7880] FAT-fs (loop6): bogus number of reserved sectors [ 103.236880] FAT-fs (loop5): Unrecognized mount option "_ ɬ"AH" or missing value [ 103.265447] FAT-fs (loop6): Can't find a valid FAT filesystem [ 103.351801] FAT-fs (loop6): bogus number of reserved sectors [ 103.357752] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/05/22 10:34:51 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000240)="24000000100007031dfffd946fa2830020200a0009000000001d85680c1ba3a204000100", 0x24}], 0x1}, 0x0) personality(0xf) [ 104.119325] FAT-fs (loop5): Unrecognized mount option "_ ɬ"AH" or missing value 2018/05/22 10:34:51 executing program 0: r0 = socket$inet(0x2, 0xa, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001180)={0x1fffff6c, &(0x7f00000011c0)}, 0x14b) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000380)="3854e58f0d965abea2509143af60a2", 0xf) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000c40)={&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/43, 0x2b}, {&(0x7f0000000780)=""/200, 0xc8}, {&(0x7f0000000880)=""/20, 0x14}, {&(0x7f00000008c0)=""/240, 0xf0}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x7, &(0x7f0000000c00)=""/17, 0x11, 0x9}, 0x10040) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000c80)={0x0, 0x1ff, 0x7}, &(0x7f0000000cc0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000f40)=0xe8) sendmsg$nl_route(r1, &(0x7f0000001100)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="280100001a0000042dbd7000ffdbdf250a342000ff03ff0c000a000008001900", @ANYRES32=r3, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x40080}, 0x4000040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000d00)={r2, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x40, 0x1}, &(0x7f0000000dc0)=0x90) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x1f}, &(0x7f0000000480)=0x8) recvfrom$llc(r4, &(0x7f00000001c0)=""/9, 0x9, 0x2, &(0x7f0000000340)={0x1a, 0xf, 0x100000000, 0x401, 0x100, 0x2f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000004c0)=""/148, &(0x7f0000000580)=0x94) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000002c0)={{0x73, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x0, 'lblc\x00', 0x1, 0x3c, 0x1e}, {@rand_addr, 0x0, 0x0, 0x0, 0x1}}, 0x44) accept(r4, &(0x7f00000011c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001140)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xfefd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$packet(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000440)='em0(.vboxnet0\\}](\x00') sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/22 10:34:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:51 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000200), 0x0, 0x40, &(0x7f0000002640)={0x0, 0x1c9c380}) r1 = socket(0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), 0x4) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000df0)=""/528, 0xff95) ioctl$sock_ifreq(r1, 0x891d, &(0x7f0000000280)={'eql\x00', @ifru_mtu=0x200}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r2, &(0x7f0000000140)='./file1\x00', r3, &(0x7f00000001c0)='./bus\x00', 0x1400) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x10) fallocate(r4, 0x1, 0x0, 0x10000101) 2018/05/22 10:34:51 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x9d, 0x4) r4 = dup2(r3, r3) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) signalfd(r0, &(0x7f00000000c0), 0x8) recvmmsg(r2, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) 2018/05/22 10:34:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x930000) 2018/05/22 10:34:51 executing program 7: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x801, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000200)=0x2) capset(&(0x7f00000000c0), &(0x7f0000000440)={0x7f, 0xa00000000000000, 0x0, 0x8, 0x0, 0x5}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32], @ANYPTR64, @ANYBLOB="030000000000000008001b0000000000"], 0x3}, 0x1}, 0xfffffffffffffffe) dup3(r2, 0xffffffffffffffff, 0x0) 2018/05/22 10:34:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r3, r4+10000000}, 0x8}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x3f) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) sync() ioctl$LOOP_CLR_FD(r2, 0x4c01) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000680)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = fcntl$getown(r6, 0x9) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x8, 0x3ff, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x45d, 0x3f, 0x6, 0x7, 0x0, 0x10001, 0x0, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0x0, 0xf0, 0xfffffffffffffff7}, r7, 0x5, r5, 0xb) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f00000000c0)=0x10, 0x4) capget(&(0x7f00000006c0)={0x20080522, r1}, &(0x7f0000000800)={0x3, 0x4, 0x47d3980, 0x7fffffff, 0x4480172b, 0xdb}) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/22 10:34:51 executing program 6: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r0, 0x8241}, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001a000101000000ffffff7f00000000000000000000e26890c62b3bbb000000bd9056e2168fbba492f92f7f0800000000000000a39af4c355f0ba88c6bbab8620f930b73983e43cb2959e6b713d025a23118ff5bddd86b2db103b61632e88680919678e51e5262157925bc625032f202fc7cdc310998857bdacb07a6d72d99d4be4301eba5f8c21e23ac02983c4e54cef47ba67b95d7fc00b3e11b130ce692318dc80000000000000007ceecea7fc11000000000004000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000000)={0x1000, &(0x7f0000000480)="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"}) 2018/05/22 10:34:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:51 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x8000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x101041, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000480)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000200)=""/52, 0x34) r2 = fanotify_init(0x11, 0x101403) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={"6c6f00000000000000000000000200"}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000b40)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000700)={0x74, r3, 0x800, 0x70bd27, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendto(r0, &(0x7f00000002c0)="7d80e8ccc5e93220c6db7bf288831a3bd9532cad7d03015692b615782e355c7fd3bbe3d17b9714035b8bfb1bb9d15a4e9717ec261decf5d3fccc5b79da1b5154bddfd0329a9b746a59a5e17c5e93fc873b9cfad5af80a50cd43015cb81ca5d45b142e141f05bc59ec5a86005883835d83573", 0x72, 0x1, &(0x7f0000000340)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) chdir(&(0x7f0000000000)='./file0\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000580), 0x2008000fffffffe) r4 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000880)=0xffffffffffffffb0) getsockname$packet(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000900)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000ac0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)=ANY=[@ANYBLOB="88fd05bd", @ANYRES16=r4, @ANYBLOB="030125bd7000fedbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="f000020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r7, @ANYBLOB="04000200"], 0x118}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000400)={'ip6tnl0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/05/22 10:34:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="14a892ff59f0d59bb36f63359217ece7ce0fb020edb6ab01701875747f373b653f31a55b4207b9a81b5c6e88945cfc54c352d6f05f5a6548c3293e4442d7e043c47eb96bffdcc56cda2ce4697c41062cbc0bb0cb6c5d97f5", @ANYRES16=r1, @ANYBLOB="0b0b000000000000000004000000"], 0x14}, 0x1}, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x20000}, 0xc) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/05/22 10:34:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 104.292508] FAT-fs (loop4): bogus number of reserved sectors [ 104.321493] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/22 10:34:51 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = gettid() ptrace$getenv(0x4201, r1, 0xfffffffffffffffc, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f"], 0x1) fcntl$setstatus(r2, 0x4, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0x5, 0x3, 0xd5, 0x2}, 0x14) write$selinux_access(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6574635f743a7330202f7573722f7362696e2f6e74706420000000044a6d3875e8bd967b378054f630efce9b7b3b8f0fa7050d7d74e8cf7c2f53694c41496ec709531def511bb82feebfdac5ea36d6365d1966b3296de11f55f7034358de37e60c31650a3f4484df4f3cad010eb623bd64980e435295a85ebb22"], 0xfffffeff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) 2018/05/22 10:34:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x8, 0x1, 0x1c000000000000}) [ 104.370158] device lo entered promiscuous mode 2018/05/22 10:34:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x210808) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r2, 0x400, 0x70bd28, 0x25dfdbfe, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x40004) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x1}, 0x8) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)) [ 104.454882] device lo left promiscuous mode 2018/05/22 10:34:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/232, 0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast2}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f00000c7000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00^\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0f000200000000000000000087586664d71b00b6d0e8238b83334ffa675de65ffa49c3ccb0fcba7e4edae53aaf8feea0285e184b649d81db5818ccdd72dff0e826b0dba8b23add402982ae1588083f81797707372d7ca7426042f700450e87c526fe794e7517f6e4a02898f0ee3b6ee589ee4e44afcc2b581ea5bf2771d36d3ba5dae393f08cfc4b201dc53ed7fc855004698f93d81a02d14e07df57eec3b9acb5a55b1ce96c729c995f7a426b3eb7491068022feeb48fe6"], 0x24}, 0x1}, 0x0) 2018/05/22 10:34:51 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f00000000c0), 0xf9) 2018/05/22 10:34:51 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x5, 0x800d, 0x3, 0x7, 0x80000001, 0x0, 0x4, r1}, &(0x7f0000000140)=0x20) socket$l2tp(0x18, 0x1, 0x1) eventfd(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) inotify_init1(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 104.662240] FAT-fs (loop4): bogus number of reserved sectors [ 104.688351] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/22 10:34:52 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80800, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/6) r1 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r1, 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/23) 2018/05/22 10:34:52 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80006, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='):\x00', 0x0) r2 = request_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x6, 0x5, r2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000140)=""/241, 0x1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000002840)=ANY=[@ANYBLOB="00800000000000000a004e2309000000ff020000000000000000000000000001050000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e237f000000ff0100000000000000000000000000015f7c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{}, {}, {}]}) 2018/05/22 10:34:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0xa000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x4, 0xfff}) recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/190, 0xbe}], 0x1, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0) [ 105.211708] device lo entered promiscuous mode 2018/05/22 10:34:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5800000014000100000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="2c0003da76657468310000000000000000000000140006000000000000000000000000feffffffff070002007f00000108000800000000000800010000000000"], 0x58}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000100)) 2018/05/22 10:34:52 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff9) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800100023020000", 0x24) socket(0x11, 0x8000f, 0x1ed) 2018/05/22 10:34:52 executing program 6: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:sudo_exec_t:s0', 0x20, 'staff_u\x00'}, 0x29) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r2 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 10:34:52 executing program 2: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) process_vm_readv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/157, 0x9d}], 0x2, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/59, 0x3b}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/91, 0x5b}, {&(0x7f00000004c0)=""/233, 0xe9}, {&(0x7f00000005c0)=""/74, 0x4a}], 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = accept(r0, &(0x7f00000006c0)=@nl=@proc, &(0x7f0000000740)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'bond_slave_1\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000800)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000980)=0xe8) clock_gettime(0x0, &(0x7f0000002640)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000024c0)=[{{&(0x7f00000009c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/7, 0x7}, {&(0x7f0000000a80)=""/59, 0x3b}, {&(0x7f0000000ac0)=""/227, 0xe3}], 0x3, &(0x7f0000000c00)=""/241, 0xf1, 0xfffffffffffffffb}, 0x8}, {{&(0x7f0000000d00)=@rc, 0x80, &(0x7f0000001200)=[{&(0x7f0000000d80)=""/208, 0xd0}, {&(0x7f0000000e80)=""/240, 0xf0}, {&(0x7f0000000f80)=""/42, 0x2a}, {&(0x7f0000000fc0)=""/127, 0x7f}, {&(0x7f0000001040)=""/217, 0xd9}, {&(0x7f0000001140)=""/131, 0x83}], 0x6, &(0x7f0000001280)=""/146, 0x92, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001340)=""/183, 0xb7}, {&(0x7f0000001400)=""/67, 0x43}], 0x2, &(0x7f00000014c0)=""/93, 0x5d, 0x100}, 0x1f}, {{&(0x7f0000001540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000015c0)=""/51, 0x33}, {&(0x7f0000001600)=""/168, 0xa8}, {&(0x7f0000001740)=""/154, 0x9a}, {&(0x7f0000001800)=""/166, 0xa6}, {&(0x7f00000018c0)=""/145, 0x91}, {&(0x7f0000001980)=""/208, 0xd0}, {&(0x7f0000001a80)=""/10, 0xa}, {&(0x7f0000001ac0)=""/160, 0xa0}], 0x8, &(0x7f0000001c00)=""/169, 0xa9, 0x3}, 0x1}, {{&(0x7f0000001cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001d40)=""/194, 0xc2}, {&(0x7f0000001e40)=""/194, 0xc2}, {&(0x7f0000001f40)=""/106, 0x6a}, {&(0x7f0000001fc0)=""/141, 0x8d}, {&(0x7f0000002080)=""/90, 0x5a}, {&(0x7f0000002100)=""/57, 0x39}, {&(0x7f0000002140)=""/166, 0xa6}], 0x7, &(0x7f0000002280), 0x0, 0x8}, 0x6}, {{&(0x7f00000022c0)=@vsock, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002340)=""/52, 0x34}, {&(0x7f0000002380)=""/30, 0x1e}], 0x2, &(0x7f0000002400)=""/177, 0xb1, 0x5}, 0x1}], 0x6, 0x0, &(0x7f0000002680)={r6, r7+10000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000026c0)={'team_slave_0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002740)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002780)={'veth1_to_bond\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002800)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002840)={'bridge_slave_0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002900)=0x14, 0x80800) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002dc0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002d80)={&(0x7f0000002940)={0x424, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r8}, {0x224, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1c17}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r14}, {0x10c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f62}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x424}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0xfffffffffffffc00, 0x7e, "e75ae633581fa4b6a72380d9d26095a0250190e37b9fd363f10061fdcf374f02a40a9517e6e8335ec1f8aeb2673c036bc99954a6ce4e2a448ddabde63e8f59b3fd4a79a219cbb4d8dfc9d3d87aecdc91205ec270e09971133c1e18cb7feb121a809c911fd8de0071a623b2beb144b01d483c07f3e8d69dc0403aeb640f45"}}) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/05/22 10:34:52 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = socket(0x200000000000011, 0x4000000000080002, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='ip6gretap0\x00') bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) close(r1) 2018/05/22 10:34:52 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x80000) ioctl(r0, 0x9, &(0x7f0000000080)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000)=0xdf97, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/05/22 10:34:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000080)=""/204, &(0x7f0000000180)=0xcc) r1 = socket$inet(0x2, 0x2, 0x86) sendmmsg(r1, &(0x7f000000f9c0)=[{{&(0x7f00000060c0)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)="ac6ef9f101000000b76c952980783d9be15a0084dd0000000000000000000000", 0x20}], 0x1, &(0x7f0000006300)}}], 0x1, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000200)) 2018/05/22 10:34:52 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3d, 0x8, 0x0, 0x0, 0x1e, 0x1, "cd3ba05a64fcece6d4056e4e4d41748f4e69eefea5dc136b0b1725f77c12edf0c224412169517376074bb259415bb2da68b7f48f9ce303e4f174c6bbc28185f4", "75a73f3071c90d8dfab6e8e353e919ea4b2cecca00cfc981032462f2296e1affc3c9686500b20954bd8fc322cfcbb30f358d97c358efe43d2ea20dbe04d07039", "46f09731f6d9dec5af0cd4666429cd9e50e9ec9756ef8ca0360e6eb2176fdae4", [0x9, 0x4175112f]}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000440)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x410042, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000580)=""/75) sendmsg$nl_route(r2, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000520005a900000000b30000000a000000fa24b92cef2b036a67fc339115bed4df62a3ea19ffd620e8ed065c92bdb012cde4c45ec8e35bd2aa6df7378d2f03bf72b4f1c9c070147dd502f864b0a10837b06ed73cc1f0a084534ac66c4a79c0156b58d3827f41252e0604034936da0fb086e7d9a7606831cf62e6d5dc4cd39b37e89c"], 0x14}, 0x1}, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="c8000100db7f96f3e80eaf2c816ba2e7d65eff66a222f7769b740ec027ca", @ANYRES16=r5, @ANYBLOB="10002bbd7000fcdbdf250f00000008000400900100002800030008000400070000001400020076657468310000000000000000000000080005000000000008000400010000002000020008000800040000001400010000000000000000000000000000000000180001000c000700040000002000000008000200000000001400020008000b000a000000080009000004000030000100080005000200000008000b00736970000800020000000000080009004a0000000c0007002000000020000000bde071f4b6b58fdbdd29cd10e0718a25c0e77a404478015c17b9"], 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x10) 2018/05/22 10:34:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:52 executing program 5: r0 = socket(0x2, 0x100000000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x0, &(0x7f0000000100)}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) epoll_create1(0x80000) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000003c0), &(0x7f0000000400)) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x5, 0x4) getuid() getuid() 2018/05/22 10:34:52 executing program 2: setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400080, 0x0) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) [ 105.490694] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/22 10:34:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 105.576343] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/22 10:34:53 executing program 7: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xfffffffe80102023}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/05/22 10:34:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:53 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x3, 0x3, 0x740, 0x6}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0xd1, "4471043d611aa12c55b0d0ef3e8a9e4de735165232f16b413993a636c892101613c029210304ce300e117ac2d84a5cf908d4e3cfc7c349a6d0eb69f031270cdf1b09879e13912b84e6a019015cb3946c27c4d223f59e145ff3159ca5bf540ddbc5c934d678cef3ab48ae9b143eb93b7df6764dca0395c76d1658706d4d9c262a78a4accbed5cc00d0e980406306c17b0e7d0bf154a1e4b7c89cbe2186249e6e188f0e9b3203071638c380e55201305502b987af0f685d8f17fa8346fd5c8f648e19243fe3944c6bd41c6496b5e2b9fec89"}, &(0x7f0000000240)=0xd9) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/22 10:34:53 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) r1 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x9) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./bus\x00', 0x81, 0x0, &(0x7f0000000280), 0x90002, &(0x7f00000002c0)={[{@allow_utime={'allow_utime', 0x3d, [0x36, 0x30, 0x35, 0x30, 0x33, 0x30, 0x33]}, 0x2c}, {@discard='discard', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@check_strict='check=strict', 0x2c}]}) 2018/05/22 10:34:53 executing program 5: madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x13) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x2) 2018/05/22 10:34:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc0046d00, &(0x7f0000000000)) fsync(r0) 2018/05/22 10:34:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) close(r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000200)=0x5) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000240)=0xb5ea) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x200) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='gretap0\x00') ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) 2018/05/22 10:34:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000280)={0x10000, 0x0, 0x100000002, 0x1}, 0x6) pipe(&(0x7f0000000240)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000000140), 0x7b, 0x0) 2018/05/22 10:34:53 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000580)=""/148, 0x94}], 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='coredump_filter\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffff, 0x206, 0x1, 0x7bf9, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r2, 0x58, 0x9, 0x10000, 0xff, 0x34, 0x7bf, 0xbde1, {r3, @in={{0x2, 0x4e20, @rand_addr=0x20}}, 0x400, 0xe80, 0x8c4, 0x6, 0x8}}, &(0x7f0000000240)=0xb0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000006c0)={r4, &(0x7f0000000680)}) 2018/05/22 10:34:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:53 executing program 1: request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe5, 0x10000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x2) 2018/05/22 10:34:53 executing program 4: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000) r0 = socket(0x4, 0x80004, 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000018c0)=0xdc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000006b80)=""/39, &(0x7f0000006bc0)=0x27) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000068c0)={0x0, 0x3}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000001c0)=""/34) getsockname$packet(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001880)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x9, 0x4) connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x10f, 0x2, 0x10000, 0x969, 0x40, @random="5e238ce506c5"}, 0x10) 2018/05/22 10:34:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000400)='mounts\x00') setgroups(0x40000000000003d5, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0]) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0xffffffff, 0x6}) 2018/05/22 10:34:54 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000480)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) setgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000129bd7008fbdbdf250500003f00000000000000000200000085720b7cecf43b2ba780eba6e8d7956f7f447667135ef665"], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={0xeb}, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) fcntl$getflags(0xffffffffffffffff, 0x401) getpgrp(0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0xfffffffffffffc00, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x7003, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x1ff) signalfd4(r1, &(0x7f0000000180)={0x7}, 0x8, 0x800) rt_sigprocmask(0x2, &(0x7f0000000200)={0xffffffff}, &(0x7f0000000280), 0x8) close(r3) 2018/05/22 10:34:54 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x600000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sync_file_range(r0, 0x3, 0x8, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r3) 2018/05/22 10:34:54 executing program 6: pipe(&(0x7f0000004d40)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000004dc0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004e00)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000004f00)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004f40)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004f80)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000005080)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005140)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000005240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005280)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000005380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000054c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000005500)={@mcast1, 0x0}, &(0x7f0000005540)=0x14) clock_gettime(0x7, &(0x7f0000008700)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000008600)=[{{&(0x7f00000056c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005740)}], 0x1, 0x0, 0x0, 0x40}, 0x6}, {{&(0x7f00000057c0)=@nfc_llcp, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005840)=""/82, 0x52}, {&(0x7f00000058c0)=""/17, 0x11}, {&(0x7f0000005900)=""/249, 0xf9}, {&(0x7f0000005a00)=""/7, 0x7}, {&(0x7f0000005a40)=""/217, 0xd9}, {&(0x7f0000005b40)=""/131, 0x83}], 0x6, &(0x7f0000005c80)=""/86, 0x56, 0x6}, 0x2}, {{&(0x7f0000005d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000007080)=[{&(0x7f0000005d80)=""/11, 0xb}, {&(0x7f0000005dc0)=""/218, 0xda}, {&(0x7f0000005ec0)=""/67, 0x43}, {&(0x7f0000005f40)=""/197, 0xc5}, {&(0x7f0000006040)=""/36, 0x24}, {&(0x7f0000006080)=""/4096, 0x1000}], 0x6, &(0x7f0000007100)=""/64, 0x40, 0x800}, 0x260}, {{&(0x7f0000007140)=@generic, 0x80, &(0x7f0000008480)=[{&(0x7f00000071c0)=""/25, 0x19}, {&(0x7f0000007200)=""/88, 0x58}, {&(0x7f0000007280)=""/111, 0x6f}, {&(0x7f0000007300)=""/107, 0x6b}, {&(0x7f0000007380)=""/8, 0x8}, {&(0x7f00000073c0)=""/4096, 0x1000}, {&(0x7f00000083c0)=""/156, 0x9c}], 0x7, &(0x7f0000008500)=""/226, 0xe2, 0x6d}, 0x7}], 0x4, 0x2, &(0x7f0000008740)={r10, r11+30000000}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000008840)={@broadcast, @remote, 0x0}, &(0x7f0000008880)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f00000088c0)={0x0, 0x0, 0x0}, &(0x7f0000008900)=0x14) accept4(0xffffffffffffffff, &(0x7f0000008d80)=@ll={0x0, 0x0, 0x0}, &(0x7f0000008e00)=0x80, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f000000b300)=[{{&(0x7f0000008e40)=@can={0x0, 0x0}, 0x80, &(0x7f000000a380)=[{&(0x7f0000008ec0)=""/136, 0x88}, {&(0x7f0000008f80)=""/154, 0x9a}, {&(0x7f0000009040)=""/84, 0x54}, {&(0x7f00000090c0)=""/221, 0xdd}, {&(0x7f00000091c0)=""/250, 0xfa}, {&(0x7f00000092c0)=""/42, 0x2a}, {&(0x7f0000009300)=""/49, 0x31}, {&(0x7f0000009340)=""/4096, 0x1000}, {&(0x7f000000a340)=""/32, 0x20}], 0x9, &(0x7f000000a440)=""/114, 0x72}, 0xfffffffffffffff9}, {{&(0x7f000000a4c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f000000aa80)=[{&(0x7f000000a540)=""/29, 0x1d}, {&(0x7f000000a580)=""/64, 0x40}, {&(0x7f000000a5c0)=""/164, 0xa4}, {&(0x7f000000a680)=""/150, 0x96}, {&(0x7f000000a740)=""/205, 0xcd}, {&(0x7f000000a840)=""/53, 0x35}, {&(0x7f000000a880)=""/241, 0xf1}, {&(0x7f000000a980)=""/139, 0x8b}, {&(0x7f000000aa40)=""/32, 0x20}], 0x9, &(0x7f000000ab40)=""/201, 0xc9, 0x1}, 0xb206}, {{&(0x7f000000ac40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f000000b180)=[{&(0x7f000000acc0)=""/76, 0x4c}, {&(0x7f000000ad40)=""/22, 0x16}, {&(0x7f000000ad80)=""/121, 0x79}, {&(0x7f000000ae00)=""/97, 0x61}, {&(0x7f000000ae80)=""/81, 0x51}, {&(0x7f000000af00)=""/205, 0xcd}, {&(0x7f000000b000)=""/128, 0x80}, {&(0x7f000000b080)=""/151, 0x97}, {&(0x7f000000b140)=""/7, 0x7}], 0x9, &(0x7f000000b240)=""/175, 0xaf, 0xd764}, 0x80}], 0x3, 0x0, &(0x7f000000b3c0)) accept$packet(0xffffffffffffffff, &(0x7f000000b400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000b440)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f000000b480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b4c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000b500)={@loopback, 0x0}, &(0x7f000000b540)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f000000b580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b5c0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000b6c0)={'team_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000b700)={'veth1_to_team\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000b980)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f000000ba80)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000c200)={&(0x7f0000004d80)={0x10, 0x0, 0x0, 0xaaaf023ac0024750}, 0xc, &(0x7f000000c1c0)={&(0x7f000000bac0)={0x6dc, r1, 0x0, 0x70bd27, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r3}, {0x1c8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x138, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xa428, 0x0, 0x3, 0x6}, {0x5, 0xfa, 0x4}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x258, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfdb6}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r23}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x6dc}, 0x1}, 0x14) r24 = socket(0xa, 0x1, 0x0) ioctl(r24, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x20f01f00, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) r25 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x121000, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x4040, 0x0) ioctl$TIOCLINUX5(r25, 0x541c, &(0x7f0000000040)={0x5, 0x8, 0xf800000000000000, 0x2, 0x20}) 2018/05/22 10:34:54 executing program 2: timerfd_create(0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) unshare(0x2000400) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='gretap0\x00') ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/22 10:34:54 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002800)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/.ile0/file0\x00', 0x181ff, 0x0) read(r0, &(0x7f0000003380)=""/4096, 0xf) 2018/05/22 10:34:54 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7f, 0x10001, 0x2, 0x4, 0x0, 0x8, 0x34000, 0x4, 0x3, 0x4, 0x4, 0x1, 0x8, 0x5, 0x0, 0x9, 0x5, 0x0, 0x1ff, 0x80000001, 0x2, 0x400, 0x7fffffff, 0xff, 0xa9c0, 0x9, 0x9bab, 0x20, 0x100000000, 0xfffffffffffff001, 0x394, 0x4, 0x8, 0x8000, 0xfffffffffffffff7, 0x1, 0x0, 0xffffffff, 0x7, @perf_bp={&(0x7f0000000080)}, 0x0, 0x9, 0x80000001, 0x7, 0xffff, 0x6664, 0xfffffffffffffffb}, r2, 0xf, r0, 0x1) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x1, 0xff, 0x7, 0x7fffffff, 0x0, 0x1, 0x800, 0x2, 0x8, 0x5, 0x3a4, 0x0, 0xfff, 0x84, 0x5, 0x0, 0x4, 0x100, 0x81, 0x1, 0x7, 0x2, 0x10000, 0xffffffffffffffff, 0x8, 0x3, 0x4ed3, 0x724, 0xab67, 0x9, 0xcce8b7, 0x1, 0x10000, 0x6, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x5, @perf_config_ext={0x9, 0x5}, 0x4000, 0x1, 0x3, 0x3, 0x36}, r2, 0x3, r1, 0x2) lseek(r1, 0xd, 0x1) 2018/05/22 10:34:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:54 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'irlan0\x00', &(0x7f00000000c0)=@ethtool_dump={0x40, 0x0, 0x0, 0x1, 'i'}}) getrandom(&(0x7f0000001740)=""/40, 0x28, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="afc43edcc230cdc4ae77a507bd8d15774806f775b70af2b94160ea04901b817d9daf445c8ede976c6cf90abb3f77b3dc3d") socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) 2018/05/22 10:34:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x3, 0x84) syncfs(r0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x50, &(0x7f0000000240), &(0x7f0000000000)=0x30) 2018/05/22 10:34:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="73628cfe47cafbb2e87b97f6bc6862d10596fded46a39b80f25a75f07c4cb82f3e8c86a1ea8b13bd5b353c2102e7ab635d8a58dd5f3148206a00226ff3ac7b7af3006b6a9e217432ac82a83ec4b36781c7021fb1c3e6fc6f68b19b6e6a6a3db1c4a48a87e421adfb0000000000000000000000"]) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x8400, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'system.', '\x00'}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x212802, 0x0) fanotify_mark(r0, 0x1, 0x8000020, r1, &(0x7f0000000180)='./file0\x00') 2018/05/22 10:34:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="000100030000000066000000c9030000ec000000010000000400000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="62736464662c6f726c6f762c6d626c6b5f692f5f7375626d69746f6d6d69742c6d696e5f83617463685ff4696d653d002c6a6f75626e616c5f6465763d373634792c000000000000000000"]) 2018/05/22 10:34:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0xbb9, 0x100}) write(r1, &(0x7f00000003c0)="1b0000004a001f0fff07f4f9002304000a04f51108000100020100", 0x1b) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000680)) 2018/05/22 10:34:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') r1 = socket(0x2000000000000a, 0x1, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r0, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) 2018/05/22 10:34:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 107.031069] EXT2-fs (loop1): error: can't find an ext2 filesystem on dev loop1. [ 107.064122] EXT4-fs (loop6): Ignoring removed orlov option [ 107.064137] EXT4-fs (loop6): Unrecognized mount option "mblk_i/_submitommit" or missing value [ 107.186896] EXT2-fs (loop1): error: can't find an ext2 filesystem on dev loop1. 2018/05/22 10:34:55 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246b, {0xffffffbfffbff270}, 0x0, 0xfffffffffffffff9}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') 2018/05/22 10:34:55 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000240)='/\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x30, 0x0, 0xfffe000000000000}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00006e4bb1efae412fcaa3f70000000010009707b8162dfeede9deb577bb68bba5aa964f96047c7cd1a3ddafeb16c31602ed1269fd9f7f937e3e909ff3e731e14247a12d1fb41f4c4683"], &(0x7f0000000300)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000200), 0x4) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000380)={0x0, 0x3}) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 2018/05/22 10:34:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="d2e47a097c18f8fe320adecdc9cbade4a8a1ac991d3755165223a252797255f80083b5d1820bfd367d2a5d3007f7b2ace60ab0533b") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/22 10:34:55 executing program 2: seccomp(0x0, 0x0, &(0x7f0000000200)={0x6, &(0x7f0000000040)=[{0x7fffffff, 0x1f, 0x90f, 0xffffffff7fffffff}, {0x9, 0x200, 0x6}, {0x6, 0x10001, 0x80, 0x200}, {0x4, 0x2, 0x6}, {0x4830, 0x5c, 0x6, 0xfffffffffffffffc}, {0xfffffffffffffffd, 0x2, 0x9, 0x8000}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) clone(0x41080400, &(0x7f00000002c0)="0965562d857fc67703f2b47fb4263df5447a004083504a428e2e8bd66c750737dc06f7d845db31a641ae5cdcef3d258976da9294e29f0d8766fdafd22e1ecd41e394f4ae81cbf26d2aa42ee09cb9e7aa50705ce611f1f71705b6165ef77226fe65830eeee22cc4f902b67c335bae6c70e032bde026d5439a28f2880900f10a715ab2f2ffb5", &(0x7f0000000400), &(0x7f0000000080), &(0x7f0000000500)="9113441040800939f5ef155fd48099b84754b217d276d0f070ded23ede8ce58d5c30fb856f7a2d5182bf17e0234cefc7cf5b6746381cb9f05f6c6132dc49a5957745bd7cf29f3ff49d00b29ed5123c4b4393691efc77e76be4f9865d7248d198f8b03ef1a0d72e15e9088e3c0711a3c7f10338296ea13f118deacd5109f85ae77c2d9519fb847e8c3d30d4c949f7c6c576395575") r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) process_vm_writev(r1, &(0x7f0000000180)=[{&(0x7f00000005c0)=""/204, 0xcc}, {&(0x7f0000000140)=""/50, 0x32}], 0x2, &(0x7f00000003c0)=[{&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f00000007c0)=""/166, 0xa6}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, &(0x7f00000004c0)=0x14) r3 = open(&(0x7f0000000240)='./file0\x00', 0x28000, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x6ade, 0x10001, 0x8, 0x8, 0x2787ceda, 0x3, 0x8, 0x1, r2}, &(0x7f0000000380)=0x20) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0), 0x4) 2018/05/22 10:34:55 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) fcntl$addseals(r1, 0x409, 0x2) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000100)={0x80, 0x9, 0x1000, 0x2b, 0xe68, 0x9, 0x7, 0xffffffffffffffff, 0x5, 0xfff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0xfffffffffffffffe}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000001c0)) 2018/05/22 10:34:55 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x80000000000007) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) sendto$inet6(r0, &(0x7f0000000180)="5ecc6765522305e642286705ece88ceaeb80acfe62f49a39047922028168fbaf0b6147606708335f91017cc9cef61c1ad40801011b025fb2465f4e393b77dd6b468d07c34e5d1be9c44ddbab44e6b144207fb2f68197cd2efbcb3cd14b603aad23996d13611ea31648f2b026e2390e9ac84b4c4058f7e543cfd8c924648462d3af9f310d655835afa2e1190c55d6f86109f547045ae8bc3e20125969a7f6e6eda3dc1435f516b31a08584198b4fca20b2e", 0xb1, 0xd4, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x62800, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000280)=""/4096, 0x1000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000140), 0x4) 2018/05/22 10:34:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xcd2, 0x4, 0x80000000, 0x8, 0x0, 0x5, 0x200, 0x1, 0x401, 0x8001, 0xd9, 0x1, 0x8, 0x8, 0x2, 0x3, 0x0, 0x7, 0xfff, 0x8, 0x5, 0x4, 0x3, 0xfff, 0x9, 0x4, 0x200, 0x0, 0x8, 0x63f450f9, 0x6, 0x6, 0x400, 0xbd96, 0x8001, 0x5, 0x0, 0x1, 0x0, @perf_config_ext={0x4, 0x8}, 0x40, 0x10001, 0x7, 0x4, 0xc0, 0x1ff, 0x2}, r1, 0xf, r0, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/22 10:34:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 107.940790] PM: Image mismatch: architecture specific data [ 107.973083] IPVS: Creating netns size=2536 id=17 2018/05/22 10:34:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB='\x00\x00'], 0x14}, 0x1}, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/22 10:34:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x88) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0x2f, @multicast2=0xe0000002, 0x4e24, 0x3, 'wrr\x00', 0x17, 0x6584, 0x25}, 0x2c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000840)={0x53, 0xffffffffffffffff, 0xd4, 0x7f, @scatter={0x6, 0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/17, 0x11}, {&(0x7f0000000400)=""/30, 0x1e}, {&(0x7f0000000440)=""/45, 0x2d}, {&(0x7f0000000480)=""/43, 0x2b}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/106, 0x6a}]}, &(0x7f00000006c0)="c39e4bedc86b9cefd1e4296d0b41c62d26e3cd1d8208377d25ec7fcb2ddaa1cbef2f7d295646f89a0f541236eb2a36b6d0ac04107bf5e1fb7411e727bb5a83151cf466fde8c18c59d89a3b95378d6a286c9a4c01f2931b796df266cb0c3e70dbb628b3836a9b077d47791d1789aba6a5442c914578769f8e8cecb18797a31cb32ad93e80d0b04a1f4f286247cef5152bfc6dad0fe35a0a9031ac3556e0cdcba83d75c3bfa40d5266797a5e7846b687ec2551cdb7eb46cfb8d209e99365c32721cc096a1c56fb103328dacb1e11e75242516308cd", &(0x7f00000007c0)=""/12, 0x3, 0x10011, 0xffffffffffffffff, &(0x7f0000000800)}) timer_create(0x7, &(0x7f0000000080)={0x0, 0x2d, 0x1, @tid=r2}, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x8010}, 0x94) 2018/05/22 10:34:55 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x880000000000005) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) write$evdev(r1, &(0x7f0000000100), 0x0) [ 112.344950] pktgen: kernel_thread() failed for cpu 0 [ 112.350150] pktgen: Cannot create thread for cpu 0 (-4) [ 112.355528] pktgen: kernel_thread() failed for cpu 1 [ 112.360660] pktgen: Cannot create thread for cpu 1 (-4) [ 112.366038] pktgen: Initialization failed for all threads 2018/05/22 10:34:59 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="83ee01dad16b4db629d305f60446843de1e80aa6c5e1237e7df2fd2272094ac5809a2d834303dcc461a7aa58b2d340913ece536b4e392dc0884249e77c603d3c6df7618f4dc75fa2f462a9ba3f8ae4c2571d62b46ddf21ad", 0x58, 0xffffffffffffffff) keyctl$clear(0x7, r3) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x3, 0x2, 0x8, 0x2, 0xfa4f, 0x100000000000000, 0x5], 0x7, 0x280000000000000, 0x75, 0xb987, 0x3ff, 0xd7, {0x7, 0x6, 0x10001, 0x10000, 0x9, 0xfc, 0x3c95, 0x4, 0x8b13, 0x6, 0x3f, 0xa11d, 0x0, 0x4d, "ec0ec4c8051c9d696720298505d4bf0665b46a09164afcd4aec6f6438e017212"}}) truncate(&(0x7f000037eff8)='./file0\x00', 0x2) fcntl$setlease(r0, 0x400, 0x2) 2018/05/22 10:34:59 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r0, r1, 0x0, 0x7) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='pstore\x00', 0x0, &(0x7f0000000340)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xa0000, 0x0) getpeername$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x1) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x40040) 2018/05/22 10:34:59 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440d42413c05d7ba1fd57a5828919f3685d95d605281e7882194c02383c999c56eea972873d1d43493a75272c3fecdf3654c41b79a9e33f836869519ba5d899b77b8bd0a9db8a5b84c2b50a720be286d3c08a85897103c66e7b1efb320c002dc994e3b1a654f4f987b991daa8073c6cd06159c9139902259562d47d7b3ba3883f95da7c3ad5854b4615106c404fdf405d5562918ebbbb33f272289f09c38be81a627c697dbc6cbc606342db41a98d4bb1a13faac59d5525f25a9d45690ebe7c07ac1235bcacedf0eefe849084331544f6212a80"], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0xee, 0x0, &(0x7f0000dd0000)=ANY=[@ANYBLOB="0563045000000000"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/22 10:34:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/242, &(0x7f0000000180)=0xf2) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/22 10:34:59 executing program 5: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000070007000700faff3000e56f06bf887bf72cfd0fed7565ee288dec7bf7738f"], &(0x7f0000000040)=0xe) 2018/05/22 10:34:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) 2018/05/22 10:34:59 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/157) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) setpriority(0x1, 0x0, 0x0) 2018/05/22 10:34:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:34:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0x8004c0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) 2018/05/22 10:34:59 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x80000000000006) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000280)) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0)={0x7}, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000001c0)) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getown(r2, 0x9) 2018/05/22 10:34:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@deltaction={0x8c, 0x31, 0x20, 0x70bd29, 0x25dfdbfe, {0x0, 0xea7, 0x8}, [@TCA_ACT_TAB={0x78, 0x1, [{0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0xfff}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffffff80}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x100000000}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x1e05}}]}]}, 0x8c}, 0x1}, 0x20000040) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8010000, 0x0) socket$pppoe(0x18, 0x1, 0x0) mknod(&(0x7f0000000080)='./file0/file0 ', 0x0, 0x0) 2018/05/22 10:34:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 112.556808] binder: 10913:10920 Acquire 1 refcount change on invalid ref -1072487212 ret -22 [ 112.588022] binder: 10913:10920 ioctl c0106426 200000c0 returned -22 2018/05/22 10:34:59 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ipx\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") getdents(r1, &(0x7f0000000080)=""/196, 0xc4) 2018/05/22 10:34:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 112.627490] binder: 10913:10920 unknown command 1342464773 [ 112.658564] binder: 10913:10920 ioctl c0306201 20c6dfd0 returned -22 2018/05/22 10:34:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'team0\x00'}) socketpair$inet(0x2, 0x80003, 0x400, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f00000003c0)="f4e8616e13ccd987ed572089b2242418e3bba1947dd63ac1999cad1e6d2db3ebb5049d154aa6831231175f35ce6ae87df147178d9d6fdc60bf399a8cd48979977f03cef06b56c74e9318419982cf65", 0x4f, 0x4000, &(0x7f0000000440)={0x4, 0x3, 0xec8, "5720277111c9", 0x1ff}, 0x10) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="73656375726974792e2f6465762f66756c6c00df8ea4a00d794bdc71b09658c4d5db1ee41ca05daaa106484f1f8a2cee2946d45f1e7d0a462f33953006c21c2d"]) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000002000000000000000000000000000000000000010000000000000000"], 0x28}}], 0x1, 0x0) [ 112.689074] binder: 10913:10920 got transaction to invalid handle [ 112.730808] binder: 10913:10920 transaction failed 29201/-22, size 0-0 line 3018 [ 112.781676] binder: BINDER_SET_CONTEXT_MGR already set [ 112.788005] binder: 10913:10959 Acquire 1 refcount change on invalid ref -1072487212 ret -22 [ 112.797760] binder: 10913:10959 ioctl c0106426 200000c0 returned -22 [ 112.827323] binder: 10913:10959 unknown command 1342464773 [ 112.827334] binder: 10913:10959 ioctl c0306201 20c6dfd0 returned -22 [ 112.829511] binder: 10913:10961 got transaction to invalid handle [ 112.829520] binder: 10913:10961 transaction failed 29201/-22, size 0-0 line 3018 [ 112.883864] binder: BINDER_SET_CONTEXT_MGR already set [ 112.889794] binder: 10913:10960 ioctl 40046207 0 returned -16 [ 112.895986] binder: 10913:10920 ioctl 40046207 0 returned -16 [ 112.914461] binder: undelivered TRANSACTION_ERROR: 29201 [ 112.920477] binder: undelivered TRANSACTION_ERROR: 29201 [ 112.961384] blk_update_request: 120 callbacks suppressed [ 112.961423] blk_update_request: I/O error, dev loop0, sector 0 [ 112.973457] buffer_io_error: 120 callbacks suppressed [ 112.973484] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 112.986746] blk_update_request: I/O error, dev loop0, sector 8 [ 112.992801] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 113.000776] blk_update_request: I/O error, dev loop0, sector 16 [ 113.007024] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 113.014798] blk_update_request: I/O error, dev loop0, sector 24 [ 113.020966] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 113.028937] blk_update_request: I/O error, dev loop0, sector 32 [ 113.035127] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 113.042984] blk_update_request: I/O error, dev loop0, sector 40 [ 113.049186] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 113.056962] blk_update_request: I/O error, dev loop0, sector 48 [ 113.063165] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 113.071003] blk_update_request: I/O error, dev loop0, sector 56 [ 113.077109] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 113.084973] blk_update_request: I/O error, dev loop0, sector 64 [ 113.091124] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 113.099023] blk_update_request: I/O error, dev loop0, sector 72 [ 113.105111] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 113.322580] IPVS: Creating netns size=2536 id=18 [ 113.527971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 113.542856] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 113.604337] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 113.618933] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 113.678681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 113.693575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 113.709031] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.724533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 114.424759] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 114.464259] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 114.470556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.478161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/22 10:35:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x10) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/05/22 10:35:01 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/05/22 10:35:01 executing program 0: ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000280)=0xff) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0xaec0, &(0x7f00000001c0), 0x8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xe00, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x5, 0x1f, 0x1, 0x9, 0x5, 0x0, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8001, 0x1, 0x8, 0x7, 0x1000}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x800}, &(0x7f00000003c0)=0x8) r2 = socket(0x200000000000011, 0x4000000000080002, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x21) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000000c0)) geteuid() sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) timerfd_create(0x0, 0x800) 2018/05/22 10:35:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200000, 0x0) listen(r1, 0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000001800080028bd7000fedbdf250a008020fc0300020008000008001000120000000800140001000000080015000600000008001900", @ANYRES32=r2, @ANYBLOB='\bx,\x00\x00\x00\x00\x00'], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x20040001) accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x0) shutdown(r0, 0x0) 2018/05/22 10:35:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:01 executing program 4: truncate(&(0x7f00000002c0)='./file0\x00', 0x4) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000440)={'bridge_slave_1\x00', &(0x7f0000001b40)=ANY=[@ANYBLOB, @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR, @ANYRES16, @ANYRES64=r0, @ANYRES32], @ANYRES64]}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x501000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000200)={@local, @empty, @multicast1}, &(0x7f0000000280)=0xc) statfs(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)=""/111) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000700)={0x100000000053, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000580)}, &(0x7f00000000c0)="f4abe8f4f26d8f29b08947b12355ac2f0c18f3f2749e3dd2625b2df96025321dd9", &(0x7f0000000640)=""/70, 0x0, 0x0, 0x0, &(0x7f00000006c0)}) 2018/05/22 10:35:01 executing program 2: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x204040, 0x0) 2018/05/22 10:35:01 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80001, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="11634840a9694e6c8158d15a2405f4937f256553be461866133971ed3c0189f82d5a3aa4fee94b7bdf41321c6dd9bd05133c7a551ab555a76abffa551da488b1da13a25499fdcbfffbc230afb7c4f6e3947ea6dc76afaf61f03a3578c26a2ee99fb544dd7fae7450a5e827830bbe1ed7349840f62f841b99fc828c88e9bbd43a8c4af147ae09d3325d304009bd78ba7c72d6bf6002a7729cee8a03e6057e120a29267961ef9151da7ba4bab7f2eb11a3f7ad", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/22 10:35:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:01 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000001c0)={0x22a, @time, 0x2, {0x0, 0xe3}, 0x35, 0x1, 0x6}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x6) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000480)=0x3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="e4000000"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) getrusage(0xffffffffffffffff, &(0x7f00000004c0)) 2018/05/22 10:35:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080), 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 114.781337] sd 0:0:1:0: [sg0] tag#399 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 114.789974] binder: 11370:11376 got transaction to invalid handle [ 114.789983] binder: 11370:11376 transaction failed 29201/-22, size 2031758809999600126-6159301492780947821 line 3018 [ 114.790036] binder: 11370:11376 ERROR: BC_REGISTER_LOOPER called without request [ 114.815617] sd 0:0:1:0: [sg0] tag#399 CDB: opcode=0xf4 (vendor) [ 114.821935] sd 0:0:1:0: [sg0] tag#399 CDB[00]: f4 ab e8 f4 f2 6d 8f 29 b0 89 47 b1 23 55 ac 2f 2018/05/22 10:35:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:02 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r2 = accept$unix(r1, &(0x7f0000000340)=@abs, &(0x7f0000000100)=0xfffffd67) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x0, 0x8a, [], 0x0, &(0x7f0000000140), &(0x7f0000000180)=""/138}, &(0x7f00000002c0)=0x78) sendmmsg(r0, &(0x7f0000000140), 0x40000000000014b, 0x0) accept4$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={'veth1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/22 10:35:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 114.831244] sd 0:0:1:0: [sg0] tag#399 CDB[10]: 0c 18 f3 f2 74 9e 3d d2 62 5b 2d f9 60 25 32 1d [ 114.840265] sd 0:0:1:0: [sg0] tag#399 CDB[20]: d9 2018/05/22 10:35:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae4c2e981078118239c7cfbe16bbb34a630bbbaeb7b77fe5fccb4982574e808bae02b9c6f114d47cf80baa66914c15ff0cdee93f5162a9461fd300007c823b6c587823d13cdc8116ccbaf2b86de865a771b52546dfede6eb4edf116ff450ca151b5e8aa8748edee582dfe6ac512f1cec3e4e01ce6180dfa8ea", 0xf1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="f8000000160001060000000000000000fe8000000000000000000000000000aaff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}, 0x1}, 0x200000) r1 = socket$inet(0x2, 0x1, 0xffffffff) sendfile(r1, r1, 0x0, 0x3) [ 114.892439] IPVS: Creating netns size=2536 id=19 [ 114.900898] sd 0:0:1:0: [sg0] tag#127 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 114.900913] sd 0:0:1:0: [sg0] tag#127 CDB: opcode=0xf4 (vendor) [ 114.900927] sd 0:0:1:0: [sg0] tag#127 CDB[00]: f4 ab e8 f4 f2 6d 8f 29 b0 89 47 b1 23 55 ac 2f [ 114.900939] sd 0:0:1:0: [sg0] tag#127 CDB[10]: 0c 18 f3 f2 74 9e 3d d2 62 5b 2d f9 60 25 32 1d [ 114.900949] sd 0:0:1:0: [sg0] tag#127 CDB[20]: d9 [ 115.158187] IPVS: Creating netns size=2536 id=20 [ 115.559599] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11412 comm=syz-executor2 [ 115.583774] binder_alloc: binder_alloc_mmap_handler: 11370 20001000-20004000 already mapped failed -16 [ 115.600091] binder: BINDER_SET_CONTEXT_MGR already set [ 115.603676] binder: 11370:11415 got transaction to invalid handle [ 115.603686] binder: 11370:11415 transaction failed 29201/-22, size 2031758809999600126-6159301492780947821 line 3018 [ 115.603740] binder: 11370:11416 ERROR: BC_REGISTER_LOOPER called without request [ 115.630788] binder: 11370:11414 ioctl 40046207 0 returned -16 [ 115.715679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11412 comm=syz-executor2 [ 115.755817] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/22 10:35:03 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x18800, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x1, 0x0, 0x10000101) creat(&(0x7f00000001c0)='./bus\x00', 0x0) 2018/05/22 10:35:03 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x15, 0x1, @thr={&(0x7f0000000040)="725413c6c6857f21319388ce757e1ef674f8a891f4e47a54fe936a87e029219a7287c08c3adc64fbf851688d98057e82c56239e66018ee7185f8b3a5177047eb278937c4bea44ba99d33ee3273a7823aca857d4f9e4c4f", &(0x7f00000000c0)="ce5d910bc0e47ce32a7ebc768a873c252b3b898bed85e2d1e732482bf3aa4fcc270978aebf6a35c85656f5783575343b969100d94fb076506972506d3a3d4d12e8e76dfbba24333fad8616b2a2a0"}}, &(0x7f0000000140)=0x0) exit(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_delete(r0) 2018/05/22 10:35:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:03 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f00000000c0)="666339379bd9685dc5401d57987bbe", 0xf, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='ifb0\x00') 2018/05/22 10:35:03 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0xa6c, 0xfffffffffffffffb, 0x4, 0x5}, {0x6, 0x3, 0x7, 0x9}, {0x5, 0xfec, 0x4, 0x9}, {0x6, 0x9, 0xfffffffffffffffb, 0x32}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80001, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @random="bb59f1a4bfc6"]}) 2018/05/22 10:35:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='.\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x7ffffe, 0x8) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) 2018/05/22 10:35:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./control/file0\x00', 0x80) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x2) mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2), 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') syz_fuseblk_mount(&(0x7f0000005140)='./control/file0\x00', &(0x7f0000005180)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 2018/05/22 10:35:03 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="228385d3598fea83e8169b1e347b5f68b43c54e876033034d90bba8f3e0c1309abe091076f0610a7c3a3a523ad7a77415cdac0378ff8c67a8f003dc6c30ace6a6bd5e067925333984482a1bfa43c8510003f4a51ecbdb3a64a0518cce9146ef169bf831a0b2858202ec83fc8bbdfdfeb432a6745f854f6f5399c4105422d5b734e6214b9eef112bda4846bb2c1991c46b2e7263cbc66403343", 0x99, 0xfffffffffffffff8) socket$key(0xf, 0x3, 0x2) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="81d01b5d0f7039a586d92f1067e2edf7c6f89627899770632b971c277e4fc37b899fe7d9e9e6fda62964104a4f2f5878c3875030380144174e3853c48e7aa0a7a65019efc493dfa694fdee12d4e40a8bf1c0e51bab9e2eb0c6df9409cf4e4e4b6a59d97b394652ffcc53dd44184767bfdac9542ecc4964f2734e3573f986b4e5f13c63a78c1388656b88e5277f3cfb9f5e7f9b7cfb3a47191c598ed94497ffd0278c83578ed325a9ae3055191653f728b8591a5f8f1e890d4763528ae1", 0xbd, r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="020300030c000000000000006a5e9b16ab0c4d3b25f385dce30000000002fc01a1b1c1e5000900020000000000000000000000030006000000000002000000e000e8b90002000100090000000000060200000000030005000000000002000000e000b29eb212"], 0x60}, 0x1}, 0x0) [ 115.805775] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/22 10:35:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:03 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) pread64(r1, &(0x7f00000000c0)=""/106, 0x6a, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r0, 0x2, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa000000000}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x40051) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3fd968a0cab79552182db255e66fbd2b8f128d28d6e50b31422a1122896221f434bb8071361d121a62aa8da4a0c46115689fad03851fa169161056f712d1d99acce12e29a65de8ccfd19df894a566bf4bcbe9bd9eec5a7197cfb9f82f1e4d158f4bfd3a002e1f231c45abd9898e1ef2ef7645e309425e12211ee1db2", @ANYRES16=r0, @ANYBLOB="d574000000000000000009000000200003000800010000000000140002006c6f0000000000000000000000000000"], 0x34}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000000)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'ovf\x00', 0x2, 0x7fffffff, 0x76}, {@rand_addr=0x7, 0x4e23, 0x2007, 0x3, 0x9, 0xb1}}, 0x44) 2018/05/22 10:35:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:03 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x201, 0x0) write$binfmt_elf32(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="7f454c460607fe11f8ff0000008b6f00b60300005d00000064000001030008000000000057e5747404000000"], 0x2c) write$binfmt_elf32(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/22 10:35:03 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x505000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) [ 115.903978] FAT-fs (loop7): Directory bread(block 112) failed 2018/05/22 10:35:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)="360fef93b8e4beffd82a9651b58ae5d361a9a3c183c998522bf9b232436917b4285ef5f627c7f784ac69f04eed8dc84648b3d020569c2787cb6b84fd0988170c7c4281b724dfae6464016239b33f7a460a956ba523bf332b09a14fe5d88de272ce2888ff00e30bc0a6e9a0bbd4453019c9c51b2fb13f7e2bae", 0x79, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 115.952180] FAT-fs (loop7): Directory bread(block 112) failed 2018/05/22 10:35:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:03 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x4, 0x1) sendfile(r0, r0, &(0x7f00000000c0), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000003c0)) [ 116.008775] FAT-fs (loop7): Directory bread(block 112) failed [ 116.186406] FAT-fs (loop7): error, fat_free_clusters: deleting FAT entry beyond EOF [ 116.194251] FAT-fs (loop7): Filesystem has been set read-only 2018/05/22 10:35:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:04 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000200007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/22 10:35:04 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) fdatasync(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x8) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0xe804, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000404010a0200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='che\x00\x00\x00\x00\x00\x00\x00\x00l,\x00']) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/05/22 10:35:04 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x5, 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, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x40042408, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2002, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000580)={0x7fffffff, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x7, [{{0x2, 0x4e24, @rand_addr=0x2696ba82}}, {{0x2, 0x4e23, @rand_addr=0x5}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x81}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x410) 2018/05/22 10:35:04 executing program 6: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpgrp(0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000340)=0xffffffffffffff81) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r6, 0x0, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r8 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0) keyctl$unlink(0x9, r7, r8) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r5, &(0x7f00000001c0), 0xfffffef3) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r1) 2018/05/22 10:35:04 executing program 7: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x2, 0x37025f6}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x7, "ea56c6dd3ff619"}, &(0x7f0000000140)=0xf) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x1000080080) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0x1, 0x8001, 0x9, 0x100000001, 0x3, 0x4}) sendfile(r2, r2, &(0x7f0000000340), 0x2008000fffffffe) 2018/05/22 10:35:04 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000001d80)='/dev/usbmon#\x00', 0x800, 0x2000) getsockname$packet(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001e00)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000200), &(0x7f0000000280)=0x4) r2 = socket(0xa, 0x2, 0x3) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = open(&(0x7f0000000040)='./bus\x00', 0x40, 0x0) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000080)=""/230, &(0x7f0000000180)=0xe6) truncate(&(0x7f0000000000)='./bus\x00', 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r4, 0x1, 0x0, 0x2, 0xfc50, 0x10001}, &(0x7f0000000400)=0x14) 2018/05/22 10:35:04 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000000200)={0x3f, 0xa2f1, 0x70378aa8, 0x8}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_cache\x00') setns(r1, 0x20020000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xffffffff, 0x20}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x400, 0x5}, 0x8) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) pipe(&(0x7f00000000c0)) 2018/05/22 10:35:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:04 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="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", 0xc00, 0x200}]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x5, 0x7fff, 0x10000, 0x1}) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000040)) 2018/05/22 10:35:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) socketpair(0xa, 0x2, 0x1f, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000034c0)={0x0, 0x43, "666efde175786f45a551e168e67386b0866da2f1ebdd011a247903c75eac1f8352b69c689771e5572f578f8d79f6052555bcb468d213fb673ea2a51b886d03c6df3088"}, &(0x7f0000003540)=0x4b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003580)={0x0, 0x6e, "b7fe7d7dc32a77d86be9e4424c90c961035628c1a3b5b42c370e29c710cf98453e93cefc4d6d02f6dbbc481e079ba6e7093ba19c8a1a5d4dea714510582e85d2a937e19261412dedf95c8dd15b2d0a0f38b731d2a2c0379616ef85649813078480cc1b176dd81e4cbb6985556409"}, &(0x7f0000003600)=0x76) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000036c0)={0x0, 0x5c, &(0x7f0000003640)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7c, @loopback={0x0, 0x1}, 0x9c}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23}]}, &(0x7f0000003700)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004880)={0x0, 0xe1, "a354565393b0a27b72aee0c22622b47fcc3310b4c0a574fc13d090834a8e3e05e0fdb674725c876131c6f96da65ec9a21a13725879b220f7bd23017d8f5e27dd99faf05188b9aa2e5ca846640ec10f676ec2bf4969c98d486c05fd3ac73de6ca9a0e70d9ae827eed956b0d7535cb5ca5554c0696c1e0837e20426972e7a152aff3b6d64db68032d1a79e2b7194a5fae110a5a37239e51eb181f4d4e0374a6010699f8d3afaa64bf5a90cf69c30054a152452068e9daf11433af5d2557133f5cf12c7846922706f386df8889addfa2eaa5a05f444c2eb38dd05f2a82bbe9fb81fdb"}, &(0x7f0000004980)=0xe9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000004a40)={0x0, 0x58, &(0x7f00000049c0)=[@in6={0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000004a80)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000004ac0)={0x0, 0x9, 0xd8cd}, &(0x7f0000004b00)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000004f00)={0x0, 0x1}, &(0x7f0000004f40)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004f80)={0x0, 0x2}, &(0x7f0000004fc0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000005040)={0x0, 0x1f, 0xfffffffffffffffb}, &(0x7f0000005080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000005580)={0x0, 0x100, 0x10}, &(0x7f00000055c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000006e80)={0x0, 0x40, 0x5, [0x1, 0x8, 0x7, 0x5, 0x4f7f]}, &(0x7f0000006ec0)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000006f00)={0x0, 0x1bf, 0x30}, &(0x7f0000006f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000007180)={0x1, [0x0]}, &(0x7f00000071c0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000074c0)=[{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, 0x1c, &(0x7f0000003440)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="e0af9febb2633ce6305189a6d87f95e36cfd1c059b2f321c93051a539de6c2049291f48a76706391d0f9698a8e00f2ce815830128784c299fd52622d5ac1a66cf837dce1f07efd56b2c55a6a5e9e440011608707da631360dc6dcf76533f42e5604e6421baa83025cd96f6ad411de852dffdf1cfc9505ff109a52e82a93017", 0x7f}, {&(0x7f00000011c0)="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", 0xfa}, {&(0x7f00000012c0)="946466eebab5088c001a6ee53c3b63f9a2221afaba5112edf6fe5d5080dc366a6d641b687fbe05e1a2e3e2b13e2954da09ec9ef946babdc2a4f2d88b73259ef82836f1d2dccc49e869280f228a253d981d61b43ddb061337fa8fbf90d7a44fef7b06051febefa9baa6a4efbd8452e38ba47f9cf48896399295ef9e86a60b736d2f6f9430ba61bc25f0f48594c728a3a55fad4e03ca1ba16d5e0fe89b8e9c2a19e7deafc4d690da3cd5d8b8636e4ad5baa2", 0xb1}, {&(0x7f0000001380)="a865703c0d83420c3b6b37c3b35ae983b9aacfa850269fa4372df478cae127fb9d014f92781dca1984a63682a0eddbb51686cc6bc6cd7c4a6f5efffdc26497196169f2fd37c97215062c449fe7933ecd2f06ca60a95d145359f9258cc2a362e6bf1ecd3d8d4e9a17c0486a96249f0e1b51d69c4191eb4db023aaea3ad5af6e767cf0869869f403bf5080b57c941cee4ced5e677465", 0x95}, 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0x1000}], 0x7, &(0x7f0000003740)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x202, 0x400, 0x401, r2}}, @init={0x18, 0x84, 0x0, {0xc7, 0x7f, 0x8, 0x80000001}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x4, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2692, 0x2, 0x200, 0xffffffffffffffff, 0x8, 0x2d7, 0x5, r4}}], 0xa0, 0x4}, {&(0x7f0000003800)=@in6={0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x646}, 0x1c, &(0x7f0000004840)=[{&(0x7f0000003840)="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", 0x1000}], 0x1, &(0x7f0000004b40)=[@sndinfo={0x20, 0x84, 0x2, {0x1f, 0x0, 0x4, 0x80000000, r5}}, @init={0x18, 0x84, 0x0, {0x20, 0x1, 0x4, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x5, 0xe5c, 0x0, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4917503c, 0x20b, 0x5, 0x52, 0x5200, 0x3f, 0x3ff, r7}}], 0x88, 0x4880}, {&(0x7f0000004c00)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000004ec0)=[{&(0x7f0000004c40)}, {&(0x7f0000004c80)="577a9b794cab5d69f22c22223717368bd95347063b96a8ebd76d8b8545be88f0103b7b1b96bc2eb56cb17e1816e4862509df72c468e4fbeeb341cb9630197124d20335d8d5a1173a1df6d06713e40b27f583222f9f109d1ffb33af9841342f6f114ea54f153019ca42f905a82610", 0x6e}, {&(0x7f0000004d00)="95a5fdf970e10ee6f862091d0f79ede1d0b0425e6d13cf5a9927e7178b245198d691215de46a724670d70f6816942b94afa2b91051ce24e2e31162066b004881ddce309468389d6aac27259af420979e294cd0386a7125c5b0aeb6d3989dff7cef0edb41483001295fc6897cd1bf4b6f22a748534a62c989a5f92558caebaeaedf3ca4f41d5210599aa8c2ff8e5fe21c5209c39cd01cf578d9c7e695fc8026514705fc1a66e1176bde27f87fc88d643c229a34ca84", 0xb5}, {&(0x7f0000004dc0)="115dbe0ede3439745e3ec7bcadec3d5b5927005678f9268a299842c59076e9d9cfcfea8c2ba69ab8ff5fcda980ce7ead0dd74efb1a7d383712b692323473d90570756c66a46853fcb3d934be15878328a1641ff433528016fffa589035d675d4b611b702c13dea0aa1f55f7f3db8586d03c026e4b1e192d23a8d8430185d08ad1c9531b16a71925f4a2d1a4dabf0f805cbd9f15e9ea1d96ba319916913765c97b5ab69d595fe16c7388b7421ce01d2a69bf5436f05ec800a5b09c4a321fb1b973030d2c3406735be2177c4aed165cec84d1ab683834cf474", 0xd8}], 0x4, &(0x7f00000050c0)=[@authinfo={0x18, 0x84, 0x6, {0x8b94}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x820a, 0xa38, 0xffff, r8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xcf}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @init={0x18, 0x84, 0x0, {0xfff, 0x3, 0x3f7, 0x5}}, @init={0x18, 0x84, 0x0, {0x1000, 0x7, 0x100000001, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x8a, 0x1ff, 0x3, 0x80000000, 0x7614, 0xfffffffffffffff8, 0x4, 0x6, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8003, 0xfffffffffffff000, 0x1, r10}}], 0x100, 0x4800}, {&(0x7f00000051c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, &(0x7f0000005380)=[{&(0x7f0000005200)="8c6e620707403adad493c96dc431d4ff9f8ab1ab5e7dbdef84947651b85f6591a38113e938811b1236fabafeba184fe09316cbf9085641f340973eead1ad43352d56bf31fe1f0d295d0334783a1aa9373a3996283bffe7754b42a0a566ee7bd30526580e9d1c16b4a77a728232e7449991776963a05f1318f26ada50157714add64396c5c83279", 0x87}, {&(0x7f00000052c0)="97f0e6ab99c81dcaa42d239bebdf26e5d84f81d4ac023c922d106094aa5b3130a3023f62a3fe92e2f3a033718508f4cd93ae6eaa4dab05d38cdd69d9f5ab0a31ceff705af0e527a92e6b9e16b6ea32459b54dca457e9f1e603ab2667b912ec05c6aa8959d94c6150c83b54471b76c4cf198dedf7680b8be64fd3ed67a88f3b8cfc78a6661e447f903a8af739b8aaac6c34ddf78711dcc5f7a5558a9dbd1c5ec8f0388fe32272dcee3a36be530e171a29fe324572dbe751b33ab1c13c775c2d73", 0xc0}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f00000053c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000005540)=[{&(0x7f0000005400)="ac3de8eb0e060386b1debf82336abf2bcf7690585e7b4238b48fbb327ad07ce8ba99a90935", 0x25}, {&(0x7f0000005440)="d10ad1fb02abdaed2cab5202736944a87b2c561fd031fe1629c23c9872382a4de606b2464b7218ac0199098a5e183c06226b78bbf2f48760cd26e62c187f836bcd19b18ef74b7cd6a22969f143d831bb2c18634a28debdf5df656df25eb0436f0b489f08624d2388a84430f4acbca82098fe099fc32ac5ace689f676d16632b4503431954e5173dff632182fbde95b79dacd7ef4a0252946c336571aee6d7ab8e4da3d04ab494d6fa476cbf075b8ceb9ed1a683742cb0a57f180a66efc676130ca4e72daf3260721961b134569c821e07b749e9772866b8c2ddf", 0xda}], 0x2, &(0x7f0000005600)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x21}}, @authinfo={0x18, 0x84, 0x6, {0x1f}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0x7fcd, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x800a, 0x7ff, 0xffffffffffffff7f, r11}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x7f}}], 0x88, 0x4000040}, {&(0x7f00000056c0)=@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x11}, 0x1c, &(0x7f0000005980)=[{&(0x7f0000005700)="c881f54bdc84e875aedc8aff361029557092a6347e2f4826720a7cf0", 0x1c}, {&(0x7f0000005740)="3feab9812da864d0f4cec8eb492df409b45ad3e8c1b939891ce4224da180c435907638e2b4c229ffd1f328b71e273c4298", 0x31}, {&(0x7f0000005780)}, {&(0x7f00000057c0)="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", 0xfb}, {&(0x7f00000058c0)="a35146feeb08bdc7d28d251086ed8507a62ef603f3755a798de67c3d7b708a7c5478e9f497a5e9f5783fd6c22b59020280d2b6a6b83a12a237c728bd41092bc9f2c24bd6be53fc46461a8aae", 0x4c}, {&(0x7f0000005940)="c9447b12e80af22539770e5cea007172a6981d08aa83e51605cfe881166303091b400065c0", 0x25}], 0x6, &(0x7f0000005a00)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x7f}}], 0x18, 0x10}, {&(0x7f0000005a40)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000005c00)=[{&(0x7f0000005a80)="d7e2e0cfd244bdde33548c8d60dea1f18f8f950868c5b7a51adbc369d1e8", 0x1e}, {&(0x7f0000005ac0)="49237dcc90fa886432b4abd259a258b457bdb29aafe15b0ff1b5a7e79d12423b5d4a43b58f034dfdf31fe0fcec5e7ddea917a6014690929866b38b035acdac885834c753369bfcfc3cf06a7aef96655e", 0x50}, {&(0x7f0000005b40)="3b5d1a40ed3432ddb82fcd989c2383d47e6ba35d8d5b21af43f69a4d6275323b9bcc840ad7af6fba5b44fd81204ec58c73b2e0c16ccacbdfb4d6ea428cf02fd51f34efd847edf2d27f64aca68575d5904725fd6441c7f084c0af9b76a31042e30bdbc2572a9fe3cd2f207872dd25a72ea9bbb034db0933513ab8c611cfa9f734b462288b470303389b51ea348ff97bc3c691224e128da5fa1abbe638", 0x9c}], 0x3, &(0x7f0000005c40)=[@dstaddrv6={0x20, 0x84, 0x8}], 0x20, 0x1}, {&(0x7f0000005c80)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000006e40)=[{&(0x7f0000005cc0)="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", 0x1000}, {&(0x7f0000006cc0)="fd663961b776bddbcbbea769fcf87518a300e66be23ff2a597c554f05c65e726bdcdc9a1af45c63530162b988bf5332d880d12a5ae853920b974a10db9452b4f7487ce9306a30f01845346866439e1a0", 0x50}, {&(0x7f0000006d40)="4177420822a1be4d7565c7d6c4a659afe8ac0891ca4e02037dc255de8879c4ec80aaa894349eb8ecf9ad7279c715ba0f510549079918871be76abb47c11371bbd1e033ca845d41bd52590a474c3ed1d36ce12e7df3552d62754e2f533b65bca56cfbb10f0af0d56480c030e33c90b3cb1a9e11fef2618e37b8c8a4f2e5d324683251b0dec2185ae88cabbfa11362a3de1904b41b1831b785fb60fc7be73e593e7350aeffbd80c6edeb08f111476b25a292c608bc10af84949464403fd07d546e437abea58873eea9470838a57610", 0xce}], 0x3, &(0x7f0000006f80)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x7ff, 0x9, 0x1, 0x1, 0x4, 0x7, 0xffffffffffffffe0, r12}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0xf5e4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x5, 0x2, r13}}], 0x68, 0x4000}, {&(0x7f0000007000)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000007140)=[{&(0x7f0000007040)="c014196f29035691f4f215cae9626e24aacac6360047943d0d490cd3b7816b74480d9a353c8a5044be7f438b4775b37ec23ce122247244ec1fc84d53154f7c0adaf33d35070926682e9abe59e816901cd103cbe7fd417213cce7bc3578834d0978640712492a334fa6b591ce579ad94659e60f864fd3676041e5448b1943601ba5374c2e928ce213885899e29ab1d86921faa4946e19d1f3c6e7b0952adbc953beb795c2693afd06ae7a0ff230bb900cc3e9598c1935d1e6e9e39327f9bd5d015b8aa8f8b148142d80b44355b760175c8d9d0d837cac661b26d9e574", 0xdc}], 0x1, &(0x7f0000007200)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x573}}, @authinfo={0x18, 0x84, 0x6, {0x5bda}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8000, 0x5, 0x5, 0x1, 0x7ff, 0x6, r14}}], 0x90, 0x4048080}, {&(0x7f00000072c0)=@in6={0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000007480)=[{&(0x7f0000007300)="129a88c9564b6b2b712502b5a11ac3645a1fb50a1706b2bbe09eabd5fde73a7d61fbd5d5f3f0ba1734ad709e8e617217c70c4b3363db28249eca8d940e1a63b8131c7d94d425cfc4be852c77e02632a92928037e1233966505046e5687f9472b846cb14236ab258b16dafd558a96c884127b3ec0df017f0e0359064ab1d745d0743bca7d9e3003d66fd3ec0b3017f98a42622849437bbe9d87ddebf1b3534caefd446685d5671db3f4ac5d9101c3b5231b6a032a5997ce681307c2ea804292c67cdca219e5731c5df76375b6175839fcbe2bbe045e5d0a84e3f56beb5a20564d6c965d", 0xe3}, {&(0x7f0000007400)="ce113329105b410e3809f99bd4551d5bd37dcca92424ecb8f35ab2a2b18c0aeaa26c365c14bc5e0b4133540d16f019be49613514d39427606be0f965a2b3f21860128673620a1f1e0a8170b9eb4c1a947234465f", 0x54}], 0x2, 0x0, 0x0, 0x20000041}], 0xa, 0x4000000) r15 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_gettime(r15, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/05/22 10:35:04 executing program 5: mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0xafb3e81660619fdb) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x46000, 0x0) renameat(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400900, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) unlink(&(0x7f0000000040)='./file0/bus\x00') [ 116.814261] FAT-fs (loop4): Unrecognized mount option "che" or missing value [ 116.821683] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/22 10:35:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fcntl$getown(r0, 0x9) r1 = open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) creat(&(0x7f00000000c0)='./file0\x00', 0x4) 2018/05/22 10:35:04 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x10143, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xe8}, 0x1, 0x0, 0x0, 0x8800}, 0x1) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f000073ffe8)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = accept4(r1, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x3b9, 0x80800) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000000180)="af0e0a359dd6e01b3dee5487fb") 2018/05/22 10:35:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:04 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x1d, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x1f}, &(0x7f0000000180)=0x8) [ 116.936301] loop1: [CUMANA/ADFS] p1 [ADFS] p1 [ 116.941814] loop1: partition table partially beyond EOD, [ 116.970562] FAT-fs (loop4): Unrecognized mount option "che" or missing value 2018/05/22 10:35:04 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x8) fallocate(r0, 0x10, 0x1, 0x1ff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x8, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x95, "04479a85c7e87ff46cfb76f9c3743c199ac1e67fd0761c6840c9c4ecaf1f45865cdb719ce6658d3c9f870fedc1727c91986469aafeac3d0847c2cdf3fa8391cee5aab6077de56dfcd0a15057476788fd2d2cf3f62876f9102d514cf835cc6a058a831a17fe44d59901f60062e4d85a5e6c01e12c21c563a9c633e9bfcd39e016d88d9f4997e5fe72911a3d63deee4c265dbd37672c"}, &(0x7f0000000080)=0x9d) [ 117.018807] truncated [ 117.037629] loop1: p1 size 713558478 extends beyond EOD, truncated [ 117.176917] loop1: [CUMANA/ADFS] p1 [ADFS] p1 [ 117.181570] loop1: partition table partially beyond EOD, truncated [ 117.188320] loop1: p1 size 713558478 extends beyond EOD, truncated 2018/05/22 10:35:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x0, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:05 executing program 7: r0 = memfd_create(&(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200030000000000007ead09443677a9ba00000000000000000020000002"], 0x2e) sendmsg$nfc_llcp(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x1, 0x7fffffff, 0x7, "ceec005a74ae9f01e9eb3cf3e2b0b343af71a64ed3e5e29e02c5460b2847ba21efe9237362011ede05f7c9e67020ab562d2abc8ef85b331c102b2c54c863a6", 0x31}, 0x60, &(0x7f0000000140)=[{&(0x7f00000000c0)="3450770fe4b03d6a55eb1d413c503be9143c2af662d164c4460beb8b78c4f1cf9a99b77115587ad143b466bd796a91da2a38427fd38dae04405e8a06aa3d65cd4ad7ee9866361b6a01dd7293734132808298f2c93d7ddff3b6e451bbb13016ea599d4b5efd0bc827ce01f405", 0x6c}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="60000000000000000b0100003f00000052a400000000540377e75e886d5a1e1946eb755d6248cfa7a59f304aa4120143eb185c521ad6f9c476ae5b3275bc3874b0e699312f9a544eaf8bb6640c484c395c76001cfcb5d000000000"], 0x60, 0x40000}, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/22 10:35:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) getpid() r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xad3) fstat(r2, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() chown(&(0x7f00000000c0)='./file0\x00', r3, r4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000d00)) 2018/05/22 10:35:05 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000}, 0x880) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) 2018/05/22 10:35:05 executing program 2: r0 = socket(0xa, 0x1, 0x40000) ioctl(r0, 0x8914, &(0x7f0000000300)="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") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000280)="000100000008000066000000c9030000ec000000010000000100000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef24acdb8391a51b43ad253b41a752af0bae23a301165cb0cc83308f376332944d5e290e8630e38abeb86fa95d", 0x66, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10"]) r1 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xf002, r1, r2, 0x0, 0x200000) r3 = socket(0x3, 0x3, 0x100000000) connect$vsock_stream(r3, &(0x7f0000000200)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/05/22 10:35:05 executing program 0: ioprio_set$pid(0x200000000001, 0xffffffffffffffff, 0x6) 2018/05/22 10:35:05 executing program 6: mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc) write$cgroup_int(r0, &(0x7f0000000000)=ANY=[], 0x10000001b) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"76fba604562abe"}}, 0x10) 2018/05/22 10:35:05 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000180)={0x10000, 0x200, 0x81003}, 0xfffffffffffffdcd) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000180), &(0x7f0000000100)=[&(0x7f0000000040)='\'*cpuset*\x00', &(0x7f00000000c0)="2a2b40dd706f7369785f61636c5f61636365737300"], 0x1000) socket$inet6(0xa, 0x3, 0x7fff) 2018/05/22 10:35:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r1, r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r5, 0x4) ppoll(&(0x7f0000000040)=[{r2}, {r4}], 0x2, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) 2018/05/22 10:35:05 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x200031, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='vmnet1-vboxnet0$ppp0vmnet1\x00', 0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2002) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) 2018/05/22 10:35:05 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x7f, 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0xe, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/05/22 10:35:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000600)={'filter\x00', 0x0, 0x4, 0x3a, [], 0x1, &(0x7f0000000480)=[{}], &(0x7f00000005c0)=""/58}, &(0x7f0000000680)=0x78) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000004c0)={0x15, 0xbc, &(0x7f0000000500)="c9e9aa67fb91894ae3ad6142bd5669d3e3891757660b54d33a5480a1685023059ecf55c054d63c3cb98347e7447c6ba8787cd0bdbdd5a99708ad20222167b0b45918fe6d4e3e87be7e008c5cffff985ad0aee97ae2086a8aff1d09d7116abf549b4a45ed2ce2a83db107aa61cdd9d45aded1671087c325e70cda131b65418e60b71b81e3a4e3a505457e0e9ae2ea4b3c808453ab2a48eae22c9828f41bfc9cbf75e76049207473567dd28af3f34793518a8b28b86a43e6469f541c47"}) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000440)=r2) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x98, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/152}, &(0x7f0000000200)=0x78) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:05 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) [ 118.004823] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 2018/05/22 10:35:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x18032, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', '.', [{0x20, 'vmnet1,'}, {0x20, 'oom_score_adj\x00'}, {0x20, "65746830e5"}], 0xa}, 0x22) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="be2c1549dcd67347c621aabf2b82725b7eb92f5f6da7d67f69a348c91732ded8967039c51914e44cb07345d959200555690f3fb127510f7d152c10a56d023e32", 0x40}], 0x1) 2018/05/22 10:35:05 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x8, 0xd9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x234c00000000000, 0x3}, 0x90) 2018/05/22 10:35:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x0, 0x0) readahead(r2, 0x0, 0x7fffffff) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 118.159634] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. 2018/05/22 10:35:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/05/22 10:35:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)=""/102, &(0x7f0000000200)=0x66) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) inotify_init1(0x80000) 2018/05/22 10:35:05 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r0, &(0x7f0000000180)={'system_u:object_r:nvram_device_t:s0', 0x20, 'root\x00'}, 0x29) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r1, &(0x7f0000d83ff8), 0x7b4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x0, 0x9, 0x4}) 2018/05/22 10:35:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) memfd_create(&(0x7f0000000000)='GPLeth0/bdev\x00', 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x4000099, 0x2000, &(0x7f0000000e40)={0x0, 0x1c9c380}) 2018/05/22 10:35:05 executing program 2: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) exit(0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_delete(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x480, 0xfffffffffffffffe}, 'port1\x00', 0x14, 0x90000, 0x6, 0x1f, 0x80000001, 0x100, 0x8000, 0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x1) 2018/05/22 10:35:05 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x8, 0xd9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x234c00000000000, 0x3}, 0x90) 2018/05/22 10:35:05 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x8000010000) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8, 0xffffffff, 0x0, 0xca, 0x9, 0x9, 0x0, 0x7ff, 0x10001, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x9, 0x5ebd, 0x8}, 0x10) sendto$inet6(r0, &(0x7f0000000040)="3ff0ad1f9e8383ca6f9a0eca", 0xc, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/22 10:35:05 executing program 6: chroot(&(0x7f00000000c0)='./bus\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x800000000000200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)={'#! ', './bus', [{0x20, "a86d643573756d"}, {0x20, ']%system\\&'}], 0xa, "5b48ddcae2407d13ee7ca4df4c69f32d501ea8ece0fd36a0aace5e4789c5e9f7c01ab154a65e630692149af9ea0cdecdad1e2a120aa10f19984a20f415c6e9d8cfabeb52dcd058a08ad6e84f817ba7b91f5cb51d1d03c149952c36ffce8e6f02cbddb4d822e45995f130c5991c66a5de174fa6b5cf329d754eb6e46757d2605d0df6261160432ac58f90980ff2276ff1890b29"}, 0xaf) r1 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/22 10:35:05 executing program 0: r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000180)={0x7, 0x5, &(0x7f0000000140)="0522f6e861"}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={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={&(0x7f0000000040)}}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/05/22 10:35:05 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x8010080000000084) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x0, 0x2c}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) 2018/05/22 10:35:05 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x3, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x4) pipe(&(0x7f0000000100)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/05/22 10:35:05 executing program 5: r0 = epoll_create1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = getpgrp(r1) ioctl$void(r0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x501000, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x1]) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}) 2018/05/22 10:35:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2}, 0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r2, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r2, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2000000004}, 0xffffffffffffff0a) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmmsg(r0, &(0x7f0000004f00)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="65af920ce3c49e76eba928bf32687ee7ce9505220286edfa24392074d3dd44c7766a92d3ce216bcc", 0x28}], 0x1, &(0x7f00000004c0)}}], 0x1, 0x0) 2018/05/22 10:35:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x6, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x200, 0x0, 0x4, 0x6, 0x5, &(0x7f0000000040)='rose0\x00', 0xfff, 0x401, 0x100000000}) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:05 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900080003000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x31) write$selinux_create(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723b73797374656d5f80843f414e8563726b6e30202f7573722f7362696e2f6e013e4ceea674706420343500"], 0xffffffffffffffa8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000001c0)) [ 118.443770] IPv6: Can't replace route, no match found [ 118.488274] IPv6: Can't replace route, no match found 2018/05/22 10:35:06 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x200000, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001380), 0x4) dup3(r3, r0, 0x0) capget(&(0x7f0000000200), &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000340)={{}, {0x0, 0x3}, 0x0, 0x0, 0x6}) read(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x35) umount2(&(0x7f00000002c0)='./file0\x00', 0x4) 2018/05/22 10:35:06 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) ftruncate(r0, 0x400) socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="de21e278be6c19f7c6b3205f5a86949f4702ed7778065e5ae511129ded05459c661b48c9b111cee527fba40980fba1f47a3426093096285e02d6479b3011dc348f69c1a14ad5e7fa97b4d92fb76092db0e4c81f1d0022c89f1be7eba0ef8caffc5803c91ec7dbf1450455c92d9c32553791cd80042cdd4612f37665a3c78e396bcf6deb4a03ada2712ad3541a0fa09b54a895f341b916c14ed2e3e6e562ae79e3746360deb23714b819cdd8f7beb013246be4d977866c7fd06096403f195fcc77b9b19baa832cd3980719ced725b0b4d2ff27c954fbd", 0xd6}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r1, 0x6, &(0x7f0000000080)=0x7f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x0, 0x70bd2b, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/05/22 10:35:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x7ff, 0x6}, 0x2) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) ioctl$TIOCSTI(r0, 0x5412, 0xff) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:06 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x442, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/22 10:35:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x3ff, 0x4) 2018/05/22 10:35:06 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0xc0145401, &(0x7f0000000340)=""/4096) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x40000000000001e2, &(0x7f0000000080)=[{0x1, 0xfffffffffffffff9}]}) 2018/05/22 10:35:06 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500005800000000002f9078ac1414aaac1414aa042065580000000000000800000086000000000000000000100000000100000000000000080022eb00000000200000000200000000000000000000004800655800000000"], &(0x7f0000000000)={0x3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r1 = add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="1500d7ad59db9310a4691f1e1da92be09746523b23ef2b625c90fc28700ae7735e1ad10574c82359211227774fe70ca73081876cc4b9775725658ad099bcf328f0099a3fb4d45b5c61f20a022bddac2b5ad745179334f02c2e04de6266d9", 0x5e, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r1) keyctl$search(0xa, r1, &(0x7f0000000300)='logon\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, r1) 2018/05/22 10:35:06 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f00000019c0)={&(0x7f00000002c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000001340)=""/146, 0x92}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000001400)=""/34, 0x22}, {&(0x7f0000001440)=""/175, 0xaf}, {&(0x7f0000001500)=""/244, 0xf4}, {&(0x7f0000001600)=""/251, 0xfb}, {&(0x7f0000001700)=""/255, 0xff}], 0x9, &(0x7f00000018c0)=""/206, 0xce, 0x7}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x121480, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00000000c0)={0x4, 0x6}) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000001ac0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x8a008}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a40)={0x30, r2, 0x0, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfc6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYBLOB="010000000000000000000900000038000300080007004e2200000800030000000000080004000200000008000100000000001400020076657468305f746f5f74650500000000"], 0x2}, 0x1}, 0x0) 2018/05/22 10:35:06 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {0x0}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001140)={r2, &(0x7f0000000140)=""/4096}) r3 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001200)={r1, &(0x7f0000001180)=""/104}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x440000, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000080)={0x6, 0x4}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001280)={0x0, 0x8}, &(0x7f00000012c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001300)={r6, 0x9}, 0x8) 2018/05/22 10:35:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x0, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000002c0)={@remote, @multicast1}, &(0x7f0000000440)=0xc) connect(r0, &(0x7f0000dcd000)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80) sendmmsg(r1, &(0x7f00000002c0), 0x4000000000000f4, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000500)={0x85, 0x0, 0x0, 0x8}, 0x8) recvfrom$ipx(r1, &(0x7f0000000140)=""/4, 0x4, 0x20, &(0x7f0000000240)={0x4, 0x1, 0x6, "4072b034a74b", 0x5}, 0x10) connect$unix(r1, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000340)={{}, {0x7, 0x3}}) recvfrom$llc(r1, &(0x7f0000000480)=""/3, 0x3, 0x20, &(0x7f00000004c0)={0x1a, 0xfffe, 0x4, 0x80000000, 0x4, 0x30d, @link_local={0x1, 0x80, 0xc2}}, 0x10) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000200)) 2018/05/22 10:35:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="d432dcfd000000f6ff000000000000000020ef0900000000000000000000000500000000"], &(0x7f0000000100)=0x24) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x1) 2018/05/22 10:35:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) epoll_pwait(r2, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x5, &(0x7f0000000140), 0x8) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000180)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x20008000, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket(0x0, 0x80000, 0x1) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:06 executing program 5: r0 = socket(0x10, 0x2000000006, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x24, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @typed={0x8, 0x0, @fd}]}, 0x46}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003e00)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000003dc0)={&(0x7f0000002d00)={0x1094, 0x18, 0xb24, 0x70bd2c, 0x25dfdbfc, {0x9}, [@nested={0x1080, 0x55, [@generic="b6a7dbbead2fc1e77ff1c03abb43d99d95aad8e446416a0a6ef7876e56ab644a47e1ec66cb456f7a00974e5d808cf820f01a592041e5bebc851a3a7f04a1c541927c798bcde7a45553e48414afd45d6e6360f12aa7e468a94b", @typed={0x20, 0x2f, @str='nodevwlan1md5sumlo\'proc&\x00'}, @generic="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"]}]}, 0x1094}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendmmsg$nfc_llcp(r0, &(0x7f0000002c80)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x2, 0x4, 0x7, "ee2b740275879ab206ef3e70978940fa98fc658126abb9b2b2cf774af361aedf3f390f8bbfa1e4ac34f3a9e9a06d5a63c4c0311f3e89a424a8716b7f5f9c0b", 0x15}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000140)="2af350ffc6f940ef0cd28958da265dacc66f1335edbeb433343267df146d633f7436fef18f3c763ccbd94a330157e2e639b8a3fad3a6a8b49f4874c6f076c8b353d4c5cd86312ecc1e1460f24affdd07c3f0f295d9cc2a2a532f9aa99ecb3e246030b8dae9856e526c2e719bfa3db6066e89405ce8e57ba0312470465a1a", 0x7e}, {&(0x7f00000001c0)="202505c5a2d348710281eb0bebf336e3aceaafe5ea7e5bbd230b918dde03f505a91dcfd3e4dfef5afce183519a90662f1d1cf870a28d40f16667bcfd2e32a4906b17e9dd315372636f6bb326e89ebcca0d083910c797579ac0cb03b31bdae7788027f60f13478cf090dbcd76f3d74f58f41e225cf9c37dd8019d37fd267c892ed49c89e7992889695192263c5544e2644ddbe92a6598cf1f11ef4a47c4f31e2360", 0xa1}, {&(0x7f0000000280)="6dbc825dfb3622aae0e672c7495086d4ecf6d4d8dc5713a3fb45cf3c0ae2dec224f5749a22e9c652a45c18d4cb8a9b70f5de6365be35e0b6abc732f974bb9c1fa9f66ba83876d4206bacca552fe3deeac7d2b48434d2a9bf5e19b952074cca1c1a1f0d39f4bd0924b3142f7b7bd98780413e86690468e0358c46c61b4990e12b50e0f433a5478240ad1e4a18e333e78b26fecb7e27a132ef6e740bdbe7ccfbac735ca4bf87b0b4fe3463f530ab99cf1bdb722d1bedfe88255c59b6d83c3ca9f6ac6bd3e5878c3d6052701f10f915ac", 0xcf}, {&(0x7f0000000380)="ce308d69480a928014bfd8e5a7bf2df2299dcf5d90404030fd4bf675113b5035738753fe6cc71ac1ef5b3321d5e5642a25fd9535a0389a03fa77c3956e53497d4dfbbb6d87f5c48e8c1b657032f0f42e4fbb950afc969d4720ee40a889417bcee33d0335ca855721a04596febfdb9b36ee1f537290bf3891d125dfc0e4cfd20d68aa9fdc6bdeb434d81009c965e2cf790348f0500e1cddc1b5fca08bbfefc4efc1c7c2d83c31cf1429dde3cf4f9e5507726c528819c8d3808b23cddf398377041d0b1e86d4e12cde785c6f7913ecc275ab6d1deb5513cee9ac2b124a710d579459", 0xe1}, {&(0x7f0000000480)="f1ab21fa594eaf9750d19f95beafba9f1d6eea94114f90998427ec8fe02ac79108921dca3f566625ba17e58004c1be8b8a4acb5b2c117beef6029f30d0806a8f36c44d3d", 0x44}, {&(0x7f0000000500)="a1db618dfa198289e5eac36920ed035fab26402a0ff52cc27d975601a3ebb6dee1ef43bc64625cc5daec4c49556bb766db735a8f554ceef2cd9397a73393c4c4a91d1444132914f66ca755c8f0c2ac6583a9e4d9a90600cebe3e6462da07fc84f0483f", 0x63}], 0x6, &(0x7f0000003e40)=ANY=[@ANYBLOB="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"], 0xb0, 0x20000800}, {&(0x7f0000000700)={0x27, 0x1, 0x1, 0x5, 0x8, 0x4668, "5bd6eedb05f0dc46318c52433456dbd680763ec11b19bd48768bc12a24d7e7649110ba1f2e5095489c9c4a6a131ce2b2b10898a47fca3ed32bfe63f4df9cfc", 0xe}, 0x60, &(0x7f0000002b80)=[{&(0x7f0000000040)="8b8a4b332dcbc2a44ab50d118c4945691e81e4e622de02f93812d09b90c4e54ff7f76890b431f6b07771c4fc674905f6", 0x30}, {&(0x7f0000000780)="be4bbb47a06146c092457d584e66951810a1af740f2a26e9b298f1352877b7de1a81b00d71d627e3448af14ed97de93e646b0933cae4feec6b997b0f2d59534096a0d9d0d12402fea44a12adde575a7af3e441", 0x53}, {&(0x7f0000000800)="b04345f8e85d456419b7ebed2b3b3f8b23e6fa4a37d4c848436c64b8319c60e61cd050fbe51d14c66785464fc141d4e19fccd753bc0e4f7900e72890b096425da14dc1fba8f2eb70e007f017dd8e00b108e7fc6534c3ba4a8dc8e01bf8ee721555c832eb1cad296918d182870dd3340ae6115c2ed9ce8fbf6b95a896baf58287b2bce2638b421cf64df56577977c83377a0b262967a1e196335beb157b8d5672c6bde22fe5dfa3edfa45639ebd59a5f3a315fa1ba9d6104f", 0xb8}, 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0x1000}, {&(0x7f0000001b80)="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", 0x1000}], 0x8, &(0x7f0000002c00)={0x58, 0x9fe0664e4e0930f4, 0x100, "338d443d0aa8f23ebb77fa903f1330b96d4848a9a284d72038ca032acb6c1ffd2fb5c0e612bb4c4ce6ed80de77d0872f9f5569f3f56902119cac79a7b72c78c1f6ec7c87f6fa"}, 0x58, 0x800}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000040c0), &(0x7f0000004100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000640)={0x0, 0x1000}, &(0x7f0000000680)=0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004140)='/dev/pktcdvd/control\x00', 0x4000, 0x0) openat$cgroup_int(r2, &(0x7f0000004180)='cpuset.memory_spread_page\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000041c0)=0x400000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003fc0)={r1, 0xe9, "c0536c3cf0bc803dca4aa1607530af42c368568b862b233a856bc03749992904459e7def5df3218024278b40b23a03ff969c81c5670d797ab92d495e922693c101743db1fbddf128ea26fbbcb3c99e13f49a48eea318d268e9f9ba7362e55f23cd7c50b09a3d44ddc89b44bbf95ec3a5734a0b2586b0c2de5b382f1ebea59f54c4ffdebdadbed6595941c6f7bb628638573ee8a0a1f8e66f5c79b966dc3c61cea16a74550236eca93730e93b5585747e5a6baafe72a397c4dae78354feacff1cb90a3387f918048647eb2a9c9efbc0ed584c2c101da67a9c3b78da46e5e3d19a827e545ca31b2f5e26"}, &(0x7f00000006c0)=0xf1) 2018/05/22 10:35:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1fd4, &(0x7f00000003c0)="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") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x10, &(0x7f0000000340)=ANY=[]) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) dup(r1) mkdirat(r2, &(0x7f00000001c0)='.//ile0\x00', 0x0) renameat(r2, &(0x7f0000000240)='.//ile0\x00', r2, &(0x7f0000000280)='./file0/file0\x00') 2018/05/22 10:35:06 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2={0x1f}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="18c6aaeeffffff000000000000000000e20d"], 0x12}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) 2018/05/22 10:35:06 executing program 5: socket(0x40000000002, 0x3, 0x2) [ 119.557165] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 119.574480] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 119.583699] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 119.592123] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 119.612119] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 119.621051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.628840] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 119.636461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.643811] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.651172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.658645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 119.666095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/22 10:35:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x316, 0x8) fchown(r0, 0x0, r3) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) 2018/05/22 10:35:07 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0xba2338ecbf089322, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d"}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010005fba0000002d92b0eb1ac4dfbfcc00", @ANYBLOB="030000007500000008001b0000000000"], 0x2}, 0x1}, 0x0) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$inet6(0xa, 0xa, 0x81, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={0xffffffff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00', 0x400}) 2018/05/22 10:35:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r1, &(0x7f0000000280)='6', 0xffffffffffffff76, 0x0, &(0x7f0000000000)={0x2, 0x4800, @broadcast=0xffffffff}, 0xfffffffffffffed9) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:07 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000100)="9acb4adc7e8671501d3985b262440389ae9c11c93236730249ef149554ad3a8e8556768f38a67b70cadde0fc997707fa9ca519ca5e32f610e617786672b750db8664ffe698d6ecc4352a63969a480ee55c3a4a4396f71a1e7cba69d0309a09462210ea2186ba8b12cf6fc18d5e492acc4612de97f992eba6f6a08b5cb1f39a9ad582b1e44a6f361cd50b66a53fcd977d79edb8e7b504f48b51c3ea9ca791e01a16e311821cba33b37005fd77083041d98d06cd5b39e65c616319132ec4afb607c14c37c8c2a9a3b70ea0bf30b0aba8e070df4ba916ef81e371e61e3c7f20223a88589a80f95ccae43a2b829a5f4a85568c3ab6951b357983c639d4bf", 0xfc, 0x2}, {&(0x7f0000000200)="c3d1886f1b414829c22c6e8591d148fcc3c6993c93b2346ecea2e0cabae428a5d69d845369d3b7e3f331cf", 0x2b, 0x5}, {&(0x7f0000000240)="52c297c2aa17219122b089309315f9be156f0a573cc78d373fd093c83a523335b83a18d3d813b03fdb0709b96dbe5ab0eb648fe99634e47850e5d3a22b907f689fa115112b32d383aa8c6d6e47fa98008ffd05260b085e9375afbdd2e2be55649b9b57d8ea97c8677617b9c8f88cafbcab5bf38ef381180e4a62e81abc1522a95b81fa9808e8c21689ea073cb3921a3c9ead5c5677b507e242f876a5aba7bca05cbdc511f2dec7c19c4930e51f96bb5f1f8e3c53b6022f6af577745f7827406073bc441b3326315ac88da9b595", 0x2c9, 0x14}, {&(0x7f0000000340)="2a19423c4af63ad5e0661445e4f5538a7eba75", 0x13, 0x28e}, {&(0x7f0000000380)="a3baed14587d5b3bbcf8615c2c84660a99efb45005c859a2e54c2afa8399edc09c6d9777c6048c927a516498988932ed8ec3ac67380195f7cb909062059c0f", 0x3f, 0x1}], 0x200800, &(0x7f0000000440)=ANY=[@ANYBLOB="64617461636f772c6d657461646174615f726174696f3d3f372c737562766f6c69643d766d6e657430776c81c5062d00995947be3bfd71871c616e302c61636c2c00e56b2f3dcdff442f160c0d6777aa4f75d315d482c570b2363199024c184163933692107a2d59a1eacbf4e1e7fe446c016ae1ad5e0c4fa3142483c7"]) acct(&(0x7f0000000080)='./file0\x00') 2018/05/22 10:35:07 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x8000)=nil, 0x8000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f00000000c0), &(0x7f0000000140)=[0x0, 0x68]}, 0x22b2a1a9}}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/22 10:35:07 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) pkey_alloc(0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x10001) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x80, 0x2, 0x6, 0x1, 0xb61, 0x1, 0x4, 0x0, 0x8001, 0xa7a9000}, 0xb) pkey_alloc(0x0, 0x0) 2018/05/22 10:35:07 executing program 2: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) setgroups(0x4000000000000092, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/22 10:35:07 executing program 5: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="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") r1 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r1, &(0x7f0000000400)=@nl=@proc, &(0x7f0000000480)=0x80) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="bd00000000872e939042a4a64ea2f732389ba10a983707401f18e2042efaa985659646797d6256eb1f510855f735965d58a34d039a69db668571280e0fcb5b88fbd27c48446fe8ea591cb40700000000000000ec30379551f41a8743eea4ff90f32595dae106171b76abce8c07a9d88fe993b5c0b6111fc0fbc3115f5efaaa1d537d2d2a506f7cd7e1cbe61067d744d5feae7977da50beb9a560f4a81166434059fb1286cf47aeacbd110e457a4bad79a51e48359d27bc38e21924d6e7eaf4e43a"], &(0x7f00000003c0)=0xc5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000100)=0xff) 2018/05/22 10:35:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x100000000, &(0x7f0000000180)="c626262c9cfabf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0xaaaab55, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/22 10:35:07 executing program 0: socket$inet6(0xa, 0xa, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000840)={0x0, @local, @local}, &(0x7f0000000880)=0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x7b, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x8, 0xffffffffffff7fff, 0xd0ce, 0x8000, 0xfffffffffffff1cd}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r2, 0x101, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x2f4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = gettid() mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f0000000180)=""/247, 0xffffff80}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xadbf80a3}], 0x23a, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000180), 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r1, &(0x7f0000000480)="98b471ecf7bdb873f5304ec6f57ec44cffa0b3b3da5df77cf8cfcee1380d094e3962e310aefb5c06257693783dc697fe0ac4ee3db4e1ac03ec6b8712365c8405a355377bfdb57aa751b5974525fa9bf048dc29e1c3ca9d30512e05622b8b21ae7c0cbef1508eccfc235256f901f2f38ebc8bab556fbb527dc0c2dfdfd14535db2f12c3bf298fcbf7a2fa2283d83632805b0000000048a025d724c35f94856b53fd4ce8092a324672007b4849bcf18fd703fefd4c432c0dfda2bbb4c50a76db0f10ecb0ffb8364f39b98119f0c24fc6b2c9", 0xffffffffffffffba) 2018/05/22 10:35:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000002c0)={0x3, {{0x2, 0x4e23}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) socket(0xe, 0xa, 0x8) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c85a3bf012cf66f") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140)=""/242, &(0x7f0000000040)=0xf2) 2018/05/22 10:35:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x88000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00000004c0)={0x10}, 0x5, &(0x7f00000bfff0)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) creat(&(0x7f0000000040)='/\x00', 0x43) 2018/05/22 10:35:07 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="fb0000006d"], &(0x7f0000000140)=0x2) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x10, 0x9, 0x200, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x8}, [@typed={0x10, 0x6a, @str='vmnet1lo\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x44081}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680), 0x2}], 0x492492492492682, 0x0) 2018/05/22 10:35:07 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x80002001}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x4}) flock(r2, 0x5) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)={0x2001}) [ 120.552665] FAT-fs (loop7): bogus number of reserved sectors [ 120.585931] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/22 10:35:08 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x73) 2018/05/22 10:35:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/22 10:35:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440)=0x3, 0x4) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000380)="3854e58f0d965abea2509143af60", 0xe) truncate(&(0x7f0000000480)='./file0\x00', 0x168a) recvmsg(r1, &(0x7f0000000c40)={&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/43, 0x2b}, {&(0x7f0000000780)=""/200, 0xc8}, {&(0x7f0000000880)=""/20, 0x14}, {&(0x7f00000008c0)=""/240, 0xf0}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x7, &(0x7f0000000c00)=""/17, 0x11, 0x9}, 0x10040) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000c80)={0x0, 0x1ff, 0x7}, &(0x7f0000000cc0)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000f40)={{0x6, @loopback=0x7f000001, 0x4e20, 0x3, 'sed\x00', 0x18, 0x8, 0x50}, {@broadcast=0xffffffff, 0x4e21, 0x10003, 0x401, 0x1, 0x8000}}, 0x44) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='./file1\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000d00)={r3, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x40, 0x1}, &(0x7f0000000dc0)=0x90) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$getregset(0x4204, r4, 0x207, &(0x7f0000000180)={&(0x7f0000000e00)=""/162, 0xa2}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000004c0)=""/148, &(0x7f0000000580)=0x94) openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000002c0)={{0x73, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblc\x00', 0x1, 0x3c, 0x1e}, {@rand_addr, 0x0, 0x0, 0x0, 0x1}}, 0x44) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) sendto$inet(r1, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/22 10:35:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0xba2338ecbf089322, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d"}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010005fba0000002d92b0eb1ac4dfbfcc00", @ANYBLOB="030000007500000008001b0000000000"], 0x2}, 0x1}, 0x0) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$inet6(0xa, 0xa, 0x81, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={0xffffffff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00', 0x400}) 2018/05/22 10:35:08 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socketpair(0x0, 0x801, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x9, 0x0, 'queue1\x00'}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/22 10:35:08 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/22 10:35:08 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='\x00', 0x8c00, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x1, 0x4000000000) 2018/05/22 10:35:08 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='wlan1&\x00') open(&(0x7f0000000040)='./file0\x00', 0x400, 0x12) 2018/05/22 10:35:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000b80)={0x0, @loopback, @multicast2}, &(0x7f0000000bc0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000c40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000d80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000f40)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001080)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001600)={'teql0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000001740)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000017c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001900)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001a00)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001a80)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001b40)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001cc0)={'sit0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000085c0)={@mcast2, 0x0}, &(0x7f0000008600)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008680)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000008c40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20400}, 0xc, &(0x7f0000008c00)={&(0x7f00000086c0)=ANY=[@ANYBLOB="0c050000", @ANYRES16=r2, @ANYBLOB="1c072dbd7000fcdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000400003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="b80002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173740300000000000000636f756e7400000000000000000000000000000800030003000000080004007f00000040000100240001006f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="f401020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r9, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000002000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="7800020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400080001000500000008000100", @ANYRES32=r16, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="080007000000000008000100", @ANYRES32=r18, @ANYBLOB="e800020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r21], 0x50c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r22 = socket(0xa, 0x1, 0x0) ioctl(r22, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000500)=""/240, 0xf0, 0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xfffffffffffffeda) 2018/05/22 10:35:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000000007) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000000140), 0x7b, 0x0) [ 121.623074] binder: 11892:11900 ioctl c0306201 20a20000 returned -14 [ 121.640964] binder: 11892:11906 ioctl c0306201 20a20000 returned -14 2018/05/22 10:35:08 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/22 10:35:08 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffff70d, 0x8401) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x706, 0x70bd2a, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x10) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) r2 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x1) keyctl$session_to_parent(0x12) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/05/22 10:35:08 executing program 6: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x800) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0) 2018/05/22 10:35:08 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/05/22 10:35:09 executing program 6: r0 = socket$inet(0x10, 0x2, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) sched_getparam(r1, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) munlockall() [ 121.762386] binder: 11931:11934 ioctl c0306201 20a20000 returned -14 2018/05/22 10:35:09 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = fcntl$getown(0xffffffffffffffff, 0x9) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={r3, 0x0, r4}, 0xc) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) connect$pppoe(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}}, 0x1e) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/22 10:35:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x40640, 0x0) getgroups(0x4, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:09 executing program 6: socket(0xa, 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000020201000000000000000000000000000008000100e0000001a4d106074199384e326855bb69969aa9d3439cc40330966640ba7794e74c9c1a67d513605be39f35baf4e073284a366f5e8d018e780c2bf2bc6a093c9c24effa5953f1802f948de2b329d8dbe6b7771a199c3c3ceff153095121abe9298700ac224285054c5c2d80cafa5d426d8d2afcee58848acef771"], 0x1c}, 0x1}, 0x0) 2018/05/22 10:35:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) accept$netrom(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/05/22 10:35:09 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x8b4}, &(0x7f00000000c0)=0x90) r3 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x6, 0x405, 0x6, 0x8001, 0xf0d}, &(0x7f0000000240)=0x14) dup3(r3, r0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000680)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000280), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="07000000aa7d5e21cb5ca67f41fa40754aff0e7695605266daff7955bbfecdb4d9194d9042e73d4b9ccf8131e4659bd89cab73b908a2cd469906e5332ecae0ff1c0579d40364fa2f8c648ca9cb019c9524a7e1d6364ba523017447217b8da088bea1a1a59620bb18b3fde777ba162b4e12f1a9ff6d3b35506dfea12e067a996468a1e2e84a8ecd442666478e90109e247a18dae06c56088b063759cf878cc4e8a45a3e0f3176da2c76328e5e8b6ab9a7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x18) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400)) sendmsg$nl_route_sched(r0, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x4040}, 0x4) 2018/05/22 10:35:09 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x44282, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r2, 0x400, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0x48}, 0x1, 0x0, 0x0, 0x40010}, 0x4008011) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x20008801) 2018/05/22 10:35:09 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000028a000/0x3000)=nil, 0x3000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x2400) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000000c0)="bf2662d754200965504186706dc8b52d9ac78a7f37b1398ff797e01be879d2080bf46a8b9f1baa1b9ed455dc5b43f00c2a772f5f51682c4104dd01ec38b23b17ab532f9f9c3ee738c9e9550292fa227566afefbf54eb07ca5f0755833371bad49101ee195b3b6ba0f0ca", 0x6a) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/22 10:35:09 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000080)="6e732f57bc2f4dbbd9951b704f00c3565d30768a062262a8b7d45c25194f8de043c309d69abe962e3833909f4c8b2638ebc9f17f5d429530546d0973407f96156bf5") r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001"}) 2018/05/22 10:35:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000180)) 2018/05/22 10:35:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="23bfe62cfa3dde4cadc5c76000f66fd2c380bf") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000002c0)=""/65) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'team_slave_0\x00', {0x2, 0x4e22}}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000140)=""/170) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x9) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) 2018/05/22 10:35:09 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x801, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x1, 0x80000000, 0x8000, 0x8}, 0x10) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/138) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "c0e864f398ad6039"}, 0x60) 2018/05/22 10:35:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x4, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c65302f66692e652bb5", 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) write$selinux_create(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6fef8335723a636c6f636b5f6465766963655f743a733020756e636f6e66696e6564203132001a80b57c40682151a503fbf533193fdcc3f97674ec67c075889f3b27bb2b65f8e2bd5b54758f9eb81693355af5d85367bae43b5c4a7196cc3fd65c8608be68bd3340b8ce8352d8874cffa227390fc888e2598feaeb21262f7a17dbef6f4832f3"], 0x32) 2018/05/22 10:35:09 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x808000000002, 0x300) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) r2 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x8, 0x1, 0x401, 0x7fff, 0x0, 0x1f, 0x80000, 0xd, 0x5, 0x3f, 0x0, 0x8001, 0x101, 0x5, 0x20, 0xff, 0x1f, 0xfffffffffffffff8, 0x101, 0x1000, 0x6, 0xffffffff, 0x80, 0xffffffff, 0x1, 0x0, 0x101, 0x1, 0xfffffffffffffc00, 0x5, 0x4, 0x7, 0x9, 0x11, 0x5, 0xe8, 0x0, 0x0, 0x4, @perf_config_ext={0xff, 0x8}, 0x100, 0x40, 0xd52a, 0x4, 0x5, 0x7a6b, 0x3}, r2, 0x9, r0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xf20) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001180)) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000011c0)=@int=0x4, 0x4) fcntl$setstatus(r3, 0x4, 0x4000) write$selinux_access(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="7379737454d35f753a6f626a6563745f723a09cb6574097e743a736e2f6e747064200000000000000000000000"], 0xfffffeff) 2018/05/22 10:35:09 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ptype\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/22 10:35:09 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x9b, "a655a1aebd0767c6ee108edfcbd5c215c6612ee6943dcb15742a51d2c75fa1f68e1ef6d8261d4351f07ee07cd5f0aa8b8333de990e6a92b496d4e631362564af18ef38049550673a6150974b2f3a7779b5b8ee544b15137296cbf24a5f3946809c67d41b2382063c2c1200e72d42d48ee519d2989e4833220b904237d809007efaadbb65aa7c0aa26645e6d807f5afe3f8d0bfef5139c374bca8be"}, &(0x7f0000000140)=0xa3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$void(r0, 0x5451) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x1}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 2018/05/22 10:35:09 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000540)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/icmp6\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000100)="c2d022d00c8ecffd4f509e5cf0724866873c27addaefdbfba0e4d28a079b81faef2108b791ca007dede1d14556c462abe3c1d399147d88736c201a7cba63d6f5de28a9fdc460183fd8474825b33f278b0c350b16d8d96dd30c20ed36db1e8af9c60dd8176f21e4e12bf4fc52f003cbe926d26a106b90363af2a612c62bc6736e0f444c4b500f472a6fc3d428a5987a1202bd6e2e27c198d3fa7b8f7531b2472de7273d221b9f107acf421bf89742ffa2328c5fed51545390de90ce4a588509cdd5f0141228f1436592ce3f51fdabb7c2debce022b6b24035dc8af1ab3ba29d32cb6d3cba04421056a12133eef5fec9f8e3646547ded99c5cb6de286700d4", 0xfe, 0x8001}, {&(0x7f0000000240)}, {&(0x7f0000000280)="75da9a82d935a01ad15bc3e1f802281d9429e46463f92ba3ae93759b6a58ca15f9c66f8abe643e602378f63ea8aca249e7e25948bff6613799e9d3ab817db3d9a7234a0ca3573a055f9b02a31e4f8d932691e2607190edc1ecc390e0b3334a02c09929376ceed593353a18535ab1a182e1b634b95ee288f235e70a738d27bd9ee68d29acfb42dfae3e46fe2060ae5003f380157333ace5dbb3b2ebe129fb8181d9b6811803f8c25b968333f3c66acca0a17a3db16445b12dff7fd745af76f54985dc245482b56f243e85e85867af09e472cee7f370cae061d4332cd5436e487b1785c60398f6e75b85eb55e1d67a644afdc6a05d18f0d46786", 0xf9}, {&(0x7f0000000440)="5d99bd7086f0b9d4594ecf232829145c014107be6a3c459ebd506be9ecde873bc1ad484d24905d4f44136addaea3b79a9372391c8c3f6ed273d9ee9752d1c13feb27fccd0a0c7bc0d88ac44f00b79a83a8a0267270197fcfb731b627c30b6612b8a00020529cf3ad09104cc850e7b015cb61f6b5897e19f8128a", 0x7a, 0x6}], 0x0, &(0x7f0000000580)={[{@sys_immutable='sys_immutable', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@time_offset={'time_offset', 0x3d}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@showexec='showexec', 0x2c}]}) r2 = open(&(0x7f0000000600)='./file0\x00', 0x4000, 0x20) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000040)=0xc8) ioctl$int_in(r4, 0x5421, &(0x7f00000000c0)=0x4) write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0xffffffa0) dup2(r2, r0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) close(r5) 2018/05/22 10:35:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000180)) [ 122.723760] FAT-fs (loop4): error, invalid access to FAT (entry 0x00006500) 2018/05/22 10:35:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') pread64(r1, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) 2018/05/22 10:35:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="56fb920000000000000000") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x8a00) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000200)={0x2, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 122.773442] FAT-fs (loop4): Filesystem has been set read-only [ 122.830758] FAT-fs (loop4): error, invalid access to FAT (entry 0x00006500) [ 122.876981] FAT-fs (loop0): Unrecognized mount option "time_offset=" or missing value [ 122.918387] FAT-fs (loop0): Unrecognized mount option "time_offset=" or missing value 2018/05/22 10:35:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x0, 0x0) capset(&(0x7f0000000200), &(0x7f0000000440)={0x0, 0x2, 0x9}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x2}, 0x1}, 0x0) getpgrp(0x0) close(r1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000040)=""/11, 0x155) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x6, 0x7, 0xcbc, 0x3}, {0x9, 0x31, 0x8, 0xfffffffffffffff9}, {0xfffffffffffffffb, 0x50, 0xfb6, 0x37}, {0x6, 0x3, 0x524, 0x5}, {0x11, 0x68dac966, 0x401, 0x667c}]}, 0x10) r3 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) 2018/05/22 10:35:10 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4000000000000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client1\x00', 0xffffffff80000000, "f848969031da3563", "bcf6729ebf70c38bef5f018190b901833ceb9ccac27c154d7b7c8b539be3d172", 0xd8, 0xc68}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe42) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x1) 2018/05/22 10:35:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000180)) 2018/05/22 10:35:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x1ff, &(0x7f0000000100)=0x4) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:10 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001300)={'#! ', './file0', [], 0xa}, 0xb) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) socketpair$inet(0x2, 0x806, 0x100000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/22 10:35:10 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) setitimer(0x0, &(0x7f0000000100)={{0x0, 0x2710}}, &(0x7f0000000140)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0xccb6) 2018/05/22 10:35:10 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) recvmmsg(r0, &(0x7f0000006740)=[{{&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000000)=""/59, 0x3b}], 0x2, &(0x7f0000000300)=""/224, 0xe0, 0x10000}, 0x100000001}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/70, 0x46}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/249, 0xf9}, {&(0x7f0000002580)=""/156, 0x9c}, {&(0x7f0000002640)=""/85, 0x55}, {&(0x7f00000026c0)=""/67, 0x43}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f0000002740)=""/8, 0x8}], 0x9, &(0x7f0000002840)=""/71, 0x47, 0x6}, 0x400}, {{&(0x7f00000028c0)=@l2, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002940)=""/158, 0x9e}], 0x1, &(0x7f0000002a40)=""/65, 0x41, 0x95}, 0x3}, {{&(0x7f0000002ac0)=@hci, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b40)=""/37, 0x25}, {&(0x7f0000002b80)=""/108, 0x6c}], 0x2, 0x0, 0x0, 0x76d}, 0x1}, {{&(0x7f0000002c40)=@ipx, 0x80, &(0x7f0000004000)=[{&(0x7f0000002cc0)}, {&(0x7f0000002d00)=""/125, 0x7d}, {&(0x7f0000002d80)=""/219, 0xdb}, {&(0x7f0000002e80)}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/219, 0xdb}, {&(0x7f0000003fc0)=""/49, 0x31}], 0x7, &(0x7f0000004080)=""/4096, 0x1000, 0x7d0b}, 0x80}, {{&(0x7f0000005080)=@rc, 0x80, &(0x7f0000006280)=[{&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/12, 0xc}, {&(0x7f0000006140)=""/202, 0xca}, {&(0x7f0000006240)}], 0x4, &(0x7f00000062c0)=""/15, 0xf, 0x40}, 0x4}, {{&(0x7f0000006300)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000006380)=""/132, 0x84}, {&(0x7f0000006440)=""/5, 0x5}, {&(0x7f0000006480)=""/111, 0x6f}, {&(0x7f0000006500)=""/125, 0x7d}, {&(0x7f0000006580)=""/217, 0xd9}, {&(0x7f0000006680)=""/18, 0x12}], 0x6, 0x0, 0x0, 0x5}, 0xfffffffffffffffb}], 0x7, 0x20, 0x0) bind$packet(r0, &(0x7f0000006900)={0x11, 0x1, r2, 0x1, 0xfffffffffffff801, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/22 10:35:10 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x7, 0x7, 0x2}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) pwritev(0xffffffffffffffff, &(0x7f00000025c0), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000400), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f0000000200)) close(r1) 2018/05/22 10:35:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) setpriority(0x0, r1, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:10 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)=0x0) sched_setaffinity(r0, 0xc4480b86363b4706, &(0x7f0000000540)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x81, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10a) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)=@random={'system.', 'eql\x00'}) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000100), 0x4000000000002ec, 0x1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000003c0)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x8, 0x10000, 0x1ce, 0x400, 0x0, &(0x7f0000000180)='eql\x00', 0x3, 0x24a5, 0x8}) 2018/05/22 10:35:10 executing program 2: socketpair$inet(0x2, 0xf, 0x6, &(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000600)="d219e32012f1191bbe2a4deaa3ce0a2c", 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x4, 0xb77, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_script(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="2321202e2f66696c6530207f6d6e657431656d3124766d6e657431657410be2bc65fd7c71b8bd484ad893be31c6831706f7369785f61636c5f61636365737373797374656d76626f786e6574310af84729829d0ad281936a961f8a2470646f0e31932e07e4ff918b93cb398aaaff7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175dfed3a70d009cc367347c765c39aa4aafed2edd3c89ccbe575af53d764ef466f947932799a28d8f4dabf3945b44c203da5d09b26f226085ea1011d1221a6e50f6cf46e8e12411c9a6b9"], 0xd9) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000580)) r3 = dup(r1) sendmsg$nl_crypto(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'md5-generic\x00'}}}, 0xe0}, 0x1}, 0x40085) timer_create(0x665ee8a13ac3e623, &(0x7f00000004c0)={0x0, 0x1b, 0x2, @thr={&(0x7f0000000800)="25d84d2660f696a37c4f53c579451b6886f3f43ce2f084b7a6ef45ecfdad5d53f2296a4a441814ec3bb299d6ede072a3367759bf3a6565dfb6eab0431a95f054ef4c527e1e089f29262e633ab81c6830367d234e137f7cfc7320dafbefb0c9ad9c66a3d6fe14cc132ba5e5ebce23e0b25a5b95ca876e639a8e1dd02b60745b677391b4f38a363ed7886853d57a0a88b23dcaa98d8b93f892fc2a6b77ddd51d9a3852ab2960b689387c7495f8ece3ecdb5e3126d1c7b43dbdfbf5e198c9d1369f3d2319d641c5c24d3f1fc672a2bbc2017a398739930603636aac7c64c621d62e61864be393e2a1cd7d6c6e7be3200e919f", &(0x7f00000000c0)="6eab04747cc83476e7b274122eb8240131febc9def4c7e189f7aacf385de02fc717406e952ecacc4bccf4c4b975d0b3fbd662f72a02204af98ff126972da985668dc920d81f827430c65f40ca9f62a79c82a285e13bfb847e869f4559ef2f0e6d2d9d2eedc66aaa117b92875b3021ccc8adcc5a62d81021b5a80"}}, &(0x7f0000000500)=0x0) timer_settime(r4, 0x1, &(0x7f0000000640)={{0x77359400}, {0x77359400}}, &(0x7f0000000680)) write$selinux_context(r3, &(0x7f0000000000)='system_u:object_r:usbtty_device_t:s0\x00', 0x25) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/22 10:35:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000180)) 2018/05/22 10:35:10 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getuid() r2 = getegid() fchown(r0, r1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2}, 0x10) getsockopt(r4, 0x62, 0xed, &(0x7f00000002c0)=""/199, &(0x7f0000000100)=0xc7) setsockopt$inet_tcp_int(r3, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r3, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r3, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x7f, 0x3fffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0xffffffffffffffd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x80000000, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x90) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) 2018/05/22 10:35:10 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0x4}, 0x8, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x400, 0x202, 0x1, 0x7fff, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x800}, 0x8) signalfd(r1, &(0x7f0000000280), 0x8) 2018/05/22 10:35:11 executing program 2: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) ftruncate(r0, 0x8200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x2, 0x81}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r2, 0xfffffffffffff130, 0xb0, "8dce6efe50216d84580941f85c721fa9095ed2bdfa7d744d187e1677f7588a05af9a1134073923cc8a364b421af9e17ca4bfb5f682c322847b7d615c62ebf59536df274eb13435c335e07d90934e86a620d8256bb53a389f360c16b96351e183f3d029300161b16a913d2a31dc4a2ebf7fec63cca81129acb99074c9748e005b3a439ee43346b7025f712d9229ecad0874dd7b83e1e27593cf19eaa9e3e67a773f1646c86f766b2cb96f1b5dd491fca7"}, 0xb8) sendfile(r0, r1, &(0x7f0000000080), 0xfd07) 2018/05/22 10:35:11 executing program 7: getpgrp(0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0xb, &(0x7f0000000000)={0x0, 0x9, 0x1000000030004}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x200102) r2 = syz_open_pts(0xffffffffffffff9c, 0x40) r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r4 = epoll_create1(0x80000) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r1, 0x20}, {r2, 0x80}, {r3, 0x100}, {r4, 0x10}, {r5, 0x1378}], 0x5, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={0x200}, 0x8) openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x0, 0x0) 2018/05/22 10:35:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/22 10:35:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000080)="5c9be781", 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x183b, 0x7, 0x4, 0x8, 0x200, 0x4}) 2018/05/22 10:35:11 executing program 0: ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000080)) r0 = getpid() getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0xd7d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0xa000, r3, 0x0, 0x7, 0x2002) fcntl$notify(0xffffffffffffffff, 0x402, 0x5) r4 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r2, &(0x7f0000000600)=ANY=[], 0x0) unshare(0x40000000) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000340)=0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000600)=0x6, 0x4) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="fc49a6916fb4bfd3047eaedd3e453721ab8b5f28ea189faadff052fb7a2ad3bab14cad39d17d3fe56fa92a487ca5abf9022f473f6ec9e5d838155c", 0x3b}], 0x4000, &(0x7f0000000380)={'nouuid,', {[{@noikeep='noikeep', 0x2c}, {@mtpt='mtpt', 0x2c}, {@filestreams='filestreams', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}]}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sched_getparam(r0, &(0x7f0000000240)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="3723339c9e46fcc759b50ca2fac74693cb0b58bf128cda2d1c0be362459e0d734b324cdb94e6b7e8587d837a8f176ccbc95738588bf395f5b86a21bac6f00b8acb12f34489dfd6b1c3ec2b317faa53145cdba8beee7802210a60c5e37a938a30527564c65321ebab3fdaa17d51b57da384ce15f4f777654f49495409794a8b69f99fffefdd6769b6", 0x88}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000500)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e24, 0xfffffffffffffc00, @empty, 0x7}}, [0x933, 0x5, 0xffffffffffffff7f, 0x7d3, 0x3, 0x1, 0x6, 0x0, 0x61, 0x0, 0x400, 0x2, 0x80, 0x0, 0x3]}, &(0x7f0000000580)=0x100) ioctl$sock_ifreq(r5, 0x8923, &(0x7f0000000100)={'tunl0\x00', @ifru_settings={0x1, 0x0, @sync=&(0x7f0000000140)}}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/22 10:35:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) r2 = socket(0xa, 0x1001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x4c, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/22 10:35:11 executing program 1: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x80}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) tee(r0, r1, 0x655, 0x7) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000240)=0xfffffffe) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000400)=0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x61, "350955d44f8fc445934e3c8a819dc65f15c1ed56461005262de947562e6c705794454a7b6b104906041f965fb4ccba1731c4b486f5943bd795c9062a78d6c1cd0bab1511888e897f77815724ee501c43fc1a61c6135596b6b9958ac079f2dbd62c"}, &(0x7f0000000140)=0x69) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000580)={@rand_addr=0x6, @rand_addr=0x4, r5}, 0xc) 2018/05/22 10:35:11 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r0, 0x40000000000fffb) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000200)=r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200002, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x2, 0xb, 0x6, 0x9, 0x6, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_ident={0x2, 0xa, 0x8, 0x0, 0x6}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2c}]}, 0x30}, 0x1}, 0x4000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000004c0)={0xffffffffffffffff, 0x2, 0x2, 0x2, 0x4}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000003c0)) lseek(r1, 0x0, 0x7) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="045ce4d47f2eaad61b52d3442f9d2507b5afdfad39d14ea910313bb67a9214e079781831d3c16e5be4a4fd04ed3c05dbeef0c439d9c81a1169ba4fb76f50fbebda6a75f9bb50415cc0273389a10776a81973bd9d62", @ANYRES16=r2, @ANYBLOB="01042cbd7000fddbdf2503000000080001004e200000080004000100000004000500080002000a0000000800020002000000"], 0x38}, 0x1}, 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380)={0x7, 0xfffffffffffffe00, 0x401, 0x9}, 0x8) 2018/05/22 10:35:11 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000001700)=0x30) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000001600)=0x1, 0x4) getrandom(&(0x7f0000001740)=""/40, 0x28, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x402000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f00000001c0)=0x30) fremovexattr(r0, &(0x7f0000000280)=@random={'system.', '\x00'}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r4 = socket(0xa, 0x400002, 0x8) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000180)=0x10000) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000002c0)={0xca7}) 2018/05/22 10:35:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x6, 0x6, 0xa000}, 0x4) 2018/05/22 10:35:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[{&(0x7f0000000100)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x360}], 0x1) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) creat(&(0x7f0000000200)='./file0\x00', 0x80) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r2) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) socketpair$inet6(0xa, 0xa, 0xfcb, &(0x7f0000000140)) 2018/05/22 10:35:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) socket$packet(0x11, 0x0, 0x300) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001340)=ANY=[], 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000f400000000000000000000003e0000000000000000200020000100000008000000000000ece586dc59fc285d1095660006000000f8ffffff0000000002000000080000000288e9741152725005ad"], 0x61) [ 124.709207] bridge_slave_0: FDB only supports static addresses [ 124.724693] bridge_slave_0: FDB only supports static addresses 2018/05/22 10:35:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a65686410721ee2db6a74e3332653") fcntl$setstatus(r0, 0x4, 0x5ffe) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x48204) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) pread64(r0, &(0x7f0000002000)=""/4096, 0xfffffd80, 0x0) 2018/05/22 10:35:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) getgroups(0x2, &(0x7f0000000200)=[0x0, 0xffffffffffffffff]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) setresgid(r2, r3, r4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x181000, 0x0) write$selinux_user(r5, &(0x7f0000000100)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'user_u\x00'}, 0x2a) getsockopt$inet_dccp_int(r1, 0x21, 0xd360f4aebfcd9c67, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 124.785333] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 124.806187] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 124.902439] IPVS: Creating netns size=2536 id=21 [ 124.984717] : renamed from tunl0 [ 125.044680] IPVS: Creating netns size=2536 id=22 2018/05/22 10:35:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000079e000)=[{&(0x7f0000000100)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x360}], 0x1) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) creat(&(0x7f0000000200)='./file0\x00', 0x80) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r2) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) socketpair$inet6(0xa, 0xa, 0xfcb, &(0x7f0000000140)) 2018/05/22 10:35:12 executing program 7: r0 = memfd_create(&(0x7f0000003d00)='bdev\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000003e40)=0xfffffffffffffe08) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) bind$packet(r0, &(0x7f0000003e80)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x100000001}}, 0x14) 2018/05/22 10:35:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/22 10:35:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000140), &(0x7f0000000100)=0xfe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40880, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1f}, &(0x7f0000000180)=0x8) rt_sigreturn() ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) 2018/05/22 10:35:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x6, &(0x7f0000000580)=[{&(0x7f0000000180)="3335939eb5828cecf45a67f271e7bddada826745b0785fc6de752999dd740d68618dd068f51bc891fa40c8c1e083551da6c910d77e6e324a4700b604ccb6204bbe640760b21a781216c47e6dbd0cd8c007d4fd22f3986947b7768a7dfd15cee354f2bc347646aa9f3e6a496553925e647826b1530b", 0x75, 0x180000001}, {&(0x7f0000000280)="9e18ecc3c0193d5918f9521fbc2f89375cd267156a26a61b9be187df58c8084b087cd11d67f21a923983f9aeb1fc6c67f833b0d96520cc59ba1f853f25ac2fecbb735793bda6d4bf8aabfc162ea26d1d0b23fe04b621d0671907f6b9d90759f8d4772534226dd48676d56f023db43624de40598d7c55ea19bc5cfdb1f1737489b45fa351e4ff1edc92dce9d9ff97754b623835c7258a9c3db800ab803d7a0f75008bad2b111ed080be675930", 0xac, 0xffff}, {&(0x7f0000000340)="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", 0xfc, 0x7}, {&(0x7f0000000440)="5bec6ea7b54a18a3fc0aaa1fc526b3d0f160a8462803c55ad973539a8bae9626fb39ac5f98dc6258714ccbf22d4dbd1a223a8d1f7b1baa9e2347451c8a6292deba478fcabe0d74ef", 0x48, 0x3}, {&(0x7f0000000680)="65d321f4e409c2975c881a80e602bd42081b649d6811675871386897845028523ff879f8bfbef3068d3758696873369f37478f984e1b3ed7f9df316fcddb7ee0ef4cc72602891633b45495c094ab7d2d171b926779ac7329735f9b87a55096a5133261c7db64488a3b0e770bdd87e9f878ab4832fe93b993d61e1a3eeb58864e48cc73d7b1468cde414f1893c966601688e273b8d1ce9dced1c2ddaaf2fe4ec7da4b04ad427b9ee9adbca6f71a763ae48dd2f6ec70adb4038e1696399773d7a4d48401ba53d75958da3b38a0b895ba1423d3f2489c80625f78afe9fb03de074e8e98cb9e08a60f5786af591703000000000000008bd6", 0xf6, 0xfff}, {&(0x7f0000000200)='4', 0x1, 0x9}], 0x2000008, &(0x7f0000000780)="9f27245daf7ab27b0795950b5fe9f9c8bb15052e7d9ac688044c9ac71c48775508a8aa9e03cdb9e5bfbb2e842fda13f20bd86c246d037476e5bd52fb0765386bb16cca1bafd6499d5061fcab021a36c3924e16dadcac5bd49104290a5b144ae13dfc08b5d86600efdfc30166bcad213904521bc98078ba28345fc1d2a7815311e4dc4fce20643413a6db12f9ae5df252d8976fffccd85dddc07846c94121de22b1d26277f76f102c2cb7c0e6d7beea37bfe13285cbfa9bac3fdb3404b8a4a92fad634a075d37f5da832489720bb34fd5bd2dbc4c48b1ef7b658931cc7d9450abdb77e3b96bed2bda") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_adjtime(0x0, &(0x7f0000000080)={0x15}) 2018/05/22 10:35:12 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000016ff8)='./file0\x00', &(0x7f0000016bdd)='hugetlbfs\x00', 0x0, 0x0) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/05/22 10:35:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:12 executing program 7: add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0) request_key(&(0x7f0000001880)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='nodevvmnet1\x00', 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[0x8, 0x97]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="c90000005eca7654f65f64da17cc8e9128842c029591a813e73280e473ca61bba35f4055d1df68c7b0c3e0a8ffd563af8cb3d075b8148a8ef357e8595ca3a501701a4b029f7ce34c56f096ff66567aeedaafb7641b69c5e2010000000000005cde7746f8ff1ed39ce95be89fe67d1847c5fe59a9c0e111b0af9f06694b2ed4bb44a66cd2999c63ab2ebf7e83a13f44ecb2dd37e8908f158521df2943ade2ba3cece95d878efcdc"], &(0x7f0000000300)=0x2) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000340)=0x44) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x7683, 0x4, 0x42, &(0x7f0000ffc000/0x4000)=nil}) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000380)) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000440)={0x21, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'sed\x00', 0x30, 0xd2, 0x6c}, 0x2c) 2018/05/22 10:35:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x6000, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:12 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, &(0x7f00000001c0)=0xc) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x84) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/22 10:35:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000017c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000018c0)=0xe8) timer_create(0x0, &(0x7f0000003bc0)={0x0, 0x1d, 0x4, @tid=r4}, &(0x7f0000003c00)=0x0) clock_gettime(0x0, &(0x7f0000003c40)={0x0, 0x0}) timer_settime(r6, 0x0, &(0x7f0000003c80)={{0x0, 0x989680}, {r7, r8+30000000}}, &(0x7f0000003cc0)) fstat(r1, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001980)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001a80)=0xe8) fstat(r1, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001b40)=0x0) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) r16 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000036c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000037c0)=0xe8) geteuid() fstat(r1, &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003880)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000003980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000039c0)={0x0, 0x0, 0x0}, &(0x7f0000003a00)=0xc) sendmmsg$unix(r2, &(0x7f0000003b00)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000180)="26a42d99354d3701142060b5323327ce206b80bb40961a746a45493e4a27bc07a6dc8b6e2f2aa5ceaa4ec6328caac0f719ea2d03795766a9aed27b65", 0x3c}, {&(0x7f00000001c0)="0b2d63303464cc5ee6f5044c070bacb40b627f466d758e951a3473", 0x1b}, {&(0x7f0000000200)="062e8bd5a9efa258b00eeb784623a2a457a4d20aa6db3821d12ff4ac6f94979d68c47d73b18b4db2c26318f0763f68a86bee08e7b4bedeec019e51cd5fee2b7150a9f16d65543c349d3b3b88aeb8f0a4eb8ef88ce3ee1444999b124410c604ea04d8fc67cf4c49c9c69ff93ad5ec98310b92957c1ae1686a420298cf9fddc81dfa5d97661451fd9e6b697ad0fd05af129b45dc57c67952807462c98154f9fcd2896ddb092f47f832652afd943fde586432164ce3f4d4a9c7c00496aa3f4530ecfb18a4dbd8db6e3e9d1c8b8171933bc293efd7f52a05f6", 0xd7}, {&(0x7f0000000300)="f38734e6c706c1e6dc950993b41368a25092d57c20a52a056b7bb51c616b695730579531381f45e8885174c059020990fa0a137b91d680cd9b646bfdf7a1d78d7344ccf6d7b6f02bfec5aa2f11917259706500c328f8e87eecb74d9de28caf642cf4561ba71cb2d72b6ef44b8167f015ad58e2412962ba71abe4350b4a8882eb9f9bacb641e1dc52f303d50866cff7b92d6b2c2fbaaaea657b1813ad98bcc035f258695532c02a2db289ee2b9442e4b760c987e7a7bb9776115a0f113b6d41b2b00bcdcb954747dfae5fa044ac002fd9718a2691ea5fe2de0a6a4e8009313181fee83004fb36e9dee2a65186b7e92a5d754af3f6f852f954fc", 0xf9}, {&(0x7f0000000400)="819db4cf3c5f62c13bec93bf9b38362f4a0767e1ad84480b9e9d1cc9a8973992f29cb1e56e7ff180ce9d204fc05a1bb8dbc18f049ea56858a95298d5771caf1f942bd9bd4927147e7dc1da14cbf4576c11d9831006b8181277449de97dd5bebcc4193e94ecb1d70fae96a45eb499f7e4b0cd16f17bc213ea5b67ae275f8c36d07391efdd7eaac78c55d60168e8fd818d25aea23890d718e2d058e5398124feaab14188a126addadac0c65712aee2efc99efb4a7e234de3cea8bddb2c1836993dac09804483082d287513180c41677fc0644d6f0a7dee39ba86bb3a32d6d73b438e59f19acbecb69bed96d464bbdb", 0xee}, 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{&(0x7f0000001600)="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", 0xfe}], 0x8, &(0x7f0000001cc0)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1, r1]}], 0xa8, 0x4000}, {&(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003140)=[{&(0x7f0000001e00)="cd585ce65f6affd308105a7d324ccb370074e1c3269fdf27eae9d338a12603e9b4d57ecfc60aef97868c56cd850c6070207e5fef2eba0096f9d3f60e58d0335c5af4aad55539bd1b170b93145df9a4be9bfa3fdc974fa4858cd0768fd9a0288545be900241ebaadbe09d58ccbf1f17336b71cee9c142ddc419526cf0b087a7990f6c34d3f4727f0e007c42e01b3610a037adea99f4bb1b745b4b662c0c7e3b491dcbead4b6a7f486debf97922466b537073413d9322c5b74caf4fc3aaf317cec42bf0289416b0139", 0xc8}, {&(0x7f0000001f00)="5277a016e978a09d3bc047bbbd9532da1e2c59594864bb99cc12b0d0eb2307f5329578b28ac454db52cc8c59da4a1ef2a1c930e549eb108be07c6ea68db65ff056317040949519139dba43cfe5a9bc8314003faa56bfbfb4028801f7ceaa2ff961fdaaeb5dbcc8ea0157dfe4067db361af5de15ad36ce326c527406eaa8b130abd86109ad0de6b915807b013c17f9c420839be812f61bd1b2174c39151b440db547ea1216c2aaaf7050787df790b78291f0afd6a424d15d36609925eea0cd922361078e06930baaf70a517b7986797b50611e87d2f8bb455754845755b369307e9234224d8c4c0a793666a844c6a731900b4d02b68218c4d647c2c9737c5cc905718dd5bd6b8e33a1f95d39f1730b142afa26711078fd72b79f39e9708d13b46fe5e93a2df74f2510dfa927663bd412124b6506b230dd8994a59b383ca210ce9e67a7e496c78ceb9cbf0b854fedb65ed06721bea3488a2907476f5680ffd2ca1a2898e690cfbaf5b7fc132e6dd4ba3ccce8c72684c237b599a155f1dc3812bd5987c140e3ab29d17e3b9092b1a72b1d611d84926629e36c878b871afe6ca90f7c03b858ab92fd59ede4814a2b83c9e1314f6a4a50b210029c7cc127676ff97cff7a4165edb62cb75c395c492f5e3dfd0308fe0ab3dc3256485c5dfd4d2b0732ac9640b8d3cca85f4310c97eafae7060a97c2c46baa1d8250a9d45215602c07cbe6bfd3e75fd4925a3626be095b5017398008a084f4e625170e140753ae17adf322cbd878b13e3cc2c46eaeba0c631ca2720adcceecfd40dc26c3a287fd427cd9b3491d05a22a42ec727d850ef79516082495abfb35ae37d0430d5cb98e137cb865a6890562d525de51bb32b3fd41d84bcefce2d7cdc7957b6e30911d09e540d561473ffc2da1fecd26276f3a68e273cd9ec8615df94a3e7e93525f97e1796307088219debc7cb1d482bc875659a34ea4f7ffe5dc4978e3d827e03fe24de735ff10bfe10161d40b0180a6b019f32a61462cd9ffeacabf89919d04046f1e09ee9d564129b18aa9557d6c35d9a0546ff37c6488e53aeef9e6a768f49ee99f3ac35b8838e330965415875831b4cb20d85627d6e42a153575a8f964c985a81535734e49f8e809b5ae9595bd25cba0bb46cdb3040b4908036594b20a0ae309f19f6b06c5b52fb593aca4d3439148eef1705c7d8e837586262e78a7689e14bdd3c4256e2002f182b319e9576617ac73ea3f552c5accb890943a009fd1f0533a853988d7aa629fc24cbf19a27600a7f5db4b06658cb2b2630a053a4927d9ab395b74cc59471c12ced6c804096f4ba75e724767697a236c4e665e0c254a782596548645f02e8668f1d8f8d4639959c61c2ef0b4038c83272e25dc2da617dfc4739a1f00fac241e73a9d68d66d4aa62f1ee2d0df0076a0678c4fc071ce36dde4bf6be566b3b7ea129e6ac497c4ef7c9756253d4ed8512cddee51967ddc536ba72bcbb7a74ecced42057801ea6b8e285c7a8bf505a3dd2aa426cdda131a5b9cfa9e502e719718109985d3885ac5bea2f5def1f8a902c88920d9d215fd4ea895a7a91bf93c433c616bd55ab989afcd26a7700eebfda676c186e568d931f86b6d6a5a8b973278f8334469cfd1fcc50d7faa5f9da2dbfbe186318bbf8c9c3f661987a4375825b9afaab8548e4df1acc6ade7a3cf727cf1eff217487d0e984716cb053572efffcc100428cf238c3c5de17d2c22d82cd114ec105e36b96d7442932a77d0026ec6164acc8054cf24aa53cd86192c560dec9ec3249fe184dbe76abfaa3d119745d8e7838f7e24080194f48bbe333d63b9895eb39dc65b174d9cbfa52e5fe43e5b3d5f97332e3fc35d97fd8304849b552dfed427ccd80dc50192876f93987a837a935be507db2ecf23587f4f343d4f0d43abd51ffd4a877eb930c2ba5c8b9418b453313aacbab62de79d567f5c60c781722113276677a04a02b2ed7852cebda58139479f5fca3c94fe6eee1e370e26a1584b3784413c48cf638307cff0899cff09a8a0b0113cc438645fe0d1af08791594d5b33d2530df8306f4594bdb6abb67f5e09df3e075cb616765fe5fc33ff074c71b5a99c894bd0a232b0e4d35b7b15b60037b768cd3aaf6d20fea423a20531b08d452c8fc2f8a5a096ed12c79c075a0236633bbd5f275a989e556b66709af58feae520befdee5821426df6db05588c3a8a9b7e41c8f9e53ebb036186b4b8dd4f25fcae2be61541cf003afdd47781eba5627c0150f0675769b6edd2e9eb17a4b637b09fc4c932bef41f28e5d34f4a83473f763bf319cb44c167d1f3f51b3b1d2678ca45e189b0b4dabc4f1c227872b7f29c0ee016a6cf0a1346d4116d4cd5ab3aa24177144859816a818ca8b18d55f5412f063471dc60fd0292942a9c5ce7a94a80b702ad1ea0eda35b208757858237352d71115a8fa8a980cb6c27ff34b78a7659b575e7ac5dea4935fd06cc91ecb87a740148edd32648e06e9388df8955553365be502a817933792117603cade58ab41c283fc8051bdd84bb6347e141c8fe81d145526d31d708342d1fc21bc9c7b9e58cbbf5633bf0171bf72085d99d32db495bc96c84252480bc72d4361903c4dfc9a09aa9662123079c644d135f774ce2ba6f4ebe5b4f08b515d062e886bb049bf234bfe987b719b2d84357d4c90725761bed1aa00868cb302e8d5234e9f36f20d10c623d78d585e69e5a947f546c2dd587dfde8bad97831f134bcddd4ae4f50d546060a1e4d7255bb6f2768ffc868e2a3ffe70f6192a545c801ece39f355ae72ee7da461ce58818f6788c3264d540d9969465ff788d49448d4afa2e154eb0f1f9e0ac3bb629b65adc13817d087befbf23d3dec455ca2501c8110eb9291795945ffbd70cf63e6d4ff79773e3250c44f4ec81f400a92d5fd5c4cda5010fe9d08384c9ba07369c9e7fd7e94130c061ac1143bab26487ebf0c9259ccdc03d144b2f8eb81133229ced481a1bb2707d81e35756d0edd1a6c5ed6c3ae798704af56c15f192daafc0d82a9a1437b3bc95911b08486e7556ee7760f4b05363a22da21836000b75b6c79024e09fb31fee8e992c0be56cdaa8e239e1754e6c94868f6d657c33803e13f7c14feecd6011ea7c85289ab3504f0356b1786196adfe849df4719c569a63a640fe46f15b46202c3552e62d4ebb8c395fb7f1d5c4bb694e59ec01c0035782676ae47dea79fb8b1003e2a8649b1ef71d803cc1cd02f4de0d96ddda44d1143626e21cd9f62bf153b77ef791293d6a6c02dee14d4785aa9fe85c7d2fb747c3930aa8a3b7f8e17a8f25f45b6277e920201982fc7a431237baaef9de2c34b883ce4042b9507ed00fd55bb9d26a9f66e99e13db3a2f24db2c91b63b5cd98f991954ea52f883c5b8f01b17856684553206e80083de48aedce633d578320cba60132dcc8aad79d2b3235cc13c00cfcdccbda23ef91ad930a8ccf7807ecae729a6ee16700af5695a3b923ec97e043c9123276b23c7e74da14cd38f9a562ccee7bdfe4ee87ec84da6e6cb2a4b150f4bd35a2745632ccdb149da31696ecb6b45f33d14df64c6b7165abb6d035f951cc95a3d003f3d40e2156f1f36d85fbe53337daaa228166af2917d3c2a5dded6febf7d44b92398b88761a1f718d4f3ecd9dfc01117b189e866f944bf12dd04be9c56c64badc30b97f2e84542dba9a574a54c5c57955cd6423856565794b4c229e99e50079748240b68bb1890dec8fe724e66c99b3df69552488a27bc4e10b6c27f51c6108e19fd17b1cd47925ef12b0155ea081eed0d1e9c225e1f971e16f33624434f741377b4b87a779f6f81e399d5882f5d86ddf1c4dae763f34c5b3d740162223ef993bfbd36f761a441d40388bfea192d23fdd72cfbf28162d8008f252b7134165633553d5fdfbcfef94a6e58ed2e464cded0de0df451ad50fcf91ff808f7762b6017bdc19da82c64c74ff492ccfb98fcda7c1336ff90d1e2cf312154e5e6ede7cefaa67fc7e354272a3aaefad2479b1618a7606496ff79bce718440a45d3062d7b9d511040d93cbeff296036f0bf5c591dce142def15dd6140ceebac881c09e87b4fb3dc120406584a36a14a9f042e70643ebd2b40e45fe709e49647f60478a3340740d476a0900fd15b376c33f2369889a498c2a1cfa9afc12284e58663ccd4293e068f1a1765715751cc10d26359fcd34354b96e08f947ae44dd9d6b4027954725f0ccff090c3e20dd1178d1dbf1bc574e7d11b5babd1a945deb88ef433f4c340cfe5a0a43a05e480cd50857382b95298300dfead9b17021560bab59bcfc1209800ed827cd82561df3799ec3f0211c197688c7b6070368f705197297088cbb2446a0db1e4c311db65fcb7781b3ceabe61de2244715893af35586c40a1e1af63e5e0b8d31484853ed51870f768bc743425a0117c85733f72b0388f652b91a9a5a5d0c540f0584fc97182da900bc9ab38ba4661ecfa4814382a71477495f81722987d675b3a18656ffded78220d5c489bbe590283a70e45022ae5ff5098ab882454daf30b48914ec8b6bc8f88bd3bf2469851549c8716dbd050b14f6f970b360931c675f212a218a26764350ebd20ac2d33dba43158930c88d3193d4f723a1024a714c95c383014f798689ecdeda4c5e3a412a9a7c6963377c5e000c2c9b87a0a8a138b85a627820f204efe033891a83effa45e9bf8ac1ceb15a687b00e52e1ab0d934bfbf18ab453dfb8ed85db036b0b9fc729bcda0ae0a1d4584f6e9b6ca24de3b5a42030413838462ad73f2506af9c61c6b00dedf99454c0d499007ecb6275bff1c9fc0f5bbfb46209554f1ebb6f5176e940be4e1e8542db86d1390eda369ad31242e0223cbab7d31a2e6bfe4759a1a89eb6d752c5e6e6f43e91d5626033f260cf6d102772ee47983e550b565e3d651597a9f4591eb54ba7618501594bb3a741d61284dcec9b8f4a756b3fa28e0179f5047a74380112a6ebcbd3a5463763ec9141131e3a6980224c59dc7c62dbb2ba6e334ee646d32c371fd6c1050aaae759c41d145b1e2daba89486ed26f86985be3fc5ba7c153aa2665cfa15b215a1f61a8e0c744f3cbc9e2acc3d23a56f2a185692eebea797c3340a328847e1c9dfd6abcb7577ddf6dfff616f34ddb2e154bf4a8df1a451bb47434da8f0d072fef627479d5f492cd6135b639c6ab0c802809d09ee3c7d2a6c35eb3005f932c5d7da7db3bb74ab25716fe9eb3f830eec65e99898690556c438c5ebf0104f5ac04d9dab3f826161db5be7f4bbff7535fa91d6a459a2824bf28356e5ae701793809d0003e335dae8aa5ca8e826de820180caf4746dfda3b30ccce114c60081f9f137c9a099f76c6fa48cad71109463fdd1018ec31245a3d4ca1c8f6bbb184baa6517fb000785613e877785abd2e3af5f7e30fcf18fbb18a9ab61fa0dfc69d3e684322e62b774a5c7dd1e2ded09da81f8d2e2b1df39f6223ddcd249356134097ca5df8f5ecf7b6c3af6d7accacc62c15625868fb37ace752d4e643a57b5416007a77b6b5f495e09774a793d56639c97040904a72526fbfbfb41c8f30e711a141acf2ae43baaad2a386eb52099baf8f38f0dd942e60d7ae52175305201ce437ef19a4918377c5e0d359705710e321ae77e8fc6fd2a1d06326f5fc4e04cc5908875b4c5f45c545b6c7e4b5e430b57a7d566a24c0c517acc768936b8d1ebb3bdbfbb106b019f57703083e54987a8f7e02efde838916b5938be33c26a6384755f26396041358133e1b2c3fc3d0ad703e96d4700c3556015af3f559", 0x1000}, {&(0x7f0000002f00)="cd1534468a0a8b9e4a43355cd9d86980d794871d513990233a867cbef29ffee30d4d8d5ae374f1a46ae607b09307846626b71cb0075ef718249bcf2ba4271da03e3ea9323c660d07de98787e2c04b7c1fe2ec4c3e96f000f1198f1f08859c851ba3a", 0x62}, {&(0x7f0000002f80)="25929bafab1a323704b27fe571dcaae3dc989f9434ade895bd1c031e92acc4330d548edbfeea182f2b328552fc371031131d2ef0852b56e025ef0de48bea732fb5a7d75fe44c76c5f6f35632053d92051508835530e3a90c896ea8139831140eaab3e8cb9b00cef67ac0a96a2cd2b46bcac2109f3a9f86cd6f4bcab3577b9373aef3b85e3d0edba9a898faa6f2f73fa8510cb36e59f33b62db5474312a9471b7cede400c74895e087e9a2408e53bfd555e97bad3e5291d718da6a77acc379da6bc64b52b2dd9fc43b83b6ad6f41693cd38f38dded68f4144fd35cf", 0xdb}, {&(0x7f0000003080)="d73cd65759dda7199df1e2141ba0775e6c789e292075dc1fda490318e22358a0c5", 0x21}, {&(0x7f00000030c0)="2b2c92", 0x3}, {&(0x7f0000003100)="88e34d6d593ba62257e2566953bdb8a24a7d5615d1d6133c851c42ad399194802b63ac452b97d0ca59d8da9665bd8a12abd16a0412752bce514d", 0x3a}], 0x7, &(0x7f00000031c0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x8000}, {&(0x7f0000003200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000003280)="36791283871a16dfd4b207b6", 0xc}, {&(0x7f00000032c0)="dab64c9374c0b1ae47c04dfe8847162c", 0x10}, {&(0x7f0000003300)="210ecec6ca871009a3856f53931600805926dfa2da96792a0a5cab638aff0d72019ea5e7ff734b00c6039d6cf9349fa903479039a5e6a512c822f39e05242051c79cea2842c42117f9066448d3c95d2c25afe23e220a4b3a8c8540eecbe0c065df7fdfe2a21d4908f7633d07e5f114aa6d83c0067deb5f6e1047638e33a97490e73c8e7e6e8c93b303a9b5bfc01f553623db8262fbec28e21c3cbb4fcd6db747d6ed6c3d48f3b0b2c5ca5af7289fa9", 0xaf}, {&(0x7f00000033c0)="5e9938fdcb583624a0a552b5304f5607d4", 0x11}, {&(0x7f0000003400)="d50f738b1540a36d9c228b2afe6ebbd374599214367fad9ae57cd60b95471d1e3d1d81a1d9760bf59c64e48b10e8f9f8f463c4fabb6c519beb74f86f73699792535d737acda18d63460144a2da539420c20197421cc1b45fd9bf6de0a54934c42ec50aa8e0b2340a47d776d368f5f5d7ec3c065115cf87f39cddddab3371efa3d1d7fbb4bd7b0abe3906f217cb8745545415788de1bc170383724f2a9c717a95969d9ebfe8803d9e2bdabc6a0d787a86d5995cf25a0417ab61d82d7785c2f8f231125c173dee877002bd07", 0xcb}, {&(0x7f0000003500)="82609763a98ae8119b6388a4ea3c", 0xe}, {&(0x7f0000003540)="c982fc2f328ace9e81f1e77da769fa00125742315f877deab95739ceb7e0eef8472e1459d5072f8d7d7d4d6c5221326a2274d92a418712b535b67f8d766c8e43e19113743925953f621295d56e602379ef83c44094ffd70a2c34c498e7e13ba0e1bf0c35798006a8f5fee61b16d7a5b49e00675dac364d10335e1776f2d3afa6edc9bfee134fa7eea7959844f4cb5c3572cb170ff479ee1826a37dbc9be3ac4c7b787cf1031bda031d854f0376932a3fa732a052189749b245c321ebacb51426994e10dc", 0xc4}], 0x7, &(0x7f0000003a40)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x90, 0x20044840}], 0x3, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xfffffffffffffff7}, 0x4) 2018/05/22 10:35:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000140)='^vmnet1posix_acl_access+vboxnet1\x00', 0xffffffffffffffff) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="807ce5ed66b61ba77eebc09bd88237929d9fb7fbe7751f8a3a59a3683ad95831d4c70070ee8e1f725142a223ae93a429518c1e11ebb383ccc06a9e21a523d2bba331f92334f80e0c6fdaab54b247038b6f69affe10e9e5e625d48faaae073c184722e68c2180fbf8c76cdf8bcfa4f64fbbcfcf8768c8503cef1a329e577ad6fbf92d2a675b21b3eb7741aa28866a21"], 0x1) ftruncate(r1, 0x0) 2018/05/22 10:35:12 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="1402000069d1e89b9584354ac7649a1b7e1a82813b7991401cc0ccdf4f0af34c7b7a8d2222b194f8272d8e0e5389fb97e59affdb35a8b2773088f2b3339d30884d6728d38cc4849b43608d0772fc02134f38625a2ed01e25fdf68870937b66379e5fdd8118c4fec4a461cd7d3352f6d5159f8b8e8b094d6bdc9da9629107bdc3250b38d29167bf00c6df756c38ce7351bba35f794a4bd26a885542b00d43fd670d6cd834bfbccd8b8492d9b6fafb4adbf21d55bd0c7cb4b098acfd8b45a8e3bdb52198ea", @ANYRES16=0x0, @ANYBLOB="00002abd7000000000000a000000"], 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24}}, 0x4, 0x3, 0x4, 0x3, 0x8080000000}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x58, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x8, @empty, 0x10000}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000003c0)=0x10) memfd_create(&(0x7f0000000440)='/dev/urandom\x00', 0x2) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) accept$nfc_llcp(r0, 0x0, &(0x7f0000000400)) 2018/05/22 10:35:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 125.727585] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/22 10:35:13 executing program 0: r0 = socket(0x200000000000011, 0xf, 0x10001) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002c40)={'teql0\x00', 0x7}) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000001700)=0x30) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001580)={0x0, 0x3, 0xb000}, 0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002b40)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002c80)="2210e037f736fcfaf8a0ebede7b97aea", 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000002b80)={0x2004}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x8010, r0, 0x0) mlockall(0x4) r4 = syz_genetlink_get_family_id$team(&(0x7f0000002dc0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002e00)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002f00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000003040)={&(0x7f0000002d80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003000)={&(0x7f0000002f40)={0x90, r4, 0x10, 0x70bd29, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r5}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x90}, 0x1}, 0x4040) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000002c00)) recvmmsg(r0, &(0x7f0000002a40)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000001300)=""/183, 0xb7}, {&(0x7f00000013c0)=""/211, 0xd3}, {&(0x7f0000002740)=""/254, 0xfe}, {&(0x7f00000014c0)=""/167, 0xa7}, {&(0x7f0000002840)=""/194, 0xc2}, {&(0x7f0000002940)=""/248, 0xf8}], 0x8, &(0x7f00000015c0)=""/6, 0x6, 0x20}}], 0x1, 0x2, &(0x7f0000002a80)={0x0, 0x1c9c380}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/hwrng\x00', 0x602400, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001600)=0x1, 0x4) chroot(&(0x7f0000000200)='./file0\x00') getrandom(&(0x7f0000000240)=""/40, 0xfffffffffffffdfe, 0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000002d00)={0x0, 0x0, @remote}, &(0x7f0000002d40)=0x10) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002bc0)={0x8, 0x100000001}) 2018/05/22 10:35:13 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pipefs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x1000c00, &(0x7f0000000180)="d51079a8ee5f28892794bf5592ed68cb268584ec8d3c698674ac35de2e445d2aa58c360dd994f1ce") 2018/05/22 10:35:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000400)={0x14, 0x13, 0x301, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in={0x2, 0x4e23, @rand_addr=0x800}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xdc) 2018/05/22 10:35:13 executing program 2: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x402c80) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x5, 0x3, 0x9, 0x6, 0x0, 0x8, 0x0, 0x8, 0x1ff, 0xfffffffffffffffc, 0x9, 0x9, 0x0, 0xffffffffffff7fff, 0x4, 0x4, 0x8, 0xfffffffffffffff8, 0x200, 0x1, 0x9, 0x7ff, 0x6, 0x8001, 0x7a3e, 0x0, 0x3ff, 0xf6f8, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x200, 0x8, 0x2000000000000000, 0x0, 0x20, 0x2, @perf_config_ext={0x800, 0x7b6b}, 0x1, 0x3, 0x3, 0x7, 0x3f, 0x9, 0x9}, r0, 0x0, r1, 0xb81499edac3639e1) socket$inet6(0xa, 0x801, 0x6) 2018/05/22 10:35:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 125.846878] cgroup: cgroup2: unknown option "y_('Uh&0xffffffffffffffff}) write$selinux_load(r1, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "3468a08098e8b427c4dcc6d55452a8e660bda6cc453bd4879ba19ba6943e98323413a49949571ffdf7dff67d307aa924621b95e3725ff4dd35e4990bbe9c4f379424d1cffecd5cc682c059302b7a7c50d1da75cd78cdee8482e7eb5dd54e0be50d1d3d276466da73499b6174a56f2a63d7f024f24fb195ea9c4a7c2ee84768ae0b4f55ea7a581bd5e441b0cc206e60ea2de064baf30bb322988918fd0b"}, 0xad) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x104) 2018/05/22 10:35:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001b80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001b40)={&(0x7f0000000440)={0x14, 0x1, 0x2, 0x509}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x200000000000800}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) 2018/05/22 10:35:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) pwrite64(r1, &(0x7f00000002c0)="2041af70bb50125482fd08dbfa2f2eca742606a923a44700772f6550648c110ccaa676d816a06c584d003b364316a17be6250bcd421e5fd179e6770e2406402c5f2faf1eae40a983d312e3a5eb3092f63436608bfdeb0ebfa0feef3d5c1940f1a2745d692ba79c5f1f4ca0d5b3041fcc3356045dead3d24b78f0e4acb59265a368cc47fb875c89a0cdcb3547dcd6c646d63519267956869727da53d71ae989208046c456d95332115a7132686808322edc119ad1569e3606a05861b575c89724ff", 0xc1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x9, 0x10001, 0x3b, 0x100}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000080), &(0x7f0000000040)=0x574cf88) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x202200, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) sendto$llc(r1, &(0x7f00000000c0)="0c6776391c187974c944f93195d44dfeb2fcb3228d380e86789f124ecd6a3d4beac4d3eb69607b811aa32dc746fa54670c2b3bc66ac8e627f0a32e44965154cfb9c6fd73861489ccec64c3bb57bb3df60b5f08cb9be85587674543d72c1e41921edecb2b9d0784bd77b984f2be4070851d92bfc1f06adf7698b026af8607c25b4f9ed25ae6551d3e878d8b5f2b0373a276213e5540aeb58c0b2aa77e5b", 0x9d, 0x2400c000, &(0x7f0000000180)={0x1a, 0x201, 0x8e, 0x6, 0x7, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) syz_extract_tcp_res(&(0x7f0000000200), 0x1ff, 0xff) 2018/05/22 10:35:13 executing program 1: r0 = socket(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0xf, &(0x7f0000000440)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0)) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='fd/3\x00') execveat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='/dev/loop#\x00', &(0x7f0000000200)='/dev/loop#\x00', &(0x7f0000000240)=',em0eth1%\x00', &(0x7f0000000280)='\\\x00'], &(0x7f0000000600)=[&(0x7f0000000340)='/dev/loop#\x00', &(0x7f0000000380)='%^\x00', &(0x7f00000003c0)='/dev/loop#\x00', &(0x7f0000000400)='eth1user\'&\x00', &(0x7f0000000480)='keyring(GPLmd5sum}vmnet0mime_type+proc(\x00', &(0x7f00000004c0)='/dev/loop#\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='/dev/loop#\x00', &(0x7f00000005c0)='!\x00'], 0x1800) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000680)={0x2, 0x6, 0x4, 0x101, 0x5, 0x8, 0x1, 0x200, 0x3f, 0x6, 0x8000, 0x8}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1003, 0x0, 0x0, 0x0, 0x0) 2018/05/22 10:35:13 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000), 0x0, 0x0, 0x35d, 0x3}, 0x4) 2018/05/22 10:35:13 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) socket$packet(0x11, 0x0, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001540)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001640)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x4, 0x4e20, 0x32, 0x2, 0x80, 0x80, 0x3b, 0x0, r1}, {0x9, 0x8, 0x9, 0xfff, 0xffffffff, 0x1, 0x7f, 0x9}, {0x100000000, 0x0, 0x0, 0x1}, 0xd0c, 0x6e6bb0, 0x3, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x2b}, 0x2, @in=@rand_addr=0x1, 0x3503, 0x0, 0x0, 0x0, 0x1f16, 0x2, 0x5000000000000}}, 0xe8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="7f"], 0x1) fcntl$setstatus(r2, 0x4, 0x4000) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x9, "78b6c9b97efab82367"}, &(0x7f0000000140)=0x11) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x6}, &(0x7f0000000200)=0x8) [ 130.128873] IPVS: Creating netns size=2536 id=23 [ 130.306773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 130.322849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 130.383086] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 130.397537] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 130.457066] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 130.471732] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 130.486448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.502934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 131.173504] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 131.208890] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 131.215037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 131.222455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/22 10:35:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1bb9, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xfff, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/22 10:35:18 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)='devtmpfs\x00', 0x0, &(0x7f0000000cc0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x812) getdents64(r0, &(0x7f0000000100)=""/186, 0x4a9e280) bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file1\x00'}, 0x6e) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x62, @multicast1=0xe0000001, 0x4e21, 0x1, 'sh\x00', 0x34, 0x2, 0x20}, 0x2c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) 2018/05/22 10:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0xffffffffffffffff) 2018/05/22 10:35:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc5, "4253a53c7f05a31c18b5182d375a9d2a5634a7035143998a8eaa41c5d29fe05b7b017815a2765f7d8d936101b4c82866042f6fc3caba435d7bb2126416de2b53a95c81f3f614b7a34592211cc839cb0a9eab6b594917d3c60a7cbc69d4fe111eed5569dad51c1da5c840ca4d283b9b973af54153e8a45774015da305a5eecb038f78ce5ee8f468a7955f19b779331f33bc069b22d8019884d841af612c0a0fcf88e06a38df0d20e647063847f209cb1614ade03ce67894e7902725a6894a112507e2dafd5f"}, &(0x7f0000000140)=0xcd) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x4, 0x30}, 0xc) prctl$getreaper(0x2, &(0x7f0000000180)) 2018/05/22 10:35:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10}, 0xc) fcntl$setpipe(r0, 0x407, 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10}, 0xc) 2018/05/22 10:35:18 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000dda000), 0x0, 0x4000004}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x408000}}, 0x146, 0xf300000000}, &(0x7f0000000040)=0x90) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x3, 0x80000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000003c0)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0xe01c, @dev={0xfe, 0x80, [], 0x12}, 0x7}}, [0x1, 0xd5, 0x2, 0x6, 0x4, 0x4, 0x604, 0x2, 0x98, 0x1, 0x2, 0x3, 0x9, 0x6, 0xcc]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000013c0)=0x1d, 0x4) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x40000100, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x101, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/05/22 10:35:18 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000200)="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", 0x14d}], 0x1, &(0x7f0000000400)}, 0x40000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x9, 0x0, 0xfd, 0x8, 0x8, 0x8}, 0x25edc1b0, 0x311800000000}, 0xe) 2018/05/22 10:35:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) openat$cgroup(r1, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) 2018/05/22 10:35:18 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001000)=ANY=[@ANYPTR, @ANYRES64, @ANYBLOB="f139542e0de17aeebf9b75c4c499c41f6215a2e1653506bb06957246ed276f38fe8d4663f7b12f9b94a04c8cab803c165e23d9b9f3f5e6318972c3698569bb69618a0cc49932380aabc827c142ce60d952d67765f952f0fb695f7d78abbaea1c2ef85dcbc83b331e1017882d8a75dc2f2ea055edd6506abda79c1f793cdc7df9854c40bc1174ce89e15a30ceed3a6ee36ade91ffdabe7b705a3f3c2e2b3d7ba19e5d7feb8b663f9fc96c26253ba167f220349ca93c4cef03f549755a71f0b102783964b67c", @ANYPTR64, @ANYPTR, @ANYRES16=r0], @ANYRES16, @ANYRES32=r2]]) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xd8b) fcntl$setstatus(r3, 0x4, 0x4000) write$selinux_access(r3, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/22 10:35:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001440)=0x8, 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x1, 0x8fcb, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}}}}, 0x11d) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001300)={0x0, 0x73e9, 0xbca}, &(0x7f0000001340)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001380)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x20, @empty, 0x6}}, 0x36ae9219, 0x6c, 0x0, 0x8, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) ustat(0x0, &(0x7f0000001480)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000014c0)=0x2) fcntl$getownex(r1, 0x10, &(0x7f0000001500)={0x0, 0x0}) r5 = gettid() tgkill(r4, r5, 0x23) 2018/05/22 10:35:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000640)="2e2f66696c65302f662e6c6530f0", 0x40003ffe, 0x0) r1 = socket(0xd, 0x1, 0xfffffffffffffffe) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x6c99) ioctl(r1, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000680)="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", 0xe01) truncate(&(0x7f0000000280)="2e2f66696c65302f662e6c6530f000", 0x8) ftruncate(r0, 0x101) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/213) 2018/05/22 10:35:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = dup(r0) fcntl$setflags(r0, 0x2, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000540)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'none\x00'}, 0x2c) 2018/05/22 10:35:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f00000002c0)=0xb) r2 = socket(0xa, 0x1, 0x0) accept$netrom(r1, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={0x1f, {0x2, 0x4e20}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x5, 0x7, 0x8, 0x20, &(0x7f0000000040)='ip6gretap0\x00', 0x8, 0x3ff, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 131.489692] IPv6: Can't replace route, no match found [ 131.501215] IPv6: Can't replace route, no match found [ 131.518501] tmpfs: No value for mount option ' ' 2018/05/22 10:35:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TIOCCBRK(r3, 0x5428) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = syz_open_pts(0xffffffffffffff9c, 0x101000) ioctl$TIOCSTI(r2, 0x5412, 0x81) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:19 executing program 7: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000004c0)=""/165) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0)) syz_mount_image$vfat(&(0x7f00000006c0)='vfat\x00', &(0x7f0000000700)='./file0\x00', 0x1, 0x1, &(0x7f0000001900)=[{&(0x7f0000000740)="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", 0xec0, 0x90000000}], 0x8, &(0x7f0000001980)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r3, r4+10000000}}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000001600)={'filter\x00'}, &(0x7f0000000140)=0x54) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) sync() ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000019c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) 2018/05/22 10:35:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x10040, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:19 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r3 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ptrace(0x11, r5) 2018/05/22 10:35:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000740)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10) ioctl(r0, 0x1000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4441ff, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xaa) ftruncate(r3, 0x0) write$cgroup_pid(r3, &(0x7f0000000140)={[0x31]}, 0x1) 2018/05/22 10:35:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a00000000000000000080000300060000001f2c38f88d22f57d000002acc200e0e72d0100000000000000000200010000000000000000681b000000030005000000000002000000e0000001"], 0x50}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x4000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1f) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000002ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f00000032c0)=""/40, 0x28}}, {{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)=""/122, 0x7a}}], 0x2, 0x10000, &(0x7f0000003780)={0x77359400}) 2018/05/22 10:35:19 executing program 5: dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x9, 0x0, 0xfffffffffffffff7, 0x8, 0x0, 0x59e, 0x0, 0x6, 0x8, 0x200, 0x39c, 0x1, 0x5, 0x2230, 0x3, 0x80000000, 0x1, 0x7ff, 0x0, 0xb7, 0x8001, 0xffffffff, 0x100, 0x200, 0x1, 0x0, 0x0, 0x3, 0xfffffffffffffff8, 0x1f, 0x1000000, 0x9, 0x5, 0x7, 0x101, 0x0, 0x0, 0x2e71, 0x1, @perf_config_ext={0x4}, 0x0, 0x9, 0x800, 0x0, 0x2, 0x0, 0x8001}, 0x0, 0x6, r1, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000000240)) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') 2018/05/22 10:35:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000340)=ANY=[]) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x200000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/05/22 10:35:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000002c0)="386f5d5ec98a0153d0ab45833d5ea610a8eb25d6e93ec93bb76a1de7aa1c1246363d742433593ef4e038b034d5ff2d22eb2fa491ad3debe4b3d02a") setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0xffffffd0) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x10000, 0x4) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:19 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) getsockopt(r1, 0x100, 0x8d5, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) [ 132.442127] FAT-fs (loop2): bogus number of reserved sectors [ 132.462122] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/05/22 10:35:19 executing program 0: ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000080)) r0 = getpid() getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0xd7d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0xa000, r3, 0x0, 0x7, 0x2002) fcntl$notify(0xffffffffffffffff, 0x402, 0x5) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r2, &(0x7f0000000600)=ANY=[], 0x0) unshare(0x40000000) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000340)=0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000600), 0x4) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="fc49a6916fb4bfd3047eaedd3e453721ab8b5f28ea189faadff052fb7a2ad3bab14cad39d17d3fe56fa92a487ca5abf9022f473f", 0x34, 0x7fffffff}], 0x4000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e7f757569642c6d7470742c66696c6573747265616d732c67716e6f656e666b7263652c00"]) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sched_getparam(r0, &(0x7f0000000240)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000500)="3723339c9e46fcc759b50ca2fac74693cb0b58bf128cda2d1c0be362459e0d734b324cdb94e6b7e8587d837a8f176ccbc95738588bf395f5b86a21bac6f00b8acb12f34489dfd6b1c360c5e37a938a30527564c65321ebab3fdaa17d51b57da384ce15f4f777654f49495409794a8b69f9b3ffefdd6769b6000066000000000039b7b9511a000000002781b20c2a416f6bbbc6ebd961b15381b7680e47ef66f0", 0xa0}], 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000100)={'tunl0\x00', @ifru_settings={0x1, 0x0, @sync=&(0x7f0000000140)}}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000440)={0x20, {{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}}, 0x88) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020000090a0000000000000000000000030006000000000002000000e000000100f2ffffff00000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) symlinkat(&(0x7f00000005c0)='./file1\x00', r1, &(0x7f0000000640)='./file0/file0\x00') 2018/05/22 10:35:19 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x181480, 0x20) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x11, 0xfffffffe, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) 2018/05/22 10:35:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:19 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="6b7ca682f396e36733cd8c056e3f1ab91472badf02956dd39bd5cd0f129f01fa9379d69b", 0x24, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x0) 2018/05/22 10:35:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x1, &(0x7f0000000280)=[0xffffffffffffffff]) setresgid(r1, r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000340)={0x0, 0x80, 0x0, 'queue1\x00'}) [ 132.471855] FAT-fs (loop7): bogus number of reserved sectors [ 132.471861] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/22 10:35:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 132.631222] FAT-fs (loop7): bogus number of reserved sectors [ 132.640505] FAT-fs (loop7): Can't find a valid FAT filesystem [ 132.713612] IPVS: Creating netns size=2536 id=24 [ 132.732312] FAT-fs (loop2): bogus number of reserved sectors [ 132.749100] FAT-fs (loop2): Can't find a valid FAT filesystem [ 132.836237] : renamed from tunl0 [ 132.893347] IPVS: Creating netns size=2536 id=25 2018/05/22 10:35:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/220, 0xdc) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffd93, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)) getpgrp(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x2, 0x401}, &(0x7f0000000680)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=r3, &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000500)=0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400), 0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=r4], &(0x7f00000002c0)=0x1) write$eventfd(r0, &(0x7f0000000300), 0x8) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000540)=r4, 0x4) write$eventfd(r0, &(0x7f0000000000), 0x8) pipe(&(0x7f0000000440)) 2018/05/22 10:35:20 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x1, 0x1, 0x0, 0xe5e1, 0x3ff, "9085ef0d579ba1ead1f969c654c2f884ca388f13df9d00eb6b293969902530e1d68445f3050f197b9064f9d3be73c71fd6c96f7e87a8a50974ccd4df8e8188", 0x24}, 0x60) r1 = socket$inet_sctp(0x2, 0x1, 0x84) readahead(r1, 0xfff, 0x1000) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xae, "5389dc56ec45289cf854fcb0d2572214b2a1ce48639db8278c79f8c8cdcf47e66b994e11cae3ee042edc7a451aafaef587f9f741997fb217d892b70a5120e50af206c25a0ebcaa27c06cda9d0d5cd5149ae3f567ffcb0bbe5684127dd42a830a89e246fb997a959828cc98baa75b412b9d01d246b7c3592cb51133823a0066522f1732dff0bd8c34032a2b66997200a58a4c4b1115ca43dfff2a794da64ef96fa553a992e53da39f77f2bdd67666"}, &(0x7f0000000040)=0xb6) vmsplice(r3, &(0x7f00000001c0)=[{&(0x7f0000000180)='5', 0x1}], 0x1, 0x0) 2018/05/22 10:35:20 executing program 4: r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x14800) r1 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000040)=""/89, 0x59) creat(&(0x7f0000000340)='./file0\x00', 0x0) getdents64(r3, &(0x7f0000000200)=""/230, 0xe6) 2018/05/22 10:35:20 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80101) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="5600040001000000ffff0700ab0c00b8a3000400e38120000000ff07"]) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2006, &(0x7f00002f4000/0x2000)=nil) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) 2018/05/22 10:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000100)=0xc) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:20 executing program 2: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xe) r0 = socket(0x3, 0x3, 0x81) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) 2018/05/22 10:35:20 executing program 0: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x4, 0x2, [0x4, 0x7]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000380)={r0, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x3, 0x8, 0x100, 0x1, 0x7}, &(0x7f0000000440)=0x98) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000280), 0x8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) fgetxattr(r1, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000180)=""/115, 0x73) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) 2018/05/22 10:35:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:20 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x10000000080, 0x0, @tick=0xfffffffffffffeff, {0x81, 0x6}, {0xffffffffffff93cb}, @ext={0x0, &(0x7f0000000080)}}], 0x30) 2018/05/22 10:35:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x6d7) creat(&(0x7f0000000000)='./file0\x00', 0x92) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000140)="1f00000001031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/22 10:35:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x201, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x9, 0x6}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x5e, 0x205}, 0x14}, 0x1}, 0x0) personality(0x5000002) 2018/05/22 10:35:20 executing program 4: r0 = socket$inet6(0xa, 0x200008, 0xffffffffffffffff) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x3b, 's'}], 0x18}}], 0x1, 0x0) 2018/05/22 10:35:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:20 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f00000007c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@rc, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) 2018/05/22 10:35:20 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe99) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000005c0)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000600)=0x77a5) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000002c0)="48a5187a71ed272250fd8514e397bdee18f3247fc9985f23c28a499c815ae49c9a82ff81800cbaff820fe7dc76e72e0a9d1a054bc0e4710b638b676b1a77b829598b8f64c600f83138b5048e4e7ee334d28e0e676ad54e77d534d7d5a6e2985b999d37a807d8300513a0c7d8d52fa561e875c022979920ca5ec0d9e7f4a99564afb2deaca09c1d4032ddc170aa77") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000480)={r4, r5+30000000}) utimensat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}}, 0x100) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000180), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000840)={0x0, 0xfff}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x4, 0x0, 0x2, "85345fb7be2379b4e8a2385def2b5bcfdcc010bf239e8d956e6f60dfdad3f1a77679ce771601f12a26c114f137ee3fb68a565a409da09f25dc7befc5e843a3947afbc8a2dc56faf3976e3acef00bedf8"}, 0xd8) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0x5, {{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x88) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) sync() socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/22 10:35:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@ax25={0x3, {"7a744b33fb81a3"}}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000280)=[{0x38, 0x0, 0x0, "43975f7a09978ace872f606762f78463b3d53c8814cff191f8cb662348d097e57d"}], 0x38, 0x4000004}, 0x4041) ioctl$fiemap(r0, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYRES64, @ANYRES32]) [ 133.676235] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 133.726218] FAT-fs (loop1): Filesystem has been set read-only [ 133.757526] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 1041) [ 133.809015] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 133.817907] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 1041) [ 133.830374] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 1041) 2018/05/22 10:35:21 executing program 2: socket$inet(0x2, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) r2 = socket$inet6(0xa, 0x1, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet6_buf(r2, 0x29, 0x10, &(0x7f00000002c0), &(0x7f0000000240)=0xfffffffffffffe28) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/05/22 10:35:21 executing program 1: clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/211, 0xd3}, {&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000300)=""/35, 0x23}], 0x4, 0x0, 0x0, 0x10001}, 0x10000}, {{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xfffffffffffffff9, &(0x7f0000000900)=[{&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000500)=""/127, 0x7f}, {&(0x7f0000000580)=""/231, 0xe7}, {&(0x7f0000000680)=""/58, 0x3a}, {&(0x7f00000006c0)=""/238, 0xee}, {&(0x7f00000007c0)=""/45, 0x2d}, {&(0x7f0000000800)=""/104, 0x68}, {&(0x7f0000000880)=""/89, 0xaf}], 0x8, &(0x7f0000000980)=""/207, 0xcf, 0x3}, 0x3}, {{&(0x7f0000000a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/231, 0xe7}], 0x1, &(0x7f0000000c40)=""/172, 0xac}, 0x401}], 0x3, 0x2001, &(0x7f0000000e00)={r0, r1+10000000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000001200)=0xf5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000f40)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0xee0, 0x47ae, 0x2, 0x401, 0x171842d5, 0x5, 0x81, 0x1, 0x2, 0x7fffffff, 0x4, 0x3, 0x3b3, 0x9, 0x3]}, &(0x7f0000001040)=0x100) r5 = fcntl$getown(r2, 0x9) r6 = getpgrp(r5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001080)={r4, 0x3}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000e40)=ANY=[@ANYBLOB="708f0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000e80)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000ec0)={r7, 0x1, 0x20}, &(0x7f0000000f00)=0xc) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r8, 0x400000000000003a, 0x1, &(0x7f0000001300)=""/188, &(0x7f0000953000)=0xbc) mount(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='tracefs\x00', 0x1080004, &(0x7f00000014c0)="eb5ce62f0cd62ac15894be2cf150284d1107b9f10d678e31f37f3fc583abe5a8b43d1bd226ef50987fc8d682b4095afa22a85939d6abe8a15fd2b6ef04d6c59e34571d80cddd352b07a92fa343d2d89b3efe6f306bf0ba272d09acaf927b6be2930de49dc84fe673b7e3b65b7e864f68908566de28f4eb9050bfc0df3a37324f8005e1a4390bd53388c6e09464fdc29f03700867fe54ae8c15dce86c3980658785598352d2dcaeb812f594a7f45ab1f0b81c16bd461ecfc73ec7ec9aaa474dd158743ee969be0d23ad28cb56543b1f8666cd2bb421305ca42e1b59006d56d7c8bc") capset(&(0x7f0000001240)={0x200f1526, r6}, &(0x7f0000001280)={0x7, 0xaa, 0x4, 0x9, 0x10000, 0xffff}) 2018/05/22 10:35:21 executing program 5: r0 = socket(0x18, 0x0, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f00000000c0)) 2018/05/22 10:35:21 executing program 4: symlink(&(0x7f0000000180)='/\x00', &(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') 2018/05/22 10:35:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0x58, 0x1, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:21 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaa0500aaaaaaaa0086dd6050a0bc008000000000000000000000000000bbfe60ac034925722a2d367966aa6f44836fac8b80313db80dd2a928af6af208696b87361bc376d690f2603f54c2e7d04799fd72d2540072ee45eef9b7fa210abf94e3651b4e8bd34b385a9881baa471089a5e836612f75bf5c3379500599ebc97f3778440f9ec4ededea4a60b8576"], &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000003c0)={[], 0x1, 0x9, 0x67, 0xfff, 0x8001, r1}) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) setpriority(0x1, r2, 0x8a) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r4 = socket(0xa, 0x2, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000180)={0x140000000, 0x3, 0x5, 0x1, 0x7, 0x3, 0x6, 0x6, 0x40, 0x8, 0x665, 0x4}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) setsockopt$inet_int(r4, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/05/22 10:35:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000140)='/\x00', 0x0, 0x8, &(0x7f0000002380)=[{&(0x7f0000000040)="07c2ae52855d5584db", 0x9, 0xfffffffffffffffb}, {&(0x7f0000000080)="7ec65089da649daf10914b37de34b009074a84326fe8094f217ee2074da75379be098ea44a9e9f8a74f609d6b499ebbfe372bd2ac2c1617cf590a2be89432e7ecc35726353cc0f298ac28898a4b365675728a10d7153479a06c2fc11cf1d1f274fb787c52e27d518ef94ab44c7784e7bee12f51f2edbf8f788d37997c0c580d154d4fcc6d4e2f9798a3a739017fe598ef2d7f1e9ad4e6908752177fad6fe2b6dd4", 0xa1}, {&(0x7f00000001c0)="633fcb87481dd6219b0e88da502d2fc6bff6b2799f95b87e2a143956790274b4e6a6fef38d122d0a36882cd1e0e0c7fcf292a9c0584a724e1ea97cba52886272d45dd6fe5be7474d894c44801de1746e7338c70084767a36eeb5952cd237f62d199c65e4b7a926bcafe93d102a3053e7aceead750a3a12e226edf075d47772ff8acd7a", 0x83, 0x800}, {&(0x7f0000000280)="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0x1000, 0xffff}, {&(0x7f0000001280)="e9730acc2bf421c16f389393d2166e8d2f594ef98310b4bf4929372e2c9b87f7886fe7fbe7d4c361be232acac42094fdd92c6fe51e8d683536", 0x39, 0x20}, {&(0x7f00000012c0)="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0x1000, 0x7402}, {&(0x7f00000022c0)="0615494ec60ff474e3b5d9ee411f55310124e401b930865c5313385f857199cc155fd0352d6cc7410464256fa0335b109ed7bbdf452f85af3662ca67c6b462d56cca01c9b5617b71b76606c20132cf44c63f2b0e23991d31f21274", 0x5b, 0x7b}, {&(0x7f0000002340)="e9883dbfb9ee0f3217fe203aa1119ea661a2d3950c79", 0x16, 0x8}], 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB="64696f726561645f6e010000806b2c00"]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000002440)='/dev/zero\x00', 0x204000, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000002480)) 2018/05/22 10:35:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) flock(0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000003e870ee70191a4c2ab1361f00eb010000000a"]) ioctl(r0, 0x8916, &(0x7f0000000000)) fchdir(r0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4c0080, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000180)) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000000100)) ioctl(r2, 0x8936, &(0x7f00000001c0)) 2018/05/22 10:35:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) unshare(0x2000400) signalfd4(r1, &(0x7f0000000100), 0x8, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/05/22 10:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000a00)={0x0, 0x7f}, &(0x7f0000000a40)=0x8) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000380), 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/keychord\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000ec0)={r3, 0x0, 0x0, 0x9}, &(0x7f0000000f00)=0x18) recvmsg(r2, &(0x7f0000000c40)={&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/43, 0x2b}, {&(0x7f00000008c0)=""/240, 0xf0}], 0x3, &(0x7f0000000c00)=""/17, 0x11, 0x9}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000d00)={0x0, @in={{0x2, 0x0, @rand_addr=0x7}}}, &(0x7f0000000dc0)=0x90) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x1, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f00000001c0)=""/9, 0x9, 0x2, &(0x7f0000000340)={0x1a, 0x13, 0x0, 0x0, 0x100, 0x2f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000004c0)=""/148, &(0x7f0000000580)=0x94) openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000002c0)={{0x0, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x0, 'lblc\x00', 0x1}, {@rand_addr, 0x0, 0x0, 0x0, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xfefd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000e00)={0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x3ff}}, 0x7}, 0x98) getpeername$ax25(r6, &(0x7f0000000400), &(0x7f0000000440)=0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0xa7, 0x80000001, @buffer={0x0, 0xd4, &(0x7f00000002c0)=""/212}, &(0x7f0000000100)="d4a3890a9a3def9b86c9f0810bcf5f4bd380980a15051f75fe25f75b459766a904f99990d127b8f743b3cb5e1048fa561ec9f02ec52951cf5713e7e8f1918bee28aafa22c20e1caf9a3797498db0808f77438252287525b6365c2eace3f69afa335c9da9fc5ed89d4d29ed14dcb46aed4760d645042b7ec163f16c1f5269cda0ec84891eec4e24c78f3e252d940c1444b889fb70fe2d1184a70f0dcb5d01a1bd4d14e2784fd233", &(0x7f0000000880)=""/4096, 0x0, 0x917c507f9d933074, 0x3, &(0x7f0000000040)}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) 2018/05/22 10:35:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x80000000000008) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)="737461742d28d9fa5a9a83cbcd0708146d0050423d8245a59c38b0d8f3ba7e167fffeb0ba9d8b8ea640a49082193b269f8d1f8253759e27b73ee0ef3655790b33d0bf15260a50434bf08e54de2d428d2f9320ee212baa86041c9a8293d32a1caf37cd3779dc85c5c72f461fb82449fa672b7a3b917d39f4a21890fc2f7982c5139") connect$pptp(r1, &(0x7f0000000200)={0x18, 0x2, {0x1}}, 0x111) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x82000, 0x0) 2018/05/22 10:35:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:21 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='sxz\n'], 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/22 10:35:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:22 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000140)=0x6fa) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x8, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ff0089869c3134bd6d1ece0eed77efc75ea1672355a4caba40645d5b9b370745c946d088fa42533ab2854848419370a3981c68dff8aaf706ae89a969bf80567113170eeacee8f85e525d9b486606afbd96247f6b64ffae857532d9b2d94c28ca42d8b4483ae5"], 0xfdef) 2018/05/22 10:35:22 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f00000000c0)=[{0x7fffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}}}], 0x30) 2018/05/22 10:35:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x280, 0x0) renameat2(r1, &(0x7f0000000200)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x3) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000100)=0x1000, 0x1000000000000006) 2018/05/22 10:35:22 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x228000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getrusage(0x0, &(0x7f00000000c0)) 2018/05/22 10:35:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x40010, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x10000, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)=0x5) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101100, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) 2018/05/22 10:35:22 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x2ff, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x34b, 0x4, 0x2, 0x7, 0x0, 0x4, 0x800, 0x4, 0x1000, 0x2, 0x9, 0x2, 0x100000001, 0x10000, 0x31, 0x8bf, 0x7, 0x52, 0x7fff, 0x0, 0x2, 0x0, 0x80000000, 0x9, 0x6, 0x1, 0x3, 0x1fc, 0x1, 0x4, 0x7, 0x3, 0x4, 0x3f, 0x9, 0xfffffffffffffc01, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x2}, 0x4, 0xa059, 0x1000, 0x2, 0x7, 0x5, 0x2}, 0xffffffffffffffff, 0xe, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='trusted+\x00') sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) sysfs$2(0x2, 0xfffffffeffffffff, &(0x7f00000002c0)=""/40) syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="3efc7b0f96bd2a", 0x7, 0x4}], 0x800, &(0x7f0000000240)={[{@usrquota={'usrquota', 0x3d, 'user$selfsecurity[\''}, 0x2c}, {@acl='acl', 0x2c}]}) 2018/05/22 10:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='timers\x00') read(r2, &(0x7f0000000180)=""/230, 0x36e) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffffb, 0x7, 0x1, 0x8, 0x7ff, 0x4, 0x0, 0x0, 0x4, 0xfffffffffffff9fe, 0x8}, 0xb) 2018/05/22 10:35:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000000)="290000002000190000003fffffffda060200000000e80001040000040d001400000500000005000000", 0x29}], 0x1) recvfrom$llc(r1, &(0x7f0000000100)=""/231, 0xe7, 0x2000, &(0x7f0000000200)={0x1a, 0x310, 0x20, 0x1, 0x6, 0xc1b6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/22 10:35:22 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000140)={0x7f, 0x5}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x141800, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000001180)={0x24, 0x2e, 0x21, 0x0, 0x0, {}, [@typed={0x8, 0x0, @pid}, @typed={0x8, 0x0, @pid}]}, 0x24}, 0x1}, 0x0) 2018/05/22 10:35:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r2 = dup3(r0, r1, 0x80000) connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x4000033f, 0x7, 0x2, 0xfffffffffffeffff, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/22 10:35:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x200000000000000a, 0x1, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xc5db, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3d3, @mcast1={0xff, 0x1, [], 0x1}, 0x5c}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffffe}, @in={0x2, 0x4e24}], 0xc4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 135.107234] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 135.139665] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 2018/05/22 10:35:22 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x81020000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000001700)=0x30) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000001600)=0x1, 0x4) getrandom(&(0x7f0000001740)=""/40, 0x28, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x402000, 0x0) fremovexattr(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="30e451a7b7d95faceff365f7ad61bed662a4b358c8a48547ba4fc470f7d8cb35a7a852212e36a0a3d64ce0b6ade93781d42494cdd28b60570ff6fe4b7dd1a07eb129ebaa1e63a2918056af363442da246dcd2044575342759e"]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r4 = socket(0x9, 0x400002, 0x8) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000001c0)=0xb) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x2) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2018/05/22 10:35:22 executing program 4: r0 = inotify_init1(0x0) r1 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='(\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='%\'keyringcgroupkeyring)vboxnet0ppp1\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000100)=""/141, &(0x7f00000001c0)=0x8d) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) r5 = memfd_create(&(0x7f0000000200)='(\x00', 0x2) getsockopt$nfc_llcp(r5, 0x118, 0x7, &(0x7f0000000240)=""/110, 0x6e) ptrace$setopts(0x420b, r4, 0x8, 0x707000) 2018/05/22 10:35:22 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd, 0x9}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) getpeername$unix(r0, &(0x7f00000007c0), &(0x7f0000000840)=0x6e) syz_open_procfs$namespace(r2, &(0x7f0000000bc0)='ns/ipc\x00') sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0x1) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r1, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r3, 0xe46, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xffffff, 0x2010, r0, 0xfffffffffffffffc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000600)={0x3, &(0x7f0000000480)=[{0x9, 0x7, 0x9e5, 0x84}, {0x2, 0x9, 0x1, 0x9}, {0x3, 0x0, 0x21d, 0x1}]}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/context\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000400)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000440)={r1, 0x2}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x5) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000700)=""/96) getsockopt(r0, 0xfa6f, 0x7, &(0x7f0000000940)=""/213, &(0x7f0000000a40)=0xd5) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000880)=0x3, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000180)) getpeername$unix(r0, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@local}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/05/22 10:35:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) socketpair$inet(0x2, 0x0, 0xfffffffffffffffd, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013000)=ANY=[@ANYBLOB="1c000000160001f87b2611a2657413000a00000008008e00", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) recvmsg$netrom(r3, &(0x7f0000000200)={&(0x7f0000000300)=@full={{0x3, {"a8f40ce92f6396"}, 0x7}, [{"f723bb56f5d294"}, {"79c61d3d7c5999"}, {"6b9f966c7d503d"}, {"afeabe1c7f25d1"}, {"12e72f42413278"}, {"16cf5ed7fe5361"}, {"435a88cedae0bc"}, {"f58cb77273ea49"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000380)="8f17928fb2b6dfe054850d3b46234d0046c66871d21ef45affffa6c8010873d562efe74eaf702412d9ec632b3b56595ff16158ee1bdcc883a03eaa97ce9863ff2a6fc11b2d1d44e2da719c266bd1c1619a765d007cf86f99a1d47df0f0a265704a72bf98d3", 0x65}, {&(0x7f0000000400)="7f55bdc1c2ecfb32861c5b281fb6bb8f67e1e2d82d0c4c7ada0cbadedb2b8e3d0f40c47eca77bf8ca81877aff94ad51545b0e12f308923e5296f940cb3340a5efe48088d8a5322d816a5f23e1222d3b7a15557e4a9f2f9d51e85983459fd5774673b78133ab2c5b9b419b871afd5730b620d998b4a2dec50b0eefb70ec922a6ec342974e7522ed29be1dc66bf0416e22caf9fd838f3ba18d6895d1eed0e810fdde5da1cab0961f01754243446e240cfe8eeae085b1119531fb553d127beb", 0xbe}, {&(0x7f00000004c0)="1e76c4fd13938d1285a4d6c64e6e5d356a93bbca8939f43ac19d597df9eb08d855d8987e1e8c38380258eba63157bedc00a81bd93e6dbcdfbc30c37c71aa6c47ad26cd2a237c11e40107f1cbb0b1b983d2f8def4707aedf20cb19bdbf4ce334a787681397272b7abb9ef8b758f66fb42e2247c63e309a1a5a7ff04aa58a1d4", 0x7f}, {&(0x7f0000000540)="dfeaf7e353da1727e6e3839eb883d8be6cf8bd293768a5682965d9c4731eed58751f3fc08399a97e5d8908e251dd1289b0a3256b01a57b5bf648017e10b9a87ad9d71dec2e238ba1f662046b27f855465eba75643e536d7a6711d2541fa505c0c093bc646538ed858c5028e3a27db66977d767e8ed12", 0x76}, {&(0x7f00000005c0)="68afb8af0ebb787bdf27ad470dc17fef17d462e45c6f4d9106a6063e450cdea0bdbaa625256db19797db370ee4c1c315a25986e69be09490c74c82c7b0699ec719ea7b59e7369f3186b6571f62babc268298354e909fc646adcd962c2cf0e646f0ef3f7a21d5cc5cbe5b0930c7d34ce46e0a8af7d197b7eab62119080ad6b7d528b1a6a2adaade1d53c1a2cfb5cb02401e5d052750116e244b5c", 0x9a}], 0x5, &(0x7f0000000700)=[{0x48, 0x105, 0x4, "77032d7c2ebbaa2469efc1c352848f800285cf3b4d4c4b0dfe74b5393b6433718fed524d2f6e9c2b8e4d94d3a6414c5426ff58"}, {0x48, 0x0, 0x9b3, "7585f79d4fec44c9861769136da523f527d6465b18a43cae5d3a56721ec0aa253a17e5f2e18a111aada7c69253da5f8e23191d86156a72da"}], 0x90, 0x20000000}, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/05/22 10:35:22 executing program 2: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000000c0), 0x7f8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) signalfd(r0, &(0x7f0000000100)={0x7ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 135.170352] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 2018/05/22 10:35:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 135.223690] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 135.247673] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 135.271045] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 135.280652] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 135.294448] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 2018/05/22 10:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f00000002c0)=""/240, 0xf0, 0x2, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/22 10:35:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000001c0)={0x22a, @time, 0x2, {0x0, 0xe3}, 0x35, 0x1, 0x6}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000340)={{0x2, 0x3, 0xfe1, 0x0, 0x9}, 0x6, 0x16, 0x3}) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300)=0xffffffff80000001, 0x7e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) r1 = gettid() sched_getscheduler(r1) 2018/05/22 10:35:22 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) fdatasync(r0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0x3, &(0x7f0000000700)={&(0x7f0000002400)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/22 10:35:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) 2018/05/22 10:35:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:22 executing program 7: r0 = socket(0x5, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x9, 0x80001, 0x101) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000140)={{0xffffffffffff7fff, 0x8}, 'port0\x00', 0x20, 0x80000, 0xfff, 0x91e3, 0xffffffffffffffff, 0x4, 0x5f, 0x0, 0x1, 0x80000001}) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r3) setfsgid(r3) 2018/05/22 10:35:22 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x33c, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) sendto(r0, &(0x7f0000003840)="f698bff23292fd18e6b1dee10a5d599f66e5c58a110b6768b493b51163951421980fbe3d0baae029b93e768a1cb73daed85640601889e543240195e93dec0376ffa9ed9082343fa54043d80fc1cfe2fe618aaa86382dff0f8b958832049bcfb09498be95f2758057f96abb52536556", 0x6f, 0x4000000, &(0x7f00000038c0)=@un=@file={0x1, './file0\x00'}, 0x80) 2018/05/22 10:35:22 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x501402, 0x0) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x2, @broadcast=0xffffffff, 0x4e20, 0x1, 'wrr\x00', 0x20, 0x0, 0x40}, 0x2c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipmr_getroute={0x1c, 0x1a, 0x8, 0x70bd27, 0x25dfdbfb, {0x80, 0x20, 0x90, 0x4, 0xff, 0x3, 0xfe, 0x7, 0x1100}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) r2 = getpid() getpgrp(r2) 2018/05/22 10:35:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="009d013e00"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/204, &(0x7f0000000200)=0xcc) 2018/05/22 10:35:22 executing program 5: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/05/22 10:35:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:22 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "b37112ceb013783dd1354d997effe320d79cde4353eb5b81273b32ddbaa1cfbb4e4464950c157b312c7f9378466a97"}, 0x3f) r1 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x8000000000000000) 2018/05/22 10:35:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) dup3(r0, r1, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) [ 135.530360] IPVS: Creating netns size=2536 id=26 [ 135.615653] IPVS: Creating netns size=2536 id=27 2018/05/22 10:35:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r2, 0x5c689bef, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0x3d, 0x8001, 0x8}) getdents64(r2, &(0x7f0000000200)=""/54, 0x36) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) 2018/05/22 10:35:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:23 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000003c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2088002}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000074b5c394ad06f2a3bbd80d57f804a8571772b0a09285dab52e3ae09bd3cd695152cfb75e17d29ef68fa3c2fee282bb7ebf3166ad51e5e9000437982b661054bd24f5d783c0d051bb6b0f6b143106da653e3996b85ab0d69023643fabee2ebb10247847e0853a3a7a54c352abf6709d57a129a2c9188e2a2fc8f8f8510f6ec04ee78f9f5fc147fb2de73fca57cbc802000b2b454143cbed64c8984e8a703bc1824b43ba59f05e208b166287ca91d51fd285000ba21176a5f5c80f", @ANYRES16=r3, @ANYBLOB="000327bd7000fbdbdf25040000000c00020008000f000a00000008000502055cd400"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4000) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r1, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:23 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0xfffffffffffffffd) close(r0) 2018/05/22 10:35:23 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendfile(r0, r1, &(0x7f0000000180), 0x20) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r3, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write$binfmt_script(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65300a77308836de7226d9d9389c27cc0d19b6b8942ba0e6a29773979c0b3e15bb41ca269775d1c2ac8cad56ae4a8b537a2692bca6c621a48c90ba09efc12c843ba3bc08e777c94eb50a5b04e5c73fd73fb857516a1024e301ec43be95d675e78b1c9f7cbd201934b156bbfdfd3ae94014908cab7e22fb62922ae3d5ebb15cf7c203141a9c1df7b20bd8e995bf09d1bdc7abbdeace5e7ab4d7b347e714ea86ffae310d01aa01cef3b626b55f4fce20bb7bdfdc1b7664f1a24400b6e1b40b07f8e10872e62bf92e567a49f326b1c6d05fdbd32790e6360ed4cd75238eb12ff295deb3f8914cc8f28665"], 0xa6) 2018/05/22 10:35:23 executing program 4: timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x4, 0x100000000000000, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)=0x0) exit(0x0) timer_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/05/22 10:35:23 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYBLOB], &(0x7f0000000600)=0x1) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001a00)={0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, [0x20, 0xffffffffffff92f9, 0x6, 0x0, 0xfffffffffffffff8, 0x20, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001b00), &(0x7f0000000780)=0x8) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getdents64(r1, &(0x7f0000000100)=""/186, 0x4a9e280) 2018/05/22 10:35:23 executing program 2: rt_sigprocmask(0x2, &(0x7f0000000040)={0x200}, 0x0, 0x8) r0 = socket(0x80f, 0x6, 0x100000001000008) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x1d6) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="a66d0df637e47c72ebe479530cd272ac61bf71489b4e82d25cabba430cbff61954baad901369e4878ab51f50161496ddc41c52c262849ea4c27ff720aa433d4dbacaaa0ddeda23d44622965ac1d10a26b4471baee74f8762cd7cc68e78767a1687b0a9b31cfd4fb9a52ae001198ff52feb4790135a6484492d3277a71f43207ca0703ce43678ee83dcf36e") bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/05/22 10:35:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:23 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) pwritev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="f8de007f33a9c18f2d5100150cf10736390fed82aa10085274688f33bec26e4df17bb4e3ce329686119ee186d6993e9b2dd324a0ec3d3d9aae47a962ce408b57e18ba8d501780b6329210b6c9d3b7e2853", 0x51}, {&(0x7f00000000c0)="70f70e0dce377c408e0131e2ae7f71743a12528638a4c1c30dbd78a9e83d4c0049e89c23f7260b13b6ae7a5e320ce4e6ffc85368d8bee70a595a32f1abd68478b61528ecb5bf47a23964f22c5425bc", 0x4f}, {&(0x7f0000000140)="7f85fcb9c01c0e989dd03c22aacd1e52bcdb797ecda9d17e89213886687d2316f77ec648ad438b369ae1d04f637092473bfbb4e3c1308318f9e5250e15bdbd4a2510e8979172dff4882b680d067c326f35d7786ecdf3a415f3480084a118c9b9ea8174f91ce38496fe87cb8d64", 0x6d}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000001c0)="5eb78d2c11715b7d82f842f637555e1e1f64ab60", 0x14}], 0x5, 0x0) 2018/05/22 10:35:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040), &(0x7f00000002c0)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000380)=""/96, &(0x7f0000000400)=0x60) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000200)=0x10, 0x80800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r3 = getuid() fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x28) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x8010, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x1, 0x10, 0x8bf, 0x1}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x4, 0xae, 0x8000, 0x3, 0x40}, 0x98) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x5, 0x2, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0x7}) setsockopt$inet_int(r6, 0x0, 0x3f, &(0x7f00000006c0)=0x100, 0x4) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) r8 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x10001, 0x80d, 0x3, 0x0, 0x0, 0x40, 0xe, 0xc2a, 0x80, 0x5, 0x6, 0x7, 0x47e, 0xb1b, 0x2, 0x7, 0x7, 0x3, 0x0, 0x85c, 0x8, 0x2, 0x5, 0x4, 0x5, 0x7fffffff, 0x5, 0xdf, 0x0, 0xa68, 0x7ff, 0x800, 0x7, 0x0, 0xfffffffffffffff9, 0x0, 0x10000, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x4}, 0x10100, 0x6, 0x7fff, 0x0, 0xffffffffffffff25, 0x5, 0x5}, r8, 0x5, r6, 0xb) fchmod(r6, 0x3) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)}, 0x0) 2018/05/22 10:35:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 136.298338] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 136.312855] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/22 10:35:23 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) sched_setparam(r4, &(0x7f0000000280)=0xff) ioprio_get$uid(0x3, r3) fcntl$lock(r2, 0x7, &(0x7f0000010000)) tkill(0x0, 0x1000000000016) dup3(r1, r2, 0x0) 2018/05/22 10:35:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x15, 0x6, 0x8000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:23 executing program 1: llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xffffffff, @empty, 0x40}}, [0x7f, 0x5, 0xffffffff, 0x9, 0x101, 0xffff, 0x9, 0x9, 0x3, 0x8, 0x80000000, 0x3f, 0x3, 0x4, 0x6]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x4cfe}, 0x8) rmdir(&(0x7f0000000280)='./file0\x00') bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) [ 136.359775] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 136.380320] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/22 10:35:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x20, 0x4, 0xfffffffffffffff8, 0x1}, 0x8) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 136.399758] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 136.406887] loop2: p1 p2 p3 p4 < > 2018/05/22 10:35:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x15, 0x6, 0x8000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 136.421939] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 136.510043] loop2: p1 p2 p3 p4 < > 2018/05/22 10:35:24 executing program 5: getpgrp(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) sched_rr_get_interval(r0, &(0x7f0000000300)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syncfs(r2) 2018/05/22 10:35:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000880)="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") sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:24 executing program 4: r0 = socket(0x1, 0x1, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/enforce\x00', 0x200401, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000009c0)={0x9, 0x0, 0x7ff, 0xd74, 0xfff, 0x7fffffff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) get_thread_area(&(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x20, 0x13, 0x7, 0xa00, 0x70bd2a, 0x25dfdbff, {0x7, 0x0, 0x9}, [@typed={0xc, 0x49, @str='syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x841}, 0x8000) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e23, 0x3, 0x4e22, 0x100000001, 0x2, 0x20, 0x80, 0x6f, r2, r3}, {0x401, 0xfffffffffffffffd, 0xc7, 0x8429, 0xfff, 0x0, 0x9, 0x9}, {0x4, 0x100000000, 0x100, 0x10000}, 0x8, 0x6e6bb8, 0x1, 0x1, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x0, 0x0, 0x101, 0x0, 0x3, 0x100000001}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x490, 0x270, 0x130, 0x270, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000200), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x9, 0x4}}}, {{@arp={@rand_addr=0x2, @rand_addr=0x2, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff]}, 0x68, 0x9, 0x3f, 0xfffffffffffff833, 0x8, 0x1, 'vcan0\x00', 'team0\x00', {}, {}, 0x0, 0x276}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0xf}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, 0x0, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="2f58501fe41e", {[0xff, 0xff, 0xff]}, 0x2, 0x830, 0x91d, 0x800000000, 0x4, 0xffffffff, 'yam0\x00', 'rose0\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xd177, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) 2018/05/22 10:35:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000280)="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") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000000)=0x54) 2018/05/22 10:35:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') r1 = socket(0xa, 0x1, 0x0) inotify_init1(0x800) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/98, 0x62, 0x1, &(0x7f0000000100)={0x0, 0x989680}) 2018/05/22 10:35:24 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001200)='IPVS\x00') syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='.\x00') sendto$ax25(r0, &(0x7f0000000200)="4eb426cf03c9c7ad3bc5f36fdab4d44c076a55dece84e5eb2f2aac0649698ffda379b12587db7b22849332a20785b91745ffded80522486ad157dc880c1ac1c0", 0x40, 0x4000, &(0x7f0000000240)={0x3, {"f8ba3edf5f14db"}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000540)=0x7) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x800000, 0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) creat(&(0x7f00000001c0)='./file0/file0\x00', 0xa0) 2018/05/22 10:35:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:24 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$fiemap(r1, 0x40086602, &(0x7f00000000c0)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x7f, 0xac1a, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x400, 0xe, 0x8e2a, 0x400, 0x1, 0x1, 0x5, 0x5, 0x800, 0x3, 0x7ff, 0x0, 0x400, 0x2, 0x8, 0x81, 0x0, 0x28, 0x7c, 0x2000000, 0x2, 0x8, 0x10000, 0x8, 0xffffffffffffffff, 0x0, 0x6c, 0x6, 0x3, 0x8, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0xc}, 0x4000, 0xffff, 0x1, 0x1, 0x0, 0x3ff}, r3, 0xd, r0, 0xb) write$evdev(r2, &(0x7f0000000100)=[{{0x0, 0x7530}}, {{0x0, 0x2710}}, {{0x77359400}, 0x0, 0x8}], 0x13d) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0xfffffe74) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000140)=ANY=[]) 2018/05/22 10:35:24 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@loopback, @remote, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002500100028bd7000fedbdf2500000000", @ANYRES32=r1, @ANYBLOB="e1ff0d00489ca27a57c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) getpid() rmdir(&(0x7f00000000c0)='./file1\x00') 2018/05/22 10:35:24 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20080, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000000100)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) recvfrom$inet(r3, &(0x7f00000002c0)=""/193, 0xc1, 0x20, &(0x7f0000000140)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) dup3(r0, r1, 0x80000) connect$inet(r2, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r2, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r2, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:24 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x3, 0x3) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x746, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x100000000308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa1fd}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000002340)="fde8be18a3ba4f5bdb15b16264188e3b02ea3aadf93639be1370bf32db8efc87c2a8bc87d79b12475441cb8ba9a62e4d5edf51cf8080843e41b7a1bfb02908674ac43c92e074595000b6a1f2a177e50addaa7f33ba9f5fb3a133004bc3ca715ee0f6c68997a939008397115fc331479265be5d230948d4bd731a6db9499cd8ca4ee0df82e09829eb0458dd8c9efe8dcb511bd9a6b85e0c027aa712be5166a0d7d0bc549cdce64a08482d60a26b83570bf1abf58cdbffb5ac7f1b45a13b8fc97f0e679647ccacd2c5844344528e63124dea0f3d9948533211c0ea62bd19f2d773c8e983fcc6ceb7da7289c5174629dbeba354cb75b3924d6b372fa698a914109cf6ab2ce27535bafbbdf6fd19e2cd8da4cefa41888724f07eb32c3595812223e83040537df07a3868bf006bdf5a729f944504535fd03789b7813723c659fa8692124ffb554990ea75737162a5684f7af3dc017185485f7725267aab42aebc300993a32559aaff736c603cb5b587e4882520aa47eb2cd331a0886007676e5675fb128897101b41128f35d17628bdf3579d4ae7f6ed34e9de47d5957a2cd0a4a4ad3ebe8f107a042ab1ec85318db2fe504f96617bae25adc231084bb2d9101f26d52cc7171f192fa5583a6b6bf0739d83124f701c42d27c358bd6936b325501c00f97d3760e5bcaf5954dad97d196105cd2d256cd7b5bc043d1840182c611e5e8201f7211916a0eb730a4821b3f913bf1574ab16075f42cbfac436a62913d5358ccc1e12d4936a46e1940c986a6a095a60796a0bfa337bda8aed6abe78e0e7d6a1c22696a8863280f077ae6493cf52a1e6e84b1f2903827484a82043634ee3ae278db9b1a154097bb523bd8dd0f5b3cf733f3ce501e8fe3be86dd1f6e9144846b4acedc321f863f1b86e254ebb10d9ca3d3db63571890a07f5446d7902651c65aa1628779d6628e3adffe77881ca3b6af8257bef24ab0dab8cbe4edd0f557245c30465cea13575eae46c819ab760a57b28c9389eb2167eeed1972a824b58d4c68d2f22ef3fcdafb683ae3b4200931e3cd112a707a2e6d67cd703c5f6be83836e72c8f27f2aa62a6c98cfee5a4ed4969f1d9cc15ffec901fbb374ce92357cf5abb00bfe0f82c22c7f243ef87bdf0f450a043dcfe7bcbfcc43a8aefa13c9f9878086ff0199c8671ee971b389cc22db7e9680d71eede1d1ab1934737207ef25005c7141ab19467c5f32205417f1e19017bdfb1721c23a23a30156f7e706e5e327e242874464b4099c84b7d8649ffc903e418b14f213c025710f79cbd061a44ab942fb622d7b8a1a97a15f2c5a87cf976ccb937a3d40dc136d9b46059a9b936d8d3bf42257c179c4a234719089aa258d9e0497ddb8e4817e689ff37a6d08019cc7f53c4142a9a07627a7d23eae9d1e2a8e4eab2b9e81b28e6b9433ecf5ee0f1aed5900cd0ba81f5339719baf66dec1ee788857e8d0bd5185724d7d1d8b1beb40d703e1da1e334181b3578f5a2b7da97f4526d0a71db22cba95852c8d75aba13f2b55f3817520dd696f25987378672d2aff54adbc5be95f847b5bf1b1dba62d413a00a8880827f482cd2e238ca525f102e425c91c57b278893849f666fa3115c6c5a48a093f6c5b5ca043554ed04170ff4d885bbc833e982fd427622296ed70d466e003a1ab9aa9f2b671771830742106fc903b4676e2e277e87f7b302fcdc6a34584495d2bde94d58f12cef3936b91473cf06b310769ba67f08a92439772be6dc452b18590dadce570110e18c91818eb66f532f286c432aa8e1cec3fa7b1022a803854c3932bf7db7209841b5577a83a85d57e8cac20431d0eb63fda7c662444344b9ccdb781e2d76066ba0eb8327c90bbffdd1a78d049c06094feb9ec76d67e45d245f3964d8fdc71292357cf764ebf6bfc78aa891817a3e636296e7a36faa089722d902b868f79e1142be00c1a7ac3e0579d69e7f6f0f67e7092e22eda92e6be9421bf2bea8495085c88eee2d9405ac0d9d249f0ec1c27a058e25f529a4b087fc4876d565ba5b71955dafbeec9b8ff7af7c7228f9d7c551bfae4e9102f9931536dd1d65fb7b2ce4ebf706181615dee5130ab7b1f55f247e6d60aa60a795eb9397f87bfa5bb7356ecb86306d38412fcbf4f77a39961004de4e9ecee8a7d62c22e6257506e10eeda5bed4946c767486ee623a282046f3f5566b81f2eb6f8d525768a07d65e15f4e5417046c984a1e3c248dc1955a239004b7763d11706b9df3495f8412fc41946616842c3ad46faa154bce10dd48548dbfb60a5061945ce812c187cb97442a87b412571e5803d4c256338e15afe4d8d0c01c75e21a6fbe75b51d7c221bb9d2978b45dfddace6fc859e81d8f4b3f7158951a1a24e9fe9a84087bb0b45b477ade458b4d38dc6ab68fb54a6d1d80e346a5d011131b07b6921c0af2f0138fcf4a841049733f779a0f11228d57248a3998c840fb1835167aa2a7282392db39dad76ab2a28b3c14daf77b789c41853c0aee4deb577e5eeb09e4545889dcb2f1234e3353b6bf5bf21d52ab745f6259a8d8a6dd2d6de6b56cc9049e0a9df33f70ce50a944be6825abb28a48400225e1bb0f40088df57fd3b3de3c331fb8150a51ba307f1e706c758c9a2f2fa54629c8ead7f406c3c48e54726b5e5925218d11b490f07d245e04f4c05b80ee09170186f965a495b579f7655c61f6618059aec5bf128020547c68715cd9d968781741a4ecaa8be6f9e9495ca7c74536469fba5372d18d012516333d8ca974d9337478295ee46f82722bc176974691a1304ebc8abdbc69d62fb1253efb03c11ceffb4a9d8d67b63b7a9eca1621a664a207d11178e3a6141d5d4957a123f943f2f1f8fd75253ab6f39252fb7d8b77754283e860d8e2826683f504ad495ac9c3ad43d38193d580b0ba887fb1a445123cfbdcc7cd443ff88069ab7c1d5716fe2a628c5bce9eba802452e12b8472dba63be9017981ad9150cab35f6abde2ea97625f3fcef79cadeb1b30cd035a5954070791f1d3a8811948e8d2d11fa1c79b49d2a6b80b452f93b9002fd29b161413775466137f91096d477ba97b06ea4e2ed103ea23d925b81b514b807bcbd049886393b8ad0e0f92d4a0b3d248522c1cf9fec1e69b0370b828082a58fc95bb4956c27806054be131ada18cdac3a7ada706d482b71469301788fb3975d7e70f56d5f6fb2c6eb7bd7c491a913effd89ca4e4816ece9a15506ca8650eb937777e319fce7d5c6ea2ad58cc90090c8edf9bd7d842073a8ce105e1bc393836a5081fa4ffece5de9043e711632004c1040bbf293e44336f7933fc577dd8b0d154b3b133c1c99552861f37087991fad6f57c67a94dd321a475530ecdb87f9eb61addc998ecceebcad91c81f8bffc2e7ef78c6f5c76a6b27bf1542d4159c0261640c7d51e90afe7dd34bb4ab5fdf46254ee4ac0c1d6adcf947839514c18ad5ff99efaeaae2c6b14239248d377724bd069f0e8415cd3b78348fed6d6fa6ac8b787a6c6a6ae785847e7181815355928854eb7018a8b94e7a0711d06d2ea9742374244cb1cfa090d461310b33eef2a092b9df240586c30bf6f7333b06c9a16d4f18b283925446c29c7b55e5478d33e257623cf7ab4fadb1497b0c0d6dc0c3d2c128b384056231e79e33789497bb39e260f57e7ca471ab8c0f9c5c9ead16479196b7f6fce11d0cfa2f63b309aace00d91e61e2aac54e53d15bc974b83845c3320858d29e0e9e310c315b58ce62bf1401f0393cab8171462a06c3f9e5ab0677960b6b6eea930a46eb3a29f43be986d39ea29d1825e2efc1ccb026438f359f5461247437072bd9c680296c11df9e6f2acd360bf645cddc5358eca53e299d581628d8cad7d5b319563eb49851c9757f04343ab88a7589e41f85aff0ff26d47a8ee695857d9cd15adf2f94db3f0ae10403202ebb2593f093bcb1ce769ec367b4a4065899759c289e0dfc4781c814343314adaa749ed44462f433e1052c8df1c90db588e62b98ab40bcd532aacfcb21879bdca06e622d5f75d07a120f7a0c950f4bed7abd74ef7112d11a3ed587d87672a8f1a585b57fc62f6623e61905090f755450c5b1d8598ddf4a3ba622b49f8dc40ec3c3d046cb5b8c22517fda2a692c7d82a8855a8abda6d1701488f0c73856c13877e21bab29dd27ef892131bc340061635fabb8e953391f0b5a21d9883600bc38730f93cbfd81c0b7f99a70c141cb7af724b997b8d3de5ba84114993607482857d90fc7429dca7a84c16673ad949e8b1b06959ec407c672ee1d02833cb3d1345ad50ce36929a8eec5bb28db5fd51fa28ed91fc8abd33ed35a6ef3079b2cfbded9610df8a8fab2f6d98631d66e3583dae09f2524e0083f2ce778b15387ade0475c950a73574440658e37dd437a3dfacafcbf51c5ba13fcff06a4db431badfa87afdea659e27976341ec81272118da117dff80a570947d40df2039f3cfe4c974358abb202a883a93b9193b6b33021605197d0eb76554b2e8d73c185f86ec1256660e29e04d72e2f515e80b0e48e754e9e53cf2fd9188d47ea211eedd53b6602003b82c18d62afa18cf067249692c07cc3ef41cce132da9cb3cce955f33e2300e07ce75df5433a442586af050e7fe20dc0be62457db2d6a71165beea5baf971a7229bda4aec4a6f6873f9f444513715326957e4a43ea94036f6fee283abbfd444a70c5e4160d78b0912b4613323139841207b12be4cd5b1408358e1e82a0e3b4880f1a58af996aec5eb19769b0795c286f2ef21b8710289f209423131c4e5b41fdea2b7a7658aba7b9b1d41b7a0783629f8e08781cf60a1783316549da8645c1b6c5896ca82c4da9c840d408cbc9ef16a4f9e092de9a54c46511c33e867f51a9fb2d373e4ea3b4c1ff0885d1ff0403d07153daa012f44840016c9c5638bd04e7f790f854e458dfbdae0e0837f2de4adc5751003499e7f08eecc89789d83620858a86b21213ad8e66bf054cc37f5c6ba183890142e7b3e90cb5390e9fcc46d6a34637a17ef0a78ffd979b87f0a690b0f97ed1d4758d02fdc501e26179cc7c132d8c9aa41115416c54bb69095fe97b87783b6f295d9de9ecd459d340e04a397a62dceb16796e8198d598c99b02cb163e6fcf8fa5b91cb660dddb7cb41ba5644b9082443ad684b1b81764dcbdff72f26efed0d60af3264a967e0228a4dcb7a602623c009b012016a801f109633bb70f0a20a256ebae4db16b7a9141f2288f79a936723a0354e922dbb9529cee07b8c3791ca5ba7efcf861a0b4c7a3e3c9edadff8b804ff934828c6a7d5ec97e0e67c65e1cc7ef9a4f5d2c2dedb0b1ad44363e758e34030302dc1d902c20807e4abafa96711c5b7128685fdc1bd9818a44324182d2026527061916e33b6a35eaf32e419575f615667b967eee7a1fb6885c2b0d92b134009262d86d02c0567b88aeca7df38d764245440c3ca48ab66906f70b8df8d61cce668643f0de1f21a4befc9e0d7c67f4213bbb4323cc1ea0d82e115a08d84e5f2c473a213f30932c4529a93b57b3f7b16331b1988d33547dc3ade81c7ac0fa2e17b87125008e7ec019b528865304f7ba7036b96e95bb20019efa28a9483bd70df02b1469ee2c7fce7b2ab1367f28e5dc9bc39230bdae9a47b89eca2c28aba3a2eca1186464558b6512c2fc4d75b00a5514057707d035f555a4095a659cbf5ed0700f9e1989c7152a8da3eeafc3125895ac8815e2515c427babd6f52d85b9790d25541a871596e29d31e1f63de3be05ca0ba3929e549abfcc1c20db245f528a483511f325dd0639fa6256e4a8078b22b033298c05ee6a3b76e9ea0234342c49c9cb90", 0xffffffffffffffca) 2018/05/22 10:35:24 executing program 5: getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000680), 0xfffffffffffffd6d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000900)=[&(0x7f00000002c0)="74086e750000000000000000008c00", &(0x7f0000000400)='em0selinux\x00', &(0x7f0000000580)='+md5sum@]@\x00', &(0x7f00000005c0)="656d31b700", &(0x7f0000000600)='/dev/loop#\x00', &(0x7f00000006c0)='/dev/loop#\x00', &(0x7f0000000800)="74086e750000000000000000008c00", &(0x7f0000000840)='/dev/loop#\x00', &(0x7f0000000880)='.user-%\x00', &(0x7f00000008c0)='\x00'], &(0x7f0000000a80)=[&(0x7f0000000980)="74086e750000000000000000008c00", &(0x7f00000009c0)="74086e750000000000000000008c00", &(0x7f0000000a00)='/dev/loop#\x00', &(0x7f0000000a40)='[trusted\x00']) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000380)={0x6, 0x1, 0x0, {0x77359400}, 0x8}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000ac0)) sendfile(r0, r0, &(0x7f0000000080), 0x102000005) sync() perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x8, 0x0, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x10001, 0x0, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r1, 0xb) 2018/05/22 10:35:24 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x101, 0x9, 0x1, 'queue0\x00', 0x1}) syz_mount_image$ocfs2(&(0x7f0000000100)='ocfs2\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="1e9d1960c38dd9c11bb5bf51d29a3e354b5219d63e4fdada9f95c81f8675fe67be148c7c60711ba58bff9d9a119fd39690314c406c3376443c146b46b3a05d941c60ba5835e5f334a09899c1d6", 0x4d, 0x100}], 0x0, &(0x7f0000000240)='queue0\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000280)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000002c0)={0x7, 0x3}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x102) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x3}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000340)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={r1, r3, r4}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000540)={0x5, 0xfff, 0x1}) bind$packet(r0, &(0x7f0000000580)={0x11, 0xff, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000006c0)={&(0x7f0000000680)=[0x6, 0x0, 0x2, 0x5], 0x4, 0x0, 0x2, 0x9, 0xf3f8, 0x100000001, {0x8, 0x6c85, 0xd2, 0x6, 0x7, 0x3, 0x7, 0x4, 0x80000001, 0x3, 0x5, 0x80000000, 0x2f3, 0xfffffffffffff800, "8b750de57670d41c61bbc2a372259e59619722f7d82a081304b56dcc66dd67c5"}}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000740)={0x400, 0x3, 0x9}) r5 = accept4$packet(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x14, 0x80000) sendmsg$key(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000800)={0x2, 0x11, 0xfffffffffffffff9, 0x2, 0x2b, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0xd, 0x4, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0xc, 0x10, 0x10}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x10, 0x0, 0x10}, @sadb_x_sec_ctx={0x1a, 0x18, 0x7, 0x1, 0xc7, "5a81a9af3432104d1d6e2fe920c112152febb645575358477d051184b567463402a208e0105dceb9bceaed98e2eee75bf611ff3df2deac7d1761d068f55ae5cc64c7fce27885bac9c520a5681e2905250b286f5e79a4ffa36a8ce8d98ccfb12250bd24747af5d7225eca5b834c9537bb909a00e833a5758dd091e35ec22bdfa729466a0fcbb6ba087732b688fd620b10a224b56a3f324c26d9f278a8e780facdd36731a066682320d300cf6a20a568a27e17878494a0abb24d5d01ee17f59aa9ae5c8cbbbae6a3"}]}, 0x158}, 0x1}, 0x4000) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000a40)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x1c, r6, 0x0, 0x70bd2a, 0x25dfdbfe, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000840) fcntl$lock(r5, 0x5, &(0x7f0000000b40)={0x2, 0x4, 0x5, 0x4, r1}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000b80)=""/202) sendmsg$unix(r0, &(0x7f0000001080)={&(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000d00)="d7ee1252a493f916fdc50ad2d836481e01841cf29cd462d555bd5813a22ea3f19e036c98d5c642f36a34249598614d69d3874ff3cdf8e8344eaa495da4ff1feaac64a4f9c7871d96bf870c7fef5e4d", 0x4f}, {&(0x7f0000000d80)="3b0222cf996e60cac2d9b15198a27f08031df465713ea784925b290c9545725a3102439c40cd872a8c3a016d1190b52279d96d9fc5", 0x35}, {&(0x7f0000000dc0)="a7e6a19b440e05f4c3b5b03d1027b2f9a23951815160a6a8c57f9034d7e118225ddfff0001624a474a46a248a87c9f44e2ec4a5bc0cecfc2", 0x38}, {&(0x7f0000000e00)="93fb2967703e437f0d03943b3a95d6ad4907bbd4434c7a2dfad60fac1cfac1e129978c8dc8747f7a6e341e0d5a0e867d4a0805aa27e6db1051e1de2b19c5f3a9d9a421e5b51e9ebf0686a8ad92136b675ca619ff14a2c632f71b1ff5a5780821462e07", 0x63}, {&(0x7f0000000e80)="181bad11b05b2034b475536ab2ccd8694ad47a92f34e544c3b01b576374fc309e8724088f6dabc61ef53a1be89c62b4f1979370cc649b47ff3d653640747dbc2debf4367d854bc258a5994d3cf17b52e621cfe88334c6a5fa0f6a6c739fe2ddacd705d31af8e3ea37413e4a5b915c90b1b48729c5ba3bc41bc7dc017bb4db34c6863e16c9ea72b521e51acff8b02ab4949c2c4482220d5621ab26beb0aea269426c8768df60e0e2cd1b105592da4d8c3fdfafd66b1a8f1047137a750bfe1315c", 0xc0}], 0x5, &(0x7f0000000fc0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r3, r4}], 0xb8, 0x4000}, 0x8000) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/keychord\x00', 0x100, 0x0) ioctl$KDENABIO(r7, 0x4b36) ioctl$sock_bt(r0, 0x541b, &(0x7f0000001100)="31e7612878babbd6afad284fd8b8de6c41335fcba354f28bbaf12a76f87fe2e754bc14162b3d93bd3649ab5b226ea165fc4053cddc1ded54b86647bc4bb4af884ab7aebeb20377fa089ec34f4b8b73f8f256106be39c99abc0aee6c726e7e561e7942bff50931151fc0bdcc4ca82385bbf2d65fc9749644aeaa0af1a70c69de9a0ed426739606254ff935f841148237053660936") [ 137.394066] FAT-fs (loop7): Directory bread(block 112) failed 2018/05/22 10:35:24 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x4) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="07ea6f34") ioctl(r0, 0x7, &(0x7f0000000100)="da39b5c8f40bd201396474817d2b07601a34d52c15808bff2236db34fbd4c7e146ef76a2df821b595e641596960275149f58ea30048638f421213626255685150fa95950c83946d19ace272479f91b03ec0e300f18a9d8ea15ebe7ca92b0362f542a6e191694ddf0428ce930398c4b9290e24deb37313c3acd4c838a886e0b6a36a08a81d8195c4d73742e10343c0af05f18836864a1071d6b84e4e766e83923d842f9aec3c706bbd93ca2b48945b5deda8268cfa8bdfe003b7224ce71470146bcdf0ceaf5b93bd8073c7a71575b8a37a57147d095c3") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r1, 0x58, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x100000000}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}]}, &(0x7f0000000340)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000380)={0x40000000}) r3 = accept4$inet(r0, &(0x7f00000003c0)={0x0, 0x0, @multicast2}, &(0x7f0000000400)=0x10, 0x800) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x60000, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xc0e, 0x100000001, 0x3, 0x0, 0x4}, &(0x7f0000000580)=0x98) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r6 = accept$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000680)={0x1, &(0x7f0000000640)=[{0x100, 0x6, 0x10001, 0x5}]}, 0x10) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r5, 0x1, 0x7}, 0x10) fcntl$getownex(r6, 0x10, &(0x7f0000000740)={0x0, 0x0}) r8 = syz_open_procfs(r7, &(0x7f0000000780)='net/rpc\x00') setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000007c0)={r5, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000800)={r2, @in6={{0xa, 0x4e20, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, 0x8, 0x5, 0x0, 0x53, 0x79c}, &(0x7f00000008c0)=0x98) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000940)={0x1, r7}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000a00)={r5, 0x54, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xf239}]}, &(0x7f0000000a40)=0x10) fdatasync(r3) ioctl$int_in(r3, 0x5421, &(0x7f0000000a80)=0x2) inotify_init1(0x80800) ioctl$SG_GET_PACK_ID(r9, 0x227c, &(0x7f0000000ac0)) ioctl$ION_IOC_HEAP_QUERY(r9, 0xc0184908, &(0x7f0000000b00)={0x1, 0x2, 0x1, r0}) [ 137.471261] FAT-fs (loop7): Directory bread(block 112) failed [ 137.514931] FAT-fs (loop7): Directory bread(block 112) failed 2018/05/22 10:35:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x9, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:25 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$fiemap(r1, 0x40086602, &(0x7f00000000c0)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x7f, 0xac1a, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x400, 0xe, 0x8e2a, 0x400, 0x1, 0x1, 0x5, 0x5, 0x800, 0x3, 0x7ff, 0x0, 0x400, 0x2, 0x8, 0x81, 0x0, 0x28, 0x7c, 0x2000000, 0x2, 0x8, 0x10000, 0x8, 0xffffffffffffffff, 0x0, 0x6c, 0x6, 0x3, 0x8, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0xc}, 0x4000, 0xffff, 0x1, 0x1, 0x0, 0x3ff}, r3, 0xd, r0, 0xb) write$evdev(r2, &(0x7f0000000100)=[{{0x0, 0x7530}}, {{0x0, 0x2710}}, {{0x77359400}, 0x0, 0x8}], 0x13d) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0xfffffe74) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000140)=ANY=[]) 2018/05/22 10:35:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000000c0)=0x2000, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/05/22 10:35:25 executing program 5: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) fcntl$notify(r0, 0x402, 0x10) mknod(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x900, 0x0) 2018/05/22 10:35:25 executing program 0: r0 = socket(0xa, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") creat(&(0x7f0000000080)='./file1\x00', 0x0) mount(&(0x7f00000015c0)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000001640)='btrfs\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./file1\x00', 0xc000, 0x6) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='ubifs\x00', 0x880c0, 0x0) 2018/05/22 10:35:25 executing program 7: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a12f64d89387f50fca780e641318ff551290d71ce1c0d381c2518bc4a739021588321eac21984ba6807518760c3bda0de01247e2b0170d7beba85f9ba74a2af47c56c0825d5aed1d314e2e3933c8d9ec170b", 0x52}], 0x1}, 0x4000000) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) dup2(r1, r0) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 2018/05/22 10:35:25 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400, 0x0) sched_getattr(0x0, &(0x7f0000000040), 0x30, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001300)={0x5}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x4e5b, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[], &(0x7f0000000400)) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x1, 0x4, {0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xa}}}}, 0x32) 2018/05/22 10:35:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="400000001400000328bd7000fedbdf250a4020fe", @ANYRES32=r1, @ANYBLOB="14000600050800ee13c371e31dc8f4d17700000014ec0ad8c88000000000000000000000000000aaf517a264e184d338c607a99e45019f55dece1d0e48fdf23ed517d98592d99c8548d67b33754ccd824f6fe88fac27a4c41493d5d1fb5d6b60f3c9b51d5b096e857932bf27ab850234a328d1d6b2e25c1f"], 0x40}, 0x1, 0x0, 0x0, 0x8}, 0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) 2018/05/22 10:35:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) munlockall() ioctl(r1, 0x8912, &(0x7f0000000040)="c6262600000000012cf677") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2}, 0xfffffffffffffdef) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0) 2018/05/22 10:35:25 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x2, 0x1, 0x9}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000180)='net/dev_mcast\x00') 2018/05/22 10:35:25 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendmmsg(r1, &(0x7f0000000100), 0x0, 0x0) 2018/05/22 10:35:25 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x5}, 0x1) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000040)=""/177, &(0x7f0000000100)=0xb1) 2018/05/22 10:35:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x8, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9022) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000280)=""/58, &(0x7f00000002c0)=0x3a) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) capset(&(0x7f00000000c0), &(0x7f0000000440)={0x7f, 0x0, 0x0, 0x8}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYBLOB="030000007500000008001b0000000000"], 0x2}, 0x1}, 0x0) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={'lo\x00', 0x400}) 2018/05/22 10:35:25 executing program 4: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000000c0)={"627269616765300200000400de00", {0x2, 0x0, @loopback=0x7f000001}}) r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000000140)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x8, 0x22, 0x1, r2}) 2018/05/22 10:35:25 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x402000, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000600)={0x53, 0xfffffffffffffffd, 0x3c, 0x7, @buffer={0x0, 0x5b, &(0x7f0000000400)=""/91}, &(0x7f0000000480)="64c4f28af3882fa9d390bc978a6cd9b810a24a1577eb0e951d38baa762f18bdb63736a78b3fb0805f689ad53354495a6b82f0ae69b5301718e8d197b", &(0x7f00000004c0)=""/194, 0x99a, 0x10000, 0x2, &(0x7f00000005c0)}) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) getdents64(0xffffffffffffffff, &(0x7f0000000df0)=""/528, 0xff95) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)) fallocate(r3, 0x1, 0x0, 0x10000101) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={'veth1_to_bridge\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/22 10:35:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xc, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x3, 0xfffffd04) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000080)=0x40005, 0x448) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'ip6gretap0\x00', 0x2}, 0x18) 2018/05/22 10:35:25 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x111) r0 = socket(0xa, 0x1, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='hugetlbfs\x00', 0x0, &(0x7f0000000300)="b9") 2018/05/22 10:35:25 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000240)=0x7ff) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='\x00', 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000280)=""/120) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000000140), 0x8000fffffffe) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000180)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 2018/05/22 10:35:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/220, 0xdc) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a000009dec9a6b86a1645d291ab123cb382c2f55bfda32c52ae2f73371efab95c973e11b6d503c5bf7b31e97417a9940b052aec42325f0661c1aaedc916d171ca984f144f14"], &(0x7f0000000440)=0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7fff}, &(0x7f00000004c0)=0x90) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)) getpgrp(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400), 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r4, 0x6, 0x20}, 0xc) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000240), &(0x7f00000002c0)=0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000540)={0xfffffffffffffffc, 0xfff, 0x7fffffff, 'queue1\x00', 0x401}) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) write$eventfd(r0, &(0x7f0000000000), 0x8) fchmod(0xffffffffffffffff, 0x0) 2018/05/22 10:35:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000040)='wlan1selinuxwlan0em0+cpusettrusted#ppp1eth0bdev!\x00', 0x3) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'teql0\x00', @ifru_data=&(0x7f0000000100)="a895f9176632d1286c6b74218855b5c4af029d4d5ade80d824d11746a4db7c0c"}}) 2018/05/22 10:35:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000ce9d25a54aaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/22 10:35:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f000001c000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getflags(r1, 0x0) sendto$llc(r1, &(0x7f0000000040)="37ffcc5cd43888b258c27347311393e02a108d1b2ec934572ccca220542af38dfe90b1f308da7268c05fa125ec1dfbf4f1", 0x31, 0x4000, &(0x7f0000000080)={0x1a, 0x339, 0x2, 0xd2e, 0x8, 0x1ff}, 0x10) close(r0) ftruncate(r0, 0x8) ioctl(r1, 0x4, &(0x7f0000000180)="cb8b3384e8d5422cd033cfced662") openat$cgroup_ro(r2, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) 2018/05/22 10:35:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 138.742530] hugetlbfs: Bad mount option: "" [ 138.747503] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/22 10:35:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 138.747506] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/05/22 10:35:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x2d1) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x8, 0xfff, 0x3ff, 0x8000, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) ioctl$KDDELIO(r1, 0x4b35, 0x7) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0x8, 0x5}, {0xfff, 0x9}, {0x7, 0x200}, {0x0, 0x8d9a}, {0x1, 0xa000000000000}, {0x2, 0x9}]}) 2018/05/22 10:35:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x6d, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x30000, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/28, &(0x7f0000000140)=0x1c) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x19, 0x4, 0x3, "ee371f8f81e2bbf9991baa643bb17d700ec9e0825d962c8d2c"}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x9, 0x3}}) 2018/05/22 10:35:26 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000800)=""/149, &(0x7f0000000600)=0x95) read(r0, &(0x7f0000000140)=""/220, 0xdc) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x4011, r0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffd93, 0x800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)) r3 = getpgid(0xffffffffffffffff) r4 = getpgrp(r3) get_robust_list(r4, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000680)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={r5, 0x7f, 0x10}, 0xc) prctl$intptr(0x200000002f, 0x2) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r7 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x7, 0x7, 0x20c, 0x851, 0x101, 0x3, 0xff, 0x0, r5}, &(0x7f0000000440)=0x20) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r7, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r6, r6, &(0x7f0000000080), 0x102000004) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f00000004c0)=""/143) ioctl$LOOP_CLR_FD(r7, 0x4c01) pipe(&(0x7f0000000900)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000005c0)={0x4}, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/22 10:35:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x78, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000380)=0x8, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000003c0)={0x3000000000, 0x3c244f2c, 0x6, 0x6, 0x1, 0x4}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x7, 0xe8}]}, 0xfffffffffffffcc5) r1 = accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000400)) r2 = getpgid(0xffffffffffffffff) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={r2, r3, r4}, 0xc) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/22 10:35:26 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000940)="17073d6313eeadb525851e1ce4b20638ab12d734f04588c1fd7159de7ff83c67016b63873ea3321533fc8fe1bc31b87d4e2a2d71ca0e3b06087728c0df6b85204dba62865cd0880f35140bdec65770622c6511896b75c7491664043403c28c7bc3a8c2b94eee118489425140af5de8bfd37fe0eac54fd9c3c276511e7de62afd831bc3f796b382798739ae258598b64ba194e05bd7059fecaf080ec65ee9c6117b51fba03791f3d097b42ab6faffb61cfe035108965416e00757b26c3b53", 0xbe) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2259, &(0x7f0000000040)}, 0x4) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r2, r3, 0x400, 0xfff, 0x0) 2018/05/22 10:35:26 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0, 0x6}, {0x80000001, 0x4}, {0x9, 0x7}]}) r2 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) clone(0x18000, &(0x7f0000000180)="1f7b519f290938c3f93d9a97b3c2c817e12d9d872b9103c870803ec35aae94658ac6dbe71b921027a6a3d60cefa4e48aae352e0ca7ce53381a45839b6526b556c57f2f0163f7b5baa310ecce397fcc0eaac88068bdba63c181df851c1df96ab4c1fe43d4c5cfe5551e6c22af698a64855262d84c0360ee9cfe2de683b3dba10924befa571a86ea796b5759d13eeb1a7b72c51621806a40e0b3ce862d324a75bc267d78085c88c18fa42a21a53da66be2bacad5b4bd8a22632a9d1a391047594adb1e8bbcf5b4e7c700cbe4407fc1e7f3f279229643a2add93592", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="2d7053f54347b23fcec776fd75bd7668288004e576fbcb6a68a8e0159406685289d75965eb374a44f428") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x3c, &(0x7f0000000340)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x3, @empty, 0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r3, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000500), &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={r4, @in={{0x2, 0x4e24, @rand_addr=0xd2a}}, 0x2, 0x8, 0x5, 0x7, 0x20}, &(0x7f0000000640)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000680)=@int=0x6, 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000006c0)=""/102) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000740)=[{0x2, 0xcba7}, {0x2, 0x7fffffff}, {0xf, 0x70}, {0x7, 0x3}, {0x3, 0x6}], 0x5) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000780)='/dev/keychord\x00', 0x40800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000880)=[{0xe64, 0x7, 0x5718, 0x6, @time={r8, r9+10000000}, {0x9}, {0x3, 0x2008000000000}, @queue={0x2, {0x67e, 0x1}}}, {0x2, 0x1ff, 0x999, 0x80000001, @tick=0x8, {0x362}, {0x9, 0x101}, @note={0xcf, 0x8, 0xc2b, 0x8, 0x1}}, {0x1, 0x4, 0x81, 0x4, @time={0x77359400}, {0xfffffffffffffc01, 0x9}, {0x0, 0xfffffffffffffffd}, @time=@tick=0x5}, {0xa4, 0x0, 0x2, 0x91, @time={0x77359400}, {0x8001, 0x3}, {0x7, 0x170be3a8}, @ext={0x3c, &(0x7f0000000840)="5ac86bbcdc7503365da3e5c494c3e32add809ad0911842fd0e8b02adda078bf82ceea6064b9df2e94705928673d0cf1340c545d80d8ad161793760d9"}}], 0xc0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000940)=@sack_info={r3, 0x3f, 0x7ff}, &(0x7f0000000980)=0xc) connect$ipx(r1, &(0x7f00000009c0)={0x4, 0x1000, 0x8f, "c0c41abd6d14", 0x5}, 0x10) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000a00)=0x80000000, 0x4) signalfd(r7, &(0x7f0000000a40)={0x7}, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000ac0)={&(0x7f0000000a80)=[0x3], 0x1, 0x8, 0x7, 0x7de, 0x8000, 0xfff, {0x1, 0x4, 0x11, 0x3ff, 0x80, 0x7, 0x8, 0x7ff, 0x1f, 0x0, 0x1ff, 0x6, 0x7, 0x2, "7bb04ac6bfd5a75325a763fe921dfe789ce902b0613657f73201ddb5f7833441"}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000b80)={r10, 0x4, 0x2, 0x9, 0x2, 0x7}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000d00)={'team0\x00', r12}) unlinkat(r11, &(0x7f0000000d40)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000000d80)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000dc0)={0x1, 0x1f}, 0x8) 2018/05/22 10:35:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x5, 0x20, 0x0, 0x4], 0x4, 0x6, 0x0, 0x0, 0x100000000, 0x2, {0xffffffffffffffff, 0xdd, 0xa71f, 0x2, 0x400, 0x8, 0x4, 0x0, 0x919, 0x0, 0x80000000, 0x1db, 0x1, 0x6, "01efcfc9c7db1fd54b9b4436ef505f1cd600c06890bc8c00c7f6b819ba069d34"}}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x10000000000443) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0xd99, 0x2, 0x0, 0x6, 0x0, 0x14, 0x1, 0x4, 0x2, 0x8, 0x10000, 0x7, 0x100000000, 0x1, 0x2, 0x0, 0x7, 0x6, 0x6, 0xffff, 0x100000000, 0x7d63, 0x3, 0x9, 0x7, 0x5, 0x1f, 0x4, 0xff, 0x2, 0x800, 0x1f, 0x4, 0x7f, 0x4, 0x5, 0x0, 0x401, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x2500, 0x7fff, 0x8, 0x6, 0x9, 0x9, 0x37}, r0, 0x7, r1, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x2) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$ax25_int(r3, 0x101, 0x5, &(0x7f0000000300)=0x82, 0xffffffffffffff43) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) 2018/05/22 10:35:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x800, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000100)=0x4) 2018/05/22 10:35:26 executing program 7: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000080)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[]}, 0x78) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xc9}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000440), 0x0, &(0x7f0000000d40)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0xde, "aacd04266e359688990932def8e83508e9d1182c703adb2a8fc0aec749e326e6e69b9bbe341dd47c50ceb0c03fd6d92171fd1805947d9262e96243c62b560f10d0232920ed8c541c03622ec5e5908a268aad363c4de2ddd16a393ef562891e182bfeef429bfacbe695d4bb8df78b8037d21fd7d5c1431170188ff56e3798059bf3ab7eda858f3129226fb5a6d12cbffa0dff1ca3e5d8106ddcd0b146a6e2de9d51de6c047bd06e3442b04efb34f38eb65be744adcb2eff32ca2ad9fae8ff207de26570db15994dc87f3062851d4f9b1b36e54a556e1c7f84186f95df7b02"}, &(0x7f0000000100)=0xe6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7f, 0x5}, 0x8) 2018/05/22 10:35:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:26 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='!', 0x1, 0xfffffffffffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000001c0)=""/175) keyctl$read(0xb, r0, &(0x7f0000000280)=""/51, 0x33) 2018/05/22 10:35:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x100000001, 0x0, 0xa290, 0xcc4, 0x9b9d}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="430000000d0761fbc9324a0a1ebe7ef668ce4741918ac2547649bac7ef95f742c5946285eb22936b13272432135366fdb5212c710efb7392b84196e8263cda541b5d5443382248"], &(0x7f0000000180)=0x4b) ioctl(r1, 0x10000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2402, 0x41) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) fchmod(r1, 0x100) mq_timedreceive(r3, &(0x7f0000000300), 0x0, 0x800, &(0x7f0000000380)={r4, r5+30000000}) 2018/05/22 10:35:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:27 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xf, 0x10001, 0x8, 0x7fff, 0x20, 0xdb, 0x7ed8ac3a, 0xfffffffffffffffd, 0x1, 0xff, 0x2, 0x4, 0x8, 0x7, 0x97, 0x3f, 0x3, 0x2, 0x3, 0x400, 0x15, 0x6, 0x5}}) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) keyctl$clear(0xb, r1) 2018/05/22 10:35:27 executing program 0: r0 = socket(0x11, 0x807ff, 0x1) ioctl(r0, 0x8902, &(0x7f0000000080)="00000080") 2018/05/22 10:35:27 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000200)=0x80, 0x800) connect$l2tp(r2, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x3, 0x1, 0x3}}, 0x26) r3 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x26, &(0x7f0000000300), &(0x7f0000000340)=0x4) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0xfffffffffffffec3) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r1, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000780)=""/240, 0x10, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:27 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) mlockall(0x3) rmdir(&(0x7f0000000040)='./file0\x00') mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000bb6000/0x3000)=nil) 2018/05/22 10:35:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/05/22 10:35:27 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000440)=[{0x3, 0x6, 0x3, 0x3, @tick=0x3ff, {0xe97, 0x9}, {0x4, 0x3f}, @queue={0x1, {0x0, 0xff}}}, {0x100, 0x8, 0xffff, 0x9, @time, {0x594779ce, 0x5}, {0x3, 0x5}, @connect={{0xcc14, 0xfffffffffffffff7}, {0x7, 0x9189}}}, {0x80000000, 0x4, 0x5, 0x6, @time={0x77359400}, {0xe9, 0x3ff}, {0xbde, 0xff}, @result={0x8001, 0x57}}, {0xffff, 0x20, 0x81, 0x92, @time={r1, r2+10000000}, {0x35}, {0x44af, 0xdf}, @note={0x4, 0xc3, 0x6, 0x8000, 0x8}}, {0xa4e, 0xfffffffffffffff8, 0x1, 0x0, @time={0x0, 0x1c9c380}, {0x4, 0x20}, {0x3, 0x2f1}, @result={0xfffffffffffff9e1, 0x80000001}}, {0x7ff, 0x6, 0x5, 0x4, @tick=0x4, {0x2, 0x401}, {0xff, 0x80000001}, @time=@time={r3, r4+10000000}}, {0x1000, 0x7fff, 0x3, 0x6, @tick=0x8, {0x8000, 0xfffffffffffffff7}, {0x0, 0x3}, @queue={0x236, {0xfffffffffffffff8, 0x1000}}}], 0x150) socket(0x11, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) getuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100), 0x2) 2018/05/22 10:35:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f00000002c0)="3602c16f14715c101526cddc9a7569705b8bede1ea55463cba1dd605e93c50887b57d1608a35331e0d7c3ab67464f56eff5d0acffe24939dd5765fb9d43fc71772a576e613a3f9753788afa003e1c5d24b72edccfa82001e67e01b2a31725be28fd982ebf0cea6b06fec3752a5581e1d84a62386fa70704131e1ab45f6757750912b08a267ec467d42ef84ab346ac00c68dbeaec81f4c99d5c3d5800a65ce57305b2abbb6f0a0675fdbd3f05705d8d87739d5f55a798a5c050", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x1d7) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) 2018/05/22 10:35:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) close(r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYBLOB="00000000427b2a04a46bd75a781962338ccd8e698831203d376e6f05a241c3c62cae0a6f"], 0x34}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/197, 0xc5}}], 0x1, 0x0, &(0x7f00000050c0)) prctl$getname(0x10, &(0x7f0000000180)=""/157) 2018/05/22 10:35:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000000028042, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) fallocate(r2, 0x0, 0x10003, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0xffff) 2018/05/22 10:35:27 executing program 2: r0 = socket$inet(0x10, 0x0, 0x0) dup(r0) r1 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00000007c0)=""/174) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0x1ff, 0x4) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r3, 0x280080) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/22 10:35:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:27 executing program 0: lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000280)='&]-eth1system\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0) 2018/05/22 10:35:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000040)=""/236, 0xec}, {&(0x7f0000000140)=""/196, 0xc4}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/54, 0x36}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x9) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001540)=""/253) ioctl(r0, 0x800000080004536, &(0x7f0000979000)) 2018/05/22 10:35:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xfffffffffffffeb4, 0x2000, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000002c0)=""/249) 2018/05/22 10:35:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:28 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@dev, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0024a524250000000000000000004000000000", @ANYRES32=r1, @ANYBLOB="f3ff00000a00a6388ef40d000800010000000000"], 0x2c}, 0x1}, 0x40804) r2 = userfaultfd(0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000000301ffff0000000000000000000000084b3ef519b69be7b9b28a0715502cf0ba76a80f7de0bdb794f3459396d58146759ad6d0c751cca13f"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x2, 0x3ff, 0x1, 0x9}, 0x8) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r4, 0xfffffffffffffff7}, 0x8) 2018/05/22 10:35:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) 2018/05/22 10:35:28 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x60000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x101}, 0x8) personality(0x35375d2df5f70313) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40100000000001, 0x81031, 0xffffffffffffffff, 0x0) 2018/05/22 10:35:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000100)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) fcntl$setsig(r1, 0xa, 0x3e) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f00000002c0)=0xb) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101002, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)={0x80000000, 0xffff, 0x6eb, 0x7, 0xffffffffffffffff, 0x0, 0xfaa5, 0x8, 0x3, 0x2, 0x3f, 0x3}) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x9, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xc) 2018/05/22 10:35:29 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x20400, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1f5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x1, 0xffffffff, 0x10000, 0xffffffffffff30d1, 0x7f}, 0x98) prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) syz_mount_image$ocfs2(&(0x7f0000000080)='ocfs2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001380), 0x2, &(0x7f0000001400)='\x00') 2018/05/22 10:35:29 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bond0\x00', 0x400}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8929, &(0x7f00000011c0)={'bridge_slave_1\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000001180)}}) 2018/05/22 10:35:29 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c666262c65376f542cf66f") flock(r0, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x200, 0x7, 0x3cc, 0x100000000, 0xc, 0x7}) 2018/05/22 10:35:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x4}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) personality(0x0) 2018/05/22 10:35:29 executing program 2: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)=ANY=[@ANYBLOB="6279ee66732e4000"]) r0 = getpgrp(0x0) tgkill(r0, r0, 0x3d) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x210ffc}, 0xc, &(0x7f0000001200)={&(0x7f0000000080)={0x1170, 0x1e, 0xf24, 0x70bd25, 0x25dfdbff, {0x7}, [@nested={0x1150, 0x46, [@generic="2dd095049cdea1979497f27b3c9cda58", @generic="696c4d9dbaf35cbe639faa7e793f70771e80ac0df1e74070dc6ad37b9aa786055e2bcef8bd25c81deb7a823f405baeaa33871550b67df00004f9d7078e969eba55facb87", @generic="0d9a3bb82240", @typed={0x14, 0x73, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="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", @typed={0x8, 0x1d, @pid=r0}, @typed={0x14, 0x37, @ipv6}, @typed={0x58, 0x2a, @binary="2935e801b6cd0d40d84b29b406f5b9b4931e8443fc53e5de4ed602f7862f8f73f3922c8ec2138e2ca965cfeb860c59981fc9b0a4820a01f241f8e8618e18a3715289d8fc09bb29997ea0322a08cb5006587e1dba"}, @generic="690c8344badd74b0caad92576c7822fdc2d70701c6fbd1f4d9c12c9832535969864ffd721f075149a91fc352d2295e2558fd9cb4eefac9be74909edb04198bbfca7994debbe18855eed2d46cc8373147cff945c3af77db31e9a00f1e9892ca2e4b2bb85e521ec43faa"]}, @typed={0xc, 0x3d, @u64=0x1}]}, 0x1170}, 0x1}, 0x20000800) futex(&(0x7f0000001280)=0x2, 0x0, 0x2, &(0x7f00000012c0), &(0x7f0000001300), 0x0) 2018/05/22 10:35:29 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x800, 0x200100) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000d80)={'filter\x00'}, &(0x7f00000000c0)=0x54) r1 = dup(0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x10001, 0x4) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xa54) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000200)=""/35, 0xfffffed4) 2018/05/22 10:35:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x18400, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000002c0)=ANY=[]) 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 1: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0xfff, 0x5}, &(0x7f0000000100)=0xc) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0xd41d, 0xe9, 0x800c, 0xffffffff, 0x6, 0x200, 0x7ff, 0x0, r1}, 0x20) fallocate(r2, 0x3, 0x0, 0xffff) 2018/05/22 10:35:29 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x10, 0x5, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000050affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/22 10:35:29 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ipx(r1, &(0x7f0000000700)="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", 0x1000, 0x0, &(0x7f00000003c0)={0x4, 0x4, 0x81, "f0bac943e82a", 0x2}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'ip6tnl0\x00', {0x4, 0x6, 0x0, "cc16bbdd125c", 0x7f}}) sched_setaffinity(r0, 0xfffffffffffffff7, &(0x7f00000000c0)=0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x0, "02b58aed68b0eceffb0a01b9f07240e40ae9342bfdc3752040f2c59d6c007b7b"}) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000600)=""/226) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000400)=0x80000000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x201, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)="48e3bf1d8f5dbe0bc0cb5b69cb637a44ecdf33dfd6d0b70329521ed0bce9c6492fd521a01bc3c37e052becb09d17e8b2787cf3b04aceb42503e86ed29259e52106268568cfc794bca120fb61b9b463a63996c4fc7e97bb0a324671c17672ab8ef50b858bd814fba57568eca456529a18149d2dfbc42b2b12abf0cf0e035c3aa216aa0edb661099345d47b147be71bbcedb3e0ef3fd7898babc3c21a8076fc7ecf93f8e482273d7f0a8d08bce9c3d5d6162743d593625", 0xb6}, {&(0x7f00000002c0)="b36d686bcca2bfb84494dd8fa85385b1c8b0341ca06a1a74845e2256f33637002c974c9174045229aa9e35434cd0647190a40039b4159df5429a630bdefb3c99c158c9058029534185d2d6d8e5b2e4562d06be5f586af07c25ababd65a57", 0x5e}], 0x2) ioctl$sock_ifreq(r2, 0x89b7, &(0x7f0000000180)={'bridge_slave_1\x00', @ifru_map={0xc702, 0x2, 0x4, 0x80, 0x1, 0x8}}) [ 141.823890] mmap: syz-executor3 (13559) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/22 10:35:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x8000, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000600)=""/166, &(0x7f00000006c0)=0xa6) r1 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) 2018/05/22 10:35:29 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='/dev/vga_arbiter\x00', &(0x7f0000000180)='/dev/vga_arbiter\x00', &(0x7f00000001c0)='eth1\x00', &(0x7f0000000200)='/dev/vga_arbiter\x00', &(0x7f0000000240)='/dev/vga_arbiter\x00', &(0x7f0000000280)=':)\x00', &(0x7f00000002c0)='/dev/vga_arbiter\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='/dev/vga_arbiter\x00', &(0x7f0000000380)='/dev/vga_arbiter\x00', &(0x7f00000003c0)='[\x00'], 0x400) r1 = geteuid() quotactl(0xffffffffffffff7f, &(0x7f0000000440)='./file1\x00', r1, &(0x7f0000000540)="2427a32c3294d7f90cc795592fa9c1e0b790e7b32b6270a7703b68c08c2e06f1879b1f3af27d2c45973087eb5df60efa30ca75042cc5ac5aefc6932ed95628877943b104771c29fad3cce0abfed17adfd3a358dfd109e6bc565f5e2afe2937f670ecc20c903ecca9e5a8fe0bb9e6237cf28febcbda301a74a31f3fc49313b016740041aff885377efafd80556528a9633d400c7a21") perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000040), 0x8) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x4000, 0x0) 2018/05/22 10:35:29 executing program 2: futex(&(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000000), 0x0) clock_gettime(0x7, &(0x7f0000000440)={0x0, 0x0}) futex(&(0x7f0000000040), 0xcb152bc04c6fe11c, 0x0, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180), 0x1) 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x28000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xffffffffffff0000}, &(0x7f0000000180)=0x8) sendto$inet(r1, &(0x7f00000002c0)="c95392b67512bc0a5b828baf8a46b313f34a0bb163adc88c32fc41a3ea15e9c7a408ffddccaaf8206376b887845cc0aeb50e1070fb9c387c20e112430cb5676859b8929718d842b4f438c4280a35eb08de1a57761f1df8354f96186fafe3786ff32b3973187210c91f9bb3dd36385ee3827830a494ea602cd362f02878575afdd25566903fe0f27b93574754afd6bc6047ea66e699a90bedb21309c50b41765edf3fc18abbc5e901d37f34234424c72d0bd4ea0b6ca17bf603173ed9e0a0c54f2c960de1e6", 0xc5, 0x40040, &(0x7f0000000200)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x0, 0x10000102) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x3f, 0x10}, &(0x7f0000000100)=0xc) 2018/05/22 10:35:29 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)="0b8cc1fe6742472fa46131d34b38a8fc0aa97d3345c0ef53ca0bddca7f0ca7526a651e427cda81edd2972e202af450288c2759cd765f4d7e4cd622f9c505613f6058ad750664ebf2b29ae8586473c5f7760ae54ef089becff317d913a315e23fb34ef32c20ac01f958d463d2c7387b2af93174808a753ec7d4009030508089dd217bc3788e2aefc94b10f79527a5a9dac0d789ac04fea43ba8ddd3dbd79d5f5204ebc209e70127f4e358f0013f648af3d8001bcdfca906cc8391505085cdff97e8ebc72b7851a026912be38f64c7b904a57fa9c6d8c1e3b34d3a5211c79cb14c058b9cb248cdfe9e31a39cb71c5bc9651c933ece077f9851d4c05f45394361eebbf12853c182de9c47c33e57b6966036f48d5d79f47e4b41fc692a3d1e384b3c3ec913121c544aedf784ee39be44e3d6edae3feb8db3fa4b8f8b2e161366e7f596a52d3c67b7252a8ef8977ef2d0265eef0139339c6cf49f527a33f36fe91a8b0a8458b714f92bfd39432ee4914c33ac4ac7bf5253382b527a45db6cbae5be8a4ee18b931014fa05940c66886c1430448e331a0a09fe95eae4f4f230f9924c09215df16cbb4c5fd7c3bb27f5217e074a230ffc68e2214c61d4ec4e5dcfcbd131d2d9352050d50bf8d5da49872f3c4852dc1820ea245cf890723ea98b9bb13966bcc7c5898bcc06d54da23d0465345bda42f8fac9f17b24464d61dab05e27ca47fde13dbf91ee310921913045d1e9d21d31da37dc1161c4749fdd54e660a3522bf3c7098e94c4718198d6c20b177cdfbac392e7e07a79910ad64cdaf076da291bd0a593edcb9cae55c591caabd098ed091d026653b51846eadf7860bb8e4cd732ebb000a175e39b9900834d7e2b18e5243487b79e78034df609160eadf1399f9e11680a3c2dd425fdeaa96605600b0e4ab1a8af02f25d9246dcb7052b8ece54909d3ba8216ff5f04784cd4c57a3be89c31407ace1f57a1b53ee9dcecb0b04beba98163c1d15e41ba43537bf15954af6ca634759bf958e9ddff9660b9a07b81a6ace9f91ae15142543a16ad4d130458cf93d4573ca873008aeb3207e15a1c4865fc60502e2ca196f079e3d621a14e81ba34719af3a6997bbb59a72e2b512d080bb08f806b02eb287559f836cb8ae1aa8f8aa9d8de24f7878bfbbeae889a8c9c8e445604430ad7818c3ad7304f74c3f3f46ae0e739a6c63ed821524d603ee3187a9fb465627d594b58ead1ecf1651ef83cbbf4929f420c12597032ac16cb6775424ee4799d4f2c2f1447bf850ccf2d40f8c4d515397f0271fb58818bf7a6c4700a5f0dee516b91888213f7436f8fbb52d4392d66f448d649443c2b8c0bc40bd4994486dbec0db217854971c8160173fb0098258698f55403795ea10a47afa53d544acefda69d4909432ec5fef77ae37fda89de8aa9bacaafe0a37949acd637d4eae572fb22e16e707cc6ada16a094a80ea96fc36ee503177a44f4ed9a32e5e61aed7c7d39ff0f7490908fe4f911f25b225dd429e32a0c2643f994490e086ae78065bf702618af564dc561f9ef4dbe03a30bdd402935abd2bf65258823621f16873d28eccd05899e6c0f144669a7edc14fb884332368889a09556b020430baa31b7692c9d7beb99143be6ec636d8e8963117b6d628144e84ccc89156e8c7a61bf0df31e03e1e339f7de54653c3901259511da756329b2f000267999f2fc544d2e718f49278e52829fd95c60f36ecd426e27d1b000b36c32817816ba5ca7299b7ddc2718c9596647b3e213f51160585099e86ed5cf1ccc766d670eaf28a7d4503c89ae3460a1a919df183d884ec3e8ced4163b50310a7a9323bf56938a622a45363a7c0abe083ca1ebcaf7cb302307cdbb17d34d63dcf8ead5489f79b7f01ca0cc6f0fc65d7f93e3269e464681a3e4df7e0beab333aae48b70500e6e00f911245636910e023f44e1bd95ea387a2384b3ab9cf56d727369c44530782f7fb7c776e7c57b18ae4511a10f0a9d8d8bbb24b629cc6131fab27363150ffa85650dea2b07b7778fa06d68c66487a3b954d3406e6629feea57bab82212292091d57b2c299034d64fe7e0830e48eb08569b680b5c79da7611e8798a64ec101c0887bed63284ad1c5b5d4fef9b56d9379bc72bc47a8442b13c42385be8430c73afecb834d85ae8e65d272aae44f8715e420ea863272465a71538b987e25e0b33b98402cfcd6818ad074c3ebc82187d211eb98be61545ce5ff2a3b35c402b4a6c0202dfd8451205e6c0f40116022df40e8e6122e38c8b463d9a70184a33d3da178fe367ebc9ca537ed5d6150954f846fdbfd80a33a21efd32c7ec5260bc85fcd4b3db9881e6627364d90d737ab2dd5e3ec7b09eed79acb508095b4f1785d0a84f2e6e02599ccc75b363a385a7e84f7b2f898a40ee245bb59b8a230b2a84bcc6d025ff86c4b8e238a8cbcaa0449ef3036d973c4447311528781876607a23939fab28a997024d03e307039dc402ae90c30c7f6616484954000a7eec92283c57dfee9618319d83787760b52e357243b69771afe8fdedc9ea355e5976da1abe7b720b513e62e581a8b3aedea38b3c27cbba7c372851553de549d8adcaa8713e0a2f277db5d32753f16cd7194c19fb10224f3f8d725b20622d80eba5edb08773692ca3273635831016298a9e4c1922195c01526643cc36cfeff5b3afe040b82d045eda7811f24f69dc8af7e0d028f45c778dc814e6e3664d0e45c0c8a6065e4ffb6cc7e6b7cd3fa9d8bc7b6588ef324e2416eed0d252d1d7a8a738e71e881128384dd920829b65345afcc39db967fcd81a970f5a49744a6055d7a61b3f247499cf6b32ed5ef3cb2f069041165d9801792e211d26d3ce5d3c097524f1b6113717ae9b48617d50314ff0cb8fbadc45689cc3fb89436968aff3ad6761c86fd657946ce729471b05178e0ec0754649f9d8639973d896b949bf6f6c1ec587582df01837d7b2f3f60e83d9daf19535edba33c81731bafea98a5dab96a2a92951a8023e1ca5ef2c35a7237b4b13ee02c08c058ff4c77eb1cf996cb775cd4eb347c40b80148fcae67913899ee88d0cffee9cd2c09a256d8403f81795283c8daba43c691fa6e39fcae4bf288842e516b4d9cc088c4409fb29199b59bae01656fb7dd32316184ba6d248ce1cac3b178d0f0c17dd196f25fdb12ab63d74218dc4afe02a2482d4ff5adaf2cb6aace3caa0a39ea9e741e7fe22e37c3c7d77d41ea9ac65751de2117d5f8b293d6b19b1ccd8c8876df98692de24d2a25b749d058c55a2b5f6da2553942188ca3e21822c46332c68b4754aa7da7e659b52362ca676e8eba6b42d7c03349c723dcb96c3526312635b5adc90db4447190a3e47d7d9d56081d815f69ba805c7d320370dc6230757d75ed3fbb8d58e45c81a13711db0a96d64eceb3a80f1f028ad14b52b056b24abe23e83ebc73a90c6f337ce417ed8c12ad7a85fdadcefc1a323673b5c0901ff55d9b59f4c9b5ee6610226151146192e8af475513f61a8e731216e9cab7fe47ab49314afec7f177aa1faae7f9e0c91eec76d4fb444e16849ae1fb37a1009ff297e94c8e4869c009d0431ce690868e2a49356a9fcf9e2beafe4eab0bbd656245f74228ba7b33209004e31de0b0503b0eab3e750a89621c47bfea76e178fdf89d92a0f1aa2def4cc52fe6afd04ae8769d2616250ed4e34b5dab7cd5966814cccf79d3673b83d5b9d206b70408b07a0388764d87492728b2c23a5b4794b8e48a369804cd740a2ba973149314bc02aab3d84cfc7bdb66868a00ed560cd31917fee25efb76ec55ed3f4da86e1f6d424971430abf4103e9c239eed84bcf1cba82c607e071881ec27e21eaab05cadc4d6e2abbb18a771b7dd59314e0296b959906c69f7315b708ad12439179900cadb54213d232dfc571020010ee2612b1e280e76899eeeb60a1284df16d5ddb207cb1f38468cc512d132042d8fa067f8e0e6e15b4df9696d12b2794deca9d8fe761a76c67c7b4af1f5aebddb7dafd286ffeaa7301b4de9b00f2db20557c22d295d9b8bb15d5e790a393f35b3f4173df13667b182420a75f01c383f2632e8ce33f9d6de555b669402bb919a5ec8fcab94adab94b96d115ffc366e19055940f6581fedd883d5090c4643a166065eb8ba136f7d5256e160a1388c230100331e6460c3036e47e6c711966b8c315218915cc4ad9d97870a3694075eeccf7767d5f69eeb49a371f1d0ffdf2e7887cfe7d68de083ab8b09f9f382778b7d70a2e787162cba2a674105d75c1e36bb0bd32451c4bdb5f5d0bf45e9156c8042d75a91c5d5a8e95fa6e737b4769705e4ff6490c9f944ed53c411379c568ab21dcd6313e0b29e0e023cfa89d8fddebe522422352ddb479b118a5b31211e5f91e21dd5462faa70f68df7492ee2bb3974441f1a4f05d1d0a36da58adadbf341febfdb4650f8490c5a4ed0a436d5612fed061afdd627c37eefd03d02b4cf991faa6ec3935f072e799fb2bf55a41108a094dc9fed7157e8546fafbd625cff1816f912a622694d23a7281df4bc2942d30225ca67b6dafaebcdc744402b3f840d954e98e7de7274119d4fb53dd00e7f0f08a9d167eb9b1d9a6fda699256db822dd71fc1231ef13117d9b0be56c88eb9cb302de3d610a1bce7d35e5b9a4566f58ecae3859f00adbb43cb81ea9cf4eff1dd259b1c7666482682c764817c17654eccf8833dd70e1f5116a709c4466fcc5043c8428f66fea126876be79e7e96f1cb246e699f865d49ce2ea612ef32c78e6f1d657fb1f32cb7a74ab8a9050470e81d98b55bf91325f02cc7d99bb2a5ec07afeec473f2ed5ae6c8f139e34baa2eada03273d266440797bf1639995696a98dffc19ece683a3143319e2e6446f2da938dd107de46d1f7afae7135fffb511ab0d60941562ec69a49a73e5a1ed99036c6af42ef3a54f0aa9f992ee594a5a99b91d386b926e8f7a0cb2e08cf48e46e9af16e6b4576c2e6b12c9175aa5da2fd675fe7d8617885c771d7ab447747031538393fe247632ef4193f161dbae6cca3810c888bea5714d7a7920a7fe1592961973b84093c125a93ee4c3eb57e1108037de8551deb710afdcee49d319a5294ce30635ec7cf35b3325e85b74341864edf846e5de96b296562aabf0e8bd49bf3ae88a093cbadb8471c94e29d4034184ffc4c255ea4ae9a5b6db3fff971a53d6fc3ed885e2a90d24155f14b9956ff4c103623f79b8ef0d5f688792572f6b15b23a1c7ca9c5f5380ec4d8050edb284bc5b8011bd4ec7555bed6120fd817f14a3a5863be6a427f8012165279292a39898ef8dd70c27cf3ff55542d6c253180eb5c1a85e6b2af33127ea7c46b7f997a871f83a02bbfa0ef02216a0681914f5d55a1b055a66680ec1742ea830cefb526c853bbf3e8b1c321811cae5df041ad3e4ff36e7e3151a1dca833ee35a2ba3a7bf9686f970064a9ca31d7a463efbd6ae8fd7a35eef00062c3dbca429fefffc66e258a96d5cfa3e9ef5b31bd3e40b6d9aa19d20944679ed18cce0c8661055f2da0dcf28f88e7a8dc966ba2ead54bb7564b4c59457518ae24727dc61598d1506907b7973cf903dcc267d2049400717c2f53e8dbaa737ff1c09e8806c53c247541909909dfb3026e7f1cf15740905279ba65b99b0dc682f5604135e7f13515db56b1ad759918ddbd578abfaee7c5be083cc86d4430e2b874eab9196396cea85e89cb1654c6b265e2cb9b199522bcf8846180bef74c2dd909d01ed46f40e50068a5af5d0ab25c6306fb954f04ab8f1d80d557136256275edddf", 0x1000) r1 = socket(0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x2}, &(0x7f0000000300)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000080)=0x8) pwrite64(r1, &(0x7f0000000180)="dfc4f444f1995503b2546dbe29f6f36f2c3f325748ae2f3713a60b6e7e98c5aa80c2e7b271d0bd6fe68baf8fbc431e45b3bea04295029591a708edbccabdd27c301bd0f33656", 0x46, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e21, 0x7fffffff, @dev={0xfe, 0x80, [], 0x19}, 0x8}}}, 0x84) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) inotify_init1(0x800080800) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/22 10:35:29 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @random="f06ba9448d64", 'bcsh0\x00'}}, 0x1e) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x81, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x9}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400030}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@gettfilter={0x5c, 0x2e, 0x302, 0x70bd28, 0x25dfdbfe, {0x0, r2, {0x3, 0x17}, {0x9, 0xffff}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x2d28}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0xdb}, {0x8, 0xb, 0x200}, {0x8, 0xb, 0xcbc3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040001}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'gre0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xfb78}}}) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000400)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, {0xa, 0x4e23, 0x415, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x9, [0x8, 0x3, 0x5, 0x1, 0x400, 0x9bf8, 0x5, 0x1]}, 0x5c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000540)={r3, &(0x7f0000000500)}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x8c, r4, 0x100, 0x70bd29, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000740)={{0x4, 0x8}, {0x3, 0x7fff}, 0x8, 0x1, 0x4}) sendmsg$inet_sctp(r0, &(0x7f0000000ac0)={&(0x7f00000007c0)=@in6={0xa, 0x4e21, 0xd03f, @dev={0xfe, 0x80, [], 0xf}, 0x200}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000800)="90b71a1f1e6d21e32b6d18be4375e16fef6cca9a53985737084e6bd5adb164db076a34ee3e8ea1f7068a69add73c8589694891d7cd2c0f08a109c17816d3aa66f8b2bb97f010c37f03cac1b331bfb910d9e25f980af0ad47026ea71e0c", 0x5d}, {&(0x7f0000000880)="760300d0f836dd2c0779cc4720c958a8e87da4cfd402cf1d327f18bf21dacd4bc6075d0b240c80029ec90d4061640359b84ca3fe5d914e06c26478edaf0e73b17b3b32ffdcf985724c2e60ddca4c8ecc4a46cdcac38ec30d3eed790733858d1f7ec360e049b5c19b47d1ea798a36a61600c2e4646f841d9468911b840ee50cce7cf81175729dd2e446e4", 0x8a}, {&(0x7f0000000940)="79a7e2e8c3bbad13a8e4cc25d0c539800d8e63ac8ac733995d14450a93c417de8118e400c0b36fc39bce70bc2af745a2c901d2baeda39bb7b3a312d475da7b217bac2754dce0d9a4edb40d110bf88dfc716bda1fcf5c55eb5158f6d8da624cef5f0b52c16b6abc0e52703fcd9a58a4b234614ebc504060082ed94e0072b1cb2ee98fcc6ffd1dfda4aafe04befee5bfdd26d30e99b4b4c05be08aeac010e834f634768ff8830c606cb6b40cf0f0fe85d3b8926967e0256b2868a8b6e19e7817da0dac2096b33ab9f48743d45c59e28d5b275b564ee2f4a15aa6699973a535a8397c41afc58cf573b826626d9ca392e87d4f62d52384b7bfa570", 0xf9}, {&(0x7f0000000a40)="2040ea2066e4e1b74aaf0a1c8b52e5e8f3fe88237c3367d7", 0x18}], 0x4, 0x0, 0x0, 0x4000}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000b00)=r2) getsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000b40)=""/218, &(0x7f0000000c40)=0xda) ioctl$void(r0, 0xc0045c7f) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r5 = syz_open_dev$sg(&(0x7f0000000c80)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000cc0)={0xffffffffffffffff}, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000d00)) write$selinux_validatetrans(r0, &(0x7f0000000d40)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'system_u:object_r:mount_exec_t:s0', 0x20, 0x37, 0x38, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6b) fcntl$notify(r5, 0x402, 0x15) chroot(&(0x7f0000000dc0)='./file0\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000e00)) r6 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000e40)={0x3, r6}) 2018/05/22 10:35:29 executing program 1: r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") flock(r0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r2) unlink(&(0x7f0000000040)='./file1\x00') 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0xd, 0x0, 0x5c3) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f00000002c0)=""/175, 0x1}) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d30b0db838f88bf8957ae5ab5c04543d", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x4, 0x1, 0x7, 0x3}, 0x6) 2018/05/22 10:35:29 executing program 7: r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffc65401"], 0x1) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x80000800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x400000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x60062726, &(0x7f0000000180)=0x1) dup3(r0, r1, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unlink(&(0x7f00000000c0)='./file0\x00') fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x3) 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x40000000000000, &(0x7f0000000000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x800000000000000}}}, 0x108) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x800, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/05/22 10:35:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000007c0)={@local}, &(0x7f0000000800)=0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000700)='/dev/input/mice\x00', 0x0, 0x1) connect$netrom(r3, &(0x7f0000000740)=@ax25={0x3, {"e9567fbc4036d0"}, 0x6}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/174, 0xae}], 0x5, &(0x7f0000000440), 0x0, 0x81}, 0x40000020) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003840)={'team_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000003880)={'ip_vti0\x00', r5}) r6 = getpgrp(0xffffffffffffffff) sched_setaffinity(r6, 0x8, &(0x7f00000000c0)=0x9) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x1, 0x1b0, [0x0, 0x200004c0, 0x200004f0, 0x20000520], 0x0, &(0x7f0000000440), &(0x7f0000000840)=ANY=[@ANYBLOB="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"]}, 0x42b) ioctl$TCSETAF(r2, 0x5412, &(0x7f00000000c0)={0x3}) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000000500)={0x2, 0x7, 0x9, 0x7f, 0x5, 0x3, 0xa7, 0x7f, 0x42b5, 0x4}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000580)='bridge0\x00') epoll_create(0x6ee) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00000005c0)={@dev={0xfe, 0x80, [], 0x1e}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x10}, 0xffff, 0x8, 0x3, 0x500, 0xfffffffffffffc00, 0x2000000, r5}) 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x4, 0x9}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0xe7c, 0x7, 0x3ff, 0x6, 0x80000000}, 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280)=0x81, 0xfffffe98) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/77, &(0x7f00000005c0)=0x4d) sendmsg(r0, &(0x7f0000000200)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0x4, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0xb12}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000340)="bb5452347ca0c1b3a213905854401a9733778e75f99c8a70fcd9a56dd704e1ce9cf9c264545ee4e804f53b4f73612c9c52ae5ab5faecbb40a245341fc3e84ea10e5a1860e7a9efd83b876116f6a72451c044fb140090da1a15c1159b4685f6c090eb88", 0x63}, {&(0x7f00000003c0)="f5b43ae92cd996ea80de679044e782d1aba86d30b60d6801053c5f26bb55edd409ae248930edc149870491a09397be5cef929049723c28f663edcfbd871795f0752a9bea4ffe8914355ead10e5b334ae6a517f7fb323137b0928adc3b4211845c9083e788b8ab689d5481ae31705714d0dac9f835b36f042920fd4dde1e50991840d464c88b03f57682382305ab918", 0x8f}], 0x2, &(0x7f0000000480)=[{0xb0, 0x114, 0x57, "444aa55f370cc5407515e73c3b6889e2ef77975843cdcc878d1efdfad0361dae71506f15beebb70609bb8b9d989709fa697d7ba86729503ba53519bbc957be75a1e578b63fdfda1934c9c53419cb613ef79177069408a76cde97fed3d0badf833c9bce6c4aef140b3382cc4b5ecbbc5cdd35bd1c10a0e8dabccff0651744620c21e4cca02e84076d787c144a610fd22093a15b9324a89be6a18d88"}], 0xb0, 0x80}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000080)="52bb8e6f28b61c36be47da85b8d7cf7558923385e209f984d85834215e66eec8c13421f21fdefd962c593562c9e5c3c07d3d7878ca71cef6f7099dc55b6b3ccf6be2c7a4ca33dae293b033f7a043019050e4505b53f31f846f352166ffdf97c67d496773436d7bdfd72cae01893ca548b3ec58fd09bf3d8709ffd7fe5534ae534a206f63c0e621ab9d7cbd1a3dab3a65c96430604774bd9e6d9ca66084e2974d03efd088500b3fa1ef4aabf45185c0d88f8229f458e898f11fe67454ad0809b85fc98c5fae441a689b9312e4986ef49a53349cb9a2cbb2dc8259c9afae3c09c6b3") r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0xffffffffffffffff, 0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x7, &(0x7f00000001c0)=0x2) 2018/05/22 10:35:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x19) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080), 0x4) 2018/05/22 10:35:29 executing program 1: capset(&(0x7f0000000000)={0x19980334}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x10001}) finit_module(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x70, 0x9, 0x6, 0x0]}, &(0x7f0000000100)=0xc) 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xffffffff93f6c309, 0x4) recvfrom$inet(r0, &(0x7f0000000200), 0x265, 0xfffffffffffffffe, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 2: 2018/05/22 10:35:29 executing program 5: 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x5}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f00000002c0)) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b40000007e03a59b3eaa845edcde8bda673783cdb11d05275f754ef85ee4e54fe0fb4a28da3faa7a7e89b50ed6068031338c71ab6e636747ae1fc1602ef067d044d65192430fbfa5269c40936545ab1b2cea7c87b5902b0e17c847aaba1938eb3fed68ed5711b2946af7baebedb0a059d12c2c67b51f41891c01f8a4de150c435292b3961167d7dfb95c6f274da19840fd98031d2d38f4880482fc562247b88430c0171bbb270ea9aee13ca21455ed3de0f10cff6ac8e8103c2f74a09e08a0b8c2dc72a4e9b89181a7d719ab47d9d747bd5028bf8e82a2b3f469a28f4b78dd69789768a01cea6446e8fcea679415afaf5167e4b68f52340b14d15395d428e1efcf2809bf493cff8bcf01968745d799570fa205277c3bcd41de05fff13ed4775ca3ecd68eb41edc336181097b2de85795745f772d288352e594cf37d8fa32bb760b165fa880c75356aec1f4a93c3ef1693626d1339aeaf1455234491300000000000000000000000000"], &(0x7f0000000200)=0xbc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={r3, 0x7, 0x5c2e, 0x80000001, 0x8001, 0x100000000}, &(0x7f0000000480)=0x14) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000100)=""/173, &(0x7f0000000640)=0xad) getegid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000680)={r4, 0x2aad, 0x6, [0x9, 0x3, 0x4d, 0xa793, 0xfff, 0x9]}, &(0x7f00000006c0)=0x14) 2018/05/22 10:35:29 executing program 1: 2018/05/22 10:35:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/22 10:35:29 executing program 2: 2018/05/22 10:35:29 executing program 1: 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 4: 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)={'nat\x00', 0xf7, "361a5074778f27b2150fb4557cbe5b292fe7da9b1cfcd85fdeb0b8314a3efbc67f9e4b1121f07c29f2c960923e5f94559420da62257c7c5487f8a0ddf3b31d27da2d069ee5560a22fe50086485c775db70cb6314a489387b490ab2a68024b1e3739e5d3c9439f89c062a5e2d9cce063293b7d650afd241cdc7c363b7e466f9a48579bcd8f7ac09ec5f72ae89e3f576eff465c81363871e29a2061987018bbe03dc9ade1daffbcd1e5387df02c7a49170fccf6e93ff61e38815ca68d769162e7af48c5215d29ba80a8ec5c953514dd0b6e3c3023438cabf9c4fbc0969acc54d55afe080eeb970e4dac1c9407463b9dab3570e296c6b8d11"}, &(0x7f0000000180)=0x11b) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140)=0x7, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x4b) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000100)=0x7fff) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f0000000000)) 2018/05/22 10:35:29 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) dup3(r0, 0xffffffffffffffff, 0x80000) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 2018/05/22 10:35:29 executing program 2: 2018/05/22 10:35:29 executing program 4: 2018/05/22 10:35:29 executing program 1: 2018/05/22 10:35:29 executing program 2: 2018/05/22 10:35:29 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000180)=0x8, 0x4) bind$inet6(r1, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/22 10:35:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x197, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cpuset^-\x00', 0x6) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x3, 0x0, 0x80000001) [ 142.329429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 142.376226] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 7: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800030023020000", 0x24) 2018/05/22 10:35:29 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x10000000, &(0x7f0000009000)}) 2018/05/22 10:35:29 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xfff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="8e9a3efa3cf5fe14c1faabd91bf5a063b8c541") getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) bind$ipx(r0, &(0x7f0000000140)={0x4, 0x5, 0x2f, "6a78160a961a", 0x2}, 0x10) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000180)=""/72, &(0x7f0000000200)=0x48) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) ptrace$setregs(0xf, r2, 0x9, &(0x7f0000000280)="349fee8e81a295de2ac11aaa8898f3ad8722398ddd3e409ecd5401870d42b9c9d4e30df8d1cbd020a7662b1de11d48eb8d5c47f8662d96166c1247681d0a325b0d7c2a79245c11b955310b96b9bb0171cebf93f1baae7fd7de438746090fe6053891ce045bb8a9a03e23ca4814f7dd7df2ffa41283698d3426c1b1ec83de36a612a5586f06b757d0d3df660dde5eb0a97eb072212fd667071d98b675179e1ae48d9d80f4d339d2e6e1dc08b0e4e2a6e951ca519be6dbaa65d42e95ee82dd95a1c7a1bd0a1d464825dbc78e5e63b35685bf336067246957e3538569984745869168c26a709b2f6d98ef549e08") ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000380)=0xffff) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000003c0)={0x10000, 0x5, 0x6, 0x6, 0x1f}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000400)=[{0x2, 0x8}, {0x0, 0xffffffffffff848d}, {0x3, 0xff}, {0x8, 0x5}, {0x3, 0x5}, {0x3, 0xfffffffffffffff8}], 0x6) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000440)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000480)="0225dcb33fe4099ab5c1b11707cb3d4d023e85e39f") setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000004c0)=0x1, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000540)={0x5, &(0x7f0000000500)=[{0x101, 0x8}, {0x4, 0x1}, {0x4, 0x3}, {0x6, 0x2}, {0x8, 0x3f}]}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000580)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000005c0)) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000c00)={0x0, 0x4}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c80)={0x33, 0x8, 0x800, 0xf3, 0x0}, &(0x7f0000000cc0)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000e00)={&(0x7f00000007c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000800)}, {&(0x7f0000000840)="efb8585c2187d172760eb9659fba0716946f8a43a180868004565dbcd6bac29327d79f24c6233026928021f0cd073f48d5e0d41c7361a3e4ff8af6263d98663ea601335a7f3583abdc24a2dedd190838e63a08474ec9c27968f24c6602d911cc11e086d6afd2b9fb2c2d48b484642345dea58722f2016b8091d1bf6ef65a2e20867071fcd17ba49e517f7d9e8748c6de9cd17b9e9c66f9cef5632cc9a0fdacd325c52db1ec68f0581f01b12ce5c9c96fc05a17b82eb499", 0xb7}, {&(0x7f0000000900)="c03222bac7638df84320f512f48f40cbd94517a08eae2463cfdccd933c7b91f22d191bec641380222f8907e466f430abb8", 0x31}, {&(0x7f0000000940)="a5333a37af6f65d8b81c747130c74784c3e207886596c1890a8a49dff906ed", 0x1f}, {&(0x7f0000000980)="eeac5b4c9180fa1a2ca517bb9ce980f4fd1eba6c192ebda409a4efd7e8aae2256e02081ab940618f36bf5f942a70758ed5e052b06d58487c8ff0a3084aefe1aab891218341280f52d7b6f10189fe1b06194525cc38cf3587bf4e9d41cb48465e8519bf8da8ba3f8dbf5aa301022545", 0x6f}, {&(0x7f0000000a00)="cce8177f23886770a1ad87cab2f303286898d9ef95f1d644b8a2fd6f8147a7ddab14b34431b5e072390df19a4c5a52d41cdfd2d93b728ea9547fd37f848e42e8efa622ff3f21", 0x46}, {&(0x7f0000000a80)="754b2e398c706fbd06e97197cda23383b0f851561924c075f823928541c9a3052025688ac2800e038866e01489003d8e061f049415ebe0060c8f16d6ce141717a494652fb6c7d259fdceb65c04a395e1c8edfe50f68f91b51bd42574cc4c6ff4c7025df72241b4166fa4c5c38c7482fd4d553a5ed76704be048ddf55f16902c795a0c63be5a29834948cc26f2547ab80df91bc3f23ef0a287081dadc9e499723492dffbaef9ed60d2fd994577c71b60e3f52f39e881e00201941962ccc8163bde6ec2423f2f24cf28fa1c9ec9c96e90b55a1387df0f08b6a670e990c4a152659f095c7", 0xe3}], 0x7, &(0x7f0000000d00)=[@authinfo={0x18, 0x84, 0x6, {0x80}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1000, 0x20c, 0x3, 0xf800000000000, 0x10001, 0x34f6, 0x7fffffff, r4}}, @dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x0, 0x401, r5}}, @init={0x18, 0x84, 0x0, {0x63, 0x302, 0x2, 0x6}}, @authinfo={0x18, 0x84, 0x6, {0x1}}], 0xf8, 0x20040080}, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000e40)={r5, 0x1, 0x541}, &(0x7f0000000e80)=0x8) ioperm(0x7, 0x8, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000ec0)=0x7) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000f00)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x6) 2018/05/22 10:35:29 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) fstat(r1, &(0x7f0000000080)) 2018/05/22 10:35:29 executing program 4: r0 = socket(0x0, 0x2000000006, 0x100000000000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x6, @multicast1=0xe0000001, 0x0, 0x1100, 'rr\x00'}, 0x2c) 2018/05/22 10:35:29 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000700)=[{&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x2, 0x5, 0x100, "ac5733efbc612c60fc84d3379f2cd140b5206f7e8d31b4e15d9beee59622081ae7584ed114bb860f86ea0855a6da5b3decbe685dde0b5dcac5c9afa9be11de", 0xa}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000340)="ed6d299123fe2cba0d29e76f08528f706b10d850c4bd32df7f1b6c4f547f367e14e4f90b0f4b9c43446d93b8", 0x2c}, {&(0x7f0000000380)="cde1515a6b9f588e1f0f67fbde3865c41ce389e9ed1f44fec10c2bf11429", 0x1e}], 0x2, &(0x7f0000000400)={0xb8, 0x0, 0x6, "8fc7ab00b195ab2d1cd549835d47e205f542740f7dcb9894b5f5ee4055a327163eb8e9c792262276b418eec642c6f14906ad8df33a80be5f593e74bdcf57b555d6df9cc956353c354f63f602f22be42401bc33f6a138e124a6e1633a904ce1e0dacdca3fcb6d900e648b50b2443281bdc0894be60ce43c59679a692941c22b21491aa537f368a28044723f781d126b12cd8dd87282f82e256dc37e414d42e0869c1a"}, 0xb8, 0x80}, {&(0x7f00000004c0)={0x27, 0x0, 0x1, 0x0, 0x9, 0x3, "9e029fd7636d1aa3d4f22e01f2cad7b9e00ad9702bee5e532e0fb1185e972a9f0be8ff04b4e08c61e0b33ef4b423f7f6797d2a592df11732b52591f8ae09c7", 0x3d}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000540)="a891caabf873714d07458bae0b8fb9683808ac46", 0x14}, {&(0x7f0000000580)="2eea3023a7be21617c5179cfeeafc3a15d611c47ef8a03a42d28b0d6c17d1448b44cee3d433cd7beaa490372c1d42b4fc5cf8a37b3da7a27d38d4d2d75c8238f0d8014dcca3a895b2546f7db1a91374a6f337573d480a6d32bbe13bb14cb32bad36e51ed075796420ec988e4b5425315b14440dd6a5a4a8c0b7e915af6fb85334ad50854ff67b8d7a12f64bb1b127c507232529bc840d6dd567bafac84f93cc8959abf28df", 0xa5}, {&(0x7f0000000640)="efc4c74956a7b61c342c3354b8c10908886b15371bda23258bf5c56080b2d966a9d5ea0d554b5592fde9f45cce79aa3c0a9fc41c99d717c98f9cdbe4280c1e059fdeb6b5f6dbc4d53d44e9ca1d9b5f183764f9d865c3aa2a14e0c1a2867b", 0x5e}], 0x3, &(0x7f0000000880)={0x98, 0x10f, 0xfffffffffffffffc, "0f7ccd1baa08eefe16be8096c7e064d214ec924d6daf97cda8065cdd779830971b2ccaec58a60188802b015a7ab8548923fe841a6f5222b73c330dd819a991c029c9b1c86e0e1ad37bffdc9655eb27ec6f6d15f2af5cc2c25826f5532cb14746cb5411657edebb95df1c6be781752dcd514c7e3662b55cb22e7cd483b72cfae1caf267ee104495e8"}, 0x98, 0x20000800}], 0x2, 0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001940)={0xaa}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x6, 0x10}, &(0x7f0000000200)=0xfffffffffffffe82) uname(&(0x7f0000000940)=""/4096) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r1, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x1, 0x101002) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x1, 0x3a, 0x2}, {{0x0, 0x2710}}], 0x30) 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x400000000, 0xfffffffffffffea6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x6) r3 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='em0\x00', 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="020000005dac217c"], 0x8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="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", 0x1000, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x202, 0x0) ioctl$TIOCNOTTY(r4, 0x5422) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000400)={0x7, 0x70, 0xfffffffffffffffa, 0x8, 0x0, 0x1000, 0x0, 0x9, 0x40, 0xe, 0x1000, 0xf5, 0x6, 0x1000, 0x676, 0x6, 0x9, 0x5, 0x901, 0xe113, 0x0, 0x7fff, 0x4a, 0x3f, 0x4, 0x8, 0x1f, 0x6, 0x6, 0x3f, 0x9, 0x1afe3019, 0x3, 0x80000000, 0x8, 0x4, 0x7, 0x9, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000380), 0x8}, 0x0, 0x2, 0x681e, 0x0, 0xf3d, 0x1, 0x1}) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f00000003c0)=0x80000000002, 0x4) eventfd2(0x2, 0x80801) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000480)={'veth1_to_team\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00000002c0)={{0x2, 0x3, 0x3, 0x3, 0x5}, 0x100000000, 0x4, 0x7}) 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x3a1, 0xacf, 0x3, 0x0, 0x38, 0x20200, 0x2, 0x3, 0x3, 0x7ff, 0x4, 0x3ff, 0x8, 0xbd6b, 0x9, 0x43b, 0xffffffffffffff80, 0x7, 0x81, 0x9, 0x100000001, 0x7, 0xe3379e000000000, 0x40000, 0x6, 0x8001, 0x1ff, 0x7, 0x2, 0xfffffffffffffffe, 0x1, 0x8, 0x2da, 0x3, 0xff, 0x0, 0x8, 0x2, @perf_config_ext={0xf47, 0x2}, 0x1000, 0x8, 0x1000, 0x5, 0x0, 0x7}, r0, 0xb, r1, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) acct(&(0x7f00000002c0)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="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"], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x80000000, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000011, &(0x7f0000000040)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x0, 0x0, {0x77359400}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) 2018/05/22 10:35:29 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) set_thread_area(&(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r1) syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp\x00') clone(0x0, &(0x7f0000000400), &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) dup2(r2, r3) [ 142.498615] binder: 13743:13747 got transaction with invalid offsets ptr [ 142.505648] binder: 13743:13747 transaction failed 29201/-14, size 40-8 line 3169 [ 142.528679] binder_alloc: binder_alloc_mmap_handler: 13743 20000000-20002000 already mapped failed -16 2018/05/22 10:35:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ff9000/0x3000)=nil) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x9, 0xfffffffffffffed3) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xa500, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:29 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000100), 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10) setsockopt$inet_int(r1, 0x0, 0x40080000080ca, &(0x7f0000000080), 0x4) [ 142.556823] binder: BINDER_SET_CONTEXT_MGR already set [ 142.556833] binder: 13743:13747 ioctl 40046207 0 returned -16 [ 142.658997] binder_alloc: 13743: binder_alloc_buf, no vma [ 142.665519] binder: 13743:13789 transaction failed 29189/-3, size 40-8 line 3141 [ 142.680367] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.686545] binder: undelivered TRANSACTION_ERROR: 29201 [ 142.745101] Process accounting resumed [ 142.755432] Process accounting resumed 2018/05/22 10:35:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x3c6, 0x0, 0x10001, 0x20, 0x1}, [], "c0e864f398ad6039", [[], []]}, 0x240) 2018/05/22 10:35:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8c, &(0x7f00000002c0)=""/198, &(0x7f00000003c0)=0xc6) utime(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x800, 0x6}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000500)={'broute\x00', 0x0, 0x3, 0x7b, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000480)=""/123}, &(0x7f0000000180)=0x78) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x100000001, 0x4) sendto(r0, &(0x7f0000000400)="ba99837f82f9887d16372127eaf3c421873a288179b508e2b53010331c442a8fe6e1a253993a1c0e57f5431885ca714dadffff02ac701304a90f014527da87ba0904f62da3393db6d9075d6ddeccfb509e5e75a45f0ce4d04fcab769090e6f8ca1434a7255d74e41d6c6d2", 0xfffffffffffffcac, 0x4000080, 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000000)=""/129, &(0x7f0000000100)=0xfffffffffffffe73) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000580)={0x8, 0x9, 0x100000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e23, @rand_addr=0x3}], 0x68) 2018/05/22 10:35:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e4c3b41d1b41d7d115f9fc5f7b584af7637f0920a7dfbd431d576b1e38f38d504576a5b9bfbd7253bfed5faa7f7e1d3027a26eca7366016b62941e1941088c70", "7b5f4fc22b2dd1343335e0a1f7e625ae927f97f81c60982c8ba80af18a33d61c50013caa30cf2611ef1b0e55cd35961fcb502ddf1e2c38548f3794dc07afbf44", "1d50f005e76e71e01b2105000000000000008a31223d51e878fa24c3dcadc9e2"}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x2, 0x4, 0x1ff}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc)) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r2 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_open_procfs(r3, &(0x7f00000001c0)='net\x00') sendfile(r0, r2, &(0x7f00000002c0), 0x5) r4 = syz_open_pts(0xffffffffffffffff, 0x0) r5 = fcntl$getown(r4, 0x9) fcntl$lock(r4, 0x7, &(0x7f0000000280)={0x2, 0x0, 0x8, 0x5, r5}) 2018/05/22 10:35:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x80) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfdb0, 0x4c2000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1d) syncfs(r1) dup(r0) 2018/05/22 10:35:30 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x200) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d"}) socket$nl_route(0x10, 0x3, 0x0) capset(&(0x7f00000000c0), &(0x7f0000000440)={0x0, 0xa00000000000000, 0x0, 0x8}) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)) dup3(r2, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000340)={{0x2}, {0x7, 0x3}, 0x0, 0x0, 0x6}) 2018/05/22 10:35:30 executing program 0: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x7, 0x70, 0x49, 0x0, 0x5, 0x3, 0x0, 0x471, 0x40c44, 0x8, 0x80000000, 0x3, 0x1000, 0x2b, 0x20c0, 0x81, 0x40, 0xa6a, 0x8, 0x101, 0x0, 0x5, 0x2, 0x4, 0x4, 0x6, 0x19, 0x0, 0x9, 0x6, 0x80, 0x2, 0x1, 0x3f9b, 0x2, 0x2c, 0xfffffffffffffe00, 0x3, 0x0, 0x80000000, 0x0, @perf_config_ext={0x5, 0x7}, 0x5002, 0x1c, 0x3ff, 0x6, 0x2, 0x100, 0x86}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0xcd3}], 0x40) 2018/05/22 10:35:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) 2018/05/22 10:35:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1000000000000010) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="100000002e00a30bd2641cf08f125a45962635bf0033e6065cc83b94eeece028"], 0x10}], 0x1}, 0x0) 2018/05/22 10:35:30 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") fcntl$setlease(r0, 0x400, 0x1) ftruncate(r0, 0x7fff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x2, 0xa, 0x9, 0x10001, 0x4, 0xfe46, 0xff80000000000000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x9, 0x2, 0xad6}, &(0x7f0000000100)=0x10) 2018/05/22 10:35:30 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x440801, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x74, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x22ce72c8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1c}, 0x80000000}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xbe9}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x4, 0x20}, &(0x7f0000000280)=0xc) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000002c0)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0xfffffffffffffffe}, &(0x7f0000000340)=0x8) r3 = socket(0x9, 0x7, 0x1) r4 = syz_open_dev$ndb(&(0x7f0000000380)='/dev/nbd#\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000003c0)="11c09bab7b10b4b31269a990ab89c6a5a93127e7926288df6b25b6d794236262d78632f953d54f53a45b6d16e4900984791c96e9425b0de7c067c758305bf0") mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x84) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8) timer_create(0x6, &(0x7f0000000680)={0x0, 0x20, 0x1, @thr={&(0x7f00000004c0)="4f3e312425ef05c2ded6b219409715706a45e3a329fddbc7bd4a24180d343d7f8dadd614d3c7ec3b9a39a8cd3e434ff26be243aa62a650e4afd2cd47dccbf82859a95ed7121a7f31ade7336ce9c14c9713bb6be7366379afef9c681d13fb3fedf8818630abe43778cb1350e752517e5f2d7088fb5728417079bb54a4380af35effe825a19cc24b495f3ba37272facd683c0994e0ad958f9ae392a232a4314948a5b4c64e2a", &(0x7f0000000580)="ac3eb6f0135d90da2c675cd361cc76729670bcce63876a2a489508db12fd55b572639c19ff30faf664947f08bd6682177b517cecd044b1ffe6150a70c0ecfde254393a31aa4edf3e62791840fc9ea2390cbd841fa723048c6aa3a2f2ba961fc0926f482a1a046d02b9ce9ba7589930721b787c8e86adb4d933ebf553da5825b1d6cd2e8095c575331a5fc0595a157be7949b65915523f9d6e5958a5deae9df2230d884558ad508c0bc7cd9a074fbbdd6b5e79036cbec684a69952ac02156bcca98031f5dd30556c051213a83ddc082604194caddd80318cca5d994ea049ea22733f034d5e47ab9d756d4b7"}}, &(0x7f00000006c0)=0x0) timer_gettime(r5, &(0x7f0000000700)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000740)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000007c0)={@in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x5, 0x8992, 0xfffffffffffffff7, "acfbd9519217b7135f9adce2a4eeaa15743921f010a7b0b5ecd0a0b1f4bde2cbdd341484e893a1ffd35f2682a431735bb4ca866664f1d59c4690e57265eddd5e0eaa0ef27bd66584eab4a71833833fd4"}, 0xd8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x1052000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x2c, r6, 0x0, 0x70bd27, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4800}, 0x40) lseek(r4, 0x0, 0x1) r7 = creat(&(0x7f0000000a00)='./file0\x00', 0x50) sendto$ipx(r7, &(0x7f0000000a40)="bd7bb1af72", 0x5, 0x24000000, &(0x7f0000000a80)={0x4, 0x8001, 0xfffffffffffffffa, "c1ee6c4e4ee8", 0xffffffff}, 0x10) r8 = dup(r4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000ac0)=0x5, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000b00)=@assoc_value={r2, 0x9}, 0x8) write(r7, &(0x7f0000000b40)="3790dcbaa5836a95c46dffe039bb4cefabaef5296e0f41ec456602cb49d1bcf36100d7e21ef5cefc6ccce89a9b4558d60207dc8f09a17286fbde22eb6ccb2269af6f10186fe083d3ecb41c7919cdbc98c6bb50885ded0adeeb7021647a891cd3af29ae2c52b48cb61429be1be18ed2c8c4481121777f8f7baba20797f6d61bf8311a20562b3b35c3aa0252260fcf0951b663bdfde03c5d350d585263d28d4159600c93bb16f239a0c2e608282bcd1f5e5a5a4750b9702e5e0aa0a78962d1d3635b3e3bf22f19", 0xc6) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000c40)={0x7, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r8, 0x40106436, &(0x7f0000000c80)={r9, 0x10000}) connect$llc(r7, &(0x7f0000000cc0)={0x1a, 0x334, 0x5, 0x4b, 0x1, 0x7d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$ASHMEM_SET_SIZE(r8, 0x40087703, 0x4) 2018/05/22 10:35:30 executing program 1: creat(&(0x7f000002bff8)='./file0\x00', 0x0) inotify_init1(0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 143.623657] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 143.640692] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 143.649712] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 143.658061] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.676009] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 143.686473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.696809] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 143.708407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 143.715977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.723315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.731002] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.738663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.764051] blk_update_request: 120 callbacks suppressed [ 143.764059] blk_update_request: I/O error, dev loop0, sector 0 [ 143.775596] buffer_io_error: 120 callbacks suppressed [ 143.775604] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 143.789031] blk_update_request: I/O error, dev loop0, sector 8 [ 143.795000] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 143.802691] blk_update_request: I/O error, dev loop0, sector 16 [ 143.808766] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 143.816439] blk_update_request: I/O error, dev loop0, sector 24 [ 143.822493] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 143.830165] blk_update_request: I/O error, dev loop0, sector 32 [ 143.836234] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 143.844301] blk_update_request: I/O error, dev loop0, sector 40 [ 143.850379] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 143.858032] blk_update_request: I/O error, dev loop0, sector 48 [ 143.864076] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 143.871740] blk_update_request: I/O error, dev loop0, sector 56 [ 143.877815] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 143.885475] blk_update_request: I/O error, dev loop0, sector 64 [ 143.891557] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 143.899207] blk_update_request: I/O error, dev loop0, sector 72 [ 143.905271] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/22 10:35:31 executing program 2: add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r0 = socket(0x5, 0x7, 0xd008) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r1, &(0x7f00000001c0)="a615", 0x2, 0x4, 0x0, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000000200), 0x349, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e22}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9c3674c0e5f73c1fc41d44f82ead0e3b6130c511bc6f9e6373b0cb850ee0ca179182d708eaa0462de43d6a86faff90fa147c78bfd8b45bf24308958869350e", 0xf}, 0x60) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000300)={0x5800000000000, 0x8, 0x4, 0x88, 0xc, 0x6}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@mcast2}}}, &(0x7f00000002c0)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4083, 0x0) 2018/05/22 10:35:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000180)=ANY=[]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x3) mkdirat$cgroup(r0, &(0x7f0000000200)="20ff7f0167", 0x1ff) 2018/05/22 10:35:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:31 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x102c1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x6, &(0x7f0000000180)="c626262c852cf66fb9bd0ec8193ac02ac6658e3ed4ebb203739a519070b6df4c6041a40c9891966d7e4ce499082eeb659e34176810c0b852c494947c75761f1af5b084cbae98") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) 2018/05/22 10:35:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000140)=0x1, 0x23f) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB, @ANYPTR=&(0x7f0000000300)=ANY=[], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES16=r1], @ANYBLOB], @ANYRES32, @ANYBLOB="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"], 0xfda) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000001600)="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", 0x1000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/22 10:35:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0x0, 0xffff}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x62, 0x7ff, 0x7, 0x800, 0x6, 0x2, 0x1, 0xfffffffffffffffb, 0x200, 0x8, 0x108, 0x200}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0x4, 0x101, 0x200}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = socket(0x8, 0x7ffe, 0xb) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf0140f66f") ioctl$TCSETSF(r0, 0x5412, &(0x7f00000000c0)={0x4e27, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}) 2018/05/22 10:35:31 executing program 4: r0 = memfd_create(&(0x7f0000000080)='em0\'wlan0\x00', 0x0) ioctl(r0, 0x401, &(0x7f0000000000)="d516ab92e710b46e83483f956ffb5e03f7ba0c5a33fe90367fa56263d63aa9f5e77c80747b20776571631e5da28492107844d434c01abb59abe101200cae44725585aa01b9df1f5b5141edb57ac3cb34edbd635de2d0d072a902f0eda9fba0c00e") sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, 0x41, 0x100, 0x70bd26, 0x25dfdbff, {0x15}, [@nested={0x100, 0x77, [@generic="203a7cd0da473504bf749ed1162b990e8c45b9688e20faedf8e28a668e4e11d642237ebec0dd39c47e9d2aeabb06d0e49b31307c9a2d3ae9e01f522da331191bf5a0da92e0122605516881810a1d3185b1ba708b15baeea36a3d0b26d01ad7ea78e7e390d305c7f6e6d9e1544492024a29d73cdb64116fbae9604ef6aebb530eba344c9ec163e34bd7ae35df1311a11f78ba47d45af6edcb27cba2f382a48163aa71a4ee8c62f2c562333f16c5fda5dec612a7e9f0c2dbcae6ffd9e73320e37844df487f160a23ded4db136c9e003beebabde8cff596f141e845ad04bd31b3fdd60967f7a957e6501542fbf342ab125834e5b3b6e09b5aa9bb8056df"]}, @typed={0x14, 0x58, @ipv6=@loopback={0x0, 0x1}}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000001}, 0x8010) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) fcntl$setlease(r0, 0x400, 0x0) fcntl$notify(r0, 0x402, 0x20) fcntl$setlease(r0, 0x400, 0x1) 2018/05/22 10:35:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) pause() 2018/05/22 10:35:31 executing program 4: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xd1) r0 = socket$inet6(0xa, 0x0, 0x80000000) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x7, 0x4, 0x200, "b2b70cda010e33dbda8f5e80edddfd80964feb3217147cc1ae685ffbe795f05698b3e57929d3df87bcf92469653efc414b703c0590c2680a55578c534aca3e", 0x2c}, 0x60) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x0, 0x2, 0x2, 0x3, 0x8000}, 0xffffffff00000000, 0x1}) 2018/05/22 10:35:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080), 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 144.388231] FAT-fs (loop0): bogus number of reserved sectors [ 144.405475] FAT-fs (loop5): bogus number of reserved sectors 2018/05/22 10:35:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000280)="0b451c1f", 0x4, 0x0, &(0x7f0000001280)=@abs, 0x6e) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/22 10:35:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='em1procvboxnet0(,eth1ppp1securitytrustedself&\x00', 0x3) write$selinux_access(r0, &(0x7f0000000240)={'system_u:object_r:setrans_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x36, 0x39}, 0x39) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r3, 0x3, &(0x7f0000000200)=[0x4, 0x1, 0xda], &(0x7f0000000100)=[0x1, 0x42de, 0x4, 0x3, 0x80000000, 0x1], 0x2, 0x8, 0xb4, &(0x7f0000000140)=[0xfffffffffffffefe, 0xfff, 0x4, 0x9, 0x2, 0xebc, 0x40000000000003, 0x5], &(0x7f0000000180)=[0x5, 0x3ff, 0x3]}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/22 10:35:31 executing program 7: r0 = dup(0xffffffffffffffff) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x3, 0x7fffffff, 0x9, {}, 0x80000001, 0x9}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r2 = getpgid(0x0) r3 = perf_event_open(&(0x7f0000000200)={0x6, 0x70, 0x3, 0x5, 0x100000001, 0x2, 0x0, 0x200, 0x0, 0x1, 0x49084078, 0x1, 0xffffffff00000001, 0x7fff, 0x8, 0xb32, 0x9, 0x1f10bcc6, 0x7, 0x1f, 0x9, 0x401, 0x4, 0x0, 0x9, 0x0, 0x1ff, 0x1, 0xdce7, 0x6, 0x80, 0xe3d, 0x3, 0x65, 0xff, 0x80000000, 0xa96d, 0x7, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x8000, 0x4, 0x0, 0x6, 0xfffffffffffffff8, 0x0, 0x80000001}, r2, 0xe, r1, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x3) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280)=0x7, 0x4) sendfile(r1, r1, &(0x7f00000000c0)=0x37, 0x1) 2018/05/22 10:35:31 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x58, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="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", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[]], 0x0, 0x0, &(0x7f0000000340)}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40140, 0x0) r2 = getuid() r3 = getgid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1000) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400000, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x200) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r6}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r7, 0xe45b}, &(0x7f0000000680)=0x5) getsockopt$inet_int(r5, 0x0, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000003c0)={r7, 0x8, 0x3, 0x401, 0x4, 0x2885, 0x8, 0x80, {r8, @in6={{0xa, 0x4e24, 0x2a389b7b, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x800, 0x1, 0x2, 0x269, 0x2}}, &(0x7f0000000480)=0xb0) [ 144.405481] FAT-fs (loop5): Can't find a valid FAT filesystem [ 144.473027] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/05/22 10:35:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 144.511379] binder: 13903:13905 BC_ACQUIRE_DONE u0000000000000000 node 19 cookie mismatch 0000000000000001 != 0000000000000000 [ 144.538897] FAT-fs (loop0): bogus number of reserved sectors [ 144.538904] FAT-fs (loop0): Can't find a valid FAT filesystem [ 144.552251] binder: 13903:13905 unknown command 0 [ 144.571548] binder: 13903:13905 ioctl c0306201 200002c0 returned -22 [ 144.595310] binder: BINDER_SET_CONTEXT_MGR already set [ 144.600675] binder: 13903:13905 ioctl 40046207 0 returned -16 [ 144.603302] binder: 13903:13920 BC_ACQUIRE_DONE u0000000000000000 no match [ 144.603309] binder: 13903:13920 unknown command 0 [ 144.603317] binder: 13903:13920 ioctl c0306201 200002c0 returned -22 [ 144.651177] FAT-fs (loop5): bogus number of reserved sectors [ 144.660983] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/05/22 10:35:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:32 executing program 2: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200)=0xffff, 0x38c7f25a) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x0, 0x86) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2018/05/22 10:35:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000400)={0x0, {0x2, 0xffffffffffffffff}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}}) r1 = dup(r0) accept4$inet6(r1, 0x0, &(0x7f0000000200), 0x80000) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x20) openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000240)=""/181, &(0x7f0000000300)=0xb5) getsockname(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/05/22 10:35:32 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x5, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x800, {0x3ff, 0x7, 0x5, 0x80000000, 0x56, 0x2de8}, 0x9, 0x9}, 0xe) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001f40)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/05/22 10:35:32 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) prctl$void(0x1b) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x0, 0x2, 0x1}}, 0x2e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r2 = dup3(r1, r1, 0x80000) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffffffffffb) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000), 0x2) socket$l2tp(0x18, 0x1, 0x1) accept4$ipx(r0, 0x0, &(0x7f00000000c0), 0x80000) 2018/05/22 10:35:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000000e2ffffff000000000000"], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockname$packet(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x14) sendmmsg(r1, &(0x7f0000008b80)=[{{&(0x7f0000000180)=@rc={0x1f, {0xffffffffffffffe0, 0x1, 0x5, 0x8, 0x1, 0x401}, 0xffffffff00000000}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="3b199adfce346db1417c510f022a99b8f33bac451096eaa36cbab9f33709aae55a18e0bf47fa2e5530650052e2e5c99b8590df6193f6ecc98e44d48c510a23d3a72173a246767097a301846c04b56b26eed434fb", 0x54}, {&(0x7f0000000280)="861466b7e6f6612cf4b32b8a09785b9aaa1a8de862b664e53c928ec26fc30f5dde3a065209f0ac8746fe2256aae65acd2c202fa6209978eca0983e7b08a2b89dba4eaa90b04c7aa4cd4141c0a2d042a6866dd597293374ff1dd7a7925f0099b50630b9e15c35ecc0e3513979b75dbf78", 0x70}, {&(0x7f0000000300)="28078f590d2a7ab59448bb26f94ca06ea07f7ff1fa90bc15a5502a4b4204323ecc8482e1f520394ec3a5f58336e28ff2dc7fa79188c1e700f711559723fe4a316e3b3a68e6b2eb0310db5cf24bf7166bafddc184d7e7d71cc74b324c8a7b1cfd6b717177d4f336cd2e137bc671a615f83a6031d74a0c1d36e9b0ff481390232c9cc26b20ecdd5b166a0b47256e01418d55efbfc49a9f92c015e540eecae31b63157653e5c978507bcd07b4647f58c3e47b87d15f1f21cfe982a4e3bff0645447b6a562d9020b4883cd3d2fb6baeef84d923a2a8a9d94dffc3850f20146", 0xdd}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000400)="215def7720df5ad401e90539fc7944f361f9d0f3c41e456502d9db6c6f01ba9262aea2a66597d2a40f275a4340fb8038f06b", 0x32}, {&(0x7f0000000440)="f4149b0fcb024c50f3977884197d095a2247f70d0e28ae996c843eae2c0ba848d6024727f11a5a23d666b0be4dbaac5aa5a525993572515fb4d8c8888697e13e3922e631171866e54b6f40add6a3d75ce3d930afd1afc69607832aa93eec705fc619387c3782603051f667b2d1a90841bde285d0c4d1e0653e06bface487e7994e60", 0x82}], 0x6, &(0x7f0000001e00)=[{0xd8, 0x11e, 0x5, "99cb6dd5a30d1d6811b14a4feddad0e990d473c039d539770af575bc34d7197873ec133626b125c239dff5acfc13115c53c082a30c608e45e93c86a307c97cb6b4e7bfa6e926e4a3450ca1ffce7f9421e190952a802e6fa734c99d2668276df144157164346fdc0161c14ea4f893ed57c02f9701817b402ad13a67e7bc54acbd24ba630506e2ec9435d3b8b3d956e15d4d330cadac04e1dfb0a469b1aa8b152468f4e575f724e1caa39556c0642f6426a516f235f72b914bb81e9e5ffdda6f183073"}, {0x100, 0x3a, 0x0, 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0x1000}], 0x3, &(0x7f00000085c0)=[{0x98, 0x1, 0x8, "8a023acda09006ba6332f05231597da7de5676356b96c0d964fd5bbc48fe8787f3f276ffdd03cff08d161ff34d95264134cfa5aabe6fc050ce053df6363016ac6b3bbfa202051951ce48f936aac999d7c48e984e3bea9d8c7272e1410a76a23e311eacdaafa32660b530f483bc0401504b6ec2dc3d984017d9638f19616e3872837d"}, {0xe0, 0x113, 0xc8b, "76229e9c14d56a8635344f4a311dd9adc0f9c1e6efadf5ac72700122bc31e05da91f5d180b4368ab460a297dca3dc5ca2ac3195e3b74c714e77a5af3005f20272fc29ea2bbcb59ca355a2a00209e97ada04c93e9071dea4c514a546641ce89a96fe4e8cdf289805cf41b65bc170fe661182cf3bf4e4800dd74ef4f28f72f7d6949113889f508062f81dfd6bf6c97c04dd976937ad35426fe65bd60df6793f607b7dafb2ece33c368db8a19e36fd2a3986e80ec1f34c379bf26e246e04fe36eb237f6d1569389610db2f3d72980"}, {0xe0, 0x1bf, 0x0, "657f63863e9aada3064e3bc11b82e216dff802b350ec0e90c737f7b641e1318d8ea711bb31b9c9a370bbe76cf4af2aa305c7d6892ac05724fcfececa5eb5bb12b3b4bf09ba611f5b9bd889469f4418ea1446b95321f13f687c17ae464bfb72fdfb2b6eec103277c6cab97be62feff0223eac9c18f6634b523cae2515bab7d091cd9a53cd67136834c8253d9b251dc65e622c258c150327b69c842317ec071d918f7c03c0b3a0a0e17fce92e199b844e26e0666aab517626fb4b13e1721975305d0372073e72dc62e81"}, {0xe8, 0x13a, 0x5, "2499820486b13efe6d625ef0694ab526a6b0c5d1a7c0c483ee235a1a69a365f8b472c372e79943c43fa3450882fec5900bc1ccc1145d2d22d0c27509c7ec075779b4998aa7d53fc9d73b7530ac063a3682f596cdff8788c5bb7ed868bea5547cf7f05bcca98a0db5b5eee5d46c9f9e9b17c20f930e998b413c3ff7c58955f2f128663bceffc2383f7694c8d4ee159704c1e3cd7c01bc2f87a9da15d36b339ef16a28e6900883138b91621dd6f66679133b95006028a7345b49090201afa74813c729fa58e2bed1b00b264082904389ceac721b33f905"}, {0x98, 0x103, 0xfff, "cdfedc5547e27a5bf3ac45428e2d956c54b91e3b0e7c74724c9773a367e5c0c07b16cd4b6c106e8e7ad746b221a3b9bb0d66758e060e3319d31f76ff4fabce529a6f141aa89d38733e4c524ae60daf09edfbb97aedc9c4a31663b1a0434c9f069e3c9f163a5c93df30a2dc9dbef4bf3275e368bd6b3e1b53f01ee502509ea9b66f15cb90"}, {0x40, 0x100, 0x7, "578b72c847ee560a97bfa88c1866f31d54e9326c40abe7cd6cf1f9fe085c45eddc318bd50a421d3b8354c159"}, {0xc8, 0x104, 0x8000, "f8737069da68a37b7cefcfaa34cb564cf0ef083abc05239dcdefa4d393b9fc5ff6729311041cb5b66eb00274e78596306c0471f5231054c94a96abbfebdb984ba84b7b65941380133d405861fb94c995d02e126a4c16ebf1dea724f9b8a6f5cc6123362c42de650ef7354cd429b0dff28807358c54d93972d7aeb8bce2c403f9b11dfa3b3665aff303105f6ef37befe2ac8a37f1b721bb58b191c3c66c5caf6bb805eb5bf61b33e9c0b734cdccccbd64337e82"}, {0x30, 0x102, 0x1, "fc69ac7eb2e08730b87645597b41bd8c54fc35d1021cc8cbb0"}, {0x78, 0x118, 0x80, "ee959a64b9ad5faaff2e540815f03cb46e07d0494c4455e6255fb2185d055b8f378a56af07264cdd879d731c3bbd2eee41422648cff9e6c0050075e159a5a5f7209172c23c680667e226c895ea38afd208c9a60ba85fd869b0b5855869ac7b06bef8ff"}], 0x588, 0x4}, 0x261a}], 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x9, 0x1, {0x1, 0x3, 0x7, 0x1, 0xdf71}}) 2018/05/22 10:35:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffd97) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8000, 0x1) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) 2018/05/22 10:35:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:32 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) write(r0, &(0x7f0000000040)="c2", 0x1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x22000000) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) 2018/05/22 10:35:32 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_set$pid(0x3, r0, 0x0) 2018/05/22 10:35:32 executing program 7: capset(&(0x7f0000001140)={0x19980330}, &(0x7f00009b3000)) r0 = creat(&(0x7f0000001440)='./file0\x00', 0xa4c255f0a0e0dafa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)={0x4f, 0x1, 0x5, 0xd46, 0x1f, 0x5}) write$eventfd(r0, &(0x7f0000000280), 0x8) 2018/05/22 10:35:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4}, 0xffffffffffffffc5) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:32 executing program 5: getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001400)=""/159) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000004c0)=""/165) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) syz_mount_image$vfat(&(0x7f00000006c0)='vfat\x00', &(0x7f0000000700)='./file0\x00', 0x1, 0x1, &(0x7f0000001900)=[{&(0x7f0000000740)="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", 0xc00, 0x90000000}], 0x8, &(0x7f0000001980)={[{@nocase='nocase', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x33, 0x34, 0x33, 0x35]}, 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r3, r4+10000000}}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000013c0)=0xc8) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) sync() ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f00000019c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="07000000610000000029cf8f9a079a00749f000000a3ca"]) 2018/05/22 10:35:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="001600000000000000010000abaa20ab63f142b42ad74672ac6acfb4dac2572130ca6d68bd83404a23669265b5e678387f5b80a35c66e1b3af6fb8dc8642f5afe748a2e0d63bbac2f858c710e3dbf873bd18022b9403bbdf65dfaa214c7d43f29ab387700c425be52a2a8f471998eb5f7166d6500a52fcd01c27d35429160ae9f117f7e86b57d5f05484c97b117af0215cb4491093718fe10bb3a8271664102b67ea59f9615a418add13a08119508f72c2d8e0e90b76e0a315e22436fa2d0875be3ae3be9d430eaa"], 0xb8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/64, 0x40) recvfrom$inet(r1, &(0x7f0000001680)=""/4096, 0x1000, 0x10100, &(0x7f0000000340)={0x2, 0x4e22}, 0xfffffffffffffe1f) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x5}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) bind$unix(r2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e24}, 0xfffffffffffffd5b) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000000)={{0x32, @rand_addr, 0x4e21, 0x3, 'none\x00', 0x11, 0x45c8, 0x11}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x10004, 0x8, 0x3, 0x101}}, 0x44) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200)=0x8, 0x4) r3 = memfd_create(&(0x7f0000000080)='none\x00', 0x3) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f00000000c0)={0x5, 0x22572107, 0x800, 0x7f, 0x9}) 2018/05/22 10:35:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000100)=0xc) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x802, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000000140)=0x84) ioctl(r0, 0x7fe, &(0x7f0000000400)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000200)=0x8, &(0x7f0000000380)=0x1) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x7}, &(0x7f00000003c0)=0x8) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x12002, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/22 10:35:32 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000380)={@multicast2, @rand_addr, @remote}, &(0x7f00000003c0)=0xc) r1 = socket(0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0xed0f}, 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001900010700000000000000000a00000000000000000000000c0009000000000058b4fee79f448e64a8cf6d564ba58f3d0b77cac98d1d1d5679584bad1d8da64eb0ddbbf2522eed64e965304d698e529f5b6baf07f4567f78194e320f86849016259b73a58e0d9602db32ad93e8d9ebae73f2d3c0dbbd6dd4b066c5f033483e2803221bd4c8ea99cfbe1de4fca381d8de4c9ed88c3cb1977b7aabbfda410fc57672f777c50f94ce725ce4fafbbc597fe4fb64b2ffa1362e376d20a1b413a765460670606653a580d42341317244939290c03664a164d791324189ee42f1aa40b5", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x17f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x2c, "354d451c930a58fdafde82ea99bb684d15343e77ab5aa1e9357cf04e4f7c3cc7a9eb3d3d76d09aa1fb972286"}, &(0x7f0000000440)=0x34) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x9, 0x5, 0x100000001, 0x26}, &(0x7f0000000540)=0x98) mq_timedreceive(r2, &(0x7f00000001c0)=""/161, 0xa1, 0x84, &(0x7f0000000040)) [ 145.600749] FAT-fs (loop5): bogus number of reserved sectors [ 145.615879] FAT-fs (loop5): Can't find a valid FAT filesystem [ 145.716016] FAT-fs (loop5): bogus number of reserved sectors [ 145.722017] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/05/22 10:35:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) poll(&(0x7f0000000040), 0x0, 0x80) 2018/05/22 10:35:33 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) mlockall(0x1) ioctl(r0, 0x4fc1, &(0x7f0000000140)="c626262c8523bf012cf66f") clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r1 = gettid() pselect6(0x40, &(0x7f00000002c0)={0x7, 0x9, 0x3e, 0x6, 0xf038, 0x2, 0x74d}, &(0x7f0000000300)={0x0, 0x3f, 0x9, 0x400, 0x2d10, 0x9, 0x101, 0x2}, &(0x7f0000000340)={0x9427, 0x7, 0x7, 0x3, 0xfffffffffffffffa, 0x0, 0x0, 0x8}, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f0000000400)={&(0x7f00000003c0)={0xffffffffffffff16}, 0x8}) pselect6(0x40, &(0x7f0000000040)={0x0, 0x2000000000, 0x6d7, 0x4, 0x0, 0x8, 0x82d, 0x1e62ccb6}, &(0x7f0000000180)={0xbf7, 0x5, 0x79, 0xfffffffffffffffb, 0x9, 0x2, 0x0, 0x7}, &(0x7f00000001c0)={0x20, 0x5, 0x10, 0x4, 0x6, 0x9, 0x9, 0x800}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x8}, 0x8}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) clone(0x1002000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) write$binfmt_misc(r0, &(0x7f0000000540)={'syz1', "101184fc0098f6a47ba65d9ec2a5b0884cb8cf8feab31a629f49e48788681242b1685afb09f69d00c08cad6cc6366193a7897d97c66be3e7c21f7c87ca35d5a517bef449e07fb3705f95a92125ed437833dc233bbe660b00e915471fca177f464aafa4d3a586b8d2085fdc7454a3e377bbac1b1d2dffdc21121d456bf3d042e80521efcb1868209b6c2d1e39a2c9641b39db73044e0f1f4f5983271df62676a9577baf239dba820c744c7d2184d4f78283b0cb1d111fc5bf84b35455899a4da481268e71944fe2b221420adac267fde275"}, 0xd5) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000004c0)={'TPROXY\x00'}, &(0x7f0000000500)=0x1e) 2018/05/22 10:35:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:33 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000500)=0xcda, 0x4) r2 = open(&(0x7f0000000300)='./file0\x00', 0x2000, 0x119) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) pselect6(0x40, &(0x7f0000000040)={0x0, 0x1, 0xa7, 0x5, 0x1051, 0xab1c, 0x65a77af5, 0x3}, &(0x7f0000000080)={0x40, 0x2, 0x100, 0x4, 0x401, 0x5, 0x3, 0x3}, &(0x7f00000000c0)={0x2, 0xb1, 0x6, 0x3f, 0x3, 0xffff, 0x0, 0x710899f4}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x9}, 0x8}) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) pselect6(0x40, &(0x7f0000000340)={0x80000000, 0xe73, 0x4, 0x2, 0x0, 0x2, 0x19, 0xbd}, &(0x7f0000000380)={0x5, 0x0, 0x7, 0x3f, 0x4, 0x200, 0x19, 0x6}, &(0x7f00000003c0)={0x1000, 0x9, 0x1, 0x6, 0x7fffffff, 0x8, 0x10000, 0x1}, &(0x7f0000000400), &(0x7f0000000480)={&(0x7f0000000440)={0x4}, 0x8}) fsetxattr(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7d5228ac75c4d8c2df9b047a0f10ad78381bf51cd30626504ef9c7bd47cb61ed26cf68b7decc0af5215db2fef899674f92eb690b1ea680e452e6b61dcdf70f8f12cc70fd5c3a8591c2ef9359cc82204d82aed123bf947d243915be843face5"], &(0x7f00000001c0)="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", 0xfd07, 0x0) 2018/05/22 10:35:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x2, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000140)={'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) fchmod(r0, 0x100) sendto$inet(r0, &(0x7f0000000040)="16", 0x1, 0x4, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='veno\x00', 0x5) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0xa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000140)=0x101, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x217) 2018/05/22 10:35:33 executing program 7: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x87, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e22, 0x1, 'lc\x00', 0xf, 0x3, 0x20}, 0x2c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8, 0xffffffffffffffc0, 0x8}, 0x8) write(r1, &(0x7f00000003c0)="1b0000004a001f0fff07f4f9002304000a04f51108000100020100", 0x1b) 2018/05/22 10:35:33 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) [ 146.285587] IPVS: set_ctl: invalid protocol: 50 0.0.0.0:20001 none [ 146.299781] IPVS: set_ctl: invalid protocol: 50 0.0.0.0:20001 none 2018/05/22 10:35:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000040)=0x8, 0x4) r2 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="eb8e37366ce47412be1b363e078225e6a39bbd4583770593c1c2c58f195662fb5cc139146450ea94b1c43457d4d273d2acbecfeea72f215cad6dac5a2d80c5a0d8d14cf4ab0282bc4a87d89d4154650a5115f3946b4a498f11079fcf84eeb490aa195dce88252beb62ab62531e1af8b3fa00b8311b609f48cd73082f8b256108e38664efae216300cd9bb59a957bab387136bbb44c398850c591214129e720badddc2aa49abf8ecccc1e976f7421fb1c91ac3ff022", 0xb5, 0xfffffffffffffffc) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="5ccd26a32d8385d35fa86b96d091e98e30107fad0223eb1de63685c99fccf8a9c1f314ad24a157057a65fab70cc0587778a0d9bd0166f3842917f50d1b4fcbd510adb4816005ad3d5a3e", 0x4a, r2) ioctl(r0, 0x2000000000000008, &(0x7f0000000440)="c62623bf012c0873400ef60a4dbfb404d21adc8d83912e79479c281d74419934beedd8b6d12e0402274bd8ea76c3c2") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x19) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0xf4e8}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000004c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000500)={r4, r5}) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x1, 0x80000001, 0xff, 0x8}, 0x10) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:33 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) recvfrom$ipx(r1, &(0x7f0000000080)=""/163, 0xa3, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "4dbcfb6e1632"}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x5, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/22 10:35:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x201004, &(0x7f00000001c0)) chdir(&(0x7f00000029c0)='./file0\x00') execve(&(0x7f0000002840)='./file0\x00', &(0x7f0000002c00), &(0x7f0000002d40)) 2018/05/22 10:35:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x7, 0x1, 0x1ff, 0x40, 0x0, 0x9}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x400010000000014, &(0x7f0000d06000)=0xadd, 0x588) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x275) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0xbc, 0x5, 0x100, 0x200}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'erspan0\x00', &(0x7f0000000340)=@ethtool_gstrings={0x1b, 0x3, 0xcc, "9632171ea5e605faad9a4f8292a130bfd2e4f907596c1fc24effddcb617478fa23330927ec529320f66fd90b4a1ee400f05de871f081784b17b2ccd71e2764e4e0c01780886c92b9b50259b5ec136fd3c63c96b61b63f1d771f4baa82067543f4ce9e163be6a63fa7d581b7aeb4c7a2c82affd61bbd56d78a270b9f00e2985d5b98eb900fc6997587ae48aedfba01a9ef8542ce2e5695a044dc90252990357466bd8d76fc19fcd1f2ec33bc44ca9d7eb7fbf5ca378723c5043a3821334ce79c7291eafc305c71063428b456c"}}) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) sendto$inet(r0, &(0x7f00000004c0)="3638ef1dae793da5f236dbbf83666bceb1bd2d804f81fbf00e07a112d35c81c010b2963804be8f300f487d0c090852c2b13ef1fa065ed7e4f2cb227700e1da3d58dd4626933b1759f8781f2ee1cd89c050e599f7cb00ba3feed64ca80000", 0x5e, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000300)=0xb692, 0x4) 2018/05/22 10:35:33 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000080)=0xfffffffffffffffe, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/05/22 10:35:33 executing program 7: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001540)="8fbdadb4a0c2ca0adf5ff108401880b9f31cbbcadea95ca7599739d34618a08bff9fb4beb0303b0b57d9cd8b5fb81d", 0x2f) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001640)="6f609e091c7bd5aa3d143edfdac0a94f", 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000001c0)) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001580)={'gretap0\x00', 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000015c0)={0x9, 0x0, 0x1, 0x80}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000001600)={r3, 0x800}) dup2(0xffffffffffffffff, 0xffffffffffffffff) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000240)="922423f45f52da4506f93940929945665e3448a9ca4ed5ce312cd8195056157d67638b2bef3830d68c1c24f822335f3db4a625ed67419a9974add3c89459770c96091be3cf771819e387de4bec9d2c747d24564ca3cf4a0a8295340d0d29cde572d3e9591508105a0dd9bdb5c40d9ea6a453909e51ce4fc13c42dcfd879c96f174b739e68afccb55ace6ed5a3cec674f08899d2b4461aa1e83fac2ecae647cf43b1718f464a341f7282644a0380610613948d23640f84b8013b83d907c8521debb1e36aad18f3d306b423c4b96d8", 0xce}, {&(0x7f0000000340)="4336226d4199d919f1ed53f45dbd4a41953a14cab68dc63017ba18219f996579cd5f78f4eabfbe959fc7c514281b69f94bd632465222ee83c1b96cf89e202840b28d88d5f40188", 0x47}, {&(0x7f00000003c0)="741adaf5a541abad65a5a9101ef356a3556e0a8b95e9a70d2899f0cd5410c108cea5123a14dda0f3731c7de6495ff4538a054b7e6475ccaef6cca9830122467bba9c7beaf7d089a768e67a0632f1b6c467e250f0f664c2a1cd8c5c62056a8e82a2b26acd03aac440fafcea0b730b092b453c66f31c82bc723f5c3c5d", 0x7c}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000000)="8b45fa26955a25163296", 0xa}], 0x5, 0x92433c7370206ffe) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) 2018/05/22 10:35:34 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYBLOB, @ANYBLOB="1ca5ddeed8ed494bab93afc7f7833364b68bc8724e40857df7a07dfd3c84005d34ff12e7189c82ad43d3fd85e6415e52e98e7d063700a634b72fd29586da17aeef4e33018a91d8584e895f420a0f7c"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES16, @ANYPTR64, @ANYRES16=r0, @ANYRES32], @ANYRES64=r0, @ANYPTR, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR], @ANYRES16], 0x22) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00f7000000007c5b0000ff7f0000045022e9422f23865e9cc20d7eef82f88100000000000000000000000000"]) 2018/05/22 10:35:34 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x9}, 0x1) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) r2 = socket(0x8, 0xffffffffffffffff, 0x200000000000) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0x9, 0x4, 0x8001}, 0xc) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = dup(r0) getsockname$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mmap(&(0x7f00002d1000/0x4000)=nil, 0x4000, 0x4, 0x40830, r3, 0x0) socket$unix(0x1, 0x7, 0x0) mq_timedsend(r0, &(0x7f0000000600)="cb", 0x1, 0x800000000000, &(0x7f00000005c0)) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280)) rt_sigaction(0x20, &(0x7f0000000000)={0x10001, {0x80000001}, 0x1}, 0x0, 0x8, &(0x7f0000000040)) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f00000000c0)) 2018/05/22 10:35:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = fcntl$getown(0xffffffffffffffff, 0x9) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, 0x0, r3}, 0xfffffffffffffc50) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x80000) close(0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) connect$pppoe(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}}, 0x1e) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/22 10:35:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="1abecb896406c617d22c85") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2}, 0xffffffffffffff96) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x6, 0xa01, 0x2, 0x1f}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x5, 0x100, 0xffff, r3}, &(0x7f0000000200)=0x10) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:34 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x9, &(0x7f0000000100), 0x185) 2018/05/22 10:35:34 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200000, 0x0) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"f90b3f0c3c43fc"}, 0x5}, [{"0aa8acf4c464d3"}, {"8ed827f550cf14"}, {"200d13b7fc6fd2"}, {"c53c21971b37ab"}, {"aaf8816db3afd4"}, {"00e2e40c462e1a"}, {"2060d2c0fa723d"}, {"d3695994a37da5"}]}, 0x48) socket$nl_route(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000001000), 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0xd9, "8e66ec3687e5728aca1d27366f73aa63b7b3178447dec4eddcae08045929c3e48e902d8aeed3811679aece6ba0bbdca88bcea5600e58ac303a8d3703e60d8f3aa161fc95c396e2ae63bbaa99b44b71ced9a2cbae6318e90c4c2d0bbf7633036d5c0902d2d85cc9eb1b9d3f592254113253bacf3d0e59fc57a5baa63a9ad57cba756697b39ff3125fa80507fc4266b38e2aca817035bb093f61283546e0d88a079553c1dac1c5185e17e548f2613654973d31fa77d3e6db0bc852ae764cc8ee82d677aa812e1c38bad87da51884a6924085b44ae6040e9eacba"}, &(0x7f0000000380)=0xfd) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000240)={0x2, 'syzkaller0\x00'}, 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioprio_get$pid(0x2, r1) 2018/05/22 10:35:34 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f0000000440)) r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x4, 0x2, 0x3}}, 0x26) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002fc0)={{{@in=@rand_addr, @in=@rand_addr}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000030c0)=0xe8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) close(r1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r2, 0xffffffffffffffff, 0x4) 2018/05/22 10:35:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:34 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0xa, 0x5, @tid=r0}, &(0x7f00000002c0)=0x0) timer_gettime(r3, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x4, 0x9}) signalfd4(r2, &(0x7f0000000200)={0x20}, 0x8, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{}, "706f7274300003001a00000000000000000000000000f8fff6ffffffffffffff0000001f00001900"}) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x8e040, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000400), &(0x7f0000000480)=0x6) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000540)=""/110) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) ioprio_get$pid(0x1, r0) 2018/05/22 10:35:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) execveat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000180)='(\x00', &(0x7f0000000200)='md5sum+trusted\x00', &(0x7f00000002c0)=',\x00', &(0x7f0000000300)="2e757365722d26c300", &(0x7f0000000340)='{\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='selinux/cpusetGPL\x00'], 0x1000) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) 2018/05/22 10:35:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0xc00, 0x0) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x10001}}}, &(0x7f0000000180)=0x84) sendto$inet6(r0, &(0x7f0000000000), 0x3000, 0x0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/05/22 10:35:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000440)='./file0/file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000280)=""/202, &(0x7f00000000c0)=0xca) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/05/22 10:35:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r2, r3}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e1f, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x21) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000440)=0x4, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0), 0x400000000000174, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc), 0x4) 2018/05/22 10:35:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x4, 0x8c, 0x9, 0xffffffff}, 0x8) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 147.735049] FAT-fs (loop0): error, invalid access to FAT (entry 0x000006c0) [ 147.746241] FAT-fs (loop0): Filesystem has been set read-only [ 147.820390] FAT-fs (loop0): Unrecognized mount option "" or missing value 2018/05/22 10:35:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000100)={0x1, 0x0, 0x1, 0xffffffffffffff9c}) signalfd(r2, &(0x7f0000000140)={0x3}, 0x8) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) socket$unix(0x1, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$inet6(0xa, 0xa, 0x6) recvfrom$inet6(r1, &(0x7f00000002c0)=""/244, 0xf4, 0x40000000, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, 0x1c) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 2018/05/22 10:35:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xf087}) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000140)=0xec16) 2018/05/22 10:35:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xaf, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x19) 2018/05/22 10:35:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r1 = getegid() lchown(&(0x7f0000000180)='./file0\x00', r0, r1) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000480)={0x83f7, 0x8ed3}) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file1\x00') 2018/05/22 10:35:35 executing program 4: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x4, {{0xa, 0x4e21, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}}, 0x88) fcntl$getown(r1, 0x9) 2018/05/22 10:35:35 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x9}, 0x1) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) r2 = socket(0x8, 0xffffffffffffffff, 0x200000000000) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0x9, 0x4, 0x8001}, 0xc) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = dup(r0) getsockname$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mmap(&(0x7f00002d1000/0x4000)=nil, 0x4000, 0x4, 0x40830, r3, 0x0) socket$unix(0x1, 0x7, 0x0) mq_timedsend(r0, &(0x7f0000000600)="cb", 0x1, 0x800000000000, &(0x7f00000005c0)) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280)) rt_sigaction(0x20, &(0x7f0000000000)={0x10001, {0x80000001}, 0x1}, 0x0, 0x8, &(0x7f0000000040)) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f00000000c0)) 2018/05/22 10:35:35 executing program 5: getpgid(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bcsf0\x00', r2}) getdents64(r1, &(0x7f0000000240)=""/111, 0x6f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c460000000000000000000000000008000800000000000000003800000000000000000000000000200000000000000000000000002d35828b1b6f1fafc6d2f35e000000000000000000000000000000000000000000000000000000000000000000"], 0xfdef) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000300)=""/135) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/22 10:35:35 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x9}, 0x1) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) r2 = socket(0x8, 0xffffffffffffffff, 0x200000000000) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0x9, 0x4, 0x8001}, 0xc) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = dup(r0) getsockname$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mmap(&(0x7f00002d1000/0x4000)=nil, 0x4000, 0x4, 0x40830, r3, 0x0) socket$unix(0x1, 0x7, 0x0) mq_timedsend(r0, &(0x7f0000000600)="cb", 0x1, 0x800000000000, &(0x7f00000005c0)) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280)) rt_sigaction(0x20, &(0x7f0000000000)={0x10001, {0x80000001}, 0x1}, 0x0, 0x8, &(0x7f0000000040)) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f00000000c0)) 2018/05/22 10:35:35 executing program 0: clock_adjtime(0xc, &(0x7f0000000100)={0x0, 0x44ea, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/05/22 10:35:35 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x4, 0x400, 0x7fff, 0x40000000000000}) lseek(r0, 0xfffffffffffffffe, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000000) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="6f73322e5b0032e0761347bf094dc274e33c836a343562c67951563ee3a4525cde9c03c889ffcf2662d0df8a750d35c0db4dfd9423330c2efe73df3d5671d9ed7b65579577215a77726620214ff1ce0159b60bfe581ab2ddc07997db6f49870da4e4beebf0157b5eb088d3e09a8a99b45db828e9daaf9b8e50edb8761cac6286baacf1fe2031a87f9fea75302d56bceb"]) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000001c0)=""/101) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)="5f9f147bfe7c61fe9d893ac52da6d132bd39eef56ded63f2f04953279dce500b97eb2c22", 0x24) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x20000) 2018/05/22 10:35:35 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x9}, 0x1) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) r2 = socket(0x8, 0xffffffffffffffff, 0x200000000000) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0x9, 0x4, 0x8001}, 0xc) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = dup(r0) getsockname$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mmap(&(0x7f00002d1000/0x4000)=nil, 0x4000, 0x4, 0x40830, r3, 0x0) socket$unix(0x1, 0x7, 0x0) mq_timedsend(r0, &(0x7f0000000600)="cb", 0x1, 0x800000000000, &(0x7f00000005c0)) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280)) rt_sigaction(0x20, &(0x7f0000000000)={0x10001, {0x80000001}, 0x1}, 0x0, 0x8, &(0x7f0000000040)) ioctl$BLKBSZGET(r3, 0x80081270, &(0x7f00000000c0)) 2018/05/22 10:35:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000200)={'team0\x00', @random="fef61497613a"}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vlan0\x00', 0x10) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) 2018/05/22 10:35:35 executing program 0: socketpair(0x1, 0x80802, 0xb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000040)="807d2cd453b6d979de3c59af85ff1d7202736777d434df5c", 0x18) mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) syz_fuse_mount(&(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20000) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) 2018/05/22 10:35:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/22 10:35:35 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) getgroups(0x6, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x4000, 0x0, r0, 0x0, 0x0) 2018/05/22 10:35:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/22 10:35:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x26, r1}) recvfrom$inet6(r0, &(0x7f0000000140)=""/56, 0x38, 0x40000000, &(0x7f0000000180)={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x40, 0x0) getsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000000440), &(0x7f0000000480)=0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r3 = socket$inet6(0xa, 0x6, 0x7) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000000140), 0x7b, 0x0) 2018/05/22 10:35:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000180)=0x1e) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'veth0_to_bridge\x00'}}, 0x1e) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'ip6tnl0\x00', 0xc42}) 2018/05/22 10:35:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:36 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000000)="18") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x80, 0x4) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000080)) 2018/05/22 10:35:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0xc670cf9eec3bf3e2}) 2018/05/22 10:35:36 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) r1 = open(&(0x7f0000000140)='./file0\x00', 0x200202, 0x2) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) getpgrp(r0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x40000000000, @remote={0xfe, 0x80, [], 0xbb}}}, 0x8, 0x9}, &(0x7f0000000900)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={r4, 0x8}, &(0x7f0000000980)=0x8) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f00000009c0)='sched\x00') r6 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f00000001c0)) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000000700)={r8, 0x1}) r9 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r9) ioctl$TIOCPKT(r9, 0x5420, &(0x7f0000000800)=0xc7) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r9, r6, &(0x7f0000000080), 0x102000004) sync() add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000740)=0x7) 2018/05/22 10:35:36 executing program 7: r0 = memfd_create(&(0x7f0000000440)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac21df114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fallocate(r1, 0x0, 0x800, 0x8) lseek(r0, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x0, 0x7, 0x3, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40}}, [0x51, 0x6, 0x100000001, 0x3e32, 0x7, 0x9, 0x5, 0x5, 0xffffffffffffffbf, 0x6, 0x6, 0x5, 0x3a9f, 0x80, 0x5]}, &(0x7f0000000180)=0x100) dup3(r0, r1, 0x0) 2018/05/22 10:35:36 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x44000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x14) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000280)=0xe4b, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r2, r0, &(0x7f0000000080), 0x102000004) memfd_create(&(0x7f0000000140)='/dev/loop!\x00', 0xffffffffffffffff) 2018/05/22 10:35:36 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r0, &(0x7f0000000140)=""/78, 0x4e) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x97, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x22f) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x401, 0x7, 0x1fcb, 0xffffffff, 0x0, 0x2a, 0xffff, {0x0, @in={{0x2, 0x4e21}}, 0x796, 0x8bc, 0x43, 0x400, 0x3}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8, 0x5, 0x1f, 0x20, 0x6}, &(0x7f0000000280)=0x14) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x0, 0x9, 0x2}) 2018/05/22 10:35:36 executing program 7: mprotect(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x200000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2={0x1f}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000600e4ffff29d6846b2899e9d0ee685dd3a7e1198fffffffffff000000e20d"], 0x12}}], 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, 0x4) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) 2018/05/22 10:35:36 executing program 1: getrandom(&(0x7f0000000040)=""/100, 0x64, 0x2) r0 = socket$inet6(0xa, 0x802, 0x100000000) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00006c1fe8)="ff0204000000000100000000000000000000000000000205", 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000052c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000053c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005540)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x2, 0x4e21, 0x4, 0x4e23, 0x3ff, 0xa, 0x80, 0xa0, 0x6f, r2, r3}, {0x8, 0x2, 0xffffffffffffff01, 0x6, 0x0, 0x0, 0x800, 0x999}, {0x800, 0x4, 0x8, 0x5}, 0x3, 0x6e6bc0, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0x3504, 0x7, 0x1, 0x299, 0x3, 0x6, 0x7d}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000039, &(0x7f00001cdf88), 0x0) 2018/05/22 10:35:36 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x1, 0x0) getresgid(&(0x7f0000000180), &(0x7f0000000340), &(0x7f00000003c0)) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x3000, 0x728a3b26091ad3ce, &(0x7f00001bf000/0x3000)=nil) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYBLOB="1280919a5deb4b00000000000000"], &(0x7f00000002c0)=0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000300), 0x4) socket(0x13, 0x80000, 0x3) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) 2018/05/22 10:35:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="3898") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x88000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:36 executing program 2: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket(0x8, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0xdc, 0x9}, {0x3, 0x9}]}) getdents64(r0, &(0x7f0000000280)=""/4096, 0x9ca) 2018/05/22 10:35:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x26d) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:36 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x9]) r1 = memfd_create(&(0x7f0000000140)="4072000200009e402294d8432d665c272d5b76626f786574d44d46f79f70f7f521af163000", 0x2) fcntl$addseals(r1, 0x409, 0x0) getrandom(&(0x7f0000000180)=""/230, 0xe6, 0x1) [ 149.536725] FAT-fs (loop2): Unrecognized mount option "&&" or missing value 2018/05/22 10:35:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x5, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x302, @tick=0x800, 0x3d817a27, {0x0, 0x8}, 0x5ee, 0x1, 0xa93}) 2018/05/22 10:35:37 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket(0x10, 0x80002, 0x0) connect$netlink(r1, &(0x7f0000e8f000)=@kern={0x10, 0x0, 0x0, 0x420006}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/90) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/22 10:35:37 executing program 2: syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x240, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x20000000, 0x8, 0x39}) 2018/05/22 10:35:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'yam0\x00', 0x100}) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) 2018/05/22 10:35:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = gettid() recvmmsg(r0, &(0x7f000000bb80)=[{{0x0, 0x0, &(0x7f000000bac0), 0x0, &(0x7f000000bb00)=""/78, 0x4e}}], 0x1, 0x0, &(0x7f000000bd40)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000000040)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffcd2, &(0x7f0000fc8000), 0x0, 0x0, 0xffffffffffffffba}, 0x0) 2018/05/22 10:35:37 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00000002c0)={'ifb0\x00', @ifru_settings={0x11f0, 0x0, @fr=&(0x7f0000000280)={0xc0, 0x4, 0x8b3, 0x7, 0x1, 0x7, 0x81}}}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) sendto$inet6(r1, &(0x7f0000000100)="0b00020000000000000064e1", 0xc, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000300)={{0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'dh\x00', 0x2, 0x0, 0x9}, {@empty, 0x4e21, 0x10000, 0x41ba0869, 0x7, 0x4}}, 0x44) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/190, 0xbe}, {&(0x7f0000000000)=""/72, 0x48}], 0x2) 2018/05/22 10:35:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x418002, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2}, 0x1e) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x5ca6, 0x4) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000040)) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r1) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/121, 0x79}, {&(0x7f00000002c0)=""/243, 0xf3}], 0x2, &(0x7f0000000440)=""/152, 0x98, 0x8000}, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/05/22 10:35:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x0, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:37 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socket(0x1, 0x80007, 0x4) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1c}, 0x8}, {0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x401, [0x2, 0xffffffff00000001, 0x6, 0x0, 0x80000001, 0x203, 0x11, 0x1]}, 0x5c) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) 2018/05/22 10:35:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000100)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x7f, @multicast1=0xe0000001, 0x4e24, 0x4, 'sed\x00', 0x19, 0x80000000, 0x100}, 0x2c) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0xf}, 0x4, 0x1, 0x5, 0x100, 0x1, 0x200010, r2}) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:37 executing program 7: r0 = memfd_create(&(0x7f0000000180)="5b805705ffff801d6540d1813d84ce30b70ec4fcfe", 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) fcntl$addseals(r0, 0x409, 0x6) pipe2(&(0x7f0000000000), 0x4000) fallocate(r0, 0x0, 0x0, 0x2) 2018/05/22 10:35:37 executing program 4: r0 = socket(0x2, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@broadcast=0xffffffff, 0x4e24, 0x7731, 0x4e23, 0x2d80, 0xa, 0x0, 0x0, 0x32, r1, r2}, {0xffffffffffffff22, 0x81, 0x8001, 0x7f, 0x7ff, 0x8, 0xff, 0x8000000000000}, {0x2, 0xffffffff, 0xa7df, 0x400}, 0x9, 0x6e6bbe, 0x1, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x0, 0x3, 0x0, 0x7, 0x7, 0x400, 0x7}}, 0xe8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) 2018/05/22 10:35:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000010, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/22 10:35:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000280)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) [ 150.410843] IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20004 sed [ 150.432157] FAT-fs (loop2): Unrecognized mount option "&" or missing value 2018/05/22 10:35:37 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@hopopts={0xff, 0x2, [], [@calipso={0x7, 0x10, {0x4, 0x2, 0x4, 0x8000, [0x4b61]}}]}, 0x20) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000000)=0x1) fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000040), 0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000080), 0x4) [ 151.146820] protocol 0000 is buggy, dev sit0 [ 151.152570] ================================================================== [ 151.159973] BUG: KASAN: use-after-free in packet_recvmsg+0xe46/0xf40 [ 151.166452] Read of size 2 at addr ffff8801b9cbe842 by task syz-executor5/14299 [ 151.173882] [ 151.175497] CPU: 1 PID: 14299 Comm: syz-executor5 Not tainted 4.9.101-gaef17a5 #29 [ 151.183184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.192521] ffff8801c9417800 ffffffff81eb1009 ffffea0006e72f80 ffff8801b9cbe842 [ 151.200521] 0000000000000000 ffff8801b9cbe842 ffff8801b9cbe840 ffff8801c9417838 [ 151.208517] ffffffff8156541b ffff8801b9cbe842 0000000000000002 0000000000000000 [ 151.216510] Call Trace: [ 151.219078] [] dump_stack+0xc1/0x128 [ 151.224428] [] print_address_description+0x6c/0x234 [ 151.231077] [] kasan_report.cold.6+0x242/0x2fe [ 151.237329] [] ? packet_recvmsg+0xe46/0xf40 [ 151.243299] [] __asan_report_load2_noabort+0x14/0x20 [ 151.250026] [] packet_recvmsg+0xe46/0xf40 [ 151.255821] [] ? packet_rcv_has_room+0xa0/0xa0 [ 151.262036] [] ? avc_has_perm_noaudit+0x450/0x450 [ 151.268537] [] ? selinux_socket_recvmsg+0x3f/0x50 [ 151.275026] [] ? security_socket_recvmsg+0x97/0xc0 [ 151.281595] [] ? packet_rcv_has_room+0xa0/0xa0 [ 151.287807] [] sock_recvmsg+0xc6/0x110 [ 151.293337] [] sock_read_iter+0x24a/0x360 [ 151.299124] [] ? inode_has_perm.isra.32+0x111/0x160 [ 151.305776] [] ? sock_recvmsg+0x110/0x110 [ 151.311559] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 151.320043] [] do_iter_readv_writev+0x301/0x4b0 [ 151.326341] [] ? vfs_iter_write+0x460/0x460 [ 151.332288] [] ? rw_verify_area+0xe5/0x2b0 [ 151.338148] [] do_readv_writev+0x2f6/0x7a0 [ 151.344019] [] ? vfs_write+0x530/0x530 [ 151.349532] [] ? __fget+0x20a/0x3b0 [ 151.354783] [] ? __fget+0x231/0x3b0 [ 151.360044] [] ? __fget+0x47/0x3b0 [ 151.365208] [] vfs_readv+0x84/0xc0 [ 151.370374] [] do_readv+0xe6/0x260 [ 151.375538] [] ? vfs_readv+0xc0/0xc0 [ 151.380874] [] ? move_addr_to_kernel+0x50/0x50 [ 151.387079] [] SyS_readv+0x27/0x30 [ 151.392252] [] ? rw_copy_check_uvector+0x330/0x330 [ 151.398809] [] do_syscall_64+0x1a6/0x490 [ 151.404499] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 151.411402] [ 151.413008] Allocated by task 14363: [ 151.416712] save_stack_trace+0x16/0x20 [ 151.420678] save_stack+0x43/0xd0 [ 151.424121] kasan_kmalloc+0xc7/0xe0 [ 151.427827] kasan_slab_alloc+0x12/0x20 [ 151.431787] __kmalloc_track_caller+0xdc/0x2b0 [ 151.436348] __kmalloc_reserve.isra.37+0x33/0xc0 [ 151.441074] __alloc_skb+0x11a/0x600 [ 151.444758] alloc_skb_with_frags+0xaf/0x520 [ 151.449139] sock_alloc_send_pskb+0x5a9/0x750 [ 151.453721] packet_sendmsg+0x1581/0x4470 [ 151.457840] sock_sendmsg+0xcc/0x110 [ 151.461532] SYSC_sendto+0x21c/0x370 [ 151.465241] SyS_sendto+0x40/0x50 [ 151.468669] do_syscall_64+0x1a6/0x490 [ 151.472529] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 151.477602] [ 151.479225] Freed by task 14363: [ 151.482567] save_stack_trace+0x16/0x20 [ 151.486513] save_stack+0x43/0xd0 [ 151.489939] kasan_slab_free+0x72/0xc0 [ 151.493972] kfree+0xfb/0x310 [ 151.497053] skb_free_head+0x8b/0xb0 [ 151.500739] skb_release_data+0x329/0x400 [ 151.504857] skb_release_all+0x4a/0x60 [ 151.508718] __kfree_skb+0x15/0x20 [ 151.512230] kfree_skb+0xcc/0x340 [ 151.515656] sit_tunnel_xmit+0xfb/0x2590 [ 151.519692] dev_hard_start_xmit+0x197/0x8b0 [ 151.524160] __dev_queue_xmit+0x19a5/0x2080 [ 151.528452] dev_queue_xmit+0x17/0x20 [ 151.532225] packet_sendmsg+0x1eff/0x4470 [ 151.536347] sock_sendmsg+0xcc/0x110 [ 151.540038] SYSC_sendto+0x21c/0x370 [ 151.543722] SyS_sendto+0x40/0x50 [ 151.547150] do_syscall_64+0x1a6/0x490 [ 151.551023] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 151.556096] [ 151.557701] The buggy address belongs to the object at ffff8801b9cbe780 [ 151.557701] which belongs to the cache kmalloc-512 of size 512 [ 151.570337] The buggy address is located 194 bytes inside of [ 151.570337] 512-byte region [ffff8801b9cbe780, ffff8801b9cbe980) [ 151.582192] The buggy address belongs to the page: [ 151.587098] page:ffffea0006e72f80 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 151.597285] flags: 0x8000000000004080(slab|head) [ 151.602012] page dumped because: kasan: bad access detected [ 151.607696] [ 151.609297] Memory state around the buggy address: [ 151.614198] ffff8801b9cbe700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 151.621527] ffff8801b9cbe780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.628862] >ffff8801b9cbe800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.636191] ^ [ 151.641613] ffff8801b9cbe880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.648942] ffff8801b9cbe900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.656270] ================================================================== [ 151.663600] Disabling lock debugging due to kernel taint [ 151.669458] Kernel panic - not syncing: panic_on_warn set ... [ 151.669458] [ 151.676828] CPU: 1 PID: 14299 Comm: syz-executor5 Tainted: G B 4.9.101-gaef17a5 #29 [ 151.685734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.695073] ffff8801c9417760 ffffffff81eb1009 ffffffff843c50e5 00000000ffffffff [ 151.703083] 0000000000000000 0000000000000001 ffff8801b9cbe840 ffff8801c9417820 [ 151.711078] ffffffff8141f925 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f766 [ 151.719094] Call Trace: [ 151.721657] [] dump_stack+0xc1/0x128 [ 151.727002] [] panic+0x1bf/0x3bc [ 151.731993] [] ? add_taint.cold.6+0x16/0x16 [ 151.737944] [] ? ___preempt_schedule+0x16/0x18 [ 151.744156] [] kasan_end_report+0x47/0x4f [ 151.749930] [] kasan_report.cold.6+0x76/0x2fe [ 151.756055] [] ? packet_recvmsg+0xe46/0xf40 [ 151.762002] [] __asan_report_load2_noabort+0x14/0x20 [ 151.768730] [] packet_recvmsg+0xe46/0xf40 [ 151.774503] [] ? packet_rcv_has_room+0xa0/0xa0 [ 151.780712] [] ? avc_has_perm_noaudit+0x450/0x450 [ 151.787181] [] ? selinux_socket_recvmsg+0x3f/0x50 [ 151.793654] [] ? security_socket_recvmsg+0x97/0xc0 [ 151.800215] [] ? packet_rcv_has_room+0xa0/0xa0 [ 151.806425] [] sock_recvmsg+0xc6/0x110 [ 151.811948] [] sock_read_iter+0x24a/0x360 [ 151.817724] [] ? inode_has_perm.isra.32+0x111/0x160 [ 151.824366] [] ? sock_recvmsg+0x110/0x110 [ 151.830153] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 151.838623] [] do_iter_readv_writev+0x301/0x4b0 [ 151.844927] [] ? vfs_iter_write+0x460/0x460 [ 151.850875] [] ? rw_verify_area+0xe5/0x2b0 [ 151.856733] [] do_readv_writev+0x2f6/0x7a0 [ 151.862592] [] ? vfs_write+0x530/0x530 [ 151.868105] [] ? __fget+0x20a/0x3b0 [ 151.873358] [] ? __fget+0x231/0x3b0 [ 151.878610] [] ? __fget+0x47/0x3b0 [ 151.883813] [] vfs_readv+0x84/0xc0 [ 151.888987] [] do_readv+0xe6/0x260 [ 151.894155] [] ? vfs_readv+0xc0/0xc0 [ 151.899507] [] ? move_addr_to_kernel+0x50/0x50 [ 151.905733] [] SyS_readv+0x27/0x30 [ 151.910910] [] ? rw_copy_check_uvector+0x330/0x330 [ 151.917488] [] do_syscall_64+0x1a6/0x490 [ 151.923175] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 151.930543] Dumping ftrace buffer: [ 151.934061] (ftrace buffer empty) [ 151.937751] Kernel Offset: disabled [ 151.941352] Rebooting in 86400 seconds..