x2, 0x3ff}, 0x0, 0x1, 0x81, {0x7, 0x5}, 0xe000000000000000, 0x7f}) recvfrom$inet(r0, &(0x7f00000000c0)=""/117, 0x435, 0x40000000, &(0x7f0000000280)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) sendto$inet(r0, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) shutdown(0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) [ 186.184737] FAULT_INJECTION: forcing a failure. [ 186.184737] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 186.196853] CPU: 0 PID: 9022 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 186.203726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.213113] Call Trace: [ 186.215753] dump_stack+0x185/0x1d0 [ 186.219435] should_fail+0x87b/0xab0 [ 186.223205] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 186.228053] ? kmsan_set_origin_inline+0x6b/0x120 [ 186.232943] ? __msan_poison_alloca+0x15c/0x1d0 [ 186.237689] ? should_failslab+0x279/0x2a0 [ 186.242005] ? kmsan_set_origin_inline+0x6b/0x120 [ 186.246917] ? __msan_poison_alloca+0x15c/0x1d0 [ 186.251606] ? kmsan_set_origin+0x9e/0x160 [ 186.255922] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 186.261451] ? __get_vm_area_node+0x600/0x810 [ 186.265998] alloc_pages_current+0x6b5/0x970 [ 186.270460] __vmalloc_node_range+0x80f/0x1140 [ 186.275153] vmalloc+0xb2/0xc0 [ 186.278442] ? do_replace+0x35d/0x770 [ 186.282283] do_replace+0x35d/0x770 [ 186.286017] do_ebt_set_ctl+0x2ab/0x3c0 [ 186.290102] ? rcu_all_qs+0x32/0x1f0 [ 186.293916] ? mutex_lock+0x31/0x90 [ 186.297593] ? ebt_cleanup_entry+0xb10/0xb10 [ 186.302074] nf_setsockopt+0x476/0x4d0 [ 186.306079] ip_setsockopt+0x24b/0x2b0 [ 186.310037] raw_setsockopt+0x2e5/0x350 [ 186.314059] ? raw_destroy+0x70/0x70 [ 186.317812] sock_common_setsockopt+0x136/0x170 [ 186.322589] ? sock_common_recvmsg+0x270/0x270 [ 186.327249] SYSC_setsockopt+0x4b8/0x570 [ 186.331448] SyS_setsockopt+0x76/0xa0 [ 186.335348] do_syscall_64+0x309/0x430 [ 186.339295] ? SYSC_recv+0xe0/0xe0 [ 186.342881] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 186.348102] RIP: 0033:0x455979 [ 186.351316] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 186.359065] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 186.366366] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 186.373668] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 186.380968] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 186.388276] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000003 [ 186.395807] syz-executor0: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 186.407419] syz-executor0 cpuset=syz0 mems_allowed=0 [ 186.412661] CPU: 0 PID: 9022 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 186.419523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.428932] Call Trace: [ 186.431574] dump_stack+0x185/0x1d0 [ 186.435254] warn_alloc+0x3fc/0x660 [ 186.438969] __vmalloc_node_range+0xeab/0x1140 [ 186.443656] vmalloc+0xb2/0xc0 [ 186.446938] ? do_replace+0x35d/0x770 [ 186.450778] do_replace+0x35d/0x770 [ 186.454508] do_ebt_set_ctl+0x2ab/0x3c0 [ 186.458602] ? rcu_all_qs+0x32/0x1f0 [ 186.462419] ? mutex_lock+0x31/0x90 [ 186.466096] ? ebt_cleanup_entry+0xb10/0xb10 [ 186.470577] nf_setsockopt+0x476/0x4d0 [ 186.474573] ip_setsockopt+0x24b/0x2b0 [ 186.478525] raw_setsockopt+0x2e5/0x350 [ 186.482559] ? raw_destroy+0x70/0x70 [ 186.486312] sock_common_setsockopt+0x136/0x170 [ 186.491086] ? sock_common_recvmsg+0x270/0x270 [ 186.495747] SYSC_setsockopt+0x4b8/0x570 [ 186.499917] SyS_setsockopt+0x76/0xa0 [ 186.503816] do_syscall_64+0x309/0x430 [ 186.507760] ? SYSC_recv+0xe0/0xe0 [ 186.511349] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 186.516576] RIP: 0033:0x455979 [ 186.519792] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 186.527539] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 186.534839] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 186.542136] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 186.549438] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 186.556740] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000003 [ 186.564228] warn_alloc_show_mem: 1 callbacks suppressed [ 186.564237] Mem-Info: [ 186.572218] active_anon:94517 inactive_anon:74 isolated_anon:0 [ 186.572218] active_file:3480 inactive_file:12713 isolated_file:0 2018/05/04 08:44:13 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x7) ioctl$SG_GET_SG_TABLESIZE(r0, 0x4004556a, &(0x7f0000000080)) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x5e) 2018/05/04 08:44:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xfffffffffffffffc, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) 2018/05/04 08:44:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18040000000000000000000000000000730ac0ff0000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 08:44:13 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000080), 0x0, 0x10020, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x8}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) [ 186.572218] unevictable:0 dirty:56 writeback:0 unstable:0 [ 186.572218] slab_reclaimable:3625 slab_unreclaimable:9886 [ 186.572218] mapped:73900 shmem:84 pagetables:1135 bounce:0 [ 186.572218] free:997168 free_pcp:370 free_cma:0 [ 186.605598] Node 0 active_anon:378068kB inactive_anon:296kB active_file:13920kB inactive_file:50852kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295600kB dirty:224kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 153600kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 186.634655] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 186.661069] lowmem_reserve[]: 0 2820 7247 7247 2018/05/04 08:44:13 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={r0, r1+10000000}, &(0x7f0000000000)=0xffffffffffffffff, 0x120539f5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x424002, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f0000000100)=0x5d0, 0x4) finit_module(r2, &(0x7f00000001c0)='cpusetproclo%(security:{@-\x00', 0x5) [ 186.665792] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:656kB free_cma:0kB [ 186.696969] lowmem_reserve[]: 0 0 4426 4426 [ 186.701456] Node 0 Normal free:1066296kB min:41196kB low:51492kB high:61788kB active_anon:382440kB inactive_anon:296kB active_file:13920kB inactive_file:50852kB unevictable:0kB writepending:168kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10944kB pagetables:4712kB bounce:0kB free_pcp:348kB local_pcp:184kB free_cma:0kB [ 186.731553] lowmem_reserve[]: 0 0 0 0 [ 186.735462] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 186.748980] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB [ 186.764448] Node 0 Normal: 163*4kB (UME) 12*8kB (UME) 76*16kB (UME) 54*32kB (UM) 35*64kB (UME) 16*128kB (UM) 9*256kB (UME) 14*512kB (UME) 11*1024kB (UME) 1*2048kB (U) 250*4096kB (UM) = 1054764kB [ 186.782247] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 186.790902] 16285 total pagecache pages [ 186.794948] 0 pages in swap cache [ 186.798474] Swap cache stats: add 0, delete 0, find 0/0 [ 186.803897] Free swap = 0kB [ 186.806971] Total swap = 0kB [ 186.810074] 1965969 pages RAM [ 186.813234] 0 pages HighMem/MovableOnly [ 186.817258] 105641 pages reserved 2018/05/04 08:44:13 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e1d, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x804e20, @loopback=0x7f000001}, 0x10) 2018/05/04 08:44:13 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x45, "832cf3543f25ec7df6c5f5c35465c72d622d1dde79d283011864be5a205db5b4d20aaa49866d129ee68553cc0d33930eee9b1738a2cd35b880bbcd7f28502af4a178a248d3"}, &(0x7f0000000100)=0x4d) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="59000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b36e2708546d44a355fededda484f7bf7b3a8d3b874662bb74e713c6208c30ea53804631b4291a94b2e847ed46cd5ed348820300000000"], 0x59) 2018/05/04 08:44:13 executing program 1: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x40, 0xffffffffffff75a5, 0x167c, 0xff, 0xb607, 0xfffffffffffffbf0}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001400)=""/237, 0xed}], 0x1) recvmsg$kcm(r0, &(0x7f0000002740)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00000026c0)}, 0x0) 2018/05/04 08:44:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00'}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x800) sendto$ax25(r1, &(0x7f0000000040)="72463a2281d90aea1d7f5450d682a7ea84a13076bef8b621145ebf9239dbd157c80c8b055973f2517c888e8e563ff9bea4c29c86e05e8a34aa0cc181435698f852536eb039", 0x45, 0x8040, &(0x7f00000000c0)={0x3, {"4c21a655096a6e"}, 0x9}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={'bridge0\x00', 0xfffffffffffffffd}) [ 186.945812] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 186.945812] The task syz-executor4 (9061) triggered the difference, watch for misbehavior. [ 187.036117] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.043163] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.088178] CUSE: DEVNAME unspecified [ 187.129451] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.136017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.142979] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.149477] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.156517] device bridge0 entered promiscuous mode [ 187.166234] CUSE: DEVNAME unspecified [ 187.224862] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 187.241361] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.248027] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.255452] device bridge0 left promiscuous mode [ 187.261850] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.268277] bridge0: port 2(bridge_slave_1) entered forwarding state 2018/05/04 08:44:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d566caae1baee0b0f5de20a4a52864919ee12f768d3c7c605ae7ebf560360071cf8f4f"], 0x178) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) 2018/05/04 08:44:14 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040)="192bfe0b0c31826065f3502ae96b0956278dda47d6e37b85b71e2f2e3045a8c0eb474906a02391512dad2c76f0092b8d47d6cc104418cacffac5b8c3c7ca7d2d1a2e76a014f35506000000a6c7b89474a001246b4119a4a0d40fe34cece8aa8c8479dc632a8233d86f6048fe487ab9ca94f1e861496e519b33589e74abf82365a107e42bdcd8de9f53204be6562cef365785d4a6aacf288bec54c2de0e8e224ec32ca8f78a75dba6", &(0x7f0000000180), &(0x7f0000000000), &(0x7f00000001c0)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1080000000040331) 2018/05/04 08:44:14 executing program 0 (fault-call:1 fault-nth:4): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:14 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x81, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000c}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="5400000024a35fdbe012987493f9a8f82f7ecd3f633ca9b3ddb439089185216a88baaa994c80a56e6651481a99bb06d6c17e541faab08308c4d58dbc4f0130e34ab548a016c29fb40d1450318100080000000000001b5ebf", @ANYRES16=r2, @ANYBLOB="000025bd7000ffdbdf25030000002000010014000300ff0100000000000000000000000000010800050001000000200003000800080a3864ee0014000600ff02000000000000000d000000000001"], 0x54}, 0x1, 0x0, 0x0, 0x840}, 0x80) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) unshare(0x28030100) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="0200000072cbceb9d8fd171b6bcf62a3444a", 0x200002, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000440)=0x4) keyctl$session_to_parent(0x12) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000480)={0x303, 0x33}, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x9, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, 0x2, 0x3, 0x7, 0x100000000, &(0x7f00000000c0)='syzkaller0\x00', 0x401, 0xfff, 0x7f}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x11a, 0x61, &(0x7f0000000000)={'filter\x00', 0x1000000000000029}, 0x22) 2018/05/04 08:44:14 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x3, 0x5, 0x2, 0x4}, 0x9, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x7f, 0x1, 0xaa, 0x80}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) dup2(r0, r2) 2018/05/04 08:44:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46003) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x73a8, 0x6, 0x7fffffff, 0x3, 0x3, 0x3e, 0x40, 0x10a, 0x40, 0x59, 0x90, 0x9, 0x38, 0x1, 0x7a2, 0x3800000000000, 0x3}, [{0x6474e551, 0x96, 0x9, 0xffffffffffff8db6, 0x5, 0x81, 0xb55c, 0x5}], "1ba0bdc9e48703fa36a02e0ee9e24de3f4f60030acd6d8342a55e6960cb7d1f85df575cda3d8507a6be453382b08109e4595bfeb4c851479cca7a570472560f85bd04dffbe565210fa2997a46db525fac440710669644b6954c230af4d40e1ffe8acc159c2018f559c5edcaf425aab5e21aee107ae7854478a07d3d927a9373faa81f4877235082773e2fb9c48da3f27f793f68eaee97b8d4017c4244971f877929a92bdc70bba09877abf1d65553135d9a28e6c32fd62b86c0ab00856ac89e22440a3750b0baf48e9f3f53f59de391ca5a7e812f16f3b104f771b31b642605870ff28418b9d136363c496b2ed933f168f540171809fb998409f7a66b8a0bb85f297096526864ccd140878af22d6d9d80341db69e31af3027f5934cb282406eae5685176b94d83a21c16a83bad6237c8cbf7cc9520a17500ffa0bf347de43d5d88f5f51a8d096e0518712147a40218b5599bc90a42d37c2fb8893fa116d94356ec53ce7ac36dc6b767ffa9939c4aefb0fd4f59a43295c054179825fb116bafe7ebd3ad475961b67380289ccc4623a54a8cac5d108a7b1486dfdf882052f5dc74baaf7e29a838482a2c29fdac8d72e0a705e0a4c06d17070537523480428e207944a2ed8b390d6e30da1d30903116bbd232106e56bb2979392d41aa6e1e6e9751502f93e8f2c855710312ad68b33532c454719e5b34ff007ba1b0f5688deb90ee1bbd9de140f76a7e33a0956e89d5690d5037116a3020d438a4bbf141c99086e820667107d7822b165e314e40b2418e4f2d2490e74e7598bae59d94422c79c81b7cdcc45b3b3e9875a82af47de341771673630830e75804ac9cd15fedba175034561665ae9245cdb2cfe697288364bc384dec847a509ba2f10d4e96b54b6e424ca5731cfd7c83102b396bd051042209f47dabbef9cd6eda821b2599e3f2a71b001bdaab1b66dc8b0fb07683f6d678efa0b52bb6e78ef3a19cec5dd84aed6f71c953c73a67c1fc6da364130176daeeed412825a99c048e55f937adf7573a685566542698e08cc351ec1b28def2485d958fe546bd42d26d569588c736f6d9acadc55fe72f6567ee0887f661ce5abebe216991aa2acfdfa3b0d788e4a8ec1b12b78e4ef4ad1c75df68be2b9afa4a1f03ac2c8f0978637712937b8e796205821399ff4e55651c8561d9fb7f7b4f81d66b90586f7d4d45fbf4d7d8152291ac1e9fc769ad7dc92fb7342519b5158082c394f05375328048c885484d0c04b2bf4d8a4ea1a09e633dc7d43dbf07b589431883370d4372083c9ef1830fccf89f4d35418092ea72c54c023b73f2f43d6d3de60a5d759be4e5eeeee30b4499ef189acf19cfdcf483a5795555ab099b96f17595dc1f6f19ad6c6cfd8250853c8a0f12e289d6d914d56d03fdba02d521d37a3e7bdfb3e212b137235ba14930cba44830e725d2503e6370657a1a9883bf8574c469b954b3a604a79c7d6ef440d92ae110e9de38660c7f3564dd4dd38af4b975da02d7e5e99ebc4a6846ef199500d60918b8b755fc5b23f16b2ccc83968d3ce1153bb5d7ee70ecb0991b86dc7aac74e3dd6d665aab160d5f8e3d65720b78ab911b8187ac18a1bfe7f94f8c6ccad4a6564a124a7d11bae73957cbf49ca67e5a446500dbd97bc63086b1b3608e235c9bf8b6bde09eb3ea08ce447b37672b3ac076838fac57f3f5f3a2ada406e810c3532a2854363eb38c00927733bc96db2b30189cff8c521cc878fdf614f746b857324b3de3d728c5e236aae9ef0dae89f00cdb1334ec7e5384d3ce3b71d83d1dfbbab76ce597e0cebdbdcd9dffe7b0faa74f9a1ea9d7c6877bf44bff591bb685e097d06134db82a77ae06b6999ea125854dba1bcffd71f608cb51b39f232470a38ec10af42583d390f379cd72b97db35bddec852754e463a431965c3d982610c5dc432bac1e87a36d5a0521788240ed2dc7acfa19c8fd0ec5640dc3f31ed3cfbef2197ad2d3815fa0c4edc5dd8b74a9865cef1764dbe760d1a324ab0695e6f2b1fe060c6789ada27d02b4c0c128c5c0d9eac1dce214d390e31374dc939530f7d4ecc6c942256160570be2259e1ca1f9d2544d5eebd458ab4e60c495bfc7c0aa2dfddf065264d2ef2bb2bb6c5ca52b74e6de07663c01be56c38eb7249db731d7a8290591155b57e69c5491fd176e4ca315a68f89d77430c7cb3a2abbb810b2b49e9bfea6a3878b3ba0b216ea0540525521bd20d663d534a9b55e64c68ebea6f4ee364ee8446d5b03335fab919f4f40869deb22a8c8ff63a50eb465af77875c8a7d9060fb077489e859eb47fe0de71052191d1889b74159b203b7d3dd0867c65e8fdbd8bb97fd4f5dc6b8ba4b98c047731b465fb9a841322b4b657b6234cf14d4a6e6ee7aa2da2bbd1310c9d767cedf5fc6700f69b7b50884b1481c56892ef07088282898b357cf84f1b91c58a2eac5e8828dfe7ee1ccf6eb7c458b872e54d95f4447c8fe7383a56459b1f63144f992289fd2342f141ffc9f42341dd6926597513e9669633445ececf740630ee81439e583bf813e8bdaca8745c68f7c4d85ff58e8585904dd4b5f6987d4519df7817e6567a025be9f68a947c32091882989abd7c85660ff13e66192dd100cf3b769a74605bbe782270c529350604352af132120324961f102470c4f70db8e45adf296f6ff67424b8873dcf1a79e9b3d8fc94f6e5b96233bd77f7bd1600a6e7d6ba99d5bac39e7a8a919f34819286c597ecd40faf1ec5143ef2c24d32ec522ee2bb27260a2936c05df874ddfeea96cf76f9def952c099bbb884f6875eeb67994d8da0c2e3835224261a05694e8ff7d0f6786ba84ea9c08d152632c97a06a1b5902a30e5fac336f2dca6ae487077e6d0cd73bec442695eeabb8b1b279a1f704eeff6826713c00734b8807d6c0007c2cf694290c0ed24a88d363fd4b219337fc2d88ef8fd1ad25b734d925f69dca5c6a1165c83bac5346b678137247d50a7e8cfe3d44fe82b5dfbcacf0c23d35119444aabae9414f6f0b5cfcdd8ef2eee7f26d6ac0fbb646c6c1c33965331ec789ab97465660a73592ee1de5d313bf8db3ce78907dd21e711b8c6c87110c19313fc4c0fd3c02ae8b81fb122c05f41d36a7b4b9fba8bf53dee624852a4342d133878474aa65783cf001038e737a597f97bb26977aee8feff8b2449352fce1f16c2dc28371fc9f388bfa10e0ca4fa0fe1d4da34b15dfaef9d5db3a45b122849e780d1bdc40182777b5368aae0207f6280797d155d4cbb68bb2b4360f9660b14673c1ce4d9e1dffd8bea964a926a3579cd8891cc4dfe15a119e9cd0b96aa06ad8b7771ebf2a82624ec42966143ab88e9a405fc08dbf0af7e0cb8e9765ca8810018a0918552f53c4a63d291f32e0e2edbf347574933cbee4dec50ef049e8d7a80648a5776eaae0b0449e9f2fd69084b4ac96abeb398ec7d4c61ed5b89cad5e8c6b72ae4546a22a29b9d6c78c7b706d72aef6513cc88866d348a437797d493858977d96eb17591ec9df9618481597614f92520f05da229d0c6f2c67435f16f7575b1736466427342dee4b9ee5806ad278c361669c3fff1b99ead4b5d1b989d432f91735ba0cb9e310a9fbb22c8e24ed4757bd4d3009f7f29a882a48a2908d9945c606b104d8c562bb4bb7bc5fe187e5c937252a3b5316781a1e10e3cba70ac6f9ec75c8061c3c56abdefc2a95a20bdddd0289218267b1dd80b1eaf78893ee95ad05a1cebccd64fae73c17616d332e8c4a99b3811e0754878a35e23d9c6acae8c9bdbfa0a27b2765bae3b11f87c3add612d9a970a194e79a7081f1c45654bfc67b5276f305fc9f46f38129558c30b01f965165f13b4373f728bc7fa674297c42aaa7b08aa5d78371a812b7af84765ac82b378f600445d854c510a657eb817ada70171bfda64c30834432021a7539222aa6d51ed5bee6d209429f09c7fb6c9176eba9f32637896c01ca156cdfd80dbf8de16990dbffb5a57936ff80104756c177be7aef31b1ea7f603f8a893dd7161ae718ed713d587fb74542b40e0c5fb2ee79e72554e7bdad4fb5a0a60821c485e6bbc5172a29131bfbeb5071aa367046c4906c450fa4fdc28fe94545f875a59a9bd4cdb4ad731481991b7699f04d610393dfc2be5b71deac15446038ef46e6c30e12759236dc75726c8177597081c8e26408aeda40c82fcc1749d934ab57e8811d4e50cbb24780c4f79737cf0fc0bb56c8c021206a8e465a97489d55d58ee9551c69f1df2d352de29668407d11a7f96d4e02de63ecf6ceaf36889963afc63e7c063f8716b2f737351415495317cab71287ae961983542c51010bb3296686437bda1425e1fb3ffecfe03f5a7e5ce64d113618155f007be358c47f58cd17c825dec8110a1089e51be4877bdf5be1dc8cee0d62322013b7917fa3d5338e42e38cca85573d489be117acc8e990856be9db4e5a29a4dc5cd425dd0f0c854c33d6b495341be819824faee5c51a617f8eab063333d1aac475a24be9e444673e56403ef8e96d06f7e886c4f5242f52711caaede18a080efb6a3cf8a1d9185073741623d4b0310b37fbd32fe199a80bc43c33fbc726ca44028a6f04e5bfeec35f206d03e9d31369d4b178859ae2118e7f9371f9a43de617b18fcfb04548514bf18c996ba74360dc77e49e9ba649a71a9b37f62aee428191fe19c8e3d68c179672a8a40b67321e0ffc1ace97a05839b822cfdabfcfbe84cbd67c910772319852022dd15ca7d9614f94bf14b1bbad99800f24f35990b94838261e20314c67cbbde1765705bf18a4474105c29e7388f6743d563e502e3170f1207ed37a83ae92ff0d5533e79adc4b9335a84c89cb56460c055c7b2d860cf296d75b442a2e55f494fabd55b1211a4ccf1c01ce11f32f36f8654ab5f31d62c0826befa63414aac4d56a92d130d49d4f1f39148d58e48d2989faa9e46cf8651c861adcf9a5bfcaeeee0439e1de87abe47ef175aee0ae013678b3ac9160a7b995d1b55690249adf424a6db67a4507c6b3885e8df5422cd6bfaacc83558bdfafe24b2d30046ab2f012dbc5e31087382ca34d44359a9deb6db3d6a63363fac437534e6a7a51293ee8e59f9db1b92fdc29b063e91b9a83adea721563aa174eaaaaa7d53c9b8db3f844470d3fd5537f5fc0305eeb1d55555561b12ec5ac2d798d6daecddaa53223af7f3c1fdac399ba3a325752fc606d936ab309014be3a2552da2e1aaa3b18ba55e4abf1313dd7259f5a7170320cc6728a19a255086d74a33ce835c7cd2d3934dc5d862b53b58c7708874a0092e5d07430cfe4b4a31447e2f8b0e422b6c0d4a5a67f10275bdd16e8991045d26185a8bdf6aca3c6e7caf4015026946b8e493c188d4e26874df03db8a5a04c09dca4c2b8548ca31c36708a46bcf0fd5aee28b76972b3527231ee2a73a3c10bb2a36f06fe6045afbd717f9eee7adf270a5c7a34a704dca31130703474dcde791380fe30ffc0b506765331fbb6d6db23161e3b8dbefcbff3673a20d15be820b772fb9cb2723fd9f5ed23535f041b1e1623e68b4012bd17cf823d769a794abab6daad8994cd27be9376eefb5835968befe3dcf9d77efc503050b2f2d404a2e8ef28669b8734742e7cabe38072713033ddf3d2140fdb3907d5816c6dddcf95c72da9d72a57216c6cc4ca00b79a8f5b1f975d077f1c78af19ffd48af753c090bd69177c3b89715b0adfd07c2390ee496839b24716c84aa256f6f371bc260613f4f2862bab2b5b4b80beaddbf84f6f8fd1a873c7d608030201d9fac66484989091e1f0ec36fe", [[], [], [], []]}, 0x1478) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000001840)="22b7693e8818442ec90cf0e237fa7ae9007aadb5daac52bbd54b334213a9fffe90af8b67b9a02f6f798f56e7446a45fce35da14106b14c555bd386e653ea6fb30b542a4c926740341ec9995439e673b647bdc0ef9d82539b28bbb6178c520a8e55f732922e7596a1115c", 0xffffffffffffff33) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000}) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x10001, 0x8, 0x8, 0x0, 0x0, 0x1f, 0x200, 0x8, 0x1060000000000000, 0x7fffffff, 0x1, 0x0, 0xffffffffffffff00, 0x0, 0x7fffffff, 0x0, 0xca5, 0xffffffffffff8df5, 0x142a00000, 0xc6, 0x9, 0x8, 0x1, 0x4, 0x4, 0x1, 0x8000, 0x6, 0x101, 0x101, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xfffffffffffff032, 0x7, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000140)}, 0x240, 0x611, 0x14, 0x2, 0xffffffff, 0x6662f369}, r1, 0xd, r0, 0x3) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x101200) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1c, 0x8000) socket$packet(0x11, 0x2, 0x300) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/05/04 08:44:14 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x8, 0x7, 0x100, 0x1, "e7196d7a81f349fc4f8a4906fe6f8cab1f07367bf5fcfa9b45bce6ae6f1eaae94d58117357f147e69d20a2ca", 0x40}, 0x0, 0x0, 0x4, r1, 0x9, 0xfffffffffffffffb, "df074ff16d7429b7eefde594af9dc663ed9fefc87e7fe89cd9687012da4dbd03fcab50ae83a977f68aeb8224746428f590085bd543b867871d483076977ce223", &(0x7f0000000140)='selflo\x00', 0x7, [], [0x8001, 0x1000, 0x31e2, 0x6]}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r2 = socket(0x11, 0x4000000000080003, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x80000000003, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt(r2, 0x8490000000000000, 0xd, &(0x7f0000001000), 0x0) 2018/05/04 08:44:14 executing program 2: unshare(0x400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x100000000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f0000000180)=[{r2}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) [ 187.275152] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.281571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.288429] device bridge0 entered promiscuous mode [ 187.294582] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 187.380996] FAULT_INJECTION: forcing a failure. [ 187.380996] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 187.392869] CPU: 1 PID: 9099 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 187.399801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.409159] Call Trace: [ 187.411757] dump_stack+0x185/0x1d0 [ 187.415393] should_fail+0x87b/0xab0 [ 187.419119] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 187.423888] ? kernel_poison_pages+0x40/0x360 [ 187.428395] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 187.433766] ? kernel_poison_pages+0x1a0/0x360 [ 187.438360] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 187.443823] ? get_page_from_freelist+0xab28/0xb600 [ 187.448856] ? __save_stack_trace+0x90d/0xb00 [ 187.453372] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 187.458312] ? kmsan_kmalloc+0x94/0x100 [ 187.462303] ? __kmalloc_node+0xdec/0x1190 [ 187.466550] ? do_ebt_set_ctl+0x2ab/0x3c0 [ 187.470703] ? nf_setsockopt+0x476/0x4d0 [ 187.474864] ? ip_setsockopt+0x24b/0x2b0 [ 187.478941] ? SYSC_setsockopt+0x4b8/0x570 [ 187.483186] ? do_syscall_64+0x309/0x430 [ 187.487268] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 187.492648] ? kmsan_set_origin_inline+0x6b/0x120 [ 187.497507] ? kmsan_set_origin_inline+0x6b/0x120 [ 187.502361] ? __msan_poison_alloca+0x15c/0x1d0 [ 187.507043] kmsan_alloc_page+0x82/0xe0 [ 187.511035] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 187.515805] ? kmsan_set_origin_inline+0x6b/0x120 [ 187.520653] ? __msan_poison_alloca+0x15c/0x1d0 [ 187.525327] ? should_failslab+0x279/0x2a0 [ 187.529570] ? kmsan_set_origin_inline+0x6b/0x120 [ 187.534421] ? __msan_poison_alloca+0x15c/0x1d0 [ 187.539099] ? kmsan_set_origin+0x9e/0x160 [ 187.543352] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 187.548810] ? __get_vm_area_node+0x600/0x810 [ 187.553321] alloc_pages_current+0x6b5/0x970 [ 187.557751] __vmalloc_node_range+0x80f/0x1140 [ 187.562358] vmalloc+0xb2/0xc0 [ 187.565562] ? do_replace+0x35d/0x770 [ 187.569361] do_replace+0x35d/0x770 [ 187.572997] do_ebt_set_ctl+0x2ab/0x3c0 [ 187.576970] ? rcu_all_qs+0x32/0x1f0 [ 187.580683] ? mutex_lock+0x31/0x90 [ 187.584316] ? ebt_cleanup_entry+0xb10/0xb10 [ 187.588724] nf_setsockopt+0x476/0x4d0 [ 187.592622] ip_setsockopt+0x24b/0x2b0 [ 187.596519] raw_setsockopt+0x2e5/0x350 [ 187.600501] ? raw_destroy+0x70/0x70 [ 187.604222] sock_common_setsockopt+0x136/0x170 [ 187.608905] ? sock_common_recvmsg+0x270/0x270 [ 187.613495] SYSC_setsockopt+0x4b8/0x570 [ 187.617577] SyS_setsockopt+0x76/0xa0 [ 187.621395] do_syscall_64+0x309/0x430 [ 187.625297] ? SYSC_recv+0xe0/0xe0 [ 187.628852] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 187.634044] RIP: 0033:0x455979 [ 187.637239] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 187.644957] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 187.652239] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 187.659515] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 187.666793] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 187.674070] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000004 2018/05/04 08:44:14 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000000c0)=0xffffffffffffffd2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x8, 0x304) syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000100000000000000000000001f601929f106531aa"], 0x0) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="e10c774b2f0b6306051292c83f2510dc013d8339c4823c75bd2aff5fefad16cce409f819ea29ba65", 0x28}], 0x1, &(0x7f0000000500)}, 0x0) 2018/05/04 08:44:14 executing program 7: mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') pwritev(r0, &(0x7f0000000040), 0x0, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000140)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) fcntl$setlease(r1, 0x400, 0x2) close(r1) [ 187.681677] syz-executor0: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 187.693315] syz-executor0 cpuset=syz0 mems_allowed=0 [ 187.698593] CPU: 1 PID: 9099 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 187.705483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.714869] Call Trace: [ 187.717507] dump_stack+0x185/0x1d0 [ 187.721197] warn_alloc+0x3fc/0x660 [ 187.724912] __vmalloc_node_range+0xeab/0x1140 [ 187.729597] vmalloc+0xb2/0xc0 [ 187.732875] ? do_replace+0x35d/0x770 [ 187.736716] do_replace+0x35d/0x770 [ 187.740451] do_ebt_set_ctl+0x2ab/0x3c0 [ 187.744546] ? rcu_all_qs+0x32/0x1f0 [ 187.748359] ? mutex_lock+0x31/0x90 [ 187.752040] ? ebt_cleanup_entry+0xb10/0xb10 [ 187.756526] nf_setsockopt+0x476/0x4d0 [ 187.760526] ip_setsockopt+0x24b/0x2b0 [ 187.764480] raw_setsockopt+0x2e5/0x350 [ 187.768504] ? raw_destroy+0x70/0x70 [ 187.772252] sock_common_setsockopt+0x136/0x170 [ 187.777027] ? sock_common_recvmsg+0x270/0x270 2018/05/04 08:44:14 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$inet6(0xa, 0x80807, 0x5) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0xc42, 0x4) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 187.781695] SYSC_setsockopt+0x4b8/0x570 [ 187.785874] SyS_setsockopt+0x76/0xa0 [ 187.789769] do_syscall_64+0x309/0x430 [ 187.793711] ? SYSC_recv+0xe0/0xe0 [ 187.797299] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 187.802524] RIP: 0033:0x455979 [ 187.805733] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 187.813484] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 187.820784] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 187.828085] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 187.835378] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 187.842679] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000004 [ 187.850191] Mem-Info: [ 187.852780] active_anon:93476 inactive_anon:74 isolated_anon:0 [ 187.852780] active_file:3480 inactive_file:12722 isolated_file:0 [ 187.852780] unevictable:0 dirty:65 writeback:0 unstable:0 [ 187.852780] slab_reclaimable:3625 slab_unreclaimable:9865 [ 187.852780] mapped:73895 shmem:84 pagetables:1040 bounce:0 [ 187.852780] free:999061 free_pcp:273 free_cma:0 [ 187.886520] Node 0 active_anon:373824kB inactive_anon:312kB active_file:13920kB inactive_file:50896kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295588kB dirty:268kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 159744kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 187.914791] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 187.941110] lowmem_reserve[]: 0 2820 7247 7247 [ 187.945859] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:0kB free_cma:0kB [ 187.973551] lowmem_reserve[]: 0 0 4426 4426 [ 187.978175] Node 0 Normal free:1094160kB min:41196kB low:51492kB high:61788kB active_anon:374056kB inactive_anon:312kB active_file:13920kB inactive_file:50896kB unevictable:0kB writepending:268kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10496kB pagetables:4272kB bounce:0kB free_pcp:520kB local_pcp:160kB free_cma:0kB [ 188.008289] lowmem_reserve[]: 0 0 0 0 [ 188.012249] Node 0 DMA: 0*4kB 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) = 15904kB [ 188.025786] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB [ 188.041307] Node 0 Normal: 240*4kB (U) 106*8kB (UME) 79*16kB (UME) 60*32kB (UM) 46*64kB (UME) 20*128kB (UM) 9*256kB (UME) 14*512kB (UME) 11*1024kB (UME) 7*2048kB (UM) 256*4096kB (UM) = 1094144kB [ 188.059156] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 188.067840] 16287 total pagecache pages [ 188.071946] 0 pages in swap cache [ 188.075490] Swap cache stats: add 0, delete 0, find 0/0 [ 188.080951] Free swap = 0kB [ 188.084074] Total swap = 0kB [ 188.087183] 1965969 pages RAM [ 188.090354] 0 pages HighMem/MovableOnly [ 188.094420] 105641 pages reserved [ 188.127805] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/05/04 08:44:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000800120004186a7ceb22de752dcc0ac0fa50050035cf5ffc677cf487c64c3ba2eb7066de86606671f5d36030dfd61dacba0893c4422d225c5714cd034b74a751e506bee1eb32e5ded5c17d5d546632bcfbe6aebf12fc80f487f09ccdfa56fbbd43781d1ca0a5b9fcd5fde8e8df79b1f30953c9906bfe6dece29c667788b1e3fe6b7c6dba583725cca4bf40e6a889d742f73789d046211a990a"], 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xb7df}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x1f}, 0x8) 2018/05/04 08:44:15 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='cgroup\x00') ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/27) recvfrom$ax25(r0, &(0x7f0000000000)=""/187, 0xbb, 0x10100, &(0x7f00000000c0)={0x3, {"974979b38cc67d"}, 0x8001}, 0x10) 2018/05/04 08:44:15 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x20}, &(0x7f0000000040)=0xfffffffffffffcc2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7}, &(0x7f0000000180)=0x8) writev(r0, &(0x7f00000018c0)=[{&(0x7f00000004c0)="a4", 0x1}, {&(0x7f0000001940)=']', 0x1}], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffffb}, &(0x7f0000000140)=0x20) 2018/05/04 08:44:15 executing program 0 (fault-call:1 fault-nth:5): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:15 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x400012f}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000380)={@local, @broadcast, 0x0}, &(0x7f00000003c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x5, &(0x7f0000000440)=@raw=[@generic={0x9, 0x3, 0x2324, 0x40}, @alu={0x7, 0x4, 0xd, 0xcf62fdcb5539a280}, @call={0x85, 0x0, 0x0, 0x25}, @generic={0x7, 0x1, 0x1, 0x7989}], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x5, &(0x7f000008c000)=""/195, 0x0, 0x0, [], r0}, 0xffc7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) 2018/05/04 08:44:15 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x3f, 0x8) 2018/05/04 08:44:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) r2 = dup(r1) ioctl$KDENABIO(r2, 0x4b36) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/04 08:44:15 executing program 2: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) accept(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000140)=""/29) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) [ 188.301305] FAULT_INJECTION: forcing a failure. [ 188.301305] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 188.313172] CPU: 0 PID: 9147 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 188.320016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.329368] Call Trace: [ 188.331960] dump_stack+0x185/0x1d0 [ 188.335587] should_fail+0x87b/0xab0 [ 188.339299] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 188.344056] ? kernel_poison_pages+0x40/0x360 [ 188.348564] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 188.353933] ? kernel_poison_pages+0x1a0/0x360 [ 188.358533] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 188.363996] ? get_page_from_freelist+0xab28/0xb600 [ 188.369026] ? __save_stack_trace+0x90d/0xb00 [ 188.373537] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 188.378560] ? kmsan_kmalloc+0x94/0x100 [ 188.382537] ? __kmalloc_node+0xdec/0x1190 [ 188.386777] ? do_ebt_set_ctl+0x2ab/0x3c0 [ 188.390921] ? nf_setsockopt+0x476/0x4d0 [ 188.394985] ? ip_setsockopt+0x24b/0x2b0 [ 188.399046] ? SYSC_setsockopt+0x4b8/0x570 [ 188.403284] ? do_syscall_64+0x309/0x430 [ 188.407347] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 188.412715] ? kmsan_set_origin_inline+0x6b/0x120 [ 188.417575] ? kmsan_set_origin_inline+0x6b/0x120 [ 188.422421] ? __msan_poison_alloca+0x15c/0x1d0 [ 188.427097] kmsan_alloc_page+0x82/0xe0 [ 188.431080] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 188.435845] ? kmsan_set_origin_inline+0x6b/0x120 [ 188.440689] ? __msan_poison_alloca+0x15c/0x1d0 [ 188.445359] ? should_failslab+0x279/0x2a0 2018/05/04 08:44:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/45) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0x20000000, 0xffffffff, 0x72289e0c, 0x5, 0x40, 0x1, 0x80000000, 0x1, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000991000)=0x8) [ 188.449603] ? kmsan_set_origin_inline+0x6b/0x120 [ 188.454445] ? __msan_poison_alloca+0x15c/0x1d0 [ 188.459115] ? kmsan_set_origin+0x9e/0x160 [ 188.463363] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 188.468820] ? __get_vm_area_node+0x600/0x810 [ 188.473324] alloc_pages_current+0x6b5/0x970 [ 188.477737] __vmalloc_node_range+0x80f/0x1140 [ 188.482331] vmalloc+0xb2/0xc0 [ 188.485528] ? do_replace+0x35d/0x770 [ 188.489337] do_replace+0x35d/0x770 [ 188.492972] do_ebt_set_ctl+0x2ab/0x3c0 [ 188.496951] ? rcu_all_qs+0x32/0x1f0 2018/05/04 08:44:15 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000300), 0x0, &(0x7f00000002c0)={r2, r3+10000000}, &(0x7f0000000240)={0x9d6}, 0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000000140)='H', 0xffffffffffffff43, 0x4, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x184) sendto$inet(r4, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r4, 0x1) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x2, 0xd5a, 0x9, 0x5}, 0x3, 0x2, 0x0, 0x0, "5a41639aa6a3c034"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x8080) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 188.500669] ? mutex_lock+0x31/0x90 [ 188.504301] ? ebt_cleanup_entry+0xb10/0xb10 [ 188.508710] nf_setsockopt+0x476/0x4d0 [ 188.512613] ip_setsockopt+0x24b/0x2b0 [ 188.516514] raw_setsockopt+0x2e5/0x350 [ 188.520504] ? raw_destroy+0x70/0x70 [ 188.524225] sock_common_setsockopt+0x136/0x170 [ 188.528900] ? sock_common_recvmsg+0x270/0x270 [ 188.533493] SYSC_setsockopt+0x4b8/0x570 [ 188.537568] SyS_setsockopt+0x76/0xa0 [ 188.541376] do_syscall_64+0x309/0x430 [ 188.545287] ? SYSC_recv+0xe0/0xe0 2018/05/04 08:44:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20100, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x17, 0x89, &(0x7f0000000040)="ca1420d30f11369f24adb0f4adc18dedb7d7266a3ddcd81190cf583188a31b57d39ebe4c7be0ba88ef16d487d69a34b36b77b235fd23898aef5d78f22fe754a08ca8c78f63e042eec6ab9b8013e594f8cc8b7fc3c74630b0a51c4cb56ceb58d9790a8c0e02e4272aea73618366085f8746af5dbdf5bf5805a46a335a3638bade55163ce633e4d6a087"}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f00000001c0)={'lo\x00', @ifru_ivalue}) [ 188.548839] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 188.554027] RIP: 0033:0x455979 [ 188.557213] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 188.564923] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 188.572191] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 188.579464] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 188.586737] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 188.594013] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000005 [ 188.602165] syz-executor0: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 188.613783] syz-executor0 cpuset=syz0 mems_allowed=0 [ 188.619033] CPU: 0 PID: 9147 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 188.625903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.635292] Call Trace: [ 188.637935] dump_stack+0x185/0x1d0 [ 188.641641] warn_alloc+0x3fc/0x660 [ 188.645377] __vmalloc_node_range+0xeab/0x1140 2018/05/04 08:44:15 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x0, 0x3, 0xff, 0x0, "f6cd627ea04aae0857bc3dbb7c200566448e5fb68bf7e34a4ec97e6c2a0ccf65069e7f148d6145d970cc4b05", 0x20}) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x10040000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="07080000f3fdf7ff"]) [ 188.650078] vmalloc+0xb2/0xc0 [ 188.653398] ? do_replace+0x35d/0x770 [ 188.657245] do_replace+0x35d/0x770 [ 188.660977] do_ebt_set_ctl+0x2ab/0x3c0 [ 188.665054] ? rcu_all_qs+0x32/0x1f0 [ 188.669640] ? mutex_lock+0x31/0x90 [ 188.673317] ? ebt_cleanup_entry+0xb10/0xb10 [ 188.677798] nf_setsockopt+0x476/0x4d0 [ 188.681797] ip_setsockopt+0x24b/0x2b0 [ 188.685742] raw_setsockopt+0x2e5/0x350 [ 188.689769] ? raw_destroy+0x70/0x70 [ 188.693523] sock_common_setsockopt+0x136/0x170 [ 188.698304] ? sock_common_recvmsg+0x270/0x270 [ 188.702964] SYSC_setsockopt+0x4b8/0x570 [ 188.707134] SyS_setsockopt+0x76/0xa0 [ 188.711038] do_syscall_64+0x309/0x430 [ 188.714979] ? SYSC_recv+0xe0/0xe0 [ 188.718578] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 188.723796] RIP: 0033:0x455979 [ 188.727006] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 188.734751] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 188.742048] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 2018/05/04 08:44:15 executing program 4: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x12) clone(0x0, &(0x7f0000012000), &(0x7f0000bc3000), &(0x7f0000113000), &(0x7f0000438fff)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x7e, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)}, 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) unlink(&(0x7f0000000140)='./file0\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000100), &(0x7f00000001c0)=""/40}, 0x18) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') [ 188.749351] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 188.756647] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 188.763946] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000005 2018/05/04 08:44:15 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x0, 0x3, 0xff, 0x0, "f6cd627ea04aae0857bc3dbb7c200566448e5fb68bf7e34a4ec97e6c2a0ccf65069e7f148d6145d970cc4b05", 0x20}) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x10040000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="07080000f3fdf7ff"]) 2018/05/04 08:44:15 executing program 5: unshare(0x8000400) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a7fe4)={0x5, 0x1, 0x6, 0x28}, 0x1b) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/04 08:44:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) unshare(0x10000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/05/04 08:44:15 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x402470, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/120, 0x78, 0x2, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) mmap(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x4, 0x44031, r0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={'veth1\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65747f69636d7000") getsockname(r0, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/05/04 08:44:15 executing program 6: unshare(0x8000400) r0 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f00000002c0), &(0x7f0000000380), 0x8) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) 2018/05/04 08:44:15 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)) epoll_pwait(r1, &(0x7f0000297000)=[{}], 0x1, 0x0, &(0x7f0000197000), 0x8) 2018/05/04 08:44:16 executing program 0 (fault-call:1 fault-nth:6): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002240)={&(0x7f0000002180)=@ipv6_delroute={0x38, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_IIF={0x8, 0x1}]}, 0xfd82}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x2, 0x1, 0x6, 0x6, 0x56}, 0xc) 2018/05/04 08:44:16 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000080)='veth0\x00', 0xffffffffffffff93}) r1 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1007ffe) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x2) read(r1, &(0x7f00000001c0)=""/77, 0x4d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 189.265573] FAULT_INJECTION: forcing a failure. [ 189.265573] name failslab, interval 1, probability 0, space 0, times 0 [ 189.276942] CPU: 0 PID: 9219 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 189.283821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.293205] Call Trace: [ 189.295843] dump_stack+0x185/0x1d0 [ 189.299519] should_fail+0x87b/0xab0 [ 189.303351] should_failslab+0x279/0x2a0 [ 189.307524] __kmalloc_node+0x22e/0x1190 [ 189.311676] ? kmsan_set_origin+0x9e/0x160 [ 189.315950] ? __get_vm_area_node+0x28e/0x810 [ 189.320525] ? vmap_page_range_noflush+0xe57/0xe80 [ 189.325548] __get_vm_area_node+0x28e/0x810 [ 189.329970] __vmalloc_node_range+0x2ad/0x1140 [ 189.334608] ? do_replace+0x3fa/0x770 [ 189.338458] ? kmsan_set_origin+0x9e/0x160 [ 189.342767] vmalloc+0xb2/0xc0 [ 189.346046] ? do_replace+0x3fa/0x770 [ 189.349882] do_replace+0x3fa/0x770 [ 189.353616] do_ebt_set_ctl+0x2ab/0x3c0 [ 189.357697] ? rcu_all_qs+0x32/0x1f0 [ 189.361492] ? mutex_lock+0x31/0x90 [ 189.365167] ? ebt_cleanup_entry+0xb10/0xb10 [ 189.369648] nf_setsockopt+0x476/0x4d0 [ 189.373657] ip_setsockopt+0x24b/0x2b0 [ 189.377615] raw_setsockopt+0x2e5/0x350 [ 189.381641] ? raw_destroy+0x70/0x70 [ 189.385397] sock_common_setsockopt+0x136/0x170 [ 189.390177] ? sock_common_recvmsg+0x270/0x270 [ 189.394847] SYSC_setsockopt+0x4b8/0x570 [ 189.399029] SyS_setsockopt+0x76/0xa0 [ 189.402939] do_syscall_64+0x309/0x430 [ 189.406880] ? SYSC_recv+0xe0/0xe0 [ 189.410461] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 189.415678] RIP: 0033:0x455979 [ 189.418886] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 189.426634] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 189.433932] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 189.441229] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 189.448534] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 189.455833] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000006 [ 189.465881] syz-executor0: vmalloc: allocation failure: 608 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 189.476126] syz-executor0 cpuset=syz0 mems_allowed=0 [ 189.481386] CPU: 0 PID: 9219 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 189.488247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.497621] Call Trace: [ 189.500256] dump_stack+0x185/0x1d0 [ 189.503933] warn_alloc+0x3fc/0x660 [ 189.507652] __vmalloc_node_range+0xa6f/0x1140 [ 189.512269] ? kmsan_set_origin+0x9e/0x160 [ 189.516576] vmalloc+0xb2/0xc0 [ 189.519807] ? do_replace+0x3fa/0x770 [ 189.523619] do_replace+0x3fa/0x770 [ 189.527283] do_ebt_set_ctl+0x2ab/0x3c0 [ 189.531345] ? rcu_all_qs+0x32/0x1f0 [ 189.535120] ? mutex_lock+0x31/0x90 [ 189.538767] ? ebt_cleanup_entry+0xb10/0xb10 [ 189.543226] nf_setsockopt+0x476/0x4d0 [ 189.547223] ip_setsockopt+0x24b/0x2b0 [ 189.551138] raw_setsockopt+0x2e5/0x350 [ 189.555140] ? raw_destroy+0x70/0x70 [ 189.558871] sock_common_setsockopt+0x136/0x170 [ 189.563596] ? sock_common_recvmsg+0x270/0x270 [ 189.568219] SYSC_setsockopt+0x4b8/0x570 [ 189.572370] SyS_setsockopt+0x76/0xa0 [ 189.576219] do_syscall_64+0x309/0x430 [ 189.580133] ? SYSC_recv+0xe0/0xe0 [ 189.583702] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 189.588918] RIP: 0033:0x455979 [ 189.592131] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 189.599864] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 189.607139] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 189.614421] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 189.621722] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 189.629013] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000006 [ 189.636403] warn_alloc_show_mem: 1 callbacks suppressed [ 189.636411] Mem-Info: [ 189.644375] active_anon:92426 inactive_anon:74 isolated_anon:0 [ 189.644375] active_file:3480 inactive_file:12734 isolated_file:0 [ 189.644375] unevictable:0 dirty:82 writeback:0 unstable:0 [ 189.644375] slab_reclaimable:3626 slab_unreclaimable:9888 [ 189.644375] mapped:73868 shmem:84 pagetables:1040 bounce:0 [ 189.644375] free:1004004 free_pcp:396 free_cma:0 [ 189.677826] Node 0 active_anon:369704kB inactive_anon:296kB active_file:13920kB inactive_file:50936kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295588kB dirty:328kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 157696kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 189.708150] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 189.734398] lowmem_reserve[]: 0 2820 7247 7247 [ 189.739107] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:656kB free_cma:0kB [ 189.766903] lowmem_reserve[]: 0 0 4426 4426 [ 189.771359] Node 0 Normal free:1109164kB min:41196kB low:51492kB high:61788kB active_anon:369672kB inactive_anon:304kB active_file:13920kB inactive_file:50960kB unevictable:0kB writepending:352kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:9984kB pagetables:4000kB bounce:0kB free_pcp:1060kB local_pcp:356kB free_cma:0kB [ 189.801349] lowmem_reserve[]: 0 0 0 0 [ 189.805276] Node 0 DMA: 0*4kB 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) = 15904kB [ 189.818640] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB [ 189.834074] Node 0 Normal: 1601*4kB (UME) 792*8kB (UM) 428*16kB (UME) 322*32kB (UM) 250*64kB (UME) 83*128kB (UM) 8*256kB (UME) 14*512kB (UME) 11*1024kB (UME) 6*2048kB (UM) 249*4096kB (UM) = 1109188kB [ 189.852252] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 189.860918] 16308 total pagecache pages [ 189.864962] 0 pages in swap cache [ 189.868453] Swap cache stats: add 0, delete 0, find 0/0 [ 189.873871] Free swap = 0kB [ 189.876933] Total swap = 0kB [ 189.879993] 1965969 pages RAM [ 189.883146] 0 pages HighMem/MovableOnly [ 189.887167] 105641 pages reserved 2018/05/04 08:44:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x2, 0xacc, 0x80000000, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r2, 0x190d}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() r4 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r4, 0x400, 0x0) fcntl$getflags(r4, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_open_pts(r0, 0x0) dup3(r4, r4, 0x0) fchdir(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) 2018/05/04 08:44:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x0, 0x1}, 0x14) sendfile(r1, r1, &(0x7f0000301ff8), 0xffffffff) connect$ax25(r0, &(0x7f0000000080)={0x3, {"3eaedac96a0dd1"}}, 0x10) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000002340)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0)}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0xfdf8117, @loopback={0x0, 0x1}, 0xb31}], 0x1c) 2018/05/04 08:44:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) r0 = memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x90940, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="d7b9a5f27dcda12550acb715537dc75393986d06205767109ff8bd5faef26adfcef797f162fe5158229d95322a5be666ad6896fd06842dbd6b47432e410cf4686cc2fb76c5a8", &(0x7f0000000100)=""/246}, 0x18) 2018/05/04 08:44:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020100070c000000000000000000000005000600000000000a000000000000edff010000000000000000000000000001000000000000000005000700000000000a00000000000000fe5e0010000000f600fccc0000000000000000000000000082c54dfd618e342d74c221dcdcd2ec55a82bbb7578b8d4436fdcbc1170ae02a3687a6fcb4028d8a8338e711f2f0a2999553a70d7b171a1b3eabb9a3e42911bc5270e39f0aec2acb46975547f030441f99f13060053fb9e0a75865e2208ae89efbe754bbc7b1a8dc7b288f7ca913c12a5d50755"], 0x60}, 0x1}, 0x0) 2018/05/04 08:44:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x3}, 0x2c) unshare(0x2000002) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10) 2018/05/04 08:44:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x3ae}], 0x1, &(0x7f0000000100)}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='omfs\x00', 0x8, &(0x7f0000000180)="9b8fb6f19b9a41873f101e6623807dd6b359611d72be619e199e49129b5b8b6f4243242c4864366bed5d3159c98847472d1bb1bcba25a4d324a616aa8b149bad31211d6d3100ba789640c828308179f740f5357778af91aee8c8606103bcf178de87349b7c34224ae05860733ca5f89b193cd1260d0161ec9136036298585e9fb5334c1a2ebc01076d0742fde3668d90a8e0089ea1b79003ccb25dcbb9d353327659699cbcbf2e2f2f0f7f1fc47593ac691ced0a840b54bbbd3b56") recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00000001c0)}, 0x0) 2018/05/04 08:44:17 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x400}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) r1 = socket$netlink(0x10, 0x3, 0xa) socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000d40)=@ipv6_delroute={0x30, 0x19, 0x0, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) 2018/05/04 08:44:17 executing program 0 (fault-call:1 fault-nth:7): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) [ 190.109697] FAULT_INJECTION: forcing a failure. [ 190.109697] name failslab, interval 1, probability 0, space 0, times 0 [ 190.121270] CPU: 1 PID: 9245 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 190.128149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.137532] Call Trace: [ 190.140174] dump_stack+0x185/0x1d0 [ 190.143856] should_fail+0x87b/0xab0 [ 190.147631] should_failslab+0x279/0x2a0 [ 190.151743] __kmalloc_node+0x22e/0x1190 [ 190.155861] ? rcu_all_qs+0x32/0x1f0 2018/05/04 08:44:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/prev\x00') syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000dedff1)='maps\x00') ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000200)) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000100)={0x8, {{0xa, 0x4e20, 0xddd, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x88) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) ptrace$peek(0x3, r1, &(0x7f00000000c0)) sendfile(r0, r3, &(0x7f0000929000)=0x2000000, 0x5d8b) [ 190.159615] ? _cond_resched+0x3c/0xd0 [ 190.163539] ? alloc_vmap_area+0x1e6/0x15a0 [ 190.167951] ? rcu_all_qs+0x32/0x1f0 [ 190.171756] alloc_vmap_area+0x1e6/0x15a0 [ 190.176026] ? vmap_page_range_noflush+0xe57/0xe80 [ 190.181048] __get_vm_area_node+0x3ab/0x810 [ 190.185471] __vmalloc_node_range+0x2ad/0x1140 [ 190.190108] ? do_replace+0x3fa/0x770 [ 190.193998] ? kmsan_set_origin+0x9e/0x160 [ 190.198317] vmalloc+0xb2/0xc0 [ 190.201602] ? do_replace+0x3fa/0x770 [ 190.205455] do_replace+0x3fa/0x770 [ 190.209187] do_ebt_set_ctl+0x2ab/0x3c0 [ 190.213270] ? rcu_all_qs+0x32/0x1f0 [ 190.217071] ? mutex_lock+0x31/0x90 [ 190.220742] ? ebt_cleanup_entry+0xb10/0xb10 [ 190.225218] nf_setsockopt+0x476/0x4d0 [ 190.229225] ip_setsockopt+0x24b/0x2b0 [ 190.233181] raw_setsockopt+0x2e5/0x350 [ 190.237204] ? raw_destroy+0x70/0x70 [ 190.240959] sock_common_setsockopt+0x136/0x170 [ 190.245735] ? sock_common_recvmsg+0x270/0x270 [ 190.250406] SYSC_setsockopt+0x4b8/0x570 [ 190.254584] SyS_setsockopt+0x76/0xa0 2018/05/04 08:44:17 executing program 3: unshare(0x8000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)="925841d70200641e12a9") getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 08:44:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x18, 0x4) write$eventfd(r1, &(0x7f0000000080), 0xffe3) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) [ 190.258490] do_syscall_64+0x309/0x430 [ 190.262441] ? SYSC_recv+0xe0/0xe0 [ 190.266026] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 190.271246] RIP: 0033:0x455979 [ 190.274456] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 190.282214] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 190.289510] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 190.296812] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 190.304116] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 190.311418] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000007 [ 190.318932] syz-executor0: vmalloc: allocation failure: 608 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 190.329170] syz-executor0 cpuset=syz0 mems_allowed=0 [ 190.334418] CPU: 1 PID: 9245 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 190.341291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.350673] Call Trace: [ 190.353314] dump_stack+0x185/0x1d0 [ 190.356988] warn_alloc+0x3fc/0x660 2018/05/04 08:44:17 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) tee(r1, r0, 0x6, 0x8) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a80)=0x14) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) close(r0) [ 190.360710] __vmalloc_node_range+0xa6f/0x1140 [ 190.365396] ? kmsan_set_origin+0x9e/0x160 [ 190.369712] vmalloc+0xb2/0xc0 [ 190.372995] ? do_replace+0x3fa/0x770 [ 190.376838] do_replace+0x3fa/0x770 [ 190.380559] do_ebt_set_ctl+0x2ab/0x3c0 [ 190.384631] ? rcu_all_qs+0x32/0x1f0 [ 190.388420] ? mutex_lock+0x31/0x90 [ 190.392092] ? ebt_cleanup_entry+0xb10/0xb10 [ 190.396568] nf_setsockopt+0x476/0x4d0 [ 190.400564] ip_setsockopt+0x24b/0x2b0 [ 190.404512] raw_setsockopt+0x2e5/0x350 [ 190.408530] ? raw_destroy+0x70/0x70 [ 190.412286] sock_common_setsockopt+0x136/0x170 [ 190.417057] ? sock_common_recvmsg+0x270/0x270 [ 190.421718] SYSC_setsockopt+0x4b8/0x570 [ 190.425890] SyS_setsockopt+0x76/0xa0 [ 190.429787] do_syscall_64+0x309/0x430 [ 190.433734] ? SYSC_recv+0xe0/0xe0 [ 190.437320] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 190.442536] RIP: 0033:0x455979 [ 190.445743] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 190.453495] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 190.460799] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 190.468133] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 190.475478] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 190.482785] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000007 2018/05/04 08:44:18 executing program 2: r0 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001380)="f9", 0xfffffffffffffdee, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000014c0)={0x0, r0}, &(0x7f0000001500)=""/101, 0x65, &(0x7f0000001600)={&(0x7f0000001580)={'sha3-384\x00'}, &(0x7f00000015c0)}) 2018/05/04 08:44:18 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="ba", 0x1, 0x0, &(0x7f0000000740)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0xf00, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7be9ff0000000000]}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x48100, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e28, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/05/04 08:44:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x20000) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x74, 0x1f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r3 = dup(r0) ioctl$TIOCSBRK(r3, 0x40044591) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100000001, 0x200480) 2018/05/04 08:44:18 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f00000001c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100), 0x0, 0x10000}], 0x10800, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x4000}, {r1, 0x80}, {r0, 0x11}], 0x3, 0xffffffff) memfd_create(&(0x7f0000000180)='\x00', 0x2) r2 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000140), 0xe17) ioctl$void(r0, 0xc0045878) 2018/05/04 08:44:18 executing program 0 (fault-call:1 fault-nth:8): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:18 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40082) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$setsig(0x4203, r1, 0x8000, &(0x7f0000000180)={0x2b, 0x5, 0x80000001, 0x9}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 08:44:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002700), 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000003140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100001367ceda70513e9bf67d3200000000"], 0x20) dup2(r0, r1) r2 = eventfd2(0x8000000000fd, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x8) 2018/05/04 08:44:18 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000100)={0xb6, &(0x7f0000000000)="f3877e507612cd06618cab1746e8ea79a84e9ac57df315481bcaf524d49b3bfec3278483eaa492bee7e4c2ad1ab2fac7025601ff725886a0fa476b31af3226da1450a602933bcce757c55a498bf6b63d7433cf398347b0606973a939e435f5ef28cf8bc44da53af8a5cc9da0f4fab8859590659ad22164333811e73ef20e029fbe87e839c62975d0cc58c74cdbd07ba0449799142dd5e947cbaee1d547d28baea1abfc870744cf8c97b41e9b47776210160c38274bf2"}) [ 191.340755] FAULT_INJECTION: forcing a failure. [ 191.340755] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 191.352619] CPU: 0 PID: 9289 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 191.359457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.368809] Call Trace: [ 191.371405] dump_stack+0x185/0x1d0 [ 191.375040] should_fail+0x87b/0xab0 [ 191.378768] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 191.383534] ? kernel_poison_pages+0x40/0x360 2018/05/04 08:44:18 executing program 2: poll(&(0x7f0000001fef), 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/3, &(0x7f0000000080)=0x3) [ 191.388042] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 191.393411] ? kernel_poison_pages+0x1a0/0x360 [ 191.397997] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 191.403456] ? get_page_from_freelist+0xab28/0xb600 [ 191.408480] ? __save_stack_trace+0x90d/0xb00 [ 191.412993] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 191.418009] ? kmsan_kmalloc+0x94/0x100 [ 191.421990] ? __kmalloc_node+0xdec/0x1190 [ 191.426233] ? do_ebt_set_ctl+0x2ab/0x3c0 [ 191.430382] ? nf_setsockopt+0x476/0x4d0 [ 191.434450] ? ip_setsockopt+0x24b/0x2b0 [ 191.438517] ? SYSC_setsockopt+0x4b8/0x570 [ 191.442757] ? do_syscall_64+0x309/0x430 [ 191.446824] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 191.452200] ? kmsan_set_origin_inline+0x6b/0x120 [ 191.457056] ? __msan_poison_alloca+0x15c/0x1d0 [ 191.461756] kmsan_alloc_page+0x82/0xe0 [ 191.465750] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 191.470518] ? kmsan_set_origin_inline+0x6b/0x120 [ 191.475372] ? __msan_poison_alloca+0x15c/0x1d0 [ 191.480050] ? should_failslab+0x279/0x2a0 [ 191.484296] ? kmsan_set_origin_inline+0x6b/0x120 2018/05/04 08:44:18 executing program 6: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x80400) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f00002ff000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) [ 191.489143] ? __msan_poison_alloca+0x15c/0x1d0 [ 191.493826] ? kmsan_set_origin+0x9e/0x160 [ 191.498074] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 191.503530] ? __get_vm_area_node+0x600/0x810 [ 191.508043] alloc_pages_current+0x6b5/0x970 [ 191.512460] __vmalloc_node_range+0x80f/0x1140 [ 191.517054] vmalloc+0xb2/0xc0 [ 191.520248] ? do_replace+0x35d/0x770 [ 191.524049] do_replace+0x35d/0x770 [ 191.527690] do_ebt_set_ctl+0x2ab/0x3c0 [ 191.531668] ? rcu_all_qs+0x32/0x1f0 [ 191.535384] ? mutex_lock+0x31/0x90 2018/05/04 08:44:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) r2 = dup3(r1, r0, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000180)="a335622fc31cb2f77a9481f75ee1b7717a7c4781a3", 0x15}], 0x1) [ 191.539015] ? ebt_cleanup_entry+0xb10/0xb10 [ 191.543426] nf_setsockopt+0x476/0x4d0 [ 191.547328] ip_setsockopt+0x24b/0x2b0 [ 191.551230] raw_setsockopt+0x2e5/0x350 [ 191.555213] ? raw_destroy+0x70/0x70 [ 191.558930] sock_common_setsockopt+0x136/0x170 [ 191.563610] ? sock_common_recvmsg+0x270/0x270 [ 191.568201] SYSC_setsockopt+0x4b8/0x570 [ 191.572275] SyS_setsockopt+0x76/0xa0 [ 191.576083] do_syscall_64+0x309/0x430 [ 191.579975] ? SYSC_recv+0xe0/0xe0 [ 191.583522] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 191.588714] RIP: 0033:0x455979 [ 191.591899] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 191.599631] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 191.606904] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 191.614179] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 191.621457] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 191.628734] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000008 [ 191.636351] syz-executor0: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 191.647970] syz-executor0 cpuset=syz0 mems_allowed=0 [ 191.653256] CPU: 0 PID: 9289 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 191.660125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.669509] Call Trace: [ 191.672156] dump_stack+0x185/0x1d0 [ 191.675844] warn_alloc+0x3fc/0x660 [ 191.679568] __vmalloc_node_range+0xeab/0x1140 [ 191.684259] vmalloc+0xb2/0xc0 [ 191.687554] ? do_replace+0x35d/0x770 [ 191.691432] do_replace+0x35d/0x770 [ 191.695158] do_ebt_set_ctl+0x2ab/0x3c0 [ 191.699263] ? rcu_all_qs+0x32/0x1f0 [ 191.703055] ? mutex_lock+0x31/0x90 [ 191.706764] ? ebt_cleanup_entry+0xb10/0xb10 [ 191.711259] nf_setsockopt+0x476/0x4d0 [ 191.715275] ip_setsockopt+0x24b/0x2b0 [ 191.719244] raw_setsockopt+0x2e5/0x350 [ 191.723271] ? raw_destroy+0x70/0x70 [ 191.727022] sock_common_setsockopt+0x136/0x170 [ 191.731793] ? sock_common_recvmsg+0x270/0x270 [ 191.736453] SYSC_setsockopt+0x4b8/0x570 [ 191.740630] SyS_setsockopt+0x76/0xa0 [ 191.744528] do_syscall_64+0x309/0x430 [ 191.748481] ? SYSC_recv+0xe0/0xe0 [ 191.752067] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 191.757279] RIP: 0033:0x455979 [ 191.760490] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 191.768246] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 191.775545] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 191.782844] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 191.790140] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 191.797437] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000008 [ 191.804827] warn_alloc_show_mem: 1 callbacks suppressed [ 191.804835] Mem-Info: [ 191.812788] active_anon:92474 inactive_anon:77 isolated_anon:0 [ 191.812788] active_file:3482 inactive_file:12752 isolated_file:0 [ 191.812788] unevictable:0 dirty:101 writeback:0 unstable:0 [ 191.812788] slab_reclaimable:3629 slab_unreclaimable:9936 [ 191.812788] mapped:73877 shmem:84 pagetables:1106 bounce:0 [ 191.812788] free:1003118 free_pcp:289 free_cma:0 [ 191.846324] Node 0 active_anon:367776kB inactive_anon:308kB active_file:13928kB inactive_file:51008kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295508kB dirty:404kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 178176kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 191.874520] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 191.900820] lowmem_reserve[]: 0 2820 7247 7247 [ 191.905525] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:656kB free_cma:0kB [ 191.933392] lowmem_reserve[]: 0 0 4426 4426 [ 191.937839] Node 0 Normal free:1110904kB min:41196kB low:51492kB high:61788kB active_anon:367892kB inactive_anon:308kB active_file:13928kB inactive_file:51008kB unevictable:0kB writepending:404kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10624kB pagetables:4252kB bounce:0kB free_pcp:812kB local_pcp:80kB free_cma:0kB [ 191.967775] lowmem_reserve[]: 0 0 0 0 [ 191.971690] Node 0 DMA: 0*4kB 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) = 15904kB [ 191.985254] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB [ 192.000653] Node 0 Normal: 607*4kB (UM) 827*8kB (UM) 448*16kB (UM) 332*32kB (UM) 215*64kB (UME) 84*128kB (UM) 9*256kB (UME) 14*512kB (UME) 11*1024kB (UME) 4*2048kB (UM) 247*4096kB (UM) = 1091988kB [ 192.018643] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 192.027297] 16317 total pagecache pages [ 192.031362] 0 pages in swap cache [ 192.034888] Swap cache stats: add 0, delete 0, find 0/0 [ 192.040339] Free swap = 0kB 2018/05/04 08:44:18 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x20011, r2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/05/04 08:44:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'veth1_to_bridge\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xfffffffffffffd2d) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/05/04 08:44:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0xfc}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 08:44:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaa8aaaaaaaafaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) 2018/05/04 08:44:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x218, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x2fd) [ 192.043408] Total swap = 0kB [ 192.046499] 1965969 pages RAM [ 192.049668] 0 pages HighMem/MovableOnly [ 192.053719] 105641 pages reserved 2018/05/04 08:44:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x81) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001140)={r2, 0x7fff}, 0x8) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)={0x77359400}, 0x8) read(r0, &(0x7f00006de000)=""/50, 0xa7339b2c) 2018/05/04 08:44:19 executing program 1: r0 = eventfd(0x10) fcntl$setpipe(r0, 0x407, 0x7fffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) tee(r1, r1, 0x80000000, 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="2b67382a264b24671b5c50da08620be9f914dcbbaf6d26770df4ccd85c25a08123ab215b1748e933ae9cf25453eb341b1775fba248b1b45b64dd2846be379c9eada23f12e61c3c294c0d5459e713c833dafbe64f049207679512c6dfc4c919863eaab5a13d148f6bbd11b0b11d8b0fb8190303f22c38e2eb6d9d5f3734419372ec235ebfe2fac7ee1ad0c208de397b028b0c5e59a5bb1ebe06d7b6d2491674c2dbb557a02a75925e1dd9c7c3038be4bc9527f13b") ioctl$TIOCSTI(r1, 0x5412, 0x0) r2 = semget$private(0x0, 0x2, 0x10) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)=[0x1, 0xfffffffffffffffd, 0x9, 0x401, 0x9]) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7ff}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000340)=0x100000001) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000380)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000440)={0x8, 0x6, 0x5f8e, {r6, r7+30000000}, 0xc96, 0xe125}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00000004c0)={0x2040000000, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x88) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000580)=""/89) lseek(r0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r4, 0x28, &(0x7f0000000600)}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000680)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x4a}, @in6={0xa, 0x4e24, 0x5f12ac38, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000}, @in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x15}, 0x7}], 0xac) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000740)=""/4096) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001740)={0x1, 0xf4, 0x41}) getdents64(r1, &(0x7f0000001780)=""/222, 0xde) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001880)="210ec8bb975266c3d9286b3771cc5427028ccd1c0fdd3890b835db54c205568e10783ec41a9a019edd2c3a1d66b633449e3d5f123b4d55ef658a2e81ceafa1c4982a5572f4", 0x45) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001900)=0xfffffffffffffc73, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) [ 192.167669] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:20 executing program 2: r0 = add_key$keyring(&(0x7f0000001640)='keyring\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="95a6931a6634ab2f9adde76c27de3572fda633e4fe31d3b31601db9c43a05951349be7fa61ed9760a573f6d58c8ad2add88aeb8e2e31a007d402b0629a1c615e427054ac6e470ef9016c6b72438a26bbb0f14e", 0x53}, {&(0x7f0000000140)="c69cb40b8daab884cc8ca37f72e0019b7e22f92e31c06d9a4a10cca8f7eeeda1491c6a99d5b7b3128b5d3a8bf45c646f9c9d954474d8dbb88b7a415a99b3c92b4a05127e3a214c0d356fb788b6b71eee183b8fcbd21b5eee8afc11cbb95f25cc9fcb67580ddcea4d10a2553f4e65d5e3e3343c93ab43dffad8aed19f8b5f2d0c74aa5dd38007cca3a712174efbcf1faf8f2c9133184ef3922cec6d62441ce1851106678f5425b1903d75018261b723d970e88125ee4bf0eff113cb3125ce7a620239b664453582bb334c9b89f0d3251bb91adb88647532b622872659a5e903a34931ecdacf85e814e0fe3da8587dc0d296", 0xf1}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xa8, 0x40000}], 0x1, 0x8040) keyctl$update(0x2, r0, 0x0, 0x0) r2 = gettid() setpriority(0x1, r2, 0x5) 2018/05/04 08:44:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x210, @time={0x0, 0x1c9c380}, 0xfffffffffffff800, {0x100000000, 0x8}, 0x0, 0x1, 0x4}) r2 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/189) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r2, &(0x7f0000000000)="d33e3ac1792b00000001000000002bc83d59408649b98165b67be86fd66d47c2d0e2095c7a311c2c5558503fe067940515e633f52465000012000000d4470937e927907b81af756c28bc8106025a5b79002bc4c7a665499947b5c00cf120cd481f48d1ff9b99d7ff597cbac2d16d9ba5dfe9f6daa7690906a2e9dfbe90d636df", 0x80) recvmsg(r2, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x140, 0x1d}, 0x3) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r3, 0x300, 0x70bd2c, 0x25dfdbfe, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4844}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)={'raw\x00', 0xfe, "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"}, &(0x7f0000000480)=0x122) 2018/05/04 08:44:20 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x4) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r2 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/05/04 08:44:20 executing program 3: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffeee, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x1ff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8000, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x1000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) r2 = getpid() migrate_pages(r2, 0x3, &(0x7f0000000180)=0xa9, &(0x7f00000001c0)=0x2) r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000000affc)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x4, 0x8000, 0x4, 0x1, 0x3ff, 0xaf8}) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/05/04 08:44:20 executing program 0 (fault-call:1 fault-nth:9): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:20 executing program 4: clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f0000723f20)=""/127, 0x5f}], 0x1, 0x100) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x7fc, 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/05/04 08:44:20 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8cb, 0xc0083) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1, 0x4}, &(0x7f0000000180)=0x8) unshare(0x400) r2 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000000)=""/74) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/04 08:44:20 executing program 1: r0 = eventfd(0x10) fcntl$setpipe(r0, 0x407, 0x7fffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) tee(r1, r1, 0x80000000, 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="2b67382a264b24671b5c50da08620be9f914dcbbaf6d26770df4ccd85c25a08123ab215b1748e933ae9cf25453eb341b1775fba248b1b45b64dd2846be379c9eada23f12e61c3c294c0d5459e713c833dafbe64f049207679512c6dfc4c919863eaab5a13d148f6bbd11b0b11d8b0fb8190303f22c38e2eb6d9d5f3734419372ec235ebfe2fac7ee1ad0c208de397b028b0c5e59a5bb1ebe06d7b6d2491674c2dbb557a02a75925e1dd9c7c3038be4bc9527f13b") ioctl$TIOCSTI(r1, 0x5412, 0x0) r2 = semget$private(0x0, 0x2, 0x10) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)=[0x1, 0xfffffffffffffffd, 0x9, 0x401, 0x9]) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7ff}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000340)=0x100000001) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000380)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000440)={0x8, 0x6, 0x5f8e, {r6, r7+30000000}, 0xc96, 0xe125}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00000004c0)={0x2040000000, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x88) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000580)=""/89) lseek(r0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={r4, 0x28, &(0x7f0000000600)}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000680)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x4a}, @in6={0xa, 0x4e24, 0x5f12ac38, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000}, @in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x15}, 0x7}], 0xac) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000740)=""/4096) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001740)={0x1, 0xf4, 0x41}) getdents64(r1, &(0x7f0000001780)=""/222, 0xde) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001880)="210ec8bb975266c3d9286b3771cc5427028ccd1c0fdd3890b835db54c205568e10783ec41a9a019edd2c3a1d66b633449e3d5f123b4d55ef658a2e81ceafa1c4982a5572f4", 0x45) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001900)=0xfffffffffffffc73, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) [ 193.090360] FAULT_INJECTION: forcing a failure. [ 193.090360] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 193.102393] CPU: 1 PID: 9356 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 193.109269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.118653] Call Trace: [ 193.121296] dump_stack+0x185/0x1d0 [ 193.124969] should_fail+0x87b/0xab0 [ 193.128741] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 193.133587] ? kmsan_set_origin_inline+0x6b/0x120 [ 193.138481] ? __msan_poison_alloca+0x15c/0x1d0 [ 193.143234] ? should_failslab+0x279/0x2a0 [ 193.147514] ? kmsan_set_origin_inline+0x6b/0x120 [ 193.152445] ? __msan_poison_alloca+0x15c/0x1d0 [ 193.157158] ? kmsan_set_origin+0x9e/0x160 [ 193.161488] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 193.167018] ? __get_vm_area_node+0x600/0x810 [ 193.171593] alloc_pages_current+0x6b5/0x970 [ 193.176062] __vmalloc_node_range+0x80f/0x1140 [ 193.180755] vmalloc+0xb2/0xc0 [ 193.184044] ? do_replace+0x3fa/0x770 [ 193.187888] do_replace+0x3fa/0x770 [ 193.191620] do_ebt_set_ctl+0x2ab/0x3c0 [ 193.195702] ? rcu_all_qs+0x32/0x1f0 [ 193.199500] ? mutex_lock+0x31/0x90 [ 193.203181] ? ebt_cleanup_entry+0xb10/0xb10 [ 193.207669] nf_setsockopt+0x476/0x4d0 [ 193.211674] ip_setsockopt+0x24b/0x2b0 [ 193.215629] raw_setsockopt+0x2e5/0x350 [ 193.219665] ? raw_destroy+0x70/0x70 [ 193.223425] sock_common_setsockopt+0x136/0x170 [ 193.228198] ? sock_common_recvmsg+0x270/0x270 [ 193.232861] SYSC_setsockopt+0x4b8/0x570 [ 193.237040] SyS_setsockopt+0x76/0xa0 [ 193.240945] do_syscall_64+0x309/0x430 [ 193.244889] ? SYSC_recv+0xe0/0xe0 [ 193.248474] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 193.253687] RIP: 0033:0x455979 [ 193.256893] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 193.264642] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 193.271939] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 193.279238] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 2018/05/04 08:44:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='io\x00') bind$alg(r0, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x100006) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x101, 0x4) sendto(r2, &(0x7f0000000000)="545019b837f50dfd97fa3dbb24cf7e74086e187db160de767262578dc4d2d1dae6a90c86b649e1", 0x27, 0x0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) 2018/05/04 08:44:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x203, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0x7fff, 0x1, 0x8}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 2018/05/04 08:44:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), 0x3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB='nat\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x78) unshare(0x10000000) 2018/05/04 08:44:20 executing program 2: r0 = memfd_create(&(0x7f0000000080)='posix_acl_access{Y\x00', 0x100100) lseek(r0, 0x7ffffffffffffffb, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}}], 0x18) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x10}, {r0}, {r0, 0x200}, {r0, 0x420}, {r0, 0x10}], 0x6, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)={0xffffffffffffffff}, 0x8) [ 193.286531] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 193.293827] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000009 [ 193.301315] syz-executor0: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 193.312935] syz-executor0 cpuset=syz0 mems_allowed=0 [ 193.318196] CPU: 1 PID: 9356 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 193.325064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.334442] Call Trace: [ 193.337088] dump_stack+0x185/0x1d0 [ 193.340765] warn_alloc+0x3fc/0x660 [ 193.344483] __vmalloc_node_range+0xeab/0x1140 [ 193.349169] vmalloc+0xb2/0xc0 [ 193.352447] ? do_replace+0x3fa/0x770 [ 193.356289] do_replace+0x3fa/0x770 [ 193.360015] do_ebt_set_ctl+0x2ab/0x3c0 [ 193.364096] ? rcu_all_qs+0x32/0x1f0 [ 193.367881] ? mutex_lock+0x31/0x90 [ 193.371558] ? ebt_cleanup_entry+0xb10/0xb10 [ 193.376043] nf_setsockopt+0x476/0x4d0 [ 193.380055] ip_setsockopt+0x24b/0x2b0 [ 193.381665] IPVS: ftp: loaded support on port[0] = 21 [ 193.384002] raw_setsockopt+0x2e5/0x350 [ 193.384049] ? raw_destroy+0x70/0x70 [ 193.384081] sock_common_setsockopt+0x136/0x170 [ 193.384172] ? sock_common_recvmsg+0x270/0x270 [ 193.384245] SYSC_setsockopt+0x4b8/0x570 [ 193.410499] SyS_setsockopt+0x76/0xa0 [ 193.414407] do_syscall_64+0x309/0x430 [ 193.418363] ? SYSC_recv+0xe0/0xe0 [ 193.421954] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 193.427169] RIP: 0033:0x455979 [ 193.430382] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 193.438133] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 193.445432] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 193.452994] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 193.460315] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 193.467616] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 0000000000000009 [ 193.475223] Mem-Info: [ 193.477786] active_anon:94050 inactive_anon:77 isolated_anon:0 [ 193.477786] active_file:3482 inactive_file:12761 isolated_file:0 [ 193.477786] unevictable:0 dirty:110 writeback:0 unstable:0 [ 193.477786] slab_reclaimable:3634 slab_unreclaimable:9963 [ 193.477786] mapped:73910 shmem:84 pagetables:1183 bounce:0 [ 193.477786] free:997763 free_pcp:298 free_cma:0 [ 193.511254] Node 0 active_anon:374100kB inactive_anon:308kB active_file:13928kB inactive_file:51044kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295524kB dirty:440kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 169984kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 193.539535] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 193.565852] lowmem_reserve[]: 0 2820 7247 7247 [ 193.570581] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:0kB free_cma:0kB [ 193.598285] lowmem_reserve[]: 0 0 4426 4426 [ 193.602771] Node 0 Normal free:1088008kB min:41196kB low:51492kB high:61788kB active_anon:374216kB inactive_anon:308kB active_file:13928kB inactive_file:51044kB unevictable:0kB writepending:440kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:11072kB pagetables:4732kB bounce:0kB free_pcp:760kB local_pcp:128kB free_cma:0kB [ 193.632821] lowmem_reserve[]: 0 0 0 0 [ 193.636773] Node 0 DMA: 0*4kB 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) = 15904kB [ 193.650298] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB [ 193.665712] Node 0 Normal: 576*4kB (UM) 622*8kB (UME) 431*16kB (UM) 332*32kB (UME) 193*64kB (UM) 84*128kB (UM) 9*256kB (UME) 14*512kB (UME) 11*1024kB (UME) 5*2048kB (UM) 245*4096kB (UM) = 1082400kB [ 193.683807] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 193.692485] 16326 total pagecache pages [ 193.696561] 0 pages in swap cache [ 193.700120] Swap cache stats: add 0, delete 0, find 0/0 [ 193.705569] Free swap = 0kB [ 193.708667] Total swap = 0kB [ 193.711761] 1965969 pages RAM [ 193.714935] 0 pages HighMem/MovableOnly [ 193.718974] 105641 pages reserved [ 193.987859] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 08:44:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1c0) getdents(r0, &(0x7f0000000140)=""/110, 0x6e) getdents64(r0, &(0x7f0000000980)=""/1679, 0xfffffffffffffc60) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x430400, 0x0) getdents(r0, &(0x7f0000000240)=""/75, 0xffffffffffffffd1) 2018/05/04 08:44:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x22) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f00000001c0)=""/156) r2 = dup2(r0, r0) write$fuse(r2, &(0x7f0000000100)={0x28, 0x1, 0x9, @fuse_notify_inval_inode_out={0x1f, 0x7fff, 0x2}}, 0x28) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x1}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505331, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}, 0x0, 0x4}) socketpair$inet6(0xa, 0x80003, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000080)={0x8, [0xdc, 0xfffffffffffffff7, 0x1, 0x9, 0x5, 0x6, 0x800, 0x80000000]}, &(0x7f00000000c0)=0x14) 2018/05/04 08:44:21 executing program 5: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000100)=0x400, &(0x7f0000000140)=0x4) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)=r0) 2018/05/04 08:44:21 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000080)="240000005e000302072188d7fffd946fa283bc0ae6e60000a6ffffff0c5a00000003a2d1", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsf0\x00', 0x1002}) recvmsg(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/193, 0xc1}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x4000000db, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/04 08:44:21 executing program 0 (fault-call:1 fault-nth:10): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:21 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setregset(0x4205, r0, 0x203, &(0x7f00000001c0)={&(0x7f0000000100)="f6df7421eaf8e62a7e35bac3fd9143ee9b81558a29764bbc40b35a0aa1468a535c3c1f56b178dc20f836810a37b373373c087d2501a41bd78433adf237fb9820c9d21d8245c26f8be55e5376c30063a56bab110903ed1a8262836a29e7bca61f9a33e0ee99e2cf39d0c4effe1b5abd2ceb5313b86c876e75a145af10ad99a4617cd383489a8499b1108d2920d404", 0x8e}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0xb485, 0x3}) writev(0xffffffffffffffff, &(0x7f0000b97000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="05000000406507387fa5ce8ac48eeebca0efb11709fcca9c031f228513ec45a8e50008b9f901ae128a0d47193c870fc5a43c3f0517408d27bdebcbd9c34f54fa98421fd916949f62f43e25d81fca557f68ee691807dd0cbabc21ffc57635a00ef32dc135ee9c6bfdbec4"], &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x2f, "720000bc8b94c7895c05478ffb605ea5798d3027288d12da44671ac13ec630f1746133d9f943754b3c9fca3c15a7f1"}, &(0x7f0000000040)=0x37) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0xffff, 0x7376, 0x0, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x20000000000}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000400)=0x84) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x40, 0x7f, 0x6}, 0x10) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000e3b000)={0x0, ""/230}, 0x412, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000700)="73b36f76a2c9d130761ab60d946322b39e01ecf2baff71bbf21c032904661c222bfeab692cbaedac718bdc4190601c5f2888a2d586d534f306b135afff3670ad02239e", 0x43) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x8000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000880)="c8327bba6aeba4b3ef391b187582c830a51451fc3cc52243a3cca0f4066b0d82cb6fdbedb26048fcca3a10dd998144ce122731af78ac50d40000801fe4aa1fc5488b15beb5f36034dd") msgsnd(r3, &(0x7f00000003c0)=ANY=[], 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000380)) pipe(&(0x7f000090cff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r6, 0x2000000000002) flock(r5, 0x1) flock(r6, 0x1) listen(0xffffffffffffffff, 0x0) 2018/05/04 08:44:21 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/93, &(0x7f0000000140)=0x5d) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x0) 2018/05/04 08:44:21 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c85000)) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000000c0)) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4001, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014}) [ 194.422874] FAULT_INJECTION: forcing a failure. [ 194.422874] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 194.434734] CPU: 0 PID: 9422 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 194.441576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.450937] Call Trace: [ 194.453528] dump_stack+0x185/0x1d0 [ 194.457166] should_fail+0x87b/0xab0 [ 194.460898] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 194.465665] ? kernel_poison_pages+0x40/0x360 [ 194.470166] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 194.475540] ? kernel_poison_pages+0x1a0/0x360 [ 194.480131] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 194.485595] ? get_page_from_freelist+0xab28/0xb600 [ 194.490628] ? __save_stack_trace+0x90d/0xb00 [ 194.495153] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 194.500098] ? kmsan_kmalloc+0x94/0x100 [ 194.504086] ? __kmalloc_node+0xdec/0x1190 [ 194.508334] ? do_ebt_set_ctl+0x2ab/0x3c0 [ 194.512492] ? nf_setsockopt+0x476/0x4d0 [ 194.516566] ? ip_setsockopt+0x24b/0x2b0 [ 194.520634] ? SYSC_setsockopt+0x4b8/0x570 [ 194.524872] ? do_syscall_64+0x309/0x430 [ 194.528945] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 194.534317] ? kmsan_set_origin_inline+0x6b/0x120 [ 194.539165] ? kmsan_set_origin_inline+0x6b/0x120 [ 194.544014] ? __msan_poison_alloca+0x15c/0x1d0 [ 194.548701] kmsan_alloc_page+0x82/0xe0 [ 194.552687] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 194.557455] ? kmsan_set_origin_inline+0x6b/0x120 [ 194.562306] ? __msan_poison_alloca+0x15c/0x1d0 [ 194.566991] ? should_failslab+0x279/0x2a0 [ 194.571236] ? kmsan_set_origin_inline+0x6b/0x120 [ 194.576088] ? __msan_poison_alloca+0x15c/0x1d0 [ 194.580760] ? kmsan_set_origin+0x9e/0x160 [ 194.585014] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 194.590473] ? __get_vm_area_node+0x600/0x810 [ 194.594975] alloc_pages_current+0x6b5/0x970 [ 194.599397] __vmalloc_node_range+0x80f/0x1140 [ 194.603989] vmalloc+0xb2/0xc0 [ 194.607183] ? do_replace+0x3fa/0x770 [ 194.610985] do_replace+0x3fa/0x770 [ 194.614626] do_ebt_set_ctl+0x2ab/0x3c0 [ 194.618608] ? rcu_all_qs+0x32/0x1f0 [ 194.622329] ? mutex_lock+0x31/0x90 [ 194.625972] ? ebt_cleanup_entry+0xb10/0xb10 [ 194.630383] nf_setsockopt+0x476/0x4d0 [ 194.634283] ip_setsockopt+0x24b/0x2b0 [ 194.638181] raw_setsockopt+0x2e5/0x350 [ 194.642162] ? raw_destroy+0x70/0x70 [ 194.645890] sock_common_setsockopt+0x136/0x170 [ 194.650567] ? sock_common_recvmsg+0x270/0x270 [ 194.655152] SYSC_setsockopt+0x4b8/0x570 [ 194.659225] SyS_setsockopt+0x76/0xa0 [ 194.663030] do_syscall_64+0x309/0x430 [ 194.666923] ? SYSC_recv+0xe0/0xe0 [ 194.670965] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 194.676151] RIP: 0033:0x455979 [ 194.679333] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 194.687040] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 194.694306] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 194.701576] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 194.708845] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 194.716110] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 000000000000000a 2018/05/04 08:44:21 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r1, 0x5d7}, &(0x7f0000000440)=0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000100)=@query={0x13, 0x0, 0xfa00, {&(0x7f0000000200), r3, 0x2}}, 0x12e) 2018/05/04 08:44:21 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xa4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x400) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="d36fdcb7d092db5e40f8961e878d74c0029ae16e960a4d93f89c52d6c3c2eca720a98d69fcf3844c9cd08a1118b96175b64b9e7d35a5b8beb6724d682d9a8eabc28142104ada103a195d209da9aa73defbd3a5f2aeb35635816db1e65e9641dbc7", 0x61}, {&(0x7f0000001180)="56a5980cc72f533e065a6a2e2e5428bb2d834387907fed8875c5ee95bf543d69e70e4eea7cf9d65b3e543f4f837071ec12bc366e924dc15d693aae80e08df3864b1fc5d4011d9349ac", 0x49}], 0x3) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x2, 0x7f}) 2018/05/04 08:44:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x10001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x14, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0xee39) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in6={0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x9}], 0x70) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)='(', 0x1}], 0x1) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) [ 194.723668] syz-executor0: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 194.735269] syz-executor0 cpuset=syz0 mems_allowed=0 [ 194.740516] CPU: 0 PID: 9422 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 194.747386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.756761] Call Trace: [ 194.759390] dump_stack+0x185/0x1d0 [ 194.763069] warn_alloc+0x3fc/0x660 [ 194.766788] __vmalloc_node_range+0xeab/0x1140 [ 194.771468] vmalloc+0xb2/0xc0 [ 194.774750] ? do_replace+0x3fa/0x770 [ 194.778597] do_replace+0x3fa/0x770 [ 194.782323] do_ebt_set_ctl+0x2ab/0x3c0 [ 194.786403] ? rcu_all_qs+0x32/0x1f0 [ 194.790196] ? mutex_lock+0x31/0x90 [ 194.793869] ? ebt_cleanup_entry+0xb10/0xb10 [ 194.798360] nf_setsockopt+0x476/0x4d0 [ 194.802354] ip_setsockopt+0x24b/0x2b0 [ 194.806298] raw_setsockopt+0x2e5/0x350 [ 194.810326] ? raw_destroy+0x70/0x70 [ 194.814084] sock_common_setsockopt+0x136/0x170 [ 194.818855] ? sock_common_recvmsg+0x270/0x270 [ 194.823512] SYSC_setsockopt+0x4b8/0x570 [ 194.827693] SyS_setsockopt+0x76/0xa0 [ 194.831592] do_syscall_64+0x309/0x430 [ 194.835541] ? SYSC_recv+0xe0/0xe0 [ 194.839130] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 194.844349] RIP: 0033:0x455979 [ 194.847561] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 194.855316] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 194.862619] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 2018/05/04 08:44:21 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xc0202, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) [ 194.869926] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 194.877230] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 194.884541] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 000000000000000a [ 194.892086] Mem-Info: [ 194.894645] active_anon:94588 inactive_anon:75 isolated_anon:0 [ 194.894645] active_file:3484 inactive_file:12767 isolated_file:0 [ 194.894645] unevictable:0 dirty:118 writeback:0 unstable:0 [ 194.894645] slab_reclaimable:3646 slab_unreclaimable:10085 [ 194.894645] mapped:73897 shmem:84 pagetables:1069 bounce:0 [ 194.894645] free:996087 free_pcp:282 free_cma:0 [ 194.928187] Node 0 active_anon:376108kB inactive_anon:300kB active_file:13936kB inactive_file:51068kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295588kB dirty:472kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 163840kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 194.956456] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 194.982773] lowmem_reserve[]: 0 2820 7247 7247 [ 194.987484] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:656kB free_cma:0kB [ 195.015342] lowmem_reserve[]: 0 0 4426 4426 2018/05/04 08:44:22 executing program 4: prctl$intptr(0x1c, 0x66) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$void(r0, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x2ae, 0x7ff, 0x0, 0x100, 0x4, 0x800090, r1}) prctl$intptr(0x17, 0xfffffffffffffffc) [ 195.019790] Node 0 Normal free:1076424kB min:41196kB low:51492kB high:61788kB active_anon:378296kB inactive_anon:300kB active_file:13936kB inactive_file:51068kB unevictable:0kB writepending:472kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10624kB pagetables:4276kB bounce:0kB free_pcp:676kB local_pcp:60kB free_cma:0kB [ 195.049731] lowmem_reserve[]: 0 0 0 0 [ 195.053660] Node 0 DMA: 0*4kB 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) = 15904kB [ 195.067154] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB [ 195.082582] Node 0 Normal: 498*4kB (UM) 713*8kB (UME) 419*16kB (UM) 292*32kB (UM) 217*64kB (UM) 85*128kB (UM) 9*256kB (UME) 14*512kB (UME) 11*1024kB (UME) 2*2048kB (UM) 245*4096kB (UM) = 1076864kB [ 195.100577] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 195.109251] 16334 total pagecache pages [ 195.113323] 0 pages in swap cache [ 195.116842] Swap cache stats: add 0, delete 0, find 0/0 [ 195.122295] Free swap = 0kB 2018/05/04 08:44:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x400000000e) ioctl$TCFLSH(r0, 0x540b, 0x4000003) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x840) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x51acbee, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffff80}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x1, 0xb7, "e98a56cef203fb7b2f034870e3245fce3d7eebc39746e0777e83bf8cceaaa9a1b7e0346757230564cb2081cfc77d41e2571a01c0ec7d9438f6879db8eb3ff734aa452fad078aa79cee7e8dbb98633fbc7dc84f19400bf346aca888c039d89bb48153fc46f3d00726ce6b11058d089362325c0188c4726dd54bf5f278d21b1f9e7e468aafa202f805c5027e4e9ab8938de65d47708624261d1c30adc757bc75a43101fbda5569fa1745ddf436eb30632f2ae2ca933760e0"}, 0xbf) [ 195.125365] Total swap = 0kB [ 195.128447] 1965969 pages RAM [ 195.131597] 0 pages HighMem/MovableOnly [ 195.135634] 105641 pages reserved 2018/05/04 08:44:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x8000008847, 0x2, @dev={0xfe, 0x80}}, 0x1c) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000100)) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 2018/05/04 08:44:22 executing program 5: r0 = socket(0xd, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002a00)=r1, 0x4) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x313, 0x7, 0x0, 0x8, 0x1000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/04 08:44:22 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x4) creat(&(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x2) rename(&(0x7f00000000c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000340)='./file0/control/file1\x00') 2018/05/04 08:44:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x40}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0xb9, @remote={0xfe, 0x80, [], 0xbb}, 0xe0}}, 0xfffffffffffffe01, 0x10000, 0x5b7, "d762d2cb6a8cdd5514e26ed03ab9141fa7765dcbe443bf63e86d10d5cff46f778280b3a723c244a07ce72602b67007a35d3e1fed7c463106c6b7a48f86e1d893b52f3c791ecdbaa3a84ac1f7217e5684"}, 0xd8) 2018/05/04 08:44:22 executing program 0 (fault-call:1 fault-nth:11): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) 2018/05/04 08:44:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)) dup3(r2, r0, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) [ 195.492702] FAULT_INJECTION: forcing a failure. [ 195.492702] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 195.504573] CPU: 0 PID: 9481 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 195.511415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.520769] Call Trace: [ 195.523368] dump_stack+0x185/0x1d0 [ 195.527003] should_fail+0x87b/0xab0 [ 195.530731] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 195.535497] ? kernel_poison_pages+0x40/0x360 [ 195.540001] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 195.545371] ? kernel_poison_pages+0x1a0/0x360 [ 195.549964] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 195.555424] ? get_page_from_freelist+0xab28/0xb600 [ 195.560456] ? __save_stack_trace+0x90d/0xb00 [ 195.564972] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 195.569989] ? kmsan_kmalloc+0x94/0x100 [ 195.573970] ? __kmalloc_node+0xdec/0x1190 [ 195.578207] ? do_ebt_set_ctl+0x2ab/0x3c0 [ 195.582366] ? nf_setsockopt+0x476/0x4d0 [ 195.586451] ? ip_setsockopt+0x24b/0x2b0 [ 195.590540] ? SYSC_setsockopt+0x4b8/0x570 [ 195.594784] ? do_syscall_64+0x309/0x430 [ 195.598855] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 195.604224] ? kmsan_set_origin_inline+0x6b/0x120 [ 195.609078] ? kmsan_set_origin_inline+0x6b/0x120 [ 195.613925] ? __msan_poison_alloca+0x15c/0x1d0 [ 195.618606] kmsan_alloc_page+0x82/0xe0 [ 195.622593] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 195.627357] ? kmsan_set_origin_inline+0x6b/0x120 [ 195.632207] ? __msan_poison_alloca+0x15c/0x1d0 [ 195.636877] ? should_failslab+0x279/0x2a0 2018/05/04 08:44:22 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x34, 0x4, 0x0, 0x7}, {0x1d, 0x0, 0x2431000000000}, {0x6, 0x4}]}, 0x10) sendto$unix(r1, &(0x7f000000ff57), 0x0, 0x0, &(0x7f0000013ff8)=@abs, 0x8) 2018/05/04 08:44:22 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0xffff, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000000c0)=""/98, &(0x7f0000000140)=0x62) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x7f, 0xffffffffffffffff) ioctl(r2, 0x80984120, &(0x7f0000009000)) [ 195.641121] ? kmsan_set_origin_inline+0x6b/0x120 [ 195.645972] ? __msan_poison_alloca+0x15c/0x1d0 [ 195.650647] ? kmsan_set_origin+0x9e/0x160 [ 195.654897] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 195.660353] ? __get_vm_area_node+0x600/0x810 [ 195.664866] alloc_pages_current+0x6b5/0x970 [ 195.669282] __vmalloc_node_range+0x80f/0x1140 [ 195.673874] vmalloc+0xb2/0xc0 [ 195.677068] ? do_replace+0x3fa/0x770 [ 195.680876] do_replace+0x3fa/0x770 [ 195.684518] do_ebt_set_ctl+0x2ab/0x3c0 [ 195.688510] ? rcu_all_qs+0x32/0x1f0 [ 195.692246] ? mutex_lock+0x31/0x90 [ 195.695881] ? ebt_cleanup_entry+0xb10/0xb10 [ 195.700297] nf_setsockopt+0x476/0x4d0 [ 195.704189] ip_setsockopt+0x24b/0x2b0 [ 195.708091] raw_setsockopt+0x2e5/0x350 [ 195.712078] ? raw_destroy+0x70/0x70 [ 195.715798] sock_common_setsockopt+0x136/0x170 [ 195.720468] ? sock_common_recvmsg+0x270/0x270 [ 195.725053] SYSC_setsockopt+0x4b8/0x570 [ 195.729122] SyS_setsockopt+0x76/0xa0 [ 195.732923] do_syscall_64+0x309/0x430 [ 195.736809] ? SYSC_recv+0xe0/0xe0 [ 195.740353] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 195.745543] RIP: 0033:0x455979 [ 195.748728] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 195.756437] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 195.763706] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 195.770971] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 195.778240] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 195.785510] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 000000000000000b 2018/05/04 08:44:22 executing program 6: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1448, 0x20000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x7, 0x8, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/04 08:44:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty, 0xfffffffffffeffff}, 0xfffffffffffffe6b) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f00000003c0)=0x6, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000080)=0x84) [ 195.793173] syz-executor0: vmalloc: allocation failure, allocated 0 of 8192 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 195.804783] syz-executor0 cpuset=syz0 mems_allowed=0 [ 195.810040] CPU: 0 PID: 9481 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 195.816907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.826289] Call Trace: [ 195.828925] dump_stack+0x185/0x1d0 [ 195.832598] warn_alloc+0x3fc/0x660 [ 195.836320] __vmalloc_node_range+0xeab/0x1140 [ 195.841006] vmalloc+0xb2/0xc0 [ 195.844274] ? do_replace+0x3fa/0x770 [ 195.848111] do_replace+0x3fa/0x770 [ 195.851842] do_ebt_set_ctl+0x2ab/0x3c0 [ 195.855912] ? rcu_all_qs+0x32/0x1f0 [ 195.859704] ? mutex_lock+0x31/0x90 [ 195.863382] ? ebt_cleanup_entry+0xb10/0xb10 [ 195.867860] nf_setsockopt+0x476/0x4d0 [ 195.871849] ip_setsockopt+0x24b/0x2b0 [ 195.875797] raw_setsockopt+0x2e5/0x350 [ 195.879814] ? raw_destroy+0x70/0x70 [ 195.883572] sock_common_setsockopt+0x136/0x170 [ 195.888337] ? sock_common_recvmsg+0x270/0x270 2018/05/04 08:44:22 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)=ANY=[], &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r5 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000500)=r4, 0xf7) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='\x00ridge0\x00 \x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r6 = socket(0x1e, 0x805, 0x0) listen(r2, 0xfffffffffffffffd) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000280)={r4}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r8, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) [ 195.893006] SYSC_setsockopt+0x4b8/0x570 [ 195.897168] SyS_setsockopt+0x76/0xa0 [ 195.901066] do_syscall_64+0x309/0x430 [ 195.905005] ? SYSC_recv+0xe0/0xe0 [ 195.908625] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 195.913834] RIP: 0033:0x455979 [ 195.917028] RSP: 002b:00007f26f6e9ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 195.924760] RAX: ffffffffffffffda RBX: 00007f26f6e9f6d4 RCX: 0000000000455979 [ 195.932040] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 2018/05/04 08:44:22 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x200, 0x4, 0xf8, "590b457fd09ee5a419f9defd97ba4766b35680b70f0720a9d964e2353da380911e58efcd5f010c8a7cf2247d69259f4869481a6726a4404336c0f569ca0cb58ee6c975a93061833bfa2e72cd1b5b13bc"}, 0xd8) [ 195.939322] RBP: 000000000072bea0 R08: 00000000000002d8 R09: 0000000000000000 [ 195.946594] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000014 [ 195.953868] R13: 0000000000000562 R14: 00000000006fc1d0 R15: 000000000000000b [ 195.961284] Mem-Info: [ 195.963827] active_anon:92488 inactive_anon:74 isolated_anon:0 [ 195.963827] active_file:3486 inactive_file:12775 isolated_file:0 [ 195.963827] unevictable:0 dirty:126 writeback:0 unstable:0 [ 195.963827] slab_reclaimable:3646 slab_unreclaimable:10097 [ 195.963827] mapped:73839 shmem:84 pagetables:1114 bounce:0 [ 195.963827] free:1002204 free_pcp:313 free_cma:0 [ 195.997462] Node 0 active_anon:370068kB inactive_anon:296kB active_file:13944kB inactive_file:51100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295472kB dirty:504kB writeback:0kB shmem:336kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 169984kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 196.025733] Node 0 DMA free:15904kB min:144kB low:180kB high:216kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 196.052057] lowmem_reserve[]: 0 2820 7247 7247 [ 196.056790] Node 0 DMA32 free:2891552kB min:26240kB low:32800kB high:39360kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2892208kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:656kB local_pcp:656kB free_cma:0kB [ 196.084639] lowmem_reserve[]: 0 0 4426 4426 [ 196.089091] Node 0 Normal free:1067948kB min:41196kB low:51492kB high:61788kB active_anon:380440kB inactive_anon:296kB active_file:13944kB inactive_file:51100kB unevictable:0kB writepending:504kB present:4718592kB managed:4533200kB mlocked:0kB kernel_stack:10880kB pagetables:4628kB bounce:0kB free_pcp:1112kB local_pcp:436kB free_cma:0kB [ 196.119195] lowmem_reserve[]: 0 0 0 0 [ 196.123117] Node 0 DMA: 0*4kB 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) = 15904kB [ 196.136660] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 704*4096kB (M) = 2891552kB [ 196.152076] Node 0 Normal: 325*4kB (UME) 491*8kB (UM) 422*16kB (UM) 299*32kB (UM) 200*64kB (UM) 85*128kB (UM) 9*256kB (UME) 14*512kB (UME) 11*1024kB (UME) 1*2048kB (U) 244*4096kB (UM) = 1067436kB [ 196.169985] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 196.178660] 16344 total pagecache pages [ 196.182756] 0 pages in swap cache [ 196.186286] Swap cache stats: add 0, delete 0, find 0/0 [ 196.191737] Free swap = 0kB [ 196.194812] Total swap = 0kB [ 196.197922] 1965969 pages RAM [ 196.201091] 0 pages HighMem/MovableOnly [ 196.205144] 105641 pages reserved [ 196.210498] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.217570] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/04 08:44:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2440, 0x93) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000005ff5)='net/rfcomm\x00') lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003400)=[{&(0x7f0000002d00)=@abs, 0x6e, &(0x7f0000003380)}], 0x1, 0x0) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x9) 2018/05/04 08:44:23 executing program 7: syz_emit_ethernet(0xfffffdbb, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x1, 0x6, 0x2, 0x2}, {0x9, 0xffffffff, 0x4, 0x6}, {0x9, 0x7fffffff, 0xc47, 0x200}, {0x168b40000000000, 0xffffffffffffdb69, 0x6, 0xc8df}, {0x3f, 0x1, 0xfffffffffffffff9, 0x3}, {0x6, 0x8, 0x100000000, 0xff}, {0x4e, 0x80000001, 0x101, 0x200}], @ipv6={0x7f, 0x6, "46711e", 0x0, 0xc, 0x7d, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0xff, 0x0, [], [@calipso={0x7, 0x0, {0x6, 0x0, 0xb, 0x7, [0x6, 0x2, 0xc164, 0x6, 0x7]}}, @hao={0xc9, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xc, 0x0, 0x6, 0x3, 0x0, 0x2, 0x64}, @hopopts={0x7f, 0x0, [], [@generic={0x6}, @enc_lim={0x4, 0x1, 0x3f}, @calipso={0x7, 0x0, {0x9, 0x0, 0x7fff, 0x71a, [0x0, 0x100, 0x1d5]}}, @hao={0xc9, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, @fragment={0x2b, 0x0, 0x4, 0xc8, 0x0, 0x7, 0x68}, @hopopts={0x0, 0x0, [], [@calipso={0x7, 0x0, {0xe2e8, 0x0, 0x1, 0x3, [0x7c]}}, @jumbo={0xc2, 0x4, 0x1000}]}, @dstopts={0x0, 0x0, [], [@generic={0xfffffffffffffffc, 0x0, "8460397968e6fea62a4b8c8aaebff55c207de57c698031504b77a548a3db1306c0be688042e24bf4d83de0faac33cccaa4ce051abe2d08f6362362465258439ab49aa29b16c948ad179c1c71017e4d8f3d26dcf00584e2182a8ade55107053ef073f21c9c66c742938a4dfff97baa8a9596599fc6cf2aa5583fbd995ef619ef8ede8b8b730ca292c040ba329bdaadb"}, @generic={0x20, 0x0, "17c6318b60b2de66f9a7a2d0e3e5eec4518598917bc60bd5907f204773bbfb72e57c90"}, @calipso={0x7, 0x0, {0x8, 0x0, 0x0, 0x3, [0x7]}}, @enc_lim={0x4, 0x1}, @generic={0x0, 0x0, "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"}, @hao={0xc9, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @calipso={0x7, 0x0, {0x86, 0x0, 0xfbad, 0x9, [0x8, 0x9, 0x20, 0x1]}}]}, @hopopts={0x6f, 0x0, [], [@calipso={0x7, 0x0, {0x52a, 0x0, 0x7, 0x6, [0x1, 0x1]}}, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @generic={0x17482b56, 0x0, "78782dbc78f44c24a8554f00d69a8e42f8c9e69f43aa190f02947aaf0fa3965d72041cb5c1adadb71e2ae996582aa4c45894b7a7e7fb8f8ac926ffbcb5b4c0e9bcbd09e1416ed6a30862a013733ab626f5330c7bce68f3953db453d617c54ed66fbc6eae5468663d9f9f5fa105c2af9ebc5741e8b283c68b20c019edbaefde802c4948d05f9f2a9c3a0854efb8350aac6a2021cefabfa8e30662ceb50fba29e9f68458c1d07869c647b711506adde44010197c6164e88f934cf25872606a03aa0d6ddc562fb4ed35c926f1bb9ec30f26dc0b1fe1ffd3b14a19cd57798b8eb71fecde1a14722da7d0cc01aa8cfb33ba7de8d41327"}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x80000000}, @calipso={0x7, 0x0, {0x7ff, 0x0, 0x924, 0xcdc, [0x3f, 0x1, 0x6, 0xff, 0x2, 0x2, 0x4, 0x7ff, 0x100, 0x7]}}, @ra={0x5, 0x2}]}, @hopopts={0x3e, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, [0x0], "2769aa6d3c36fbe20d260c9fc5ad5f45ba192e164af099b0489b534094500d9456856041b048fb3d577f2252b4d840c5e31c3c0dd65704bd4de9fed21c7765113b5baef54c8e9a4457d9d4324317d87e514a81571da87ce1fb8dfa777fe66fa75b401c495e8882af3ebda3999260ff22d52ce4503c0722bfc4d0545e7a3141a15a563a55afbaf47eb67c40b76aaab46b34e6014614145ed2e3850aa1f2952e628f88236d8ba9ba"}, {0x7, 0x0, 0x100000001, 0x4, 0x0, 0x0, 0x800, [0x8, 0x401], "1fdf4b0dfdf20c6acabfe80a88a7101e65c534aacbe90d031936b673944911e38d60ff7c245303c1097bce53ab12188e3e74d5c6e50299907871db8b4df33c7edc47823a3d637f0ac5127daa74b169d417618b6620913a37cad0f85964062db5a8b9e070ef5566fd5c3dfd525aefd5c55c034913e90eb192354847e7e4bc944c10d14b8babda"}, {0x7, 0x0, 0xff, 0x1000, 0x0, 0x0, 0x86dd, [0xffffffffffffffff, 0x9], "c1699cea6b7ba4c82f4007fb6ab88366dd726774c74f04b382ce1d95d4c7579ed6d7cf7ffa3d54ff890271d2c0019d67cc44e8946081c8842615cf1c769593076cd1334d89b4ae6071849244765837b19b76fef8d5a25710963867138283992f8efe6b67184b85a6e836c0192df0ab4db889ee402447a7bc1daf234f70b436bbe8a9b9ec058283f69a21da9c29e74ca2c73c1aab01ddbe60c57188e7e0751f00651fe81dfe4f60f3fe818ec89c79d46347d3edbda0243fb090c8bba74d1854b5efb2734b53604f176837430d130c6f1dc4a463ee5337bb52f2f3e124f2"}, {0x8, 0x88be, 0x4, {{0x3ff, 0x1, 0x40, 0x1f, 0x3, 0x2, 0xfffffffffffffffd, 0x400}, 0x1, 0x1}}, {0x8, 0x22eb, 0x3, {{0x7, 0x2, 0x80000001, 0x3, 0x80000001, 0xffffffff, 0x9, 0x9}, 0x2, 0x5, 0x81, 0x5, 0x6, 0x5, 0x23, 0x1000, 0x5, 0x20}}, {0x8, 0x6558, 0x0, "8bbcef52cec0c6937cc747428dfb6eddaba0cb6e052ff88ff25c285296259685c9958dcc2ec38ef718b2592aaafe0ab4910602fc029626065415c80542c06743aca4e13e8113b6c61e8242ea08ada7e787d156543eb87c882ec757a0e6216d81c31f9ffcb68c820ad3e4607a1ad16d13899370c8666c69228b67650b821f98c792804f6e7070515082fd8e1e375a154ef0d261791dce9d9b89a2f0e9e195719c65432208322c27b1a884560cc98319cbcded66f507612d285226a1324b22"}}}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000180)=0x47b) setfsuid(r0) 2018/05/04 08:44:23 executing program 0 (fault-call:1 fault-nth:12): r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:23 executing program 6: r0 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x200}) 2018/05/04 08:44:23 executing program 1: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0xfffffdcf, &(0x7f0000000140)}, 0x2ba) 2018/05/04 08:44:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000140)=""/48, &(0x7f0000000180)=0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x2, 0x400) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000009c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000340)=0xe8) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000200)="ab837f6f23cff323b89115e4cf816d0c", 0x10) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000c6cff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001800000929bd7000fedbdf2502009425ff02fe000004000008001500030000000c00090004000487", @ANYRES32=r1, @ANYBLOB="080001000000000008000400", @ANYRES32=r3, @ANYBLOB="ce100f63be25defd"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/05/04 08:44:23 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2fffd, 0x8) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f0000000480)="9196b107dc9e5c731d56d84afae6a7bf24", 0x11, 0x1f}], 0x0, &(0x7f00000016c0)=ANY=[]) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6290e5524aa50ab976d73722d1d1d36067b", 0x77, 0x1}], 0x3fe, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000000280)='./file0//ile0\x00', 0x10000002007) symlinkat(&(0x7f0000000340)='./file0//ile0\x00', r1, &(0x7f00000004c0)='./file0\x00') 2018/05/04 08:44:23 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)=ANY=[], &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f00000003c0)=0xfffffffffffffcc6) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) r5 = accept4(r1, &(0x7f0000000640)=@nl=@proc, &(0x7f00000006c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000500)=r4, 0xf7) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='\x00ridge0\x00 \x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r6 = socket(0x1e, 0x805, 0x0) listen(r2, 0xfffffffffffffffd) sendmsg(r6, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000280)={r4}, 0x8) close(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffef4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) accept(r8, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000400)=0xb3) 2018/05/04 08:44:23 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)="637075d881a3c6737375720005000000000000", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000240)=""/170) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x1}, 0x4) r1 = socket$inet(0x2, 0x2840000000003, 0xa) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000), 0x10) accept4$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) 2018/05/04 08:44:23 executing program 0: r0 = socket$inet(0x2, 0x803, 0x100000000000081) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400440, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0xfe, 0x0, {0xffffffffffffffff, 0x0, 0x9, 0x1}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0x9, 0x75}) 2018/05/04 08:44:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x4000000000006, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) ioperm(0x4, 0x7, 0x80000000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="6c0d050000100800070007000101"], &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) 2018/05/04 08:44:23 executing program 7: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000080)='./control\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'bridge0\x00\x00\x00\x00\b\x00', {0x2, 0x0, @rand_addr}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/04 08:44:23 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x16d07e, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000200)=[{{0x77359400}, 0x0, 0x80, 0x1}, {{}, 0xbf, 0x0, 0x1000}, {{0x77359400}, 0x3, 0x4, 0x1000}, {{r1, r2/1000+10000}, 0x7, 0x5, 0xef}, {{0x77359400}, 0x36, 0x2, 0x7}, {{}, 0x6, 0x5, 0x101}, {{0x77359400}, 0x7fff, 0x0, 0xffffffff}], 0xfd18) fallocate(r0, 0x3, 0x3, 0x1ffb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x4, 0x7fffffff, 0xbd, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x2e, 0x30}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x8, 0x1, 0xff45}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000002c0)="24093eb022da17f4b68b1df49a24a145168fbc6c8086107c94081050e581c43a151e7ef3fa8944dab161c8f018ba6ae8dcf910c5227e5fc132bfb6c236ffdefbf62b935ef5162bd5e61bcaece7ab35c72d7396d3ae182a82b171865edfee96c889bbfb70173a8232d5781700868aa3510cff2f9658b922933ccf9239c00ddaab8a63d4072cbf02f74c10a4") 2018/05/04 08:44:23 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2fffd, 0x8) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000001640)=[{&(0x7f0000000480)="9196b107dc9e5c731d56d84afae6a7bf24", 0x11, 0x1f}], 0x0, &(0x7f00000016c0)=ANY=[]) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6290e5524aa50ab976d73722d1d1d36067b", 0x77, 0x1}], 0x3fe, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') mkdir(&(0x7f0000000280)='./file0//ile0\x00', 0x10000002007) symlinkat(&(0x7f0000000340)='./file0//ile0\x00', r1, &(0x7f00000004c0)='./file0\x00') 2018/05/04 08:44:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x2, 0x7fff]}, &(0x7f0000000240)=0x8) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000080)=""/153, &(0x7f0000000140)=0x99) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff024}, {0x16}]}, 0x10) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/80) sendmsg$nl_route(r0, &(0x7f0000007940)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f0000000540)=@bridge_dellink={0x20, 0x11, 0x4, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/05/04 08:44:23 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xffffffffffffffc1, 0x2, 0x4, 0x20, 0x2, [{0x5, 0x6, 0x6, 0x0, 0x0, 0x1002}, {0x1000, 0x1, 0x3}]}) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @random="7c3e6293f2ce", 'syzkaller0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3f}, 0x2dd) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000180)={{0x100, 0x1, 0xfff, 0x7, "8b820aff9024b7aa442c204a18bc37943485938f43088b9d0ea0d2f0970cd132eb3dde88e5da91398607f187", 0x8}, 0xffff, [0x7, 0x400, 0x6, 0x1ff, 0x7f, 0xd3, 0xfac, 0x100, 0x8, 0x3, 0x3, 0x200, 0x2c985868, 0x2, 0x5, 0x10000, 0x0, 0x7f, 0x8, 0x1, 0x1, 0xff45, 0x8, 0x381d, 0x1000, 0x5c9918a6, 0x5, 0x24, 0x2, 0x401, 0x7, 0xffffffffffffffe1, 0x200, 0x5, 0x1, 0x8000, 0x49f, 0xffff, 0xd32, 0x716, 0x80, 0x81, 0x8, 0x95a, 0x3, 0xfffffffffffffc01, 0x3, 0xe0000000000000, 0x4, 0x7fffffff, 0x9, 0xff, 0x9, 0x1000, 0x9, 0x9, 0x4, 0xffff, 0x800, 0xdd, 0x1, 0x1337, 0x3ff, 0x5, 0x4, 0x5, 0x3, 0x7, 0x8, 0x3, 0x7, 0xfffffffffffffffe, 0x9, 0x7, 0x9, 0x8, 0x0, 0x5, 0x6, 0x1, 0x9, 0x3f, 0x80, 0xfff, 0x7, 0xfffffffffffffff7, 0x2, 0x7, 0x80000000, 0xfff, 0x98, 0x1, 0x5, 0x8, 0x6, 0x6, 0x2, 0x100000001, 0x1, 0xa53, 0x9a3, 0xfffffffffffffffe, 0x200, 0x73f7, 0xfffffffffffffff7, 0x1, 0x8, 0x101, 0x3, 0x2, 0x7, 0x100000000, 0x6, 0x2, 0xa3c, 0x7dd, 0x6e79, 0x0, 0x7ff, 0x7fff, 0x8, 0x5, 0xd9f, 0x1000, 0x9, 0x2, 0x5, 0x1], {0x0, 0x989680}}) 2018/05/04 08:44:23 executing program 0: r0 = socket$inet(0x2, 0x803, 0x7f) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x80) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000180)=""/4096) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x400000) accept$inet(r0, &(0x7f0000001180)={0x0, 0x0, @remote}, &(0x7f00000011c0)=0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x14}) 2018/05/04 08:44:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x40600) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x400001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x99, "724c1a58cedd960bb2f3b26f2be65342347c5142e5bd46785954f12f3ba77f2ef70b1ec00a1700631ac4b1d8cc363e9f2c784809ef7e2ed0916dd26a4f79779b3724f836622747c678ef5c2a7c9889d22ab193adf83c0077e76d486dc947fcf9e364662d0f19ce609975af53a6929102cd0a761808b001ccafd917895c53928f484e19c7a682a4251902bf2daeae3d38a63770605a8f7d4875"}, &(0x7f00000001c0)=0xa1) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8, 0x4, 0x2}, &(0x7f0000000240)=0x10) creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/33) getpid() 2018/05/04 08:44:24 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000180)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/unix\x00') bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0x1c) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x8e, &(0x7f0000000100)=0x1) 2018/05/04 08:44:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000280)={0x8, 0x1ff, 0xe0b5, 0xffffffff86889a3d}) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0xfffffffffffffff8, 0x6, 0x7, 0x0, 0x0, [], [], [], 0xda, 0x100000000}) 2018/05/04 08:44:24 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f0000000040)=0x1a, 0x100000001) r1 = fcntl$dupfd(r0, 0x406, r0) sendmmsg$unix(r1, &(0x7f0000001780), 0x4924924924925a8, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000240)=0x1f) chroot(&(0x7f00000000c0)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xfffffffffffffdec) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000280)) 2018/05/04 08:44:24 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0xff9e) r0 = socket(0x100000000000011, 0x4000000000080003, 0x7) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x2, 0x27, 0xffffffffffff7fff, 0x3, 0x10000, 0xf05}, 0x0, 0x3, 0x6, 0x4, 0x1f, "3fc0b172a01d644851f20646c8983e56252788af4bf625d3b3f065101d1c698ee169391e0cc96b6bf9dece03200a3bca4763656bc92597da8ce9c4aa1256f96f38621d92f79ead45963e4547bb077210142448d76ed3ecb0404229e951a1913f05ad218a5b927a4f2617379d115a18f71358ba0a47fb79c079b9d4e7b1850f1d"}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) 2018/05/04 08:44:24 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x70, 0x3, 0x800, 0x3, 0x6, 0x0, 0x9, 0x2, 0x6, 0xdc2, 0x3, 0xfffffffffffffffa, 0x20, 0x0, 0x5, 0x1, 0x0, 0x81, 0xe8b, 0x0, 0x401, 0x3f, 0x2a0b, 0x8, 0x0, 0x5, 0xd815, 0x391, 0x6, 0x8, 0x1, 0xff, 0x1, 0x3, 0xff, 0x6, 0xcf62, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x8, 0xfffffffffffffffc, 0x100000000, 0x6, 0x2, 0xa8f, 0xfc2}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) rt_sigsuspend(&(0x7f00000000c0)={0x7}, 0x8) fcntl$addseals(r0, 0x409, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x6, 0x4, 0x7f, 'queue0\x00', 0x7}) signalfd4(r2, &(0x7f0000000200)={0x812}, 0x8, 0x80000) r3 = socket(0x3, 0x80800, 0x5) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) init_module(&(0x7f00000002c0)='ppp0\x00', 0x5, &(0x7f0000000300)='\x00') r4 = inotify_init() r5 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x2) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000380)=0x1, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000003c0)={0x0, 0x1}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000400)=0x1, 0x4) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={r5, 0x7, 0x1, 0x8, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r7 = getuid() sendmsg$nl_generic(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, 0x21, 0x100, 0x70bd27, 0x25dfdbff, {0x1}, [@typed={0x8, 0x27, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x63, @uid=r7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004090) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000005c0)={{0x2, 0x4e24, @rand_addr=0x5}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x44, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'tunl0\x00'}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) clock_adjtime(0x0, &(0x7f0000000640)={0xfffffffffffffff7, 0xfffffffffffffffd, 0x400, 0x4, 0x7fff, 0xfffffffffffffffc, 0x9, 0x10000, 0x9, 0xb96, 0xfffffffffffffffa, 0xa0, 0x2, 0x8000, 0x9, 0x4, 0x25180000000, 0x6, 0x0, 0x9, 0x0, 0x7ff, 0xfff, 0x9, 0x0, 0x6}) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={r4, 0x7, 0x1, 0x7, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000007c0), &(0x7f0000000800)=0x4) getsockopt$inet6_mreq(r8, 0x29, 0x1c, &(0x7f0000001880)={@loopback, 0x0}, &(0x7f00000018c0)=0x14) sendmsg$can_raw(r2, &(0x7f0000001a00)={&(0x7f0000001900)={0x1d, r9}, 0x10, &(0x7f00000019c0)={&(0x7f0000001940)=@canfd={{0x1, 0x731e, 0x3, 0x1}, 0x19, 0x2, 0x0, 0x0, "6f839254be0e309e21485bfb6786bfcad5fd7f368b38683948879bb5acc54f6269dca59c07a0e8d2226e680055fdbee4818309a775e0f46184e36ee66bd2ce22"}, 0x48}, 0x1}, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r8, 0x4008af14, &(0x7f0000001a40)={0x1, 0x8}) openat$cgroup_type(r6, &(0x7f0000001a80)='cgroup.type\x00', 0x2, 0x0) getdents(r6, &(0x7f0000001ac0)=""/213, 0xd5) [ 197.256712] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:24 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x200e00) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8005, 0x4000) [ 197.358782] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:24 executing program 1: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000861fd8)=""/40, &(0x7f000090effc)=0x28) 2018/05/04 08:44:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14942900000000000003000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xe8, 0x4004100) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xf4) set_robust_list(&(0x7f0000000080)={0x0, 0x3}, 0x18) 2018/05/04 08:44:24 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x1010c0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="90d9952fa2240d5543207c720f73cdd0bd79c27a55728561eb864e32b70d99951bf89d1a051949f5506b25a9e7ce31b2773528240516821c38d203a01dee16292bc918edb20d9dba8ec1d18b2314bb4105c794c8910d70b9dd23f397ee751af3ec04f01f4f2a65a522ab53dd7e93abbeab978d089c065501b2cbbfc0e52b406ea6b14afb6e701302ef08d14a21d8fca9b9c75da09cf55b579f03990fa92bddce975196fd174099957ba47333df9da50ef44c8ab5808ba50e0529b8706868cf1fd488b4f302b672d93074eb6c53", 0xcd) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000140)={0x14}) [ 198.133326] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 08:44:25 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x120, 0x0, 0x120, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x31, 0x11, 0x7fffffff, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x5, 0xe, [0x22, 0x3d, 0x1f, 0x2d, 0x32, 0x0, 0x37, 0x26, 0x14, 0x3, 0x3c, 0x8, 0xe, 0x1b, 0x1f, 0x2a], 0x3, 0x7fff, 0xbd}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 0xc, 0xb, [0x22, 0x35, 0x35, 0x1a, 0x24, 0xb, 0x9, 0xa, 0x4, 0x10, 0x2a, 0x1b, 0x38, 0x14, 0x14, 0x2c], 0x2, 0x7e5, 0x6}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e20, 0x4e23, 0x4e20, 0x4e20, 0x22, 0x50, 0x80, 0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x101, [0x7f, 0xff, 0x40, 0x2, 0x3ff, 0x3ff], 0x9, 0x1, 0xfffffffffffffff7}, {0xbe13, [0xfff, 0xffff, 0x1, 0x3, 0x800, 0x3b8], 0xfffffffffffffffd, 0x101, 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) 2018/05/04 08:44:25 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0x4) write$tun(r1, &(0x7f0000000380)={@void, @hdr, @mpls={[], @generic="ba7a02bb"}}, 0xe) 2018/05/04 08:44:25 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x80000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00') fcntl$getflags(r0, 0x3) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x40, r1, 0x404, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffffffff, 0xffff, 0x7fffffff, 0xfffffffffffffffd, 0x2, 0xffffffff, 0x800, 0x3c45072c, 0xbc64, 0x5, 0x7}, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xcf, 0x19, &(0x7f0000000540)="46646be6a3bf9c1bcb132e8d491f75dc54c8bdb240bf4809f48296b8db86664d8e41fcccd7e55cd6cded7ceb8540bbe9e91a4286e714cac3a809521e4c5a52e0c58990e2f02dac90f0b3e53a4446439d8f76b8648177271988b6d8973dd90394db5e9e4d921c7b43680d554f529055528ae3339a2ca9abcf6577de62f34d81913327a92a55816e6cf7b0ce4fee609a0eb0c1f80c7e8532a2b07b52e5887de72e61cf5174f5562ef33ce9de2df10662d5e1ce88d335ebc19fb845ef868a0f58cf3edc81088f859625a522c562db81fb", &(0x7f0000000240)=""/25, 0x20, 0x2}, 0x28) r2 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000740)="65bfc426d49b1010eeaf81c4945a149c17ebceac78b26be3e623ce7e8255ddef800fb70f729c61c8361eedda66d57fd270f89b6455142663d5a41d0c2f9940fcf7de775666c3ece46c9303738a", 0x4d) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r3 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000003c0)={r4, 0x2}, 0x8) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r5 = add_key$user(&(0x7f00000007c0)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840), 0x0, 0xfffffffffffffffe) fstat(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r6, r7) r8 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r3, r8, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000400)) io_submit(r9, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r8, &(0x7f0000000140)='\x00', 0x1}]) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) 2018/05/04 08:44:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="87", 0x1, r1) socket$key(0xf, 0x3, 0x2) keyctl$update(0x2, r0, &(0x7f0000000440)="df02754677212dfc3c2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6db86c19e76a292d58f04dde4c4d3d44ac0ec375deb27eafcf7d06438f2f2510d87bd91d03e7dc2faed852dcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc3e4d2d43c65afd979e97b57b596e901864a68679f0000000000000000", 0xd0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) 2018/05/04 08:44:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0xc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x13, 0x10, 0x10}]}, 0x38}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x42100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x7f, 0x0, {0xffffffffffffffff, 0x1, 0x80000000, 0x1, 0x476394c5}}) 2018/05/04 08:44:25 executing program 6: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r0, 0xc020000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000240)=@rc, &(0x7f00000002c0)=0x80) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/24) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x80) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000001c0)=0x6e) getrusage(0x0, &(0x7f0000000440)) 2018/05/04 08:44:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x240080, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r5}, 0x10) keyctl$dh_compute(0x17, &(0x7f00000028c0)={r3, r4, r4}, &(0x7f0000002900)=""/5, 0x4, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/04 08:44:25 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00'}) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x80000000, 0x480000) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00', 0x200}) 2018/05/04 08:44:25 executing program 1: pipe(&(0x7f0000362ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup2(r2, r1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) r6 = getegid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000005c0)=0x0) r8 = geteuid() r9 = getgid() r10 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001cc0)=0x0) r14 = getuid() getresgid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80)=0x0) r16 = getpid() lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002400), &(0x7f0000002440), &(0x7f0000002480)=0x0) r19 = getpgrp(0x0) r20 = getuid() fstat(r3, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getuid() lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003980)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000039c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000003ac0)=0xe8) getresgid(&(0x7f0000003b00), &(0x7f0000003b40)=0x0, &(0x7f0000003b80)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003bc0)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003c00)={0x0, 0x0}, &(0x7f0000003c40)=0xc) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003d40)=0x0) lstat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003e40)='./file0\x00', &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000042c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="c2a19aa9e8d2d1f9f5c4672132b9d465794a00c016630d8d6a190cee96b7d555355bdde795c1637116226f13c72dc7d319862d291eed6ddf9288cb02731ecff798f49c8f5a61c0f752f0511a3a5bf8abf223958d0f211d590357dc41de6687514d28ecc2498533443e5f00080f", 0x6d}, {&(0x7f0000000140)}, {&(0x7f0000000180)="39e0c3bbc499eec36e29864ffb0b19b04eddb39bce36aa87d86d5b3de6067229e23f07fb26abd08a3edb87aa83407a005f04f2a27123856cf9531012f4da7f4cc24969469f53dc2799eda148d68f058abb9a3c843209a52d072fdc", 0x5b}, {&(0x7f0000000200)="131cbac81eda988ffd96b96134987edfe92fc46aa637c486697edc7ded01ba9a3b201332283efad573efde931655346e91ba4375e9bd8a86a4e9d9806bf06df854063dd2f033a6f4e169c4e4645e78a7ae0487c53876f56beb0aac93cc926a36b6b80458f353c4652b6340303d0909f2c7befbb3f8794477bc4a769e3abeb4e249b64adb2919e09d477e3eca4aa50c6a979f2b211aa0abcf2c345a6671a1f3b632be90ec55650b5375b1720ef06edb7a2a777ff67005bbf226c03689e619e27a77a4a383788f4648c673abffc0dba3abaf4e6e22c6a36e2935c59fead75037fd29d20c022c0e68ba7ad38739a92c", 0xee}, {&(0x7f0000000300)="502d12dc0a97830d45d6814cb2f06075843d42c262d1ace48d9822757d045a48915f5f8930c3165c3ae40cdb942180813c9cc7ea9f828944f958ec84b8dbbe29c56602c24863eafa7c3d3065474afe2b15e5246905f0650694f171bbb13f48c8d23cf4a09569091ac9799883aed211081d400ec14a9b737710191cae16aa34f75c3010d102a1deffb091910c33da4978a3f64cdda6c4d1a34f5ac5", 0x9b}], 0x5, &(0x7f0000000700)=[@rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r2, r3, r0]}, @rights={0x20, 0x1, 0x1, [r2, r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r3]}], 0xc8, 0x20000080}, {&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000880)="bbea61bbba429e912ce9c12dc423e8633fa4c1fc3cfbcbdc42f4adc966523f95cbcf98a912294b2c8f033dd7a4d61d068f218d31a0a0bea589236eacc1f9a098cd2e5ce48c04137b2df806b083dbcd1b2cb1fb38e1abb4f80f22dcf5ed9609b0d0456f186f633910fd7752ee8f25a8626749db33e76c359a304a768d28da31e3bcff004b8dde48192a06cd1b5c21a80565240de556d522a2d79cefc3092a1bf8bf3d0f8110c00cc1995052d205bc11eb2caa636049f7f6266406ae74485784c03f3d8168bcebc159f37138867ee4aea2", 0xd0}, {&(0x7f0000000980)="ce3a82c38ca45ba5f2c0dd9f8d1c1f6ce97ddf64505dd0c9084e71c723f61d33329d23a2d7f75bb882dd32922bc4b57c620f33b904afbc4666563a13316c73669aaf29dd084200551f86ccaffa389a3dce94083f27da45fd6f80519ffc6cbd6620c6bbee34", 0x65}, {&(0x7f0000000a00)="9d481458f0890d6605a6ca7362038f516eb006cf3677a5f315bfbb441634d6928933ebbd5e70ee9caded97ffcc4b3782531c35e1714fe56efa0ad61a32ac9cfaf8f48f1ef46cf260935fc0575171260036de67fee48c702c85d13c402e73b22245d047b4dfd07a166e414ef3171fbd154eac08dfb740c52db69a3f92e2c3aea09801e46412efec34a54e5aac269dbaf8085509393aa78a6c848d8dc0a170d346a60975ca24d12b000634df23ada5bc", 0xaf}, {&(0x7f0000000ac0)="01890e44f49475e87850964d383b843f8e942253", 0x14}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="02f4761d5448f7e9a87cbf9236f64a5b6f89acd1588bcf5fb5b4ff8e53653eac970aeb792ee2307fe9bc32812313eb9057f741194a7d0b400809f76392ce3cfa6f46fa90cd19d830036906b19df8df2ca312028ac5a5c93f147adc53485d94424fd8bcb750b89cab727ff5be9994e70168341f63d6c11c8b728caeb750d7577eba27834147be443953d45c66e3b955263d316451dcfd3b46c0d590ab809a155d24585e6495ea3ee0f0db9370d62f23da63d5b586a2d7ab", 0xb7}, {&(0x7f0000001bc0)="46ad23ef9a49ea1021ade6a20e594229b605beefeace150fdb46350beaefce35462c0c6748435c699fb11ef738a8b536c0873f2232c80eca5f07db010b", 0x3d}, {&(0x7f0000001c00)="a98ba62c9e14069c7fee64f6d77dbe3587ab", 0x12}], 0x8, &(0x7f0000001dc0)=ANY=[@ANYBLOB="0002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x4000}, {&(0x7f0000001e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)="9b0edf1b8875178e0d3a606e2c1db23bd1257ecd0c02c1d86068685696e7c6997f6459f0308121986afb7d7b27aa1282a6a93620b4eacfdf337eb07c7c8c301c4d2ab694982317a211a98fc4378f5d88e0d9c032667b96fe54743ce0e0cc448ad9ab776f4e7d7033b54273062866d67031f7033f143100aa0d54a096158aa44479f05f070ef92bdd23b9db62fa09a41f737c20efa200078fd636de431c99e8", 0x9f}, {&(0x7f0000001fc0)="c666f2d9192f96a02df14a3dd97d7b190c209be99ff1848c1771a7c3", 0x1c}, {&(0x7f0000002000)="3b85750fd7118f4ac4f296b69384e77fe38d3f7e2d1d634aaae0983b94022c3b150b4ff2c7b64af470f8e819919163ccbebedbd71493c1d0fc6ebfa7be62e4c33625f664a51dadc9c295efac833b314882b4b6fd211fb6605db3604b90252f112958256d75b6b57e806b975eb2b20670736bd8ef2950e5362027bd61bc28beb4fefcd58b669f9ea7026157929c0dd383723697a7c2d5a02c0e05a478ccbea6d55719adf2996269e59caff16d1c0c83df47149f5141ae63f74d86fda0", 0xbc}, {&(0x7f00000020c0)="773f932881b09feb86b0f569a7e888977ebfc4a850b27c938185da94749132e1b4312861ba3b6428f6d464f5baf033695aca4c99f8c3a2389aeec04120c806a76231dcdfaef75e7cda", 0x49}, {&(0x7f0000002140)="f56346958126de72c2274cbb4f4fd6f8e8e230ff7d95082dca2f4dd86f471a5068cf8309aa1108814a173ae195ec90217c60305deefa027eddb5137fcac982573b91f270cd2d43cb112702d6b7c6396fee3303b31fbb20ac798c34bc57a662d5084be7edcbc9db537c6baf82efb8364d3f37c6a63797e1635460f53970f51cab5897cdd2", 0x84}, {&(0x7f0000002200)="ab4b4106bda8618343d56642170e25", 0xf}, {&(0x7f0000002240)="1f8015b33038ec2e39496612a5e971e1a77c977bff9b2342460418470403d31d5eab6e8f81c2cffb61480479c8b25cf9e63c5ea1648abb66e47319246414c89a0dee5ee44a9faa2397832338c8c13e3d110222eda1e0bef428d8329ad000aee4a4f81168111fa9cda302b527f06d7ed363d4", 0x72}], 0x8, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x20000840}, {&(0x7f0000002500)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000002580)="a292592547b10a13fac582304f6eaa6e376b761c8afd51fd1fbb4e0f6ead38b5788968c84021fe1366028b2c05a4c7889a9e9fadebf7b9511fa151426e44e0e91907dfe7a36e3265cde4292f3658c9580a04559f3e2c7589fa40f18b6a005630b67e46d141a6abda562b45d9c513c652406d8e27d57d37d2e6994ae29995f638d4fa9a3acdea0c32b41aa4aedd63cbfa0a744688369b97e067f9f0221ea9c0a2", 0xa0}, {&(0x7f0000002640)="5af5bbc8c5410331bdc73c05b53138983ad0a49621b9eacbb8293bfceff76e979556bff5bb500bc55ba41a464ea754dff5f9434952177416f654a1a3bd7167ad11fbe48482da924172ee30c11d91dadfea13a8149ec2dc3a55c06f42f626e03a4b1536e54e47", 0x66}, {&(0x7f00000026c0)="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", 0x1000}, {&(0x7f00000036c0)="2edd61deec187c32ec0db361318eaa05b792419062ebaa29cfc4b4e906b180302f8d45a3f6e3e135a67f2878f8d30e35ad508240d524ef1e513541cd49f7f89f74008f3e8679e7d6228295529b0ccde5ad6fb537d9e8d133d03f7a19243563bbde553ca22fcb0b79c969c12c2b8a69a024bfb03fc1e250bfd80332fcd31d9b8f18ec588291ae675b7441fad210ded7bc4cfc05ac59b3e7ad5ea2c878d2832bbad698422efcb9f70a960dc627234775aec903e7559b05268d65d91148bcc5a824c82f8e33b5510fe65d4940ff76282d", 0xcf}], 0x4, &(0x7f0000003f00)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r0, r2, r3]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xf8, 0x2000c880}, {&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004240)=[{&(0x7f0000004080)="af7b773d3121125b01721ad30af0011937af8c12fe3e71f1141e9b0f7d575719634ce13bfbb5fcc38112fa6102038da9c1c4", 0x32}, {&(0x7f00000040c0)="ee0440ff70664861c9e16b7dcf212f76e5320a742d9a3b6962f624ba46f320a431c6d68c0ee01e5fafd29d75cfc8ad682e72d8af8d26bed7c516c0c7779282bef9013bf4eaac9b6de3707afc59226a0f124372c3f89381a3c72dac038604e044d0fb94f4583ca443828a126c3f5f5254a6f410708992970b48a05a134dd66644dda1c4d3709e257becf7a23e2905", 0x8e}, {&(0x7f0000004180)="4fe2f0ab1b66cdbccf7b4efd3c7882443d5a55f01a3ba87e6567a973a0617cde30fa3b3f7f1093441c863e02acaa6fe6ced7c6a2d07ebc0ceec34dd982cba33b95476aa2331088a45d9affcab4f0509b2d4f72489ccfbb12ccaa6401a8763605fad460f48766b9a8dc6204c7cf9a25c90d2f853b3d9a372fc5bee1e2e664f4629a68cdaac09c92d2ca6a062a2e0ee211c6a40a0ea7296e5905f20f1012c985cf0b8d3a1887e1f1fd376c1f9a7a7c2260", 0xb0}], 0x3, &(0x7f0000004280)=[@rights={0x20, 0x1, 0x1, [r1, r3, r2]}], 0x20, 0xc0}], 0x5, 0x4040004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f000003cf94)=[{}], 0x1, 0x0, &(0x7f00004c7000), 0x8) 2018/05/04 08:44:25 executing program 0: r0 = socket$inet(0x2, 0x803, 0x85) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00'}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001480)={@generic={0x1, "82c7f91d290b5ddd71f520b7dcdb69662dc09882871a59e8c7098f37b87c4744a1168bd279a4ef092d2b7a785c6bcbcad9ba4036148fe003b0a9187b622cbd45fc5f2d9ad97d59f49a66a14cdcee7351a5eccb573cbc1be49a7da10930fae08b0c53b273f829084fab5751424dc048f41ed19950c91c98c8670ea1d280aa"}, {&(0x7f0000000480)=""/4096, 0x1000}, &(0x7f0000000200), 0x41}, 0xa0) r3 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r3, 0x40001) fchdir(0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000000034a2dfaf5f4322a"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000000140)="8c25e2c6a2c3c728253871e02f52006b84fd4b75511e0c8b7064e8cb2d18209efe3234cea80892b69a6d9f45c5d5", 0x2e) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000380)) sendfile(r0, r3, &(0x7f000000a000), 0x7ffff) 2018/05/04 08:44:25 executing program 5: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='wW\t'], 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x981c, 0x0, 0x40, 0x6}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xffffffff}, 0x8) 2018/05/04 08:44:25 executing program 3: sysinfo(&(0x7f0000000000)=""/100) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x800, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0xfff, 0xeb795a2, 0xdc, 0x3, 0x80000000, r1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0xfffffffffffffff9, 0x6, 0x400}, 0x10) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x4e23, @rand_addr=0x9}, {0x6, @random="a6bc464ceda3"}, 0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0xa, {0x2, 0x4e24}, 'vcan0\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x6, 0x8000, 0x2, 0x5a1, r3}, &(0x7f0000000380)=0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000003c0)={0x9, @random="6a219f34280e"}) r4 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x75c4c4c5, 0x0) fcntl$getown(r4, 0x9) getsockname$ipx(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10) signalfd(r2, &(0x7f00000004c0)={0x3}, 0x8) ioctl$BLKRAGET(r4, 0x1263, &(0x7f0000000500)) r5 = semget(0x2, 0x1, 0x60) semctl$SEM_STAT(r5, 0x5, 0x12, &(0x7f0000000540)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000001740)={0x5, 0x8, 0x100000001, 0x1000, &(0x7f0000001540)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000017c0)={r3, 0x400, 0x10001}, 0x8) syz_open_dev$sndtimer(&(0x7f0000001800)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$sock_netdev_private(r2, 0x89ff, &(0x7f0000001840)="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") readlink(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)=""/36, 0x24) symlink(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)='./file1\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002980)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000002a40)={&(0x7f0000002940)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002a00)={&(0x7f00000029c0)=@newneigh={0x1c, 0x1c, 0x2, 0x70bd29, 0x25dfdbff, {0x1c, 0x0, 0x0, r6, 0x4, 0x27, 0x1}}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002a80)=@assoc_value={r3, 0x100000000}, &(0x7f0000002ac0)=0x8) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000002b00)=0xffffffffffffffff, 0x4) 2018/05/04 08:44:26 executing program 2: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f00000001c0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x408040, 0x0) accept4(r0, &(0x7f0000000240)=@ethernet={0x0, @random}, &(0x7f00000002c0)=0x80, 0x800) connect$ipx(r0, &(0x7f0000000200)={0x4, 0x7, 0x2, "b364a90a3fe9", 0x6}, 0x10) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000300)=0x3) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) 2018/05/04 08:44:26 executing program 0: r0 = socket$inet(0x2, 0x803, 0x85) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[]}, 0x78) 2018/05/04 08:44:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x40000000080) 2018/05/04 08:44:26 executing program 4: r0 = socket(0x10, 0x802, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x2000, 0x2) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)='maps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000140)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20080, 0x0) inotify_add_watch(r3, &(0x7f00000000c0)='./file0\x00', 0x804) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x3, 0x0, @te1=&(0x7f0000000080)}}) 2018/05/04 08:44:26 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x60000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xdf, "1a4a45ba5550da0299f53a1aa12a2abff6d495b64486a432b2e1c77c12ffb1b839e72867e3504ade4b20954e293d3b0b4185a19877e3092bed9d53b7a56f220a6c1e0dd107fde5cc48d26fda92f47a49f5a63f937adb8242fded6cb858f455ff1a11cb6511b8cf806511c1722d7f8b48c9cd6c85d3678ebcd4cc7d2ffd98e3406ffb51f508537fcb2f374dd53d34a9053014443743d35e096754a1ca77ffefa2e9e402875746afe19d1aba577a1935622e1ffe4a4b01959c1e0ab17cee4be5a79a4227fbc53d92639b4f4cedc02f5c0311408aa58d2e06b23460eddf7da980"}, &(0x7f0000000100)=0xe7) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2}, 0x8) socketpair$inet6(0xa, 0x803, 0x800, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000140)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000003c0)}, 0x2) unshare(0x40600) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000200)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="f7ffffff000000000a004e210000008000000000000000000000000000000001380800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e240500000000000000000000000000000000000001ffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22000001000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff0000000308000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001000000fe8000000000000000000000000000aa08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ca00000000000000000000000000ffff0000000400100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000ff0200000000000000000000000000014b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220900000000000000000000000000ffffffffffffdfd4ffff00000000a86bf7ba60ee513f40de87636f4f250000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b8d0f20ed5f398e8125f15c734a3e106256e7dd6e4c8ffe63af916baaec5fc89a18372f3c042dd2058c7834fbf59292ea9ad2221aac507e1f8e459ce1c260a6a7f17a1f22a32772931dfbfd84ad31be1b31a12a022434c8d6c04542d18221242fcd1eb0521f052670de93e293975addfdc1130d2f451f400d78cf05f79ebe9aad8222"], 0x410) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r0) 2018/05/04 08:44:26 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x180, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) recvfrom$unix(r0, &(0x7f0000000080)=""/43, 0x2b, 0x2001, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x400) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x0) r2 = semget$private(0x0, 0x7, 0x21) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000240)=""/116) r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="d961f5348705a060b91853fecc2c5ac0890eeecfbd251cf45f67a228e0b67eebef378f8a63a8de9742c6931fd6417976ec9d005b883c8c7e2df2d0bcb2f1fccb632ef7715538e98f", 0x48, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r6) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=0x0, &(0x7f0000000640)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000680)={r7, 0x5, 0x20, 0x2, 0x6}, &(0x7f00000006c0)=0x18) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000700)=0x3, &(0x7f0000000740)=0x2) renameat2(r1, &(0x7f0000000780)='./file0\x00', r0, &(0x7f00000007c0)='./file0\x00', 0x7) sendmsg$key(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000800)={0x2, 0x16, 0xfff, 0x6, 0x1d, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x10, 0x4, 0x14}, @sadb_key={0x12, 0x9, 0x430, 0x0, "ae401d4820ecd75fa46c5c0e4164dbff8a1a0fe940ce1732a9250dc59fa3e7d931c65e12323079fe6b827cc28fc4214477148f44014271f7776bea883a70173993007cb5dd1a885620904981618f696696359569fc15cdeb8a31916a4489942662af592f0f3e19f8c920de3acf334e3f8caefa1fa6c9219d2ed4d6a6fbe57d45342ca50dee52"}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e24}, @sadb_ident={0x2, 0xb, 0x401}, @sadb_x_nat_t_type={0x1, 0x14, 0x20}]}, 0xe8}, 0x1}, 0x20000040) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e20, 0x20, 0xa, 0x80, 0x0, 0x2b, 0x0, r5}, {0x4, 0x2, 0x9, 0x8, 0x100000000, 0xffff, 0xffffffffffffffff, 0x1f}, {0x9, 0x1, 0xd49d, 0xfb6e}, 0x7, 0x6e6bb7, 0x2, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d4, 0x32}, 0xa, @in, 0x3504, 0x0, 0x0, 0x9, 0x2, 0x7, 0x2}}, 0xe8) r8 = open(&(0x7f0000000a80)='./file0\x00', 0x40000, 0x20) ioctl$TCFLSH(r8, 0x540b, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000ac0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000b00)={r7, 0xb0b, 0x8a1a, 0x5, 0x1, 0x5}, &(0x7f0000000b40)=0x14) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f0000000bc0)={0x6}, 0x1) fcntl$addseals(r9, 0x409, 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000c00)=0x4, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r8, 0x0, 0x81, &(0x7f0000000d40)={'broute\x00', 0x0, 0x3, 0xbc, [], 0x2, &(0x7f0000000c40)=[{}, {}], &(0x7f0000000c80)=""/188}, &(0x7f0000000dc0)=0x78) ioctl$BLKBSZGET(r9, 0x80081270, &(0x7f0000000e00)) 2018/05/04 08:44:26 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/05/04 08:44:26 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)=0x1c) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000200000000", 0x14, 0x0) [ 199.053648] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/04 08:44:26 executing program 2: futex(&(0x7f0000000100)=0x2, 0x0, 0x1, &(0x7f00000016c0)={0x77359400}, &(0x7f0000001700)=0x2, 0x1) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}], 0x3, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001740)=ANY=[@ANYBLOB="05aa491f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001780)=0x18) clock_gettime(0x0, &(0x7f0000001880)={0x0, 0x0}) pselect6(0x40, &(0x7f00000017c0)={0x0, 0x5f7, 0x5, 0x8, 0x5, 0x8000, 0xffff, 0x7}, &(0x7f0000001800)={0x4, 0x7, 0x2, 0x5, 0x100000001, 0xf2, 0x19513bb5, 0x1}, &(0x7f0000001840)={0x1, 0x0, 0xffffffffffff0000, 0x7, 0x8000, 0x3, 0x9, 0x5}, &(0x7f00000018c0)={r1, r2+30000000}, &(0x7f0000001940)={&(0x7f0000001900)={0xfd}, 0x8}) recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000000280)=@in6, 0x80, &(0x7f0000001640)=[{&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/110, 0x6e}, {&(0x7f0000001400)=""/137, 0x89}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001580)=""/178, 0xb2}], 0x7, &(0x7f0000000140)=""/53, 0x35}}], 0x1, 0x0, &(0x7f0000003100)) 2018/05/04 08:44:26 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="9559d3f0ffd9d24d94eb5b9a"], 0x1) 2018/05/04 08:44:26 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ppp\x00', 0x80, 0x0) bind$llc(r1, &(0x7f00000011c0)={0x1a, 0x30e, 0xff, 0x20, 0x8, 0x81, @random="e88efc0d7a0a"}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x8, 0x118, 0x400, 0x7f, 0x200000, r3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) sendmmsg(r2, &(0x7f0000001080)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x2, 0x4, 0x2}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="72e8be7e8c33f6294b9f9322638a6181662aff79e89de6670a871efe92d6d345862a7a8b00eb3dea74ce927f2d3d41ab1c6bb206e4a54b57c35931f447d7a5365bfc21b23d326b7dd90cb2834fbdb11da77561d033812d20ae5b6cad97661ebb3e5735d8cf546b5ab482ada911b4b43997a3162f5472e24ea78d3bf3267e51a0456da10f32be9fef268bf8cbcb4b6f240d788cc346d3e9a60a0e86546b03f9590ee6ac427dc7fd5a82", 0xa9}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="f63aab8d2064e3956b", 0x9}, {&(0x7f0000001840)="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", 0x1000}], 0x4, 0x0, 0x0, 0x8000}, 0x1d}, {{&(0x7f0000000400)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)="8c6fd42af7be2925c62719fe365ce53651faf9c827f933a72c3fc105e8a729ffd92ad1d929838473bd8008a144e2e7e0bc3de1e7c0c28983e9578b633486891d0bca5d1cf4932382ec46d8327ec5016d376c50d7cd4f6709c26d3ca3bc239a0bc8a8921ade1539e5da2f831f95fe9247f0a46509068f3653f4fcd4050b257e135d2c0aec86112380ccc9eb2a296ed45d5e99be8cfaebf96d08bcacb854474beb5c991eb69987f91720f86710ecc7b2870fdf3c3cfc096c5a", 0xb8}, {&(0x7f0000000540)="130bd0cda5bc3f86669e1f6a562cc5c30bcc324e378e8078b50ed574cfc37cecebf12aead497aa36cb6599c52dc46ce3c91b4fb09814cd112efc46d78d19c7eef20781685315fa93f41854dad303a076a30fa069eb00f8c132875ba48da0f090c3e9d14a9bc11fbb9673716182231ee87088c985dc51af758de4253904ef4801983f2946b0e65c6267c4a76fcdf2687b66d1c4f47b4638a4891cb17c54c81983013734db0d7389c354d3980310baf757cf209835a519f077d5213cb8bf", 0xbd}, {&(0x7f0000000600)="2ee62107ef52b846ab7a26a649f7f785e19d9b92f847d960087ac4eca081a67f4d883ec1722eb14ada23e31b23edb976582bf889a0aa0188", 0x38}, {&(0x7f0000000800)="ef7b526b872520e6660e96342a7956b92e205cd1f1b56e631d79aa88b44bd02249a54bd3f737b8b098dcd31fef5a64bfe16bc75859963164b4c16775abf6f37d64cd12711b11e3fe2eb6423edc08d958c527c664200ef8dd37f7b4073cf8aff9a379f6024c47eb72f640ea78658131505c515607e72171cbedbeb5c4b75e2fe5b8488c37a584f52167f8f25f63e14af42814e2140c96c757a6217cfb9f26c15837cb010b2ccbaa6d39db5ead07b60ccf80dbdba11af03281379319125e6e838c7bcdccaa3df9b85cb8c7c2347e43c150ffa5c12b7dee40", 0xd7}, {&(0x7f0000000640)="03efcf0ff627933ae92fcde04e1044d1211c1652a3bd256f580f226dec587f0603c3df661d9ab1f13282", 0x2a}, {&(0x7f0000002840)="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", 0x1000}], 0x6, 0x0, 0x0, 0x10}, 0x8}, {{&(0x7f0000000900)=@ll={0x11, 0x8, r3, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000980)="761c481d7837e915f8ac22c2cbae3bdb26e5836b66c9eadc89a06351db25", 0x1e}, {&(0x7f00000009c0)="1af9b08397a7de9613234e69a101c796977c1f9a02d436c12b75c8dbf68d13865b666a8ee2518faa9164a425fe54b235f1e0c67b855cd7829e785dc62f74d23be9dcef83cb1c833a23c3558d658a5f1a0b0f800a2e44316bb85ea11737e043ced3b53a69c4bea2c8c40c4c3f09c22b824ebf1f5ba4af9a8a52759c67330d66cf27c444a9474cc0881124b6979f913cc11f0f65fb727a06e8cfd9f8cc85246ea5230ed2", 0xa3}, {&(0x7f0000000a80)="26cadb1a0c24d74a79d4b8bd89b02217e86b0ad984e3ac820ffd111ba916264867605f0a26b46c904da023e32a08cb17a0443f84b18f3e7d021fe32a63e828ae67974699c736f0ddb22132b12bcd02b7450f81091a8ddb2e0bc8b5a1b180f40f5d188503765624a4287a23253b70aa4f62ca007d09d73e6e8c8bcd2c062dcf45b07a5e8ea55ad7d7fdf2c13236a48fb17b512826713ef9aa98cf0a95c8d5879a872991b984fb1f98605650fb82cd835d14727d0b82a67437c42b33a234875d99c34fba8e2cfdf79c6dbf9dd76ef268591bbf27cba14516ad6c2bcbe721466b6374aa3af93ce02c1c7dce840132b96474afec25f718", 0xf5}, {&(0x7f0000000b80)="8b628732dda4e59449430d7b84aadf47c5c75341ede667bf4c0d3a5d366f803937bda766274a834547cbca5d4b57216b0b9ddee64384a8a05abcdfee38882853678160c6a80a7acfbdcb572bd5cc32fbb2fef9ed88f5f0c4add3bec9035c74aeed21207a79147ec7bed9fd373638c1ca5733be0999b17777bbeb09a50621d480325c8216777d111a029f6e7f1c47f29b4b97d6f8983e521579fa150b85c94f12413f1b69dd7a541cc69b904ad5483409a7e674f6ef19333c508564b331", 0xbd}, {&(0x7f0000000c40)="d745fe037049ab06652b3bab85a159eb4875fe5ac2afc1ce8a32cf847a305708f484b0f41b0442fdd4b9e9c6518c70c6446b60a11cacad9ccbc83af749b357020fa0eeb8b861f1b68480f7e910e84ca5e247eb7c93415dae13d87baec6da25c11727089527f7284f2c7defd6ff6983af8afb6240f62647a527f5e2551dd2e8bf5579716d05aa872df0ec1a45f112ee1fc7e5a34280d50e06ed49c4b42705ce98b82020a31dfc5bffe5eb77aed8d52734be28c2dade032a3696af29e3d6bb19e543da5544dab2afd8bfdf1b4b14cbba8d64cdd27f66", 0xd5}, {&(0x7f0000000d40)="4928ba46dff230ab85709e6b7b005c8166017d1041afd2bbba2cc46372cc94ab7d0c62d61c9a64632462156f9b15a7700d4399680b682988417a00c02229acba5655c7f53c298f789859d400cc87c9dc91133bad2d131f8b2fdff177712651a8d2ae500b11ecc2cb6971dc3b6a36e481343753f2ccb1ceae779b70f73eb43a", 0x7f}], 0x6, &(0x7f0000003840)=[{0x30, 0x10f, 0x16, "c8c9ba48d728363df3d71c5e84e7a66d95e990a8483d17a2a0af9a5df6272e"}, {0x1010, 0x119, 0x93b, "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"}, {0x58, 0x10a, 0xb00e, "b71595ad941b4930ca97bec70be868260201d0cd85fa16fe579e995471dcee3aad50e4768a0ae1c90658f98e991311a490d13e22c08471ea59f9675d0db12530c434fd51"}, {0xf8, 0x10d, 0xb37, "740770e281451c6fed9a147503aed6df0cc7733cf0eda74bd05299a002abcf4412cbc7c56827ed13334940303f7ef344d031a3d3a7882aac65300f776bd9d2a15a7ec98b35119019d354bd3061dafe3c0911aba05b5d3f0716753dbf2884b76c84691b10b30fc2c1ae4062318d608d355ef63ee8bf6887232f17bb9a49e6b29af825f4782f1f1f54a6c442bf303bcdb57175c786f425d5ab68b928f78b586e818f00a047f1c03d60ae596b4e7ffa13878880bb579d71f774fdcf96581588202c59efda5f5db25a31a37fcc14a513712c0e55fe6f5e37a32b5e34a91cd1ac12b83d"}, {0xb8, 0x11f, 0x1, "305c20dda532842093d5602f5f0fcdf120eb88c6a432424494ac188669bee1ffd7ca533c324030d21eb429b96b48f3783d885b7ae8cdcfe7eebcb7478a3bd5ee12bb0e469b95097680477c3a87d58490a3ddb7a2352b2f29ab101180bfc5fa021c3dbf345c7414ac7d378b6d4535de480c371195d8c315bd9204a864c9e678648f3710eb7592259b3abdb6b97c797b3ad9a21dd41cea4f11b7d53cbf579038ecd355"}, {0xc0, 0x108, 0x2b3c, "8b28610022cc747dca0cb68b112563d3be70a86a1997685d01c66725c7a8509b99f7c99507ae83370a6bcd78229cbcd1cca7f9c3aaa6662e98b0e4fb7e4ed6d62e39239a649ff6c77dc0bd3f521eff6e586973c2c92fb1fc648345915d2379d6b4ed72ba7c1f961a1fd1cb03e28477538507b6991de1ee630ddb5273246ed1e4e300a798d836483e8870b7089a965982a1c922fee584ca96d63fe84b505b9bdf65bf50dececa0c806370e7a58aec"}, {0x40, 0x105, 0x4, "36d0e2db48d2a76f0a8c1f407a78e4014691ad8e1c1b14eb0f7f7301837f0fe60f2ba4aa10992a8b3057fd"}, {0x90, 0x10f, 0x7ff, "75c45c4797b542c64da7982932926b9de1568a1108d64eb8bfe1b7e6c4b79cd3015c7f0c7c93404976b396ddd058288cb81e285a290b422898b3273585f99035b1557036a767212768c2094f56c9f19c72f2cac6bad55cf2a42cba1b8b48a301a98e8975a23036e8b5caaa8d80fd580abbb4896d12abbeee93105836"}], 0x13d8, 0x800}, 0x4}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000e40)="6724196aa4a3ad74e115f7cf3c1f068ca8671938e0fef238ff17f610da739dbc1ad4d947a811c0fee9a7ee772dde86c6d53547215c3e10c2e02e83014e2d1339d117049ab99e26344d67d40c8e4452d74f574c9929d27e395ec95280ab4b02b5704a18d7109452736bf95cce5366fda2c6732ee6e5873d463e9d980f1cda26a062b575cbbb006229221eabf08c7042c553460c6d932c4ecf2ad23dca9ebd850eda260417962fd1eeae69d91f95c90e98e8ae409a0e42609039772eb04df663c8f8e1152da36f5e9cad09ce3fbf475e3c5de7bf52413b2a1f1215f2e1cdc0b563dccf8cb468a7b4aaa42475030640ae", 0xef}, {&(0x7f0000000f40)="f9db2e7e4cf1a5c323531ce66fd812e3b63b61f3d0f828cab178db252176e56789c1d53b714ba6378bbc5dfed4d0eb8727b5ef0f0e3715d363b7edd857345afc6cf2d9b5017b34c0b2d79f749261cb583358c0f8102c827c5d4e191b6efedf3cb39b7ced3ea5ddce6a49c26f9b20a54b74c51e7e0dd225d237ff9bbf33bbbabe0ae17259b15d7572507e276529a6e5ee17cecac54b478e250d68a590804a0e45eda122d105c40259fc6aacaeb8a713a72f8fdf140237dbef6b4db6aea00417bb68", 0xc1}, {&(0x7f0000004c40)="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", 0x1000}], 0x3, &(0x7f0000005c40)=[{0xf8, 0x117, 0xdb5, "ef7e6e684497e2238338591d5d1e639e9d5ee53a3f914136a008e1e3ac5edc86744aedbdc8c4afed8602a2ce553d7530cab04af4c4ef3b319e982c8f566baadb591fbcde78cfe357edf06cf864346dbc4b6d72200d9ff6871e3aaa0716755af0459054227d5d406aa904f4d350cd48500edea47a71600c0da4d06de00690254738f23e53d458cba1cd367f586680daaa3cb944b311ab240d001315c57790ec4e84e106557737f4eb654756a1bede191173da53a4aa1a56f37bbf5ee52b6e228c88e71da024a1104ea866bae0ee0116c50532b7a5ce3b8836c0ebe0078e09956f6deb9b"}, {0x18, 0x10c, 0xefff, "388c2f101ef57755"}, {0xc0, 0x4b6fa4432c025b59, 0x2, "753f7e68119d24eddc5cd250e330427a846f24c3a1278b54397b24130997657015deebfe491509ad853ed35586d99eafb1d2c8308453431b2a3caf63b0f005c52a67a60586f3aa9b7fe6a0c719a8e96abfee606fe5aeea226c6af2a31afd13a6014aad1b767af0cbbb1e692c3d6110251558424ec35d5ab643f56d983b8b9aec71e53c3ceae09f60020a2dd438bd66a1dc59ffe2a73e614e5b0c1522210ecce8a2b045ceaf904c1bbd7c8f2648"}, {0x108, 0x10d, 0x5, "0a0ceede88bc4b79b9d8db0e630d7dd111df908bef06555dd5eb1abcf2b4e29d8e200e0851a649e43da7782efa7637f33375980c324035588603f5d9af7fd760ceb04be534f95d9173d528185e8de53e1cac61e5552f9b8057ffee26064b1b24fdccdb0594da86a81a10886652bc9f093a45c63cb48c64b5b0da2caaeb365c6309e61323b8f7d39b6e6306dbbe0edc1bf233120badc23c6b8e23ce65bc028450945be762d61e3582ed814ce27199c8030b09860a075188543da5e738ebb5fd59264ea84193b419fa29d5d502de44f091b2972b73bf1ee2304f8927a384d4687a360a0bde644c91173636843446f04e9fa395bb"}, {0x1010, 0x11f, 0xff, "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"}, {0x98, 0x103, 0x71, "ac21416a40686f036d0b08bac0c51ea64f1abf962451f627cff71a1f8a676e5dcbbea92dad637986f65d69dfb1550a599e2432b7a1ff7e86be06c31a00a8a4b72fb57b745872e1c703a5888703f0c43b17340052e29b4ef7a3b43dca6fe15fee07d44a4a52be6a3069719aa7ce435cf2b7f1baca1cdba5e613f3809eff9b405514"}, {0x30, 0x111, 0x3, "c5fc66ae90400ab69e335035578b037696a1532a41a10755e882"}, {0x98, 0x11f, 0x0, "b11acaa055ac5b17b9bc1e90ae459907809fdd2d7cec348f33c8eaea496babd02561902fdbf356f8fc248a26e11ca4f5a971a91f1b47781ef3bd3fdb7ba566f2ccfb071f9fff1b1fa01e025b4b85e06821797b1e16ba215f1ac394a1e6d797c3bca51226ee3bd9dbc48beed203716b4481de7fe882e84283fda69b671749fab365354077"}, {0x68, 0x0, 0xfffffffffffffffc, "dcfe8fab72001182b19229fec08518a18d5b9911124fc4f3f668996acb279797d53d82efb3ee855857fba67705c3185cc812e1c63008ee02e64c78402a4b232a08719854043ce46d666926ec3d926e752d60"}, {0xb0, 0x115, 0x6, "f956c1b0868c79e359a1d0ad0e4d706f7d19cce8d4cf660807b594a66c509377f9b46381f120751b8a854b8514c556c2585b30d9c65bb753266144ccfc84bef4a7c2b92395f21f0012fa994bd7ccc3faacf472fbb36a6dd5bfbf6d192147a6fb4af31158ca9be8061bff0c1a74aa261faba1a93673edf24253bac0271898e948139f5f161a3efbabdd0340f92f1f5747aaca9de8c86cf79d7c"}], 0x1560, 0x40}, 0x10001}], 0x4, 0x20000000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000001240)=0x1e) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001280)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e22, @multicast1=0xe0000001}, 'veth0_to_bridge\x00'}) sched_rr_get_interval(r4, &(0x7f0000000100)) 2018/05/04 08:44:26 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYBLOB="a75d21fe03f31f7ec8d6ef0a160e4486df78f69081252a23c6ffeda8b3979853ad37afd6126064831ea17f70dc89c1ea817ea8d289ed013779f8", @ANYRES16=r0]], @ANYBLOB="62bc82cd4f0198b8928c4591f0362cec9dd6b89c7be5faf10f983e3f8397f12a8e658f5101a77027", @ANYBLOB="e6c96511ec989a"], 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x6040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x9, 0x400, 0x3, 0x3}, 0x10) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/21) 2018/05/04 08:44:26 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) 2018/05/04 08:44:26 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='vmnet0@/selinuxGPL!\\\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x8) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x65a3, 0x8, 0x96, 0xfcd, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x0, 0x10}, &(0x7f0000000200)=0xc) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x1, r0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) sysfs$1(0x1, &(0x7f0000000440)="766d6e657430402f7322306a917aaa815194920234883de8976e757847504c215c00000000") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x4}, &(0x7f00000003c0)=0x8) connect$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) 2018/05/04 08:44:27 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = getpgid(0xffffffffffffffff) ptrace$getregs(0xc, r1, 0x7, &(0x7f0000000080)=""/35) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:27 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x101080, 0x0) getsockname$llc(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, 0x8) 2018/05/04 08:44:27 executing program 7: unshare(0x28060400) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000080)) socketpair(0x5, 0xe, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@dev}}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000240)=0x8001) 2018/05/04 08:44:27 executing program 2: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f0000000180)}, 0x4008000) shutdown(r0, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xfff) r1 = open(&(0x7f0000000140)='./file0\x00', 0xbffe, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fchdir(r1) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/04 08:44:27 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1f, 0x10, 0x100000000, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xff, 0x4}, &(0x7f00000001c0)=0x90) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/04 08:44:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@empty, @dev, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1000, 0x8, 0x8, 0x100, 0x7, 0x1200000, r1}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/05/04 08:44:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB], 0x20) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0e000000180002fa", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000fe70dc11b78e0f4d0000000500000000000000000000000000000000000000000000000004"], @ANYRES32=r1, @ANYBLOB="010000000100000000004000"], 0x20) 2018/05/04 08:44:27 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='vmnet0@/selinuxGPL!\\\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x8) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x65a3, 0x8, 0x96, 0xfcd, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x0, 0x10}, &(0x7f0000000200)=0xc) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x1, r0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) sysfs$1(0x1, &(0x7f0000000440)="766d6e657430402f7322306a917aaa815194920234883de8976e757847504c215c00000000") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x4}, &(0x7f00000003c0)=0x8) connect$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) 2018/05/04 08:44:27 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0xaf, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/175}, &(0x7f00000002c0)=0x78) 2018/05/04 08:44:27 executing program 4: mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000003000/0x1000)=nil) r0 = syz_open_dev$sndseq(&(0x7f00000a5ff3)='/dev/snd/seq\x00', 0x0, 0x1) write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x30) 2018/05/04 08:44:27 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x2, r0) getsockopt$packet_buf(r1, 0x107, 0x40000000000c, &(0x7f0000001840)=""/182, &(0x7f00000000c0)=0x484) 2018/05/04 08:44:27 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x2204c08) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x8, 0x145000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x8, 0x3, 0x9, 0x6}, {0xbf59, 0x1, 0xa822, 0x1}, {0xfffffffffffffffa, 0x3, 0x2c, 0x7f}, {0x5, 0xffffffffffffffff, 0x81, 0xf9f}, {0x9, 0x7, 0x8001, 0x2ff}, {0x7, 0x0, 0x7, 0x9ac}, {0x3, 0x45, 0x100000000, 0xfff}, {0x2, 0x100, 0xad28, 0x7b}]}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x0, 0x30}, 0xc) fcntl$getown(r0, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x1) ppoll(&(0x7f0000000040)=[{r4, 0x1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={0x4}, 0x8) fdatasync(r3) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x10000) shutdown(r4, 0x1) 2018/05/04 08:44:27 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x10200) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x0, 0x81a7, 0x5, 0x5, 0x5}) 2018/05/04 08:44:27 executing program 7: r0 = epoll_create1(0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='/dev/vcs\x00', 0x9, 0x0) epoll_create1(0x0) 2018/05/04 08:44:27 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0xc0000) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"7fd31418bc3f06"}, 0x5}, [{"d576b645b00853"}, {"db31b1a5f2851d"}, {"eff1597a41f443"}, {"748ff67b46c7be"}, {"dde2a1b5f5d001"}, {"d15532e26c1322"}, {"984a963eeaa84c"}, {"b964aead770414"}]}, 0x48) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) r1 = fcntl$getown(r0, 0x9) setpriority(0x1, r1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2d0, 0x0, 0xf, 0x400, 0x70bd2b, 0x25dfdbff, {0xd, 0x0, 0x8}, [@typed={0x8, 0x80, @pid=r1}, @generic="00f2c7cc69189bee1eaaa9ed2d10d55c52819841afa374b2a95fbe64d4cbba83e00a57c34b9ebd39d52ebbb3ba2fe2a7c1aab6bf0735b9280bd1a38c47f329ac2a87a5d01a31cac4e0fe70a69104645b25f78f7fed857f191f71f37e01e17fbd25b27c03a42f45205c921804eb18bfd672fa578476e5115a40f7a32a23097d911819f46ca19bff061c64b38258f7f8c322d7d6230aacb89b75bac02f7d662bc6126b4094ff9fd72fb428ddc25337ab855d472f17860d7d5f2abb26afc85cc7eb906e78b05598c6d899706cc29f2d5e4dca", @nested={0x1e0, 0x91, [@generic="03e3efb96323fc26a1e06024ae5f4d66526e6fef7050ddbe62c57a8115601aec30c962ee5f813e043d58e0846bbeb96c270c027f70314691b7b2651876c43fadcbceb99033635e29", @generic="e8e0d7522c055c84ff6d07800283906cf2f2267e37cc2374a7084c94cc1da5011729d1def4cc49e29d32bf9c74a5f3830fdedaf82cc74f4629a7eee974975b7998b4c8b63e78cc46a9caf1227c68ab1244d1754f00730fad6b1759cd0f6eb7ddabfb44f7318afcba9ed1c773625068827c7617c8573e266d98532cf484a2ddc0d158b4c166c9", @generic="7658c6150bb6e5873807a2fccb2e685c2a50cd4ceb172d6d50843568a30cd151df05fd6e2c9c5f8566488e49a541e2531ecc749d13e4545983765383bf28f58704fa62e6ceed6b33a767c3fb14c97284aeebf4a05f31fa3f8371647206b1a72cf21338e29575436a8d44ee878e7f2d601a9e2e7252c6512b0fda3056972bd2ca8e4d8e6c5368ec7b78a84bfbc7b8ea21451901a00a03f039dcf2ad72b78135502e14ec5b0849573f9fcb6c33ea781ae390fa8b068d40e1a2b988c8253d9cac98ab403099170b0e23f7722d8b09324f26b321b56e1b26e4e7738d29093056b66f15cd19d44528e0e87d9ed13e25b3a9e42677978e931a2c", @typed={0x14, 0x16, @str='/dev/dmmidi#\x00'}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x40800}, 0x40) ioctl$TIOCCBRK(r0, 0x5428) sendto$inet(r0, &(0x7f00000004c0)="50d6411a500c8e158b04da5782d44331fd726e64f4ae5971219ee96ad4719f092ba27be91acbe7409e04052bf4ef7e49cb7fca1443a6d0eaebee08f3448f6185a51d1f5c84", 0x45, 0x40000, &(0x7f0000000540)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$urandom(&(0x7f0000000580)='/dev/urandom\x00', 0x0, 0x40000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x204140, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000600)={0x0, 0x100000001}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000680)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x7, 0xcd81, 0x8, 0x82}, 0x98) fdatasync(r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000740)={'bridge0\x00', 0x5000}) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000780)) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)) move_pages(r1, 0x3, &(0x7f0000000800)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f0000000840)=[0x5, 0x8], &(0x7f0000000880)=[0x0, 0x0, 0x0], 0x4) getsockopt(r0, 0x100, 0x53, &(0x7f00000008c0)=""/172, &(0x7f0000000980)=0xac) syncfs(r3) ptrace(0x421f, r1) sched_getattr(r1, &(0x7f00000009c0), 0x30, 0x0) sendmsg$nl_generic(r3, &(0x7f0000003200)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f00000031c0)={&(0x7f0000000a40)={0x2780, 0x41, 0x400, 0x70bd27, 0x25dfdbff, {0xa}, [@generic="9b1c7a20982aed92db4ae1a93012c539a0207c3d99d8f029dae1b5266a43acce9840ebc4f0c02125c6d1ead3bff4e25d300fe9305071421db8e834029ec12367dcba564667", @nested={0x21c, 0x5f, [@typed={0x4, 0x3b}, @generic="e0c6136d4e13294349de090a1e6832974fcdbfc6c0bc2c8b76bce597196c97464666ecd2af78d630d42f3cefc1f5c8bb647b7763f52cd3a806a280d186dfd6268f7e16a2ebe1d62ec9797e63b9e49206995121543b7869b2126e4e4ba6b21ed68493dfe0b4a581803b8bebf9400934e07382d654320ce94df9d66bdcf8260c849a4becff10e6e7486ccadd34f02300500bcead9140c63ade0083b453eadf24b299f2b83c798d57bd239febedad46a6338d96824a7574fdf5dc5ceb0549aed5588983e6d78a8a50af38e21ccb55cad0f251844ad29d6be0b46f0aeda590e62e7990dfcd4b39022ebfb1f6e83a", @generic="2db5f4e3b7ac863448e271132685bfb2982a38b42b1be1cc6c97ca09edd52f540e7996b3e065ca353884bb5770668ad955cb8a54a5fcaf46a0bac3717232f331a6e4b09d942d229cae9439b4c1f45aeda799a095e8f8c79aecd2ba8c4d9583380ebbce6c0e2d00b86372826bd7bb20dcc89a8d474e333882d32ebd0b423aa1fcbe0a6c21119de3d9a6b93a1304cf4efbf9d6a027d413eeb78484731daae7b2829f2223533edbb3a9d385eee1073e2e9614d5b3717bbbc240", @generic="066eff93d8ae5f2980a99b445ac78239f7819564b0f8b42b597866aa988f38d86b9472fc0afb91dfafa6463b698772406ec4e4e87c42fc6032812ad08a59", @typed={0xc, 0x5, @u64=0x9}, @generic, @generic="fb8f0031cd1e5f36744d5d072fefc45e63d8d4a8597aa55dc0a4eaa2fc9a98ba482ef3"]}, @generic="f659a981295b3949ce3828ba638e2cffb8e2d77c5aa63592f3ca4b8c57ea738960e52a9979c96c58568d2883dc4aa1d1ea9a71b3e0a89d6f19d5cf3bba21564302427b8c8a3feeb72c955953080a60c3f990145424aed1e84224f63ed08a7313add5f529d5fa980a60744e031d01e696bd270445a389bdd9111e38c53e1fb2e2724c03519aebd1343065f608acf3257453fe7089ad211e6a5d413e09354e1dc595526d32378ac944237a8a808b8550f79165a4b463ba7e81a5467e", @nested={0x106c, 0x42, [@typed={0x68, 0x8b, @binary="ae8bdcfb20fe69a1c255caa074f83d0857e02745b60f5b3734d2d0a54505742ec2fbbb2179960cdd877948443a635ff908b3877a8cfab573eeeb1c051acc5eacdf2a00474e110f8ab3daad0574f366bcecb0aeca12559f5f6247e7ae0238dd1fbc6bd2f8"}, @generic="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"]}, @nested={0x116c, 0x3e, [@generic="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", @typed={0x8, 0x83, @u32=0x3}, @generic="d74549cc28e71c5aa82881d6300f61558370a5f7cc199f138ef0035d638b9dc5225362415cab361c43ec0bd362b5ba80b44a5f33178f8474a2ee76fb562f4394c9870820fbf0fbd4ce861a1c6cb204383334edbcc0a660065af5eece747005a62db687f57aafb9a42ff1e9a39f59c45be4", @generic="57b4bd44cc41d61e2af738045a66c5e016ac1bc3fa927209a47fbcdb73b6033596ef9826d6c513c8736a45fcab8db93ceaa464939a93a64d094cc05fcf340b3d35e6841417decde9f41cf66c120a2768b75f6f8da68af9b358b2e31990d19960bb919d84716682c38c3d78301893aaad20a279bd06efddeccb090b840bbb518104131dd28f8e462e7582be45edc8a249f30ae9a235b7bdefac78c99099a10b4a785f39b7f2ff79b7eec9a53b4784210b18a9fac14ffc3b3e649135a571db9bf8a1a5c148196639837027e416c4989d5ec881d87188fb47957b46fa41e115138daab737d6c0ab32b3ef79713dcc5b"]}, @generic="bcaa29558c3790982d6fe9138444f4a54d1363dc8e137186b3ed1c067c24fed2a12e03bcc8707363aae22dfb5920d0174429bb4ffa34d5b23cb8ad0ba0891da7f1794efeadd572305a0ab27bc524f3ce6662db8ffee2eca907d92703e64a6a71c2a6be22a633574bf34ad6b67431936f58c5d6cd24c008138cb5e2c7a8c2176e7decde4a789f191bc86fc3af1ab072efe0cd10a1e5f946beb48890271093dc9abd5e684f1961a65d5c3abf8691ef475845867b3462faf9036362542f6fc62eb8ac054b6c88d53b6baac990957989b2acfe74d6b1f91c73efed486e336dbcde7efa72560ee630188b58", @nested={0x94, 0x23, [@generic="f981c6ba5fb8d2862ae13b75c711e0fe428263c350cff4ad71521ac789cf391958e99b1c36f3923d75c5a19fdb6a5750e76175264033a16766af3b8e5715d0f132c3c7a3a73eacb4037a1cc01319f7416917a188b775ece2f95c4ac308f8d343ec7b49e33501386903ba9fa2870a92cc78a181456d63bd3728d5a11f2f0773fff8c45e", @typed={0xc, 0x8b, @u64}]}, @generic="2999cbdd590707a4c3a45d41138461c51b5169569b16537368a4473202937e1457c5334ec9c31ed276471d0256c254c94cc9aefaa6a7c7d32d052d1552ace77cf326c8cf82c0553176b2ee4b6178e4dbe2243f26a95426bb7ac58ee6e77cfa72542985eec1f29c", @typed={0x64, 0x57, @binary="ff3fdb9f8b9774591d41e92e3e83ef51749175599aae7f04e078f9712c698c1679cf7d6bc3c14a1f3554964e2c51dc656dd86d6747612484bd8a6bd29c0b57f73a04c578bd67c99dcb39c83f0e9ee81fc1c79025d4f8e9daa3741d071af9f5"}, @generic="a746066e314d607b7d1477521e15bdaef760edb6ebe721e0e92735328a693a5b27a8424d32c43b6f6b280831b1f4fe"]}, 0x2780}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000003240)={{0xa, 0x4e22, 0xbd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, {0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x8}, 0x7, [0xfffffffffffff001, 0x5, 0xa142, 0x9, 0x6, 0xaef6, 0x80000001, 0x2]}, 0x5c) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000032c0)={r4}, 0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003300)='tls\x00', 0x4) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000003340)=""/216) getsockopt$inet6_dccp_int(r3, 0x21, 0x1f, &(0x7f0000003440), &(0x7f0000003480)=0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000034c0)='bond0\x00') accept4(r3, &(0x7f0000003500)=@generic, &(0x7f0000003580)=0x80, 0x0) [ 200.720103] audit: type=1326 audit(1525423467.719:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9809 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/04 08:44:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000300)={{0xff, 0x8}, 0x72}, 0x10) write$eventfd(r1, &(0x7f00000003c0)=0x6, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @empty, 0x4}}, 0x930d, 0x1}, &(0x7f0000000080)=0x90) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='omfs\x00', 0x0, &(0x7f0000000180)="dfcb81b73e4a03561da14209eed83de9be5d622659bed4c07e16538dd18ef6961a0b47c30e434bb3377dedb79a83185f33155704bf98c3ff436a61bdc27963c5732529673cf3b501ff297a227456fabb84afb5a0d030f5a7bd06ae7d89b255c6e39710bfaed852315d8ea95793404a797bff70fe89e4ddd826fd8ee38d80698173") 2018/05/04 08:44:27 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000000840), &(0x7f00000008c0)=ANY=[]}, 0x78) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x9) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000180)={&(0x7f0000000000)=""/190, 0xbe}) 2018/05/04 08:44:27 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2000000000000, 0x0) close(r0) pipe(&(0x7f0000000000)) 2018/05/04 08:44:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1300000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002840)={0x0, 0x0}, &(0x7f0000002880)=0xc) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000002800)='./file0\x00', 0x8002, r1, r2, 0x80, 0x44) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1f, 0x10001, 0x0, 0x100, 0x4, r0, 0x2}, 0x2c) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) connect$rds(r3, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000002780)={0x9, &(0x7f0000000100)=""/172, &(0x7f0000002680)=[{0xfc28, 0xa9, 0x3, &(0x7f00000001c0)=""/169}, {0x4, 0x44, 0x5, &(0x7f0000000280)=""/68}, {0x9, 0x1000, 0x6, &(0x7f0000000300)=""/4096}, {0xfff, 0xa6, 0xc741, &(0x7f0000001300)=""/166}, {0x8, 0x99, 0xf5, &(0x7f00000013c0)=""/153}, {0x3, 0x8e, 0xffffffff, &(0x7f0000001480)=""/142}, {0x9, 0xed, 0x80000000, &(0x7f0000001540)=""/237}, {0x1e6, 0x1000, 0x6, &(0x7f0000001640)=""/4096}, {0x1, 0x27, 0xd31, &(0x7f0000002640)=""/39}]}) accept4$llc(r3, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002a00)=0x10, 0x80800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000002980)=0x4) ioctl$TCGETA(r3, 0x5405, &(0x7f0000002a80)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000002a40)=""/15) [ 200.969138] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 201.032844] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/04 08:44:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0x90000005}) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x355, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0xc074510c, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100, 0x4) 2018/05/04 08:44:28 executing program 5: unshare(0x40600) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)) 2018/05/04 08:44:28 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readahead(r0, 0x4, 0x1000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/122, 0x7a, 0x0, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000200)={0x7, 0xffffffff80000000, 0x1}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x3000}, {&(0x7f0000000240)=""/133, 0x85}, &(0x7f0000000300), 0x20}, 0xa0) r2 = socket$key(0xf, 0x3, 0x2) ioctl(r2, 0x2, &(0x7f0000000400)="9b0270ca0949621591d24ae3a1f838749ec5eedfc1135b5f58fc9bfcf538fcc706b1a386403bd54a57b37c7c83cebd628c710d6d2dda02b34a45fe721349f3ffaf60748df2f27f6e9f0ea086dc9f3acb78f81b77b328b85999b03820f749c0b84cd3229a6e9e3d4a551aad59a6415da836214a4234df34876a87ca8dba5cbb088ce408b34622a4a3b950cdffb071e6f150ab22d690605b298bd56b88f1191c595af8354c7d2350e0509ba2ef04818522723af7878ea1803862fcdbf1cda1934eabf90d58f15f74c35a8ae2f817857210ceaa0374a99dd35c2acfc0ab039b4a64f510dfa2a61e9abd619b46e18c7855") ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000500)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000540)={0x7, 0x400, 0x1, 0xc1, 0x5, 0x9, 0x0, 0xfffffffffffffdc4, 0x81, 0x8}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000600)={0xfffffffffffffff7, 0x8, 0x2}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000640)={0x5, 0x1, 0x6}) r3 = shmget(0x3, 0x2000, 0x1003, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000006c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000700)=0xd35) open_by_handle_at(r1, &(0x7f0000000740)={0xf, 0x71c0, "d68c6f1b1ea9a8"}, 0x490cc0) geteuid() ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000007c0)={&(0x7f0000000780)=[0xfffffffffffff31b, 0x8, 0xadb9], 0x3, 0xde1, 0x2, 0x7ff, 0x5, 0x4e, {0x4, 0xa8b2, 0x7, 0x4, 0x5, 0x2, 0x80000000, 0xfffffffffffffffc, 0xffff, 0x4, 0x2, 0x5, 0x5, 0x33, "6e6f5b0c64c12ddee526776d9f11ed48e26922adf9f1ab0a47fcd3c34d9ab6a7"}}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000840)=0x7) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @dev, @broadcast}, &(0x7f00000008c0)=0xc) fdatasync(r1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000980)={0x124, r4, 0x8, 0x70bd29, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf3b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x30}}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xaaf5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x36}]}, 0x124}, 0x1, 0x0, 0x0, 0x4}, 0x90) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000b40)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) statx(r0, &(0x7f0000000b80)='./file0\x00', 0x0, 0x40, &(0x7f0000000bc0)) bind$inet(r0, &(0x7f0000000cc0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/04 08:44:28 executing program 2: socket$pptp(0x18, 0x1, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x400, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)={0x1b4, 0x0, 0xa, 0x0, 0x70bd2a, 0x25dfdbfd, {0xc, 0x0, 0x4}, [@typed={0xc, 0x6c, @u64=0x25}, @typed={0x10, 0x23, @str='!selfem1\x00'}, @nested={0x184, 0x90, [@generic="cafc6772643d26ad485a7537acd1252d595d7c54029d65bee4cc015f2a3965957e73a3ac506b5177f0907dda24b1a7da52fd83061661bfe29d8d1b3471fa095befb43350ee3e4922c939d5a9c8cb069411782198ce3e9c7e17a805bd2e8f195eaa4c5420b199d0e8fff71579ce90d39cdcf79a5e2e9c67d64da69c9297e57b0f6d164428b7a2dd34c5f38914988d7ce39c68d7300736e2d8", @generic="732d07276aed75b9c9a2ea7d9632745221153518528f5162dde3303d09fc91941aecff5e743271873542eadd7355e9d62d934527d9daab0aad25f06c474c4c19704a291046f89d3fb95ac62821d9728a922e2b2f467f043c1ce61f0cad6b92bea63153c7939128fbcb427777dd37123c2bb24f6097ca47ead43b46fa6e9a595fe83ce3f36eb5f137b3fbafddf209bcb7e3fb2ad2896e859b84090fc421e0fa1af15086e04cf7e645898714329ec684bfab814fcdac0df59b9ca952ebfa6cd9aef9ebf21f05490375687edf51ad46cc", @typed={0xc, 0x8a, @u64=0x10001}, @typed={0xc, 0x10, @u64=0x9}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x8080}, 0x40) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/252, 0xfc) 2018/05/04 08:44:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="8ce58c3f0a0828335f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/04 08:44:28 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x1, [0x401]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xb059, 0x101, 0x0, 0x5}, &(0x7f0000000240)=0x98) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="d3cd83316e057478ee7393d2ff029632", 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in=@loopback}}, {{}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:28 executing program 3: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ba59da5ef5847d903de57224fdcdb833d5998518bb5c0d1c520c3006b5edf920a64655e69a623403531f08c308067c155d961e0c010419593c7b738d729bf714e6cdac3993020000000000006c0364"], &(0x7f0000000180)=0x1) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000003c0)={'bridge_slave_1\x00', @ifru_flags=0x1}) open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x0, &(0x7f00000000c0)="a9dbeaba7fe3b03315ce60980d34bbc445aac531a7d6180f3d7e36e4e6cbae0149d6bc08b540761af203c830efb3d066dd05ae0fc1268be6ef131492c89d06b59d5f86233e946c3edc16479e69b874004f560c5d652f4631460e9492fa3f") 2018/05/04 08:44:28 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f0000837000)) set_tid_address(&(0x7f0000000240)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000004c0)={0xaa, 0x40}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000040)=[0x2c4, 0x10000], 0x2, 0x0, 0x3, 0xc7, 0x8, 0x0, {0x7ff, 0x0, 0x7, 0x5, 0x9, 0x5, 0x5, 0x100000001, 0x9, 0x2, 0x3f, 0x2, 0x40, 0x9, "a32c951eac3abd4758361f98426d9a0173089ea8e5884d9c0a49ad1409d011c5"}}) bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"30f532fa493aa8"}, 0x7cd}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000540)={{0x1, 0x0, 0x81, 0x1, 0x8}, 0x4adf, 0x6}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5, 0x3, 0x9, 0x7, 0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x400, 0x0, 0x5, 0x9d, 0xff]}, &(0x7f0000000480)=0x100) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000500)={0x5, 0x10000, 0x80000001, 0x1f, 0x7fff, 0x400}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000080)=""/246) [ 201.624300] audit: type=1326 audit(1525423468.622:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9809 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/04 08:44:28 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000000080)='./control\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0xfffffffffffffffd, 0x209, 0x5, 0x2, 0x1, [{0x8, 0x3d0}]}) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x22000002) 2018/05/04 08:44:28 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x2, 0x8, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000000940), &(0x7f0000000680)=ANY=[@ANYRES64=r0]}, 0x80) 2018/05/04 08:44:28 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) fstat(r0, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000008683e65bb7000000000000000000000000000000000000000000"], 0x78) fcntl$setflags(r0, 0x2, 0x1) close(r0) 2018/05/04 08:44:28 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x20, 0x210100) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0xffff, 0xfffffffffffffff8, 0x3, 0xd0, &(0x7f00000000c0)=""/208, 0xdd, &(0x7f00000001c0)=""/221, 0xf7, &(0x7f00000002c0)=""/247}) unshare(0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x81, 0x0, 0x2, 0x1000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/05/04 08:44:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000728fa8)={0x28, 0x1d, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x1, @binary}]}, 0x28}, 0x1}, 0x0) fallocate(r0, 0x0, 0x97, 0x6) [ 201.854814] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/04 08:44:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB], 0x10}, 0x1}, 0x0) 2018/05/04 08:44:28 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x404480, 0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000180)=0x80000001, 0x4) 2018/05/04 08:44:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x7fd, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0x101, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x24, &(0x7f0000000040), 0x0, &(0x7f0000002b40)}, 0x2020) 2018/05/04 08:44:29 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffe7a, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd4a) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x19, r1}) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0xd4}], {0x95}}, &(0x7f00006c6000)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) 2018/05/04 08:44:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001480)='/dev/cuse\x00', 0x2440, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xeb, "f82a4367bf53b7629f0e79b9c2fbcf6cb196596ccff8c33f91e4eb612fffbc935c89a95e26c3058dfd57df9bd466ea79045b2c4d5dda4013fb5cca7e4940a6f5fd0b19c0e04224195a427210e9a1f9e0bf898d9c88dbd0d5daa51c41949b1e74f912802ea773154d01f550cb6e943d889e16afa77b0ebe72d38d26a3209890de8d3cb0785a39d32bbb37d488490e4c5bf8906c2020eb82f5c16d4f7ac942b08daa868e1a9aada4f78e9be97ed53378ad4c905fa675c3354891250d51a6f6417963a5229ddb3bd4c922af08b4bef7a5d7586e7206b5f0cbcdd15855551d0c25c44e9c89dcecc4a32bba2772"}, &(0x7f0000000100)=0xf3) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) 2018/05/04 08:44:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000000)=0x84) 2018/05/04 08:44:29 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2803) pwrite64(r0, &(0x7f0000002540)='^', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'ip_vti0\x00', {0x4, 0x3, 0x401, "40ce01e06f8b", 0x9}}) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x1) 2018/05/04 08:44:29 executing program 6: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x0, &(0x7f0000000040)}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ipddp0\x00', 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x24002, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x81) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000340)={r3}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5}) 2018/05/04 08:44:29 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) chmod(&(0x7f0000000200)='./file0\x00', 0x4) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x100000000, 0x9) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2000, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x1, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000140)) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) ioperm(0x7, 0xff, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) 2018/05/04 08:44:29 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) umount2(&(0x7f0000000080)='./file0\x00', 0xf) r1 = getpgrp(0xffffffffffffffff) sendto$inet(r0, &(0x7f00000009c0)="57c53fca15c48f155234d89eb08b5f99630e3a6be1cd5656edc4efed43701fa4f8d646878f648c48964f3f6725b21dcba99b056648efd7b0cd92cfdd23d2d8eb4d99681c7a27817cfc2698bf9d701a5e371dbc0f7e05e6e77fd43fa06c6ee863ec3d62e122228d28eefe30fe4962e40a83e3", 0x72, 0x4, 0x0, 0x0) capset(&(0x7f0000000940)={0x19980330, r1}, &(0x7f0000000980)={0x4, 0x3, 0x327, 0x800, 0x97, 0x94}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x35e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@nat={'nat\x00', 0x19, 0x4, 0x4b0, [0x20000400, 0x0, 0x0, 0x20000430, 0x20000650], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x528) 2018/05/04 08:44:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x1000, "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"}, &(0x7f0000001100)=0x1024) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0xffffffffffffff63}}]}, 0x13c}, 0x1}, 0x0) 2018/05/04 08:44:29 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=""/113, &(0x7f0000000200)=0x71) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) socketpair$inet(0x2, 0x800, 0x10001, &(0x7f00000002c0)) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000280)) [ 202.390376] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:29 executing program 6: semctl$IPC_RMID(0x0, 0x0, 0x10) rmdir(&(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x101000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8}, {0x2, 0x8}, {0x3, 0x8001}, {0x8, 0x9}, {0x2, 0xff}, {0x8, 0x7}], 0x6) 2018/05/04 08:44:29 executing program 5: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000002c0)=""/81) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0xffffffffffffa527) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x4, 0x10001, 0x7) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) 2018/05/04 08:44:29 executing program 3: r0 = socket$inet(0x11, 0xa, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x0, r2}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x42000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e24, 0x7fff, @loopback={0x0, 0x1}, 0x200}, 0x3, [0xe27, 0x81, 0x7, 0x3ff, 0x8, 0x8, 0xfffffffffffffff7, 0x9]}, 0x5c) fcntl$setstatus(r1, 0x4, 0x42800) socket$inet6(0xa, 0x806, 0x9) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000040)) 2018/05/04 08:44:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x840, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x10000000, 0x7, 0x40}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x18) 2018/05/04 08:44:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='cmdline\x00') bind$alg(r0, &(0x7f0000bf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x100008) [ 202.507982] kernel msg: ebtables bug: please report to author: Wrong len argument [ 202.636929] IPVS: ftp: loaded support on port[0] = 21 [ 202.649120] Unknown ioctl 4728 2018/05/04 08:44:29 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000100)="b9aedb7d3e5e1bbfa9855444318658670bcb81b55e29e2559f15d8e31c715e568f1d2d019d2692128885c59f1f83005c6b3927f319b1f6707f78562ed94f45d82df73d5cc17041e9b83e8b8a8c44c36223b8400e2bf2990f13124453d38460a6edeff793ed8089bbd1c5ba4569066a4eb5080bff239c8ba79263b7f64b4871922d2ff62f8649", 0x86) [ 202.704393] Unknown ioctl 4728 2018/05/04 08:44:29 executing program 1: r0 = memfd_create(&(0x7f0000000100)="178a020543882c41d787665b50d7e03540", 0x2) fcntl$addseals(r0, 0x409, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x3, 0x8) fallocate(r0, 0x0, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0xef, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x7}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff, 0x6, 0x400, 0x7, 0x4, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x10000, 0x100000000, 0x1f, 0xfd16, 0x1dd, 0x6ebe83f7, 0x5, 0xfff]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x8001, 0x6, 0x7, 0x80000001, 0x5, 0xfff, 0x0, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0x5, 0x6, 0x80000000, 0x3}}, &(0x7f00000003c0)=0xb0) 2018/05/04 08:44:30 executing program 6: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0xad1f51c3594e9cff) sync_file_range(r1, 0xd6, 0x7fffffff, 0x3) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000000)="7750feb49853a17a07", 0x9}], 0x1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x5, 0x20, 0x4, 0x1, 0x40, 0x10000}) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f00005d6000)) 2018/05/04 08:44:30 executing program 7: mq_open(&(0x7f0000000000)='selinux.cpuset@cgroup-:~)em0wlan1,^\x00', 0x0, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) pipe2(&(0x7f0000000100), 0x80000) exit(0x2) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) chroot(&(0x7f0000000140)='./file0\x00') ioctl$TIOCNXCL(r0, 0x540d) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000080)) 2018/05/04 08:44:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/209, 0xd1) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/05/04 08:44:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0xa2000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @rand_addr}, &(0x7f00000001c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001980)={&(0x7f0000000400)=@can={0x0, 0x0}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/61, 0x3d}, {&(0x7f00000015c0)=""/213, 0xd5}, {&(0x7f00000016c0)=""/153, 0x99}, {&(0x7f0000001780)=""/193, 0xc1}, {&(0x7f0000001880)=""/40, 0x28}], 0x7, &(0x7f0000001940)=""/42, 0x2a, 0x1}, 0x101) getpeername$packet(r1, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001f80)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000002080)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000020c0)={0x0, @local, @multicast1}, &(0x7f0000002100)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002140)={'ip6_vti0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000002340)={@multicast2, @remote, 0x0}, &(0x7f0000002380)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000023c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002400)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002500)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002540)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000002640)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002740)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000002840)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000028c0)=0x14, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000002900)={@mcast1, 0x0}, &(0x7f0000002940)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002980)={@empty, @multicast1, 0x0}, &(0x7f00000029c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002a00)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000003040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003000)={&(0x7f0000003080)=ANY=[@ANYBLOB="c0050000", @ANYRES16=r3, @ANYBLOB="000526bd7000fbdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="c801020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400060000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000aa4f000000000000000008000300030000000800040004000000080006009d5ca3acfa3f3eb5e4afcdc52987bdf4d91c733ad68764f97bd4", @ANYRES32=r7, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c00040008000004ffffffff3501680004000000060003030200000082150509e102000001009bec0300000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r8, @ANYBLOB="340102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff0f000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000008000100", @ANYRES32=r12, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="500202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008000000008000600", @ANYRES32=r16, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f700000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400c0090000"], 0x5c0}, 0x1, 0x0, 0x0, 0x4000004}, 0x4010) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x7}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/05/04 08:44:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x9}, 0x8) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000000280)) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x802008}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r4, 0x2, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008000) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x1}, 0x1) chmod(&(0x7f00000004c0)='./file0\x00', 0xc1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000500)='vlan0\x00', 0x10) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000540)={'bond_slave_1\x00', @ifru_mtu=0x5}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000580)=""/91) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) sendto(r3, &(0x7f0000000600)="50507b6abae31e0607a9cdca04976b28bfcc2db7e3aa76514c6ce306fa5d5b695b5c37d0f4538c83e0a0152883f7f8573b5f7305191d680a1989a5534f428d45910ed8d6558fa106977123b8193ea54b548c6e308885e33b273cb873adb447cbbe5291cb6219edc85cc0ac9ef83e48b52d7ca8028d36", 0x76, 0x80, 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000680)={0x27, 0x1, 0x2, 0x3, 0x200, 0x7f, "446496d3a5f42f5a56496fa1006431f4a00eb741fa012e838a331b2d855b7a08f5cca91aa14c68373dd2f8687e9c7f91836709e5f9afc827a5fc8e2d22ccbb", 0x2f}, 0x60) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000740)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000780)={r2, 0x487}, 0x8) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000007c0)=0x3000000000000) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000000800)={0x9, 0x967b, 0x0, 0x2, 0x5, 0x6, 0x4, 0x3, 0x5, 0x85, 0x3f, 0x5}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000840)={r2, 0x6}, &(0x7f0000000880)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f00000008c0)={0x7, 0x100000001}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000900)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000980)=""/147, 0x93) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000a40)='tls\x00', 0x4) llistxattr(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/114, 0x72) 2018/05/04 08:44:30 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'veth0\x00', 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:30 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) timer_create(0x7, &(0x7f0000000000)={0x0, 0x9, 0x4, @thr={&(0x7f00000000c0)="40bd5de70c432b1963c5978454ff1182010fe8875e7e24d053fbb9d570772fafd9a8e691e4e898a87568ffdacf003355e1105bca111f7963c6587806e49e357a472cb458820b03054eac0bbf9ec6daf4d11f7f5888d29f47a2f8b2ba7af38dae53103156babf88a7a6cb5a19e510783695bc75d445dc1b32e083fe2ac493d126b8c2f8a98534bbb5bf0c7a86449afd71eb4524bb9bfa", &(0x7f0000000180)="b1bc52322d55f503d7cbfc34e10beb177382273560bccf74f9127da97f70a59899267204b2b40f67f0954c5546bd5fe0ca5045a0d5cb0ed6e53423bc1b24fa2ca2b021a005cea95e7fb060abfb5e59fdf6f4d0bb800b209d29fc503735645a58869f8c441393aa5c5dc6c305227b9fd187e6a65d20413fd220d2ec881752c32f5580acb691026ba340a7403b4ff2104dcb1e3e304d4daf42ec055b35f27bb3df934aa445d53e9b8cb4ca4c3ebe80d56a9a795427e3"}}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000280)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r0, &(0x7f0000000080)='\x00', 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) 2018/05/04 08:44:30 executing program 5: r0 = socket(0x15, 0x800, 0x1) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000), 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xffff, 0x7, 0x800, 0x7ff, 0x7}, 0x14) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/04 08:44:30 executing program 5: r0 = socket(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000d05ffc), &(0x7f0000098000)=0xfffffece) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)) 2018/05/04 08:44:30 executing program 1: r0 = socket$inet(0x10, 0x800, 0x8000000000000) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f0000008000)="4c0000002c00ff20fffefd956fc2830924a6008002000000004c0000030000001000140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x6, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x5e, 0x5, 0x5, 0x6, 0x2, 0x0, 0x4, 0x7, 0x2}) 2018/05/04 08:44:30 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$sock_ifreq(r1, 0x89f6, &(0x7f0000000000)={'sit0\x00', @ifru_flags}) 2018/05/04 08:44:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x7fffffffffffd, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x0, 0x3, 0xede, 0x3f, "113222815a832b46b9409ad60faa9ccdc47120fb69051581c6b6614e5b950f0fe5200befe46a8445195b8461", 0x9}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000380)={'bond_slave_1\x00', &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}) r2 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x7b, 0x0) accept$netrom(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x5, 0x4, 0x5, 0x2}) sendmsg$nfc_llcp(r2, &(0x7f0000000740)={&(0x7f0000000400)={0x27, 0x1, 0x2, 0x7, 0x2, 0x3, "fc4acd642f8ca4dd3baee4b611b29ab381cc8da7e23dba44b173acb9db64ccdbdda8ed83bb2a4ec149a67507265dc5c51cc5c0e76b7e1b3b96459c523a6846", 0x22}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000480)="c0c6716a1e4ab6ad1c8ae8f02dcc710a088fd7ac13419f2e90d3877d4a16a199a610b9a8b844dfc80c200c81a4cc40a63714c7a7eccbcee5bd9a723448e747d2e21ca5ed0bc4fffca583a15751da0aea56ce1fe99a4ad050ba1745bc", 0x5c}, {&(0x7f0000000500)="ffafd39222deb0424e8a8237a0aaf1c928dc1e58b4cec562f111b85486d80699ce81f1982912ee8aa1a61b122b7e184843e48f52c67d62190593c4451aa5ccfd7230c5fb76fecf3801c2f37158c19f66236f2f67f7ae4e029803e9e4f074185ffb8a06b3abecaf6939d5540f7661ae2538bfda2b6f524d70c22c695b6b535db5adb6882d7f91c61b3772b7fd68dc353ea6b32bbb2081e2269a30e63a968a25a377f190938bc049648d811d0d", 0xac}, {&(0x7f00000005c0)="40c190e2063b2352f48259c010c7c2c599bb7f7c1d46b6b6fb8d0c562f0c8cc9a05ffe4e218304d8b64902c79b94bcefe26218461df51a3a3117ec64ffb2a53cb33dc210ae937d8b5da1677a6a391044d8a0527f2b6838f44fd48d444a558a252edc891482ba099e05adb7cc65047a211a10b672605b7198476a0485ea4433e1fdd44eff91c089b55160b99fab9ce3581858fad0eddee085bd64aefa457b06ef8b0646f732d8e513c4d3c479c1ce585c23ee41ba7ce4fabd24a597194826c22860cc10e8b9e908dde6dfa6826aac0bc631c70c481ba4fa24eab461829965a694ee40b08b4f148bf77da3208923d7f99361d7003013df", 0xf6}, {&(0x7f0000000200)}], 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x11) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc4c85512, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) 2018/05/04 08:44:30 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/20, 0x3e8) poll(&(0x7f0000000000)=[{r0, 0xffffffffffffffff}], 0x1, 0x6) 2018/05/04 08:44:30 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2}) r3 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x319) [ 203.811895] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:31 executing program 2: request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001fee)="520972757374e363757367725669643a4465", 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/04 08:44:31 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000003900)=[{{&(0x7f0000003280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003780), 0x0, &(0x7f0000003800)=""/249, 0xf9}}], 0x1, 0x0, &(0x7f0000003a80)={0x77359400}) socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r3, &(0x7f0000865000), 0x0, 0xfffffffffffffffd, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x1ff, 0x9, "4b41a06f8a179cbb7f081c3b4a3aebd84b31523cfb1453af054a52935cdc86460f3733ffa99df0cbc9e8dc8e61c47ad3ffcb465c223796d0c819d5f111779a", 0x2b}, 0x60) 2018/05/04 08:44:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl(r0, 0x2275, &(0x7f0000000000)) 2018/05/04 08:44:31 executing program 6: 2018/05/04 08:44:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000140)=0x8) 2018/05/04 08:44:31 executing program 7: mq_open(&(0x7f0000000000)='selinux.cpuset@cgroup-:~)em0wlan1,^\x00', 0x0, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) pipe2(&(0x7f0000000100), 0x80000) exit(0x2) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) chroot(&(0x7f0000000140)='./file0\x00') ioctl$TIOCNXCL(r0, 0x540d) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000080)) 2018/05/04 08:44:31 executing program 3: unshare(0x2020800) pipe(&(0x7f0000000140)={0x0, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) statx(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000001c0)) 2018/05/04 08:44:31 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2c8) r1 = syz_open_dev$adsp(&(0x7f0000001840)='/dev/adsp#\x00', 0x1, 0x4880) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) [ 204.916158] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:31 executing program 6: getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/rt6_stats\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') sendfile(r1, r2, &(0x7f0000000000), 0x2bf) fgetxattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="62810000002e00"], &(0x7f00000000c0)=""/215, 0xd7) 2018/05/04 08:44:32 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x20, 0x410000) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x402) r2 = open(&(0x7f0000000180)='./file0\x00', 0x4000, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r1, r2}) socket(0x10, 0x3, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000080)={0x4, 0x6, 0x3, 'queue1\x00', 0x400}) 2018/05/04 08:44:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') close(r0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x1497, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x9, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0xfff, 0x20, 0x1, 0x74b}, &(0x7f0000000140)=0x18) 2018/05/04 08:44:32 executing program 3: r0 = socket(0xa, 0x2, 0x0) accept4$bt_l2cap(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r1, @ANYBLOB="10092abd7000fedbdf250f00000024000200080008000100000008000900ab0e000008000600f8ffffff080003000400000008000500ffff00005800010014000300fe8000000000000000000000000000aa08000600736564000800080099060000080009006a000000080004004e04004e2400000800050004000000080006006f76660008000600030000001c0003000800040002000000080003000100000008000400ffff00000800040001000000"], 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x1f) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f00005faff8), 0xfffb) [ 205.062075] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x2, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x9d, "92f58fd48519bf197c4eb7e021d41529716e86193e2ccd720beb09678b9543c8ed8a13e95177ee5a18469034dfafdd8c909ac3be7acef2755ed9beaf6316d5ab73d6c7c23cf382ecb51299b792d2ec7f39e7ceb92e84a52a2197472c9fda42db926b67748d5096f234749bce5e8b2776e5fd6b56375fbf93e53647cae1452e60ff09ba0f0a1f8f5817f481e50b5ec0e5629f3b1ce37a7aaff40483d925"}, &(0x7f00000002c0)=0xa5) 2018/05/04 08:44:32 executing program 0: r0 = socket$inet(0x2, 0x80000000803, 0xfff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x375) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x8, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) 2018/05/04 08:44:32 executing program 2: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x48000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x80, 0x0, 0x100000001, 0x81}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 08:44:32 executing program 4: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x2, 0x4, &(0x7f00000003c0)=[{&(0x7f00000004c0)="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", 0x1000, 0x20}, {&(0x7f0000000080)="3c5c15a48483a4a9c7096cd4bcddcc0651daa0a4788f75190837f5e728470201f721f712c56dc793ec237e4fd9a4c29023eecbb245844c2e5d", 0x39, 0x8}, {&(0x7f00000001c0)="022c45d1eac6dfc9cfc989f9533d97750ed635fef4e3aaf3bec736d4fc160d2f86b9568ab35cd43dd7e141fb80f0a3e6220d74e344e5208780cc023017709723942a60d435bca88199faba36d8f48ef8e3b515b6d7c48b4693e168ede07e9c9845cda7afefc7f8ef21ffd294fee488d78d7c9d6c0a47c24d0827d4e8a85a2526be126dd08ffea453dbbc4d18f4ec220812", 0x91, 0x280000000}, {&(0x7f0000000280)="32a6b48aa413cffea183a57a38887874a9dc745652c602a241d503b1cdf56654a4009edefc9026bce2fb9b87270ecb95a828db91bf3843d79202d5a3722b5c6c88bd3d59525f6bb628480093d6a06c49365c3523f4a9728c14ecad2115b739fa32f37d3246f8815d2d13a24b36999ad83a826b54cff01f168e881733911f53e6b3ae3414c0e2d17229b1e986c3cc0316c231622e6e8138295544bd31e23d8695c1b24c29136a1b65a725b32f0f5b523be38b00a20c1d3c8ba4f183be45160be11b276f467876c31e326b6901d1630d50efabcdd28d9ac6509b48f86cafec3455", 0xe0, 0x9}], 0x1000, &(0x7f00000004c0)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141041, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r0, &(0x7f0000000180), 0xfffffffffffffeb6) [ 205.350409] mmap: syz-executor2 (10117): VmData 35209216 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. [ 205.704823] sctp: [Deprecated]: syz-executor1 (pid 10070) Use of struct sctp_assoc_value in delayed_ack socket option. [ 205.704823] Use struct sctp_sack_info instead 2018/05/04 08:44:32 executing program 5: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x600, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='user.syz\x00') 2018/05/04 08:44:32 executing program 2: socket$inet(0x2, 0x5, 0x0) 2018/05/04 08:44:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xc4f, 0x30, 0x5, 0x6}, &(0x7f0000000100)=0x18) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000780)={@local={0xfe, 0x80, [], 0xaa}, 0x4, r2}) 2018/05/04 08:44:32 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x100) r0 = semget(0x3, 0x0, 0x200) semop(r0, &(0x7f0000000000)=[{0x5, 0x18, 0x1000}, {0x7, 0xad75, 0x800}, {0x6, 0x4, 0x800}, {0x5, 0x1, 0x800}, {0x4, 0x3f, 0x800}, {0x6, 0x7, 0x800}, {0x1, 0x7fff, 0x800}, {0x4, 0xcfd, 0x800}, {0x4, 0x324, 0x800}, {0x0, 0x2, 0x1800}], 0xa) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8002, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0xfc}, {&(0x7f0000000200)="c4a11fa9b7d0dc089a96530ce27799dd608a336d349399004f4805c188a9b017ecbd7c3d0f89a800e260db6fbb97f5b202f7e0889e05e54ef290db01f7811d812c461bd80a49811c8aa9b76799a604c7a19e199954a010666767dfff0c41e9758375e2883d0bcb5b3425e0e2769c8a520aad788cba499f935c1e95fcb2cd6a22425b564e", 0x84}], 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x560, 0x4048000}, 0x40000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000500)=0x8, 0x4) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/05/04 08:44:32 executing program 7: mq_open(&(0x7f0000000000)='selinux.cpuset@cgroup-:~)em0wlan1,^\x00', 0x0, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) pipe2(&(0x7f0000000100), 0x80000) exit(0x2) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) chroot(&(0x7f0000000140)='./file0\x00') ioctl$TIOCNXCL(r0, 0x540d) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000080)) 2018/05/04 08:44:32 executing program 6: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000000040)=',mime_typebdev(\x00', 0x0) write(r0, &(0x7f0000000080), 0x0) ftruncate(r0, 0x4) 2018/05/04 08:44:32 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x48001, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0xfffffffffffffcaf, 0x3e3, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x40, 0x1f, 0x2b, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5e31c0e2, 0x210}, 0x0, 0x0, 0x3, 0x0, 0x1}, r1, 0x0, r0, 0x0) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40200010}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x1018, 0x13, 0x100, 0x70bd27, 0x25dfdbfb, {0x7}, [@typed={0x1004, 0x16, @binary="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"}]}, 0x1018}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000010) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000000)=0x1c) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f0000000200)) 2018/05/04 08:44:32 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7fff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r2 = inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x400) inotify_rm_watch(r1, r2) 2018/05/04 08:44:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1f, 0x0) r1 = getpgrp(0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003340)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003380)={0x0, @empty, @multicast1}, &(0x7f00000033c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003400)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000003500)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003540)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x10001, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x33, r3, r4}, {0xffffffffffffe596, 0x8, 0x3, 0xffff, 0x2, 0x8, 0x8000, 0x947f}, {0x3, 0x200, 0x9ae, 0x4}, 0x1, 0x6e6bbe, 0xc0d08a09df66b1aa, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x3c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x1, 0x3, 0x8, 0x3, 0x9, 0x2}}, 0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000018c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) r9 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002200), 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000003300)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002240)=@assoc_value={0x0, 0x6}, &(0x7f0000002280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f00000022c0)={r10, 0x5, 0x1000, "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"}, 0x1008) r11 = getgid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001980)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002140)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="13e6b59ef7a447e7f1efa3e582f00690dc81e5f2c902b53171748d436de8b08f1234225524de4e38570a1a9543a8e3f749ce845ea41d814602f13e1dc893ba538f7669bd0f42e6411d44ae37355f624058ba876daeec77204ee67cb0eb21c96430607a321b2e687cd2f7904a9bbf624bebaeeea82dbbbd04c5f256affce0e1f3893721547c2531de6704265d93119f95d796a1ce6c1014c7af121a90571fd529b386582264e658243e08929bc28e1f51cc977b868fed16a16aa4f63d65e1aec002f8661514013694bed8159675743200ef7e4de6febf773559221cae18a3", 0xde}], 0x1, &(0x7f0000000380)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x20, 0x4008010}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000440)="7a4e15484a0ff77d44d32c05824d41dfb7c996fffd85c351e85c8f91b6cc158ebb9c172a86e5857a5ffbeee80d85398450243298c095ab703cc077503eed5fb598158882f11c9ca38d8a87f28249c4ea29af7e163a5cd84865cb4832bd23a31d4df1425a6bf5bbbc011f9756b8371faa81d2512483b82fbae73eccb30b10c16adf7374ad9eeed3bf68a58c6be4a3af78a047fccbe1c7ed155915a52a84f42e07f6b498e19c37ded4f9b1eeaeb081de8e21466dd57c944be1f88e058cf3830e28142b21cecde57b974f55aa", 0xcb}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="ac0eb527", 0x4}, {&(0x7f0000001580)="c0911bcb784d7ef9b643ee7cead1aaf47cd80a", 0x13}, {&(0x7f00000015c0)="80b9f4b36bb1b8ed94e4a9c7414eb37eb23e2feaa171db3d1e26de55997077a50fe430a8d009375428c2063fdcfc61fad2ccaf9f53e47d2ba2e59c5aeed4cc510acb246050eed51c1fe78adfd566e8d352d0ed5e5f6781c4f4cf885c99e3f2b7e3657ba8ce572b19790b4bc3ce4f39f3f3c3f002160eb68f0a674dc7dff7c65d746efd607d65", 0x86}, {&(0x7f0000001680)="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", 0xfc}, {&(0x7f0000001780)="b0b78315ec25daf15a7b709c739a97a27885b09c86e9bc00628c7514528bdab7cc8047a64c27be53654a60a885811e05a4f62189f7bce31c0564e73b359400e112a6018c671d2855282aa18c01907847c62501275690ca5d9962a7a6745e446e346b8827c73ef159323bc8c80dc60f06419a9f5ddd84038c9f08e5323bb4c8008f48a87ee6301854e4824c9687cfdcf23d1f3c895414323377fef157", 0x9c}], 0x7, &(0x7f00000019c0)=[@cred={0x20, 0x1, 0x2, r7, r8, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r12]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xb8, 0x800}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001b00)="eaca35ff853d70f020d21f427792af29030ec2bf59c7539c206fdbf9a743654794fdc3896cbe976c3b7b5b50a5d4b45d6372b2f35b7cc150cf02e50ab10a48b0dc5153d8491e1d026d4dc50b1c0ff928d73e4ca3b6711d0d4e534615eeb39c989fec7ff63f44f4ba967512ee8d432488a1fa1e241b4d3aaf33c2094703a79bd6c569d6c51a5e92a9cd374d2ccccea09c6ded8c46e0bdf10c190bc966bbd572cd346434e9e5c30b6105bbba6f59e4783cd99a85e3e9b646b2862a5f220401cd42fd72545a810024df5001c188071b0c23254bce9b42a9a88a9be12e67e58fb818679ff67bf8a775074886341771c77d666e1d766c16", 0xf5}, {&(0x7f0000001c00)="174476e0e0b326bc8d9a59d5d97fea0b9980024b284b2bef8ff6b80696d7e1c774f34086ab62d43fca9da96e23633318e27d1294bd8f994d44dcbd0717", 0x3d}, {&(0x7f0000001c40)="5f20ceb4b16d44352c75e5594090dc55770a8131d29e24c2c46b15d2a03c207739b145b3635de879646897b219e8536ef432f9732e37706923390c3a83216ec5f49040803212501ab938db2dd4d6f19c94e1fb5b815cac4d08445b4788db6a10801ba0891b6a3231b6dcd202ed6d5886be7d7336331e8fe577ffcec5dd7caf0ac533b796851808bb8c1eb137def317553e6e7ac41bb85440c9964fc3815a9b1ba081bcd4054e2810013f5fd913ce2a8a522671ccfa824c68dc4ea0377be9b817e4ff5c5cb8678f70b8d5fe99437d98df91ebfd6504f728bbfe5ebf1170cdb07f74961b4753169a951f70cbfc3350", 0xee}, {&(0x7f0000001d40)="eb6438887c04b0ceb0e59c553c4a6fd8b85eed360f3a26a5454cd6dd97c9584f55aa71717b9afeec04b3210ec0eaaae37551a84b041afb4eb8ae364bd2257990685a8465f6daef98a267775a7272b0a60a14a2d46dd67bd5b1b836d0c3f0df0632300c9cd0d7e705771daa8d203052b3ec64e3e1653266f5fde495af1fd2fa8712ed686694387a2b5a8d1a1ea5a4de75930cd1ba4b22d22b7e16eb4dbb1cc0a3c55ca8c984135b2c442d18cf5cfa4152047230830c1e5fef168fff25899bb92ec46db90a01d21dc8ac6f2deb20f38b1c976b313a32b6", 0xd6}, {&(0x7f0000001e40)="3511b3d42060adc478e9bb17cb124c07ad926f837c2d33de9218165c8809f9f5fefbd0146cf1ced45ec597ddcf5b32a7b945bb9a9775fa5561864667ef619469e7188493d035f1e5e000e5224d8102a40cb36a4c4aad5796679a2052522fc1ba799f0cf6e83fd4b67cf553f4745045ebdeaf673ce2a90740055b9b0a1058af2e623f10e57dd5a5c98988273692fd70c9198d763de765df3f2700e4be0a150d137b5c77eb1dfc85cabd6d96b67f8af52a6112b735eb4049333857a1ccc37db1", 0xbf}, {&(0x7f0000001f00)="f2403307f912d2a88c80fff2bb8cf6658b506f6f2ae1b53305dddbdcd52d15641f5aeda64e96d633ffcdb1e0b86c673372d68800f3ac3a4a65f7d4743403d3a47e711a58787a4a990ba26559c19ccfbe04d79150cf6b73f73080412fd4ced8265eca4e779482724d0cdc3214dd4ac28b4dbf526f070c6e561b9a9c2bf86c33e6181fcf69c2004c7cd25240e93bca71b7874fff7c", 0x94}, {&(0x7f0000001fc0)="d5e43d5d9e8addf2bb7a0a4daecae28de981640025497aebbf1839b17cc499be494c983ca70b0fe6655caaab9a8c8f7ff2a53de4170fc0275f13fe954d2fedae5e2776be3671b8a3b515ef6b", 0x4c}], 0x7, &(0x7f00000020c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x58, 0x4}], 0x3, 0x24000080) 2018/05/04 08:44:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000003d80)={&(0x7f0000003500)=@pppol2tpin6, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000000100)=""/137, 0x89}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x100000003f) shutdown(r1, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x100000001, 0xfffffffffffffc8b) 2018/05/04 08:44:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000140)) ioctl(r0, 0x227d, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r1, &(0x7f0000000200)=@l2, &(0x7f0000000280)=0x80) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x101000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000100)) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2200, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000000c0)="089ac74d39e7f279796931287005c454", 0x10) 2018/05/04 08:44:33 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20000000001, 0x4000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x100000000, 0x38, 0x9, 0x3, 0x55, 0x0, 0x0, 0x1, 0x80000000, 0x6, 0x3, 0x80000001}) 2018/05/04 08:44:33 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x19, 0x2, 0x26f, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2e7) 2018/05/04 08:44:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000049cff1)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0xec, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000e0eff8)=[&(0x7f0000747fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000663f0d)}]) 2018/05/04 08:44:33 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b1, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6a3, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x24000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) sendfile(r1, r0, &(0x7f0000000100), 0x4) [ 206.242794] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/04 08:44:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4d7592d6da592994, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000c9effc), 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup(r0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x200800, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_value, 0x8) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/05/04 08:44:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/04 08:44:33 executing program 1: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000380)=""/44, 0x2c}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0xd7b5a26d739ed698) recvmsg$kcm(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)=""/180, 0xb4}], 0x1, &(0x7f0000000640)=""/130, 0x82, 0x2}, 0x1) sendmsg(r0, &(0x7f0000000740)={&(0x7f00000007c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x2, 0x3}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000840)="f910594922e89877051988087bdf9ed8c458bdbbdb67a3bce44fa49487711629c1d0e2fcf5c068809434807c78f0c7f4a5ed6765ae5306a44f038576865a0523ef89aa07d5f91cf2eba4540fcb83bb7dda0fdaf575fb3a13961e2d35887fbb52ccd1e7059fca1135bd1def372894efda8e0a2aa60dfba85e5bbf1165cf080f7cde89212cc11d012c0c68ff1fc30f36a496b9c4407fbbe740c8daf1761ecbdaa8978140e1510ab9a09b3ad0ab01dc", 0xae}], 0x1, &(0x7f00000009c0)=[{0x1010, 0x113, 0x6b6838a1, "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"}], 0x1010, 0x800}, 0x1) mkdir(&(0x7f0000000780)='./file0\x00', 0x120) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002c40)={0xd, 0x3, 0x7, 0x7ff, 0x10, 0xffffffffffffff9c, 0x8001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000900)={r1, 0x28, &(0x7f0000002c80)}, 0x10) 2018/05/04 08:44:33 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:33 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="e35713c829b34fd8e2c1d88e55f3fd0e", 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) read(r0, &(0x7f00000005c0)=""/4096, 0x1000) mq_open(&(0x7f0000000500)="2f7f65762f01fc642f70636d432340236300bf343511ff05de345e07fdd302a2827ff1e24cfeb296df5408608a647184923db42de23b518d6d8d9f7227dc24eb1020d8fd201ba2c3aa93645c846925114cd248760aab90e17f35377ddda3c815ae698c013867eddb575d82c325e960fd58cd85157130e5beb452197a229446fa92a842f58d3d39387f230b", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0xbb6c}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/04 08:44:33 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xfffffec8) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) epoll_create(0x81) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) unshare(0x8000000) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7e6, {0x8000, 0x9, 0x3, 0xffffffffffffffe1, 0x7f, 0x5a2f}, 0x3, 0xfffffffeffffffff}, 0xe) mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/04 08:44:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001600250400000000000000000a000000", @ANYRES64=r0], 0x2}, 0x1, 0x0, 0x0, 0x8000000000000000}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x2, 0x2, 0x0, 0xfffffffffffffffb, 0x2, 0x3}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000280)={{0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'ovf\x00', 0x8, 0x7, 0x64}, {@loopback=0x7f000001, 0x4e21, 0x0, 0x5, 0x8, 0xfb54}}, 0x44) socket$nl_route(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/04 08:44:33 executing program 7: mq_open(&(0x7f0000000000)='selinux.cpuset@cgroup-:~)em0wlan1,^\x00', 0x0, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) pipe2(&(0x7f0000000100), 0x80000) exit(0x2) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) chroot(&(0x7f0000000140)='./file0\x00') ioctl$TIOCNXCL(r0, 0x540d) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000080)) [ 207.032891] tmpfs: No value for mount option 'ë éL' [ 207.087346] tmpfs: No value for mount option 'ë éL' 2018/05/04 08:44:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xfffffffffffffffc, 0x7ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x4000000024, 0x7ffffffe) 2018/05/04 08:44:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3e9f47d086f8d0d43615fff24f364409d9c1e0284fc87b3e6eae7bba91792c7e37bf960b1de8c9e368289d23a3ec259ea6eb97220e9c5b4996202efa4cd28f015e57be955b0bf09de681cdd190f9f4539f3be1a0c572a704daa433f92", 0xb8) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/05/04 08:44:34 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) getsockname(r0, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x80) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x10) sendto$inet(r1, &(0x7f00000004c0)="818485b29eb9d9923ccfac980876a097d2414d7a2d9171b62d2c0e00474565d69b844ba6500218e8e2cf6b8896e0ffd2a6b1fc0a3091d3a10baea0fd516db317202c2bcf7a26521e845fa2320be6b806921ac879d2ac77a19ecd5cfebc299c1f746787e8482fc31ce7f688623a3bc5cc09e45b294852586ea2dc1124bfc988de3ee177010d4192bd4f23cf30c6abd5ce05dd6104db8b05e4f63aff2c", 0x17b, 0x40, &(0x7f0000000400)={0x2, 0x4e24}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') pwrite64(r0, &(0x7f0000000280)="f13fc15358ff737f4237d383a88e3a0a3b2dd58b88339f617f452b9ce6264fcc58aaa6eb6a61b2d7c131bcbf55e6c64b520e9143b6a3e5bf62b1a03d85c0f0da1e6ba74d2032b501f235c8", 0x4b, 0x49) recvfrom$inet(r2, &(0x7f0000000140)=""/101, 0x65, 0x20, &(0x7f00000001c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000300)='net/stat\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="0a0775b005e381d5b3b60ced5c54dbb706000000821728d598bf6c2c702ff31479d6505d4b116b4c5d2c0282fafffffffffffffffd", 0xfffffffffffffd61) getsockopt$inet_int(r4, 0x0, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/04 08:44:34 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x5, 0x3ff}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x200, 0x7, 0x2, r3}, 0xfffffeb8) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000080)={0xffffd, 0x989680}, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x6f, 0x1c0, &(0x7f0000000180)="e198ac6ed619a7d59b8a679ac277161b1a1fec804f2542de997736633ae54acbab6341157540780998ad23dcc049365f1f883501b2225ab3bb1eee1796433af99c904fda2a9f51932a52ba0761c9b12d3aa8fdb5eade61ba12ca146dff603f7efc21871e45252c44b0495ee238dca5", &(0x7f0000000200)=""/143, 0x1eec, 0x3}, 0x28) 2018/05/04 08:44:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x14000, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0xff, 0x100, 0x8, 0x79f6, 0x6, 0x3}, 0x4}, 0xa) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001300090468fea88888c000000700004003000000450001070000001419001aef0400020007000012020000080001010c00f41ee400", 0x39}], 0x1) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/203, 0xcb}], 0x4, 0x29) 2018/05/04 08:44:34 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) clock_gettime(0x7, &(0x7f0000000100)) socket$pptp(0x18, 0x1, 0x2) 2018/05/04 08:44:34 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x9, 0x81}, 'port1\x00', 0x44, 0x100000, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x8, 0x3, 0xffffffff, 0x0, 0x2, 0xd6f6}) socketpair(0x11, 0x80006, 0x8d91, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0xa, &(0x7f0000000100)=[0x5, 0x1f, 0x3, 0xffffffff7fffffff, 0x7, 0x5, 0xffff, 0x100000000, 0xffffffffffffffe1, 0xfffffffffffffff7]}) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x43ffc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x0, 0xfffffffffffffeff}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/05/04 08:44:34 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setfsuid(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) getgroups(0x9, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000780)='./file0\x00', r0, r2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x120, 0x120, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffff00], [0xffffffff, 0xff, 0x0, 0xff], 'veth0_to_team\x00', 'veth1_to_bridge\x00', {0xff}, {}, 0x3f, 0x9b4, 0x2, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d6, 0x8, 0x745, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3bcd, 0xf1, 0x7}, {0x8, 0x7fffffff}, {0x2, 0x80, 0xfffffffffffffffb}, 0x8, 0x9}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 'bcsh0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x3b, 0x6f, 0x0, 0x2}, 0x0, 0x1b8, 0x1f8, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@rand_addr=0x7f, [0xffffffff, 0xffffff00, 0x0, 0xffffff00], @ipv4=@rand_addr=0x1000, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @ipv6=@ipv4={[], [0xff, 0xff]}, [0x0, 0xffffffff, 0xff], 0x7, 0x9, 0x3f, 0x4e23, 0x4e22, 0x4e20, 0x4e22, 0x10, 0x30}, 0x80, 0x4, 0x4e22, 0x4e21, 0x4e20, 0x4e22}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x7, 0x0, 0xdf, 0x6, 0x7, 0x0, 0x2, 0xffffffffffffffff]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) 2018/05/04 08:44:34 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) pread64(r0, &(0x7f0000001600), 0x0, 0x0) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x8809}, @hdr={0x1, 0x87, 0x8, 0x4000000000, 0x7, 0x2}, @eth={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x9, 0x8, 0x1}], {0x8100, 0xafa, 0x7, 0x2}}], {@x25={0x805, {0x1, 0x1, 0xf3, "3d28a09e7941babab82d05dacc014fde055d842b61d965db9c85f512410da7fe6a22606bd56842ea"}}}}}, 0x4f) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) 2018/05/04 08:44:34 executing program 5: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000000300)) [ 207.596240] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic)) [ 207.648557] alg: No test for ccm(camellia-generic) (ccm_base(ctr(camellia-generic),cbcmac(camellia-generic))) 2018/05/04 08:44:34 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) clone(0x0, &(0x7f0000178000), &(0x7f00000f4000), &(0x7f00000001c0), &(0x7f00008b4000)) r2 = dup3(r0, r0, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000040)) readv(r1, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/30, 0x1e}], 0x1) 2018/05/04 08:44:34 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0xeee, 0x10007) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1c, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46dc9f759d64b9dbe253d032c03850aa046be4193cce9f618c704019cc", 0x5e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/04 08:44:34 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x80000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x1d) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, r0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f0000048000), 0x0) 2018/05/04 08:44:34 executing program 2: open(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) r0 = msgget(0x1, 0x114) msgrcv(r0, &(0x7f0000000040)={0x0, ""/101}, 0x6d, 0x1, 0x800) 2018/05/04 08:44:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000100000000000000000aa0000000000000000000000000000000000000010bdf6caca9268c7c1dd050d1e7f042d108cfc2b9f"], 0x38}, 0x1}, 0x0) 2018/05/04 08:44:34 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/237, 0xed) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x82042) 2018/05/04 08:44:34 executing program 0: r0 = socket$inet(0x2, 0x2000000200803, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3bc) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r2, 0x1}) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000080)=""/46, 0x2e, &(0x7f00000000c0)=""/42, 0x3, 0x2}}, 0x68) 2018/05/04 08:44:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4106(gcm(aes)))\x00'}, 0x80) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x220440, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}}}, &(0x7f0000000080)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x20) ioctl$BLKRRPART(r3, 0x125f, 0x0) 2018/05/04 08:44:35 executing program 1: socket(0x10, 0x0, 0xfffffffffffffffc) 2018/05/04 08:44:35 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$dupfd(r0, 0x406, r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x2, 0x200, 0x100000000, 0x6, 0x4f, 0x3, 0x9, 0x8000, 0x9, 0x4}) r3 = openat$cgroup_int(r1, &(0x7f0000000040)="6e6f746964685f6f656c65617365fc00", 0x2, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0xd7f, 0x2, 0xfffffffffffffffc}) write$cgroup_int(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="40d9952534346821095ea5269ab522f7cec2298cb1b573581870d05da17f0710dd62e2b908e330cfd03620ee393514216005aed2a372c61746d014b247c68d6b5fecf8e6b5c6ca996fab74db3ca554eb929db9e41b107e5a53dfd73ec64a3bdd6ce58ba5d9a9f28fe93385afd95189a83930b464e06ccb80c5b4fabd1b16f24df82450aa7a218f42c20991a28f78d9a587d9db5e6f402a1b6810dd00584daea462e539f0f0b866d930"], 0x2) 2018/05/04 08:44:35 executing program 5: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x4008) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0xfffffffffffffd8b) 2018/05/04 08:44:35 executing program 0: r0 = socket$inet(0x2, 0x0, 0xfffffffffffdf205) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="99e7a42908048471388443efe86d1b11", 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x400, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2c8) 2018/05/04 08:44:35 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x7a, 0x0, "891de3ec0f32"}, 0x2d) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ustat(0x7, &(0x7f0000000000)) sendto$llc(r1, &(0x7f0000000040)="849247e0108f783707fd7b7a32b3989aa30079fa8ad9c34481854b3a977466a8e87e0496792f2a598e0a4982c297bf7a55b9d93ba7186dd80d8a06162f68c810b28134bd0f99f88bd96e99bf4c724484e41432dde2780b8a3df8d5cda14fde1a25ad772da94f84816527318822d02d66a072371527348e529b48177d352b45e8f0338b14e3ff2baffe2a3b2ab914c4ca4a4bfe09958dc0b226c7bc070feada11169d8b4ad02c41f9c550a876cd2fbf173825abe05d574afbc8d1de", 0xbb, 0x80, &(0x7f0000000100)={0x1a, 0x102, 0x4, 0x6, 0xfff, 0xb6e0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 08:44:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)='k', 0x1) 2018/05/04 08:44:35 executing program 3: unshare(0x40600) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x376) pipe(&(0x7f0000000040)) [ 208.357366] rpcbind: RPC call returned error 22 [ 208.404730] rpcbind: RPC call returned error 22 2018/05/04 08:44:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000080)=0x18) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00000000c0)="cf2734928a156e89dbafcec2736afc") 2018/05/04 08:44:35 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x4, 0x20}, [{0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x4}]}, 0xfffffffffffffe84) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) 2018/05/04 08:44:35 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x32f) 2018/05/04 08:44:35 executing program 5: socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0)=""/133, 0x85, 0x22, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x2) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492834, 0x0) getpeername(r0, &(0x7f0000000180)=@nl, &(0x7f0000000200)=0x80) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/05/04 08:44:35 executing program 7: syz_emit_ethernet(0x38, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x20000) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x400, 0x20000) r3 = getuid() getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x3ff, 0x4}, 0x8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0x5, 0x7f, r1, 0x4, r3, 0x5, 0xf5, 0x2}) recvfrom(r2, &(0x7f0000000140)=""/20, 0x14, 0x2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x3, 0x3, 0x0, 0x2}}, 0x80) 2018/05/04 08:44:35 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x800, 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x7a, 0x0, "891de3ec0f32"}, 0x2d) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ustat(0x7, &(0x7f0000000000)) sendto$llc(r1, &(0x7f0000000040)="849247e0108f783707fd7b7a32b3989aa30079fa8ad9c34481854b3a977466a8e87e0496792f2a598e0a4982c297bf7a55b9d93ba7186dd80d8a06162f68c810b28134bd0f99f88bd96e99bf4c724484e41432dde2780b8a3df8d5cda14fde1a25ad772da94f84816527318822d02d66a072371527348e529b48177d352b45e8f0338b14e3ff2baffe2a3b2ab914c4ca4a4bfe09958dc0b226c7bc070feada11169d8b4ad02c41f9c550a876cd2fbf173825abe05d574afbc8d1de", 0xbb, 0x80, &(0x7f0000000100)={0x1a, 0x102, 0x4, 0x6, 0xfff, 0xb6e0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 08:44:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x38, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00003b9ffc)=0x11, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000880)=0x27, 0x191) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xe4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x200000000f4d}, &(0x7f0000000240)=0xfffffffffffffea0) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) 2018/05/04 08:44:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x7fff, 0x1, 0x1000}, {{}, 0x7, 0x5}, {{}, 0x100000000, 0x7fff, 0x6}, {{0x77359400}, 0x7fffffff, 0x8000, 0x442b02d5}, {{0x77359400}, 0x4, 0x6, 0x9}, {{r1, r2/1000+30000}, 0x3, 0x4, 0x8000}, {{0x77359400}, 0x100000001, 0x1, 0x100}, {{0x77359400}, 0x6, 0x5, 0x401}], 0xc0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/224) [ 208.576554] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:35 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) open_by_handle_at(r0, &(0x7f0000000080)={0x1008, 0x200, "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"}, 0x80001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000050000000000000008006c6f0000000000000000000000000000626f6e64300080000000200000000000697036746e6c3000000000000000000069703667726574617030000000000000aaaaaaaaaaaa000000000000ffffffffffff0000000000000000b8000000f00000002801000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac141400ffffffff00000000000000000001300000010000000100fbad0000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c2000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000001b000000000000000000736974300000000000000000000000007663616e3000000000000000000000006c6f0000000000000000000000000000726f73653000000000000000000000005703a99868490000000000000180c200000000000000000000007000000070000000a80000006162707265706c7900000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x2d8) [ 208.634323] rpcbind: RPC call returned error 22 2018/05/04 08:44:35 executing program 6: unshare(0x40600) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x400180) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/31) 2018/05/04 08:44:35 executing program 1: r0 = socket(0xe, 0xa, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x100000000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) readahead(r0, 0x0, 0xf367) setreuid(r1, r2) 2018/05/04 08:44:35 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x181000, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/69, 0x45, 0x7fffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}) 2018/05/04 08:44:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000100060000000000020000007f0000010000000000000000030005000000000002000000000000020000000000000000080012000000000000000000000000000000ff0100000000000000000000000000010000000000fffffffffffeffe00000010000000000000000001000000000"], 0x80}, 0x1}, 0x0) 2018/05/04 08:44:35 executing program 2: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4105fc, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3, "6f0e6f192158362b72c5d9f7a06e82e139f9ae71627610390c71bccab630fab5abd0754d346afa6dda98299bd8f8135f"}, 0x38, 0x800) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x2, 0x3f, 0x2, 0x3, 0x5, 0x8, 0x7, 0x3ff, 0x3000000000000000}, 0xb) msgget(0x2, 0x220) msgsnd(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="0100000000000000a1ed84685380a63902ab38adb87723e3a6e11438ffcdbe3e484493e8e216569db4d3f9477b19e945bb309b62d01b361c4c60ac250bea9819d27420b347081c7e6c34c6fd22409607116642a8af9f7fce34a7caa0b0d2578ad8d1a9df1987362c08ed9f81c635423bbae53767b15b604f5be5c1ffe6f88719ea56e6"], 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x1000, r2, r3, r4, r5, 0x20, 0x101}, 0xffffffffffffffff, 0x6, 0x400, 0x7fff, 0x100000000, 0x98a, r6, r7}) 2018/05/04 08:44:35 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x500, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x3, 0x3ff, 0xffff, "a69dfbf42602dca196237ffb49fb784fa087994d0901f3aa660d667219e911316420253c53c51e3398b29b0853b83fb37a51021dae9bcdeb20ab8351dd19d1", 0x21}, 0x60) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0xff40, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') preadv(r3, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/250, 0xfa}], 0x1, 0x10000) [ 208.864446] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/04 08:44:35 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="5018f91979a7aad8ac77dbd4d4510630", 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="021800001000000020000000000000000300060000000000020000007f000001000000000000001e0300050000000000020000000000000000000000000000000800120000a3228b01d58d69a70000000600000000000000000000000e3a0000ff01000000000000000000000000000100000000000000000000010000000000"], 0x80}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x26aa6f4a, 0x202000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/4096) 2018/05/04 08:44:36 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29}, 0x14) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0x80) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'ip6gretap0\x00', {0x4, 0x0, 0x8000, "05c8e473893c", 0x7}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1000) 2018/05/04 08:44:36 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x20000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000140)=@ethtool_eeprom={0x4f, 0x1, 0x80000000, 0xb1, "e21f77bccd5b225a0bc29543f63a5fb7a38991ebf4c358f2202e3958728a2e62d0756f481b12a4672b6f162a9a2ba7bf2f3dea4c4c75cb2da0c1af999d60d39d95d7151b1ea1ee4fa97544e23ef2bc9d817dd5e0d5f782bde54463b26c0167b94abe79e6b500644fa7add8c5f2f626394fbb41145f0cbe250dade978522c6bb5b64625d2eb7f299fd511eec93bb61a67cb7e97547f6c3988cf198009423c8eaab014b4c9dc85e0a28dee2442eab4031e41"}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="5256c792356ce3014348faf92804caaf", 0x10) fsetxattr(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="74200000000000000045204c696e75789191607bad4d43261910c9aa08a1bbb1c0421d89b3da71e32617571c80314350f20f18389714edc56ca63b4558e6bcaf7bf763982d9357a9d5fe82b83ca95314fa759605adf24fabf646a64e430553fffff18465404cae80d8d6c5e0bb363b9f82498405903c1aa743ce37d5add1c014652c62913860"], &(0x7f0000000100)='/dev/sequencer\x00', 0xf, 0x0) 2018/05/04 08:44:36 executing program 3: r0 = socket$inet6(0xa, 0x8000000008000b, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x2}]}, 0x78) 2018/05/04 08:44:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c3b000)=0x8001, 0x4) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) recvmsg(r0, &(0x7f0000ce0fc8)={&(0x7f0000570000)=@ax25, 0x10, &(0x7f0000196000), 0x0, &(0x7f0000536ff7)=""/9, 0x9}, 0x0) 2018/05/04 08:44:36 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/04 08:44:36 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r1, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xe) 2018/05/04 08:44:36 executing program 4: syz_emit_ethernet(0xac, &(0x7f00000002c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x896f, "75704deda12722472ebe7642497ea28491c32aa3a82e92e2d0cc99b225bbc73fadc1017f0a71aa2c53822de7444a33d0c56251373e53c09cdcfa0e117005bfb52ec092dc999d65ff9507d84128cbb22464bb43563ada98ee6959702c970b6d141956c4cad93ae56bb4a9e7703d621e2ea845968c0eb9a7211d42260bffa983167447cbde60f65838792208923b77941cdfb6338388a3ac643ebdf768bf41"}}}, &(0x7f0000000140)={0xfffffffffffffffc}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) 2018/05/04 08:44:36 executing program 2: mmap(&(0x7f00001bd000/0x4000)=nil, 0x4000, 0x1, 0x20053, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) write(r0, &(0x7f0000000140)="5f31544d2ccf8adf77c5d2a647652b388d958f567aa56c2290a575ebbe42a7b0486b497b03a9fc6cbecdf08d1903da6e56b4672f57c88a4bd40dba025df8f1241b842886f5bd7047a674e01b35757a5a70c5dcd4c8e53e57afceb6301f1ee07002de8c3eb00c8ac98680616d254b1b3af35a66adcc1da5bdd15084c1e9186a0ce90af4fe4a26ea8110b6df8ac74f538f6851771b553d2a338cd80953ccfbcc95e78e669b2209f16bb7675ef48bc11a750213a8a4fc8910bf1c978690f516fec13896034bccce05e5743f8ae89fde8687", 0xd0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffffe00}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1}, &(0x7f0000000100)=0x8) 2018/05/04 08:44:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1841ec78b100000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='&', 0x1}], 0x1, &(0x7f0000001780)}, 0x0) [ 209.735646] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2018/05/04 08:44:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x4040000000000000}}, 0xfff, 0xfffffffffffffffb}, &(0x7f0000000200)=0x90) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffff9) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0xfe76) 2018/05/04 08:44:36 executing program 6: r0 = socket(0x11, 0x2, 0x81) bind(r0, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f00000010c0)=[{&(0x7f0000000080)="061a88a8", 0x4}], 0x1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x7fff, 0x40, 0x6, 0xffbb}, 0x10) [ 209.802271] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2018/05/04 08:44:36 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0xffffffff, 0x8, 0x4a8c, 0x9, r2}, &(0x7f00000002c0)=0x10) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r3, &(0x7f0000000080)=""/161, 0x43574ba50085eb30) lseek(r3, 0xfffffffffffffffc, 0x1) getdents(r3, &(0x7f0000000200)=""/126, 0x7e) 2018/05/04 08:44:36 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000000640)) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x8009}], 0x331, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/04 08:44:36 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) sched_getscheduler(r2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x20, 0x7, @thr={&(0x7f0000000200), &(0x7f0000000240)="694e38c3468e84a0623f72e3e40f47697f3d3e7b51ea76434744b109fd1c3d2753cde530bd0bc2f6b019da6c919aa51ec0ecd43ff499af254f581f82445d8fdf8d3189cd36e2f9c455d7fa3ccd5adc18647bf603d748af4fdbc6c85f2993826f5243d8ca6c0608d1ea0e6d6559618fb3cdc79c79b1e869809d84414965d7cb25e5bd50be0ac8139618e938c976610bc4e7129e4ba9de37ca7442d55646284552abce1ed0"}}, &(0x7f0000000340)=0x0) timer_getoverrun(r3) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/157, 0x9d}, &(0x7f0000000180), 0x1}, 0x20) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/04 08:44:36 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/05/04 08:44:36 executing program 7: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x2) sendto(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x80) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "7175457565310000100000c485ad3ca88735af000057c93adf99dbffc10000010000000000000000000000000000000000000018000000f300002623eef200"}) fstatfs(r1, &(0x7f0000000100)=""/37) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x57d612ad, 0x4) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) read(r1, &(0x7f00000002c0)=""/4, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000440)={0x2bd4, {{0x2, 0x4e23, @rand_addr=0x6}}}, 0x88) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) connect$packet(r2, &(0x7f00000001c0)={0x11, 0xf8, r3, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) 2018/05/04 08:44:37 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001040)={r0, &(0x7f0000000000)="d0988964153fd0327b4e218f96da2d459b45556e7a0c4a5a42992e50e4b524da57cb554f7fe75a4f2c0cecdc5aa218ee1e17c486c304788e8ebcc973020bbd832d190ce53be22390dfe15f8f5fbb676e0b7c4bd6fd1ce7bb7c2a6a853f62c3543ff49e71826be7cbe1b62f8c2c49d472b0c66844b70ac3a5f626abb371f94ce2f8", &(0x7f00000000c0)="aae4f4e7b4c0d0a20203003c398f3a839ad162884214904fa9eaa199c0cf83e2ce26b42942ba2120f6de979f1f185809cc01d061"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000200)="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", &(0x7f0000006000), 0xfffffffffffffffd}, 0x3e3) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x400) 2018/05/04 08:44:37 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f0000001fc8)={&(0x7f0000003ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=@ipv6_getrule={0x20, 0x22, 0x128, 0x70bd26, 0x25dfdbfd, {0xa, 0x10, 0x10, 0x8450, 0x1, 0x0, 0x0, 0x7, 0x1}, ["", ""]}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x101) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x100000001, 0x4) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000180)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000800)='vcan0\x00', 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'team0\x00', 0x70000000000000}) 2018/05/04 08:44:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)='md5rummime_t}\a\x00\x00\x00\x00\x00\x00\x00\x00', 0x16, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) 2018/05/04 08:44:37 executing program 2: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ff, 0xc0040) r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd(r0, &(0x7f0000000000)={0x33d}, 0x8) getsockopt$inet6_int(r0, 0x11, 0xb, &(0x7f0000012ffc), &(0x7f00000000c0)=0xfffffffffffffd72) 2018/05/04 08:44:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x94505d849ad3b536, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync_file_range(r0, 0x40, 0x0, 0x3) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 2018/05/04 08:44:37 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000001140)=0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20, 0x0) close(r1) 2018/05/04 08:44:37 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x801) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x81, 0x9, 0x9, 0x7fffffff}, &(0x7f0000000280)=0x98) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1ff, &(0x7f0000007000/0x1000)=nil, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) msync(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e23, 0xdb4, @mcast1={0xff, 0x1, [], 0x1}, 0x49}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}], 0x68) 2018/05/04 08:44:37 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r1, r0) 2018/05/04 08:44:37 executing program 2: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r2 = syz_open_procfs(r0, &(0x7f0000000140)='net/rpc\x00') pread64(r2, &(0x7f0000000040)=""/26, 0xfffffe7c, 0x0) 2018/05/04 08:44:37 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x7ff) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000500)}}, {{&(0x7f0000000580)=@generic={0xa, "c8b5edfbf8b1ab4cac8ed75cd4a0b8d86c66d2602bc1631ca5bcf63e5b62213ecbf070a4972c5693b9d145c9009910fa3b07c861485b5d02088225d2f63c71933c905613e2cd98a708a2cb30abf11fec2f649680f60fc4e12d48f918223a404e4df8cbce010891c68841bd5d3df05eb15b6b0a8da58ccfb7d792cf7e45c2"}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002840)}}], 0x2, 0x0) 2018/05/04 08:44:37 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x20000000000000b5, 0x4000) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x10000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000001c0)=0x3ff, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = dup2(r1, r0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1'}, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x980, 0x0) 2018/05/04 08:44:37 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000180)={{0x57e, 0x6, 0x200, 0x5, "5c98073b8874ffbbb8e48e42098dc54e08a5c4e5526bb834d27ea00e56344386d51337cff0c395a05f63ec9a", 0x1}, 0x2, [0x80000000, 0x4e23, 0x80000001, 0x200, 0x9, 0x3b, 0x9, 0x40, 0x7b4c0000000, 0x7, 0x401, 0x66, 0xf2, 0x0, 0xffffffff, 0x1, 0x6, 0x9, 0xffffffffffffffe0, 0xffffffffffffffff, 0x5, 0x8, 0x100, 0x3, 0x3ff, 0x8, 0x5, 0x2, 0x2, 0x1, 0xfff, 0x2870, 0x6, 0x401, 0xffffffffffff9d6f, 0xffff, 0x86, 0x80000001, 0x401, 0x100000000, 0x7, 0x3, 0x101, 0x3f, 0xb46, 0x6, 0x7a0, 0x1, 0x4, 0x4, 0x0, 0x7, 0xffffffff, 0x7fffffff, 0x1, 0xbc4e, 0x101, 0x0, 0x3, 0x4, 0x7fffffff, 0x8001, 0x4, 0x9, 0x1, 0x3, 0x20, 0x2, 0x70, 0x52, 0x9, 0xfffffffffffffffd, 0x55, 0x1, 0x80000000, 0x7, 0x3f, 0x2, 0x401, 0x4ea8, 0x10000, 0x4, 0x702, 0x7ff, 0x1, 0x8000, 0x8, 0x8001, 0xb0e, 0x6, 0xea, 0x100, 0x1, 0xfffffffffffffffc, 0x9, 0x9, 0x376, 0x200, 0xffffffff, 0x2, 0x2, 0x3, 0x401, 0x7ff, 0x81, 0x5, 0x4a, 0x400, 0x9, 0x7fff, 0x5, 0xfffffffffffff7fa, 0xa1d, 0x4, 0x200, 0x6, 0x9, 0x5, 0x7, 0x1000, 0x2, 0x40, 0x10000, 0xffffffffffffffff, 0x5, 0xd4bc, 0x7fffffff, 0x4], {0x0, 0x989680}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0xfffffffffffffffb, {{0xa, 0x4e22, 0xe69, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000040)=""/54) r3 = request_key(&(0x7f00000018c0)='logon\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="d473797374656d6e6f64657663707573657476626f786e6574315e2600", 0xfffffffffffffffa) add_key(&(0x7f0000000840)='big_key\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000008c0)="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", 0x1000, r3) r4 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001a00)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001a80)={r5, @in6={{0xa, 0x4e23, 0x940a, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, 0xfffffffffffffff1, 0xeac}, 0x90) add_key(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)="7aca0fa58b9a44cbf739ba94c07c8e3dd8f2199a9496d76021a474fb8fd218ba54e88f335582ae1559e5e49f673cc2dd2cf304882b1ccfa61eb5bbd31d63eb3cdc3d089010e49871bcafb97e6c88ba29b942f4692a830fdd5777c6800d1e89e0f78dbf26a295ba4029060c359b09c3ea3e8f41c9315e944e372ec39ffd2e534596f28060705f0fc583116c", 0x8b, r4) fcntl$getownex(r0, 0x10, &(0x7f0000001980)={0x0, 0x0}) ptrace$poke(0x5, r6, &(0x7f00000019c0), 0x800) [ 210.442181] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null)) 2018/05/04 08:44:37 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x0, r1, 0xffffffffffffffff) 2018/05/04 08:44:37 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x80000000, 0x6, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "2f2896", 0x14, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/05/04 08:44:37 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000100) r0 = userfaultfd(0x83614098e7614fe9) socketpair$inet(0x2, 0x80000, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000152000/0x1000)=nil, 0x1000}) 2018/05/04 08:44:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000380)='cgroup\x00') fcntl$setlease(r0, 0x400, 0x5) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x101040, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) epoll_create(0x7ff) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000100)={0x0, 0x0, 'client0\x00', 0x5, "2247bc2ad809b5bc", "027e0508dc56f2ffa47bd2657dcd7fff6697614a013edef8ed104e4a5b104106", 0x7, 0x80}) 2018/05/04 08:44:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"], 0x78) shutdown(r0, 0x1) 2018/05/04 08:44:38 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x80000000, 0x6, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "2f2896", 0x14, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/05/04 08:44:38 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) unshare(0x40600) request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='+!md5sumselinux{#user*eth1vboxnet0\x00', 0xfffffffffffffffd) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 2018/05/04 08:44:38 executing program 0: socketpair(0x8, 0xf, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="b3707070305e5c73797374656d73797374656d00") r1 = socket$inet(0x2, 0x804, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x206040, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', r3}) 2018/05/04 08:44:38 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) 2018/05/04 08:44:38 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0xffffffffffffff15, 0x20200) close(r0) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x40045201, &(0x7f00000000c0)) 2018/05/04 08:44:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x967, 0xfff, 0x0, 0x8}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xfffffffffffffffe, 0x1, 0x8000, 0x7fff, r2}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) set_mempolicy(0x2, &(0x7f0000001780)=0xff, 0x561e) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) 2018/05/04 08:44:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="2400000058001f0014b2f407000904000200071008000100ffffffff0800020001000000", 0x24) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) 2018/05/04 08:44:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x7) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$eventfd(r2, &(0x7f00000001c0), 0x100000283) 2018/05/04 08:44:38 executing program 6: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000080), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x348) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x9, "215be80a0472cf57bf0895c928ba16446bc80eae3de347f2759b28037152537a62d0081df8daea65259adaf2", 0x6}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="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", 0xff) 2018/05/04 08:44:38 executing program 4: r0 = socket(0x4000000013, 0x20000001000007ff, 0x2000000000) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6", 0x1}]) 2018/05/04 08:44:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"], 0x78) shutdown(r0, 0x1) 2018/05/04 08:44:38 executing program 0: r0 = socket$inet(0x2, 0x5, 0x3) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)=""/89, &(0x7f0000000100)=0x59) r1 = socket$inet(0x2, 0x200080802, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) gettid() 2018/05/04 08:44:38 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'vcan0\x00', r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, r0, 0x1) r3 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000002ffc)) 2018/05/04 08:44:38 executing program 2: r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x4000000001, r0, 0x4002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/04 08:44:38 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40041, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040)=0x1, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000080)={0x1d, r2}, 0x10) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x400000, 0x0) 2018/05/04 08:44:38 executing program 1: r0 = socket(0x20000a, 0x1, 0x3) listen(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffff9d, 0x0) 2018/05/04 08:44:39 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0x0, 0xbbf}}, 0x10) r1 = getpid() getpriority(0x2, r1) 2018/05/04 08:44:39 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000012000)=0xffffffffffffffb6) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f000086a000/0x2000)=nil, 0x2000}) 2018/05/04 08:44:39 executing program 5: unshare(0x60000000) getsockname(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000540)=0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000580)={0x2, [0x7, 0x0]}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)=""/11, &(0x7f0000000380)=0xb) socket(0xa, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ffdff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a88002e690000060000000000", 0x1d}], 0x1) 2018/05/04 08:44:39 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x0, "9ba5ea01cdf45d8e64aa20bd85e892a35942f2a6c45cdf2c6e975047b26d729ba4b5f1d31380a85678404f6b"}) 2018/05/04 08:44:39 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000680)={'nr0\x00', 0x200}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000600), &(0x7f0000000640)=0x4) r3 = request_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='\x00', 0xfffffffffffffffc) r4 = request_key(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r3, &(0x7f00000004c0)='logon\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, r4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000380)={'syzkaller0\x00', 0x8}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/04 08:44:39 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) preadv(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/211, 0xd3}, {&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/25, 0x19}], 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = dup(r0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000006c0)) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10}]}, 0x20}, 0x1}, 0x0) 2018/05/04 08:44:39 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00000024c0)={&(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000021c0), 0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000002200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000004f4ca83c969dfe59ed15545bc6ab8584cb331b0179f8a7987ed219f68b321b6ae80edf8316bde85b1e31f85c275ad1fd671a6fe1831249a51cd328e7685995d4e205f0aaba2f098e8fcfb41f4ff1caa5346cc10a232f8c81833956a1bc080a413a3dcc0fdbbad906cf41aeb50b95aa5b4f48dd9f24fae947c99f0083"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000002280)=ANY=[@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'], @ANYBLOB='l\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002300)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x88}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}]}) seccomp(0x0, 0x1, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0x8, 0x401, 0x45, 0x9}, {0x3, 0x2, 0x401, 0x1}, {0x81, 0x797, 0x6, 0xe8}, {0xffffffffffff987b, 0x8, 0x1, 0xff}, {0x4, 0x400, 0x2}, {0x8, 0x318, 0x3, 0xcce5}, {0x7, 0x9, 0x4, 0x1ff}, {0x2, 0x140000000, 0x1, 0x1000}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f00000000c0)={r2, 0x20}) 2018/05/04 08:44:39 executing program 0: r0 = socket$inet(0x2, 0x800, 0x3287) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000050000000000000008006c6f0000000000000000000000000000626f6e64300080000000200000000000697036746e6c3000000000000000000069703667726574617030000000000000aaaaaaaaaaaa000000000000ffffffffffff0000000000000000b8000000f00000002801000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac141400ffffffff00000000000000000001300000010000000100fbad0000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c2000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000001b000000000000000000736974300000000000000000000000007663616e3000000000000000000000006c6f0000000000000000000000000000726f73653000000000000000000000005703a99868490000000000000180c200000000000000000000007000000070000000a80000006162707265706c7900000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x2d8) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x402e01, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000000c0)) 2018/05/04 08:44:39 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)}, 0x20) 2018/05/04 08:44:39 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000afc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000fc4)=@delsa={0x28, 0x12, 0x805, 0x0, 0x0, {@in, 0x0, 0x0, 0x6c}}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x2710}}) [ 212.681426] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 08:44:40 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x28000}}, 0x0, 0x8000}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r1, 0x102000, 0x65, 0x80, 0x80000001, 0x7, 0xfffffffffffffff8, 0xfffffffffffffffe, {r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1dc8, 0x7, 0xea7, 0x9}}, &(0x7f00000003c0)=0xb0) r3 = socket$inet(0x2, 0x803, 0x81) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) flistxattr(r3, &(0x7f00000001c0), 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000080)={0xfffffffffffffffd, 0x63, "a7cf68af8b1392340b05a75e3fe0be600afccc273ce8eec62635563004cf289d61d8e35854d74d1d2eb4d54528af6d15bd928cfff34481ba7a4cc33a6e707b62196e9fbdcbbbc5ba44dd5f7e5b2c40d27766aab1cc69ef69c4dc2e8f1a7d2a26dc3f21"}) setsockopt$ax25_int(r4, 0x101, 0x4, &(0x7f0000000180)=0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000000400), &(0x7f0000000080)=ANY=[]}, 0x78) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/04 08:44:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000000000)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)="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", 0x68f}], 0x1, &(0x7f0000000a80)}, 0x0) 2018/05/04 08:44:40 executing program 1: clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000500), &(0x7f00000005c0)) seccomp(0x1, 0x1, &(0x7f0000000300)={0x1, &(0x7f00000b3000)=[{0x6}]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000500), &(0x7f00000000c0)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) 2018/05/04 08:44:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/05/04 08:44:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8400065, 0x0, 0x207ffffc}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/04 08:44:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/05/04 08:44:40 executing program 4: r0 = socket$inet(0x2, 0x3, 0x84) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x5, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/05/04 08:44:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000fd8000)='o', 0x1, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/189, 0xbd}], 0x1) [ 213.595787] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/04 08:44:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 08:44:40 executing program 3: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r0, &(0x7f0000564000)) 2018/05/04 08:44:40 executing program 5: unshare(0x60000000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000580)={0x4, [0x7, 0x200, 0x3, 0x0]}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x1000004e22, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x44, {0x2, 0x4e24, @rand_addr=0x3b3}, 'sit0\x00'}) socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000340)=""/11, &(0x7f0000000380)=0xb) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) [ 213.653875] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/04 08:44:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x301000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0x0, 0x4, &(0x7f00000001c0), 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) 2018/05/04 08:44:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5, &(0x7f0000000200)) 2018/05/04 08:44:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000000000)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendto(r0, &(0x7f00000007c0)="e0a7eb90e006da72af506075f18a737b7fe6d6af7233abe1d679da1341c44be00b0ed4414e97717b4a36334b7f9ca589ba59c9502ae760de3f600c340e2b52959cede04874fa783d0cff3c1751f276f07eedcb72e14e853d73fde0d70b3792bba640012dadc5b772de069ac97a92f6b6530a0ae6da3a0daf5b283808c0de62f212a7", 0x82, 0xc000, 0x0, 0x0) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)="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", 0x68e}], 0x1, &(0x7f0000000a80)}, 0x0) [ 213.813002] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 08:44:40 executing program 0: syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xffffffff7ffffff8, 0x100) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x8a, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/138}, &(0x7f0000000240)=0x78) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x408) [ 213.851600] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO 2018/05/04 08:44:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)) [ 213.902910] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/05/04 08:44:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) 2018/05/04 08:44:41 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5d, 0x200) syz_open_pts(r1, 0x800000004000) 2018/05/04 08:44:41 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @rand_addr}}}}}, &(0x7f0000ae3000)) 2018/05/04 08:44:41 executing program 4: 2018/05/04 08:44:41 executing program 7: 2018/05/04 08:44:41 executing program 2: 2018/05/04 08:44:41 executing program 3: 2018/05/04 08:44:41 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x513, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x80040) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000000c0)=0x81) 2018/05/04 08:44:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000a80)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x64, 0x0, 0x300, 0x0, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x0) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000000000)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000b80)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x14) sendto(r0, &(0x7f00000007c0)="e0a7eb90e006da72af506075f18a737b7fe6d6af7233abe1d679da1341c44be00b0ed4414e97717b4a36334b7f9ca589ba59c9502ae760de3f600c340e2b52959cede04874fa783d0cff3c1751f276f07eedcb72e14e853d73fde0d70b3792bba640012dadc5b772de069ac97a92f6b6530a0ae6da3a0daf5b283808c0de62f212a729", 0x83, 0xc000, 0x0, 0x0) sendmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)="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", 0x68f}], 0x1, &(0x7f0000000a80)}, 0x0) 2018/05/04 08:44:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000740)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffffffffff7867190000914b00"}) 2018/05/04 08:44:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty, r1}, 0x133) 2018/05/04 08:44:41 executing program 2: 2018/05/04 08:44:41 executing program 4: 2018/05/04 08:44:41 executing program 3: 2018/05/04 08:44:41 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x5600}) 2018/05/04 08:44:41 executing program 6: 2018/05/04 08:44:41 executing program 5: 2018/05/04 08:44:41 executing program 6: 2018/05/04 08:44:41 executing program 1: [ 214.834778] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/04 08:44:41 executing program 4: 2018/05/04 08:44:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) [ 215.070554] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/04 08:44:42 executing program 3: 2018/05/04 08:44:42 executing program 2: 2018/05/04 08:44:42 executing program 7: 2018/05/04 08:44:42 executing program 5: 2018/05/04 08:44:42 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:42 executing program 6: 2018/05/04 08:44:42 executing program 1: 2018/05/04 08:44:42 executing program 4: 2018/05/04 08:44:42 executing program 1: 2018/05/04 08:44:42 executing program 5: 2018/05/04 08:44:42 executing program 2: 2018/05/04 08:44:42 executing program 3: 2018/05/04 08:44:42 executing program 4: 2018/05/04 08:44:42 executing program 6: 2018/05/04 08:44:42 executing program 7: 2018/05/04 08:44:42 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10080200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r2, 0x402, 0x70bd2b, 0x25dfdbfb, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x4000084}, 0x800) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x6, 0x8, 0x4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x200, 0xd166}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x8, 0xffffffffffff0000, 0x80000001, 0x8, 0x7, 0x7, 0xd5, 0xf3b, 0x7, 0x40, 0x0, 0x3, 0x0, 0x9, 0x7]}, &(0x7f0000000540)=0x100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000580)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f00000001c0), &(0x7f0000000180)=ANY=[]}, 0x78) 2018/05/04 08:44:42 executing program 6: 2018/05/04 08:44:42 executing program 5: 2018/05/04 08:44:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffffffffffffd3, 0x20000004, &(0x7f0000000200)={0xa, 0x4e22}, 0x36) 2018/05/04 08:44:42 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup3(r1, r2, 0x0) r3 = dup2(r2, r2) fcntl$setown(r3, 0x8, r0) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) tkill(r0, 0x16) 2018/05/04 08:44:42 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x10000) r2 = getpgid(0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000140)) tkill(r2, 0x1000000000016) [ 215.601356] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 215.693348] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/04 08:44:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setfsuid(r1) 2018/05/04 08:44:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x200}) 2018/05/04 08:44:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x11, r1, 0x0) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x100000009) 2018/05/04 08:44:44 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) 2018/05/04 08:44:44 executing program 0: r0 = semget(0x2, 0x4, 0x88) semctl$SEM_STAT(r0, 0x5, 0x12, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @rand_addr=0x1f}, 'team_slave_0\x00'}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/04 08:44:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x9) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x0, r2}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) 2018/05/04 08:44:44 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x10000) r2 = getpgid(0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000140)) tkill(r2, 0x1000000000016) 2018/05/04 08:44:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x2, 0xc9f2, 0x0, 0x9c}, 0x398) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000009c46d541c421998b715fc68d8977b34ced841e4371a529f84dc9790a918c07692fa07889956e3c60764aadf39b1717b5907629a6f1580d6a983b6baa025ef13ab43dcec2a60b55897f217f8a670b1ef95a9b00420221a4eb00000000000000000000000000000000d9682705"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x1}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x84, r1, 0x408, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x580}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x84}, 0x1, 0x0, 0x0, 0x4040}, 0x800) 2018/05/04 08:44:44 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:44 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="784bf099430b775f2fe26edc87478ec6723b811c66f7464c3d56fd234f2e46b36336b5a5fa95b88bde90af6e39df5e4bbacd1b96aba31ea2b3a34983edac3d3062275ba602dca90487c5d3d458fa233841ccd217e265a3c39c67d67f9c74f030e6c5f4b9adba3a3c83a358cb39bc945219b1790b5630cb761117b03a7cfde2fa20fccfc26febc3c7f32e038c06801fea0016d4bec4df6560f9585d5341cd2d74e890d1c59c6d63c9c91d3193ea80f7b288b8721f5f8264668c897e63177ef56e164a544f9e0d29803acc1c494642d898049d1fa83d") sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYBLOB="100000001b0000000000090000000000"], 0x10}], 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000005bffc)) 2018/05/04 08:44:44 executing program 1: add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="6c971e8256415d9c997f19badcfb31c59d5d777d7e75dad5f09b044596b3e289c079aca0dcc9aee8d2ecc778b01bff81c0b9fd59300d9b51c000921f443f5002c9288944b7511601898e23f177878e744e8065b97d19fa7cfbac09d86fa3d8ef11c32ca1a27c08403a25f7621a05f8ab177de037917f5cc4929290", 0x7b, 0xfffffffffffffff8) add_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="89d9", 0x2, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, r2) fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) 2018/05/04 08:44:44 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x30b) 2018/05/04 08:44:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x28500, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'team_slave_1\x00', 0x20}) r2 = getpid() perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x0, r0, 0x0) 2018/05/04 08:44:44 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x4}, 0x8) write(r0, &(0x7f0000000000)="24000000240007dd32000008ff0100000000000000ffffffff0100ff1000000000000000", 0x24) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000002c0)=0x3, 0x4) memfd_create(&(0x7f00000001c0)='em1/eth0em1\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r2, 0x200, 0x70bd29, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0xc000}, 0x8000) 2018/05/04 08:44:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x8001, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000001c0)) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = epoll_create1(0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000140)=0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0) sendto$ax25(r1, &(0x7f00000003c0)="1660bd26d820c2806eb94d03865824182ce15c5a75d45e450b4c1042e9c35fd3981c014de8130714090d64e7d047329e8bb1a3f1d96058733beae52bd1f198b71f89a11aec009da2d508a06f6bcbab858cb51fa1b6257d0ee51dc8ac4795a69da6cd20376c7d51e595f2693fd58e8a565662d057916b022347e06b3bd9defdebd5abb79f35b58d98a50518a32a8e7117dc1ef8e32ea4f6583a", 0x99, 0x4, &(0x7f0000000200)={0x3, {"170c78223a0c36"}, 0xfffffffffffffff8}, 0x10) 2018/05/04 08:44:44 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x10000) r2 = getpgid(0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000140)) tkill(r2, 0x1000000000016) 2018/05/04 08:44:44 executing program 4: r0 = socket$inet6(0xa, 0x8, 0xef) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/236, &(0x7f0000000000)=0xec) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/3, 0xb1e0}) 2018/05/04 08:44:44 executing program 1: ioperm(0x0, 0x8, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r0, 0x2000000000000002) 2018/05/04 08:44:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x7, 0x100000000, 0x6, 0x6, 0x7, 0x100000000, 0x8ea, 0xf9c5, 0xfffffffffffffe01, 0x6, 0x5, 0xfffffffffffffffc, 0x7ff, 0x7ff, 0xa10]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x0, 0x30, 0x5}, &(0x7f0000000240)=0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80482, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000000d379)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001400010300000000000000000a000000fe9f5bbc96b264f0c9cec1f1f236ae1857972cd8d6a34ef18a94f0e006249e4306b0a7e74cc51f603059662b3fc8d3ee72218ed01ad0546ca4d815da49c3a9b68810e4e7183a446f0dcbc24337abd20790cc1382dd2b602892ef43cda1cc029865ffbfe56af1a92fe195b15fab22bc799a84e76a3041f0de22cd4f39ac440c64ce65249bd63e8de644d3886ba0d47f3bf3cbb6364647a2729f469f4a1fd36b5e1e878c"], 0x14}, 0x1}, 0x0) [ 217.940513] kernel msg: ebtables bug: please report to author: Wrong len argument [ 217.998488] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:45 executing program 2: unshare(0x40600) mkdir(&(0x7f0000000080)='./file0\x00', 0x400000000000) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/205, 0xcd) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = getpid() fstatfs(r0, &(0x7f0000000240)=""/142) prlimit64(r1, 0x0, &(0x7f0000000000)={0x4, 0xff}, 0x0) getdents64(r0, &(0x7f0000000040)=""/31, 0xfffffffffffffffc) 2018/05/04 08:44:45 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) accept4$llc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="4409bcc857a030e38e870503a8", 0xffffff74) 2018/05/04 08:44:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000000340), 0x0) unshare(0x40000100) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000140), 0x8}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) 2018/05/04 08:44:45 executing program 0: r0 = memfd_create(&(0x7f0000000200)='net/ip6_mr_cache\x00', 0x2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x6, 0x1, 0x10001, 0xffff, 0xfffffffffffff800}, 0xc) r1 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d422bc324040640cef137000000000008"], &(0x7f0000000100)=0x15) getsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x1fffc000, 0x7, 0x200, 0x4, 0x8, 0xca4, 0x80ff, 0x2, r3}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x402, 0x70bd2b, 0x25dfdbfd, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 2018/05/04 08:44:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x28500, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'team_slave_1\x00', 0x20}) r2 = getpid() perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, r2, 0x0, r0, 0x0) 2018/05/04 08:44:45 executing program 4: socketpair(0xa, 0x80007, 0xdc07, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x80000) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000180)="3a468c033802812cc07375586c02554549dfb923608d81200efbb2c985f696dc45", 0x21) 2018/05/04 08:44:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x1, [0x7]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4, 0xa1b4, 0x7f, 0x4, 0x656}, &(0x7f00000001c0)=0x98) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda06020000003900000000000000040014000000000000000010f0", 0x29}], 0x1) 2018/05/04 08:44:45 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001100)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x9, 0x3, 'client0\x00', 0x0, "15cb58e983bb8df1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4", 0x0, 0x10800000000}) 2018/05/04 08:44:45 executing program 3: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendto$inet(r0, &(0x7f0000000100)="f5", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/04 08:44:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x7f, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e23, @rand_addr=0x374}}]}, 0x190) r1 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000050000000000000008006c6f0000000000000000000000000000626f6e64300080000000200000000000697036746e6c3000000000000000000069703667726574617030000000000000aaaaaaaaaaaa000000000000ffffffffffff0000000000000000b8000000f00000002801000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac141400ffffffff00000000000000000001300000010000000100fbad0000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c2000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000001b000000000000000000736974300000000000000000000000007663616e3000000000000000000000006c6f0000000000000000000000000000726f73653000000000000000000000005703a99868490000000000000180c200000000000000000000007000000070000000a80000006162707265706c7900000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x2d8) 2018/05/04 08:44:45 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x209) sendto(0xffffffffffffffff, &(0x7f0000c76fa3), 0x0, 0x0, &(0x7f00003e1000)=@l2={0x1f}, 0xe) 2018/05/04 08:44:45 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000ffb)='./file0\x00', &(0x7f0000003fef)=@known='security.selinux\x00', &(0x7f0000007f80)=""/128, 0x80) unshare(0x400) ftruncate(r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3, 0x3, 0x9, 0x2, 0x7}, 0x0, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x4, 0x40, 0x4}) 2018/05/04 08:44:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0x2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "73797a6b616c6c65a48a00"}) 2018/05/04 08:44:45 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000400)=@hci, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000480)=""/205, 0xcd}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)="5357916eeaa2ab6c8b755f8b2d3e7bc3ace9facabb7d29bc3bbfdef114c1209e674abb0ffd988bcf8abe472871508dc35fd94926e8e8803b4a2b9267f8ca9cf20cd01375", 0x44}], 0x1, &(0x7f0000000380)}, 0x8000) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000580)=[{0x80, 0x3a, 0x9, "831843f57b67ebdb327a378969f4e60abcfc9fe142201822f817778a995eef4ab4dfd5dfc19c778c8a40a225fccf38f284213fdb6f1fa69e2a4ebf00eed421f1b80f09b50451055fec04268678e5a1bab473f034f49f8532665cea8f30bfab226a54cf5f779f0546231efbdb76b5"}, {0x58, 0x107, 0xfffffffffffffffd, "201669e3b67a6a8c583a5595faed45704bb9d4d6fb4f6e6a3276b52cda06cc5289c232986bdbd8de0ac137bad125e62f8a17adeb138e576e92cada7274a1f1e66ac1"}, {0xffffffffffffff95, 0x1ff, 0x9, "3119ba404006b74ecfe2d97c6737b181808c4bf342022981f1a1c4887ae979df6bf27f6bc9fa93e5c27669cd50d01f89f19cbb9666b687c36e461801f82eaadaa3fa3c55c77ec774fc1816ea550978800e11f84c97499b334ad234b365b47b2b64df4262170882fd477eceec62f01c411d21c5411eff5eaaa88e5ba3d8a4e76ce22d64b0512bab375688cf6cd0088699f108a67460168a511c274c91738a36fd21cce576a56c2bf171bfc7cc4ddded79da37be22417129987cf544ae73"}, {0x50, 0x117, 0xa0, "238ab26b62304bae46026bfd1427fe1897f4762e0742dc905b767b3aba26e02a5944c43f51b54d209238638751c3039f1b9a336d577bb5dc16ddcd"}, {0x60, 0x13b, 0x401, "2e872beb55f342d83251b60c830a662049a2fbf51373cdf24389b2fbe23fdd0e5e06f052cf8125079ddbe36c03a4592076c0ae6edf6e0be83ccbe2272fc9bd2ca7eb0c5c31e5ae3a84ca88"}, {0x121, 0x11f, 0x9, "2b2ddc56cf611ba50cbae975ec4c7e556439564309893d3f329ab98032d5e6a47cea211bdff7d3ff841abb6fccc4e837f362cb6c4030dd54fd950e19c72dd493a358f539436f0f035c76a55195a68ee95579041bd9e41e10a91c1c9d35201e92ab1bd6aeaed6f76de7769a4745d98f0371c11c50d5cc7a509ecedb7109cce816b339a8387beba63be5dc9035fab8bc634597d86c1c6daf1879868e0572434d31e47364f7fc2d47b0924bebf8d624b60aadc37af10f651f04837a5abf25b88d5e2cbdd9d6942852e10ed6cef27d8f2afd5ad7e1"}, {0x20, 0x195, 0x6, "4f855ee90f1becff8015da60ab2c3f14"}], 0x360}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x100000001, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88) utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x2, 0x800}) 2018/05/04 08:44:45 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/115, 0x73) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/04 08:44:45 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="816090b59bec3674d1d5fb122853a91be7052360bf108cdd1c87fcbe51105b879b56c6b70c000013978066235dba55d8214cc6f023a00402167a920307cd09a4d18380689e4e00000000000000000000") 2018/05/04 08:44:45 executing program 6: syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200080) socketpair$unix(0x1, 0x400000000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) write(r0, &(0x7f0000000080), 0x2b1) 2018/05/04 08:44:45 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x463e, 0x100) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = dup(r0) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x3, 0x0) r2 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r2, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000000)) 2018/05/04 08:44:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1000020, 0x2000) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ffc000/0x4000)=nil, 0xde, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x4}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x6, 0x20, 0x3, 0x7}) utimes(&(0x7f0000000480)='./file0\x00', &(0x7f00000003c0)={{0x0, 0x2710}}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r1, 0x1, 0x1, 0x9, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) sendfile(r0, r0, &(0x7f0000000000), 0x0) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000000200)="bf40b593b2cb4604febf80f0eacddf82be7ad64eb3a11697c78a0f62ea2a1ecd300bdc82a500d8205b503ea3d46dd7eb6ac30241c2f69e1f82ae2c92bc7ea381eed16be000e41334c18c718f8b4aa7c455c0e79fa3b19cce9980055066c32d553d82d247f4b5e80b12791dab7ef9813239c38f0e1a2d3356b9b4bf4d315bc43070b6e26a9d191eac63dca3560ee49f3ce2bf000051a9c56a06743131da8d688556ca399a12281bac0e3bc7f3422d91574ac722a2879e41e40fe7786efa77") getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/05/04 08:44:45 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x100, 0x4) 2018/05/04 08:44:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, 0x14, 0x73bf785dca2aee0d, 0x0, 0x0, {0x2}, [@nested={0x8, 0x0, [@generic="b9"]}]}, 0x1c}, 0x1}, 0x0) 2018/05/04 08:44:46 executing program 3: syz_emit_ethernet(0x95, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@llc={0x4, {@llc={0xfe, 0xff, "f897", "77d6da392d5ebeaac795ab605b5020e8158e7665e4bc7dff2402326b6eb4145794b174f0949e9e12190accd170179b7a2ba117aa6d0d93868eeee61e5b54f166d0e84c1900c6216422f344673efd4a00525d8b42331f7146a79aeb215c59da9e445b19a4e6f30996b13225b2ea6685c720c0e4434278e55b282663192f365595729b46"}}}}}, &(0x7f0000000140)={0x1, 0x4, [0xb74, 0xb2a, 0xe9, 0xda6]}) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x20640, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000001c0)={{0x4, 0x2}, 'port0\x00', 0x2, 0x0, 0x484f, 0x3f, 0xf0, 0x3f, 0x4, 0x0, 0x0, 0x9}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/04 08:44:46 executing program 6: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20, &(0x7f0000000000), 0x4) 2018/05/04 08:44:46 executing program 5: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x200009}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @multicast2}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x200000003, 0xffffffffffffff2a) 2018/05/04 08:44:46 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10000, 0x8000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/25) r1 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0xffff) 2018/05/04 08:44:46 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x444000, 0x0) connect$netrom(r0, &(0x7f0000000240)=@ax25={0x3, {"5a684bc2bcb6ba"}, 0xffffffffffff5f37}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x81, 0x4) unshare(0x400) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000500)={'ip6tnl0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getrandom(&(0x7f0000000400)=""/196, 0xc4, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x87, "1a2266689c0547d0d665338713c27d593cac2b58f6d30a1fc064772f318ccdbaa8e3bd5d591fc09377eca657f9936293e47748186ae5d0a70caf59971ffafded47f3b7c099c358e33f70c85ec843989d140537afb0f3333dca439d14d73103d014056a0ee5144637df9b0d80870ec24df2636cc6e5cef1ada77fd41f3ba4d9f56a666a131cf59c"}, &(0x7f0000000340)=0x8f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r2, 0x5, 0x3, [0x7, 0x5, 0xe62c]}, &(0x7f00000003c0)=0xe) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r3, 0x400, 0x70bd28, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x928d}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x85}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x1e}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x25}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) fadvise64(r1, 0x0, 0x0, 0x1) [ 219.219298] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 219.300951] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/04 08:44:46 executing program 1: unshare(0x400) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/05/04 08:44:46 executing program 2: ioperm(0x0, 0x1000, 0x0) clone(0x80000800, &(0x7f0000000140)="f9cac41fdef67ac6be2b6547f2725f65d99d010f907ea9ffdf6d2f98bc5c1d560d9ff1f3ad7aabe9529e952c7d770c7d727ba4e32d2d50358b4f305d07873208425759d1aab4c0b0cd0400652f7f287e2e0563d4395c31ee5c088dd35f5b433528401d4cf98ffe04022e2f25e3d259f5a3a47f08", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)="b5e52a967e0a1c91e2d7abe1af836682fe1f613ec6aec2d7ad29d8bd2941003b32ca608d8f8e0ee376b3f7546fff0d92a78d50c652a954deabf388c95e1d861fbc0488f11334c6466dc487952e145ba487cae1c7c415be98cb3532f1893396e3157ac0aceed51e8d5320274f3c01a0ca402cdd8bd3d1a18c4c72392c09e22cb990206060999b8ea561b07fe2f6c855c5eba9ecf055c39f47fdf5a2ff86ecf986b404ddb7af7043d7ddcc5447ce3a76196609b2c3c2c4cac6cdc62365fb5304899706519d6052e3383d3fa5f355c55de4e6aebf43874cc1d5443feb0ed39f6d37f7c62e7e108e58d90642a1956effd9802c08548f90a196dcb47fe1549814") syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='/\x00', 0xffffffffffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1001, &(0x7f0000000100)=ANY=[@ANYBLOB="bc"]) 2018/05/04 08:44:46 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x3, 0xffffffffffffff81, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/05/04 08:44:46 executing program 0: socket$inet(0x2, 0x803, 0x81) 2018/05/04 08:44:46 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2786, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)={r1, 0xffffffff, 0x7, "4ecc4ff79dfe4b83c85ee69dd6fffd6f2d61a63a011bbbbaaee8d4edc62db3c1ea7697ee6e4fd56251a1eb64e10b12f7b1f973b901"}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="3789345e84810f6beacc3ec6c46995090e4bb96142bccf6b7d7e8114c992020ee8e8d940816f5c3cd0ee46a13a4dae4b36d6ad2c4e25846bd0546cfb0669b16411e5b928bf75cfa46af95ed3b73bc180f10000"], 0x4) 2018/05/04 08:44:46 executing program 4: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x117200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000800)={0x8, 0x9, 0x2000000000000, 'queue0\x00'}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) migrate_pages(r1, 0x80000000, &(0x7f00000002c0), &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x77359400}, {0x77359400}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x111000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) bind$can_raw(r3, &(0x7f00000004c0)={0x1d, r4}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x1, 'none\x00', 0x0, 0xfffffffffffffe01, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x0, 0x0, 0x7}}, 0x44) write$selinux_create(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a74706d5f6465766963655f743a7330202f7362696e2f6468676c69656eb2b03b3592d6f3ac405c73419f1a710bc9ace8583ef506dbcd27fe5db47a6ca88ad17c97307bc99187152e7cb0a4549b90f144163958fa035f87560937e1be7ae0ce710da3fd8e3a493cebd785523e1fd09c145e8e75aef1c7c55ff6c0257a3ce5da8402e1be1ea4c27859823accf411901da30963db5d95210269eba8fb3e6b7386226b744a96bd90e8a758af341a8ea4482909ae170a1b0cf3cad10e176f89bf73f228b733dedc53e9b0fd3dbca51adb89410e53e9"], 0x34) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/05/04 08:44:46 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x108) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='openpromfs\x00', 0x400, &(0x7f00000001c0)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='devpts\x00', 0x10440, &(0x7f0000000380)="20a712bfd55b5acb9fb40c73b9b31bcae3199d71dd95543059de258001ead4d42ccd52190574ae2b048d5c78b0b19cd022e1f9181ee5c31d7f764676fa2bf20993b8a4ea46cbab7ec7f151ed8728c0d64871e60d307c74c99ab96003a885e3e4f09fc6395bccb4884aae0d739e7035c8eb3d9f5b796538411b6da4b7799be6af8147cf519eff18680736f76cdd2e593b6249d5036df1ed9a9f89a2618b18f8f306e99c01ef846d53db0f9a5d51d2e7fdbf26c34706904feafbd6699fe3fcbf9b30eb283c8a096107a7fde85930332839f52c809d97754553e7") r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000000500)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000580)='./file0\x00', 0xe0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', r2}, 0x10) mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x1000010, &(0x7f0000000700)="f3771ae712028e543f83234e588cfb827fcd920f87ec35b95fb2ef6049967f6b5471972f2f4c86bf471f0890867eac6875fdbf91aa28b8b87f639945b0de504f0cfba35643acad5f291d0244dfb79ca45fc6bebe74c7bd") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000780)={0xffffffffffffffff}) mkdir(&(0x7f00000007c0)='./file0\x00', 0x5) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000800)=r2, 0x4) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='jffs2\x00', 0x10000, &(0x7f0000000900)="9298fba08adfcae4bbb7a8faba9a29942375e7a9d05ca6bfa6b4cece78ee8f5a08166a5dfe9d308339fe6a3bfb7c06ce5ae3f26ca88744ae2120a7e8291b63e1c60a463cf5721d00a29c2819282ed7c9f80c038d2278d76299e95bc6768d79b84636b12371c8a6d5d1d3f16d248b4c5ab299772b5f5c63a130620ab2797d4a5cf6ec14d683a1102a865682005a67e6476072b705cf69cfb8") mount(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='v7\x00', 0x20, &(0x7f0000000a80)="df0b71999c9b72715a35380ae398c1c200f785891c107f670683845833700cfe64f91a3326991533d800deb807428345ca") r6 = perf_event_open(&(0x7f0000000ac0)={0x4, 0x70, 0x4, 0x9d35, 0xb5, 0x6, 0x0, 0x100000001, 0x0, 0x4, 0x3, 0x14e900000000000, 0x401, 0x6c1, 0x20, 0x1, 0x5, 0xffff, 0x1, 0x1, 0x200, 0xe7a, 0x8001, 0x1, 0x7fff, 0x7, 0x7, 0x81, 0x9, 0x2, 0x3, 0x3ff, 0x1, 0x5, 0x7, 0x7, 0xffffffffffff5738, 0x10001, 0x0, 0x30, 0x0, @perf_config_ext={0x7}, 0x0, 0xd8, 0x8, 0x5, 0xa8b0, 0x9, 0x1ff}, 0xffffffffffffffff, 0x1, r0, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x1ba779c3) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000b80)={r3}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00', r3}, 0x10) getsockopt$packet_int(r5, 0x107, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001cc0)={r1, &(0x7f0000000c40)="8ec3d5a3034d06277063af0740cc0580af2b375e45809150df36490c83ff4a5881c0a663d13533b44fb648a6ef4fa1274bb30ff2b9e8813a494816f759d72934853a4ecb6c4423088e09a4de0e6cd829a306180b66de784cb45f0b88c5f23aa827dadb53ba329b4ee2beeab6235d46abaf8402cdbcb5e132e036c0", &(0x7f0000000cc0)="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", 0x2}, 0x20) recvmsg(r5, &(0x7f0000002ec0)={&(0x7f0000001d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002dc0)=""/208, 0xd0, 0x92}, 0x10040) mkdir(&(0x7f0000002f00)='./file0\x00', 0xa0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000063c0)={&(0x7f0000002f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000002fc0)=""/213, 0xd5}, {&(0x7f00000030c0)=""/131, 0x83}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/233, 0xe9}, {&(0x7f0000006280)}], 0x7, &(0x7f0000006340)=""/70, 0x46, 0x8}, 0x40) recvmsg$kcm(r7, &(0x7f0000007800)={&(0x7f0000007700)=@generic, 0x80, &(0x7f00000077c0)=[{&(0x7f0000007780)=""/26, 0x1a}], 0x1, 0x0, 0x0, 0x7fff}, 0x0) r8 = getpid() perf_event_open(&(0x7f0000007840)={0x3, 0x70, 0x7fffffff, 0x3, 0x100000001, 0x9, 0x0, 0x7, 0x8100, 0x8, 0x9, 0x1, 0x6, 0x341, 0x0, 0xfffffffffffffffd, 0x3, 0x96e, 0x311, 0x2, 0x4, 0x1, 0x1, 0x0, 0x3, 0x4, 0x1, 0x101, 0x8, 0x4, 0x0, 0x9, 0x4, 0x6, 0x5, 0x10000, 0xf2, 0x6, 0x0, 0xcc18, 0x1, @perf_config_ext={0x2, 0x8}, 0x50, 0x7, 0x7, 0x7, 0x2, 0xfcd6, 0xfffffffffffffffe}, r8, 0x1, r6, 0x2) 2018/05/04 08:44:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0xfffffffffffffffe, 0x83) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(r0, 0x400, 0x5) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setstatus(r0, 0x4, 0x4002) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) lseek(r0, 0x0, 0x7) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000100)="27ac48cc09453043b1927291716f5fe356fad407e0202a8ed4c01e1dfcb26e1a5ef69d8cf9224862f5268cabd25951eb757ac1ab5ec0c23bab8b10aee95e72613b804a9589b6bc8285bc6b51a58117c2bcefa5a2e0f5d6a9573ef7fdd1633a764cbdf2a84e2a3bb7827c2943cdcdd99fedf18d0e7fcee79e61c5d659a55e31a28710717a32d2bb12ef66dc12361321802fd89085bce9523cc8cb6f66803e7c5bed2435f4994a5c9662902e8b1291be6e243bdecfd5c51c64c83200b592", 0xbd, 0x20000000, &(0x7f0000000280)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000003c0)=""/4096) 2018/05/04 08:44:47 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/04 08:44:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xe5d, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x16, 0x0, &(0x7f0000fb2000)}) 2018/05/04 08:44:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f00000000c0)=""/30, 0x1e, 0x12000, &(0x7f0000000100)=@ax25={0x3, {"07395b621da13d"}, 0x1}, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f0000000040)="e3", &(0x7f0000000380)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000100), &(0x7f0000000180)=""/221}, 0x18) 2018/05/04 08:44:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f00000002c0)=@allocspi={0xf8, 0x16, 0x5d04016144e95613, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@rand_addr, 0x0, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6}}, 0xf8}, 0x1}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x80000000, 0x1) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x9, 0x4f88, 0xfff, 0x80000000, 0x4, 0x7}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x402000, 0x15d) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@flushsa={0x5c, 0x1c, 0x410, 0x70bd26, 0x25dfdbfb, {0x33}, [@replay_val={0x10, 0xa, {0x70bd2c, 0x70bd29, 0x4}}, @replay_thresh={0x8, 0xb, 0xab27}, @etimer_thresh={0x8, 0xc, 0x5}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd2a, 0x70bd29, 0x70bd25, 0x70bd27, 0x8, [0x8, 0x8, 0x3]}}]}, 0x5c}, 0x1}, 0x4) 2018/05/04 08:44:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0xb780, 0xe2f6, r2, 0x0, r3, 0x1ff, 0xffffffffffffff1e, 0x2}) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)="290000002000190700003f01ffffda060200000622e80002040000140d000400000600000092d14c81", 0x29}], 0x1) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000280)={0x67, @loopback=0x7f000001, 0x4e23, 0x0, 'lc\x00', 0x24, 0xcd4, 0xc}, 0x2c) mq_notify(r1, &(0x7f0000000240)={0x0, 0xf, 0x0, @tid=r2}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x102, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000080)={0xfe, 0xff, 0xf65b, 0x4}, 0xffffffffffffffd1) dup2(r4, r4) 2018/05/04 08:44:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000000)="2a0acfbad5e5a9c0c4f51d907ec304581e713b28eb58d1a6808ab82e0420f240d072d1eedb29da58afc0f9f3d74332cc569c9f96729b") sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/99, 0x63}], 0x1) [ 220.170686] 9pnet_virtio: no channels available for device ./file0 [ 220.267428] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/05/04 08:44:47 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000050000000000000008006c6f0000000000000000000000000000626f6e64300080000000200000000000697036746e6c3000000000000000000069703667726574617030000000000000aaaaaaaaaaaa000000000000ffffffffffff0000000000000000b8000000f00000002801000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac141400ffffffff00000000000000000001300000010000000100fbad0000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000180c2000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000001b000000000000000000736974300000000000000000000000007663616e3000000000000000000000006c6f0000000000000000000000000000726f73653000000000000000000000005703a99868490000000000000180c200000000000000000000007000000070000000a80000006162707265706c7900000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x2d8) 2018/05/04 08:44:47 executing program 5: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getegid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r2, 0x80047456, &(0x7f00007d9f86)) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) 2018/05/04 08:44:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') close(r0) 2018/05/04 08:44:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000000000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000102447655682640079e1010100240f89a023e7d920c0ea3efa1dd970715400"], 0x1}, 0x1}, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x8, 0xb3, 0x73, &(0x7f0000000080)="ede57719e78b0e95c3dd96e2433e8849f37cd201ff6b6960bcf16f3fa1a4674f01624afc2a615e45084bc0fae4d74dc6bcf4f1e34d5a3032c4103a949cf8d7ec5ecaa2058da864c47f47eec3ddb6053cafc19893153b08b19dc65c5673310a98bf2a9ad23ffacfe49af27c9f733b620508669d"}) [ 220.352728] 9pnet_virtio: no channels available for device ./file0 [ 220.371415] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/05/04 08:44:47 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004880)=[{{&(0x7f0000004440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004780), 0x0, &(0x7f00000047c0)=""/129, 0x81}}], 0x1, 0x2021, &(0x7f0000004a00)={0x77359400}) read(r1, &(0x7f0000000580)=""/65, 0x41) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x3, 0x3e6}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001380)={@remote, 0x0}, &(0x7f00000013c0)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x6, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0xfff, 0x2, 'client1\x00', 0x0, "4606e0e0a3b271a7", "b04a36a2bdb65d0c2f492665c934cd1d9359da1f294ba6f492b6e39a08e22099", 0x7}) syz_extract_tcp_res$synack(&(0x7f0000000540), 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/117, 0x75}], 0x1, &(0x7f00000003c0)=""/235, 0xeb, 0x25}, 0x10003) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001400)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffff94) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'gretap0\x00', 0x2}) 2018/05/04 08:44:47 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000700)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000740)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r1 = socket$inet(0x2, 0xa, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x40400, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000006c0)={0x303, 0x33}, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000780)={'\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) creat(&(0x7f00000007c0)='./file0\x00', 0x20) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x3, 0x518, [0x0, 0x200000c0, 0x20000268, 0x200005a8], 0x0, &(0x7f0000000080), &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x707) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/05/04 08:44:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) [ 220.624138] alg: No test for ctr(anubis) (ctr(anubis-generic)) [ 220.664236] alg: No test for gcm(anubis-generic) (gcm_base(ctr(anubis-generic),ghash-generic)) 2018/05/04 08:44:48 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f00000020c0)=@nfc_llcp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000002140)=""/221, 0xdd}, {&(0x7f0000000cc0)=""/13, 0xd}], 0x2, &(0x7f0000002240)=""/40, 0x28, 0x6}}, {{&(0x7f0000002280), 0x80, &(0x7f0000002780)=[{&(0x7f0000002300)=""/182, 0xb6}, {&(0x7f00000023c0)=""/194, 0xc2}, {&(0x7f00000024c0)=""/102, 0x66}, {&(0x7f0000002540)=""/127, 0x7f}, {&(0x7f00000025c0)=""/179, 0xb3}, {&(0x7f0000002680)=""/171, 0xab}, {&(0x7f0000002740)=""/16, 0x10}], 0x7, 0x0, 0x0, 0xfe00000000000000}, 0x6}, {{0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f0000002800)=""/21, 0x15}, {&(0x7f0000002840)=""/251, 0xfb}, {&(0x7f0000002940)=""/150, 0x96}, {&(0x7f0000002a00)=""/170, 0xaa}, {&(0x7f0000002ac0)=""/233, 0xe9}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/64, 0x40}], 0x9, &(0x7f0000004d00)=""/111, 0x6f, 0x9}, 0x1}, {{&(0x7f0000004d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005280)=[{&(0x7f0000004e00)}, {&(0x7f0000004e40)=""/205, 0xcd}, {&(0x7f0000004f40)=""/255, 0xff}, {&(0x7f0000005040)=""/22, 0x16}, {&(0x7f0000005080)=""/179, 0xb3}, {&(0x7f0000005140)=""/71, 0x47}, {&(0x7f00000051c0)=""/191, 0xbf}], 0x7, &(0x7f0000005300)=""/175, 0xaf, 0xef}, 0xfff}], 0x4, 0x40, &(0x7f00000054c0)={0x0, 0x989680}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x60800, 0x0) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004e00)={{0x0, 0x7530}}) recvmmsg(r2, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/145, 0x91}, {&(0x7f0000000500)=""/173, 0xad}, {&(0x7f0000000140)=""/80, 0x50}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/253, 0xfd}], 0x6, 0x0, 0x0, 0x800000000000}, 0x4}, {{&(0x7f0000000800)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/32, 0x20}, {&(0x7f00000009c0)=""/144, 0x90}, {&(0x7f0000000a80)=""/122, 0x7a}], 0x4, &(0x7f0000000b40)=""/17, 0x11, 0x81}, 0xd9ac}, {{&(0x7f0000000b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/170, 0xaa}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/12, 0xc}, {&(0x7f0000000d40)=""/52, 0x34}], 0x4, &(0x7f0000000dc0)=""/116, 0x74, 0x5}, 0x1f}, {{&(0x7f0000000e40)=@un=@abs, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)=""/61, 0x3d}, {&(0x7f0000000f00)=""/163, 0xa3}], 0x2, &(0x7f0000001000)=""/236, 0xec, 0x5}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001100)=""/62, 0x3e}, {&(0x7f0000001140)=""/246, 0xf6}, {&(0x7f0000001240)=""/2, 0x2}, {&(0x7f0000001280)=""/232, 0xe8}, {&(0x7f0000001380)=""/82, 0x52}], 0x5, &(0x7f0000001480)=""/31, 0x1f, 0x200}}, {{&(0x7f00000014c0), 0x80, &(0x7f0000001700)=[{&(0x7f0000001540)=""/65, 0x41}, {&(0x7f00000015c0)=""/97, 0x61}, {&(0x7f0000001640)=""/191, 0xbf}], 0x3, &(0x7f0000001740)=""/160, 0xa0, 0x400}, 0x2}, {{&(0x7f0000001800)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001880)=""/176, 0xb0}, {&(0x7f0000001940)=""/167, 0xa7}, {&(0x7f0000001a00)=""/158, 0x9e}, {&(0x7f0000001ac0)=""/179, 0xb3}, {&(0x7f0000001b80)=""/80, 0x50}, {&(0x7f0000001c00)=""/71, 0x47}], 0x6, &(0x7f0000001d00)=""/48, 0x30, 0x2}, 0x7}, {{&(0x7f0000001d40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001dc0)}], 0x1, &(0x7f0000001e40)=""/54, 0x36, 0x4}, 0x6}], 0x8, 0x40010003, &(0x7f0000002080)) tkill(r1, 0x1000000000016) exit(0x0) recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/252, 0xfc, 0x2000, &(0x7f00000002c0)=@can={0x1d}, 0x80) 2018/05/04 08:44:48 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) sched_getscheduler(r0) clock_nanosleep(0x4, 0x0, &(0x7f0000000000), &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x450400, 0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x50002000002, &(0x7f0000000040)="b3ef66c3cd50", 0x361) 2018/05/04 08:44:48 executing program 1: r0 = socket(0x1e, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, &(0x7f0000ffe000/0x1000)=nil, 0x101}) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/05/04 08:44:48 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/05/04 08:44:48 executing program 3: unshare(0x40600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffff98) 2018/05/04 08:44:48 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$inet(0x2, 0x2, 0x80000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="a6ee2d21252d262100") r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/04 08:44:48 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0xfffffffffffffffa, 0x8}) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)) 2018/05/04 08:44:48 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100)) mkdir(&(0x7f0000000080)='./file0\x00', 0x12) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:48 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0xfffffffffffffffd, 0x2}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7ff, 0x4000) 2018/05/04 08:44:48 executing program 1: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/05/04 08:44:48 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0xfffffff5, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) r1 = socket(0xa, 0x0, 0x3) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x800, 0x70bd29, 0x25dfdbff, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x10) 2018/05/04 08:44:48 executing program 6: unshare(0x8000400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="fbd5f20a1ce30ee5ff375fb3f78a2e852c4e4e11c9725d321e1f5696019b948413b5b99ccbc0652a2ee260f4c6e05dddf2f150a87799a32fa3f78e29e4449e5062c9833d8f5938391f1eaf6a1499e1316d8b11e3a4e31d9955169bf3c7110bb51a274493030c6bd88c979245dc3c32eaa5d320d4543cbe57dc69bb6aeeb3470f6bcabfd2f69df124a51568e03954dae72f3131eb0955f89de57bd705716ff48aed258ef0846e42f7c34baed6", 0x200002, 0x0) r1 = dup(r0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000000)=0x972) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/04 08:44:48 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180)=0x28, 0x4) sendmsg(r0, &(0x7f0000003800)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x7ad, 0xffffffffffffff28, "6dfd1acbbb3cb2a1c4aa9c8d828cb8214a644201adb2045bd8a9f689d042277bbbd09ecf2d3930bbaad0addba583b73d8af0ad644ce21c96b7ae093503b2db", 0xf}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000100)="c298fe20602d0bf20749a681dedb4b829c13db5b08bfd39cd12ab3ccddab6e3f365759f05a872462c4a8e932d8bccd001c8a5f5fdff82afd6bdbffee94ae65a86bc4", 0x42}, {&(0x7f0000003840)="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", 0x86}, {&(0x7f0000003980)="49ccfdf73f316a98f2c4f7c75294d4ea578f6b98b81a1c252ef209b95e5f69e3ac4de6a9073b56e01d7d22e0f0a41aa20bfc6485c91a", 0x4}, {&(0x7f0000000280)="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", 0xfffffffffffffe65}, {&(0x7f0000000380)='\t'}, {&(0x7f00000003c0)="ffd8cea5fee2de1b796fe9799aac68436b03bf92826fc4cd0e9a9895a97b9fa3df932788710585369c4d141b52a31d3dfa9dba40a256036e98d40af40a9d64a2e03c6d7280cee3d31b44d9fb844b851592090e7f11a8b522058673674260a168b33874059e47f4fb553bcdc47c27d71342b85cc30d1ff8a5e3e0e42306064c6ce514e6cf8e7d96fdbc7347fda4fa5304381708257f3eb93bba2f4315a4f07cd80faee31acce6c88a061eebd38b728fb5e43eb8ff3f1e23ff96865ad6d974a9d407fdd433a5e5b64b655013751e8cfba2bb80d9be4e0f0796c8292407a6d92432fd642c9f3d115d3e74271e6cc72509bcbef4c521bd0e094102d2d553b4df2e3260934c447b076708644bf97ed2f464c2b67330741e0b2ad66e5b0e101f9b1558356601ebbac8d8013a23594e51853ae5e7f835a79e7da1f02d9294e99520680f344c09329a9fe04bf175fc7578c2352217479a1a4e8518b0d01278d82697016bf6a8c058b361279ccb346c22b6cc73b7961b14025f502ed1ea2fc0463979720a1e87e2a98d65c571831bf5535f3d8e78e7dcd227b6d19a0f550b67f1666c79b3b16cb07375687197d1c13032db2deb24f69049717ffde5ebb0ac09c37ffd2182d5c2ae593e7bb992df78b5acaf0623806a3046c2d702bbe8d0caf6ee67f5b920a3965a9699ae7fb43dcaf2b97bbf143744ed7c468a1da93cf3f159a0a1f5e4e5af144bb16c00d78f804e4cea1d90bc2f9cb739436717070fb014f6009075f0c69a4749a5bcd4ff3d27ec5e4310aff836cd3b6765cd25cce09422b632361b059da8b1e76a8879eebf05906462644c4684e77605975d15fefff2e25efe7f9c4235fae5ed98fc2da0911fba8c12848fda6c6eb63a43c8782e363763ca169d566f524bbea48608e486ca1fff4b12ea56b76ca8d8c885ff90d35d468e10fff0c3e06fb5554f53f69aa4b5532f07eb3ceb820bbdbfecc21c2b8b761d442873937d959f5d6a96e8b874f83a277e7185ea5611643b3185bc7937219c72c49cbcb3fc7208955000d5406eff775c17c89ae8bbf9f237acbbd9d553e939e480df96aaf79823e52708492c52a7b05adfc5e51230aac82367138acf90006e15da25265fc664c32c70ebde291d626d5fc38a158c8b17ab47730697b5c36ac7664bf4041c35e2f69afadaa4762a644107b38e7e5740d7c3926ed3a47992bbf191dbe31841937fa71733ba819ec51e624bec6031f3e35ff8a82b5a0ca426040fec2dcaacad9ae70fd26fa1f40ba079685990b11c9bd73c574b80654304a9d5b45db4e8e1325266ecb9b10a6324e0dbc5d3430388c226e6f7b74f6f9ed90e4a75c8cb082e833e5678b47d189f2343c856ab8a66df3f06352bba716df638e745e36ae7c4aaff5d612fec1dda13213ea9a5b86817fbf942745ae56878b6a6da7d5583c3082e07626eaa5fe820314246eabbfa15b3bbc4951c8eb42f988747123e575d64a344e234b3808ad2c152068823e0e6ca87d52c8247cef37333c2e1e405323855b1f20a46acbb42a10a9f463478a79259046fc4316c26e3174065c12067573260532f733b2687d8dd203fa551223b40dec600a9fdc21b5f51772199a6d5ce7742ecf0a6e3a9f940f2d016e0a4642bfc4b71da5ba5d0b54b39d46e1ad8800e8b10c2e837a175e50832ebeebcf368db44c2164d2e79d64d62bf48687922e0cea731418225055be1dda5e76ccb7a9f6a2f54dd8cbd5eaac52eeec1e018527affb975a00436af5980e95ef775dbbfb164e2b6f9ae01b6ca0907b4a3daa3f59cf033c86808bfd9b12aaf34bc6e504b90d0858baf451a8a6e2b694caa3c5ccdbd08ff23884739593479f94b1751fb404c65d5cee98d9bf498eeb1108e3a8a282595a482863ad29e8bdc1ff3487330e15c614a01f09aad0339e367fe7be0f3306e5d2871f0af675c54524eeb606db769d1c137f84566601d0449eeec67efd0a6bf3716650425c70dc0ef8c4a2fa03ffc1434910257797cbe8ff06c468a86da4b6bcb76f04f8d103e9b6baf26de4b997f1987c11a8e1a280f650754dbd7648178e4fab627da57e1ae20ee811d40e72d97852cba0862356684fd040c37b18c93d0898c98f9018b27a46e7c34cfe3cc8092bbd38f6b923cdc7306a4014fa2fb1fb0730f18cb982c0167a383ba1218c7bb7fba6f3437512b2fa5d169791fd3957c9bc0589c8db93283710222a981ebce80242468926602c84d6e85efeb664150394123b74c9a78e8eafc23840c8c23b07834cdddfebb7e807c47f8704597aaee4eae36df25532ff8fd1cad99cb872fbd26ddeb6972dc2db44483ea0982e773a87ff5c12e25da3c289a139d8e1cb03f6e78f386a6029e3b30a70fdcb462bf0c1085452f4c8a43f462bf2879d19277e6d0ba52f2fd257b6013be7c647f82ef8ba06c00d74ce8154a01564f963de4741b7cb5a3b424d87c288355a3c97f3ff83fda8e0366fd6ea6f80918107d3ef6dd4e9230f8fb85d709d45d31f859b9b6093efea401a047e45253cadd51580ed6ec3e5eee878bb7d12f19c6a5d8b50643037a92e99c4e62a176ba77308a86ae0e618c9e0f1c05f0ad7a1a76902e3631106a620420fa24ddde326b3977a7ee6f4ee3dc1d0feaa6066e45497a9fb5062a39af67c7a5152401a666c43e5a2e71a8a50105fb39de7fbb6bd4994a826b4817e576c48c8be3e5eb8cfb23660d79fde35599396fe8cc5a96fd0f68d81c33014f9fabeac9969e892a2989d80dcf32ecfba8aa333df1e1a7794d7bdea266f90be1cf0d57d90029b01b6f152ac86f13cfb36be35c42093dc20e442e7baa1f5a98852a4c64eb2375daca8adca1f091169256ca6f987fd6a237f8ffc61f75c8a701ea84806328dd9cc372762696e49bcc6309df9454d77dbe896261736d7cd94259adeaae51bfd7d38242dfac86fa74c6c7362384eba82a6fc8086b04ab21fc2e8f93e6c0ed1f6e99a89deaae05411bfeab6a01f437e296dcceb449716f48ac7e4cefbef0dffbcd82fabfd106724be14238c13d5276224760845839f891f3e42b98eac878978296fa371b4824061cbb858df299d14444b0af4c78528fc371d49369e84a96e972b10b83a73176f753d440b70edbc35b63fe637b87e6a7095555c8a33192529982eb28c1cccc7d73dbbe1392d768ffca7eb6eb9223f79cc96f4c5a1d519bde8bdc38cb6ce8e9815616bebde9b53569bbdddfa91bdc68c60d49ff6dcaf515d77f1ec405efc23bf328df9d417993626b511d7bcf99e9edd73a5561ff4ce5f86a35c1d8540b7177ab75c3cb70803e22052a07628bf85abf0830dc9d3e46072e635e79ab906c36af640dc3317a6c867035521e176a1f7fa6be0b363975b861733ff2dce43623b3079d3b4d9a048c23dcfd4fce83593acbeeeacd182496487cc4b7e460be95c326cef46fc27e6adaa74b5417a69e9beae495639b974bf1b79e5dfbd5643fd58d2babbdc83b18c302b7cb26b3f95d5712f1ed7bf09708db6bf1bd428b0178226522edaae66484c6714832984dd3616ae42ca065c7f546072b784d2c8b56629cd61f1e1b03d7e9493d72ead44e73a8936269f751597349c00d88602033517b68d3456641d4dd7ceb6873a0491471ff6c7e3d3d19968ed8a92249a0b94451462cea09fe189faa6930b3b7c855ad3fff9a63509ff356951d64f6aa8b87f14d7d3d56833761f8c1f230941076c7e2341be3886cfdced9d66b3264f006d35e2fbbdbdc96a63da3a6039c7e98f6c817709b6d99852774191590f3b277d12dbc26a1059c197775e441dfebcd6c00af600ecf879e2e2a7a156cf00dfdc167397485404739d4939aa4b696f65cb89394de6b410e89d79c1a0674b964b2c1a8aa22817b5716e3f85fc6d1da419ca8433365d262fd7b9f1a7f9dca901cb13ac1c91be4cd98862d51a782837ad3f9c54991713c06ae1429aee28cd86b52318709d447ff7f2c3a93dfefa42eb301cee84cbc8331b5f7efbaed6f9729a51f1cfbc53acc009ac1384bbab0f454a26b818b486b38fb3dd94fe2a6c887eb0487814e965331e60a6b834dd2f50a1552061a2b144664d0f7981abf4944aaf72ebd25aae7f6e5a63a0aa5c36025ae7617e4c5c75b58f1d9ff55c4ca6de19304a64f8277032b89f0c5a7de11309c37e5861031d47cfc351fb299605b21a851828025f2fccf5e290c9e3cbe4d92383d47e65c936ef6ba588cf05fc7e0939ed0dd2c4e57cff88571c3a264c19074d767a07946888ebff778a6dbb62305cec578eb6823bd61602793246825234a938a411c356bc3fd8fd870ba80b87d1b90ec3ecd74317256c11ef6b11194dabfe6771ea59b6e0afdaebdcda456911e270fcf87ad091ef28b2bd7befc531b19dd64d3d41bf017674f94130d2d6b7eeed9b082a63b5bcde3ceb7d3c19a9714f86efda99f703542f96c23e4c6d9796cd57b9e2b6953d5608f7a4b4798e038cade80001d2226e39731c6f4fc67e512b947e2ddf6b387203a2d6580a0aa3806ea5ec3e20d8cfd355a064accb06b888a29f77e058731554a7cbbbd5b6d4ab25c081c97bc1a6944b3153669c3b19344ef26a9bb1c6b0ea9794b4c9a4154ea1368ccf66e1e3645d47aaae64e9810f60c303beae8048eedf7932cbd59bc7b1e1aab77cf9b7ab30757d6368fbd11c13663ab06544ec4a9f63129332c2b37035eb101b98d10b534a2d4c4d1ea05eb9f8a37bf9a6b77d9edecd80a4d2fb2a8d03f49fc6d751687d5a161eea6c736bf91aa20facfba345c029d6438a2512818aff7dbc5f1ab3f803305210f55932d602910c849ac3da75089810bc366ca03416ae34605b400b46a435a1c55a348db37cf784dd82785cbf09847c7460093f600c0fc02a64b040293d24b56f3a1c576d1b89be71155cd058b6af89084b6a89d9efe9775f40e76ca740f9c845b64a8cf03c03d414b77c766dc67129802d9bf1d5fa958ce4f95ea09e0cae2268e3f12a8f2322eea692c96634fb13bec23fc21e97a2100bbb30f4d1b853c737308c5003a55f19bd0b30cd3f143cc36877cc9325f1c3acdd5a06954e68602f0dd8dbda123e58f904e11c99a20af8612ce221ba0e38b5c622c9c812bdf4e418d661e92dceeaa20761aff1f7344dbffc10a85ab07275e52b512461d1a4dbf9e1ed2d0fc9fe00189697794420d3b2bbe017a5381ac544c56da215c236b241e6f2f1d79cd6478c00f0e3ad724db0f84f2f0643b482f74b3f5cccc68f205e99ec5b438dfae4f270a0ded68809524b584390da624d7707d49925333fc0ac3caae2bdb2dd37d23cb8164d810e2c98914f5dd6371e4ebdff4169ba1760c29f7c884fe8ef530339fb41ac78f6a879678c8ff94520361bca593499c6a34d4c7ef7970dbaf70462a47ee9ae5aa8be4ab8d52a2b791beefc3835ca89fa3f8d8d0a3900bad10e99db232f611b07ebdfb4924705295ac6a28da57e278d0a3f81b0737b856f55a8d79096a39f381699368866a2f6d3c382192dceb986ac83a2292cfbaedf7e3569840156918e894b661199a6cdff7b6cf4806fc27d6e45f3a6b312153c26fce93c54b3d8797f4d68e9abcc79a45110a47396aa97f0c49ff580aa84d3a62e52653df0a027eee065d16c69b232661ec3c29ecda30d767d702e9b35a2bd4a5e98a5a1dfcb704d0a75a5a9cdf39b1145430369e949d80643665abdec4e27ef45850fab8152dc616c38ee9799e91f4e860ccc6d4f5c42a9f7417c936b68c980b9b4aea45a42732764be4847c8aa2cd7be4696c3327efc7e5ed315b9e995a7501623f3ced22979386", 0x1000}, {&(0x7f00000013c0)="e0ef6fa03780f71d4613c25cd0929f697ecd52e652053b35bb3aa93a834a15a7ba0c24b26a866a92e17e899bf3e45af33d1da2b5a1ef6be1af40e7931641890598ee2e66c0feb92d6bd36172748653b56956cb6d81f2e1e7935d05a7200d6674ad4b34cb410249829cb6e0ec2012f456032b1be7a6e9869e7166cb4697292dc01a582a1b911662a631d98b1229dd41bc705ce4b670e6ff0b0ffae87a11d8f0407a7df56766ff63ea05ad9fa80b5027817bb6c04b5ecf83834daf6cf916417344a08202a0f103e649b4350145a27a0c905b526ca37b93ad1404a58244eb35ad617f49cbda41", 0xe5}, {&(0x7f00000014c0)="a9f10e1c15a47c089f1880864d6d7ba6bf973fb14abb484ac5423d68226f6bdfc5b121d8028ba922bf5cec186768bb7e851376466210ea592ed40564cbaf52998d391cf64e", 0x45}], 0x8, &(0x7f00000015c0), 0x2208, 0x45}, 0x40001) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x3, 0x4, 0x800, 0x0}, &(0x7f00000015c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001640)=0x3d) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001680)={r2, 0x5, 0xbab, 0x3, 0x7f, 0x3, 0xfffffffffffffffc, 0x2, {r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xb1, 0x8000, 0x0, 0x1f, 0x7}}, &(0x7f0000001740)=0xb0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-224-generic)\x00'}, 0x58) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000017c0)={0x4, 0x0, 0xfffffffffffffff8}) connect$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x0, 0x6, "af571a9e9ac672b60059f55eae7e256e2ea2051d0511982c217dd61a6e6e4cba64c95bd894c2a9824ea818c6a7e9bea8cf9f66a8b92ef917908ceb6449c54f", 0x3}, 0x60) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000001780)={0x3, 0x4}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000), 0x2a5) 2018/05/04 08:44:48 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x80000001, 0x4}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xffffffffffff8000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}}}, 0x84) r3 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:48 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) unshare(0x40600) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) r1 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r1, r2, 0x1e, &(0x7f0000000080)={0xa, 0x8ea, 0x4, 0x53}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x10, 0x4) 2018/05/04 08:44:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000b40)) sendmsg$netrom(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@full={{0x3, {"4027f4271b8870"}, 0xecb}, [{"e41333d36c1df5"}, {"4f745f4fa3c0a7"}, {"c77de8f961284c"}, {"d15cc57eb29c5c"}, {"ecd781f8514ef5"}, {"0de48d30670703"}, {"3aba4a3e0ab02e"}, {"feb6f193c50300"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f00000000c0)="e0a3a5fe7d83800c7583274cfeb333c21fd348468ecbed015cffa6dbd9be2eff7d7d442e0678061c7c022ef5ffd087671ea8c4a4cd29e6f70ecf1f0564d13ff3fb8064b71f35477a7ac9fb4ab415dca9cbd57afdaff145d2a10014befc344e526478fbe841e7b281331da08e2c26603f41d677c195e06cb46c1064a9d767c067f4c4de05e15bfd9dc870bab5c7db1101cbf1b324f4f158ce9d0d33f34c8511be14249235d1633960a45d8ac4598904af89562fe31503b2a711e07ea50a0d4ec0c66d47c9b78297b6411e506d01b370cb10e340cd6608aac68435faed0d02b10a", 0xe0}, {&(0x7f00000001c0)="60df55ec49a6648672109eb3ff74e81c0962aa79da53f75974160d38afed3e909c283949ecdb6da10309dadd849328aede1b17e48c33d03748f112cc7a57281a264ccf26d23f9fbd51891316fdd4f3d243a213ec27c660044eefca440f7275f24732dcc4f014751f5e77de6b14e088697f3e384c3d9b0a0a6a91276995befe64ea9a015fb0ae4dfe61c670893626b3655123b9d315845221953e0d51edaf323befe0f8bfeb3c6e42f50d699b5dddf77287e25e00cd38c6b4c88c5c4866c92fcf11a665c56429bd78370e4bfc450ab1", 0xcf}, {&(0x7f00000002c0)="c4022800d9f617f8cd4dede92ba3e56911316731fd5df8e0383c9943e95dcb1370fcf4bd78e2e803b5cb0b2af27f28468997e4df655022a3d40b434d787f378106142d9f92fb62998d50c6a7278f708c854a70c3f5bcdfcbb62f9b0d9300716409452fde1c56bc15", 0x68}, {&(0x7f0000000340)="7d9e2bd1554ba59900dded5b1cb9fe30e42840d5dbb78275152abe1621b6a3d7091c231500b7d1d27af42b77d7ca88a914821a22a4a4dd1ada7ae2a83b225e301c4bf4832d68fdc1b959b31f315769455a2bb59146aa7866ef", 0x59}, {&(0x7f00000003c0)="adf3da3a849e88b3a4f894579c", 0xd}, {&(0x7f0000000400)="92868116940e94b90b58f7dfbd09deb7fa0b8e475adea88e585e5c2aa718a57b4802c2fe7ca238f2319fa9cdc197ab970529d1373342994faa83add3aaacb4aa33f797a625f4ae2c2a011aa7fff29d1b9e0ec1a1b7a0fd0037ae3bd0f5ccf99286e89c9dca90dd0df5e4334c3b7bf0b27d728415f0591d02619c126d526a4d8d44ef8526f2165475317dbf54a188fc18d4d63a84d6c37d5bd301473b1c8bdde5203ba72a1716c948af0f1222b1ae43c76222550ac700e2efb10f35ba0c6fbfbc8f4488315457d67d043f1f62614baccdeb84ecedd7c15902c0abbfccdd2607b5e883ac45fd3cb4af73a3614880e24dec", 0xf0}, {&(0x7f0000000500)="67236935c0b253d0b8927a9f382e00caff7ded5182727b85e89aa743c3865097d470e1d81e072ffda029bb81faf32d19690625c5f38917c1dd9a63f3564185536c5426e637f6f0968a44cf21475ae4038b98a7bc78c0020fd4d08d7dc238fc548cd5b477e15e5f65f1fb9fbfddd98ae004cf0b52fddbf8aa351e2ff59932583ab129f913f7a73cc5f6dab200df196ff6aa9261ec9f28b34d05d66f7b6b27845be85374dfff801917e7d08508bafa76cdb672c1700667b89e15b737114955c7083e5cf52341bcc8d7559cba968ea91885c629160a4e5a6fe9903cce3a0e51b7f2de16821bfefe0d74cba4ad", 0xeb}, {&(0x7f0000000600)="a189ca50a21c72ceec023210c811", 0xe}], 0x8, &(0x7f00000006c0)=[{0x18, 0x11d, 0x6, "e280c03b4747a5"}, {0xa0, 0x10c, 0x7f, "c9f6452180a354f66da6877c3cb96c2137eefe27615d1af65b382ad3a27d4496fcdd9b683cc8364210e70d4429db5c1c4c0a60b6aad5998111ec88374003aabe815407d8dec61d46452c65faa32b6c4d6d54bf7d6b21e34830edb75645ae047e76d7e518275eaeb4e1553955d4dc37d470e1341a392ecb31062946e692b8715d97e443412eddd5fa3b49ac6021af82"}, {0x40, 0x1, 0x3ff, "8234bee6c323245808376e6d12bf713e15f46f0a8431a3cf3d63a509edd23036a1fc249017aa480b1b9c"}, {0xe0, 0x18f, 0x7, "6c2daaeae378c44f276699cda1ee496d2c54eef12560b3cfb12668c38aef94eba0b52548225e9d516c66363e100fbde894aac74c593bcd52d5fa2b7471e5a7de9e0418ef2373ea14381e73f81ce3eaa07fa44b4ce56047ad3904ebf2848a6e8daabda90876f6c7d9140b593364bc40cabba2e2ed821f0755cb17a0b9c1b14d954a6f30d3bdeb94ee4cfa015060eb57800130ff71a3f14e1e4d24a13df81717f037d08e15f534a16e5f140328f7bfd12a61d9b9b77ce8cfd9d69a4ebb3e598031ae2d445c22f3abf0b6"}, {0x18, 0x10f, 0x10000, "7ac0109a6ae84b"}], 0x1f0, 0x20000001}, 0x80) pkey_alloc(0x0, 0x0) sendfile(r0, r0, 0x0, 0x40) [ 221.800927] audit: type=1326 audit(1525423488.799:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11208 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 222.690583] audit: type=1326 audit(1525423489.689:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11208 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/04 08:44:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) dup2(r1, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, r2) fstat(r1, &(0x7f0000000000)) 2018/05/04 08:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) set_tid_address(&(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000700)=0x8000, &(0x7f0000000740)=0x2) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00001f04330200003c010000ff7f0000330200000000000000000000000000000db6ecd2c0191f001a2a520112bcd1f8111596c534c7bda50200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ff00000000000000000000000000000000"], 0x478) write(r0, &(0x7f0000000c00)="71b2a1b9a258b52b7bda00", 0xb) r2 = syz_open_pts(r0, 0x80a80) pipe(&(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000180)) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1) 2018/05/04 08:44:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) 2018/05/04 08:44:49 executing program 3: socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "228df6ad54062d04830e54eea740b5fa1fef093657d4aba45e3eac2098169b61612c2bbc9ab86f9116d4e91aaad197f63e60e3836f4657446c7c9589327e71"}, 0x80, &(0x7f00000006c0)}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) close(r2) 2018/05/04 08:44:49 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x801000000030fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) dup3(r0, r2, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000000, 0x101000) 2018/05/04 08:44:49 executing program 7: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000280)={0x7, 0x2, 0x1, 0x1000000003fc}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)) accept(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x2}) r3 = shmget$private(0x0, 0x1000, 0x54000010, &(0x7f0000ffc000/0x1000)=nil) getsockname$unix(r0, &(0x7f0000000680), &(0x7f0000000180)=0x6e) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001700)={{0x7, 0xaa}, {0x9, 0x10000}, 0x5, 0x1, 0x200}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) getsockopt(r2, 0x2, 0x585bb264, &(0x7f0000000700)=""/4096, &(0x7f00000002c0)=0x1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000580)={{0x6, r4, r5, r6, r7, 0x8, 0xffffffffffffff81}, 0x90, 0x2, 0x3, 0x9, r8, r9, 0x6}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x82ff) 2018/05/04 08:44:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fsetxattr(r0, &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f00000000c0)=',loem1trusted\x00', 0xe, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/05/04 08:44:49 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000080)=0x6) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) pipe(&(0x7f00000003c0)) nanosleep(&(0x7f0000000040), 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/04 08:44:50 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4102, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2cb) 2018/05/04 08:44:50 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x8}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000280)={r3, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x38d, &(0x7f00000001c0)={&(0x7f0000000140)={'crc32c-generic\x00'}}) 2018/05/04 08:44:50 executing program 1: open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)={0x50, 0x0, "e360b9b1eedeb3fcf9109ce23f36ec57cb77676f8e688bfeabc065a4ced5ebca33b4d71990789f46ca06137856939b199d267587fa5315235985f69d51383d7349c7890caf08c0c3"}, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x367, 0x3, [0x5, 0x1000, 0x7ff]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x100, 0x7}, &(0x7f0000000180)=0x8) bind$can_raw(r0, &(0x7f0000000480)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) [ 223.105942] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x3f, 0x0, "a2225df91666ccd0a6a3ec172183d0426cae799183f5e2e09ab8f149d0dac78cb494547d6c97d5ef2a219ebaf5e4981e3bb81dddebae47c1802077c664f8852def371ac501d26093b3a2662c7529a1ef"}, 0xd8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x10000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x90002015}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x1, 0x0, "12a57bf338860acf0ce28741de71770875710aed321c2a42d906630fa8b6d296a4ed374c4f9a6bf4c054a732150476e6102b5f09c9fb366e80c4fc9944b953fba5a3babbb619989ea53b4be7fa5de387"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "ab3de70e18a9e56983b0f45e3536b3fb009e1749a1c0766552858c1dec9bf9c09f005ff452ed23c48c8a118848dfcbef9cda69b03d99ef41c0ce323e8f176ac73208d9904fc4ba37d1f70f4ed63caee8"}, 0xd8) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) 2018/05/04 08:44:50 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x2c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x0, {0x2, 0x4e22, @rand_addr=0x6}, 'bond_slave_0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/05/04 08:44:50 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f000087d000)=0xffffffffffffffff, 0xffffffffffffff44) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/04 08:44:50 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) renameat(r1, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"64596df17c0e4200", 0x200}) pwrite64(r2, &(0x7f0000000100)="41aceffc5ea20e8c8a096be469e7772a8dd8c4fbe552543c08d8a54ef43970f393e51ba6a90b1beafc54f792cfa25f5259c060a6a0f22769b8caab9764453bf1688669cc094b1e4fb2040d43ba18f9d37ff9f997f29ebd77cb5f36afc8f77d13385fcdbd8cc6c5f66f45634ae3d7c75ab2a49ef720a0f4668b", 0x79, 0x0) io_setup(0x9, &(0x7f0000000200)=0x0) io_cancel(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000240)="c6e1ca272764a51a0e7d71736dbcf82ff61914bac570d5d8f0ea77c578a085ef2742769c8334e124a272c1d1f7ea0f6ed57652f057860f29fdf496da1f55907a66f1779065874a85ef60b587688a6b9601902005949c344ff3b96e28f2eb551ec91271da0601b9d4f0ce6e3575d4e9716fada2747c6de7df93e543dcd09e97d104dbf90e1d8ad0e6cb2a241ac1592eb7925d5ea5550774", 0x97, 0x4, 0x0, 0x1, r0}, &(0x7f0000000340)) ioctl$TUNATTACHFILTER(r2, 0x801054db, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x4200) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000180)=0xfff) 2018/05/04 08:44:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x10000, 0x4, r2) pread64(r0, &(0x7f0000000200)=""/32, 0x20, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/04 08:44:50 executing program 3: clock_getres(0xfffffffffffffffa, &(0x7f00000000c0)) getrusage(0x1, &(0x7f0000000000)) clock_getres(0x7, &(0x7f0000000100)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) syz_open_pts(r0, 0x80) 2018/05/04 08:44:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x20000001, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e60001000020298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72a0419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781b678a1", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0), 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200600, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x1, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000002c0)={0x0, r2}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/04 08:44:50 executing program 0: r0 = socket$inet(0x2, 0x805, 0x401) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x9, 0xfffffffffffffffc, 0x400, 0x88f6}, 0x8) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2fad251d, 0x1f, 0x4, 0xa5, 0x3f, 0xb096, 0x8, 0x5, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x3f}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:50 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x8, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f00000000c0), &(0x7f0000000080)=ANY=[@ANYPTR64]}, 0x80) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000380)="b60547dc855c4b7466b579385beb0ebb0115add7276c16cfbe59d90ddb4d79fdb58844debc0c7658e74fc5f29656622dbd01eb07d4215d15d741728395b71302e3248c03ca85fe20d7510cc3a33cf3e96b9c840805ce4d566a44e72ef1817c0014ccb9a4d346df2f0315a20dda0d69ff86ca07e040e05aa918942ded22ff418e8ececdfd4083959bdcc9d9bb084e578a66b79dc7785b1657801e6b49498b91b7c39a84a0b4f35e6948519ac85d8e5422040ec25d26af30c84849d65870", 0x20d, 0x20040880, &(0x7f0000000340)={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4, @in=@local}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) 2018/05/04 08:44:50 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) sched_getparam(r1, &(0x7f00000001c0)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000100)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0xc49) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x8, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000200)={0x47, 0x2, r1, 0x7ff, r2, 0x200, 0xffffffff, 0x100000001}) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000569000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/04 08:44:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 08:44:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0x31, "5d17b99a2b663ad47c84e372bb37b2cd557a3839ffb5b26c674acaef3f60c7dd8771d5630b8027f8baaf9399c4248fd125"}, &(0x7f0000000280)=0x39) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x98) 2018/05/04 08:44:50 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x400000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/80) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)={0xffffffff}, 0x111}}, 0x20) socketpair(0x15, 0xf, 0x7, &(0x7f0000000180)) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES32=r2, @ANYBLOB="001d00000000000000000000"], 0x18) 2018/05/04 08:44:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x420000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000140)=""/165, &(0x7f0000000080)=0xa5) getsockopt$inet6_int(r0, 0x29, 0x1000200000000001, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x130, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0x0, 0xff, 0xff], [0x0, 0xffffff00, 0xffffffff, 0xffffffff], 'eql\x00', 'ifb0\x00', {0xff}, {}, 0x21, 0x180000, 0x1, 0x10}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x5, 0xfffffffffffffff8}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x25, 0x8, 0x2e47, 0xb641, 0xfffffffffffffd47, 0x80, 0x5, 0xee4]}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7f, 0x6, 0x1, [0x8, 0x101, 0x8, 0x3, 0x8bac, 0x7a, 0x1, 0x1, 0x100, 0xff, 0x6ad, 0x3, 0x9, 0x5, 0x9, 0x7], 0xa}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000006c0)={0x400, 0xffffffffffffffc0, 0x7, 0x3, 0x4c, 0x4}) [ 223.959860] kernel msg: ebtables bug: please report to author: entries_size too small [ 224.046413] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/04 08:44:51 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r3, 0x2}) 2018/05/04 08:44:51 executing program 7: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00', 0x905c77bd13e90901}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000009c0)={'bridge_slave_0\x00'}) umount2(&(0x7f0000000000)='./file0\x00', 0x5) 2018/05/04 08:44:51 executing program 3: r0 = memfd_create(&(0x7f0000000000)='.wlan1/\x00', 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000004d40)=[{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x60}], 0x1, 0x0) 2018/05/04 08:44:51 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r0, 0x0, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5435, &(0x7f0000000000)) 2018/05/04 08:44:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1000, 0x41) sysfs$1(0x1, &(0x7f0000000080)='/dev/midi#\x00') setsockopt$inet6_int(r0, 0x29, 0x100000021, &(0x7f0000013ffc), 0xa3) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) 2018/05/04 08:44:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x1) r2 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r2, &(0x7f0000000840)=[{&(0x7f0000000700)=""/216, 0xd8}], 0x1) sendto$inet(r1, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0) 2018/05/04 08:44:51 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[]}, 0x78) 2018/05/04 08:44:51 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="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", 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) r2 = getpgid(0x0) ptrace$peekuser(0x3, r2, 0xffff) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x1c, 0x18, 0x305, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, 0x1c}, 0x1}, 0x0) [ 224.320883] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/04 08:44:51 executing program 3: r0 = socket$packet(0x11, 0x1000000000002, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1, 0x7, 0x9, 0x0, 0x40}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0xfffffffffffffff8, @empty, 0x1}}, 0x2, 0x339}, 0x90) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe66) sendto$inet(r4, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendmsg(r4, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8e50c1badc64e0"}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000002f80)="eb07a871bf8766a72e431f5ca4e1d03fdbe67157506505a0c742f638be857a9dd7b1a67f0a4d577e0545cc0867ac468379a6eda255cdc602ea1ba66b159eb335cac6b4f46bc0be5922d2f1d053549e62096bdbe1cb70be6d2ae094da237caf5c56c4575957cc58883236b74a541d895940da32b8017aefacbcf812fb5aeda77bed9e534de6ac96bdcd28aa05f493573919f1ef97c852c5fd05e240e307d104d0f7e8d1e07da5e259bcdcccd4ee182964eb41b3f830e9a00987d4651aa56568eb8166f92d29681691b1d5233f72facc8c5328018f653a7f8e099712274ffe7c342ba824bf57b51bc724e708d5cfb632745238808d0984574f3c96ce3ccc5d13623f6d0be8bcdae7bdf19b08608c9f84f3edf02fc7af4f6030604f70f2bf6a0764a292a4f3222f93fb1c7469a099e4d5b944b3d1c6158a933d5df4a7409b06b62c9621a7c3cadca705f742db9994b7ff5f41709d17a21fb6ca1b5b45f7d7eeab9aed5e560cce038d20ebb9305595ffe090c6bb44489a97ab65770c8af2d71811f61559989543ab14cafb9c94cbcb05437014d9e3a45cb6ef308c5f3650139521d6facf908d1c24480b133fb7748c90bffa014517d45311c19a62aaec547b7438372c0075e4735e01ec8979124db3157ce57b635ca380afd75105995760a620b65ebcae448c7be0714346b0d0fffb1b87e5c071bce77f39b5ad9ab915862c2eac6ad99abc4aabe556ae773d2d63211652665e2bac4e74d5505528e2a581d0a1ebfc6cda3106d591ade7db0101aabc973c874317b80448a786cbf11aff8ec3c869203d70ef33f7365daeaf32f63d5409c320d7991336b789c6ad67b440fae0a065ea67eae25c9e09c6e40e3bb7ead9a82e86815eb6a672d4a45562e1f1efdb0f9cb8416d3b4f96f215b1aa4414f29e1e9c8a9c02fbee6309aeffe6a107aa6a7f3b0d36c9cd4f641a0f12027d308aa5b2f72a41d6b15bfedb9173eba81adaf13bec15bf599e6fa0ac9af4d01af4407105cd79115fb8765f620bbee59c746c3b5a906984ceb14250176da57aaf9e4cf4fe5acf4fab450cdf40dd76258694d8d1ffeb7ece9252398c6292718a678e049e569397ab8c93ed334beede82dc57d2c88a02d3cc5759d6b78b67012a4b21177b9c2e3e246d699640551fb67fed2851a939cb672f67d610b9646fabb3faf0cf44f63cbb58bdfdf8b84f8699457e6ec39b676c038de282cf119e47b8487014cc9a649452db96b292acfe3927347e2d7654e00cd0192552d8d605d0c0cacb828bd3b0c9e16b123350d9293073a65184aff8544a32ac44c6c6cb0a0fa542c23b9b616adf7d7ed4e1706e1be52b6e48750879504de58997e3805e8bfb7c2c1bfeafdad1cbb3d004a139064c1111005b0ccc5982fbe3d2aaf5fc22732d065a796840727ecaa54368730df84047f905b000b2e115d4549fdf396231274bf1b6dcfb206890faecc3e666a64b4efcf41b77bb0a79d78dc0972171064c34377857952a0ae8446f7e3728fbd9858fdd6c9a82acc83832fbebec68fae477b19866664fed236c311e8cd9ec4e55496f120a65c9801dfef06015561507a8de0efdfdd672e290daedcdcb2e3a31f6a561f3709aeef1e46e8660002c0c9d882359e615283529ea0d90674fe8d12a9b7f5dd1c2dbc95a46533cd106515a462a8737d7e0a59c8fd8b9bc7422cbbf7b7d4f91b7775983bd1b3cc754466760317f7a3500f36725324eb0a7d7ce443f3e555503e05e5e1e0ad9bf77890c200c53372c1cfdbc55154daaeaf50d98e5ce985806d07314a76223d3c0ae8c016f11b7d82808534977353ba564d940152a513b373dc29b3799d1b7ec5b54a5b94562550752e543cd0e10b72d1047519f1f5098d06957f21d15cc02666578aef44de86b4bf0f335571b39cea0c692024a973275d9255528bdecfb28be2357b0ed1e2b25dbb8dce09d71f4ce1f7391880ca2e9023bf4cced80da2e45aa1addc09a228811e9820c621dbcbc056d819dc4846d96a2dddd431065025187d323d9f897b7bee2e4ffee0884bccc999f3c90f82ac44f53fe790dd11d5f14602a4026bf02054d8e8c1b974a00e76e50587fd01930dc1af3dd7eb45d3471949c862ebd78f0f49617155b25c3aa29e0aade8a8858f51f545c2d605d8fa30edac545fe3527b9dcab9563621676b5d6e2fd853d9f2b0ad5508126f30d34c192ec3db4f6b1bfcaad0ed299c3393fc753988092bd260876bde69b5c5363f743281adc10b00c2a2449144dbb44975d4d967d0d75e52f1ef15cc0f6648b37ec3a081bebafb69ae7a12ad094a6017146df9ae71b904e1e4473d385d1702ab4d0fc142cfe47f70151202d13f04f6f2b45441505392def8a5bf7c31e6197795f78fd9f68843e9f7c88b0ed677b1a8f75a977b5f075f3044265d18306142b5312f86e4e3de9978f9da64e3fccf8310d770ba89041a43a170ef1ee3d364433ed0f07e4eed953bfdee0d0463c79a2173764c9856a9b7fa917960d60c21f3197722ce79e748426fd1b5b8faa4f667fe464383d34409db37e027357f3785729e5f51a8dcf3993fe394c92e5936b07cffc5bf3009be6c43bee5ccd800309ec63279ca3989de65e71400947332982111ec878511f4d5875c5c705bda410f3e26c548bb7ab05afba51cd2371318d0313981e6dde81647043c05089f7b012f36508d2699ca8e0b052d377e5f4d789d6298c24566d81df0ccb5a0e8e49a07170c6e359a662495a11186b9ea69e7ea8e02e69528aaeb693366e094bd0a1c720e36241a06fb8339672ddae984bb42f83fda9e2cc0734af6a621c5d5d2918a948374207ecfefaf7e5d6d5ecbe17d8a914764e20c640502dc3a1f446d45ca2653edcdf577f5a47c9ccd6f16ea2820f2dc51fa40331857bb1a36a0d23638e138653f9a265f8f236569d49a0c7f4a4c1755c4107e4457c3f1b743e89eb7d0a66c2c1ad5fe44eb0b8277230824b69abd4be759a2101be4d604ec17e903cfbc8623c537ddf3e7e2507f42e271dbbc4fc2c7781bb8846cf6a016d81e8ad3f8e6c4f7c07dd84398b2ba1a01450adf7b60248c15e20c5ffcb0ca864fb7830e4919ded6b95707285df884db0aafae9dc0a1bb86dea85be8127f104b0dfd81e8d50cec490da68d693f58a77e8beaf211dc0e6b743f2f078094211b697cd7d8d6dfdb68f280309cf190c81d830c4976063545f7a38d75b28917718433f0dea1003db4973d06d32d8e69926b84dcc2c2632e551e55352a658f9e6f403be7fbc4be573e4e8e1b0cb33d056437ee9ffe154a5b3003461c61ff1d37270fddee6deeddbdf0296afb393853bd25483240a4e9248ca5ddbacfe3b4f761cb2793e910daf2c62ffb8358194ccb873ea34fec246a48e5857580c8cb9fcc4a3b7623c35cbda9cbd375420f0d9e56d3ce9f8d1a615e6e78c2051e2e80ead81957e2c3c86d88b9c5484824cca4a83ec9c6fa4454a59ea71edd9d117eea78e3afd30a89a091fbfb0e1c8bfc860ccf2120ddf9c09609a29ebb1c2ff5293ee00f400d40cdb58026f72a7b796c93658f94b72dfba974720510453f28e19ff2c95f3707903b73d8ff16ff19e00eba99d3f8238da619e512556afa97ac81bb09c9c2a7047dd4c833b35710387180536b5e7f8699e2899315c6ae43028146cde59ae00d88bf3e84b1b3eb1cecba97c990926ded26d68e3b5bbcaacf3b7acaa2601b34c7b228147c6fe9467a46cc31989dd92ced1637c4515837c51af722d7d542598fd3eee9cd869d069071c6cddab052f1ff5b6d90d0085d693ce417fadb161f7bd2ae97c056d102f0164f1f2e3138f47f3fb314ea69e6d0924f5472942f8e6ec4b413afcbd66c3da96e53a50162594cee50d5f0525d6c227db83ad0e3f4184e913c17d0e4c1ef20dd9b858003f073018278c20a174202b06f92674f079f5eafc57c5571a43b6107804e3a2415d248971b1757bbd2aadb1276cfc8aaa0bea71671e66733c8a41776fb3a67d6e0aa284872f91b5e72f9bfba558f657bbca0af6afbe2a0a2035f617beca689bc0501775ad73ba81b0bcb77fac7f9311490481d8c19a9ef615ad75cec5bea6f5668819ddfee84c73346f4e73ec317ab88abf15c0e1d779c3d522fb016168ef369753dd4988f6ef41bdd79bb9bd751c0851cda3caf7039166b4b7f3de73", 0xb89}], 0x1, &(0x7f0000000380), 0x0, 0x20000000}, 0x4) 2018/05/04 08:44:51 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f0000000100)=0x5d, 0xfff9) r2 = socket$inet6(0xa, 0x3, 0xff) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r3) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x1000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r4, 0x47, "b060585fcc05c41ed1a6e076f0322c4dc190947de807b5e23cf26f9b5eba38970e2e8ceba6aef7bc0f431a60c28f77f8cf0c105b9c549cd36c30533956a7792e8fe5713403e35a"}, &(0x7f00000003c0)=0x4f) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf69f", 0x29}], 0x1, &(0x7f0000000800)}, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000001c0)=""/221) 2018/05/04 08:44:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000180)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002000)}, 0x8000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x360, 0x130, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xa, 0x5, 0x6, 0xfffffffffffffffb, 'netbios-ns\x00', 'syz1\x00', 0x8}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0xff, 0xffffffff], [0xff, 0xff0000ff, 0x0, 0xff], 'bond0\x00', 'bpq0\x00', {}, {}, 0x7f, 0x8, 0x7, 0xa}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d4, 0xfffffffffffffffc, 0x2, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x7ff, 0x0, "cfecb3441fd2060a884d3abc2677e4d31425312b8d10f7163e3f959dc516"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22}}, 0x2, 0x4, 0x80000000, "31c7e8f562385d88bfcbaf791571c9adc455fbef6f666ac55c02848cc09d8b2b5f836d2e01c0b57751da00d1e86defa1f86a1da611eca2ccc2bf78ba9ecbcc3a7e404464bea01eafaed932c279c310ef"}, 0xd8) sendto$inet6(r0, &(0x7f0000000300)="96b8f157acd07d7991ec136a42d41b1f0b2e8264146504c5f0adb0e662387c26d5ba3ad99b418b56124bed16f5423183393a7627c236cc262aba3aebf42c31328492a5fd50", 0x45, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/04 08:44:51 executing program 4: r0 = creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x42) set_tid_address(&(0x7f0000000200)) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known="73656375726974792e6361706162696c69746500c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000000100)=""/140, 0x10000026f) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x6, 0x975, 0x4, 0x4, 0x4, 0x0, 0x3, 0xeb, r2}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000500)=r2, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000005c0)=0x8, &(0x7f0000000600)=0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e21, 0x25bf, @mcast1={0xff, 0x1, [], 0x1}, 0x31}, {0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x10001}, 0x0, [0x7, 0x3, 0x2, 0x1, 0x1, 0x7fffffff, 0x101, 0x3]}, 0x5c) rmdir(&(0x7f0000000640)='./file0\x00') readahead(r0, 0x800, 0x7b) lgetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='security.ima\x00', &(0x7f0000000300)=""/158, 0x9e) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0x4, 0x2) 2018/05/04 08:44:51 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x10) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x2e7) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x5, 0x888, [0x0, 0x20000180, 0x200003b8, 0x200006e0], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x40, 0x883f, 'eql\x00', 'gretap0\x00', 'eql\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="df8f0eb1e518", [0xff, 0x0, 0x0, 0xff], 0x178, 0x1c0, 0x208, [@stp={'stp\x00', 0x48, {{0x0, {0xdb2d, 0x6a0, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x6, 0x3, 0x499, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff], 0x4e21, 0x4e24, 0x92, 0x20, 0x4, 0x40, 0x0, 0x6, 0x8001, 0x5}, 0x800, 0x880}}}, @physdev={'physdev\x00', 0x70, {{'veth0_to_team\x00', {0xff}, 'syzkaller0\x00', {0xff}, 0x10, 0x1b}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x20000000000000, 0x1000, 0x8000}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x1, 0x0, 0x8}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x1, 0x8137, 'ip6_vti0\x00', 'yam0\x00', 'veth1_to_bond\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x552c7e01f6bc2629, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xc0, 0xf0, 0x140, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x7}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@log={'log\x00', 0x28, {{0x2b, "5e39b597c0c6b040c7052998074a805d439601d2155048f5ced1ae9a7d32", 0xc}}}}, {{{0x11, 0x20, 0x89ff, 'bpq0\x00', 'bond_slave_0\x00', 'lo\x00', 'team_slave_1\x00', @empty, [0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xf0, 0x170, 0x1b8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0x0, 0xffffffff, 0xffffffff], 0x4e23, 0x87, 0x2, 0x4e23, 0x1, 0x1}}}, @connlabel={'connlabel\x00', 0x8, {{0xfff, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="a266a23884aa"}}}, @common=@ERROR={'ERROR\x00', 0x20, {"652a1b66e0b8369e1f2cc43040ab4064b4968577219c28d4a6c9c9056b12"}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x7f, 0x3}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0xd, 0x8, 0x1b, 'bridge_slave_1\x00', 'eql\x00', 'gre0\x00', 'bpq0\x00', @empty, [0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x118, 0x148}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7e000000, 0x80, 0x10272cb8, 0x1, 0x0, "ff2ccbc95c639536ed9663b77571572324349110dd3ff294e4bbaafa9e881c36d2d5423f3e480ace26992c333b418872dc62d442365b8c8050bc79b9f27f395b"}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x3, 0x20, 0x800, 'irlan0\x00', 'yam0\x00', 'ip6_vti0\x00', 'ipddp0\x00', @empty, [0xc375a43fca9af4c2, 0xff, 0x0, 0xff], @random="cce18d46df1f", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x100, 0x150, 0x180, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x3f}}}, @mark_m={'mark_m\x00', 0x18, {{0x3, 0x1ff, 0x3, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x1, "b07019676da639354727d7987572617e372143d59177de7b9dfa2224e3ba", 0x2}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}]}, 0x900) 2018/05/04 08:44:51 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r2 = gettid() stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000700)=0xe8) r7 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000740)=0x0) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)="d69893a21e132bfd65b48db343e3ea9ecc81257dd9b65da5a2586daaff7866e18cad7a7d3b5aefc12fd85ed35644e2bd8fe8067c16b7f685bdaf10692cd8bafddae21da0561626b2a0e224bd841db03f11dd3c6ea6cacf029552786c87265b5fba2a494ccbb8799f77acca572690995633c04af84f2affdcc3c41bd253dd3b7280100bf370f1b1b40578053b22a11aad9369d78b514859036568a8127536f5201bdde6dbbf1f2632953808a72fa7517fa403da488577feb93bb408a9ddcb263f3dafa611489d3682dc4b8976ee9c4f7af0cb4a0383a4405ed36d0d7f9b2b4e3be94851ab3f18b0a317b936b1982727d21b1cbf0658e42f7c0d", 0xf9}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000240)}, {&(0x7f0000000280)="87f1b7b378da1ff9dc7621e8ae5e20814dc3eaec6fa647bfe4656c3b59f08d5a2ad8a13b9a98c08db55c15e1782b651ea918abfaa1ed66446b3b085c48b328b5fb83c40486cd2475464aa8e15e0c65b872453100321649", 0x57}, {&(0x7f0000000300)="df191cd8f5531b0006274a3a7c781b545df3868e7c3e309483846879309e2c57f82efb43213a9883dc9e9abac757fc56bd2196ad96b9444c1b9b466e954cfe95d3fc1291ba7a5ed4e8a0a4e8073c47a1b7e18db5d74912a52be87ce1f03569d2aa3f12b9db51e0143b0ee4ce4731d38e67660259434fea27a4b5494f6eb0402daeb91099da876f778481e2ce62bbd816bc320495c8b7065f11e0e87d3ef75e9136f4cc30bfdeb0e24be17591f1a7bb51052d6a4ac80d67d23dda95", 0xbb}, {&(0x7f00000003c0)="a69536430ca9349a72fa7da37db82e35b4c8e35bf9283a1bb2036ab130ed62d20757861b789b8d47b7ffa313eb85579ca14591069d24bb38e38f6113", 0x3c}], 0x6, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xe8, 0x4000000}, 0x1) r11 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) bind$pptp(r11, &(0x7f0000000040)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000ffc)=0xbc) [ 224.622286] kernel msg: ebtables bug: please report to author: Wrong len argument [ 224.655755] kernel msg: ebtables bug: please report to author: bad policy [ 224.698547] kernel msg: ebtables bug: please report to author: Wrong len argument [ 224.701223] kernel msg: ebtables bug: please report to author: bad policy 2018/05/04 08:44:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x2c, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) r3 = getgid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/05/04 08:44:52 executing program 3: pipe(&(0x7f0000362ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80004) r3 = dup2(r2, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r4, &(0x7f00000000c0)='ns/pid_for_children\x00') epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)) 2018/05/04 08:44:52 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x10001, 0x7, [0x3, 0x1, 0x1, 0x3, 0x3, 0x8001, 0x7]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x100000000, 0x3, [0xd94, 0x6, 0x3]}, &(0x7f0000000140)=0xe) unshare(0x0) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r3 = dup(r2) pread64(r3, &(0x7f0000dc6f80)=""/128, 0x80, 0x0) 2018/05/04 08:44:52 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x1}) semget(0x0, 0x7, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/04 08:44:52 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3, "b9a7d8"}, &(0x7f00000000c0)=0xb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xfffffffffffffffc, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000180), &(0x7f0000000040)=0x4) 2018/05/04 08:44:52 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8a401, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x90, r1, 0xd10, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8eb0}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf91e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4000000000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x202, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000002c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) r4 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x6, 0x2, [0x100000001, 0x10001]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r5, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r6}, 0x8) r7 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:52 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) uselib(&(0x7f00000001c0)='./file0\x00') close(r0) rmdir(&(0x7f0000000200)='./file0\x00') pread64(r0, &(0x7f0000000080)=""/169, 0xa9, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/04 08:44:52 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4f4, 0x1000, 0x8000, 0x20000000000000, 0x4db1, 0xfffffffffffffff7, 0x1ff, 0x8, r3}, 0x20) sendto$inet(r0, &(0x7f0000000200)="960c5b4064ea10ac8129a54eaf1e79365bf6323d3debf4cb788e4f43bb1f07a17ecfd00c5aab7db4776abb08381a2b9573a043ed0f079364a0796a787bd8269a97c51500f674a5d636f62be81c8d0b1a5bcb93bcf985117c3a711d65d40d7a10e3133d53b9671b4082b913b9cbebb0f55c938f3d86f38361148aacf1f8bb76b80ddd2dc7aa92ac97d5a12c6dce471ccece5985af8eabc7d55017028f42d653334dbf6a31e6ae8f566c9b7cebaff4f8d88865343b83a3315bf81bcd917ef02901eca5c4d7d4063d53b21cc68853ccda1f46a6a4", 0xd3, 0x20000840, 0x0, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0xc6, 0x4000, &(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff43) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r4, @in={{0x2}}}, &(0x7f0000000140)=0x98) [ 225.453554] Unknown ioctl 21591 [ 225.491465] Unknown ioctl 21591 2018/05/04 08:44:52 executing program 6: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000000)={'bond_slave_1\x00'}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) userfaultfd(0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x97, 0x0, 0x70e, 0x1f, r3}, &(0x7f00000001c0)=0x10) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000080)={0x2}) epoll_wait(r4, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r4, &(0x7f00000003c0)=[{}], 0x1, 0xffffffffffff0000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000200)={0x2, 0x0, 0x3204762b, 0x80000000, "c54c8c3926b6d8dff468fdb4fc1b1a2e3d4685124ff3b2ac1139825ceebb26193274be6ad063dc3a3786bea8"}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/04 08:44:52 executing program 2: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x402470, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65747f69636d7000") ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000080)) 2018/05/04 08:44:52 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000080)={0x0, 0x5}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}], 0x4c) r1 = semget(0x2, 0x4, 0x103) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/215) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/05/04 08:44:52 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x200, &(0x7f0000000180)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x1, 0x3, 0x8000, 0x6, r1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x2000000, 0x0, 0x4}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x10000000000000}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x1) 2018/05/04 08:44:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x2, 0x8}) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x9, 0x4) 2018/05/04 08:44:52 executing program 7: unshare(0x400) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/05/04 08:44:52 executing program 5: syz_emit_ethernet(0x224, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004017000000670008580c90787f000001e0000002070006e0000001e0000001ac1414bb7f000001830006ac1414aaac14140bac1414bbe0000001ac1414bbe0000002e0000001000000000000000089000100000000000000007f000001000000dd0000004e244e2000719078e08fff9003ea8b8768a0577fbe6a070ff31d745f5b0466807a0662a089c7bfbedcf3135c9c3520d91e42b2e2f4f78680e527371a1da3bfba34a81ad3be7857147c7c152586b99f65e037be5903764fa8ee735b3361b7d38ae4a08d6f5b13edf7a398a5b29dfc9344fe467294afee10d1ec2483d8c30cb0475f58e560466e67e0ac987422fb2e3317619deca42e59a7d47406c15cda9693ac4bb59533316ba58f30a9c45d5969f3e06972c5ab7e"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x87f, 0x1]}) 2018/05/04 08:44:52 executing program 0: r0 = socket$inet(0x2, 0x80000000000803, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) [ 225.743572] syz-executor1 (11426): /proc/11425/oom_adj is deprecated, please use /proc/11425/oom_score_adj instead. 2018/05/04 08:44:52 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x80, 0x400) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000280)={@empty, 0x0}, &(0x7f00000002c0)=0x14) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x6, 0x4e22, 0x3, 0xa, 0xa0, 0x80, 0x3e, r3, r4}, {0xffffffff, 0x5, 0x1000, 0xbf7e, 0x3351, 0x7, 0x6, 0x8}, {0x5, 0x1, 0x2, 0x1}, 0x3f, 0x6e6bb9, 0x2, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x3c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x2, 0x2, 0x2, 0x3, 0x10000, 0x81}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000240)) ptrace$poke(0xffffffffffffffff, r1, &(0x7f00000000c0), 0x2) sendmmsg$unix(r0, &(0x7f00000009c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0092037e6cd42d35601d1f81e5000000000000000000"], 0x10}], 0x1, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000180)) 2018/05/04 08:44:52 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000880)=0xc) keyctl$chown(0x4, 0x0, r1, 0x0) 2018/05/04 08:44:52 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) 2018/05/04 08:44:52 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x7ffffffd, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c000000fc2718abb86b4d0899a077be33691e52b6f5334d3203e6a4f8dd7f181425d4663e572b7ee028ea09b2ad949a942a4654b3378668c67766e98d7ca23d453831443fe342475499ce9d42f962437f030ce4f655a553aa0009c5638cc48a6514eb3f0775dc05b671b184869a528395690200c08dfba38c84fcb1c5da527e9a4ee576c0044a47fa5dd2134dc57ddbfc93eacf6639f5"], &(0x7f0000000180)=0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x80000001}, &(0x7f0000000200)=0xffffffffffffff0f) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) unshare(0x8000400) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x200, 0x101}, 0x8) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x8, 0x8) 2018/05/04 08:44:53 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r1, &(0x7f00008c1f77), 0x0, 0x33) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x80, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0xffffffff}, &(0x7f00000000c0)=0x8) 2018/05/04 08:44:53 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x82}, &(0x7f0000000280)=0xfffffffffffffe28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x5, 0x4) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x7f, 0x81}, 0x8) signalfd4(r2, &(0x7f0000000300)={0x5f6c}, 0x8, 0x800) r3 = socket$inet(0x2, 0x8000a, 0x81) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000200)=0x6, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:53 executing program 2: clock_gettime(0x7, &(0x7f0000000280)) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000180)={{0x40, 0x2}, 'port0\x00', 0x99, 0x1822, 0x8, 0x2, 0x8000, 0xde5, 0x3, 0x0, 0x6, 0x6}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82200, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x40, @tick=0x6, 0xfffffffffffffeff, {0x8, 0xff}, 0x1, 0x1, 0x8}) 2018/05/04 08:44:53 executing program 7: socket(0x11, 0x5, 0xfffffffffffffff7) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="260000005e0009000000eaf83a0080000000000100000000000000000008db1ee9ff4435eade", 0x26) 2018/05/04 08:44:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/04 08:44:53 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'team_slave_1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/04 08:44:53 executing program 4: unshare(0x8000400) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f0000001000)) 2018/05/04 08:44:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x80000, 0x0) r1 = epoll_create(0x7f) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000040)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x6000001c}) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0) 2018/05/04 08:44:53 executing program 0: r0 = socket$inet(0x2, 0x5, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) fallocate(r0, 0x0, 0x0, 0x1f) 2018/05/04 08:44:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) setsockopt(r0, 0x4, 0x9, &(0x7f0000000000)="06899186e778a388ba4a0a7f480d0a86a1d37fabd37e7b2b18dc3f4ee1761a41f560591889ff9f4308cc6e6d74198cd7fe40e000c8fb1efde9ae3cc0430810ff00c9c16f09490c0102dc70c91d20a796ad66b4327b1339adf28b8f0eb915bd688646c69fc1a75b7fbedd8ec50d4fefc26619640e959531c7381df7cb335d17864fd8b2460d45d931bbcb71731a38b8d62542a7b62b4403e633a4a59fbee247d8a76388b1f25c4f3d48a63803998d3384598c1a5f88b88480a1debebecd53fa2ca64b5d22aa67fee9060e8fbe9d5fe30ae5fa724b40109e14b4f3be14ad360c10b46d9bbe1182daab5f33014685e8967dcc31c879", 0xf4) 2018/05/04 08:44:53 executing program 6: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r2, &(0x7f0000014000)=0x100400, 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0xff, 0x1, 0x1, 0x0, 0x100}, 0x20) r3 = pkey_alloc(0x0, 0x3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x80000000}, 0x8) pkey_mprotect(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x1000009, r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="533e6c67f84819a3a490ff757d287d11", 0x10) 2018/05/04 08:44:53 executing program 7: r0 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="8f", 0x1, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/05/04 08:44:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x480) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x440, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xtea-generic)\x00'}, 0x58) shmat(0x0, &(0x7f0000aa6000/0x1000)=nil, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioprio_get$uid(0x0, r2) mmap(&(0x7f0000b83000/0x3000)=nil, 0x3000, 0x1000000, 0x40011, r0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x2f43, 0x0) 2018/05/04 08:44:53 executing program 3: r0 = socket$inet(0x10, 0x3, 0x1f) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000004a00030007fffd946fb983bc0a00800002000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x1000, 0x5}) 2018/05/04 08:44:53 executing program 6: getpgrp(0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/sockstat\x00') sync_file_range(r1, 0x0, 0x0, 0x6) 2018/05/04 08:44:54 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0xd5, 0xfffffffffffffe67, &(0x7f00000012c0)=""/127}, 0xffffffffffffff9f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x8e, 0xe7, &(0x7f000000df19)=""/231, 0x41000, 0x0, [], r1}, 0x48) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x200) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000180)="f26860cc1a29484043fcdb084cc1a3904fdd417e61c41b41cfe97b3573be8c8b") 2018/05/04 08:44:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') fchdir(r0) lstat(&(0x7f0000000040)='8/file0\x00', &(0x7f0000000200)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x2, 0xe0000, 0x4b7}) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000000)=""/59, &(0x7f0000000100)=0x3b) 2018/05/04 08:44:54 executing program 5: r0 = userfaultfd(0x80800) socketpair(0x3, 0x3, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r1, &(0x7f00000000c0)={0x14, 0x0, 0x0, @fuse_poll_out={0x8}}, 0x14) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000003000)) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000240)=r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="a9e65cc713b8461e9f290a009000ecfffe03090001000300090006000700ff010706e12a9cb44de4c7685eccf5a80552bffa28c8d7e3ce6e342406201a869ec91fe9fd53fa9ab9f911989ab27fad2eb7c2e07aaba04414169d2507acbb2ee236db02f33bc631f79f30923ae6e7dd24872dccb6799ffcd3f9146cd1f2bdfc7a8be8492c914c29f56d4b5239f608ac"], &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x800, 0x6}, 0x90) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) 2018/05/04 08:44:54 executing program 0: r0 = socket$inet(0x2, 0x0, 0x3ff0000000000) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/164) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:54 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="81739748decb16877c90452c167d16940975f100a280f97e28b3d6501b856705e564ab48ed0d768931d6b30608fdfe52dd09ced775708ecdc8364a24623ad54f946282993bcfa43628ac03dc397f09c562967a88cb405b5a5c8295dd199f1127e467b4acb9f6b92336857d") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306}, 0x0, {0x2, 0x4e21, @loopback=0x7f000001}, 'gre0\x00'}) 2018/05/04 08:44:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8007e, 0x100000000080) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x800000000000006, 0x4, 0x3, 0x22, 0x9}, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) futex(&(0x7f0000000fa1), 0x5, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc), 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{0x50ed, 0x7ff, 0x100, 0x8}, {0x1e41, 0x7, 0x4, 0x4}, {0x1, 0x5, 0x7c87, 0xf17}, {0x40, 0x1, 0x6, 0x4}, {0x7fff, 0x6, 0x0, 0x7}, {0xfffffffffffffff8, 0x9, 0x9, 0x2}, {0x6, 0x0, 0x0, 0xf2}]}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xdc, r2, 0x100, 0x70bd25, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x93}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff13}]}, 0xdc}, 0x1, 0x0, 0x0, 0x1}, 0x10) 2018/05/04 08:44:54 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gre0\x00', "00000000000500", 'veth0_to_bridge\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x110, 0x140, 0x170, [@quota={'quota\x00', 0x18}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, 0x0, @dev={0xac, 0x14, 0x14}, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffffffffffffffe1, 0x400081) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/192) 2018/05/04 08:44:54 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) fchmod(r0, 0x1) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0xfffffffffffffffd, 0x9f}, &(0x7f0000000180)=0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x1d}, {0x6}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/10) 2018/05/04 08:44:54 executing program 2: unshare(0x40000000) epoll_create1(0x80000) [ 227.412241] IPVS: ftp: loaded support on port[0] = 21 [ 227.505662] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 08:44:54 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001300)='/dev/autofs\x00', 0x309000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/222) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001bc0)={&(0x7f0000001b80)='./file1\x00', r0}, 0x10) 2018/05/04 08:44:54 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x2f, 0x202, 0x8000, 0x4, 0x0}, &(0x7f00000003c0)=0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xc0081, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x9, 0xd, 0x80000001, 0x3, r3}, &(0x7f0000000440)=0x10) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x21, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000040)=ANY=[@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'], @ANYBLOB="00000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000000000000000000e0000001ac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a0000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c8) 2018/05/04 08:44:54 executing program 6: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x6621) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000040)=0x8001, 0x4) 2018/05/04 08:44:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0xc) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/44, 0x2c) 2018/05/04 08:44:54 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x7, 0x1, 0x5150e1b1, 0x1ec, 0x6}, 0xc) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/37) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/168) 2018/05/04 08:44:54 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) unshare(0x40600) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)) 2018/05/04 08:44:54 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xfffffffffffffc20) r1 = socket$inet(0x2, 0x803, 0x81) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x3f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x93cca066bcd113d5}, 0x98) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7fff, 0x40) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000840)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000900)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000a40)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000a80)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @multicast2}, &(0x7f0000000b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001d40)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001e40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001ec0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000001fc0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002080)=0x14, 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002100)=0x14, 0x800) recvmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000002180)=@nfc_llcp, 0x80, &(0x7f0000002380)=[{&(0x7f0000002200)=""/102, 0x66}, {&(0x7f0000002280)=""/53, 0x35}, {&(0x7f00000022c0)=""/67, 0x43}, {&(0x7f0000002340)=""/2, 0x2}], 0x4, &(0x7f00000023c0)=""/158, 0x9e, 0x2}, 0x7}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/194, 0xc2}], 0x2, &(0x7f00000035c0)=""/53, 0x35, 0x5}, 0x1}, {{&(0x7f0000003600)=@ax25, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003680)=""/61, 0x3d}, {&(0x7f00000036c0)=""/4, 0x4}, {&(0x7f0000003700)=""/91, 0x5b}, {&(0x7f0000003780)=""/21, 0x15}], 0x4, &(0x7f0000003800)=""/99, 0x63, 0x2}, 0x1f}, {{&(0x7f0000003880)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003900)=""/79, 0x4f}, {&(0x7f0000003980)=""/134, 0x86}], 0x2, 0x0, 0x0, 0x8}, 0x5}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000003a80)=""/31, 0x1f}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/24, 0x18}, {&(0x7f0000004b00)=""/224, 0xe0}, {&(0x7f0000004c00)=""/190, 0xbe}, {&(0x7f0000004cc0)=""/151, 0x97}, {&(0x7f0000004d80)=""/76, 0x4c}, {&(0x7f0000004e00)=""/8, 0x8}, {&(0x7f0000004e40)=""/57, 0x39}], 0x9, &(0x7f0000004f40)=""/234, 0xea}, 0x3}], 0x5, 0x1, &(0x7f0000005180)={0x77359400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000051c0)={'syzkaller1\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000005240)={@local, 0x0}, &(0x7f0000005280)=0x14) accept$packet(r0, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005e40)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000005f40)=0xe8) recvmmsg(r0, &(0x7f000000b080)=[{{&(0x7f0000005f80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000006300)=[{&(0x7f0000006000)=""/27, 0x1b}, {&(0x7f0000006040)=""/198, 0xc6}, {&(0x7f0000006140)=""/152, 0x98}, {&(0x7f0000006200)=""/36, 0x24}, {&(0x7f0000006240)=""/140, 0x8c}], 0x5, &(0x7f0000006380)=""/4096, 0x1000, 0x8}, 0x4}, {{&(0x7f0000007380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000007680)=[{&(0x7f0000007400)=""/149, 0x95}, {&(0x7f00000074c0)=""/194, 0xc2}, {&(0x7f00000075c0)}, {&(0x7f0000007600)=""/96, 0x60}], 0x4, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f00000076c0)=@vsock, 0x80, &(0x7f0000008ac0)=[{&(0x7f0000007740)=""/140, 0x8c}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/241, 0xf1}, {&(0x7f0000008900)=""/134, 0x86}, {&(0x7f00000089c0)=""/153, 0x99}, {&(0x7f0000008a80)=""/29, 0x1d}], 0x6, &(0x7f0000008b40)=""/126, 0x7e, 0x6}, 0x7}, {{&(0x7f0000008bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008c40)=""/220, 0xdc}, {&(0x7f0000008d40)=""/111, 0x6f}, {&(0x7f0000008dc0)=""/128, 0x80}], 0x3, &(0x7f0000008e80)=""/29, 0x1d}, 0x7}, {{&(0x7f0000008ec0)=@ax25, 0x80, &(0x7f000000a340)=[{&(0x7f0000008f40)=""/30, 0x1e}, {&(0x7f0000008f80)=""/122, 0x7a}, {&(0x7f0000009000)=""/125, 0x7d}, {&(0x7f0000009080)=""/129, 0x81}, {&(0x7f0000009140)=""/4096, 0x1000}, {&(0x7f000000a140)=""/219, 0xdb}, {&(0x7f000000a240)=""/230, 0xe6}], 0x7, &(0x7f000000a3c0)=""/140, 0x8c, 0x10001}, 0xb0}, {{0x0, 0x0, &(0x7f000000a7c0)=[{&(0x7f000000a480)=""/178, 0xb2}, {&(0x7f000000a540)=""/84, 0x54}, {&(0x7f000000a5c0)=""/237, 0xed}, {&(0x7f000000a6c0)=""/110, 0x6e}, {&(0x7f000000a740)=""/119, 0x77}], 0x5, 0x0, 0x0, 0x3ff}, 0x71d2}, {{&(0x7f000000a840)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f000000ad00)=[{&(0x7f000000a8c0)=""/83, 0x53}, {&(0x7f000000a940)=""/18, 0x12}, {&(0x7f000000a980)=""/31, 0x1f}, {&(0x7f000000a9c0)=""/5, 0x5}, {&(0x7f000000aa00)=""/75, 0x4b}, {&(0x7f000000aa80)=""/253, 0xfd}, {&(0x7f000000ab80)=""/187, 0xbb}, {&(0x7f000000ac40)=""/133, 0x85}], 0x8, &(0x7f000000ad80)=""/108, 0x6c, 0x1f}, 0x101}, {{0x0, 0x0, &(0x7f000000af40)=[{&(0x7f000000ae00)=""/147, 0x93}, {&(0x7f000000aec0)=""/2, 0x2}, {&(0x7f000000af00)=""/35, 0x23}], 0x3, &(0x7f000000af80)=""/228, 0xe4, 0xffffffffffff0000}, 0xa3}], 0x8, 0x20, 0x0) getpeername(r0, &(0x7f000000b480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000b500)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000b540)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f000000b640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b680)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r20, 0x29, 0x14, &(0x7f0000000300)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000340)=0xa) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000be80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000be40)={&(0x7f0000000b40)=ANY=[@ANYBLOB="fc060000", @ANYRES16=r2, @ANYBLOB="220428bd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="fc00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r6, @ANYBLOB="2c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000008000100", @ANYRES32=r11, @ANYBLOB="ec0102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400040000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="0401020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff0700003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000080ff0004000000090006ff04000000400006000100000008000100", @ANYRES32=r22, @ANYBLOB="a801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r23, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003777918ee1f461c578c66e1000e0000000800040003000000080006002756df38a9099a177a102e162c5ba998dd411e716aca4177ebbc19fd313a69d5dff6c3aeda750ccc7b524398572f6b2b2f243e469f76fcc9b591c8222460214966af71cd1078a6e411aae228bf8a90b5f3be20c9b96775b425b053daba6da8822859d5feb25329cf4686c0dd261e6144b49d2b4b94", @ANYRES32=r24, @ANYBLOB="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", @ANYRES32=r25], 0x6fc}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) [ 227.612335] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 227.640664] rpcbind: RPC call returned error 22 [ 227.661793] rpcbind: RPC call returned error 22 2018/05/04 08:44:54 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc00c55ca, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000700)=""/251, 0xfb}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) sendmsg$netlink(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40202000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000080)={0xe8, 0x3e, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@generic="ab37c42721ad5deb7921f8dc2a236df1be2b28d1138d6b78956a92c28971f49b099cc2f9d0d22487130bf8c9a8f859b5bf6ac2579dfc555410e13cdbf383f71405f4351c659f55bea1129d29a1fbaaae18f52df46121b15c0e73b058af72556ea09da3a4711db79dfc8499a431038461d97183e43b219d1d909d213b99bc3cff3bd308d3b0e5d99c0aa78c52e76b831b3988872b3ba41f450aa753039f6c46f7a8b621ccd288023349921557d46c6652bb12ed8b1d8ad00518b3a6902befb8cc3bc98c5781901fce28cc8a49198bede01b0b428104c6e1"]}, 0xe8}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="38e762437b832548466d000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x4000010}, 0x4000000) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000840), &(0x7f0000000880)=0x4) 2018/05/04 08:44:54 executing program 1: unshare(0x800) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/190) 2018/05/04 08:44:54 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=[{0x10, 0x10f}, {0x30, 0x113, 0xffff, "4358bc7540110ae99921f0be2b80b30812720061867fcbb7ff84"}, {0x10, 0x115, 0xe8e}], 0x50}, 0x7}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000099da"], 0x10}}], 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x3d, @rand_addr=0x1, 0x4e24, 0x2, 'ovf\x00', 0x4, 0x80000000, 0x76}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 0x8000, 0x3, 0x8df}}, 0x44) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x7ff, "7a7aa9f5e3fc4ec528c39f774432485f71b8ec3de42cfd0dcd7f86c11caedef39d41bacab39ac37108f758ce50d482873522d5dafef8b4b46472c1a12a0b77d7dad468d6dfc14c59f3fc7d5d255781b10f01c71d51060a7934f6cf1b2bddc593f03d8e943322bb9b90930954afae6c60165a503b1b88f4c2674056df8132003b6b940e8f2f26a8d2d05e7b6b7a19b16f7c160c49e60a4699bbe46f3ff4d97b5febefd5dc4c"}, &(0x7f0000000280)=0xfffffe35) sendmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000380)=@ax25={0x3, {"9fbb0a5847dc76"}, 0x9}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="aee8bbc1852e3a0ccfc1e8fa5bb7ec60", 0x10}, {&(0x7f0000000400)="7ded68f7f6eb07a4b8bd0baa459747687d6bd551492247e4deef754003fbcc6bb4a614803144aa9ed71f40a0804cccd40a56d940740dca4d98dde9b7f46672653e13810366cc822234dbc3e5ce465d6ca9934a6959c9547911e841b0abbcd3d4575898f98fed5abbba", 0x69}], 0x2, &(0x7f00000004c0)=[{0xd0, 0x105, 0x874f, "c297607ec0f59f0100bdf26aed74042fe806c62d45776c2ebd90e7c2faa81678cfe090bf86854ef1bb568e6a68d88e40df9bcc26419cd5a18deee142bfeb4d9e8d1067681ed34e7f82a9f7ec1378ba1d4b8ac8cafd0eb10029d6510413e58c321c0d07176240c95db1f97a5554fce0fe206454252653c4c43cabb05dd4c3af21a6e0373ddaae5d92acf80607ca66f15ecc34cd25dfb121c38028b45e65a083235008d33825963e36c9064cea344961da0869b895ca00072f45"}, {0x110, 0x1ff, 0x9, "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"}, {0xc0, 0x10b, 0xf, "9b6c44f49b93f6cae4b1833d35e0ab38f8953cec8212aac416cf9eb262077ad88a0b01498cff4eca787e93f495a0ddb93500113f266fc4b2384554e7cf3d9108a1861a2767a92da8779eb6d1fc2869eb76f746b4fcbd2ad1e30eda801c9cc30f2fcaa5fd7def6df1c70afa7c71181aeeb58491562639e605a03166130ae9e80829a64ce4ca79a0327551cf47d59ecd7b954f925f547b22dea6ed2a1aa52dd006abe51ddd20cf68a51c84f5719d18"}, {0x20, 0x117, 0x40, "0ca1104782f0767e34af29"}, {0x80, 0x10a, 0x200, "2c95bcbe1c973cfcea1b1bbdc0ef30817a2a5d614e6cefd4ee91bcd0729c740d837e4515e7e680ca7a23234ba294b815ab28a3b06e91c5c5b02ff8bd38ea48724b8debd5d2d0d07941442f363be7759fe9f308214f378a7638931edb1765df790d2f515160377460b7b5"}, {0x18, 0x10f, 0xaba, "8fb2407599"}, {0xb8, 0x115, 0xad, "5b70655f162d08c16bfe246a7c822d79ec0fed8216546ead5fb400ff6e19e74d5238e2693d107f6bfc1f0c0778b27380736068ec9703106d75c5a61c33916d0e83a4f6c72be560945b23b3f9f1a5a5066111323a66d0e57d3d03b42ac90d4f8cb5c23753b4f09bfe47a230b413c8dda465084f7d331dca402aa95985c83926e9aee5fbe0e1b507e9af61dbcde66516d25682d6f7cf1d75943398c2f383b689fbc33a1d500e"}, {0xb0, 0x10b, 0x1, "1bc5a50065b97cf669be85ef3fb4fd603052e1dbdab7c83fa1f8421af2fb6b6c12550d325244a782b1c079ab1315751b0831b4b63d3f5d2ba2150f206feae83ad309dd9c5ffa553c86e2f5854852f0f96e52fd26f2b6da0c93088978044c88d4ee6ddb3b1b9e58ab69f5447ea9e9804c20e0dcf38ac50c2256b7395e03ca77edacdce2f3169c9f3e22bf926ce3be40be075a50b1f1708e1d1e37"}], 0x4c0, 0x40000}, 0x800) 2018/05/04 08:44:54 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000079c0)=[{{&(0x7f0000001f00)=@l2, 0xff64, &(0x7f0000003f80)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000004040)=""/4096, 0x39}], 0x2, &(0x7f0000005040)=""/194, 0xffffffffffffff88}}, {{&(0x7f0000005140)=@generic, 0x80, &(0x7f0000005400), 0x0, &(0x7f0000005480)=""/124, 0x7c}}, {{&(0x7f0000005500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007900), 0x2e, &(0x7f0000007980)=""/47, 0x2f}}], 0x3, 0x0, &(0x7f0000007b40)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xc3dc) 2018/05/04 08:44:54 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='selinuxfs\x00', 0x800, &(0x7f0000000180)="3b5819bdfd560fe94864ad2e9bbe6e669fd0f745cf8b8cc07d8d086279df08ca89c60e0df4f596f9984e3fc69e516680c616e94d100d14d183499e07849a11df5ba39d22e14c320b193c4e53") rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0/control\x00'}, 0x6e) 2018/05/04 08:44:54 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r2 = socket$inet(0x2, 0x803, 0x81) syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x284800) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000280)={{0x2b, @broadcast=0xffffffff, 0x4e21, 0x1, 'lblcr\x00', 0x1, 0x9, 0x21}, {@rand_addr=0x9, 0x4e23, 0x2, 0x100, 0x81, 0x9}}, 0x44) 2018/05/04 08:44:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) close(r0) [ 227.884921] IPVS: set_ctl: invalid protocol: 61 0.0.0.1:20004 ovf [ 227.943195] IPVS: set_ctl: invalid protocol: 61 0.0.0.1:20004 ovf 2018/05/04 08:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000000000)="9a6e8cbb1a57a400b95d4bb2a74d82ac41abbdfaaa1b16348dc54f008953cc152fbfc6370f985923d384179c207ee0d98ce8e0948e8c4b06013f706c3a6355667e21c48f89b507f7c9e74ac133fb813ca181e7819b9797c66713cc494613ff0f779894db4443ec65aafc6b39475e99e1129d8336152fdda85f494ac6c0baa07843c3533285c413ab80711fd4512d681bfa966bb60fab0bd1425f7f0fbb4d6c70184753e66734d6fec4ed269e9f4d081a08e20a60d472f4cca0edaec2db72b4c90c00399d2f6d2275bd9cf941b2f4ea78a7cf98ef2c7350b394c0", 0xda) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000840)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) 2018/05/04 08:44:55 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x50000, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/04 08:44:55 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x314) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e20, @rand_addr=0x4}, 'tunl0\x00'}) 2018/05/04 08:44:55 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8d841bd85002685e, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) fremovexattr(r0, &(0x7f0000000080)=@random={'btrfs.', '!)}GPL)\\proc%\x00'}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000100)=""/76, 0x4c, 0xfffffffffffffffd) 2018/05/04 08:44:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) close(r0) 2018/05/04 08:44:55 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x88000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0xa60, 0x1, 0xfffffffffffffc79}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r3, 0x3, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x7b, r2}) accept4(r0, &(0x7f0000000380)=@ll, &(0x7f0000000400)=0x80, 0x0) [ 228.181644] kernel msg: ebtables bug: please report to author: Wrong len argument [ 228.270296] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 08:44:55 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) r0 = socket(0x15, 0x3, 0x403) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001380)={0x0, 0x7fff}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001400)={r1, 0x1}, &(0x7f0000001440)=0x8) sendmsg$netrom(r0, &(0x7f0000001340)={&(0x7f0000000100)=@full={{0x3, {"a61b18c13b1f62"}, 0x101}, [{"f65f42d660d9c5"}, {"863d89a4c1f776"}, {"6c9256c32b263e"}, {"d04056aafb1684"}, {"9cdcf0848a3e17"}, {"6ec9f9967a3f06"}, {"cd1256230d02c5"}, {"3151f9038d292e"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000180)="0e676721ee24ec8266c287589590c6dcd99c6f5ebd523a6f9456e08e2127d87187728dc6b705f2578a95910d3ea9ec0b0dc9ade342182c5fbf6f0d9b7eaf7a05ca0c73d3592deac1e062f65b619bc63d6a08d0f9209dbd112b9f1d94d87e4c1426923506db9917d78277a92523618a309b8aac1775fcc7096898db40c79fa489faf01a5296d06b715800692769feec8bc1c3729bd3d095cd1ee53f69ec83d7c5abe94d47733a67030dc6a181932a405445f175a8484d4745", 0xb8}], 0x1, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x1090, 0x10}, 0x40040) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2008000080fffffe) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001500)=0x87, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001480)=0x8, &(0x7f00000014c0)=0x1) 2018/05/04 08:44:55 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000100)=""/47) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) dup2(r0, r1) 2018/05/04 08:44:55 executing program 3: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000140)={0x102c, 0x0, 0x0, 0x800003, 0x0, 0x4}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000002300)=""/140) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x0, 0x0, &(0x7f0000001dc0)={0x77359400}) 2018/05/04 08:44:55 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r1 = dup3(r0, r0, 0x80000) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x7fff, 0x7f, "26e0999644da"}, 0x10) 2018/05/04 08:44:55 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x800001) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x200000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/04 08:44:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) close(r0) 2018/05/04 08:44:55 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x7) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000002c000), 0xed, &(0x7f00000001c0)}, 0xc100) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="dc32", 0x2}], 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x20000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x2, 0xfffffffffffffffd, 0x4, 0x6, 0x5, 0x1f}, 0x5, 0x8, 0x4b, 0x0, 0x4, "5fe4be5cee534ce82aa74ff68ae6654ba2ffbb8299e7b1320a32da798fd09b81306b8bbff3fffe8bc47a2f9af0ce06bfc194a44c35a1b87f3d1b71f03c14732e7a85e2861bd8999e93a9fc2ddba1e5ad3b45cc91dc42f717f0e11fc8e1a6a5723d3311ea719961016b63240d8e651e1ac59cf3b35242762f423e62d59bb0ea06"}) 2018/05/04 08:44:55 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b50bb4a61ba3a2d1", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1000000008, 0x10002) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000040)={0x1ff, 0x7, 0x8, 0x40, [], [], [], 0x5, 0x2b, 0x100, 0x2, "1457ecac0c9994c1f2006350061b6b61"}) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000540)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000280)={0x5, 0x4, 0x5, 0x3, [], [], [], 0x1, 0x3, 0x8b, 0xfffffffffffffb22, "d5cd14d0e676165ceb06ecb114367b2e"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x3ff}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r3, 0x2, 0xfff, 0x400, 0x0, 0x800}, &(0x7f0000000500)=0x14) [ 228.934453] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program [ 229.027295] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2018/05/04 08:44:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xfffffffffffff774, 0x40) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001480)=0xe8) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000015c0)=0xe8) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() sendmsg$unix(r1, &(0x7f0000001880)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="700dc1b9d71183710fcc408abc47780feebf3ec13413bee71e2deb494771bfed2db1b39520100454bf98e9fdcdeca8e7249c9768aa7692752781cabffecef354c2d2d56d09530dce1e2ceddc8960a18b9c4b2665ecbd1df10cd42a9a9b5c397f9e9a3be1e28932b433949ef88604049147057c9561b7fb691556532cb675d2a7d45502ebeaaf63dd638ab2b6b14badbf54e5ce4d567f59c9b62600b61a7f19beb1a4d787ec02772d15c6da", 0xab}], 0x2, &(0x7f0000001780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00808000822cdea91a0000000000000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x48010}, 0x4000) r11 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000018c0)={"736974300000000100", @ifru_names='teql0\x00'}) r12 = accept(r11, 0x0, &(0x7f0000000080)) getpeername$netlink(r12, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$ipx(r13, &(0x7f0000000140)={0x4, 0x0, 0x5, "4ab905127186", 0x400}, 0x10) 2018/05/04 08:44:56 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0xc0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x6) 2018/05/04 08:44:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) close(r0) 2018/05/04 08:44:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x200, 0x3b02, 0x4, 0x9, 0x54, 0x100}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x200100) ioctl$KIOCSOUND(r2, 0x4b2f, 0x80) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00002acf33)="18000000020001000000be8c4bff8c8836000011020300000800000000000040020033d898056bf748bb6a8807567e59dba67e1947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162edae4b776b553502e0a7c731dc4e94a1ee130", 0xc0) 2018/05/04 08:44:56 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={"62726f757465e4ffffff00", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x121100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/05/04 08:44:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='./f-0e0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3, 0x9}) 2018/05/04 08:44:56 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vga_arbiter\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r1, 0x6}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x101000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg$inet_sctp(r3, &(0x7f0000001200)={&(0x7f00000007c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000b80)="ae58c68e1e35c25cefe71ebcb0b39aac8bdd067a8c1555f8a3e4d11cf85cafb314372e28fd9dfb99de11ba0a89fe49ab0861ffb5ba7ad13d57f9443a1a5dcd3751be52c19460f8694eefc9cf979771a276847eb53b6a7ace911dc5923180be6ac773bb0f81d48103eac61205a91c55f31cd57a274ce1955f23b5a50556e2a71b019aa66b8668c1c3258f49e56da698ade375dcfb19a97a72639edb49def3898c0daf7066c718a17f5b8b7b6015d3b80e29cf44d5781d84e434e093", 0xbb}], 0x1, &(0x7f0000001180), 0x0, 0x20000090}, 0x2004c010) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="000001000000000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c60000000000000000000100000000000000"], 0x143) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x5}, 0xe) sendto$llc(r0, &(0x7f0000000dc0)="468710208707f5fe95c89fb230b58221835ec3103a9e75d2adedc695d57473ddc86ebf0dae3a053d6da90a6725bcc58533be4423b4e85d1e319ebeab1d86d91b31c0cb7ce3a7a7a6060cd2791795fcfc3272a807e650ccde55912ec704a3c9ef44a6da000b900a84b6b03c3331f864ccea9d09e896be934330085226eebea1c609db34c14832833b16bb10993735aeae4a92360bfd5b2d3a8ac5e596c1e43bac1b20e77cd94c58e1d9a538a3ac6cb280da66ec6e49f0d00b711b121f0a6d2ed95cf2413f1da06bf7322f50e97e2dbaee5a3f2635a5df3a3593b95b4494", 0xdd, 0x4000000, &(0x7f0000000340)={0x1a, 0x33f, 0x8, 0x8, 0x8, 0x7fffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000140)={"73797a0500756ec82e367300", {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000440)=""/45) pread64(r2, &(0x7f0000000cc0)=""/247, 0xf, 0x400000000019) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000b00)=0x2, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000bf54f9c1425974e363bce2ab987cb60000000000000000000000000000000000000000000000000000000000e50000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x98) r5 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8) keyctl$describe(0x6, r5, &(0x7f0000000580)=""/177, 0xb1) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) preadv(r4, &(0x7f0000000940)=[{&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f0000000840)=""/229, 0xe5}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, &(0x7f0000000300)=0x4) getsockname(r6, &(0x7f0000000c40)=@vsock, &(0x7f00000006c0)=0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r7, &(0x7f0000000b40)={0x30, 0x6, 0x1, 0x6, 0x0, 0x5, 0x0, 0x7}, 0x0) 2018/05/04 08:44:56 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:56 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'dh\x00', 0x0, 0x0, 0x1f}, 0x2c) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) mbind(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000100)=0x2, 0x400, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x3, [0xf5, 0x5, 0x80000001]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0xc) 2018/05/04 08:44:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/05/04 08:44:56 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200081, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001540)=[{&(0x7f0000000080)}, {&(0x7f00000014c0)="48b1b220b6242b043a9548fcfd4209282f27fa394613bfdcb79705b7ed0ad86d6d2b3c661ed4f848812439fb195f4b5a243a584e419b12ca76cea13deddea426139eb00079af1923", 0x48}], 0x2, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/05/04 08:44:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) setrlimit(0xf, &(0x7f0000000000)={0xda46, 0x1ff}) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x8040) readv(r0, &(0x7f0000000140), 0x0) 2018/05/04 08:44:56 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x282, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x9) 2018/05/04 08:44:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/05/04 08:44:56 executing program 7: unshare(0x28060400) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x200000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x2, &(0x7f0000000100)=0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) 2018/05/04 08:44:56 executing program 4: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x4, 0x7f}, {0x0, 0x0, 0x1800}], 0x2) 2018/05/04 08:44:56 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000000300), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:56 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8971, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0x5200}) r1 = socket(0x10, 0x803, 0x0) chroot(&(0x7f0000000040)='./file0\x00') ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000000)={'bridge0\x00', @ifru_mtu=0x80}) 2018/05/04 08:44:56 executing program 1: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 229.804938] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/04 08:44:56 executing program 3: socket$nl_route(0x10, 0x3, 0x0) 2018/05/04 08:44:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000001240), 0x4) r3 = dup(r0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000100)) sendto$inet(r1, &(0x7f0000000140)="7de576836376a1de5a380d0a386ca49d3f7410526abc3a1713a54ffe5e034850f8d454049f4a10b1ed1b6f06c824d52273ff59df8e38645e702994fca8db5660175e7b415f43c4afaf2c2484a84dd1cb1e3554f34421488c119d5842187150d8aabce2f81819094e03278c35970f000bc2b87175b2bf55", 0x77, 0x4080, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/05/04 08:44:57 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[]}, 0x78) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x18000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x1}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = msgget(0x1, 0x2) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/189) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x3, 0x40, 0xffffffffffffff2e, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r4, 0x40000}, &(0x7f0000000380)=0x8) 2018/05/04 08:44:57 executing program 6: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/05/04 08:44:57 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x401, 0x208100) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x4, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8002, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xec}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x5) 2018/05/04 08:44:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockname(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'eql\x00', 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000500)) accept$inet(r0, 0x0, &(0x7f0000000640)=0xfffffffffffffe86) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000280)=0xfffffffffffffd07) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr=0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x449e, 0x4e20, 0x4, 0x2, 0xa0, 0xa0, 0x33, r1, r2}, {0x5, 0x2, 0xf8, 0x8, 0xffffffffffffff3f, 0x7f, 0x6}, {0x80, 0x0, 0x10000}, 0xff, 0x6e6bb4, 0x2, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d5, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x3, 0x3, 0x101, 0x4, 0x2, 0xffffffff}}, 0xe8) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000002a80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0xff3f, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/224, 0xe0}, {&(0x7f0000002c00)=""/252, 0xfc}, {&(0x7f0000002d00)=""/115, 0x73}, {&(0x7f0000002e40)=""/103, 0x67}, {&(0x7f0000002ec0)=""/56, 0x225}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/84, 0x54}], 0x7, &(0x7f0000004040)=""/1, 0x1}}, {{&(0x7f0000004080)=@sco, 0x80, &(0x7f0000004380), 0x0, &(0x7f0000000080)=""/75, 0x4b}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000440)={@ll={0x11, 0xfe, r1, 0x1, 0x100000001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, {&(0x7f00000003c0)=""/23, 0x17}, &(0x7f0000000400), 0x1}, 0xa0) 2018/05/04 08:44:57 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl(r0, 0x2607899, &(0x7f0000000000)="aa66e5ca1d576c9d5d2299dd72a22543a90160345af20098011d12d500a69fd4f9274d2f0bcb6ea6f89eb00999a74fb8d28fef130a681645ff8c0074") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/04 08:44:57 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1}) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000080)=0x20, 0x4) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) [ 230.123580] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 230.204921] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/05/04 08:44:57 executing program 1: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ftruncate(r0, 0x9) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ntfs\x00', 0x800000, &(0x7f00000000c0)="b569c112c2461e0228b3bf80f01766c60f413ab8813300bcace50ed5b89270c3fe028fcf7113a499c3c69c340920a1a3426abc14ff926c278093ff446848d94723b98e12d8df27ac86459ec7cf069a57839d833f55c5678c3751ec59c68c24790869fd12b2eb5232909e47013bac1b9c4074f25ae1ec7eb460f1b84ceee6e40c21221b52b283d42d824fe37733cd35c7f29b54673357923d765bf6fef9eec101a073b0ad7232d51e941d0a0909fb9472a726c133992ecaa1ed370f56938fd1c29c030e71cc4edfa690affc906b3e1a1097d9199ad928320e5299817d7c29a2ea830039ce15b7bc380563496b05edf8015cef") pread64(r0, &(0x7f0000b52000)=""/67, 0x43, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 08:44:57 executing program 6: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/05/04 08:44:57 executing program 2: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0d5e383e5b3ba0ced5c54dbb6295d95b57576cb903086d0e2d7f0df8217", 0x21) 2018/05/04 08:44:57 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xb6a7, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0xfffffffffffffffc, r1, 0x1, 0x1}) r2 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:58 executing program 4: unshare(0x40600) r0 = syz_open_dev$loop(&(0x7f0000c17ff5)='/dev/loop#\x00', 0x8001, 0x20002) fadvise64(r0, 0x0, 0x0, 0x3) 2018/05/04 08:44:58 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000f25ff6)='./control\x00', 0x480000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x287) rmdir(&(0x7f0000349000)='./control\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) readv(r0, &(0x7f000059afbf)=[{&(0x7f0000b35f09)=""/247, 0xf7}], 0x1) rmdir(&(0x7f0000000000)='./control\x00') 2018/05/04 08:44:58 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000003ed2)=ANY=[@ANYBLOB="0d0000aaaa000008004500001c00e5e901002f9078f4a527a1059b249000009078e0000081"], &(0x7f0000003fec)) 2018/05/04 08:44:58 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x47, 0x8000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x100000000, 0x4, 0x8000, 0x5, 0x10001, 0x2}) unshare(0x8000400) r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) ftruncate(0xffffffffffffffff, 0x0) 2018/05/04 08:44:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0xdac, @empty, 0x100000001}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x20) 2018/05/04 08:44:58 executing program 6: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/05/04 08:44:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x3a}}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x4, {0x6, 0x4010000000000000, 0x8, 0x4af7, 0x8, 0x8}, 0x2, 0x4}, 0xe) 2018/05/04 08:44:58 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x3eb) 2018/05/04 08:44:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x3c0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000680)={0x0, 0xb98}, &(0x7f00000006c0)=0x8) socket(0xa, 0xa, 0xfffffffffffffff9) sendmsg$inet_sctp(r1, &(0x7f0000000740)={&(0x7f0000000480)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000640)=[{&(0x7f00000004c0)="2b3fdc634b436e06e9fe0c575bcabdba424d510594921a9de780aaabbb27a54164beab278015749ff7", 0x29}, {&(0x7f0000000500)}, {&(0x7f0000000540)="1dd9e24ce8b8dd3fb082fa0198a8fda55381662b3d1d9b43a2af1116cfd29f", 0x1f}, {&(0x7f0000000580)="e79a8889cec048c1e109fbc72d7ca2ebe70edbc2d917c8dfbec7d380ec886ec4aee818329b1c26fdde14365f9e02378597385fe52a0a24c3ceb23fa1cea6bfabbb578816cc68b6606a575a87045dd2cc2f88f25d4bfe7330dce24600a96e5750cf81d75e2a0ea1f0457e7c3b935fa5625c9050586a916489d0250360c06105e771d535cec62e65aabc6e89e9ae8945d935e4", 0x92}], 0x4, &(0x7f0000000700)=[@init={0x18, 0x84, 0x0, {0x4, 0xffff, 0x1, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x4, 0x6, 0x0, r2}}], 0x38, 0x4000000}, 0x4000001) 2018/05/04 08:44:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x10040005}, 0x22a) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind(r0, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x4, {0xa, 0x4e23, 0x7fff, @dev={0xfe, 0x80, [], 0xe}, 0x6}}}, 0x80) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xa, "317664e06d813b4ea74f"}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0x3, 0x3, 0x3, 0x2}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="f4f343f728030ce49975177df44ac578c988af5dd2395a7e447282290d35dc8fb3c3cab1f9073486653b69e9c9151c92d6ea7abf58ef8a03ff6197a5ac40cd96dec48832a168d8536527c1f218ac"], 0x2) 2018/05/04 08:44:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0181c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)) [ 231.243725] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 231.328843] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/05/04 08:44:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0xa, 0x20008, 0x1000000000000008}, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/47, 0x2f) 2018/05/04 08:44:58 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x14000, @loopback={0x0, 0x1}, 0x6109}}, 0x81, 0x6}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x4, 0x5, [0x1f, 0x3f, 0xffffffffffff1fc9, 0x2, 0x0]}, &(0x7f0000000240)=0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d70000003880a536bed46425180fc2b0c4616cdfd431c6cb05009c53aa957d49a34beaa73053deca2762cf78eb90183399c6a4cc64b5054d1a7cd659584736ebf5f0c9c0ef0188eb55bcd6760175df40feee18eb29eb23692da6c50f1f9f7d2c912e9bf53868d866ba375a06c850faf6105b220dda"], &(0x7f0000000000)=0x200b8000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/05/04 08:44:58 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/4\x00') ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) 2018/05/04 08:44:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0xcd, "f8d4b20c11211ab136837ec533cc51fa129e1aae176c5bc4ac550b1e10f3026138f439875f17a6b2b842016d980b520bad8ee4ebd825a952cc8f59598c3e3a976aab10f36a9c98c2d580de1f23849d8f032a115df061779bf2085b395303a9e2fe4bf25813aafaeba7fca7b296b670a2b2634c230bd123c38077efa511013dfc4f16787e8a051aa2f4711c8894b3ab73eeb8809330b7bedd9f60ac4eb90c130c6b8cb4f97ca381fba0846edad9dd526bd93c7ae8ce543e6b1fc520edd82403651b86104e78e101b5b2faacf88c"}, &(0x7f00000001c0)=0xf1) fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x529f, r0, &(0x7f0000000040)="c8af4fd936400b9cbb21e607ff3ee49c98fd5a882fa6b0f5239a8a3fa1b74f99", 0x20, 0x6, 0x0, 0x1, r0}]) 2018/05/04 08:44:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/05/04 08:44:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000005, 0xfffffffffffffffd) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0xfffffffffffffe0b) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x8, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x509200, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffd1e) 2018/05/04 08:44:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000180)=""/202, &(0x7f0000000280)=0xca) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x480001, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x5, {0x8, 0xffffffff80000001, 0x100000001, 0xffffffff00000001, 0x98, 0x5}, 0x95, 0x1}, 0xe) 2018/05/04 08:44:58 executing program 5: creat(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file2\x00') 2018/05/04 08:44:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xd2, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)=@abs={0x1}, 0x6e) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) close(r0) 2018/05/04 08:44:58 executing program 5: r0 = open(&(0x7f0000fc0ff8)='./file0\x00', 0x141042, 0x0) write$evdev(r0, &(0x7f0000033fd0)=[{}], 0x18) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0xa0806b053365a0c, &(0x7f00000001c0)={&(0x7f0000000140)=""/86, 0x56}) io_setup(0x4, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000040)="9e8ca94956b45819b395b1c13e750eac63e9d24cf304f6f5ae3be4fcbc43669d06858470070016985a20901c5d2362f5b001bb1a20602da87b641b4c84904e14953d5eefb7a18cd5bf845d6518c25ba687de630e376cd329cd6a2794e3f47d6c8f4087b8acd7e7063cce8e10934bfc6e4f", 0x71, 0x6, 0x0, 0x1, r0}, &(0x7f0000000100)) ftruncate(r0, 0x7) 2018/05/04 08:44:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28000, 0x40) truncate(&(0x7f00000000c0)='./file0\x00', 0x101) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x6, 0x7}, 0x3, 0x0, 0x4, {0x1, 0x400}, 0xdd3a, 0x7ff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f00000001c0), 0xd12b, 0x10000000001, &(0x7f0000000100)={0x2, 0xfffffffffffffffc, @multicast2=0xe0000002}, 0xfffffe8e) 2018/05/04 08:44:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$netlink(r1, &(0x7f0000004300)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000003fc0)=[{&(0x7f0000003dc0)={0x10}, 0x10}], 0x1, &(0x7f0000004400)}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004280)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/89, 0x59}}], 0x1, 0x2, &(0x7f0000004340)={0x0, 0x1c9c380}) 2018/05/04 08:44:59 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000300)={0xfffffffffffffff7, 0x1, 0x7fffffff, 0x9, "db153c3993a9b9cc45406178a258d5a7b5639bd7271ebd1f8c9279ad569076a1c7c024d36aa2b6eabb1de927", 0x401}) recvfrom$ipx(r0, &(0x7f0000000380)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "de607eea7d47"}, 0x10) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) 2018/05/04 08:44:59 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101802, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/105) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) read$eventfd(r0, &(0x7f0000000140), 0x8) 2018/05/04 08:44:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x200000000007) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='v7\x00', 0x200000, &(0x7f00000003c0)="13fd75ff8f1faf04a71cf9ef318a11e59148751e7ef07f8c02cc874c9cec1f48c586508afcb2ccc2baac3d066bfeef642aa639e8a10f984032473bafed07e681b95fafb14ead48dff28b3ca99b22f95718f8fe8f801a6e3e4490140705a87214ee627d652bcf23123107ea263a9d5dfccf87853ee505d1a9f6ba2411bb4a3cf9809c") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x6b, 0x2, "599b05ca373e04a26d0949aa9b71069e0d09ed2c7154d5033e592732b15d5fd130a410454b49b91c513efa8d1b5dfb0b7feb03a54401ea1b7a395612f6f9b909f6636bfededd521bd8897ea7251ccf1249ae6c9be7a44441afa0d6446dae9023bdb8ee"}, &(0x7f00000002c0), 0x1400) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000280)) 2018/05/04 08:44:59 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x248241, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x0, 0x2}, 0x4}, 0x10) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x0, 0x7, 0x5, 0x6}) r1 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x9, 0x1a4, 0x40, 0x7f}, 0x10) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00006cf000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x8) creat(&(0x7f0000000340)='./file0\x00', 0x0) 2018/05/04 08:44:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/05/04 08:44:59 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4001, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1c, 0x4) r1 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:59 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = dup(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000004c0)={'syzkaller1\x00', 0xa9cf}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000400)={[], 0x7, 0x6, 0x5, 0x3800000000000, 0x5, r2}) clock_gettime(0xfffffffbffffffff, &(0x7f0000000480)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r3+30000000}) accept4$alg(r0, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x74, 0x30}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r4, 0xff}, 0x8) 2018/05/04 08:44:59 executing program 1: unshare(0x8000000) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) unshare(0x8000400) set_thread_area(&(0x7f0000000040)={0x3, 0xffffffff, 0x2000, 0x401, 0x96e7, 0x3, 0x74, 0xffffffffffffff81, 0x3ff, 0x3}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x509202, 0x0) connect$ax25(r0, &(0x7f0000000240)={0x3, {"6d2bb94bca9cc9"}, 0x81}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) connect$ax25(r0, &(0x7f0000000100)={0x3, {"028a197e677d23"}, 0x10001}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x2, 0x4) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x2) 2018/05/04 08:44:59 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/04 08:44:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/05/04 08:44:59 executing program 7: r0 = open(&(0x7f0000000200)='./file0\x00', 0x3ff, 0x1) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f00000000c0)=ANY=[]) fallocate(r1, 0x11, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5}}, 0xfffffffffffffffe, 0xd5a}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x6, 0x2}, 0x8) 2018/05/04 08:44:59 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7f, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r1, 0x1}) clone(0x0, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000200)) sync() 2018/05/04 08:44:59 executing program 4: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x301002) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200040, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x301, 0x80000000, 0x3, 0x4, 0xeee9, @random="83548deb6491"}, 0xfdab) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000708ff9)=""/8, &(0x7f0000000100)=0xe9) [ 232.816760] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 232.917262] Unknown ioctl 1074021320 2018/05/04 08:44:59 executing program 2: bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x0, 0x25dfdbff, 0x200001000003}, 0xa) r0 = syz_open_dev$sg(&(0x7f000001aff7)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/05/04 08:44:59 executing program 3: mkdir(&(0x7f00007b7000)='./control\x00', 0x0) inotify_init1(0x0) r0 = inotify_init1(0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = socket(0x9, 0xf, 0x9) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)) socket$unix(0x1, 0x2, 0x0) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') socket$nl_crypto(0x10, 0x3, 0x15) inotify_add_watch(r0, &(0x7f00007b4ff6)='./control\x00', 0x2000000) accept(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000180)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000001c0)=0xffff, 0x8) [ 233.194755] Unknown ioctl 1074021320 2018/05/04 08:45:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)=ANY=[], 0x0) 2018/05/04 08:45:00 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) accept$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getpeername(r0, &(0x7f0000000080)=@generic, &(0x7f0000000140)=0x80) lookup_dcookie(0x7, &(0x7f0000000000)=""/61, 0x3d) 2018/05/04 08:45:00 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000000c0)={0x4, {{0xa, 0x4e23, 0xdf8, @empty, 0xeb7f}}}, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d7) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x0, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000180), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xa}, @broadcast=0xffffffff, 0xffffff00, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, {[0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0x8, 0x20, 0x5, 0x6, 0x9, 'veth1_to_bond\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x5, 0x1, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @mac=@random="102020544b5e", @broadcast=0xffffffff, @loopback=0x7f000001, 0x4}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xff, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x2aeffb95, 0x3, 0x401, 0x6c, 0x10001, 0x8, 'eql\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="354b4aae7710", @loopback=0x7f000001, @multicast2=0xe0000002, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8001, 0x200000) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000700)="87b7970b04b68875071b9ada355a86043470f67bc142a83111e63b1a07f42bb880b87be8f56fd264371e6464c1656445c9dd34677a26ece5a934ff8bb792ad9dd9056979e3e1c064532d618adb7495981c8a0cb39fe57bd2f4aebabb09123f4b3f7937713be5fe5c7e944425391aa0774847202942ca5287fe3282d669a8a6aed4c31a7c0595b9121602db8202d46ce3f08c2e60dcac10597cdcb24693ba627d28968ccd1c2878bfccdfd87b6f3b735e2aa6413f5620276aa2fd3d5124e312279e724e6b6aab9323e33aa8634f022ba933dee13912ecdb29e33a3d7f047fc30b965d34585eb4c8d041cf38432c562d3d957c2811ed47") setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000006c0)={{0x0, 0x10000}}, 0x10) 2018/05/04 08:45:00 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) sync_file_range(r0, 0x8001, 0x6, 0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) signalfd(r0, &(0x7f0000000000)={0x5}, 0x8) close(r0) 2018/05/04 08:45:00 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc6c}, 0x2c) socket$inet_smc(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/04 08:45:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r2 = getegid() fchown(r0, r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000477000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000380)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x29}, 0x1, 0x0, 0x0, 0x3ffffff}, 0x0) 2018/05/04 08:45:01 executing program 5: pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)="be", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e21}}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) 2018/05/04 08:45:01 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffefffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000040000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) [ 234.039992] ================================================================== [ 234.047436] BUG: KMSAN: uninit-value in inet_csk_bind_conflict+0x5f9/0x990 [ 234.052440] kernel msg: ebtables bug: please report to author: Wrong len argument [ 234.054494] CPU: 0 PID: 12000 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 234.054503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.054506] Call Trace: [ 234.054529] dump_stack+0x185/0x1d0 [ 234.054551] ? inet_csk_bind_conflict+0x5f9/0x990 [ 234.054561] kmsan_report+0x142/0x240 [ 234.054588] __msan_warning_32+0x6c/0xb0 [ 234.095728] kernel msg: ebtables bug: please report to author: Wrong len argument [ 234.097355] inet_csk_bind_conflict+0x5f9/0x990 [ 234.097377] inet_csk_get_port+0x1d28/0x1e40 [ 234.097394] ? __msan_poison_alloca+0x15c/0x1d0 [ 234.097407] ? local_bh_enable+0x36/0x40 [ 234.097422] ? __local_bh_enable_ip+0x3b/0x140 [ 234.097455] ? local_bh_enable+0x36/0x40 [ 234.131477] ? lock_sock_nested+0x27a/0x2a0 [ 234.135813] ? inet_get_local_port_range+0x2d0/0x2d0 [ 234.140926] inet_bind+0xa91/0xf50 [ 234.144493] ? inet_release+0x2a0/0x2a0 [ 234.148474] SYSC_bind+0x3f2/0x4b0 [ 234.152039] ? syscall_return_slowpath+0xe9/0x700 [ 234.156886] ? SYSC_setsockopt+0x517/0x570 [ 234.161125] SyS_bind+0x54/0x80 [ 234.164406] do_syscall_64+0x309/0x430 [ 234.168297] ? SYSC_socketpair+0x14a0/0x14a0 [ 234.172711] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 234.177904] RIP: 0033:0x455979 [ 234.181093] RSP: 002b:00007f7de2019c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 234.188810] RAX: ffffffffffffffda RBX: 00007f7de201a6d4 RCX: 0000000000455979 [ 234.196091] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000013 [ 234.203371] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 234.210648] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 234.217923] R13: 0000000000000025 R14: 00000000006f4418 R15: 0000000000000000 [ 234.225200] [ 234.226825] Uninit was stored to memory at: [ 234.231150] kmsan_internal_chain_origin+0x12b/0x210 [ 234.236266] __msan_chain_origin+0x69/0xc0 [ 234.240506] inet_twsk_alloc+0xaef/0xc00 [ 234.244569] tcp_time_wait+0xd9/0xf50 [ 234.248374] tcp_rcv_state_process+0xe9d/0x65f0 [ 234.253046] tcp_v4_do_rcv+0xb26/0xd90 [ 234.256937] __release_sock+0x2d6/0x680 [ 234.260921] release_sock+0x97/0x2a0 [ 234.264641] tcp_close+0x277/0x18f0 [ 234.268277] inet_release+0x240/0x2a0 [ 234.272082] sock_close+0xe0/0x300 [ 234.275625] __fput+0x49e/0xa10 [ 234.278907] ____fput+0x37/0x40 [ 234.282185] task_work_run+0x243/0x2c0 [ 234.286077] do_exit+0x10e1/0x38d0 [ 234.289616] do_group_exit+0x1a0/0x360 [ 234.293511] SYSC_exit_group+0x21/0x30 [ 234.297404] SyS_exit_group+0x25/0x30 [ 234.301210] do_syscall_64+0x309/0x430 [ 234.305100] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 234.310278] Uninit was created at: [ 234.313821] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 234.318921] kmsan_kmalloc+0x94/0x100 [ 234.322722] kmem_cache_alloc+0xaab/0xb90 [ 234.326872] inet_twsk_alloc+0x13b/0xc00 [ 234.330937] tcp_time_wait+0xd9/0xf50 [ 234.334736] tcp_rcv_state_process+0xe9d/0x65f0 [ 234.339403] tcp_v4_do_rcv+0xb26/0xd90 [ 234.343288] __release_sock+0x2d6/0x680 [ 234.347265] release_sock+0x97/0x2a0 [ 234.350977] tcp_close+0x277/0x18f0 [ 234.354601] inet_release+0x240/0x2a0 [ 234.358396] sock_close+0xe0/0x300 [ 234.361933] __fput+0x49e/0xa10 [ 234.365204] ____fput+0x37/0x40 [ 234.368476] task_work_run+0x243/0x2c0 [ 234.372359] do_exit+0x10e1/0x38d0 [ 234.375893] do_group_exit+0x1a0/0x360 [ 234.379775] SYSC_exit_group+0x21/0x30 [ 234.383659] SyS_exit_group+0x25/0x30 [ 234.387457] do_syscall_64+0x309/0x430 [ 234.391342] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 234.396518] ================================================================== [ 234.403862] Disabling lock debugging due to kernel taint [ 234.409302] Kernel panic - not syncing: panic_on_warn set ... [ 234.409302] [ 234.416670] CPU: 0 PID: 12000 Comm: syz-executor1 Tainted: G B 4.16.0+ #87 [ 234.424887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.434233] Call Trace: [ 234.436818] dump_stack+0x185/0x1d0 [ 234.440456] panic+0x39d/0x940 [ 234.443674] ? inet_csk_bind_conflict+0x5f9/0x990 [ 234.448519] kmsan_report+0x238/0x240 [ 234.452320] __msan_warning_32+0x6c/0xb0 [ 234.456388] inet_csk_bind_conflict+0x5f9/0x990 [ 234.461067] inet_csk_get_port+0x1d28/0x1e40 [ 234.465482] ? __msan_poison_alloca+0x15c/0x1d0 [ 234.470156] ? local_bh_enable+0x36/0x40 [ 234.474228] ? __local_bh_enable_ip+0x3b/0x140 [ 234.478808] ? local_bh_enable+0x36/0x40 [ 234.482875] ? lock_sock_nested+0x27a/0x2a0 2018/05/04 08:45:01 executing program 4: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x80000001, 0x5) 2018/05/04 08:45:01 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000080)="d1", &(0x7f00000000c0)=""/54}, 0x18) 2018/05/04 08:45:01 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0xf5da7c052da867d7, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000280)={0x6, 0x1, 'client1\x00', 0xffffffff80000000, "18b6c4b77800074b", "d14051be7bfcfb0135888c5f95a970befad9a6bf104c664d229e30502388e277", 0x9, 0x7fffffff}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)) setsockopt$ax25_buf(r0, 0x101, 0x83c5b03ba9194020, &(0x7f0000000680)="6f7a67907610440c6d9076fbc967b6525c48d49dd4195b29e5c0c9c552dcfe4e5e884936b3c8052fff7e55db75cdb72295e92723e54efb9576288626bfd67b37d274cd2a754f7208f9a798a5f20604b87043e55f7ec231bcdac5178bba865efda0ce0b54fed6b22749579d844ecec5e766a6a585790811eba24558eafb9f3f29815d0f358569fe2d71ff2adc942ac585771259a26fbcb1fdb58f95de716880c1b7", 0xa1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x1, 0xfffffffff96770f8, 0x3}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r2, 0x2, 0xde}, &(0x7f0000000640)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000100)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x20, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x3cb, 0x3, 0x10000, 0x80}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000480)={r4, 0x0, 0x101, 0x8, 0x6, 0x0, 0x0, 0x100000000, {r5, @in={{0x2, 0x4e20, @rand_addr=0x816}}, 0x4, 0x6, 0x0, 0x8000, 0x3}}, &(0x7f0000000540)=0xb0) r6 = shmget(0x3, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f00000001c0)=""/179) 2018/05/04 08:45:01 executing program 0: r0 = socket$inet(0x2, 0x803, 0x81) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xeb, 0x100, "ec9ae868d727dd1b38056c9058677c44fa239ffdc30af45d62ea6378fe98fac836678fc9f9f7dbab27fafd5b92047ee8972469ce7aaaa19f43576e2682acd46b79c1467243abab87b54af5a1ed0959107f673998d73f6f417b55455a6eecd55aa9422742d267f94ffd52e45d3a2c647894cb97fc2e75d61f152c291a4efd04941a6bb9816ed84f5b2ab3a26fd188f8827cbccef51047a526f23e127790f25022570eaea2acfbdb65bc6a7ad3d8fe98ae712b7eba4040b702742f0fa52eecf396a612916f566d1831579e8c811a363ddf7cba91f30a12cbd5cb1704071023be21b2745b"}, &(0x7f00000001c0), 0x400) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r1 = semget(0x1, 0x7, 0x102) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x2, 0x80882) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)={0x60000002}) 2018/05/04 08:45:01 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x7, 0x400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r1, 0x6}, 0x8) socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x2bc, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000050000000000000008006c6f0000000000000000000000000000626f6e64300080000000200000000000697036746e6c3000000000000000000069703667726574617030000000000000aaaaaaaaaaaa000000000000ffffffffffff0000000000000000b8000000f00000002801000069700000000000000000000000000000002000000000000000ac141400ffffffff00000000000000000001300000010000000100fbad0000006172707265706c79000000873cf01700554cf058b200000000000000000000000010000000000000000180c2000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa000000000000000000001b000000000000000000736974300000000000000000000000007663617a3000000000000000000000006c6f0000000000000000000000000000726f73653000000000000000000000005703a99868490000000000000180c200000000000000000000007000000070000000a80000006162707265706c7900000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000000000000000000000000000000000b71ccae63b03efa35491e7a2bd3f205a6dc2d5f874d70cfc0e5dd3a63dbaaa9f38ca0ac2246814287b9cf9dab5e592fb1331cef177ac586081a337a9f0a1bfb36b871047b950345462870a1734c5e1bb100130f4b7a2cd518fdcea"]}, 0x334) [ 234.487201] ? inet_get_local_port_range+0x2d0/0x2d0 [ 234.492303] inet_bind+0xa91/0xf50 [ 234.495852] ? inet_release+0x2a0/0x2a0 [ 234.499826] SYSC_bind+0x3f2/0x4b0 [ 234.503369] ? syscall_return_slowpath+0xe9/0x700 [ 234.508220] ? SYSC_setsockopt+0x517/0x570 [ 234.512463] SyS_bind+0x54/0x80 [ 234.515747] do_syscall_64+0x309/0x430 [ 234.519637] ? SYSC_socketpair+0x14a0/0x14a0 [ 234.524051] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 234.529236] RIP: 0033:0x455979 [ 234.532419] RSP: 002b:00007f7de2019c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 234.540128] RAX: ffffffffffffffda RBX: 00007f7de201a6d4 RCX: 0000000000455979 [ 234.547393] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000013 [ 234.554657] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 234.561930] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 234.569198] R13: 0000000000000025 R14: 00000000006f4418 R15: 0000000000000000 [ 234.576903] Dumping ftrace buffer: [ 234.580428] (ftrace buffer empty) [ 234.584115] Kernel Offset: disabled [ 234.587716] Rebooting in 86400 seconds..