4/30 09:03:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="3900000013000904690000008100002e0700004003000000450001070000002114001a0000000002e500000000000800f41ee4bc7c2bad5825", 0x39}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x800) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e23, 0xfffffffffffffff8, 0xa, 0x80, 0x0, 0x87, r1, r2}, {0x90, 0x8, 0xfff, 0x2, 0x4, 0x1, 0xfffffffffffffffe, 0x385}, {0x8, 0x1000, 0x101, 0x9}, 0x0, 0x6e6bba, 0x1, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x3504, 0x0, 0x2, 0x5, 0x9, 0x4, 0x5}}, 0xe8) 2018/04/30 09:03:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x402}, 0x0) 2018/04/30 09:03:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) poll(&(0x7f0000000040)=[{r0, 0xc12c1f9501980f22}], 0x1, 0x7f) 2018/04/30 09:03:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x1000000, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfcffffff00000000}, 0x0) 2018/04/30 09:03:32 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xe00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:32 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xdb, "bf3dbc91be661637e0ccfe7a3e0b3ae3a00061942cf90b3de4f6cd853b7c364d6a37b383d36b799a521c3378c6dbc85734af09bca702d904670f363b05ffba8fdc7ddd9d836286c0add231e4fc2ecebe534bafd8dfd462c40899512f12a6774fc16e7a485777aa07dbf7e7d6dd5caa16ba61ed7524100d6d42311bd0c6bd1221fcd37297723881b0fafefd0433f7c7e78feaf94e0a1ab7e904278738a0f204b6454036b0b53937ff16bdd252fc1f12549545b7fea3b79733818a05f7ea5b6aa948cb4af84b00c3d041f754996fd09804bf54f9b92a9cb9aab31df7"}, &(0x7f00000001c0)=0xe3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xb1, "54ed168bd69c30e7a696bc5120fa0817d7d2513c10560c4e9188c6d7a395970d8d2eb7c9e66e3ea44adbf390980a89997ef58378529f1e19abcb1a7695456f1144b82f41d505fa4083c2e1d18b57e3e55204de54207f3394d5bbe2b4dd7ba16b2942e0fc39f0a7c9c32c304625e03e1a8cfd6c8822aba035719e2407fca2ab427ac6bdfe90ab6eb4cdca430311127defeac8922e15f133b61c2feb415c97cd83fdb67a915efd57ff87c11d4e64a3864655"}, &(0x7f0000000400)=0xb9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000340)=""/183}, 0x48) sendto$inet(r2, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000300)=0xc000000) recvfrom$packet(r5, &(0x7f0000000440)=""/87, 0x57, 0x40010162, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000640), &(0x7f0000000600)=0x35) 2018/04/30 09:03:32 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x200000000, 0x0, 0x6}) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$TIOCSCTTY(r1, 0x540e, 0x80000202) ioctl$BLKROSET(r0, 0x40480923, &(0x7f0000000080)) 2018/04/30 09:03:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf00}, 0x0) 2018/04/30 09:03:33 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c6530ff", 0x0) 2018/04/30 09:03:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x400, 0xffff, 0x2, 0xfffffffffffffff8, 0xffffffffffff0000}, &(0x7f0000000200)=0x98) 2018/04/30 09:03:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0xfec00000, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 2018/04/30 09:03:33 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x40000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:33 executing program 1: clock_adjtime(0x2, &(0x7f0000000140)={0x20, 0x1, 0x1, 0x7, 0x9, 0x80, 0x1f, 0x1, 0xce9a, 0xa9f, 0x4, 0x37, 0x80000000, 0x1000, 0xfffffffffffff800, 0x7f, 0x0, 0x8, 0x9, 0x1, 0x0, 0x5, 0x5, 0x219, 0xa1ab, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x801ff, 0x2d00) connect$rds(r0, &(0x7f0000000240)={0x2, 0x4e22, @rand_addr=0x6}, 0x10) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f00000002c0)=0x4) sysfs$2(0x2, 0x0, &(0x7f0000000080)=""/166) 2018/04/30 09:03:33 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x98, 0x6, 0xfffffffffffffff9, 0x9}, 0x10) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x72009115, 0x0, 0x0, 0x0, 0x15910000}) 2018/04/30 09:03:33 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x80350000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0ffff}, 0x0) 2018/04/30 09:03:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) 2018/04/30 09:03:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="ebc65444707c453dabe21e24ea8baaf259591726af1d34185ef3e86b6404d553f407c2a5a4fc6aa5b2c809e86b9fb199e2bd8e8dadd36e10c6284b42e229b0ac2ff2d862527569049c8a84bfbca0bf14fdcc3a76f993dd30ce5b005ce022088cb6ee89dbf0451612922d01a0076ac79b5d28f130963a6fbecec57f", 0x7b, 0x6fd}, {&(0x7f0000000180)="bcdaf745df6704467f8514f02c60c4d98ed0c120a68e4c199e7763ae594a8150f0fd8242004d99156db7a0cb73642e0924bddf53f26f914cf57f8a80c15e6a188210080812ca3752e2139d6b871c60d5a9ccf391dfefeb9f1884934e1703097bee36e9772a8fdd76dc847ab9b3e170489e9dae7f4fff93a092db27f09155ea719300a2f7c58313c9ea6586805a3e4cb0ae7c95b4f0741ffb3a33bdd338", 0x9d, 0x8}], 0x0, 0x0) 2018/04/30 09:03:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0xff00, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x200000000000000}, 0x0) 2018/04/30 09:03:33 executing program 1: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./bus/file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6769643d3143cf22407bd699466d213ee57b09d99372ec1b59d86808fc09a428326203512c3d8368d9b333ea6646e95f62ea860089a0f551c62f6bf45aa3c5355c74b82a29dff8df55db1823fa5daf72200901610e328c95cba48722784a3a5fb672c54c468349bae479c7be94feab421eea5472c546a002bdd6dd48ad6cb3ec163b8c8d414ef1"]) mount(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000001900)='./bus\x00', &(0x7f0000001940)='hugetlbfs\x00', 0x0, &(0x7f0000000600)) 2018/04/30 09:03:33 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) 2018/04/30 09:03:33 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x608], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000), 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r3}) r4 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f0000000200)=0x0) io_submit(r5, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/04/30 09:03:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x4000, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfcffffff00000000}, 0x0) 2018/04/30 09:03:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x10000, 0x1510ff) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0x8, 0x0, 0x3, 0x9, "cd66e67ffbc0d398769249d4c76006784ffed6ad9e881ae0b158302a4417c632"}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x9) fcntl$lock(r0, 0x5, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x20000, 0x0) 2018/04/30 09:03:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)) 2018/04/30 09:03:33 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:33 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xd], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf000}, 0x0) 2018/04/30 09:03:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000100)="f7534d63c8105885baef7d03d566b62eeac54b5e2a2aacd26d9b3798500655db994931f0d74de1352880f20c4cce84714b47dfc476e8d61b6db2938f918c41859fe0850f6baeed1258de098218be2406a19534fd9f0411f47cfe51425a5085b5f6e9f0f330b2ec1025dc9995e72a8b4c2af474", 0x73) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2f, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'io', 0x20}]}, 0xd) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/04/30 09:03:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfafc, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 2018/04/30 09:03:33 executing program 2: msgrcv(0x0, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x0, 0xa4a3ad41a879dde0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x20100) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) 2018/04/30 09:03:33 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x7f9}, 0x0) 2018/04/30 09:03:33 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x6488], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1}) 2018/04/30 09:03:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) 2018/04/30 09:03:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0x2, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5425, &(0x7f0000000040)) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/04/30 09:03:33 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:33 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xc7, 0xc000) getpeername(r0, &(0x7f0000000540)=@pppol2tp, &(0x7f0000000080)=0x80) syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0xfffffffffffffffc}, 0x10) syz_mount_image$ceph(&(0x7f0000000400)='ceph\x00', &(0x7f00000005c0)='./file0\x00', 0x2, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000600)="667c007bdf72c9b47d8e49af93aae4cc8458c71fe88c268cd100008390918a55b34b93db8d11b919910df454fc88c188a6b7a81ca3e89cdc899c931ad3beea99eb7345f988f5342e13572dd89d6e7268b7d4c090d03980af63f10d9b57cb6009f7e8980f625e1931946288815f073a8a959d11e93a3e2df3fc52f5e740a08b59b3d07ff33784704949cb2b", 0x8b, 0xf6}, {&(0x7f0000000780)="61ea967eaa0cd56b2c4fa2b257536b3bf038b954237f3475de61b06d258a44ac50be783f070cfaddb21d1db89f123279686fedd780545dee0cd204ae39e1e9e50a7beed4752e3dc28f68c6b743a527006a1fafd93654f3af2b59b197387b2054ee152ee6285f0ff1531238ad363090eda57586da1cb2f2d721e72d6366c0e0913d1085f571ae606ec3b42cc353c6", 0x8e, 0x8001}, {&(0x7f0000000940)="4917ccf790c0715483016d5bbfc5ce825a0be6f93e076a119c09679475737e53e019cfc573c91efac3d1720d76d0b69af959523dad8d047f12fcfc28077a6c937c840781361a86f2c286a1e2442a540b89fb8652ee2719d2c4664acc0d2fc8cc6506fb98dc644d50c046ab079b3203f81cefac0af26ed5e208e5f785a368bc877a958141c47acddc841c7d7c59ad60054fc1020e42a7e6c1b0ebbea695421fbd1d51d30f9628908cb37d495755491b10ecc78948230fe15847ff3d281b03a870a7d773066d250cd4c2f2ea6bfcb879b9e2a8300d330e78362576a8c505", 0xdd, 0x2}, {&(0x7f0000000a80)="3ff984f281d56cc113fc407467b9a2809f78c3850b7081d28089e0e7e8d3618b25e5c809a75cae2975b1a6e83bb3924602c01095e3d48e6e9ec2d5337cfb2a98ec2e1c3ffd576f7408f06dc942531ca81dc2a8bd837f14be484a41667e0007eab3936a6258bdf58b60453b1cb6fca1c7ac48b3ffd0438dd48c3a053152ab8c8dbe7cd8654346f30ab23b2d5c54fc9120f004bf9c4418b1d4e2c171d5f5615a5965b5185ec31ae4a6304d4a951eb4ab8bee08d07d2c454faa464e8998ae0f274ccb95ed883078756681ca5234062967c4a437a77b72b064d53c792c7ff5a8583e818ab8186a363011d5c050026042b2dbf9", 0xf1, 0x1ff}], 0x1, &(0x7f0000000c40)='/dev/admmidi#\x00') rt_sigaction(0x17, &(0x7f00000006c0)={0x3ff, {}, 0x2, 0x9}, 0x0, 0x8, &(0x7f0000000700)) syz_mount_image$msdos(&(0x7f0000000840)='msdos\x00', &(0x7f0000000880)='./file0\x00', 0x7e5, 0x2, &(0x7f0000000900)=[{&(0x7f0000000c80)="b5a331c9b7721ba7392c734be3f3eb68d15d270628b56eb5cf974cbe86b46136891835482463026264cbed8a041bcfd8ceb5891c75f69e0f70e72a886e5db384b3070ec6ece8f12ec27b0ed499ea08b416289d0a78ec3323a979314dfab71aebe98b58632cc0be286167ad8f6da16e235a2ee8724cebe31197e280ff3c0df8a37f93257ab98d6f98de7e9c4fdf51af940afbae6deef5c719b4a0de861f38", 0x9e, 0xfffffffffffeffff}, {&(0x7f00000008c0)="d40e4a7cb56343e16858d3809efe3862714ea398", 0x14, 0x100000001}], 0x22, &(0x7f0000000a40)={[{@gid={'gid', 0x3d, [0x31, 0x35, 0x36, 0x37, 0x37, 0x31, 0x37, 0x36]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@tz_utc='tz=UTC', 0x2c}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x400040, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x323, 0x1, 0x8, 0x81, 0x1, @random="b11552fdb9b5"}, 0x10) clock_gettime(0xffffffff7ffffff3, &(0x7f0000000500)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000003c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/40, 0x28}], 0x4, &(0x7f00000002c0)=""/218, 0xda, 0x6000000000000000}, 0x2e}], 0x1, 0x40000000, &(0x7f0000000480)={r2, r3+10000000}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000004c0)) 2018/04/30 09:03:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) 2018/04/30 09:03:34 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xfeffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0ffffff}, 0x0) 2018/04/30 09:03:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0xffffffffffffff80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0xc0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x0, 0x6}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r4, 0x3}, 0x8) fcntl$lock(r0, 0x5, &(0x7f0000000080)) fadvise64(r1, 0x0, 0x2, 0x6) 2018/04/30 09:03:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d8215f54f96ca6500ff00b5d1"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa3a, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000000140)='GPL\x00', 0x7, 0x261, &(0x7f0000000180)=""/167}, 0x48) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x80000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000002c0)={0x7f, 0x6, 0x1}, 0xc) 2018/04/30 09:03:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0x1b, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) 2018/04/30 09:03:34 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback=0x7f000001, 0x4e21, 0x4, 'dh\x00', 0x2, 0x7, 0x28}, 0x2c) r1 = accept$inet(r0, &(0x7f00000006c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x4}, &(0x7f0000000780)=0x8) write(0xffffffffffffffff, &(0x7f0000000080)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) getsockname$inet(r0, &(0x7f0000000540)={0x0, 0x0, @rand_addr}, &(0x7f0000000680)=0x10) connect$ax25(0xffffffffffffffff, &(0x7f0000000500)={0x3, {"e37251c4089837"}, 0x20}, 0x10) pipe(&(0x7f0000000040)) 2018/04/30 09:03:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 2018/04/30 09:03:34 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x43050000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:34 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c6530ff", 0x0) 2018/04/30 09:03:34 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x3, 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000400)=0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000001c0)=""/219, &(0x7f00000002c0)=0xdb) acct(&(0x7f00000004c0)='./file0\x00') r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000140)=0xfffffffffffff917) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x6, 0x100000001, 0x3, 0x3, 0x0, 0x4, 0x20000, 0x0, 0x7fffffff, 0x4, 0x10000, 0x80, 0x7, 0x0, 0x80, 0x3, 0x8231, 0x6, 0x1, 0x1, 0x7fff, 0x9, 0x100000000, 0x10000, 0x5, 0x8, 0x9c, 0x401, 0xffffffffffffff81, 0xa22a, 0x4, 0x5, 0x1, 0x69, 0x5, 0x6, 0x0, 0x56, 0x1, @perf_bp={&(0x7f0000000340)}, 0x8300, 0x3, 0x10001, 0x5, 0x10001, 0x0, 0x8}, r2, 0x2, r0, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x77359400}, 0x4, 0x1000004, 0xffffffffffffffff}], 0x18) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000080)={0x90000008}) splice(r0, &(0x7f0000000440), r1, &(0x7f0000000480), 0xd9, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000300)={&(0x7f0000ffe000/0x2000)=nil, 0x101, 0x2, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x787}) 2018/04/30 09:03:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xfffffffd, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x3}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/30 09:03:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) 2018/04/30 09:03:34 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf}, 0x0) 2018/04/30 09:03:34 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8847], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfec00000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:34 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x800000003}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000180)={'bcsh0\x00', 0x1f4}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xa68, 0x8, [0x0, 0x0, 0x1f, 0xe476, 0xe418, 0xffffffffffff8000, 0xfa8, 0x6]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0xe1, "b905ce55abe14e796d9de4b6a288658ba882257389f604d5beb6818ee3ba7d07aed908d90cb2ea818cfd0a34a271f92ba5a97e8df65f9584bdfe6798e48909690d863a3979c0ee9b1aaf18ba178b3d068344936d54b103c1ad30efcc97db3a1c5150184eb98a6503a3f1165559b83d4f6bfc1c9a45ab94d2a5e612f42e6a99c701a9ffb8da655920e4bcdf14927770c81475aa8337efd7098a66519c6b025b3493fa5c2870537142c4b668358480586d0023441dfda39030995057f2bc46110769ca92929c59282f8b43f60cd2ba1d3e25397519e0a5b1512ff7781e0f130bde3a"}, &(0x7f00000000c0)=0xe9) 2018/04/30 09:03:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/109) 2018/04/30 09:03:34 executing program 1: socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x4, 0x3}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0xfffffffffffffe7f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/30 09:03:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x402000000000000}, 0x0) 2018/04/30 09:03:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) 2018/04/30 09:03:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:34 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xe], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xc3ffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) r1 = socket(0x10, 0x5, 0x57f) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x78) writev(r0, &(0x7f0000096000)=[{&(0x7f00005a5000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d000100040408000004ff0000000005", 0x58}], 0x1) r2 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="86939c058cc96dbcbc16022a31580d461a66f8a2ff857a561a15c5f71c129966eb004624de42676e851674c6f0ca3a7566906097f53c568821c9af216bc11a090fb50af81fb3cf7394c271b2faf8a1", 0x4f, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="6648e542ad6dfcc43b5acd41cc0aa6be5168e4a0f3d16805edc238fdd9eb12625e6035b12b064af005076611d26059ccaf74a49c992022f6fbcf4348b373e3e6a83e7ba14fe66deb065c60787afc963a4a", 0x51, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, r3) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000380)=0x1000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/30 09:03:34 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\a', 0x0) 2018/04/30 09:03:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) 2018/04/30 09:03:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0ffffff}, 0x0) 2018/04/30 09:03:34 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x4888], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:34 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x5c, @multicast2=0xe0000002, 0x4e23, 0x1, 'sed\x00', 0x8, 0x4, 0x4a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x78549241, 0x2a9, &(0x7f0000000000)=""/153}, 0x48) 2018/04/30 09:03:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) getcwd(&(0x7f0000000040)=""/26, 0x1a) 2018/04/30 09:03:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf907}, 0x0) 2018/04/30 09:03:34 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x401) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ioctl$TCFLSH(r1, 0x80047456, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4100, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)=0x1) 2018/04/30 09:03:34 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x100000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:34 executing program 5: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000080)) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040)=0x7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x800, 0x0) 2018/04/30 09:03:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) 2018/04/30 09:03:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfc00, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) getitimer(0x1, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x0) dup3(r2, r0, 0x10000) 2018/04/30 09:03:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 2018/04/30 09:03:35 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x4020000}, 0x0) 2018/04/30 09:03:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfe80, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:35 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x81000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:35 executing program 1: lsetxattr(&(0x7f0000000040)='./file0/\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='eth1+,+-*[wlan0GPL[eth0securityS\x00', 0x21, 0x3) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) 2018/04/30 09:03:35 executing program 2: unshare(0x40600) r0 = creat(&(0x7f00000001c0)='./control\x00', 0x0) accept$unix(r0, &(0x7f0000000200), &(0x7f0000000280)=0x6e) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000080)={0x8000, {{0xa, 0x4e20, 0x4, @empty, 0x1}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}}}, 0x108) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = fanotify_init(0x2, 0x0) fanotify_mark(r2, 0x11, 0x40000002, r1, &(0x7f0000000000)='./control\x00') getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00000002c0)=""/66, &(0x7f0000000340)=0x42) 2018/04/30 09:03:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf000}, 0x0) 2018/04/30 09:03:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) 2018/04/30 09:03:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x22202, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="98"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 09:03:35 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x0, 0x6, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000100)={0x0, 0xfff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)={r0, 0x100, 0x2, "18a62f3769dcae12d3995d5ee64809e49757f4bb7d1d804ff8390085197b8ff4fdbf847df79c4b8936744351205f4a9feed887b818949ffa1642533b43721d0f2ebc976282ce7a8a1e47a6446b25706e3553d95e93599dff23e0221eab9dbae5b4142817600eeb767849a7ffa6155c15fc22a802241cc400ae5c8bf6114099416034ae75a4984f8f33af84076f4072eb26af9a480c7557f7c1a7178ba0ca150210202c1c652b91b1307980ed11361db1fedab31f82c856756837"}) fcntl$lock(r1, 0x5, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x1) 2018/04/30 09:03:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/30 09:03:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xff00000000000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:35 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xa00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:35 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x3}, 0x0) 2018/04/30 09:03:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x204}, 0x0) 2018/04/30 09:03:35 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000002000000000000000000000000950000000000fa6f14ed4bedda1aba4a8e53b55437ad33015288dc00000000000000000000000000c64b93aa27874024e789c82083e875725415c4326db6e5b45889fee28a2b479810b4942ceb243af738b579840f464bb134601d1222d09a876febc1ab9a5756a8591eeb7b1353faa78b8fc4cb8482ffd48a00fa26b7c286687042bd00537d0c35512c0130079d512fb5fdbd4fc31ac448470654ff025b313d4d795ec2348922c4ca9b1bd7fa2eeedcea2a59651583313a36f584931a3c9d0e13c82fc4c21e6b226181"], &(0x7f0000f59000)='GPL\x00', 0x3fe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x134) 2018/04/30 09:03:35 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xffffca88], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xffffffff00000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @empty, 0x1f}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = gettid() ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000000000)) 2018/04/30 09:03:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x2}, 0x0) 2018/04/30 09:03:35 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:35 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0x4b339c61, &(0x7f00000002c0)=""/187, &(0x7f0000000380)=0xbb) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7f, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x400}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xff, 0x4}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000180)={'nr0\x00', 0x3}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000580)={r1}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x6a7a, 0x7}, 0x28}, 0x10) ioctl$int_in(r5, 0x5452, &(0x7f000079d000)=0x100000000000001) fchdir(r5) ioctl$KVM_RUN(r1, 0xae80, 0x0) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x10000400004e21, @multicast2=0xe0000002}, 0x10) fchmodat(r1, &(0x7f0000000400)='./file0\x00', 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) 2018/04/30 09:03:35 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x2}, 0x0) 2018/04/30 09:03:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/04/30 09:03:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf000000}, 0x0) 2018/04/30 09:03:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfc000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:35 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000006000)) 2018/04/30 09:03:35 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:35 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x3c00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 2018/04/30 09:03:35 executing program 1: r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000080)={0x0, 0x40, 0x5f2, 0x1, 0x800, 0xffffffff}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_readv(r2, &(0x7f0000000040)=[{&(0x7f0000000600)=""/231, 0xe7}], 0x1, &(0x7f00000001c0)=[{&(0x7f00000008c0)=""/106, 0x6a}], 0x1, 0x0) 2018/04/30 09:03:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) 2018/04/30 09:03:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x30f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="c976b6c051ab0ddaf34373ecd77593c52f4202b1de475e124400beed7e5e8f3c86a940641dfb8bacdc16df4ca453a5c02a4451becd23b3f82c9560cf24fc80c5d18792721e2d6e0380ea34a394d80030bbb556c157d882c91c521994aa1af890f313cc860cfc03a515c07198ec4e15384fe60727652f941dff4688242eea9bd604e7302779923cf7a978d5261bcca5eddc82e7b4", 0x94, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0x541800) openat$cgroup_ro(r2, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) keyctl$assume_authority(0x10, r1) 2018/04/30 09:03:35 executing program 2: rt_sigsuspend(&(0x7f0000000040), 0xfffffffffffffdee) rt_sigsuspend(&(0x7f00000000c0)={0x5}, 0xfffffddc) recvmmsg(0xffffffffffffff9c, &(0x7f0000002840)=[{{&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/69, 0x45}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/134, 0x86}], 0x5, &(0x7f0000000500)=""/211, 0xd3, 0x2}, 0x4}, {{&(0x7f0000000600)=@llc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000680)=""/218, 0xda}, {&(0x7f0000000780)=""/181, 0xb5}], 0x2, 0x0, 0x0, 0x6}, 0x2b00000000}, {{&(0x7f0000000840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/55, 0x37}, {&(0x7f0000001900)=""/164, 0xa4}, {&(0x7f00000019c0)=""/239, 0xef}, {&(0x7f0000001ac0)=""/194, 0xc2}, {&(0x7f0000001bc0)=""/150, 0x96}, {&(0x7f0000001c80)=""/167, 0xa7}], 0x7, 0x0, 0x0, 0x3}, 0x200}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001dc0)=""/113, 0x71}, {&(0x7f0000001e40)=""/44, 0x2c}], 0x2, &(0x7f0000001ec0)=""/179, 0xb3, 0x15e1}, 0x15}, {{&(0x7f0000001f80)=@nfc_llcp, 0x80, &(0x7f0000002580)=[{&(0x7f0000002000)=""/210, 0xd2}, {&(0x7f0000002100)=""/119, 0x77}, {&(0x7f0000002180)=""/60, 0x3c}, {&(0x7f00000021c0)=""/157, 0x9d}, {&(0x7f0000002280)=""/148, 0x94}, {&(0x7f0000002340)=""/214, 0xd6}, {&(0x7f0000002440)=""/126, 0x7e}, {&(0x7f00000024c0)=""/160, 0xa0}], 0x8, &(0x7f0000002600)=""/141, 0x8d, 0x4}, 0x7f}, {{&(0x7f00000026c0)=@generic, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002740)=""/106, 0x6a}], 0x1, &(0x7f0000002800)=""/25, 0x19, 0xed}, 0x7f}], 0x6, 0x40002000, &(0x7f00000029c0)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002a00)={0x0, 0x3f, "3fd6de3b562be93f9cfa1728b35ca98760e65680375c75ce5cbe188a6e7ed11a75b0d915808e9637a14f9ad9cf68382aeb0ad9d0feb285efb0bfc4798034c7"}, &(0x7f0000002a80)=0x47) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002ac0)={r1, 0x5}, &(0x7f0000002b00)=0x8) 2018/04/30 09:03:35 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x40000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 2018/04/30 09:03:36 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x3e8], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000340)="9a0b0000001601c4c27d0e0544c90000f20f102c8c66b85b000f00d80f23e3b9020900000f32c4e31d5c3afc2e660f388232b81769f1070f23c00f21f835030008000f23f80f0176e2", 0x49}], 0xaaaaaaaaaaaaae9, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 09:03:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x40003, 0x0) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), &(0x7f0000000640)=0x2) fcntl$lock(r0, 0x5, &(0x7f0000000080)) accept4(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000140)=0x80, 0x800) 2018/04/30 09:03:36 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000002800)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="86ddd6b900000000b126c146ee72f43e083b"], 0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x1}) write$rdma_cm(r0, &(0x7f0000002900)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000100), r1}}, 0x18) 2018/04/30 09:03:36 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf9070000}, 0x0) 2018/04/30 09:03:36 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c65307f", 0x0) 2018/04/30 09:03:36 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000000400080, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/251) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000480)='rdma.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x94d, @dev={0xfe, 0x80, [], 0x21}, 0x7ff}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x8}}}, 0x84) fcntl$lock(r3, 0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, 0xfffffffffffffffc, r4}) 2018/04/30 09:03:36 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xc0ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0}, 0x0) 2018/04/30 09:03:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfffffffc}, 0x0) 2018/04/30 09:03:36 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c6530f6", 0x0) 2018/04/30 09:03:36 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000200)="c8819f9f59124e696144be966d790afdeafe6bcb3d783b7347000c215188e2c0874601f86acd6edf9e10e6b31554992f4ede537a309494b78560e5a3d097ec6e76813e474828d89cdd59bf21ba890b5457bc69c04fddaa0074f35a87a744b42b80387018c98bd26ec684686e3e39644b9a7ee3e2f27a4f9a924411ca68c53391fb1b16165eb52451fc6f7ee6dc9fa1b98f1574e9fa8bba0b1c8680b20a05c8e9f71e0a17acba169d1f354907c68dc7b8c5a501cea896d41c965bdf441521ae30895de0960bb01047d5681347dd8480231c12749192ab37e0", 0xd8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7f) 2018/04/30 09:03:36 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xc3ffffff00000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfffffffc}, 0x0) 2018/04/30 09:03:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/30 09:03:36 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xffffff80], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x4, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/04/30 09:03:37 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x200000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x5, 0x2}, {0x1, 0x7ff}, 0xa6, 0x0, 0x9}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf000000}, 0x0) 2018/04/30 09:03:37 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x3f00000000000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:37 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xc0ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) 2018/04/30 09:03:37 executing program 1: clone(0x200, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x1, r1, &(0x7f0000000040)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000001c0)=0x4) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000340)=""/149) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x28ae287e}, 0x1c) 2018/04/30 09:03:37 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680)={0xffffffff}, 0x106}}, 0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)={0x1}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) write$rdma_cm(r0, &(0x7f0000001700)=@set_option={0xe, 0x0, 0xfa00, @id_tos={&(0x7f00000015c0), r1}}, 0x4d4) 2018/04/30 09:03:37 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) 2018/04/30 09:03:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 2018/04/30 09:03:37 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8906], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:37 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@full={{0x3, {"71e3f9b9d5de9f"}, 0x6}, [{"e165bf9d26e986"}, {"a00666be2637fc"}, {"a67f63480072b0"}, {"40e2243c51d61d"}, {"07e32066876635"}, {"9cd555e49ec139"}, {"4810637e323cb2"}, {"30e83edcc69026"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000140)="59e0179cebfd573f0b411ee16b54aa9f744f7d4ef20fc5d729b57d2b9262978e5ce52e7a14da23fbff25149326d17b73ba31dffd4272cb2f416aef6002e7fedd15c6177577562c9b30bda2db72ee96c33b73daaac334590e9d30531016b116c6b35dfccd36cfbb05d7ce20d1c9d36dfd53c0fb3a071271d8b5dda0106b", 0x7d}], 0x1}, 0x43) rmdir(&(0x7f0000000240)='./file0\x00') fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:37 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4000000000000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x1, &(0x7f000048fff0)=[{0x6, 0x10000000000000}]}, 0xd) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'ipddp0\x00'}, 0x18) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/04/30 09:03:37 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) 2018/04/30 09:03:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) 2018/04/30 09:03:37 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfffffff5, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:37 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8100], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0xfffffffffffffffb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x80000000000, 0x0, 0x0, 0x0, 0x8}) 2018/04/30 09:03:38 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c6530ff", 0x0) 2018/04/30 09:03:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1b4, r1, 0x800, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa464}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4288}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats\x00') ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x5, &(0x7f0000000080)) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x2}) write$cgroup_pid(r0, &(0x7f0000000400)={[0x36, 0x32, 0x34, 0x36]}, 0x4) 2018/04/30 09:03:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf00000000000000}, 0x0) 2018/04/30 09:03:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf00}, 0x0) 2018/04/30 09:03:38 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:38 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r0, 0xd, &(0x7f0000000080)={0x6, 0x5}, &(0x7f00000000c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x101, 0x8}, 0xc) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0xc7417c7deb6044b3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x3, {0x4, 0x0, 0x7, 0x8, 0x754f, 0xfff}, 0x401, 0x3}, 0xe) 2018/04/30 09:03:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfec0000000000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x43, 0x4, 0x100000002, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000180)='\'', &(0x7f0000eee000)}, 0x20) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f72746330000a783fc79c690e84622b76ab756c6260a795e2a6dd9c195036aaf87d19f987bf259b7881c30c712deef93d5d47dbffa9b1941ec3c1b3e3856afd3f56145fb62037821b1eb253dde8b02aff4c04f24f97080e004ccb6e9b61ce6835fefc6b02545e2db359286001d25b06ee30c2618ed6f69900000000000000000000000000000000"], 0x8e) userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101800, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000300)="22c76e1044dc2e3ad82fb7539d7d4fc36e3066800c0358914471b96bf0501e807599bff166c9a7812bb4a36a72c7c41c1d333b28ed3c3397c704764adb61296e62de243f38ae52a86468b8782ffff9d984c1a4ef04e3c9dba35b5a0c1d5b2a0540c045d2ff839a188b72a291311dd498dcb9d34c9942684002", &(0x7f0000000040)=""/84}, 0x18) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x6, 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001440)={r0, &(0x7f00000012c0)="3512bc2f63", &(0x7f00000013c0)=""/66}, 0x18) 2018/04/30 09:03:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 2018/04/30 09:03:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xf2c2000000000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:38 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x800000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r2}) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x402}, 0x0) 2018/04/30 09:03:38 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) r1 = dup(r0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$BLKRRPART(r1, 0x125f, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) 2018/04/30 09:03:38 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c653005", 0x0) 2018/04/30 09:03:38 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f00000003c0), &(0x7f0000000400)=0xffffffffffffff80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)={0x40000000000001f4}) r3 = getpid() move_pages(r3, 0x4, &(0x7f0000000300)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil], 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x6) 2018/04/30 09:03:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) 2018/04/30 09:03:38 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x7000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0}, 0x0) 2018/04/30 09:03:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xffffffc3, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6e655f1336bf228b6531a8d23e55dcb354f72440941810494ae0b5d8997417812d65df847f19da8126186d2a72ec4b083c2bce1b1ea68f92c0105ce9cf8d2226045230d3bd6493fe85b1e4b5539463091c9752ae856c41c7008e0e9412c6d4e6dfa680f21601e14c964081c6e0e99a297f8db0bb9d382f437dd4aee4eb623cc9cd1609af1c10e54f070a95d99873940498346bf22c5907b8fed331d3527cc9339baace18a5fce9fa0d120c07e733") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x12b, 0x2) 2018/04/30 09:03:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x1000, {{0x2, 0x4e23, @rand_addr}}}, 0x88) 2018/04/30 09:03:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 2018/04/30 09:03:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 2018/04/30 09:03:38 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xfeffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:38 executing program 2: getgroups(0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x7e3200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x80, 0x2}, 'port1\x00', 0x2c, 0x400, 0xfff, 0x9, 0x7, 0x5, 0x2, 0x0, 0x4, 0x8}) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 2018/04/30 09:03:38 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0b', 0x0) 2018/04/30 09:03:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 2018/04/30 09:03:39 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x80ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:39 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000001c0)={0x2606, 0x4, 0x68a, 0x3ff, 0x5}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0xcd7, 0x4) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x0, 0x1000000000000, 0x0, 0x4}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) fcntl$setown(r0, 0x8, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) epoll_wait(r0, &(0x7f0000000240)=[{}, {}, {}], 0x3, 0x6) 2018/04/30 09:03:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write(r0, &(0x7f0000001080)="5801b0932b8c717b56fc253ff596e16ffdf51d46b0b4b1cf80afce925f35bbd9fc382d6adaa9f14ad2c923b10dd9ad83fe696307c00d6ae5cda49f0a8e93d4a23be2cc6ecc966e77bc270cbc489431205e491eb7198ea466c1f992ed1c7a2d163352d58d471f52a73ffb584dc8f98573f8a210cdeaca1238c8fe96dddf77aba9af1ecc5fd12ae9a1c0f7b921bf89fcd505061b22161ad248c42877c8ae8657b55f6ef3b110b7d8335c3af3fe75112d17334987000feea4daee682e0966dcca9d76711e918e26bc0a0efed54fae9d77f84c23d65f5c944424fd7137c102650f1286c5a0ca45be915c467d357aff73ed464e214655e3ea9cbdf507113aa86fd6e951c2a10bd2870c974ce4ebf5712c6daf74a36065c3573bc33af174ea14a99f42fc954158ca6aafb2a3b0297bbad523f51b1d06d9f9eaa143d62aa957f9fdca131f718005b201ef604961c6d686217f0564c0a846d79661bbc37d2e63ea6fd056cdb16358e65aeb07fff861e27c91780abcaa9d3da80a36526c6fbc82af92b04bf743edd3c2f52391bbb7c7371ee7c6d6b83b607ddf57a07a84eff18bf274e0848d3b2f342fa805bb3d52784cd1ce6a3e4e60e400005e027050809adc5fd93e87a1f1e9c7736e188ec63c68c70ca1f006191fb1c72fedb2f7f25e6d18d544964e7c82ab90c51a7007ae424286b0d03977eb6ce5a2d4beced816a06922f71f3cd43e582d9a537f961b0f7ca6872228ad8bd6ed6c4bd3db004a3e519d6ae803bafe60683823537e8dcc85c9e85307c2f5d493c33b095b858912c8a160a7fa5b17bc8f101e6fe95378733198dd8e60dca05dec157cb7617561b6c68d874b131872ef867655f797c21723e82d57d85435429a7a7ebe3c056a58546a07b86f4d615e1ca9c73831124a45181fdb3c53f0274fd758b38c8105e2546daf73d155dc84a9c069a557daabf68af250123710de99b4dcdddb0429baa2a1a7cc0a3c425e099768d42b405cabaa0e213caf52c5c6009a3641c3b172617d3b2cff75ddc349731eaae853829a5465187de1ce381ee44c21eba46e24f108a0d1427bf8bdbedc4eba8eae514d2b8bbea1a6f5d2c16c723440f6a82f90de022d3aa98e06cb124cccbaf16ed83bcb46251fc297efd25ae661c6ea09975bfb454a3833db67ac1099cdae12daacd2efc4b7fce6cd6cabe044d64cb3d373e7b492a7fca884814bdc98c71cd3975c35ca231691d1d62a2556a372f6f71e585f08ae2855f781447d6eecd815bd53dd097c055fbe554fa2b3572370324e54a8fc45780bb615a6914c5084cb4bca20ca9d9d51ee255e793392e6c58a9b4446d519481d3b8cb52b8140f596b14e707f752180aff0828d4034eb83a5a9a19f2eecb9d3d61354137269e866e2fd7a91f9310158764c917a2e977368e7da2fd67120716a602b1d54dd5fad8fbf5fd111dcff0100008d2e0d71b02766c3988c0c06fb220095c90c028af5d3206ee284c091848e691d89cf2b93557a392ada92f75936e4dcbc4c3e3e745f1fbf0dde542457226ca09293c7badf6b2dc781a07cf155615da3283ca268cb6f4069ae1cecec1df66b07f066e654d61fd5cb73b4d6987a1e7e5d77aeed7f3e21fd0157edb14895884162c3ac89bd30a498fcfbb85edea6a6e5cb71d9f2829059fe38e135b85eaefca2575d349ac634157ac9f7fce3a8af2b7a3dafda3bda319407477c5128cc92e832bb0dc1030b2218030dba997cc757ca57c34a6a014b7d3a55dcfa14a8589d3a1b32f3bd1b4ca37c33acfb1c56ce4d2228a74ea54506b09c56bc5489a3a7c7fdf5132094c3abb70aa31ab2afe348ed0efa4ead97fd9e3843e6a17e2e901f3412565b8f0454ca92dd0619c3ac48857a4adcd03942d5ca200dac7e030c2ec9f8937c13744163d642b29d290a163b2f2b42868ce862cae2983b8cdbb29def12941badd56d352a10745ba13121972da54571b5eac4829671856e107be4621ed8bbdfbbd586adfcdf6425ddb531caaacb388b7996a9826dbfc0ee3c39420f2ee90c4796b034ff59dc1f487ff21366e5cb943fdd794f91cf81b0650088377a3e7470812b9b975a10044348899105dc2277ed5ad0d4cfb6819fbaa3ffd55dc60e49695054e3b226e80964ac98f400fef7c63d216ceb7316ccac1e78989662e05799d078c0101a31a0d6bf45ecada15468222e586a6dbeebd03aab3efd1e1073a80a9383011c303fec1011a22c4d847ba921196614aec1db9500000000000000001ef69bbc4730646029a77fba3c3e62dd3fa628f416e402707048f2da03eda2a2473526658721b26fcd6c8d0fad4a9522afa319a917f2f60456a3cad5da5bfc2925ff7b5692a611c0d5e6e58ed089c3b74230dd4c91171a74b6bfd052a436d2469b219ae81cbee525d58a2f2fa5e85ffc1a0602b29da09be6adb33e1d4b65c73d7e46b2be3bf1fd7e4ec0d16301e0252b8609f8c28d5e43e3ce35e8e0868dbe3a001d933f9c45a8a9043013a238b693fee2f865f3ac40e6c0af3e7a2738bef8fbdb6fec4ce62923f10787500da0ddde3280656261f2cb27f3a4e1e25ef0ba5beee4ea8622c1300856d186297852fb0a88516330bd1d4e23fc075db51e5ff97f9700f066883d551080dbd4a8c6a72b55277fc5be98b25a51f923d45f8a5e56f012c0889337ef64916d7a82e35da40b580839907e7f901f1f51a710532f8ddcdbb556c2fa64391b47c09734a9e39987a481a470db4c8fd47bdbe1e2936391dcb78dafd6acf0c1d27af0b6695cfa5dbb720171dea726d17e89c8be11170be243d7729036b4d71fd3cb5a0954703fe2936d83effb9c83bd876f04bdd14d4864fefee666fa7d493b5b2348f3129d12503789738b9629e91fb26869f36c4de547e57c0b298e1527ac99c3e0f8be6c3b9fa3c48f1b4d659b77f8a4a16d87d8451a1c52a20190fdf84ddc2c37ec6b7363ccdcd2db3ebb5af278b2a8107585fed5180953f1a1b7137043372d60b4f6a91f5df145d4215c52fc5422bc9f546d3f288883eef8f786cfb2e3fb27b968c00c2cb2be134119f201f5db34cc19b97f026d18b4629bbc929bb0d00b30624a3da1b30886fdcebcd6a82614b115b9c18518e33764c2783f2c237df435a483619dcfa1f4baf733d8cbc2d4c343eb38a9435fe7005db93797432f4783ed57354c20c55678668716aae0cbca16d7224f24df2fcb3b0cb96cff458e43957e5d56e94ba1d60b1b402ec4b28b9463af11e31846b7d4e496d3ab0d74b2e8cf4588f2992312354443ff830edc2cb6c39247761f1609d103dd220a42d9885699f5476473d089b86b45a25b9bc41e5c3c30aa611fcdf1002207ddf06f7e57a09b21b7d82417bdb56917eb4c569464545604e76bdbdc2e681758cdb4c16e427b1f452a44ef610d1c07ba03535a59799ad9d79f099bc6b0c787a1a3fdc83cb332fe3105524231d2fd77a005c6cc7aafead4cd138d17699c9b33a086ed354514fe36948cea61872c43385fe38837d7de7eceee5879e2ebfb2692077b7fc70fba266630be6d1c07e86a3f08974ab617d44e67d49568887bada1312dbc49100e19e712d66e56f90778b76fbdb029484bd563be715f40e94cdd7e8e98cb17dbb4735e0f54667b3f12a37246e608b153344531729703990aa406550db6d43637e6fcff816fec50cb8f55eb6570601105de5d45de09fa0535c018eeb6692c0956180d59b760799e73bddf4238ac7b68865d78cfd896e9f50f4bdd39e4bf134a8999677752038baa4572fc059ae52315da6bbc10ee1ae4df2a4717ce0cdbe7e8012609b974c4e697cbc7a72739595c05e35752c676050e8c740e2a7da35a7de2b8232f2ce5ea06cb91a67de0eaf222012ec783c188fa8c7875a84987416820f334e058a0afb4c62757db0e0689c279f5a7c13aef17aee5a5489571c805965b324a77ed1e74001ea2a354dc52c7a45a9737dfa5292fb6272efc7920b8352d98278f2fdb11ebb01b3235ef556cc8ca9863f4c0ddb9eed23885cba4e29e8936a2fb8d10bf9efaa3d0001ea0f5827bc81fc9cc4fb9cffb7ebc94cc7e1603b112d7a4be1130fa5a91f71edd5f579422f2c33c5fe350d796240af797f0bbe1ad7108c94391e52a91c4d90b5789dc398136bcdaf624cd57a741499a6931f207227fa2359103f633191bab2ee52ac2897da3afbb2959685580126cdcb5f7ca02b48ef721672e59660f4c85804aec6010c3ca4e9c7e679295f57002f217e83be13441f6096d09a3b229a052592d36168c0261ad4b37234265bdb76eca7ab13487a0639a19ff4288eab69f4f88a310d225fb03c761858ca9bf1beca023686fce8b3c9c716d244e4842c46257ae1c31bf34b76cc22412f1b70755240ffeba6dc734ea96b8f0ddd7acd9df81d9b40493b39dc4f0676069a917a70939ac674ad5b8c9d0e39db43155cb67702cac78dedc8d30eac3e946fab819a9b1ca4fa84726aa2df7e163237d49302e5525bcd60e72a52e40bdc56e4583a4899dd8abe1bdaabd216af4cdc07400c8d3adb4f71dd0a018ee07a4ee8e865c924b1f7e8c0c3feb081fcf5caca9c05f1a8144377b99e50b10d85b6bef70bfdaec38a847f800e9d086c88715cdd946c3d98f9b8f562508f254f8f2225cdbe99750bb80357c3a422f5d2046772593e203ebe98cf710cbd05e09864e1769a9a67351b3685af9cd6b5b340152e0a909dc5dcdb0aa22b832cae64fb97e5e9da034a810d15cb211e919fd94f0461abc9fef453c51dbcc5665b9009cd85ff7056a9267bc1c4b67d9c97350f7638c5fb217c7c487c4272249765cb9332022b1d756c88ca728dc4fbc26277f6e2a7ad494d77efa1d985ba8f2ff95c35e83eb7876d5c90459ccfc84979d9273f78f4458e45a021f018eaa887af0102e65e2b8537f04229e2c6dd8c981b22c39ea89bd9a102dd0c3526949c49ce7a4c901de48ada0b657eddd169d696b977f2b1193990c8c1136b1a54e2e1289a0edbe4964353202a4057efd82534f89c60a07000000000000000000000000", 0xffffffb6) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) 2018/04/30 09:03:39 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfe80000000000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:39 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) connect$ipx(r2, &(0x7f0000000100)={0x4, 0x800, 0x200, "48e124ae34e0", 0xff}, 0x27c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x109000, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x28, {0x7f, 0x8, 0xed, 0x3, 0xffffffff, 0x1}, 0xffffffff, 0x2c}, 0xe) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x3f) listen(r1, 0x0) r4 = socket(0x7, 0x2, 0xfffffffffffff6e3) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x1) 2018/04/30 09:03:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 2018/04/30 09:03:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 2018/04/30 09:03:39 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:39 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8864], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:39 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xf2c20000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) 2018/04/30 09:03:39 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0xe6a61b74724bad32) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r3 = gettid() openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) time(&(0x7f0000000180)) chroot(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) fcntl$lock(r1, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 2018/04/30 09:03:39 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffff63, 0x80) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') mkdir(&(0x7f0000226000)='./control\x00', 0x0) r3 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r3, &(0x7f0000016ff8)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r4, &(0x7f00007a4000)='./control\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}) renameat2(r3, &(0x7f0000000080)='./control\x00', r4, &(0x7f00000000c0)='./control\x00', 0x1) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r5 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r5, r2, &(0x7f0000000000), 0x208) 2018/04/30 09:03:39 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:39 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x11], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:39 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xf2c2, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 2018/04/30 09:03:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x81, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) 2018/04/30 09:03:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) 2018/04/30 09:03:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f00000005c0)=""/157, 0x9d}], 0x1, &(0x7f0000000340)=""/66, 0x42}, 0x0) socketpair(0x5, 0x6, 0x3f, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x33, "8894517269dbe56928ac788290f13cb0f3c55cfbb78c61d31f1c27545eca3fbf6dd7fb157668fd6395086e53a56ee46ed8b934"}, &(0x7f0000000140)=0x3b) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x9, 0x1f, 0x55}, &(0x7f0000000240)=0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000280)="4781a713ad5e570b3ad92323753b4d3efdb9fe299da071f02148bd08874580", 0xfffffffffffffe03}], 0x1, &(0x7f000000ae80)}, 0xfffffffffffffffc) 2018/04/30 09:03:40 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x8000000000005, 0xfffffffffffffffc, r1}) 2018/04/30 09:03:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xff000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xffffff9e}, 0x0) 2018/04/30 09:03:40 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8906000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:40 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xa00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 2018/04/30 09:03:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) 2018/04/30 09:03:40 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c6530e4", 0x0) 2018/04/30 09:03:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003b40)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000003a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000039c0)={&(0x7f0000000600)=@bridge_getneigh={0x20, 0x1e, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/04/30 09:03:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:40 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xff00, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:40 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x1f4], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xf0ffff}, 0x0) 2018/04/30 09:03:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfcffffff}, 0x0) 2018/04/30 09:03:41 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:41 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) listen(r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) bind$ipx(r1, &(0x7f0000000080)={0x4, 0xa552, 0x6, "e2910f5890ad", 0x401}, 0x10) shutdown(r0, 0x1) 2018/04/30 09:03:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 2018/04/30 09:03:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x9, 0x4, 0xeff, 0x4}, 0x269) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f00000000c0), &(0x7f0000001180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="c6", &(0x7f00000004c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="01cb", &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340)="a4", &(0x7f0000000440)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101201, 0x0) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', r2}) 2018/04/30 09:03:41 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x4305], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:41 executing program 5: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000080)) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x10001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r2) sendmmsg$unix(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000040)="257fbcbf3f", 0x5}], 0x1, &(0x7f00000001c0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x801}], 0x1, 0x4) 2018/04/30 09:03:41 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xc2f2, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x3}, 0x0) 2018/04/30 09:03:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x100000000000000}, 0x0) 2018/04/30 09:03:41 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x800e000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:41 executing program 2: r0 = open(&(0x7f0000000040)='..', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x2) r2 = dup3(r1, r0, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) 2018/04/30 09:03:41 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x8}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x45c8, @dev={0xfe, 0x80, [], 0x1b}, 0x2}}}, 0x84) r2 = inotify_init1(0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={r4, r5, 0x34}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r6, r7, 0xff}) ioctl$int_in(r2, 0x5452, &(0x7f000001a000)=0x81) 2018/04/30 09:03:41 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x80fe, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) 2018/04/30 09:03:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x402) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x0, 0xfffffffffffff8a9}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) 2018/04/30 09:03:41 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:42 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x300], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0xfcffffff}, 0x0) 2018/04/30 09:03:42 executing program 2: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/04/30 09:03:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 2018/04/30 09:03:42 executing program 1: madvise(&(0x7f00007d4000/0x3000)=nil, 0x3000, 0x400000000000000c) r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) clone(0x0, &(0x7f0000000080), &(0x7f0000001ffc), &(0x7f0000000040), &(0x7f0000007000)) clock_getres(0x4, &(0x7f0000000000)) 2018/04/30 09:03:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)) 2018/04/30 09:03:42 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xf5ffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:42 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) clone(0x0, &(0x7f0000000340), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000400)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14}}, 0xfffffffffffffd4b) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) r2 = dup2(r0, r0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000480)=@resolve_route={0x4, 0x8, 0xfa00, {r3, 0xffffffff}}, 0x10) listen(r0, 0xfc0000) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000140)={0x474, 0x0, [0xcb5c, 0x0, 0x7]}) accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000200)=0x1e) 2018/04/30 09:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x300}, 0x0) 2018/04/30 09:03:42 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8035], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x20000000, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 2018/04/30 09:03:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x1000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:42 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0&', 0x0) 2018/04/30 09:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/04/30 09:03:42 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x689], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="aa347592dba310d1", 0x8, 0x7ff}, {&(0x7f0000000100)="17211723ac6715d20db6cf3249660c24d77a8424500d35ec99fb0944422086587280305edd8ccf19ce606bfb567988e094ebd92c3cd935ceb62e38dc50646da8357f5c75ff616e2125dec574d80ec7273208cea26d771b6d78d8d3799a7d10aa9066ae89962edbe7147899a886f5be663f8a807ff8e56f57a00852a9075f4c661c786d3b720fb5b5a2539a92fbb3bb927f27b2e480f42ada06c5ea7d6371e3724f14be35144583ef544f7e4429fad341b6f25f1f0f42dbe9e42410de0c9d5a0f9dcd41ecd9b88e5de774892d3eb44ebfdab4179fd857cab2addc51bad3a1f661b050d6dee54445496477", 0xea, 0xffffffff}], 0x20, &(0x7f0000000240)={[{@nodiscard='nodiscard', 0x2c}, {@background_gc_on='background_gc=on', 0x2c}, {@whint_mode_user='whint_mode=user-based', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@usrjquota={'usrjquota', 0x3d}, 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}]}) llistxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/120, 0x78) 2018/04/30 09:03:42 executing program 1: r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000005fa0)=@sco={0x1f}, 0x80) getpeername(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000001000)=0xfffffdfc) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/04/30 09:03:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x300000000000000}, 0x0) 2018/04/30 09:03:42 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='sched\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) ioctl$KVM_SMI(r0, 0xaeb7) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x18, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x0, @time={0x77359400}, 0x4d, {0x3, 0x3}, 0x7, 0x2}) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)}]) 2018/04/30 09:03:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfec0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:42 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xa], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/04/30 09:03:42 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffccd) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = syz_open_dev$mice(&(0x7f0000000700)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000740)=r1, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x880, 0x0) syz_open_dev$sndtimer(&(0x7f00000006c0)='/dev/snd/timer\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={0x0, 0x3f}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000680)={r3, 0xca0}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="7365637572697479a0b9b9f9e5c4bf62fe7a9aef5466993c00000000000000000000000000009b0000000000000000000e0000000400000068040000ffffffff000000009001000088020000ffffffff0200ffffd0030000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4c8) r4 = accept$packet(r2, 0x0, &(0x7f0000000000)) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x2, 0x8000}, 0xfffffffffffffe76) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000780)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/30 09:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 2018/04/30 09:03:42 executing program 2: clock_getres(0xffffdffffffffff5, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6b, 0x8200) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x20, 0x7, 0x40, 0x9, 0x80000000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xa234b0, 0x8, 0x1ff, 0x400, 0x8}, 0x14) 2018/04/30 09:03:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xc0fe, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:42 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:42 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x500000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 2018/04/30 09:03:42 executing program 2: syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x0, &(0x7f0000003f40), 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp865'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000001c0), 0x0) open$dir(&(0x7f0000000280)="2e2f66696c65302f66696c6530f6", 0x3f, 0xfffffffffffffffe) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x400001, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/04/30 09:03:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 2018/04/30 09:03:42 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xa000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 2018/04/30 09:03:42 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x100, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000200)=""/129, 0x81}, &(0x7f00000002c0), 0x2}, 0x20) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000040)=""/232) 2018/04/30 09:03:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0xfffffffffffffffd}) get_mempolicy(&(0x7f0000001380), &(0x7f00000013c0), 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x81) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001340)={&(0x7f0000ff9000/0x4000)=nil, 0xd8b, 0x5, 0x40, &(0x7f0000ffc000/0x3000)=nil, 0x6}) sendmsg$nl_generic(r1, &(0x7f0000001300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000012c0)={&(0x7f0000000100)={0x11bc, 0x34, 0x8, 0x70bd26, 0x25dfdbfb, {0x13}, [@typed={0x8, 0x3f, @u32=0x1}, @typed={0x8, 0x76, @fd=r0}, @typed={0xbc, 0x8f, @binary="5fd43cfa3ff56f40aee8fdcf7ee84bf06f97a18ab0ddfbbadb22105ad22a355cc7ed3dd414f4ee4dc064a1f6192b0ee75ad0717df3f8f50e78204276daf6aaba4d0ba84a2ff5d80b9b11f2ecf76990e22f0d0c4f82f80b69600cba3f1cd4622747948d1546dff67302de4685d553ff751514a6d380e9db058cd17f4569c7834366cea5758f22fb5c8dd0e00f88d0d3078ce4927ffcbaaa840c8f66d0bf0bad916c581023ec7592e66d685fcaa0c3199042e98b4f52"}, @generic="06a42b871e7d0d274518b615a6105cdc30253a811139a861c675a613c0a53425ab4edef542f506bef86def7e1075fdacefa16b4aab100ec6ff3526209f0e2e1edf87cf35ddc75947685ce5a4cb277fdb54cda8fdb974bd8aa1380178d475c3266ee7c44e33eb918070cb0ca0ec1fff2198a097e968995167649690ab4c3062662594de3b742ad69e4d095908abcfdf098612c9c86c995de945ce8ba02f9f4c7913eebbfa4b44cfad5b9d487f5e37aeadbcfb9eb6f3d767e24ff9780e0a70b9fc38ed5ca9f7b8c64e89d4", @typed={0x8, 0x51, @u32=0x1f}, @typed={0x8, 0x93, @u32=0x80}, @generic="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"]}, 0x11bc}, 0x1}, 0xc0) 2018/04/30 09:03:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x100000000000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfcffffff}, 0x0) 2018/04/30 09:03:42 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:42 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xfffffff5], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf907}, 0x0) 2018/04/30 09:03:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) capset(&(0x7f0000a31000)={0x1998032c}, &(0x7f00009b3000)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_getscheduler(r2) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0xa9, "f86c5707a20c6f552330cac6fd4f18d165b55d145ba6b7b932380115b67ba793c73c6c68327a6c64b7c7308419beceb26ce37a1d6e2763723c36ee5ea4b4620a76c81228f8488b10c7b9b9871cb1cbd4c8d1dee58d2aa172bede9f18ab2375d4c6374718d497a62f99781c6f59bddd439827cb3e26fdab4742d011c72c9ce959215263e405cc58cf5c2380ba94ce90f1fb8bc74e15c815f1216163f5edb216ee868da38ead04bb01ee"}, &(0x7f0000000040)=0xcd) 2018/04/30 09:03:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r3, 0x401}, &(0x7f0000000300)=0x8) listen(r1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, &(0x7f0000000040)=0x52d018f4, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3f8, 0x0, 0x7}}, 0xe) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="9c15ffffff"], 0x5}, 0x1}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) recvmsg(r5, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tpv3, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001440)=""/213, 0xd5}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r4, 0xa4c}, 0x8) socket$netlink(0x10, 0x3, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/30 09:03:43 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x4000000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 2018/04/30 09:03:43 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x5, 0x9, 0x6, 0x2, 0x2}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x3c, &(0x7f0000000340)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x1a}, 0x8e}]}, &(0x7f00000003c0)=0x10) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x0, 0x0, 0x200000000}) r3 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000040)) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f00000001c0)=0x100000000000000) bind$pptp(r4, &(0x7f0000000080)={0x18, 0x2, {0x9, @loopback=0x7f000001}}, 0x1e) 2018/04/30 09:03:43 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xf5ffffff00000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x7f9}, 0x0) 2018/04/30 09:03:44 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:44 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc018aa3f, &(0x7f0000000040)={&(0x7f0000006000/0x1000)=nil, 0x1000}) 2018/04/30 09:03:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf907000000000000}, 0x0) 2018/04/30 09:03:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf5ffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:44 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x3f000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 2018/04/30 09:03:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0x20}) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x100000000005) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/30 09:03:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe4c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xb) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000001c0)) fcntl$setstatus(r0, 0x4, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'veth1_to_bond\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) r2 = getpid() prlimit64(r2, 0xd, 0x0, &(0x7f0000000100)) 2018/04/30 09:03:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x500], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 2018/04/30 09:03:44 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000180)=0x4) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="400000000200000019000000dc0100002c000000010000000000000000000000002000000020000040000000000000003d5cbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@abort='abort', 0x2c}]}) 2018/04/30 09:03:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6e, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="f0e62357cad79272f5e80deef514f914c6bde3073c8110cc811d59e7f4e7402e7c0236236e88a04acf57ea6765b7b8a6bed6cde3cc374aec75fd93f57c2eda16aeabb7e57b91c800475a622eca9a78bc1161e72e8634ec86d3652f2b8fa955ac571f6a1c") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x705, 0x7fffffff}, {0x1, 0x5}, 0xc0000000000000, 0x2, 0x5}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{0x8, 0x4}, {0x5, 0x4}, {0x80000000, 0x800}, {0x6, 0x7}, {0x100, 0x1}, {0xffff, 0x57b2f48e}]}) fcntl$lock(r0, 0x5, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000002c0)={r2}) 2018/04/30 09:03:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 2018/04/30 09:03:44 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfc, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:44 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xe80], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:44 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0xaae, 0x1, "83f4f37810c8", 0x8}}) getsockopt$inet_opts(r0, 0x0, 0x26, &(0x7f0000000140)=""/10, &(0x7f0000000040)=0xa) rt_sigreturn() 2018/04/30 09:03:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 2018/04/30 09:03:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 2018/04/30 09:03:44 executing program 5: epoll_create(0xfff) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x3f000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:44 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfc00000000000000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:44 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf0ffffffffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf0], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 2018/04/30 09:03:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) kcmp(r4, r4, 0x7, r1, r5) acct(&(0x7f0000000600)='./file0\x00') r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001980)='/dev/mixer\x00', 0x82, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000480)=ANY=[@ANYRES32=r6, @ANYBLOB="7100b368d03c"]) r7 = request_key(&(0x7f00000004c0)='logon\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='[\x00', 0xfffffffffffffffc) r8 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="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", 0x1000, 0xffffffffffffffff) r9 = add_key(&(0x7f0000001700)='id_legacy\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001780)="4dc30074756ddb2f3a36753227cddbb9e7ba45f4232482f0d3a2e3a2a6141f1a3c5faf0247047054bddc7aec1f4cd5b9e58d2e87ed8f4060f1abdc542967db7525cc16940f43352ac8e37baf8c87b05a06d64460435a4eeb730ec268dbd877f881c69fad0c36327a3f4fd7184f360ea7443ceb124212275b36eaae270fd422e771bbe61e9d6ac4d0f17062eceae69d1936bd483ded681f3172db5fde20a3cbd7dfd7d6bdaf337203efe22ac0235a657837c7ff90e35ae7820ba664a6550c74d4a23ed550123b5a8515a5655bc8e12b3d34164b868cd1c1e9d1a85a9dfe636ef6bb48925c94af6043746d", 0xea, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000001880)={r7, r8, r9}, &(0x7f00000018c0)=""/4, 0x4, &(0x7f0000001940)={&(0x7f0000001900)={'poly1305-generic\x00'}}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001a40)) write$cgroup_type(r6, &(0x7f0000000440)='threaded\x00', 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000240)) r10 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000680)=r4) getsockname$inet(r10, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r11 = dup2(r0, r1) getsockopt$netrom_NETROM_T4(r11, 0x103, 0x6, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/04/30 09:03:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 2018/04/30 09:03:44 executing program 5: memfd_create(&(0x7f0000000040)='keyring\x00', 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/04/30 09:03:44 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0xfe800000, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:44 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x7c, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)) 2018/04/30 09:03:44 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c653001", 0x0) 2018/04/30 09:03:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf00000000000000}, 0x0) 2018/04/30 09:03:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0) 2018/04/30 09:03:44 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmsg$kcm(r0, &(0x7f0000001180)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)=""/49, 0x31}], 0x1, &(0x7f0000001140)=""/35, 0x23}, 0x0) 2018/04/30 09:03:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x806000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:44 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x3f00, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:44 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000000c0)) 2018/04/30 09:03:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8848000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x300000000000000}, 0x0) 2018/04/30 09:03:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 2018/04/30 09:03:44 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000001100)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0xffffffffffffff3e, 0x4, 0x8000, 0x8685, 0x101, 0x2}) 2018/04/30 09:03:45 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x8, 0x8, 0x2, 0x4, 0xffffffffffffffff, 0x0, 0x240, 0x3, 0x5, 0x8000}, 0xb) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x105) 2018/04/30 09:03:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) process_vm_writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/180, 0xb4}, {&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/202, 0xca}, {&(0x7f0000000540)=""/113, 0x71}], 0x9, &(0x7f0000000800)=[{&(0x7f0000000680)=""/93, 0x5d}, {&(0x7f0000000700)=""/19, 0x13}, {&(0x7f0000000740)=""/190, 0xbe}], 0x3, 0x0) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000040)) 2018/04/30 09:03:45 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c653002", 0x0) 2018/04/30 09:03:45 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xf2c2, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 2018/04/30 09:03:45 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x28], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:45 executing program 2: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x8, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xbc, 0x440000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000010c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0x1, 0xd3b, 0xbc, 0x7, 0x81}, &(0x7f0000000040)=0x98) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001200)={0x9, 0x6, 0x1, 0xb07, 0x4, 0x3f}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001180)={r2, 0x27, "8434e2044347e776cb1d61c6bf3728e0ba1dac77c3a1848f9becf397cfbc3d3776af44269a6eae"}, &(0x7f00000011c0)=0x2f) 2018/04/30 09:03:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 2018/04/30 09:03:45 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xffffffc0], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:45 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfec0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:45 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0x2, 0x4, 0x4, 0x825d}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x40000, 0x1, 0x8006, 0x7, 0x5, 0x5, 0x8, 0x96d, r1}, 0x20) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0)=0x10, 0x10ed5b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x275}}}, &(0x7f0000000300)=0x84) accept4$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14, 0x80000) 2018/04/30 09:03:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) 2018/04/30 09:03:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf9070000}, 0x0) 2018/04/30 09:03:45 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x3723, 0x3, 0x2, 0x21e2, 0x2, 0xffffffffffffffaf, 0x101, 0x3, 0x80000001, 0x7, 0x100000000}, 0xb) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffff}}, 0xe) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='autogroup\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2044}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="200028bd7000fbdbdf25030000000800060008000000aa524b4296a482f38536cfd4815e1ecc000b5e80a16ffc6e02000000398dc026ab09c1f99efded434f11a4e969eebab79be7f97f8c59300b2fdd2bd575d300e581fae997973f0c62a37fc8481bc1b33d2165edc904d80bc2633d018dd8866a9567dcb6166103b9cf009fa86d7dd37afa149ec70d0f82b43a43cb6e60394adfbf99c3979a43e6983a8a5bb6cf10903b1463b6e5559f403f3d3950eab361bab4755696960cc579aa1f8f6cb309d340f8f063f0970a0b959ac7e53140c79667852ec90c"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4040) listen(r0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) 2018/04/30 09:03:45 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) bind(r1, &(0x7f0000000100)=@llc={0x1a, 0x206, 0x95, 0x7ff, 0x7, 0x5098}, 0x163) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x72ca, 0xffffffff, 0x6f, 0x2b, 0x2}, 0x14) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'rose0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ed3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x3, {0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x81}}}, 0x3a) 2018/04/30 09:03:45 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x4788], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:45 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BLKFLSBUF(r0, 0x929, &(0x7f00000003c0)) 2018/04/30 09:03:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf00000000000000}, 0x0) 2018/04/30 09:03:45 executing program 5: getpgid(0xffffffffffffffff) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x1) open_by_handle_at(r0, &(0x7f00000002c0)={0x6b, 0x7ff, "616212637a313fb0b41431302ef2972e257e4ecdf3b6bbca92672aa2292b2fb59b540454c28b60613eb911994ea91c8306060fd0238f57ffc9b12ff02aa73867f7c96f37cdb8f50845741e23b8a40627168e5310a756ac4d4b7701253aee13a89104ae"}, 0x101040) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000340)) getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000400)='setgroups\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000240)={@loopback, @multicast2, @remote}, &(0x7f0000000280)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00', r3}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 2018/04/30 09:03:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x405, 0x70bd2d, 0x25dfdbfc, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x3ff, 0x10000, 0x8, 0x8000, 0x10001, 0x20, 0x6, 0x3f, 0x80000000, 0x9, 0x34a, 0xffffffff}) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x87) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x1) socket(0x9, 0x4, 0x1) 2018/04/30 09:03:45 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfec0000000000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:45 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x2800000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:45 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c6530ff", 0x0) 2018/04/30 09:03:45 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='sit0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='dummy0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0xe) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480)}, 0x20000041) setsockopt$inet_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000280)="9265cb98", 0x4) 2018/04/30 09:03:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 2018/04/30 09:03:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/04/30 09:03:45 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfc000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:45 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8035000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/101) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/30 09:03:45 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:45 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0xe2, 0x0, 0x0, 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, 0x0, @perf_bp, 0x0, 0x0, 0xf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="0f353ba41018f53071508fb694d596458c3f7ca96166e1ffd22ed55bb3389ac7abafa2190fdcfe1edbdeb07c665d0069a5058b9ff5bbb493fc25140d9f779fff9e176a760c63a20e6165dcca612a4f6c7a0607d797fb9f42", 0x58}, {&(0x7f0000000140)="8c96fee4a7200c1b890a25ce120b959e13f6d93d3c005601c563ef196b500baa78755da702c1e6f500e9072e8f766818a862326ca36c5a53a547a7c2bc829792d7d3bdd652762d1619b8a32c19611937f9a95f16a3308d9a5cbc98636c074225f382b26ec04150cdd1f5a22bde6ab014900f1b40120450713b103b66b715be3e8518a61924fd26cda690704b7a66e3a51f7d94a6049b0276d4a4d3e91c83504c289ca396e785d5302b018e1ab3dde7aa01d2ddfa9f1cb4299cd9cf712d3750adcb638ac1400661717fc09f3073102c4f8a7f686a", 0xd4}, {&(0x7f0000000240)="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", 0xfb}], 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = semget$private(0x0, 0x7, 0x11a) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x40, 0x1800}], 0x1, &(0x7f0000000080)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6}, 0x10) 2018/04/30 09:03:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) 2018/04/30 09:03:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfcffffff00000000}, 0x0) 2018/04/30 09:03:45 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x200000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x2, 0x8}, 0xc) 2018/04/30 09:03:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) clone(0x0, &(0x7f0000000080)="c6d2a0dd0859242e076504be8354cf0cfd8995d5640fd26e400bd50020e84f6c73d3b13d0be4f6717e4b55cf92d326a43add5542aa816907bdcc9219d9541801d51c3ca66a069c1495000000000000", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) sendto(r1, &(0x7f00000005c0)="ed8543ca7a822b79a25b77a5b57a2cfd63ff7c35a59b63c5b02fedfc468ea9e8a98f61ab7d45134f4591511e260b623ac1b1257a9defb3fdec21a51ca962d1567a000d5cf985273c7dbfcca472b49fe7f495688b99b5e844594958c438c9d0d1ad7deab530e549d09926073f26daf004195222a8f8aaf0d4c570aa903381a817445ec448c91f553becbadd39dc89f45283c07d3d50244e499d1c4584cbe133ee0d0c1e8a10dcf095919a4bdb43cc4f6ee004ad7725b0c3c65ac2", 0xba, 0x44080, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000f4d)}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x26002) r4 = getpgid(0xffffffffffffffff) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r6 = getpgrp(r4) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000001000/0x1000)=nil, 0x1000}) sched_setattr(r6, &(0x7f0000000040)={0x0, 0x0, 0xcbe39ef09cd20bf1, 0x7, 0x0, 0x80000000, 0x1, 0x3}, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) getpid() geteuid() getgroups(0x6, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mq_open(&(0x7f0000000500)='\x00', 0x40, 0x110, &(0x7f0000000540)={0x2, 0x8, 0x0, 0x4, 0x100, 0x1, 0x3, 0x6}) 2018/04/30 09:03:45 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xc3ffffff, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:45 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:45 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x2}) unshare(0x40600) r1 = msgget$private(0x0, 0x84) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0]) r6 = getpgrp(0xffffffffffffffff) r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x0, r2, r3, r4, r5, 0x10}, 0x7, 0x4c48, 0xb574, 0x6, 0x4, 0x6, r6, r7}) write$tun(r0, &(0x7f0000001540), 0x1) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000186dd06100000aaaaaaaaaabbff010000000000000000000000000001aaaaaaaaaabb000000000000000000000000000000803364d4d1f90af111d2ef19200f28aa26145cc99ee5ced41234048a511b7a9738d89c2f7efbfca79ae2cfa2ddf3aa9ab40421ecb759c2983b535e92987d7e4266"], 0xe) r8 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r8, 0x1000000000016) 2018/04/30 09:03:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x4020000}, 0x0) 2018/04/30 09:03:46 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x28000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:46 executing program 5: socketpair(0x0, 0x3, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x3, 0x470, [0x20000100, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x20, 0x890f, 'ip6_vti0\x00', 'bond_slave_1\x00', 'erspan0\x00', 'ip6gretap0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x120, [@m802_3={'802_3\x00', 0x8, {{0xff, 0x3, 0x1, 0x4}}}, @helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x3, 0x0, 0xe8ef, 'bridge_slave_1\x00', 'bond_slave_0\x00', 'bpq0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb8, 0x128, 0x1a0, [@limit={'limit\x00', 0x20, {{0x9, 0x8d, 0x6, 0x1ff, 0x8, 0x405}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x8, 0x2849, 0x0, 0x0, "5392c66c0479dee10a82b3ec2da0a344385a6cbfb64b784dce23bb7fc454f759a06311f98077c53cf324e0e0bf43f1f95fcc34150196b0e2d7ea1a59a6db6d84"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x15, 0x6206, 'rose0\x00', 'veth0\x00', 'bridge_slave_1\x00', 'veth1_to_team\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0xf0, 0x120, [@connlabel={'connlabel\x00', 0x8, {{0xfffffffffffffff9, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00', 0x401}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}]}, 0x4e8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 2018/04/30 09:03:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 2018/04/30 09:03:46 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x1000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:46 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 2018/04/30 09:03:47 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x86ddffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x71, "682fb120ac946e5e6a724de98ee14458e4587eb153f0c281469b66f9551e1204fcf13e0e27c2ea83701d56671420f09a28d2724eacb9d48d445283c9276ca46d20c8e09ecb60aa3e8661c4cbbd650fa3035ca94e217bd1cbffd71eea5a4c2fc15411af5a06a1695b3ba968017aa3cb08a7"}, &(0x7f0000000140)=0x79) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 2018/04/30 09:03:47 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x3f000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0) 2018/04/30 09:03:47 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x402}, 0x0) 2018/04/30 09:03:47 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005daff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080), 0x3b0) io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x1}]) ioctl$KDMKTONE(r2, 0x4b30, 0x401) 2018/04/30 09:03:47 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept4$nfc_llcp(r0, &(0x7f0000001d40), &(0x7f0000001dc0)=0x60, 0x80800) r1 = socket$inet(0x2, 0x80003, 0xab) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000300), &(0x7f0000001e00)=ANY=[@ANYBLOB="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"]}, 0x48e) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) sendmmsg(r1, &(0x7f0000001d00)=[{{&(0x7f0000000180)=@ll={0x11, 0x5, r2, 0x1, 0xffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)="07c1b9d8225fa010cbcf7eebcc1441a40f00555d7e6f83a92e74b19278d3f4cbd04b4b469e555a7937fcad6c2448d5546869f8f67a4f2727dbb21be7992c43c8f7a1e716ab0fae9bb312a37d852da5a5a351c124b7184b3e94d06e0e991b5fedc298ae638bdc80587ef9855bfba15b03a42fad6053bc2cef57e2c8ab1a", 0x7d}, {&(0x7f0000000340)="08d748c7e3a6d0a4f1e37f291ec1114f208478969cfe80715dc77288a61938dff9880a0dd59c7c37262cfde1c9ad659e45a84a55b7f7f6245fc337d86ad5ad5ddef9767df52d3c329b3c85df2b35b02f2e9c98b1eedccd1b429efe48caeffbcd40deb1fb171c521001b62c514a4031a2d69858b137fdcaa76de32a94dae9c562ed046bb54cbafa965032ebbebe894baac1e7f57b71730a58209c25008a1aa93f16e79192dfb5a7e19b6df8a8560d436be68cfa6d83a2", 0xb6}, {&(0x7f0000000280)="a61a", 0x2}, {&(0x7f0000000400)="02191610a14508c23b57a7f297114289e982c8d8d143af225d290c0cdad32d8480dc5fcbdcc2bfd5094d4422dd84b7b8bf2629f36b60bd0d508cf8e46ee3f138c5348ec393ba3a93a4dd284cc2749af80169ac9c836e8fd50b92362535f4f008e8f78abdcf88d16be6a6a88edcaf8dfdb15a4769d443b208292e49f16eb3e9fc96e161f8290993ca11ff65521d90d7113fbd3a04dc5dc15a9a5dfdbac4fa566fe5b8f2f7a6376110c7cad2b9d7b3e314c8dae9e42fe0357afd532ee046d5705602ae420e7ecc17", 0xc7}, {&(0x7f0000000500)="9cc2c947ab0b1aaafd3d63229bea09b66af28036dabee02faf7e606eac84e8962afbf4e112d07def92e2ddd18392fadb1c76661c89c7a1d0ee4e41fcb292b77094a8c9fe71e865804c88d56dd8a38a28b48752c83f1b8ac1546145e093fc8845bcc91cd8a9521851941e04dbdd171d5379d1ee5052364a31931bf5c4b6ac03aca5e7711c6a915e5c0d0ae32bfcb3310ef3054f27759081922ead75932456a6811a41d2d948986e8e169d2f60214af523fef2e622ad1d9c97ccb9352b6df1159406aea170673845", 0xc7}, {&(0x7f00000002c0)="3c649d58b6f31dce2b54aaff59822cb37442dc2525a5016a01ef9e43247430f607127b1fcdfe0f473b2f804a3c8a2e01bae36c39ee0a1679", 0x38}, {&(0x7f0000000600)="0d44b63903684d88b7c921cefcbec0218c7e8375ef575a1b5c9818e036f39c8ebdbcbaea15e0dfadfd065d73c564463d93e05b9b6cea6022bc827ea9162e2c771c49db12e1029025da5463c9b43a3c16ad2906c24e", 0x55}, {&(0x7f0000000680)="75dad88def44234bd784b3fdd9140dff222cd60e6dfb4f14e9b9fdaadc33fad435eb6d6ff7d2fb5a6c5b49fb8c5774fe0182be232fa617a88d8cb4329377721eab2934beee88b5e69c606afe79045a077fb94347b3cf8d271ba506cc194beee279f220f754426821d06bda65ddc3c1bf2596e87b42a28cea1d85619ffd7a87fbcf1fd7ec5ad0461aeec844f85becd94ff7b16bfb3037389037e48e4c0d6cbab3d79b4c8bb4a4b7d517de0e48ede576", 0xaf}], 0x8, &(0x7f0000000b80)=[{0x108, 0x10f, 0xfffffffffffffff9, "404d1a646077914a9333cd6111ddb26390c3332a5c37781df3b33d34ae6189132b9fa208d786e45e17243d981d1df177f5247556cf9003f2fc7bfd440e734c8c9fddc023100ff1f1582b66770483c2b843b0c08ba9d211c4e1435a37a481b242932d89926e6dceb1bea598f744f6fc8a7b996e15d8a6b87e674b14486177f523eacb7aa6b6fab3157593c44fe1a6ff741ab2e0ff478b84ccbee7a31007aedc7bf4c0ce66a0e712b5cc8c6f99aaffc5f81e1eae69f2be56093d4bcd13567222a2259670deb784db42ec27e889fe068816bffb0b846a27cbd209fa4ed695426358c68a899a4ee31c07127c4a790a697f7cfddb2309ea14f9"}, {0x1010, 0x114, 0x100000001, "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"}, {0x30, 0x10d, 0x7ff, "e51a87d16b2b06b24bebe601534d1833771db5f9fd1ffe7cc84e9a"}], 0x1148}, 0x2}], 0x1, 0x4000) 2018/04/30 09:03:47 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x6, 0x3d) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffeffff, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x20, 0x0, &(0x7f0000000400)=[@acquire_done={0x40106309}, @dead_binder_done={0x40086310}], 0x1, 0x0, &(0x7f0000000440)="d3"}) 2018/04/30 09:03:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:47 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x3580], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 2018/04/30 09:03:47 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:47 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfc, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x5, [0xad3, 0x0, 0x8, 0x2, 0x6, 0x8, 0x5, 0x1]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x6, 0xb, &(0x7f0000000180), &(0x7f0000000040)=0x5cd) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000100), 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) times(&(0x7f0000000140)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/04/30 09:03:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:47 executing program 1: r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x80, 0x0) recvfrom(r1, &(0x7f0000000500)=""/210, 0xd2, 0x1, &(0x7f0000000600)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffffc2, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000080)={"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"}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000480)=0xd, 0x4) write(r0, &(0x7f0000000000)="3ffc2783603842700e87aca6843d6a4512339f75f3cc3a17def24e88baedae9c97", 0x2ed) 2018/04/30 09:03:47 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xffffdd86], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) 2018/04/30 09:03:47 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000000003f}, r0, 0x1, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x800) bind$ax25(r2, &(0x7f0000000100)={0x3, {"54650eeee4a81d"}, 0x800}, 0x10) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/ipc\x00') fcntl$lock(r1, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:47 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xf2c2000000000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:47 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:47 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/30 09:03:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x402000000000000}, 0x0) 2018/04/30 09:03:47 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) dup2(r2, r1) 2018/04/30 09:03:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:47 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8864000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x20000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x8, 0x8, 0x7fff, 0x4}, 0x6) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000140)) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffc, 0x8000000001fffd) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000000240)=""/250, 0xfa) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x1d88, 0xff, 0xffff, 0x1284}, 0x6) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:47 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xff00000000000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[], 0x0, 0x304}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 09:03:47 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_aout(r0, &(0x7f0000000840), 0x3b8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) ftruncate(r0, 0x8000) 2018/04/30 09:03:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 2018/04/30 09:03:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x7, 0x0, 0xfffffffffffffffe}) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/04/30 09:03:47 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x700000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:47 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xc3ffffff00000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 2018/04/30 09:03:47 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x10000, 0x12000) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = mq_open(&(0x7f0000000280)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20004000000}) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f00000000c0)=0x7) sendmmsg(r3, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x2a7, &(0x7f00000004c0), 0x2f, &(0x7f00000000c0), 0xfffffffffffffdde}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r3, 0xc2604110, &(0x7f0000000000)) close(r3) signalfd(r4, &(0x7f0000000080)={0x8}, 0x8) getpeername(r3, &(0x7f0000000140)=@nfc, &(0x7f00000002c0)=0x80) 2018/04/30 09:03:47 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:47 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000001c0)={{0x8, 0x3, 0xff, 0x9, 0x4a4, 0x3ff}, 0x400}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/30 09:03:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:47 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xd00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x4}) r1 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x7, 0x2001) r2 = add_key(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x0, 0xfffffffffffffffd) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000008c0)=0xe8) r4 = getegid() keyctl$chown(0x4, r2, r3, r4) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000600)=""/238) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x110) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000900)=ANY=[@ANYBLOB="000200000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e22ac14140300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14140e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e00066e379dbdf000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007d8626807d3cddfb4e23ac14141c000000000000000000000000003daf45d27a4029aefe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$BLKBSZGET(r5, 0x80081270, &(0x7f0000000100)) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f00000000c0)={0x42ac614e, 0x800, 0x1, 0x7}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000140)={0x9, 0x9, 0x6, 0x8, 0xfffffffffffff800, 0xfffffffffffffffd}) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f00000004c0)=""/223) 2018/04/30 09:03:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000000080)="7db18d832bfa36170ceefae4f4d0053c4f3867829c7ca595dd27106fa525b0c4110c60e23ce791f83923ca1a72ce84d12a25d0be9a88d3b81f96ae891f86d7372c77d4dc53122b82b86236ae6da1", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="ea8cddd926b3967d5c36b3a25f8deabdaaac5bb69aea2e8e9fd5b5a541a986806f0e905ee63a3dea") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40080, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000280)={0x4, 0x3, 0xffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$poke(0x5, r2, &(0x7f0000000040), 0x80000000) r3 = perf_event_open(&(0x7f0000001f88)={0x1, 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={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r1, 0x0) mremap(&(0x7f0000b14000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000941000/0x2000)=nil) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000340)=0x6) ioctl(r0, 0x8, &(0x7f00000002c0)="c27fe2fd0b311c9ef821dea984a197efb94d95cceded84f43b081be0590255f9b3636bf86bb517b581b87382a029a343e03bbafc74b49b632bda7f15d6239ca16938f8c36b9d06c39551e88125dec7e59702a624167889f8485c24e77dc411f813515f447ebc05685fa486b837c5e1301c9d8315a339c3d5579491c1") 2018/04/30 09:03:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 2018/04/30 09:03:48 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xf5ffffff, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:48 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x854, 0x400000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000003c0)="8fa50c0228f1dcd1c40d3acdbb47eedae41d2e4cc841de2b898d7acc50ab5321c5e13da425c64af96e9423b22869ae1d2489c8d1ff11ecb0db78cbab0a79289af510a5b38d0783e35efb91f6c2f1c7bc2232e51102643138142128bfcdc8c244fa48455b9126cbf89b40d157a0dda288a485ccc34e86345b3cc96819b5fe7cb077fb78a7f8e5da5b07bd0d4ecc6c4197950ef5621095edf8a4445ce35680acb6baf8a5b26a9cf9939253a790013ea4bebf360763fa82386bde4da01233e81f1d01b8e156917e85b68e06b3658b62b3ddb37e549fb95b0a55405e53eb640842a629a7170e7875c881bee2a8d39095815e2224") writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000340)={{0x8000000}, {0x400, 0x100000004}, 0x1ff, 0x1}) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 'syzkaller1\x00'}) 2018/04/30 09:03:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:48 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf401000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x4000000006) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 2018/04/30 09:03:48 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c6530ff", 0x0) 2018/04/30 09:03:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x102, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0x7, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x1, [{{0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x110) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0x17a}]}) 2018/04/30 09:03:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r2 = msgget(0x0, 0x400) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000240)=""/130) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={r5, 0x1}, 0xc) 2018/04/30 09:03:48 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfec00000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 2018/04/30 09:03:48 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfc00, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:48 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88640000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x82}) 2018/04/30 09:03:48 executing program 2: r0 = creat(&(0x7f0000001900)='./file0\x00', 0x28) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x662, 0x9}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) 2018/04/30 09:03:48 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c65308c", 0x0) 2018/04/30 09:03:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x10, 0x4, 0x4, 0x8}, 0x2c) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000040)={0x3}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x64a000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000180)}, 0x20) 2018/04/30 09:03:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 2018/04/30 09:03:48 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) 2018/04/30 09:03:48 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xc0fe, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f00000000c0)={0x112006, 0x7000, 0x5, 0x7, 0x401}) fcntl$lock(r0, 0x5, &(0x7f0000000080)) tee(r0, r0, 0x3ff, 0x9) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3478, 0x10040) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x400, 0x200, 0x6, 0xf7, 0x5, [{0x80000000, 0x7ff, 0x1000, 0x0, 0x0, 0x4}, {0x6, 0x98, 0x1, 0x0, 0x0, 0x2000}, {0x4, 0x3, 0xfffffffffffffff8, 0x0, 0x0, 0x200}, {0x7c, 0x0, 0x9}, {0x401, 0x1, 0x9, 0x0, 0x0, 0x200}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x0, 0x80000000}) bind$ax25(r1, &(0x7f0000000140)={0x3, {"200cba0e01e36d"}, 0x1}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/04/30 09:03:48 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x800e0000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:48 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:48 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000006b0a78fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xa0, &(0x7f0000000040)="89258139c774a545e321f9d42978", &(0x7f0000000100)=""/160}, 0x28) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$cont(0x20, r2, 0x200, 0x1) 2018/04/30 09:03:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 2018/04/30 09:03:48 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x8000) 2018/04/30 09:03:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:48 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:48 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfffffff5, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 2018/04/30 09:03:48 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xa04, 0x4, 0x4, 0x4, 0x0}, &(0x7f0000000140)=0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000240)={0x80}) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x800, 0x202, 0x40, 0x3, r2}, &(0x7f00000001c0)=0x10) connect$bt_l2cap(r0, &(0x7f0000000440)={0x1f}, 0xb) 2018/04/30 09:03:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='--user]\x00', 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000002c0)="cb63d8d35671fe822bbf5e7589f738db6839a1c4ef2a41b0d324dba5f9bb25508724810c877fbed93644456d057dce8b2130ae549e36f11a8c37ff42fd1c66c4ee8c69800d9dcc5e7a0b0c266dea37458026d88c6a698cdbb8b4846bd8ec", 0x5e) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, r2, 0x4, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf76}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x13}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x3, 0x8}, {0xe9a, 0xfff}, 0x8, 0x7, 0x1}) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffff}, 0x13f, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r1, r0}}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001900)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001980)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240), r2, 0x0, 0x2, 0x4}}, 0x20) 2018/04/30 09:03:48 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:49 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xfffffffffffff000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x83, 0x80, 0xf}, 0x2c) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000500)=""/235, 0x4b5}], 0x1) 2018/04/30 09:03:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x204}, 0x0) 2018/04/30 09:03:49 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x402, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x2f, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/30 09:03:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x3f00000000000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:49 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c653004", 0x0) 2018/04/30 09:03:49 executing program 1: mmap(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x2, 0x86832, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x48}) 2018/04/30 09:03:49 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x600000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000280)=""/135) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-twofish-avx,ghash)\x00'}, 0x58) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8aaea3b3378a6674, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000200)="364b0314778b48a5ae95691868a3a3b3ae944287062aa93155cb49", 0x1b}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) 2018/04/30 09:03:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/04/30 09:03:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x3}, 'port1\x00', 0x50, 0x20004, 0x7fff, 0xffffffffffffffff, 0x4, 0x3ff, 0x5, 0x0, 0x7, 0x3}) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/30 09:03:49 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:03:49 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x600], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 2018/04/30 09:03:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x87, @broadcast=0xffffffff, 0x4e24, 0x1, 'none\x00', 0x8, 0x1, 0x6a}, {@broadcast=0xffffffff, 0x4e20, 0x0, 0x9, 0x2, 0x200}}, 0x44) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000000040), 0x8) 2018/04/30 09:03:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x40000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1, 0x0, 0x0, 0xfcffffff00000000}, 0x0) 2018/04/30 09:03:49 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8848], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:49 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c653010", 0x0) 2018/04/30 09:03:49 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) syslog(0x3, &(0x7f0000003600)=""/169, 0xa9) 2018/04/30 09:03:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x6, 0x145fe) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', r2}) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x58, r2}) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) 2018/04/30 09:03:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xff000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1d}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x72009115, 0x0, 0x0, 0x0, 0x15910000}) 2018/04/30 09:03:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x11000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000580)=[{0x10}], 0x10}}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x7, {{0xa, 0x4e21, 0x21, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x6, [{{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}, {{0xa, 0x4e21, 0x10000}}, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4f77}}, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x401}}, {{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}]}, 0x390) 2018/04/30 09:03:49 executing program 5: fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000080)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x4200) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0xfffffffffffffff9}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2ceb}}, 0x5, 0x7}, &(0x7f0000000240)=0x90) 2018/04/30 09:03:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xffffffff00000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:49 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200400, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x10000, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000340)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r2, 0x20, 0x70bd29, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x840}, 0x800) r3 = socket$netlink(0x10, 0x3, 0xf) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000300), 0x10) sendmsg$nl_generic(r3, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x18, 0x32, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c653093", 0x0) 2018/04/30 09:03:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x800) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000200)=""/194, 0xff95) write$binfmt_elf32(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xaf2) 2018/04/30 09:03:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:49 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x4000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) socketpair$inet(0x2, 0x10005, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000140)=0x80) 2018/04/30 09:03:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x100000000000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000540)="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") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f00000000c0)={0x2000021e, &(0x7f0000000100)}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000040)={0x7, 0x1, 0x6, 0x7, &(0x7f0000000000)=[{}]}) 2018/04/30 09:03:50 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c653003", 0x0) 2018/04/30 09:03:50 executing program 2: r0 = inotify_init1(0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x9) fcntl$setown(r1, 0x8, 0xffffffffffffffff) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) clone(0x0, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000001140), &(0x7f0000001180)) ptrace$setopts(0x4206, r2, 0x0, 0x0) waitid(0x2, r2, &(0x7f0000000080), 0x80000000007, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @remote}, &(0x7f0000000280)=0xc) recvfrom$packet(r1, &(0x7f0000000140)=""/214, 0xd6, 0x0, &(0x7f00000002c0)={0x11, 0x19, r3, 0x1, 0x8, 0x6, @random="87bbcae45e76"}, 0x14) 2018/04/30 09:03:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:50 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xe803], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x2190, 0x100000001, 0x5ac, 0x1, 0x0, 0x3, 0x40080, 0x6, 0x80, 0x2, 0xff, 0x8000, 0xd8, 0x7, 0x7428, 0xfff, 0x0, 0x8, 0xe222, 0x5, 0x3, 0x883, 0x3, 0x1, 0x3, 0x4, 0xf1, 0x2, 0x9076, 0x2, 0x100000001, 0x7, 0x2, 0x4, 0xffffffffffffff94, 0x7fffffff, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x28004, 0x9, 0x7, 0x2, 0x1, 0x80, 0x300}, r1, 0x10, r0, 0x0) 2018/04/30 09:03:50 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xa}, 0x4) 2018/04/30 09:03:50 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)="2e2f66696c6530f6", 0x0) 2018/04/30 09:03:50 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x4000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:50 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000580), &(0x7f0000000540)}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0x9, 0x7, 0x10000) socketpair(0xf, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000400)={r7, r8, 0x5706}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x10000}}}, &(0x7f0000000140)=0x84) r10 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r10, 0x20000003) r11 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r11, &(0x7f0000419000)={0xa, 0x4e24}, 0x1c) close(r11) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000480)=0x1, 0x4) r12 = accept4(r10, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r12, &(0x7f00000002c0)=""/12, 0xb, 0x2, 0x0, 0xfffffe99) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000440)={0x0, 0x4, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={r9, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x6, 0x400, 0x1ff, 0x401, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x7fff, 0x2, 0x2, 0x4, 0x6, 0x6, 0x1, 0x1, r9}, &(0x7f0000000500)=0x20) r13 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r13, &(0x7f000014afe4)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000e4f000)=ANY=[@ANYBLOB="1400000025000103000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000000100)={0x2e2, r14}) r15 = socket$unix(0x1, 0x5, 0x0) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r15, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) 2018/04/30 09:03:50 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/223) fcntl$lock(r1, 0x5, &(0x7f0000000080)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/mixer\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002980)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002a80)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002b00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002b40)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002bc0)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002cc0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000002dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002e00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002e40)={@mcast1, 0x0}, &(0x7f0000002e80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003240)={0x0, @rand_addr, @rand_addr}, &(0x7f0000003280)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000033c0)={0x0, @loopback, @dev}, &(0x7f0000003400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003440)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000003540)=0xe8) recvmsg(r0, &(0x7f0000009600)={&(0x7f0000009440)=@can={0x0, 0x0}, 0x80, &(0x7f0000009580)=[{&(0x7f00000094c0)=""/135, 0x87}], 0x1, &(0x7f00000095c0)=""/51, 0x33, 0x2}, 0x40000002) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000009640)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009680)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000009780)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000097c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f00000098c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000099c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000009ac0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b000)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f000000b100)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000000b140)={@local, 0x0}, &(0x7f000000b180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000b1c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f000000b2c0)=0xe8) recvmmsg(r0, &(0x7f000000ca80)=[{{&(0x7f000000b300)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ca00)=[{&(0x7f000000b380)=""/4096, 0x1000}, {&(0x7f000000c380)=""/133, 0x85}, {&(0x7f000000c440)=""/189, 0xbd}, {&(0x7f000000c500)=""/241, 0xf1}, {&(0x7f000000c600)=""/251, 0xfb}, {&(0x7f000000c700)=""/238, 0xee}, {&(0x7f000000c800)=""/227, 0xe3}, {&(0x7f000000c900)=""/204, 0xcc}], 0x8, 0x0, 0x0, 0x8001}, 0x10001}], 0x1, 0x2, &(0x7f000000cac0)={0x0, 0x989680}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f000000d180)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000000d140)={&(0x7f000000cb00)={0x638, r3, 0x104, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r8}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r12}, {0x274, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r14}}}, {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, 'loadbalance\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x5, 0x98, 0x5425b53f, 0xa1}, {0x7fff, 0x5, 0x0, 0x200}, {0x9, 0x10001, 0xa480000000, 0xffffffffffffffff}, {0x5, 0xffff, 0x4, 0xfffffffffffffffb}, {0x7, 0x5, 0x100, 0x6}, {0x1, 0x48c48c4e, 0x1, 0x8}, {0x6, 0x5, 0x20, 0x1}, {0xc3, 0x1, 0xffffffffffff0674}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x1d4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xffff, 0x9, 0x8, 0x8}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x638}, 0x1, 0x0, 0x0, 0x44001}, 0x8084) signalfd(r1, &(0x7f0000000040)={0x31b1}, 0x8) 2018/04/30 09:03:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:50 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfe80, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:50 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffff00000000) 2018/04/30 09:03:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:51 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf401], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="8801000000000006828b45e710d200"]) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$int_in(r0, 0x546f, &(0x7f0000000000)=0x80000001) 2018/04/30 09:03:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="02000002000000000d0000000700000000000000000000000000000000bd0067330000000000000000000000000000000000000000008000921048de279d5fb9562c7d58943f57b9163c2e55b1d5076afd3820b28155680410932cd0ddbe"]) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x18200) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/04/30 09:03:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:51 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfc00000000000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:51 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf000) 2018/04/30 09:03:51 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x80) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x10000, 0x6, 0x0, [{0x7ff, 0x200, 0x6, 0x8, 0x7eb5, 0x0, 0x40}, {0x74, 0x6, 0x61f, 0x2, 0x100000000, 0x1, 0xe0000000000000}, {0x8, 0x7fff, 0x1, 0xfffffffffffffff7, 0x46, 0x3, 0x8}, {0x1, 0x1, 0x609, 0x4, 0x7fffffff, 0x1d0000000000, 0x7}, {0x10000, 0x9, 0x0, 0x2, 0x4, 0x7, 0x20}, {0x9, 0x40, 0xcd6f, 0x9, 0x1, 0x6, 0x800}]}) 2018/04/30 09:03:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:51 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x800e], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:51 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfe80000000000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:51 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffffffffff000) 2018/04/30 09:03:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) 2018/04/30 09:03:51 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0x1ac, 0x4, 0x8, 0xace0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009baffc), 0x4) r2 = dup2(r1, r1) getsockname$packet(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x14) 2018/04/30 09:03:51 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0xa000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="c1a622cddb7a1c4850fa9816b57185103fbebb37f19ce343a4200dddd4263f814706ef42b4a073d259950ccc", 0x2c) 2018/04/30 09:03:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:51 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x5], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:51 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='coredump_filter\x00') getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/102, &(0x7f0000000340)=0x66) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x0, {{0x2, 0x80000000004e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x7f) bind$inet6(r2, &(0x7f00000003c0)={0xa, 0x7ff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, 0xff18) listen(r1, 0x100000001) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000640)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r4, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) connect$nfc_llcp(r5, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r6, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000), 0xc5) r7 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x200}, &(0x7f0000000380)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r9, 0x5, 0x18}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000000c0)={r8, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000011c0)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001340)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x0, 0xa9, 0x0, 0x80, 0x5dd5361da4cc5554, 0x3c, r11}, {0x7, 0x1, 0x7d03, 0x10000, 0x2, 0x6, 0x4d0, 0xffffffffffffff01}, {0x1000, 0x8, 0x3, 0x3}, 0x100000001, 0x6e6bc0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0xa, @in, 0x3501, 0x2, 0x3, 0x9, 0x7, 0x6, 0x8}}, 0xe8) 2018/04/30 09:03:51 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xffffffc3, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:51 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf626000000000000) 2018/04/30 09:03:51 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt(r0, 0x40, 0x81, &(0x7f0000000100)="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", 0x1000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x488003, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x200) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001100)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:51 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001480)='/dev/urandom\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000cd8ff4)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000000000/0x4000)=nil, 0x4000}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000200)=[0x100000000]) r1 = add_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="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", 0x1000, 0xfffffffffffffff9) add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="19bfa35230571a09c0ac", 0xa, r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001340)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x57, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) 2018/04/30 09:03:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:52 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x4305000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000100)="d09c720f174f22627fcbf7e99c251919f960c77a46d87bdec73b9c83c12e2530eed899e204b9d889ab1eb5492938e57d6afd8a6a0204cb8fe00564b86c70a1a5beba0f3a72aa355770b02586bb2ca88f9c8abbb6ee3ab1cb4c380291", 0x5c, 0x100000001}, {&(0x7f0000000180)="7c45d327c25c04221633a15af6a3d08ccbe3c20298b3f479eea57956e0c880533db9f5e1fd3f029c1a77a3c21d81", 0x2e, 0x5}, {&(0x7f00000001c0)="0eb979d47d45324092cf106268854a11ab598e2858c9dff40348d455f96b6dabc4ed1cef36bbd0d3a090c4a9e535113deb90b45f1929b59f810ab7cd02030a189d78d796366bbce34a98784df82e98ec005d2542e671da8f0d28b2dcb044cd1d498a18c32fc740a6e122fc5410cd2da19da2f6134cdaeb1f", 0x78, 0x81}, {&(0x7f0000000240)="4dc0c2cf76e4614da80f44b242aa243c1d7870b33fae6d4dedadda26edabfb6698633c", 0x23, 0x100}, {&(0x7f0000000280)="106391cf414fbe69299d42b8bc8225d296ca30b68b336c8229e914e08c595d50fce706e537705467d799ba4c7176f5063271d28fbb64560ce41fdedecd06f5ad901a61026c358494a742a9f65a2b44db9c92434544b21f2b2658781bbb761bc56951f5e6f78bd1431f153576e5c4736e200dc9e40a5ec0f2a661cfedeb97fde4899a64b8ab28881840730546431b64f0d6b22e39325c6f9c8d0669af67845c54d30e437ceaae997f621bb599d0d3", 0xae}, {&(0x7f0000000340)="0a94b20c8bc409482290d48907d329f06c3309b6c92cb0763fb163ce889d30e5cccf05600a28fe4379c3ee6277822bcd652275eaa75b403c029f9ee2c3d7f975afeb2907250b67ae17ef67021a8415ece04ec6fcb912b954ce58c9816135f9377cb9f75c601ff79e8958f534eae6ec9236572b551e4f03", 0x77}], 0x30a0084, &(0x7f0000000480)={[{@compress='compress', 0x2c}, {@nossd='nossd', 0x2c}, {@compress='compress', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]}) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:52 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x1, &(0x7f00000000c0)=[0x8], &(0x7f0000000100)=[0x10001, 0xd30, 0xfffffffffffffffc, 0x3f, 0xcc, 0xfffffffffffffffe, 0x0, 0x3], 0x40, 0x1, 0x7, &(0x7f0000000140)=[0x800], &(0x7f0000000180)=[0x3, 0x5c, 0x4]}) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000940)=""/244, &(0x7f0000000900)=0xf4) 2018/04/30 09:03:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:52 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x4000000000000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:52 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfeffffff) 2018/04/30 09:03:52 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xe000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x6227) 2018/04/30 09:03:53 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x39, 0x4080) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x1ff, 0x2, 0x6000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/04/30 09:03:53 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x101142) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x100000000, 0x5, 0x4, 0x7, "1665f1236423da6554a4fd4b6b652a837240d5b4594ff9ed85fc8316d0750db4beae6ed05d83647933de9dc4", 0xffffffff}, 0x0, 0x0, 0x5, r0, 0x7328, 0xc2d, "bc3fa243b25e5133366a678a2c81536036f0551e912f639ad41fb00ba93b0a177b2ca4e451de3c0fe0f61afacc02b150d6e930d41a41f99e0225e4c016d7720c", &(0x7f00000000c0)='wlan1\x00', 0x6, [], [0x7fc000000, 0x2, 0x6, 0xd9]}) fcntl$lock(r1, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:53 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88caffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 1: syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000180)='./file0/bus\x00', 0x8000, 0xaaaabd3, &(0x7f0000001640), 0x808, 0x0) syz_mount_image$ntfs(&(0x7f0000001700)='ntfs\x00', &(0x7f00000017c0)='./file0\x00', 0xfffffffffffffffb, 0x0, &(0x7f0000001c80), 0x1, &(0x7f0000001d00)={[{@errors_continue='errors=continue', 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x0, 0x35, 0x37, 0x32, 0x35, 0x37, 0x36]}, 0x2c}, {@gid={'gid', 0x3d, [0x7d, 0x3e, 0x0, 0x36]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x3d, 0x7a, 0x33]}, 0x2c}]}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) syz_mount_image$btrfs(&(0x7f0000001780)='btrfs\x00', &(0x7f0000001740)='./file0/bus\x00', 0x1f, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001b00)) r0 = open(&(0x7f0000001880)='./file0\x00', 0x0, 0x4) r1 = open(&(0x7f0000001900)='./file2\x00', 0x0, 0x0) symlinkat(&(0x7f0000001840)='./file1\x00', r0, &(0x7f00000018c0)='./file0\x00') pipe(&(0x7f0000001d40)) fcntl$setsig(r1, 0xa, 0x39) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) syz_mount_image$btrfs(&(0x7f0000001940)='btrfs\x00', &(0x7f0000001980)='./file0\x00', 0xfff, 0x1, &(0x7f0000001a40)=[{&(0x7f00000019c0)="22b84fa60022c20fb68148659277f1f50eb65629e2f4021e504109259062330d2a4f740eec7b891b95e4f63504c352a423f58558a8f3594db6d2cd4738f0deaa3a", 0x41, 0x3}], 0x202000, &(0x7f0000001a80)={[{@noflushoncommit='noflushoncommit', 0x2c}, {@nossd='nossd', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]}) 2018/04/30 09:03:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xf2c20000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:53 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xfffffffe], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)) 2018/04/30 09:03:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffff6) 2018/04/30 09:03:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)='"', 0x1}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0xff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}]}, &(0x7f00000001c0)=0x10) sendmsg(r1, &(0x7f00000007c0)={&(0x7f0000000240)=@rc={0x1f, {0x6, 0x9, 0x80000000, 0x5, 0x5}, 0xffffffffffffffc1}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="fb088ae4c9a991b70c9caa7c96c5a0debefdad2bd64b86f45d815c47654fc61c0f81913d6e11177214c7cf475ab3c5b4ac8b731cca43956df27a4de0c9426c268a8be23e1cb51361027a887e212a446c88", 0x51}], 0x1, &(0x7f0000000380)=[{0x100, 0x11f, 0x3, "bd503552f77735db2d9edfb9daeba5a445315f22e22e9297a3ad7cb021992f0c42c7b283ee874a964da7eb203f7ff14e82f9c826c19e485dfc2d80237cf027df3940ba15e7c20423408d474072d49cab748419ef1f864932d85cdf007176e586a39a8ee5826f8ee2d694e80ccbe428e311e0465518c9e73a8639dfeaf3d3389f63a62fc947c4a03a9bec7d51e6508fe372a10b5c706ef6204808407cd30bfecf62524088ee5f74bcd8d19ed15be22c01c718483c00547740ff261d28640e0fdd5589eb9022c018c9d7ebef7b4129dce3f1200a652d982f85be77d8132dbfd002054776b993c395aa4f841f09a27c60ee"}, {0xe8, 0x0, 0x4, "4a215ddbd48a62b1eadc4892a58107bbb416eb732c8a1a7e402411fbd8be23b5959b160f83eb3d49b8a06bfcf70260136a581f522259c89248b728fa5a372b785d2317747f48794ced47e16d4cb1ae06b45db900bf38311547025a85273df928fcac79c20ada146203d5589188afa32d4a29708b4bdc7b1ffa98928e739ae985503969ac45ec8f5000459ad8dd8e53204952ce643531cc9716c0b0a8a535ec66bbd2e2f46c03476c1e050c1e3186634c882367a4d2600d420a2bf61a7db6cab2abafd5a548e334ca51e8b21ede2d22b7d14df81d66cc"}, {0x100, 0x116, 0x100000000, "9b7126f7e1454c2b193a720a354347358831f399313cf07a552c82f5faf4d61a112c612a98556b3f183f46a9717728e05a890061ad37df3acaeeece65682d1256c0569f92c95b339d9ca2019d77a4948a1829fb581de2592e64ad7cca37f91e3aa3460767ea5aabaa382d85855bcc9accaf12ef037a6b25d593234897c72f6ee39fdb0f5814b99f9d2bb036a9708b5866567ae1f45c226b786241f5251aafa4a09bb581e42d17e871ad909e790707179e89d936f8919260638203a8b81a06ccfbf8c146a0c522ba873adc8757aaefc45b7911778cc860d259368645ebf2c8894de8a5903a8d0efae66a9608c5e9a"}, {0xb8, 0x0, 0x9, "007c0518b45c96bc40cc5606300b95085cc56378d41b77d7283f2b559898eca2bc9a105bbb1276bf1b41860055ec72c5dedacae95bc699c632fd3d2e2942e0916b948f8045cf8f9f8dee696656eb99c801fae3b8c3d246fe134e49e95b1937fbe0d2094fdf91af8e77077285a4fdf898b8557bf52750c38833600b23232ab1213f83b62eafa27719a5805554dfdb13ef4403da39f03d935e691bc3182e36a65c94d291deb8ff32"}, {0x98, 0x10f, 0x3, "33bdaac94d6d6383ea67fafa78e151048245b488e6f93117e05cd1fa9353eacf403fdf596c8ff7bd2ab10fadb1d0b0a6f1722627be4f91a67a7ca1de9fad420c92a9e99d14e0ba0678fe41637e210092e5dd980364c1a75d7cf55bab7fdd0a5938fdae652176fd229e47cb45b002fa50df8fee59cc954272c1b79ef9c1ee2173a84336dd64"}], 0x438, 0x4000000}, 0x4000010) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x0, 0x8}, 0x8) 2018/04/30 09:03:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x80fe, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfffffffffffff000, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0x9, 0x7}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x0, 0x8000, 0x4, 0xfffffffffffffff9, 0x7ff, 0x80000000, 0x0, r2}, &(0x7f0000000340)=0x20) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:53 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x86ddffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r2 = dup3(r0, r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'vcan0\x00'}) 2018/04/30 09:03:53 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x6227000000000000) 2018/04/30 09:03:53 executing program 2: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) prctl$setmm(0x23, 0x2, &(0x7f0000ffc000/0x2000)=nil) 2018/04/30 09:03:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfe800000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x7, 0x1, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180)={0x100000000}, 0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0xcffd, 0x0, 0x200010001}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r4, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 2: r0 = memfd_create(&(0x7f0000000100)='selinuxlo&ppp1:{md5sum\x00', 0xfffffffffffffffd) fallocate(r0, 0x21, 0x0, 0x10001) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x21, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'lblc\x00', 0x8, 0x3, 0x76}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2000, 0x3, 0x8, 0x7}}, 0x44) 2018/04/30 09:03:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x1000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x3f00, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xd000000) 2018/04/30 09:03:53 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf0ffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x800200000000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x80000, &(0x7f0000000140)="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") 2018/04/30 09:03:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101080, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) 2018/04/30 09:03:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:53 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xe82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f06"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 09:03:53 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x5000000) 2018/04/30 09:03:53 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xff00, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:53 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8060000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x8) getpeername$llc(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a000000000000001e80000000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x44) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xcd}}, 0x80000001, 0x0, 0x8, 0x0, 0x20}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}, [0x2, 0x6, 0x5, 0x5, 0x7fff, 0x0, 0x1, 0x0, 0x5, 0x17, 0x200, 0x0, 0x7, 0x3, 0x2]}, &(0x7f0000000b80)=0x100) futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) 2018/04/30 09:03:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:54 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x700], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:54 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, 0x0, &(0x7f0000000180)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x103000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000280)=0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x1, 0x600343) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000580)={0x303, 0x33}, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000380)={0x12, 0x0, 0xfffffffffffffffc}, 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet(0x2, 0x80005, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000200)=0x200, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x79ef}, 0x10) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000002c0)=0xffffffffffffffff, &(0x7f0000000300)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) sendto$inet(r3, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/04/30 09:03:54 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xc2f2, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:54 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @rand_addr=0xf0}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) exit(0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x6f3, 0x4}, &(0x7f0000000180)=0x90) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000080)) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000001c0)) 2018/04/30 09:03:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x9, 0x2, &(0x7f0000000440)=@raw=[@alu], &(0x7f0000000480)='GPL\x00', 0x0, 0x88, &(0x7f00000004c0)=""/136, 0x0, 0x0, [0x2]}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x18, r1}) 2018/04/30 09:03:54 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf626) 2018/04/30 09:03:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:54 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xe803000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) keyctl$clear(0x7, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/30 09:03:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf000000) 2018/04/30 09:03:55 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x300000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:55 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xffffff7f) 2018/04/30 09:03:55 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xf5ffffff00000000, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:55 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x8}, 0x8) open_by_handle_at(r0, &(0x7f00000002c0)={0x1008, 0x7, "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"}, 0x8000) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000180)='./file0/file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000000)=ANY=[]) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) fchmod(r1, 0x2) 2018/04/30 09:03:55 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x10000000001, 0x1) recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/244, 0xf4}], 0x1, &(0x7f00000002c0)=""/170, 0xaa}}, {{&(0x7f0000000380)=@can, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/178, 0xfffffffffffffe82}], 0x2, &(0x7f0000000540)=""/132, 0x84}}, {{&(0x7f0000000600)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/59, 0x3b}, {&(0x7f00000006c0)=""/82, 0x52}], 0x2, &(0x7f0000000780)=""/92, 0xfffffffffffffe2e}}, {{&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000880)=""/30, 0x1e}, {&(0x7f00000008c0)=""/133, 0x85}, {&(0x7f0000000980)=""/248, 0xffffffc3}, {&(0x7f0000000a80)=""/115, 0x73}], 0x4, &(0x7f0000000b40)=""/80, 0x50}}, {{&(0x7f0000000bc0)=@can, 0x80, &(0x7f0000001040)=[{&(0x7f0000000c40)=""/52, 0x34}, {&(0x7f0000000c80)=""/238, 0xee}, {&(0x7f0000000d80)=""/116, 0x74}, {&(0x7f0000000e00)=""/239, 0xef}, {&(0x7f0000000f00)=""/102, 0x66}, {&(0x7f0000000f80)=""/172, 0xac}], 0x6, &(0x7f00000010c0)=""/81, 0x51}}, {{&(0x7f0000001140)=@nl=@proc, 0x80, &(0x7f0000002600)=[{&(0x7f00000011c0)=""/99, 0x63}, {&(0x7f0000001240)=""/105, 0x69}, {&(0x7f00000012c0)=""/124, 0x7c}, {&(0x7f0000001340)=""/32, 0x18a}, {&(0x7f0000001380)=""/228, 0xe4}, {&(0x7f0000001480)=""/6, 0x6}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/213, 0xd5}, {&(0x7f00000025c0)=""/15, 0xf}], 0x9, &(0x7f00000026c0)=""/191, 0xbf}}, {{&(0x7f0000002780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002800)=""/95, 0x5f}, {&(0x7f0000002880)=""/53, 0x35}, {&(0x7f00000028c0)=""/129, 0x81}, {&(0x7f0000002980)=""/93, 0x5d}, {&(0x7f0000002a00)=""/106, 0x6a}], 0x5, &(0x7f0000002b00)=""/2, 0x2}}], 0x7, 0x0, &(0x7f0000002d00)={0x0, 0x1c9c380}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) 2018/04/30 09:03:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x9, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0x80000, 0x9}) 2018/04/30 09:03:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x300) 2018/04/30 09:03:55 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xd000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/uinput\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000026c0)={@in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x998c, 0x1, 0x8, "f909eba836410fe6db40858e9992e3337ae4fd234e34d6d3e78a150ae82f63f28b5a7609ae40a89e83cc403ffbfb6da5fcf4a1206d7ae924f374d7dac1accafbcb2e6bc30d93f3673cd6eeac4fdde09a"}, 0xd8) r2 = msgget$private(0x0, 0x121) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000027c0)=""/154) writev(r0, &(0x7f0000002400)=[{&(0x7f0000000080)="ef66a2ca35877970cddce239831af10e39672f8de6487f190db47197a390bf28537d62eee0c466f7ba981d0f5ceebd0d023b8d67ba43dd3e758ce2d8552504c804486ff072abe8d995ed0978a93095ad17196c2550f51732633ec0ca97d594d80f8b023206bd417c5a760c924b750764c8fe726a8bc9f6133d83c69dcd7f0655d4a50b0f91d49987356d9bb8a00e82090add48b6a1a37b7482f89cfb79f8cb18ebb288a5f8626b0d8bd04da94c575ac1c5378ebd205035", 0xb7}, {&(0x7f0000000140)="f9c4b927535b94c715d5f953d70b64", 0xf}, {&(0x7f0000000180)="17155398e5dc1a0cd11cc7cd1a387230f0ed795c07c2cabd192e8adbcb065d3aaaee842f915263be73617957bb3f02fb8e6935a713684a0dbbaa4a69becc1f85154ea67e17124daadb72f5d4c1f355c5c2856d5625ec47bfd6fd8272338650fc8f66cf0bf488dff649c88c318789d3d0be4901c3651d98faa3fed029157dec6fc946ed2f5cf256b9d2bc44fefd1d20bc10d3257f6f4731e3c98bc30294cdc59f445f5ab7d0", 0xa5}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="358354a6ae2aa024f59f26d7c01a374f2433358d7d73235fecfc9dbcfdd2bb894c7064177a300da025b6e90b664c4bfcf7746d32491205f8119ff2ea2ca94030bb3194c1cb5d8606b82c79171b743ac2c2a3d3ae07968fbda256807bc131296dd4b57e5aa0e72098356a0a9ac3a7ac243c89755fbdc18ac3064afb62e6c9c03ec0f8691fee1a70bb0cadbb5a9077d4e298b17b99def08a0a9a5bc385d03accd4ea976fcba677a237df73036065e70f4cf732ffea899e00a06e920eb675376bcddf6b0e5deea08f7c09c797e29a843f8951a81452a9eda633cee4b905d79e932a8325dabb0a8d52c6ed0d5b4bc3ccd9ba7ceeeab25632c6ada07dc035158a6a02abc16ef9165cd5f6fb4c567ea89e68d2a15e8013faee9226b08ea71500821de61f345cba80b49500bdda631c81fcc81042a91dd4c45a8ea6590b4d9803130bb41de8f4b1cae8dc0d7a08612e478603062c2a0607f4e65b3e557bb31f35ba85bf258455700d898e2776ca450197a003b783ed20d5b6436cbf7abe3b7404e1488d6634d732e3a20232444df755ee18d3383d6f8cb2cc1f067781045d50418138d965b82e26559f2994bea29fb72895d37e60f8879d0688f042635fbf1ea63e68b979fce65b10c8d1c0ab225e25ba510a5ac7b7961096d722eb243acdd7a67ab337086a65a10ad281f64818f874cbd514336a504bcc315c4b5d85cc98ed8672579674650cb6c737f19362511f818bda9ccdad77b615ce5ad7d17371c450039c1ea9ca388952ee94f8042cbbf434e3be4be645ddc7ebb2582d4b8a66d0cdce81c3db551e3e047c27633d91407a22cb195ae6b728a05bc6823dd3579ad1418653f2398980d0b432950b50de7c52743a6d0aaaf25b11d2e330e87a24148742d4522a4f27e7059b05c4e4927663caa1c150de4002d3662044e89a14d2373823ff2e498f69d231580f5325bfa3fb1c78c47b44fb7d396635bde55cccea3e1d61e95103a833df532784262026ad6dfa82c55363a542ee5ba41c9a8bd80aa68545ee7a90cb5330d7852a07922f98df945e4f7a5d4be98403439195dc1c520b9dc8ae97a9ffcbda1cf244d4942ad1892dfdd496bf4fc8734f9555c8d76025700795b8f6a87c39bbd4a4b65dd7e0980a535fd442266f51de8b323f94c7c6e9e5c0ccd276e9ce0c1f98d178041e1b58e6b2949aa83c3fc940d0953742d504bb527590ad351c06a72521b6b79c793920ae1979dfef2694980a94cba3c4bbbbdf859153f7575329de4f1691877931a5558830083f9c636cf944bcc9f6946b3d9ec3fbcdb5cc04fc28f685310921f6151d33657fa9033575b970d9253f6b917b3b571b51334a3b6a7fd2aa74be4b0dd3962f40b502ec08869554b4096bf1e69ae5e8e2fe640ee1c9d919203e461fcdd02501fc735ec2b3ce3bdfe3a3a4317e1433f62fd5df8754c30317aa59e3bb299abef1c3c55e82150af75277227a3417f78a91a7d43c3d4f384baece605d268882828496c1e7c3517033d0cc6b7bd949fb1a66e2fad9877a2fdab67f9504c18a10dee1598ca1e7aa541f58ecca2ec462a4e7f1d33807f13eb1a4d5f798cc29d53755dad4006b4a03c97d5d3bef118f6eecaae4fe1c16fd98f0cd215c825f9bc8e876d3ba7411423e9907a63ac8eab4c4bc0c2655ff890278b88b374939f159d1fd7d19e5c7e710b3bb24c9524cb346f54eb0ee74ecd39b3cbff589240bbb4abc70f78ecc56bf3df42dc591a58ea4a7c631e71d7214082c3c306e9befbace50845cfdaf8aa34e424ee39d403a6527e0339f075d24fba2a7511ca06c38f2f6c9f1220f4f6ff4512383d2fc694d673e408713d9dc52ac16612a49e94a7afc499b5bc46584136c27a0e29227a752ebfae9ff922808ca853c788fa5a10b55f6720d08e1dbafc4317537d363b3defa112be1dddc1b7caa08244be6762e3b4a309fc2ef342d14eea7cfc7410624f46a4c61a389fba85c708df714c63d855202f14de96f07f6fe43d35f3c6deacf58549c162661b2cd379f8debfa114bb8a078b3cd08d01da2bebbf0a7c64242f95ccc807bc65d8c50f3a993fd03165ae046800ae92c7f16fdc96854dcf92fd5c98a55c7d077069bf588e1c3ae1267d37cdb222c07d64c1cb91826b1b16b9835742b65e54e398d2220f97d3f6f523e77da237143871ef551d36dddcdffd71d0a8c7a92775e88452d7a2ba1a23f8c8d03a4a7de0bb34c131e43199154991fe8c09d9d54e6ed303540ad4783787b0969bcac48e6980bc8b92494247c2847ef46ca8584aef928f1213bd80b84a3b9c9fad67b5d38decd557b9bcedf42088b3955dec8a65dc565b6ba79c5d5e82be41fff8cb4f355c873e9260c7f3e1e57514984fa0d51be7dcb97e58a6dd9f81d5bd96b48a04eee585da136409327c34074964e30a3a46aa7782fadb70e75f7c2e2e677e717f0f599aa51feb26724f315dd00cd94b81c36929957182afafbe57f5274eafcf6260cb463995f7c6fb0fdf305edac6e7ab7a30ce0cb9258420f18afb32a24236dbd64563e20360b3b05c06450220e62402c6f258a7c6da63f4759b0693c961394b1854dc21af93dbb468160e033ba5394493583b27a7dfa3cb52d9a80d64f565b8d572336718c33f037ead1bac9ec07fde6ae0d793e67c082b8201ed0980ce636bd76a5c31a14318a47ffd6c73d9cf740c8c5771e54685577208c5969b5833f2943a2a760c07b1ffed94210cbc7b1273307de50b1727c4e1449c45ad0e0ee25056248318ad378c03a310b6d542e3d1f269b6019393a7e52bd3d30e78c5b0c7d6bedd50a6a6763dbccfd1cc68923ec9cdb823c563c334da60fd8b2eb29a33e52e6ba0e837b095e0f283ece44bbc05eb9554ac223dbc54b2db40e3de9ed1638640ff36b7115b0e83417fdffc076f56c1d7f3a3ee01d9cad86ffe599bd67667defa8c03658520a926a6fa79c35aa9811609de97955c4c8b5eec59d092f734707372eb7753c59ff9637136267df05190bc481c072a55cc494ad2c6d775a24f940c72a6f2a352c6f8f3a2e60861ff6eda29960c935d42e08478e5c2ce93e635541409e1ed479c33173ac6e09752578517621dc7d2a90d7960129668151bd1935845d70199fe9186b97107391720b4916ab73a9b35b7122ac0e51ccbfd5c5374f05b87c5e792d6eb5d64c32ff45bb21e139d523c9b33ac124e129b0b52801e689b0a08f304baf406340cce52d300434ad9d4ba4a538d91a6194cce9215c2a1e2708ff0743a31fc51206df55774fb17f3c47db097a9be3a0c368f6a90ec0e2a6eedd840e74d3e8311b4f14abf3fa76be34fb360bde52cfaf6a348d655427efaa94950886aa9ddcee2344259ec3900f1c1fb681efd2c45607eb58d9462b121b092a3d7982e616b1c693d0cfb3edd1c77d335c81f39994b4b29915cf828710ef5c8d00364ae616f7ef274503d4dd8cca721da8d68ad3a186f3402caf619ca3f6fbc8a8d1ae34a1610264c9f16051530c86063c82441e2719287f2c19c994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0x1000}, {&(0x7f0000002240)="5a6509f742a21bdd43410dea9bc67e5717fad2baf786f798ac9ef321277a77d854ca92e48ed42c6ac1fc794385e329d9f022dbbc5cac42deb069090a7b568189fd4c", 0x42}, {&(0x7f00000022c0)="0f3b64d2b9094aa07af24557718505b3a660d677b0d2f22b1118ebe61bcb56297db66c102dcf2b4c8abcdf8f", 0x2c}, {&(0x7f0000002300)="4a393e4b4cd4f3d56de1759366ca9eee991d65c48e8e26126c9c3ab9f6159cf75d010acd37f4dfdd1d73734b51c98035b507d036be02397eea652fd06f50b2433030481ffb37b87e11c8e925b1479aefab23dd4db0e343e37a2bc9d3dbe61ca939907f9cc66d8c2df35028fe", 0x6c}, {&(0x7f0000002380)="cd41e54121322e6a1e9a85200fb23b6f1a", 0x11}, {&(0x7f00000023c0)}], 0xa) r3 = dup(r0) accept4$unix(r3, &(0x7f0000002540)=@abs, &(0x7f0000000040)=0x6e, 0x80800) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000002640)=""/82) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x5) 2018/04/30 09:03:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x7bf, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000080)) 2018/04/30 09:03:55 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x40) fchdir(r0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='environ\x00') fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x2) recvfrom$ax25(r0, &(0x7f00000000c0)=""/164, 0xa4, 0x12140, &(0x7f0000000180)={0x3, {"ab3a1f51684b86"}, 0x8001}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0xffffffff, 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000280)=0x3) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000002c0)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x21, "d09e0845847c6f3eaab88b846d7add95bff6a0c77afb7340ec793534c290b4cb73"}, &(0x7f0000000340)=0x29) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x8b89, 0x5, 0x6, 0x8, 0x28}, 0x98) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000440)={0x39c0000000000, {{0x2, 0x4e21, @rand_addr=0x9ce6}}, 0x0, 0x8, [{{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0x80}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22}}]}, 0x490) close(r2) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000900)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000940)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000980)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000009c0)={'TPROXY\x00'}, &(0x7f0000000a00)=0x1e) bind$alg(r2, &(0x7f0000000a40)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(cast5),hmac(sha224-generic))\x00'}, 0x58) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000ac0)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000b00)) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003540)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0xc) fstat(r2, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() sendmsg$netlink(r2, &(0x7f0000003780)={&(0x7f0000000b40)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0xc, &(0x7f0000003300)=[{&(0x7f0000000c40)={0x1ac, 0x32, 0x8, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x14, 0x66, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @generic="7ed3bd563d9902ec8ab6abe716645bde4c4505880f3a0b63013cddbb498b7ef24db5f35fcc968f9948443058d26296bc4c2034abf0922b83febc8732e1741d7a31173524d8e76759648776ba01960be5635b71069e2085d69899876c0eaa7df3618b4ba28cbadc9ecd287e18c840de609914f55261507d", @generic="f4b90db0bff59653fd96a28bb55f2528b012ae66c61392727625bed1538ab5b3d0985dd7fb16d898f5626a68d2f7b2042a2757e1a2fe143e375f7c428d9c7a81041931b036f5368adbdeb6b256402834b5718411c061925881dbd9b5baacf0c4310ff4b4e2c9c9742ce05a4f3efbe0a557cee810f0111f30142fbd80107b6bf67d7243d1a460b03c796d9fd7f0def24215eb1fb721dabd03502c95e7528e70f730897dd55bfca5c64079c9fcb34198c4cc9187bd94352f901fab3c59b02f3ff3ab8edca26c77789264e769fc6bb3", @typed={0x4, 0x74}, @typed={0x8, 0x79, @uid=r4}, @typed={0x34, 0x7d, @binary="069a865d6e80f300902bbbdce2d394de9c22bfe395008136f832a9c0d46b3252b5d59ddda31ea546bf8fb8d9649d8fe3"}]}, 0x1ac}, {&(0x7f0000000e80)={0x30, 0x3f, 0x2, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x2, @pid=r1}, @typed={0x4, 0x21}, @nested={0x14, 0x8f, [@typed={0x4, 0x25}, @generic=';v', @typed={0x8, 0x34, @uid=r5}]}]}, 0x30}, {&(0x7f0000000ec0)={0xa8, 0x2d, 0x20, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x89, @fd=r0}, @generic="f7f097dd0be92121c388b9b71b3b58c86ebe2a35130fa1ae7dd4903fe7939e5acab4cbb5703f6e60b831c0fb4434401d37ce9f67773253ab4a97c46ec3879b7d930f9ff977919da984e8c94edfb6b540e28abddc4cf087d365c0629ade461576759fb12949dfe5ad529aab195c1398a5b5b02c22ea2ae002be14b989113fbfecd72e48097bc5bbb7035bda761b594451"]}, 0xa8}, {&(0x7f0000000f80)={0x1040, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, "", [@typed={0x14, 0x65, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @generic="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@generic="02b9d8cae1829906d3cd19064422f4fd9aeedd7ed29c1cc2a8ae217f9ba1a27bc686133de73214ba27988a830e6f5ebda21dd096594ac8810cde03d6b51a7c8f9bb428901641eb97b0391413e78f4ef73508e34aba3c8791dfb5bc60d4ca3439163a113cefc9bf13f6534972e4349550b81f3c73e843fc9032b725d6660f613a641299503f44013ee20f583d0e0fa1a9b53234b475f7e86229bc06ba442189cea43dd771a9cbe7db6edad52015cbf661c7b26c10b51a5d80a95b05d065eec9f4ff62d1cb2569624207a6e953302f8a0c328f4f89b6465863bcb34094b26656b467", @generic="4c0151c3f4f4aacf96b31173abeb31e7a426a68f21672b5d2baa2260236ff3243c9f889dbd9a957dd9c2b8a0b0724c558ad740d4daeb57ac49278906b84b5327d60ad183d730c0cfe4d3110645f016e63f24b153c805a999680b370de1c27411912dd3f32ea3a8e3e36367fe8645a0fb2e36469710cfb19fce26d04c9862c0054270808307da45761d2453431c15fb01a33f", @typed={0x8, 0x1e, @ipv4=@multicast2=0xe0000002}, @generic="f02b00087112619c402316eb99a614fcd9c3327b4da9cd9e8b171606f4f31f673dc929e3ae9d38680f085aa0c095b5f9c5860930ace616108e13699e56de56d554da20e0deed673d4e0bb3d0fddbe0df1909472557683ab8adf27be9af7b71f14f2fff8548ea01c18d38a1f86bb2089d50093e9ff5"]}, 0x2b8}, {&(0x7f00000022c0)={0x1010, 0x15, 0x300, 0x70bd2d, 0x25dfdbff, "", [@generic="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"]}, 0x1010}], 0x7, &(0x7f0000003680)=[@cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}], 0xd8, 0x41}, 0xc015) 2018/04/30 09:03:55 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xe4ffffff) 2018/04/30 09:03:55 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x1000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfffffffffffff000) 2018/04/30 09:03:55 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88470000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000180)=0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 09:03:55 executing program 5: r0 = getpid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2000, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x80000001, 0x10001, 0x64c, 0x2, 0x0, 0x770, 0xa000, 0xa, 0x60f, 0x8, 0x5, 0x8, 0x1, 0x4, 0x8000, 0xffffffffffffff00, 0x4, 0xcc, 0x4, 0x6, 0xffffffffffff9a93, 0x4, 0x85, 0xa72, 0x5, 0x8, 0x1f, 0x7f00000000, 0x0, 0x5, 0x81, 0xbf, 0x4, 0x3ff, 0x3, 0x2, 0x0, 0x5cbbbfe3, 0x5, @perf_config_ext={0x200, 0x6}, 0x2100, 0xfff, 0x0, 0x0, 0x2, 0x7, 0xff}, r0, 0x10, r1, 0x8) setns(r1, 0x8000000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000080)) r3 = msgget(0x2, 0x42) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000180)=""/160) 2018/04/30 09:03:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="04"], 0x1) 2018/04/30 09:03:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xffffff7f00000000) 2018/04/30 09:03:56 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf5ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:56 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x4) 2018/04/30 09:03:56 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xf5ffffff, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000280)={0x3, r2}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='bridge_slave_1\x00', 0x7}) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000300)={{0x98, 0x0, 0x401, 0x1000, "565dde63a33b7d6960316449b2a4ed06f1ab740e32b01e2a0fd1088e88fa7212f4d522bd9acdcaaa758c6140", 0xaf76}, 0x0, 0x0, 0x400, r3, 0x100000000, 0x71e, "bcbedf600dc16d1e10d8aa01c0b1357378b153143e1c53686775f64f402a7f1872f547eb89ea0ef49706ae036888c85a4406830c2ab95a9776239afe1f2f0b48", &(0x7f00000002c0)='mime_type\x00', 0xa, [], [0x2, 0x20, 0x7, 0x7]}) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x800000008, r3}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @broadcast}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000001c0)={'team0\x00', r5}) 2018/04/30 09:03:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:56 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x2800], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfffff000) 2018/04/30 09:03:56 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000001400), 0x0, &(0x7f0000001480)=""/53, 0x35}, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)={'syz0', "d642581b81646c9f4c03e21811106b3888d7ee6b164ffc7803a73e0e5d369183f6cc57d3d4988ffb23bd48de86a278387dd4e9d209043a4142a399995eb5843fd1dc3d05b74fa563869b6ad1a9cce04f1a0d4fd2f70228d8334a0fdc161c543e6eab8a61638df871b5a44aa4ad"}, 0x71) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x18) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000400)) recvmsg(r0, &(0x7f0000001840)={&(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000000080)=""/216, 0xd8}, {&(0x7f0000000180)=""/54, 0x36}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000200)=""/143, 0xfffffd91}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000001500)=""/150, 0x96}, {&(0x7f00000015c0)=""/134, 0x86}, {&(0x7f0000001680)=""/75, 0x4b}], 0x9, &(0x7f00000017c0)=""/100, 0x64}, 0x0) 2018/04/30 09:03:56 executing program 2: mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffdffffffffc, 0x0, @thr={&(0x7f0000ce5fda), &(0x7f0000c51000)}}) 2018/04/30 09:03:56 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x5) 2018/04/30 09:03:56 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000010ffffac1414bbac14140000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/04/30 09:03:56 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x1100], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xffffff7f) 2018/04/30 09:03:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:56 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xc3ffffff, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x400000}) 2018/04/30 09:03:56 executing program 1: syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe000000000200820126000100000064000000000127", 0x31}]) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)=':mONself&\x00', r1) keyctl$get_keyring_id(0x0, r2, 0x7) kexec_load(0x0, 0x1ac, &(0x7f0000000000), 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x78) 2018/04/30 09:03:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0) 2018/04/30 09:03:56 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x806], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:56 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x400000000000000) 2018/04/30 09:03:56 executing program 2: r0 = inotify_init1(0x0) syz_mount_image$iso9660(&(0x7f0000000340)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010c00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f", 0x5a, 0x9000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\a']) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x501000, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x48) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000040)) 2018/04/30 09:03:56 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x80fe, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x202000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, {0xa, 0x4e24, 0x0, @empty, 0x1}, 0xfffffffffffffd6f, [0x18395dd9, 0x2bd, 0x249b4edb, 0x2, 0x8000, 0x6, 0x8e1, 0x100000000000]}, 0x5c) 2018/04/30 09:03:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x3) 2018/04/30 09:03:56 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) ftruncate(r0, 0x9) 2018/04/30 09:03:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) semget(0x2, 0x0, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="a76c8b0000000000008006fb02c857fcc114545616c04b44aca03f298620a33d3d5ce127b71d2b7f2e1b56e4779028a9fd499269dcd8992edb27a51ce735733c1c2c16c83279b804000000bda569a8d2504af9f8a76978198b0717bcb5f6e7d994589c39cca405a8717c98f783400e8010d2998139ec816014fcc600000000000000", 0x82) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0xbcd, 0x5, 0x7, 0x2b8b, 0x8, 0x3f}, 0xf1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/30 09:03:56 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xffffff7f00000000) 2018/04/30 09:03:56 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x4000000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:56 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/30 09:03:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:56 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xfffff000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfffffffc) 2018/04/30 09:03:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000080)={0x7, 0x200, 0x2, 0x200, 0x6, 0x587, 0x39db, 0x9, 0x4, 0x9, 0x3, 0x69}) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/04/30 09:03:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r4) 2018/04/30 09:03:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r1}) 2018/04/30 09:03:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf9070000) 2018/04/30 09:03:57 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xff010000) 2018/04/30 09:03:57 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x5000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:57 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x3f00000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28000002200000000000000000000000000000003872a1e60024423e0a8b6207332861c6dfa883f092388bba928a6fa8f879725182b79cf7d1d535547107b7d5f5483249747181756523ea4ffecbedfcbbd5302efd5f30f3b546082d899c475549be1e2544e5b79150c7a83ef1dad7c6545e0143e279b8931e299d798ceeb3c98d2a89607f61bcf6bc0b4d62e7bc04", @ANYRES32=r1, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/04/30 09:03:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xb1, "d4cb5fd2e9c88bfb88713bbc193a98c937ee08d463be3bf18f2002bde225b1927aff64ab50f299bb20d6a3c5e19c4f4fc80460332d625f226da3cb462d1f27278b7c9ae0e980351887032a3a40885eb5823e811b16b07f1560b0feae986ec7a1a86d2df4b446de3e9954c77fdf79dacf97b6c7d13f8b6b8b941a7ab7a3f0fd1f1a2bba329034e9ac8494fb10dbad299b087d3ac4ba626450c1a410da547c9ba55c625bb7d950ef2e03d6b7ffb21cd48483"}, &(0x7f00000001c0)=0xb9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r2, 0xbf, "8100b7892baa6b585696eccea1fbbaca42f7acaef44536931d62066f8d5c13789eb61d6be346dd52a9d1e041b6fd1bdb152fa93e0158ab5b020d23668ba260c3bdf6fa99cca61eb59c8d02e0e47ffac62f46c8863bcdbd8fa57346ecdf1404e214bf45bc813038f87bf89ba58ba50c18ad0dbffca3c4937b6f353aefaecd67cb204642dae5a0ef15bb2987d839d6f9f839db66c7aa36fe104cb02c52e1e5131104847e5448934bd4537483595d8418e5abb8075a921d8104390883944aa896"}, &(0x7f0000000300)=0xfffffe21) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf000) 2018/04/30 09:03:57 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88480000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:57 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x26f6) 2018/04/30 09:03:57 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x3f000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2fd9da204b1bd0eef2f9d23b193aa9194b326367726f75", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000001980)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x8000) dup2(r0, r1) 2018/04/30 09:03:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x4, 0x7}], 0x18) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80000, 0x0) getpeername$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) connect$llc(r2, &(0x7f0000000200)={0x1a, 0x320, 0xb3, 0x1, 0x7, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x10) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r3, r4/1000+10000}}, 0x100) 2018/04/30 09:03:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240)=0x3ff, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) getsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x7, 0x4) 2018/04/30 09:03:57 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x6000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x7f9) 2018/04/30 09:03:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:57 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x10) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDSETLED(r0, 0x4b32, 0x8) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x0) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000380)=[{&(0x7f0000000080)="99616915e94c24f1252b2583dd2345217a123a2c621b251d936b55bcd487f0a01623c5328121805dfbef47dd71fb79d46c3a913a828f0a4542859858629f4f47650c234a8dad2cf0d60014c9bb3470e1a3df3a8eb3495b6f8ea6e7ceb4435db26adb3af5615288668d7efd0e4c793e42873e0a5561d0916425d53b7a8254621bb22b353662907b10f80b2fe1c67aa1bd13419d1018dc2d46f0d65a42d4e5c7687f7721b83c5d5e3af3684749b3ac1814966d085b4635c97315c1c34579fb08e843d9f21c59402c81c05b80f4c1fc1656919c592b309ecf23d67afb11886d943a1d5fd1da822f5ba293", 0xe9, 0x2}, {&(0x7f0000000180)="7623986eb613a6cac634eeaf9a7bc6cf7706f05855b44fcb62856034d473bbaa8e51dd79e3fc37900a64099f52a77c395e59b8509246d17de0a80021923d0b4758aa793f194a444bd2f0f7433bc3d54d249ebe6d89708c114e4bbe6efcde36be1a6b4aaefdbecaf11d661fa552c714c1f606e5033c1841a7c906db0d997cfd3d001330be0e71dc34669e00b770b0337a6284c54996b86903b9c6ecb4e4fd72e69aa66dbdc0a60b89f483498ee67dbe4c76f268b2a4c8edd175793a4accc4494aeb53cf75eda53819336b2265a779a661", 0xd0, 0x2}, {&(0x7f0000000280)="9b7e88923b06a8fd0b4bd09082caccf31f958a83043df9ad551b3ff40a2847defa2cf9ad36f95dce7f2aa0877f468edfed92b162a007f721058b841e3ff51bfa41a87827d29a3de831c9568af847f138b4cb3549833c9101d79fb402b5ecbfc9a59467e43e29ea6e786a2c572cf46acdff2ce634d0a93ade6f040d7493689275577810bf7efc0380958fe4d7b192ae66d637899acaa7074ac220577bd55f974ae3bb", 0xa2, 0x800}, {&(0x7f0000000340)="3c09401165573e5f3a345c97e2206d9e5324d8634030f2393056e5de286b2907e69d1600cc25c2af463f5e4517834dba4ca7cab74b6d", 0x36, 0x3000000000}], 0x2000, &(0x7f0000000400)='\x00') 2018/04/30 09:03:57 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xff070000000000) 2018/04/30 09:03:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xff, 0x7fff, 0x7, 0x1, 0x3ff}, 0x14) 2018/04/30 09:03:57 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfffffff5, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:57 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xfffffffffffffffe, &(0x7f0000527ff8)=0x1, 0x1b, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009be000/0x2000)=nil, 0x2000, 0x8, 0x50, r0, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/30 09:03:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x8, 0x1ff, 0xfffffffffffffffd, 0x0, 0x2, 0x8, 0x8, 0x7, 0x73, 0x0, 0x40, 0x1, 0x9, 0x7fff, 0x5, 0x0, 0x100000001, 0x1ff, 0x4, 0x5, 0x6, 0x6, 0x5, 0x6, 0x7f, 0x100000001, 0x2, 0x8, 0x742, 0x24000000000000, 0x5, 0xfffffffffffffff8, 0x8000, 0x2, 0x2, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x86, 0xfffffffffffffdd3, 0x7, 0x8b38, 0x800, 0xe71}, r1, 0xd, r0, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x48000) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000200)={0x6e, 0xffffffff, 0x9, "44f12b3da42a5bd951e712ec863c1fd2397ce80e8957642c23a55d992081e858e7b6baec198fe3e26a9fde34f2a0b3501028573ca42a1948d633dd7431df175fc735886eea40152223ccbc1e4c0137fe7cca5dab91c960557e068963e34d5b0f114a9964da49ccfc7a732e71067a"}) 2018/04/30 09:03:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x200000000000000) 2018/04/30 09:03:57 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xf4010000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/04/30 09:03:57 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x700000000000000) 2018/04/30 09:03:57 executing program 2: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) mkdir(&(0x7f0000000480)='./file0/bus\x00', 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x4, 0x80) mknodat(r2, &(0x7f0000000180)='./file0/file0\x00', 0x1004, 0x7f) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/04/30 09:03:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3, 0x8, 0x6, 0xc3, 0x0, 0x8, 0x4000, 0x2, 0x6, 0x40, 0x7fff, 0x0, 0x30889d1c, 0x7f, 0x8001, 0x646, 0x3, 0x9, 0x7, 0x5, 0x222ef582, 0x4, 0x2, 0x0, 0xdd3, 0x0, 0x1000000000000000, 0x4, 0x6, 0xe8, 0x0, 0x2, 0xfffffffffffffc00, 0x7, 0x9, 0x53, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x400, 0x3180, 0x8, 0x5, 0x3, 0x2, 0x2}, r1, 0x1, r0, 0x2) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:57 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xf5ffffff00000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:57 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfffffff0) 2018/04/30 09:03:57 executing program 1: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000240)={0xc6e2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0x1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1, 0x2, 0x18}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) unshare(0x0) 2018/04/30 09:03:58 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x89060000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:58 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x40001) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r1, r2/1000+30000}}, 0x0) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2}, 0x1e) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) socket$nl_route(0x10, 0x3, 0x0) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmmsg(r4, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)='[', 0x1}], 0x1, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/04/30 09:03:58 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x81000000) 2018/04/30 09:03:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x80, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext={0xae, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x27, 0x408140) fcntl$lock(r0, 0x5, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) syz_open_procfs(r1, &(0x7f0000000180)='mounts\x00') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x9a57d1117f264702, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x4, 0xaa, 0x8}, 0xc) 2018/04/30 09:03:59 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xffffffff00000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:03:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x9effffff) 2018/04/30 09:03:59 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0xe00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:59 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf0) 2018/04/30 09:03:59 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f00000003c0)) chroot(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x7f, 0x7c}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x4}, 0x8) 2018/04/30 09:03:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000440)="6e65742f6d6366696c74657236007711b65f48c17fa031e2c95938d0cc3a1c07ddf89a74c9fc050093263858898491b8") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x9}], 0x64) getsockname$unix(r1, &(0x7f0000000300), &(0x7f00000000c0)=0x6e) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x3dc, 0x2000010000054) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/04/30 09:03:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x3, 0x7, 0x0, 0x2}) eventfd(0x9) 2018/04/30 09:03:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xffffff7f00000000) 2018/04/30 09:03:59 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x3c], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}) 2018/04/30 09:03:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x1000000) 2018/04/30 09:03:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/30 09:03:59 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000000100), 0x10) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x10000000000002ce, &(0x7f00000002c0)}, 0x3) 2018/04/30 09:03:59 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x100000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:59 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x2000) 2018/04/30 09:03:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf) 2018/04/30 09:03:59 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x88a8ffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf00) 2018/04/30 09:03:59 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x100000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:59 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xd) 2018/04/30 09:03:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400800, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="02010307360200002dbd7000fddbdf251a001800a807c200c0c505973335e32df582ba571ad43d178d813a788d96ddbc057094a87f516361059937e5e9cc3ed7cf4b46f94094151f84c0aa8ffa4908c0c6efb991cec32452a957223c79a3bf178a9277a2db3d1d3082a33a07d2b7e6642cda0460320b8a01243304679bfe43bde1b8457f98ac00aa93a6968d1c213ffbc967823f25619ff262a9532720b481016441d25e49d34dc26bdbc2bde9c4a05862bc52d8e491cd44f2753adb35f56705fc8b83a8249da2378d9d255736b9064690c0abc4adb4a4e66d99000000000000010000004e21000004000700000000800600000000000000000000000000000000010000000000000300090058000000ed80b784afb4e39471bf2d0000000000030007003f80000002004e20e0000002000000000000000001021800ffff0010d931721b4bef375efe424172d773a814afc991764683bc704927a677f054856b78d2387365d8d8b357bac7cc58a7627f1ba97fb3182cbbe33f55a3238db2f4af4aedafc41b45252a02d74f07719ff33097ace5f1c3a0d613a2bc52a43156f84cb722efb72093fbaf083d131acbcf23b2adfa2c5175f367ebc4605ecafa23e76641df2a7b2a191c1d25b12ea722a98af2c09d67f2432272545f7db6397f4ca97b63c8779937dfced8b353bdeb48f19521ce6d1f0f52260e48b93ff4966c0f0a77aea7f883b9e26eaad9f84948ec17cb85452791fe589325c2241f0c1ba56bc5da7ffa767767dbc8f95f9a19522296c7f435c5cf91370786749b9d42b8f2ed92c715e6153181212acd65721849a098548cd6bb160c36b99e1f1dd005bb619e04bac662c4767114ef75f7a8608ddba32cab04dc95f8386a6f0ce93ae8bd4e12fe7c5359c00d3452a4497a1c11a994225b7301ae4fb55e522b0ff740af1e52b89933c4accc6ab26d30d15caa7d1994ebe7c60fdc75990f43d07452c8549dac4271feefcb2baff5affa39a2aac58ba5ff831972cce14eaf2e81b81c696e0f606728229fc147fa99dab08e759e7880a1018ccedc02bad9438b07ef8d3555222d1a4fdef51c2f8aeb14e3f80d5a975752bfe7ee087bebeaf9f4bea39f40fd46d46fbff022e75e1e9b7dea5c7b2b669cdc5030728f24e1e4114ad7bfe771f4eac85c85ea1395ac65aa26ed6c335ceb498813ac65d330d9afd2c8097492319a06ee8cbcda1f1bc6038dee3d4ed30164767b8ec3dbe3fc627aa714ad137aebdb93d534ef161bb82ff6a9549cfda60c417214ec2d5f9537b9d3517c1be1ae50276d55b71f34a473ca9aa595b1295238b38691fbcc48fd562313ed6fde79f903226d6e1a565f99474fda71e7f6272f1a95ac440ec18da76f7e43dbb1933a8e46ce533d99afce062291fc94d459848f6b70e0ae5398c0cf85b20b9b6fed524bc843aad69a4e44f1ccbadb6d3e3a102ca05020f150cdfcd9216da57d5200a7586c25917a392529ce33f616041512e455cee820f05e62808d89daa2410ed249d93264e5e985cb933a06bd19c4df228b12a55d3cdc5d7e535732a5ff8bb96fa7ab27f35859938a5a0ccbb393924072e26cdc7a861eb9110101b01a1e96b3b0626de01c09e2406942d55a74c9566f0e0cad933efe2a9c2924dbea4967fe2fc9389be9c5335fa6b44245ab683bf57b498053c69ac805a944f6efbb80005343b5cefa57f4142596b692abc1cc9428dde4d5225990fd119ac55b3c2e408844e1f3e06217d8e3be438b15e7687db29680fa0e56a0ef6275980cb07c55d8ef4fbfe450c43e8ac39848865d6c9cef6579cb414afcc8e2d795be605d206665c91e3db38dd9803dfd63624ebdc704d06354788ba3521ef7ca91fe5398f5af81a54486cd2e4dc3dd488819810142d584737df19c48e852b206e77654a896f4e001a5ccceafc067c78a572b3b736f87bc91136fb17c02437f4617408293d5f8b6ac8851e412236a234ef6ddaa34e960cfb69c810f2c8dd37df85a12b3f866b73f85142d2ff57da27e065ab0863cba884ff48eec9cfc9587324e470c0c87731f5b3a03fff0dcb2edcd8854c2836312b5be0eee919189d05ecd70a3e871998f0d3c73a9d5f05ec0fded663100b1e0136c25eadce0df9aeca38aecd0eba2214ca03ccf2eb161a85e7e0d451a95cdb12346ef7d8500e9368978c51cbf649084b390b0ddd457453a4d1e3551f1ec1efaa56f40d7b11565e2a76e2d820c25f0f62d4648ac14e8b21ae92071356440cc59bb86ac157a9d0a5d9abea38c9b20d95186f4e01fe36b43e7112cfd89a035ba467450d04e40dfdcfb4f1188b9da25281495dd2c39e314160ae827d5f9803d6950c7cc0ebbc19a3639e00c8a14ad595e37bec40310c46ecbe85ef2b9667e26a6edff24d1046536b8419bdbde5a63d803de6e6087dbaefd93482388e08ce2d266195326b2ee7a75e15cb92c74eb4265c385142cd455c19ff3ff69ed68afb00d2b47f403d792e3b7e29ef2fefb17025a258dca5dd3231aa5197b83b2d7e993852ee7ccb5dc314a7831b46ff84613ee5e8bbd6ca44743c13acfe38e7d8deab275f73c457f24d8bab92d6793de1c47ecb7475a28e5f785b9a5f5c8fa8052ecc5973ad75faaf8de2c0ef608bbd983e6ce71f049af9375fcd55feecf9b25813bd4227d46ee765a59ea24b540aff30492470093daadda1aee8cf36cb57c8d0eec1c29e2f019664081b26fb76928dff266f7d3d55f00487253418fc984fcbd54122d2e5aa00c4237800260b6b43b11f8a1ddd3ce3de2df2676d034e679a9636536869f4b73662bf19b4a6079968ba2cff7cc64653c110ad33a405e8705c7dd7b6ac9ec9aade6e3e370d7d0cb81d3e6e6c2c2630691fe3389ecc012ad6041710556c78997df161a52610fb6a1ae03b6011ef6a00da10728efdf313a54e3a23c819ad572c29e732bb235d453c3a0425ced31d3230e864982f3ceaeab18ee6580444e479d975bc64ed0d3669840e26b846d22d868b887789b79268f8db75487c81e9e7b9b2214909f10fafdbe967747614141a064a630d69e532eb1305f025fe544f67f66fb384aedb2cc04f1d61423a90f1a110c20103661125569648aa18a9a1556a7c42d91e5ad5eedf14bec6342a049f0330680e195ed611beb4648c7e1389b98d6971a438eb22e6655ac2f358a321c405baeb3e1519265d4af616a62be609c4f3436b52c0920c594d57698681151f128c328245871e9f4a7dfa2b82a738d4d65e8695105b6d037ee227854483b1fcc682ecb68063f9df6005ea3fec537e342e3f05cb961c8b9176a5512970e0f1728c40099f8d6cb478073d5c8522d8daa0b9e3efe6a03892114d685904a0bed619846a96c2b62b89a71ea797f14c395436e00a80650853c54cdc49fc142264dcddc0dfc07598fb8d7e3d235cca124f5d54cf3b697a1ecb0fb760ee7de97f2e07b2c30adc6c0241e41736b72fab9d1947595d5b14ce480ba2f403f645f6d457a0d80e3c7980edd245ba9334ddf1a8889c4db1e12b14c6e58ef464c40a086f8bbe5cae3996a72c71ea9a1ba5ac262acc2991e396a3e9fcc479113174467ca9341b0c694220a95b6757c7307239efa942566641e571ec8319aa96af6089657f33b6b2e2a38b7a633e5dc47082308f2feaca05653077a3ece3130394160d8398a6806da0f475699cb6b9bf457c9dd185eeb8b81f1b09b47debaaeb85843a0492613736cce0244906936130dd5e832f08b7cf2b760d0404c417c0bfc81a01b2d1779966164a0b5a857ad2c34fefff4a4e563cf68b180bfa5ccba6a0db825f86de480e3061f16c51eeb6ea3c925b900ccfd7324c974ce45218772ee15d904b2dc255601986d3e6ad35c1b3455d0cd1bb3f50e99acfc7feaac9e7c3556a6f2e35662e9ca057c83b9e2220cab1ef77c9fa3e6dd00dc494994a2bcb5d075a5ab31d68655d2b330458a4ed52e59e77d7cce09542d56066e594f9b7b63d469645210023d346f569824d7005e1efcc4563d515e382bd60305c252fa35e613429db5533e7d30c9e1b201bb5b8f619605e9a2cb3af7ea04550f46fc83a2eb3130c9cd614529b0dcb34519d5f3b8c8ae5698fafccbbdb361d85538544a46396e01304d3c7b2cab495ae62b38468bdf730b5b249fe064fabc7952c15a177111c5968a119702b4fc8b93694b789570143bdde2807826fa8e8c82441e81c8a80c83794eb5030bb95f0b6b72e0faa7da22e4d88f5818757168c40241748eef10b0e9f9f5910f4201c2eaa6a903d879657660088b7394084c3735bdbb1424a6921d83ba06d6149284620a318a100ab8c1fe283be79f65026afceba8657c290b09046e994cdcea138362ae3ace06672cc0d60d08b6446d988b01108d69497145594d654805f7c349191ef6b99d6f341a18de87cd9d5f17ff01164f024bf0a188a22174ae49506d5e7ca8b1987819dbb2f81e5f385467c8f66b8f15fa0a64e2068e6233a55e2e51ef0628e18b110cdf88302381762539403a28cc019c62606a0677bc18b46c335e29486bd5ccc0a85a25830c051c606729f6ee3f7e7d44049257501fcc932183ca9e3a6dfb5b8589aeeaffbb1a586281a68e87ac176b3bb32c3c23e51e6679aa8630ef07ca29a3f71de69d0104e8f9e936f5a5d02b9c2668a9a434d083182d84e07889303d55d480320f1535e7a87306a31205a82c7e00cf32912bb0140240997c8b586c9559e6cf5085263e5a3e66678fdf211c0eaab9b8b206a9f62cb4fa9a9bcf8155068d10232b9452056c5cc5a49aaa271afa40033112f1cfe9532d79ce369e55d3c97f47d63e77b6fc09f22a185ac28cd3af1ff2c7b55716cd88c48b6469052bdbe6ad1fe16540258a2689e2af8c8a1bdd2ce74e6406146e43661e2b7877bd6bf1aeb39e1dbcfa670ec20157376d56144dc0e412bd2cfd11b43dceeac1ad52a6caf3c49719f84b20ff75648e1d4e87529b465094d9d3f4246dbd4ba69efdd239d007fd9774f9b81b96f1798a198aeb2bab811cebfd0e8ef762d26ff990ecebf1316394e79ffe19b96fae6699a5aadb0616b282735603df49db1b99af355d77115d7111149f5ffa760db40f88a35b590feef31d6ed6ce75bf6036103750d076aa91a20cc3b7ae9132187c0afeb7288ea2e706b713c2a135c9bdb2d5bf7233d9371e0c314b84500dead4eff8243bcddfd1a09a417b2efc71e1487b259555ce152bdd243b0d7d2559f4762e23d53f08f8fcf4073c694ff69127be8e8ad32c81a6f8a6a81297c956827e1ff2f611037d437778d3baf3faa43fa55f1bdcbd0b52c496e9ffc6e638feee70251b70ed9136b3b818e2bcc5fd29792086ad53a5d393e00d55b03427575c73610318a6e4e384e6d9259f3b6d695e017a7175344a5dade942d356007841c44622919bfc7f33d62386da2b70afa7997af64e388603cfe96444e4490172370b2141489736f111b704059909887d50528c3699f2d376024de189fef5bd4711cdeb5b5d9c1cf83039066b4f61cda8e920573666e8ff222b3c09072c17440de843d444dff3997d3278d6eb3dc738b04b53829f158403fa65d4496a2a0d2f9a62fe4df70886d664fcbd5ef44dfa33e5c636d8609e6c5ad8cfd9a3c87e4a0ec97a72212579c3fae798d11c5120c0a3529bfb69744d0846248bd1b3e1cd4c9c3a3bd0e3b65c5b25cee723ac8722bcaee5d800b34586f2a43479f69fb8e3f3c869e5df8eba4511d4dd88831f6a2933dd1b75bb6387d0477ec4105bfca444174dee0b871bfbe2803736a2941a40572016e58afff0433346d8cb69f584762da41e3446c091c5164dadeb91ec38ec967f8f520611de1666b6548198b0b4d63f69108615c44c455130e44d001bd8ccb4aa77d9320edb7a53bf6f8bf2c125f25d81c46290881e70efd69666bcd1e6e40e42cac6803e8caf6078a3cfdbaa8a335d4fdcd71046c98f53250ca755bee4375e487b0569d7bdad2e18bd26347267ef9659beeb935869f1dca86a12005e7c8bcf365dd06aaf3cdfd84f826d1a71083b5d510c27a3a8e63d63452d81f16ba3547b0ec8cb37acb22b3281f17a9dfd4f8aac5dc92c0b32f52973aac7e33d72f394c01f5d185f76064d48cfe4005f2e7cc6133bcba772f83a837ac659814253d37477ff0a47924a2d7a17bf3d4389662b043f1d064fe3786f155fa43469011cad9c58ea6a1b5dc0e018736af3817e72fa8d9ccaa7e7ae7972e22e0c9b37067f89da757ad77ae5173fbdba8604000300ff7f00000600000000000000040000000000000008000000000000000800120000000200b56b6e000900000006002b00564c00000100000000000000e0000001000000000000000000000000e000000100000000000000000000000002000100000004d609099803000000a0"], 0x11b2}, 0x1}, 0x40000) bind$ax25(r1, &(0x7f0000000200)={0x3, {"4d991825c4ac5c"}, 0x6}, 0x10) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x3, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x61fa12c82e4d77b, 0x0, r2}, {0x0, 0x1, 0x37, 0x401, 0x66bb347, 0x9, 0x20, 0x1f}, {0x100000000, 0x4, 0x101, 0xfffffffffffffffe}, 0x7ff, 0x6e6bb8, 0x1, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x6, 0x4d3, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x3, 0x3, 0x100000001, 0x5, 0x1000, 0x1}}, 0xe8) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001480)={r3, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x3836}}, 0x5, 0x6}, 0x1e7) 2018/04/30 09:03:59 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x2000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:03:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x9effffff00000000) 2018/04/30 09:03:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="18df1d6686f497b2eebafddadd2ea8acdcd78daef9a0b7abf589dd6795409e18114f135205d77f81c5c05f3d145f67e6782b782ef0eb7bccbdda45341453369c4d837fac2596a95f49bb994b893b595f6d3e4443cc7870f0c3248a79d21d9af50df5ec82ddae337926646b1404e4717e4531bfd524f64f627690ae3831362f6e338dac0d58a7526727c4a7756cad100a3a22e5fb1e2307e1535c2c067cfb47c619d6ba6761441a828014499e6655fb91cc1f3769ec2c5ba87b358ffb4cb8ccaabdeaec9dc8b442c84c6c5a59963f964a4a3876c7224de4731d204cd93027e3f78e23a14439129d25", 0xe8, 0x80, &(0x7f0000000040)={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x3}, 0x1c) fcntl$lock(r0, 0x5, &(0x7f0000000080)) 2018/04/30 09:03:59 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x420000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0x30, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/48}, &(0x7f0000000300)=0x78) r1 = creat(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="b5"]) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000000)=0x6e, 0x800) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/04/30 09:03:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0ffffff00000000) 2018/04/30 09:03:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x24, 0x2e, 0x301, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @u64}]}]}, 0x24}, 0x1}, 0x0) 2018/04/30 09:03:59 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xc3ffffff00000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:03:59 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfeffffff00000000) 2018/04/30 09:04:00 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x3c000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x402000000000000) 2018/04/30 09:04:00 executing program 2: setrlimit(0x8000000007, &(0x7f0000000000)={0x0, 0x4}) r0 = memfd_create(&(0x7f0000000080)="766d6e657431d373656c696e757847504c2300", 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x10000, 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/30 09:04:00 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x600c000, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) unshare(0xa060a00) 2018/04/30 09:04:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x300000000000000) 2018/04/30 09:04:00 executing program 5: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x3, "7175657565310000000000000000000000001200"}) r3 = request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='/dev/snd/seq\x00', 0xfffffffffffffff9) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="7175657565310000000000000000000000001200", r3) 2018/04/30 09:04:00 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfe800000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:00 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x300) 2018/04/30 09:04:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x3000000) 2018/04/30 09:04:00 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x3c00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:00 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) clone(0x0, &(0x7f0000000340), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000400)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14}}, 0xfffffffffffffd4b) listen(r0, 0xfc0000) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000140)={0x74, 0x0, [0xcb59, 0x0, 0x89291f5, 0x1ad]}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) 2018/04/30 09:04:00 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000fef000/0x2000)=nil}) chmod(&(0x7f0000000000)='./file0\x00', 0x10) 2018/04/30 09:04:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0ffffff) 2018/04/30 09:04:00 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x4000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0ffffff) 2018/04/30 09:04:02 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) 2018/04/30 09:04:02 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x8847000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:02 executing program 5: syz_emit_ethernet(0x1011, &(0x7f0000000100)={@empty, @empty, [], {@x25={0x805, {0x0, 0x3, 0xf7, "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"}}}}, &(0x7f00000000c0)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/30 09:04:02 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xffffffc3, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x1000000) 2018/04/30 09:04:02 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x8001}, 0x10) 2018/04/30 09:04:02 executing program 1: sysfs$3(0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) kexec_load(0x0, 0x1, &(0x7f0000001540)=[{&(0x7f00000014c0)="4ab7f18b9819116b4f38e31cc1", 0xd}], 0x0) io_setup(0x2, &(0x7f0000000340)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe3, 0x400) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x200, 0x0, 0x8001, 0x1, 0x100000000, 0xf0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) seccomp(0x0, 0x1, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x7, 0x8001, 0x53, 0xed80}]}) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000180)) 2018/04/30 09:04:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf907) 2018/04/30 09:04:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r2}) dup2(r0, r1) 2018/04/30 09:04:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/30 09:04:02 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x4000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xffffff9e) 2018/04/30 09:04:02 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x10000000000000) 2018/04/30 09:04:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000001340)=@can, 0x80, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/221, 0xdd}], 0x1, &(0x7f0000001500)=""/72, 0x48}, 0x0) shutdown(r0, 0x1) 2018/04/30 09:04:02 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfc, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xffffff9e) 2018/04/30 09:04:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfffffff0) 2018/04/30 09:04:02 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xfffffffe], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:03 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xf2c2000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x2) 2018/04/30 09:04:03 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x2000000) 2018/04/30 09:04:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], &(0x7f0000000380)={0x20000000000000, 0x0, [0x0, 0x4]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0xb, 0x4, 0x6}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="f9"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000001b000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x1) connect$nfc_llcp(r3, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x3, 0x5, 0x8c, "7e02078d0961fd7541da7fddfa21b5e54792b7bf231cc1954c3ba5b3029b9f302c72db60faa14c5a2390d2e4f36870fc02d7d078cc0f5124eea039d9c32e35", 0x1e}, 0x60) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 09:04:03 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xffffca88], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:03 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000046}, 0x2c) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000080), 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) 2018/04/30 09:04:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfffff000) 2018/04/30 09:04:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf) 2018/04/30 09:04:03 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x100000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:03 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfec00000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:03 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x4000000) 2018/04/30 09:04:03 executing program 1: syz_emit_ethernet(0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000020000069078ac14ffaae000000100000000e68c0b9f815207119ba6ae6bdb72024c80a6b9cbbef8841729cbaa8db921add386db1915fb41f486d66865dac8f3c34b64b7f02f8658d15457e178356ff39ab32c0f11b07be857b1161a8732d22c35484a65c680773101d7e565dfba8ffe336092b704e10241d3e260cae97cb4f096fda5329a09e8863b592ae2e5fd995cfe684061144839ab3b90248bd1456902c79a9c7d71", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES32], @ANYRES32=0x42424242, @ANYBLOB="cd3735eed751deb97c78f4d9070b7e841eff4d4d5133db7fd1b77852e5b6c08e7734ee1362c41737f88712fa24047458cac31ed815bd7d06f9b70bf51d87013e662454857728dcd3efd35ee2abce6145b52324b8b2d23fc4d5d1b92a11873aa288ce37de6b18baf5b047003535ca752f5da23c7ef58f07f009dc27a522807e196a6985745e3ee7412f3d4c4aa3e29049f6485aa3dba4d44f1c9495912b01069acf82f7d17527ce9822ecc3f51f367f6599526ceba317b773d5efcdb99c44a618a578b3a24747b264864b6f37f12caa80f590d3ecd2a2864020fb6351e44c8843771b887de6775d1cf11134b7bf728258d3b581c46dc9bded27503dc414927afc69dd77b6cc0fc0d7a68385ec81eed767f63015e1e3aaf013d00a9421c6039b86d6cf7fd466ed12fc7cce51bb5209eaa589d9efc7a645dd06d5d0ee8f461c42a2b11d9fa58f5fd323d37772e6cac3e4655b77321e50e2d02210b68d819530b7ccedc43c8f2913b386e50480004bc518c5d0ac9f9ff90b44253b20593dcc3db14b84b4bd4e"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sequencer2\x00', 0x290840, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x401) syz_emit_ethernet(0x1016, &(0x7f0000000740)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x1, 0x1, '(', "9dd174", 0x22eb, "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"}}}}}, &(0x7f0000001780)={0x8000000000, 0x3, [0x8007b8, 0x6d7, 0x30c, 0xcec]}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x80, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x80000001, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001a80)={0x8, 0x3ff, 0x1f, 'queue0\x00', 0xfffffffffffffffc}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000380)=""/9, &(0x7f00000003c0)=0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000480)={0x1800003e, 0x9d9, 0x13}) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1f, 0x40100) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000004c0)={'rose0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)=0x0) prlimit64(r4, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000640)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)=""/189, 0xbd}, {&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/163, 0x2f3}], 0x4, &(0x7f0000000580)=""/139, 0x8b, 0x7}, 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000440)={0x2, 0xffffffff, 0x14c7}, 0xc) 2018/04/30 09:04:03 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000000c0), 0x101e0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffd3fffbffffffffffffffff08004500001c0000000000009078ac14ffbbe000ffe00000000000089078"], 0x0) 2018/04/30 09:04:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4040, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002efe2)=[{0x0, 0x6}], 0x1) semop(r1, &(0x7f000001a000)=[{}, {}], 0x2) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000080)=""/78) sendto$ax25(r0, &(0x7f0000000100)="1744d00fc80964733e72cd8bcc5d26766da8287b481d1f7f775d23254729917c0bdc1c33e73d0033e7720043ae335066bf5030884e1b4ff9f58ae335d86df53f7b7aaf7179083458f6fbb7670edb39748518de5867b8514ad7db5a5490f9b947f617836997da0ba620238a1c434741655d", 0x71, 0x40000, &(0x7f0000000040)={0x3, {"fc80f250c1d178"}}, 0x10) 2018/04/30 09:04:03 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x88a8ffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:03 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3f, 0x8000) accept(r0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./control/file0\x00', 0x100000001, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x40000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000140)={0x100002, 0x11d000}) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) 2018/04/30 09:04:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x100000000000000) 2018/04/30 09:04:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf000) 2018/04/30 09:04:04 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x700) 2018/04/30 09:04:04 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xff00, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x7ff, 0x0, 0x4, 0x444, 0x0, 0x5, 0x4024, 0x2, 0x0, 0x10000, 0x5ac0000000000, 0x3f17, 0x7fffffff, 0x0, 0x0, 0x0, 0xffff, 0x8, 0x800, 0x40, 0xf43f, 0x1, 0x4, 0x100000000, 0x6, 0x5, 0x0, 0x9, 0x1, 0x0, 0x4, 0xff, 0x0, 0x9, 0x2, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x0, @perf_config_ext={0x0, 0x7f}, 0x8, 0x0, 0x7f, 0x7, 0x6, 0x5, 0x5}, r0, 0xc, r2, 0xa) 2018/04/30 09:04:04 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x88caffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x1, r1, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200), 0x0, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/30 09:04:04 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x84801, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x2, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000400)=0xfffffffffffffd1a) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000280)=0x1000, 0x4) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84001) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300)=0x3, 0x4) read(r2, &(0x7f00000000c0)=""/25, 0x19) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) r4 = socket$inet6(0xa, 0x7, 0x5) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/242) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x0]}, 0x6) sendmmsg(r4, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x2e7, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}, 0x100}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)) 2018/04/30 09:04:04 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfe80, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x402) 2018/04/30 09:04:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000011c0), 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x5, 0x3, 0x1000, 0x1000, &(0x7f000000d000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 09:04:04 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x81000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:04 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x7ff00) 2018/04/30 09:04:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0ffffffffffff) 2018/04/30 09:04:05 executing program 1: mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/32) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)="726ab3ff7ba1509da411ae5023867060b0cefc0650f97ba576e65c638a4ba68935530ee06b00000000c081a13d3ac9aa92c7c9630d219d27e2dca2b5f6cf418b8b2ea4061a10571338511b61551059e50c4dbd0ef6bf2fd6e6ed96ad", 0x25}, {&(0x7f0000000180)="951063b2b491f17db3be399b31d477d31cb38b28dea8f82c37ad8106e957", 0x1e}, {&(0x7f00000001c0)="7ce95469bf320a4ed4f517236b13d0aa39505f2d85b07c94686159373ad311b9d57c1a8980caa8f30a8c989c6ab41492789c25462e5fbd552874a1f31090b0261ba5928f685583c7046a2e903622642dce9f2e082754625ab27ff56b014a03c1f30f04a4174b4cf3216ca61a9c52fdf8bddcb3da21d212c5ccafa8746d9b625df4fa93bd63730e20dc8c5fd9b9e4c33f6c368a4c39a9f235edca994113815d083285f04429759bb722e1010e094d0d6cd034153f410bc6b0f2670fee168b27b347921859af093c2cfad07e5eef4e13f46fceafb8ed5ccc", 0xd7}], 0x104) lseek(r0, 0x4c, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x30ca}, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x0, [0x5, 0x71, 0x8, 0x4, 0x8, 0x7fff, 0x33, 0x3f]}, 0x5c) socketpair$inet(0x2, 0xa, 0x7f, &(0x7f0000000100)) 2018/04/30 09:04:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) syz_open_pts(r1, 0x0) 2018/04/30 09:04:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xc2f2, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x300) 2018/04/30 09:04:05 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x3e8], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfcffffff00000000) 2018/04/30 09:04:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 2018/04/30 09:04:05 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x3) 2018/04/30 09:04:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7ff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200)=0x5, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x20, &(0x7f0000000240)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0xfffffffffffffe01}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r4, 0x8001}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000ce5e28b17acba8de1142cf5b553307e9e00c8fe88b116f12f86ce1f2110279a92013140e1755a15535488cecae567021ad8aae490aa6c4b8041577df112409bba163fe2738a9b135cc8db8e4891d83d08878d64dc7d92f79bba0bfa3a080762354dcd78b5738d5bc9128b1f20190049bd28943da3cb48037b6ba25961fadb08bec915a161d9319c57dd2e74f90a0ac6a73b04bfc1066a434e8b06ff8b36babd580a4bf66dcf5e24282bb60f4b749006c84fb80ba96d04ac35ff03bec699c430b7e748dbddd3ab5a43bd0a07f0eaf9870650000000000000000000000"], &(0x7f0000000180)=0xf5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) 2018/04/30 09:04:05 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x200000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf907000000000000) 2018/04/30 09:04:05 executing program 2: perf_event_open(&(0x7f0000ff3f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x0) 2018/04/30 09:04:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfffffffc) 2018/04/30 09:04:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x40000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, 0x8) 2018/04/30 09:04:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="250000005200210400b7c964f00000000a000000fccba6081673849cd2a272a85536861640ac3b53f81fda9efc2864152c3e02dd6b1ee79a3aff6559b249f1016ad7c4d071d25dd67c842fea6d014ffb39187cb6e310ddd5838cb84b3ca77fe0f19d9d0d7d9e88ef8c07d716979bf89f8584db1ef26798fe6f701822dc13011a5042ca3d6f3a34b46e1662a7cf2362e893c36e7b9664eaf1dbee2eff2cbd7d12da3f9050d5ab2e1944fe6474a92cca2ee8"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/04/30 09:04:05 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x500000000000000) 2018/04/30 09:04:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x2000000) 2018/04/30 09:04:05 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x101) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000480)={0x4, 0x5, 0x2, 0x9fd, &(0x7f0000000340)=[{}, {}, {}, {}, {}]}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x80000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000680), 0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(r4, &(0x7f0000000500)=[{0x1106d0d4, 0x800, 0x1f, 0x9, @tick, {0x8, 0x4}, {0xfffffffffffffffe, 0x7}, @raw8={"f31165f0ca0ab0876ab55dc1"}}, {0x1f, 0xfbb3, 0x2, 0x0, @time={0x0, 0x1c9c380}, {0x7fff, 0x6}, {0x1ff}, @raw32={[0x11e, 0x0, 0x25b]}}, {0x0, 0x2, 0x8001, 0xfffffffffffff800, @time, {0x0, 0x4}, {0xfffffffffffffffd, 0x2}, @addr={0x9, 0x7fff}}, {0x7, 0x15, 0x6, 0x1000, @tick=0x1, {0x4a3e, 0x4}, {0x7f, 0x90000000000}, @control={0x200, 0x100000001, 0x6}}], 0xfffffffffffffca8) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) ptrace(0x4207, r0) syz_mount_image$minix(&(0x7f0000000180)='minix\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) close(r3) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) 2018/04/30 09:04:05 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x88caffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x3f00, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfffffffffffff000) 2018/04/30 09:04:05 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/247) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) read(r1, &(0x7f0000000240)=""/66, 0xffffffffffffff54) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000009c0)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/04/30 09:04:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf00000000000000) 2018/04/30 09:04:05 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x9, 0x4800) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000240)={0x1}) clone(0x200, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x9) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r1) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000640), 0x0) move_pages(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000ffa000/0x3000)=nil], &(0x7f0000000080)=[0xb2], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/30 09:04:05 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x100000001, 0x2, 0x1, r0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) writev(r0, &(0x7f0000000780)=[{&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000680)='`', 0x1}], 0x2) 2018/04/30 09:04:05 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf4ffffff) 2018/04/30 09:04:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x204) 2018/04/30 09:04:05 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x7000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x9effffff00000000) 2018/04/30 09:04:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfec0000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:05 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xff01) 2018/04/30 09:04:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfcffffff) 2018/04/30 09:04:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x9effffff) 2018/04/30 09:04:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfc00000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:05 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x3580], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:06 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000180)='./file0/control/file0\x00', 0x1000, 0x8, &(0x7f0000002700)=[{&(0x7f0000000700)="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0x1000, 0x6}, {&(0x7f0000000200)="ff800b876c59d94ba9f57559516cea621678eaacc5679e8a214bc566f149", 0x1e, 0x9d3}, {&(0x7f0000000280)="8a9ac225f7d924a05dfdf0ccc7e229846e15969ab65741f6e70e0127205ae62a0402f06488cac681954115645aa92ce0ec8902fc6436ebb15c4f3b700defb4cc2d154f67a22552a319b2489228699edc0df37c47b5bdb9781ede3dadf28f30646462b6d89a978496523b1d1c7cdff0c592338a70956016e4c560fd8fab4fe28bae39242b9c75c080c969d2014f897dfd8151e8b33e453d3c4568daadd952655d919beae293fb26d3a800500c4caafc34895024dd72897a5a1b4f39abc886ea11d8c346a2", 0xc4, 0x1}, {&(0x7f0000001700)="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", 0x1000, 0x80000000}, {&(0x7f0000000380)="7a0f87d2ce0070cc6694c5600ab73f2423b8465887ac9c77deea637fb94e9060e113b3f4d403723ab79eaceca9945f582ad1ea480f5e7cb3b76256aae76594ea229b90f3321b63cca6dd61e19ef1e5be4fd52dbabd70d1158c272c8cd65cf6b49e44d192f10a842586d6a17b5df4ab2e087c5666c2e8194cf9afa9dfcc837db88bb4553c2f9d7c91bb0b5590b4aa8b483227f228f0845768fa61eb18fb2cdcb233fcf205e981b55fe70c201560e5a6612a3d49a81e48d72c7e05637fa96cbacf3cbe483df0ea6f30297b832088472f41ef74ce909f75771eb06fbb5d189318f9d8fc", 0xe2, 0x8}, {&(0x7f0000000480)="fa94a183676880acf8d7ad936b67f634db7a8eb05a2f1760cb71698777354dde1f", 0x21, 0xd0d}, {&(0x7f00000004c0)="a9199b3f054ed1449313c3c0ab57eeeca25da4f1401f0aaa100c57f37d23bf67112362ceb30b6c5ded5cc066285ca43cae0ed5ab710d", 0x36, 0x5}, {&(0x7f0000000500)="8e080699a46e8f92663e7b61cd16dc5d242ba8f21ccf0a690133900c007143655cc3a4df54c2488ec246616323d913d96d2fbdc794130a5e5208ec3be03aaf27cfd9b3d27c227aa247d78bd8ae9db7ba9c49d2365642a70a75ebaafa0ece85e8e372aac42c479b7ca6764bbe7bcad22afed30a6ff945f1aebcea815eed0efd59ace3929ee449cb3ff1938cac4d4e", 0x8e, 0x7f}], 0x1000000, &(0x7f00000005c0)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@prjquota='prjquota', 0x2c}]}}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/autofs\x00', 0x241, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000002900), &(0x7f0000002980)=0x68) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) r1 = dup(0xffffffffffffff9c) symlinkat(&(0x7f00000027c0)='./file0\x00', r1, &(0x7f0000002800)='./file1\x00') r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file1\x00', r2, &(0x7f0000000240)='./file1\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000029c0)) getdents(r2, &(0x7f0000000100)=""/93, 0x5d) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000002840)={0x6, 0x3f}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000002880)) getdents(r2, &(0x7f0000000600)=""/195, 0xc3) epoll_create(0x100) 2018/04/30 09:04:06 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfc000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:06 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000100), 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0x402000) fanotify_init(0x45, 0x802) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000180)={0x6, 0x9, 0xfff, 0x8000, "c96063690e206e95f575d6b7653750d1385b9b3f06fbfe72cf3e2455a846d5b3"}) 2018/04/30 09:04:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0ffff) 2018/04/30 09:04:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfcffffff) 2018/04/30 09:04:06 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xe4ffffff00000000) 2018/04/30 09:04:06 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x4305000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x476, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="5ca20805165f5b9c62cc2690a2cb47b0c59169cd4aa91cb4b3cbd295cde00c354b32fd6e8b4b840a83dad74080a1e81b80d3c8054bbfa10faa3a74b2fc156f4358be6adaefeb6ce5f35e8c9f414877c131b22e2e250fd7fbeb533869d844b89a315ab5ad5227b3ab88cd14ac5579aba0860b9c25efcab19829fc3c3500979fb6cebbd8862f6fb741237b4522a58ff55a56505bb41d1fdad63fb205ef9ced81b90b2fe9adf9a6725c28798a8e", 0xac}], 0x2000400, &(0x7f00000001c0)={[{@session={'session', 0x3d, [0x7d, 0x35, 0x37, 0x33, 0x7f]}, 0x2c}, {@cruft='cruft', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x37, 0x30, 0x37, 0x3e, 0x33]}, 0x2c}, {@mode={'mode', 0x3d, [0x38, 0x31, 0x3d, 0x3f]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x37, 0x36, 0x36, 0x37, 0x7f, 0x32]}, 0x2c}]}) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x400000) ioctl$KDMKTONE(r0, 0x2284, 0x4000000000eaa) 2018/04/30 09:04:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x2) 2018/04/30 09:04:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) fanotify_init(0x2, 0x400) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, 0x0, 0x70}, 0x98) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/217) 2018/04/30 09:04:06 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfffffffeffffffff, 0xdc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x0, 0x5, 0xfffffffffffffff9, r1}, &(0x7f0000000180)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x20009) 2018/04/30 09:04:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) fallocate(r0, 0x2, 0x1, 0x8) 2018/04/30 09:04:06 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf6260000) 2018/04/30 09:04:06 executing program 5: r0 = socket$inet(0xa, 0x800000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'syz_tun\x00', 'irlan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x120, 0x120, 0x250, [@rateest={'rateest\x00', 0x48, {{'lo\x00', 'gretap0\x00', 0x14, 0x1}}}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}}]}]}, 0x2f8) 2018/04/30 09:04:06 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xf4010000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:06 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfec0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0xd, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000380)={0x5, 0xfff, 0xacb8}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'veth0_to_bridge\x00', 0x1000}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000001c0)=r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r3, @ANYBLOB="020c2dbd7000fcdbdf250e0000001c0003000800010000000000080004000900000008000400010000000800040058000000080004003a030000080004006503000008000600f40f00000c00010008000b0073697000280002001400010000000000000000000000ffffe000000208000b000a00000008000500000000000c00010008000b00736970000800040006000000440002000800060018300000080002004e2400000800060081ffffff080004000700000008000600b521000008000800020000000800090007000000080b0800070000009bfc"], 0xdc}, 0x1, 0x0, 0x0, 0x4000010}, 0x7cc1bb3382946a76) r4 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./control\x00', 0x1) mkdirat(r4, &(0x7f0000044ff6)='./control\x00', 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000200)=0xa4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r5 = fanotify_init(0x0, 0x0) fanotify_mark(r5, 0x29, 0x40000002, r4, &(0x7f0000000000)='./control\x00') fanotify_mark(r5, 0x80, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./control\x00') 2018/04/30 09:04:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xfcffffff00000000) 2018/04/30 09:04:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4200) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x9, 0x1f, 0x4, 'queue0\x00', 0x80000001}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x0, 0x16000, 0x26, 0x100000001, 0x100000001}) 2018/04/30 09:04:07 executing program 2: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000002100)=""/208) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20400, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4d9) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000000000004d188a19b255410000f706f65d2f58c1c638a4b5e60e68da8c3fa51b6f72404f8862ace12ff8a94ca87f6f72d863987830b2121869af73fa9b39bcaf313ebf177ebb4d3e2d3e115ed4c40da7df87a2a8e5067881aa1e59d947a22199ceafe7cca6b34fc698fe70fb0c75dcc2a5552070125c55379bb50046ef522003546455744e30106654869778737033874cef95bcc6eb8b2d00e3ad3df885a5e77b35f779c635d6d26a0f3396"]) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x31f, 0x4, 0x4, 0xd29, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/30 09:04:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x202f37, 0x9, &(0x7f0000000780)=[{&(0x7f0000000040)="55ca5297c9ab48de199b7dc1af764fa69b41d392c579119dadff33c0d223d3b90bd64536d5ffee37", 0x28, 0x800}, {&(0x7f0000000100)="d6d8bdcb813d81ca6a3e80081193c7c4fe90f1618b52c12fe6a4731876e436c8240677f92bc1b14e1607a5a8f726f1bfe48fde8026a89b15f79065e5b627ed62f6c6fb4b9b7ea1e66f294a59ae7b4438f122fea3810370c983afe17e4acccbcafaa6315187502bee5b045f80183962fcd868f74d73d12648e4b901227b64cd38f374b21f84b94525c2cb81a5f8d55f23505c", 0x92, 0x6}, {&(0x7f0000000340)="78ca695f2444cd8231d78a1d3860f229edbce5c3e0b431a73035ba3cff651995b5d690eb249f48b7960ee2e2ff01e8e2b00ea0391e9d6954fb5d65fe3790e65b975764825cff6ee0fc7b88e8a861dce6950369d0cb8de8e753f8e3dc98dcd86c3a10cc595175ee1b69d068af031fa90aec0bb08a0c3c4e91c7210aba390d8805d5ed1958489135afe07f64b9", 0x8c, 0x8}, {&(0x7f0000000400)="dee7cb73f9a60c7cc5e2d31bad1d3409663247396e688116410cae4bb87310e2e49e4e8e6ba6fc2721b1f9eea65592f7f65e0604f5f0d9782e9ac970cd2262acac1db44b646a81c96109d7b7c0e22f7e7fa4a3bdc857572eb8530191f1011e246b061218514ff2fea39bcd7e5fb881ea440b33bcbab1e9e4e2487398bb4aead5493bc7c83e9263ad3f4a4d1150a29a7ca0", 0x91}, {&(0x7f00000004c0)="2dfeaafa3f96edf00e2b76e0cc02d59d27196d13ecc1820259bf9b24998e27ab9f7d494d66eedf27df3f6eda2f3d2cc739d4eeb543f68c769cb0089b7c31ceb9060f0f1c8ba068f36b018e2d", 0x4c, 0x629}, {&(0x7f00000001c0)="7c98a9f4f7544d8ffd24ee81d15dcb54783ca642dc38abc1b98b7a32162d65ae", 0x20, 0x7}, {&(0x7f0000000540)="5d1b1a95e7e00e8a5be5b85a1d67ca38551af27a3ec64d160c9d831057c859530cd421427ebaf2a2ee7ab91093120008f2cdc9f380cbd9baed8aa0b4c6d5c52301eb148871f8c28dcb8806d6ead52777ca947dade735afdefb9da7e892830a212dff7a4715ed4a3f1a6f64cfe1cc44f38778f5abd3e888644ce3613ffacb5494089292383894fec79b7900aba7fa", 0x8e, 0x8}, {&(0x7f0000000280)="7a437b727c20887ba6f131a7daad04f5494f479e265911844d83feb77084bc", 0x1f, 0x8000}, {&(0x7f0000000640)="67a9913f64b2a8b26e0351570d4ea76ce3485b6090bccd23610474420e753521563f8457252d76b868690f4f2e82c2022da6492e16f1b6e4f881547f08edb1b00f940ac5383819a2b607031bbe8f41954b2e678c1d1b45026e8dcbbca6673451f26be9c11bad44365c4ba6755036b5a8701c075265905a66e86388742cb077808efeac6a4999277da973e5843f91feecde45a5bc9196fb91200536da96a878a63ae050086eb039fcfec429425e2ab310b7cb762158b099a6776f379f442ec0c4f7c7d82b4af77d68ce24028351d51a06c3eba6e908df6cfc13019a9ed57e5b5c2f2a269ea076a92ea74e32977c036d21a7a0", 0xf2, 0x100000001}], 0x0, &(0x7f0000000080)) read(r0, &(0x7f0000000200)=""/81, 0x10000015b) 2018/04/30 09:04:07 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x88480000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:07 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x7000000) 2018/04/30 09:04:07 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xf2c2, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000026000901000000000000000002090000e26eb7532a3b25d20aeaecc8b3ddd7194ef99e8f860a74840bf288354e2e1d448b8b3994640ab5070e4f7262dbe71509740cb6cf6906a82135889d408bcb7ac0e78db1ce970776090a140e3acdbb089a4b5152a7b427d03859033b592db991aceffdcd8a6d8a8ab9df3186e83a57be5a60c911"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x3000000) 2018/04/30 09:04:07 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="1900542000000000dd314d04e3b4b678", 0x10) accept4$alg(r1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) accept4$alg(r2, 0x0, 0x0, 0x0) 2018/04/30 09:04:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x1279, &(0x7f0000000240)) 2018/04/30 09:04:07 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfc00, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:07 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xe00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x80000000026, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0ffff) 2018/04/30 09:04:07 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000100)) close(r0) 2018/04/30 09:04:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000140)=@random={'system.', '*\x00'}, &(0x7f0000000180)=""/2, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0xbe6, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10802, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x100000001, 0x80000000, 0x0, 0x1ff, 0x7}, 0x14) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/04/30 09:04:07 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x3f00) 2018/04/30 09:04:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf00000000000000) 2018/04/30 09:04:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000002600090100060000e5ffffff010000006f5d1d38b001010000000000008e8a56215072bc88c713e03b8a5649e26b2fe353610f7fc00c60155ad06bcbcde4835c190ec0fca922e204e75cdcb1dd67e6d4eb808a06d30dd0657043b973678ac5a46150394bc2cfd387154f5ea6255caf90b8d8b31a05000000000000007049dc71070046bdfcb0f32c66e6170166c24eebf6eee63f412382e4f9253f5d96ab794797e7d3f422ee84cb8b1cda28444a9e2fbc2029c514b6f10d80bec42e83a8c8080515e541615f441b2eaeb0246c397b3c9038c3c0bd8608a279d03da02635007f4ce101f7e0a1c1c17f9b0197d67e53b32cf7"], 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/30 09:04:07 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xc0fe, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:07 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x543], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x202f37, 0x9, &(0x7f0000000780)=[{&(0x7f0000000040)="55ca5297c9ab48de199b7dc1af764fa69b41d392c579119dadff33c0d223d3b90bd64536d5ffee37", 0x28, 0x800}, {&(0x7f0000000100)="d6d8bdcb813d81ca6a3e80081193c7c4fe90f1618b52c12fe6a4731876e436c8240677f92bc1b14e1607a5a8f726f1bfe48fde8026a89b15f79065e5b627ed62f6c6fb4b9b7ea1e66f294a59ae7b4438f122fea3810370c983afe17e4acccbcafaa6315187502bee5b045f80183962fcd868f74d73d12648e4b901227b64cd38f374b21f84b94525c2cb81a5f8d55f23505c", 0x92, 0x6}, {&(0x7f0000000340)="78ca695f2444cd8231d78a1d3860f229edbce5c3e0b431a73035ba3cff651995b5d690eb249f48b7960ee2e2ff01e8e2b00ea0391e9d6954fb5d65fe3790e65b975764825cff6ee0fc7b88e8a861dce6950369d0cb8de8e753f8e3dc98dcd86c3a10cc595175ee1b69d068af031fa90aec0bb08a0c3c4e91c7210aba390d8805d5ed1958489135afe07f64b9", 0x8c, 0x8}, {&(0x7f0000000400)="dee7cb73f9a60c7cc5e2d31bad1d3409663247396e688116410cae4bb87310e2e49e4e8e6ba6fc2721b1f9eea65592f7f65e0604f5f0d9782e9ac970cd2262acac1db44b646a81c96109d7b7c0e22f7e7fa4a3bdc857572eb8530191f1011e246b061218514ff2fea39bcd7e5fb881ea440b33bcbab1e9e4e2487398bb4aead5493bc7c83e9263ad3f4a4d1150a29a7ca0", 0x91}, {&(0x7f00000004c0)="2dfeaafa3f96edf00e2b76e0cc02d59d27196d13ecc1820259bf9b24998e27ab9f7d494d66eedf27df3f6eda2f3d2cc739d4eeb543f68c769cb0089b7c31ceb9060f0f1c8ba068f36b018e2d", 0x4c, 0x629}, {&(0x7f00000001c0)="7c98a9f4f7544d8ffd24ee81d15dcb54783ca642dc38abc1b98b7a32162d65ae", 0x20, 0x7}, {&(0x7f0000000540)="5d1b1a95e7e00e8a5be5b85a1d67ca38551af27a3ec64d160c9d831057c859530cd421427ebaf2a2ee7ab91093120008f2cdc9f380cbd9baed8aa0b4c6d5c52301eb148871f8c28dcb8806d6ead52777ca947dade735afdefb9da7e892830a212dff7a4715ed4a3f1a6f64cfe1cc44f38778f5abd3e888644ce3613ffacb5494089292383894fec79b7900aba7fa", 0x8e, 0x8}, {&(0x7f0000000280)="7a437b727c20887ba6f131a7daad04f5494f479e265911844d83feb77084bc", 0x1f, 0x8000}, {&(0x7f0000000640)="67a9913f64b2a8b26e0351570d4ea76ce3485b6090bccd23610474420e753521563f8457252d76b868690f4f2e82c2022da6492e16f1b6e4f881547f08edb1b00f940ac5383819a2b607031bbe8f41954b2e678c1d1b45026e8dcbbca6673451f26be9c11bad44365c4ba6755036b5a8701c075265905a66e86388742cb077808efeac6a4999277da973e5843f91feecde45a5bc9196fb91200536da96a878a63ae050086eb039fcfec429425e2ab310b7cb762158b099a6776f379f442ec0c4f7c7d82b4af77d68ce24028351d51a06c3eba6e908df6cfc13019a9ed57e5b5c2f2a269ea076a92ea74e32977c036d21a7a0", 0xf2, 0x100000001}], 0x0, &(0x7f0000000080)) read(r0, &(0x7f0000000200)=""/81, 0x10000015b) 2018/04/30 09:04:07 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x9300) 2018/04/30 09:04:07 executing program 2: syz_mount_image$hfsplus(&(0x7f0000000480)='hfsplus\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000640)={[{@part={'part', 0x3d, [0x37]}, 0x2c}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) 2018/04/30 09:04:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x100000000000000) 2018/04/30 09:04:07 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x401) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)=""/88, 0x58}, {&(0x7f0000000180)=""/39, 0x27}], 0x3, 0x0) recvmmsg(r2, &(0x7f0000003e80)=[{{&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/239, 0xef}, {&(0x7f0000000380)=""/199, 0xc7}], 0x2, &(0x7f00000004c0)=""/184, 0xb8, 0x85}}, {{&(0x7f0000000580)=@ax25, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/203, 0xcb}, {&(0x7f0000000700)=""/211, 0xd3}], 0x2, &(0x7f0000000840)=""/95, 0x5f, 0x1}, 0x26}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000008c0)=""/241, 0xf1}, {&(0x7f00000009c0)=""/39, 0x27}], 0x2, &(0x7f0000000a40)=""/229, 0xe5, 0x3}, 0x5}, {{&(0x7f0000000b40)=@l2, 0x80, &(0x7f0000003040)=[{&(0x7f0000000bc0)=""/228, 0xe4}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/101, 0x65}, {&(0x7f0000001d40)=""/233, 0xe9}, {&(0x7f0000001e40)=""/48, 0x30}, {&(0x7f0000001e80)=""/130, 0x82}, {&(0x7f0000001f40)=""/19, 0x13}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/181, 0xb5}], 0x9}, 0x4}, {{&(0x7f0000003100)=@rc, 0x80, &(0x7f0000003380)=[{&(0x7f0000003180)=""/246, 0xf6}, {&(0x7f0000003280)=""/207, 0xcf}], 0x2, &(0x7f00000033c0)=""/14, 0xe, 0x3}, 0xfffffffffffffffd}, {{&(0x7f0000003400)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003480)=""/203, 0xcb}, {&(0x7f0000003580)=""/207, 0xcf}, {&(0x7f0000003680)=""/202, 0xca}], 0x3, 0x0, 0x0, 0x7fff}, 0x1}, {{&(0x7f00000037c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003840)=""/95, 0x5f}, {&(0x7f00000038c0)=""/254, 0xfe}, {&(0x7f00000039c0)=""/30, 0x1e}, {&(0x7f0000003a00)=""/229, 0xe5}, {&(0x7f0000003b00)=""/48, 0x30}, {&(0x7f0000003b40)=""/209, 0xd1}, {&(0x7f0000003c40)=""/175, 0xaf}], 0x7, &(0x7f0000003d80)=""/200, 0xc8}, 0x3}], 0x7, 0x10000, &(0x7f0000004040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004080)={0x0, 0x2d, "2d819cc7b4c6d8cbe32fb52a4a7fa0efc254ea757f80c851693a96bd932978a962c1d219ae39d78c9556195053"}, &(0x7f00000040c0)=0x35) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000004100)={0xab, 0x201, 0x3, 0x730, r4}, &(0x7f0000004140)=0x10) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000004180)="0de0e9920500ab66b60af281ca8c6e79349b6f89430e57fe429c26e58a0737b42553c04ded3fc09e3adb485e7eb2f938c9ebcbefa87d19c0ec9dcac8bf17cc7a0ba8d93f968fb8a1f2e4c6136d45e688957ea0fa34857ddc3e031d") bpf$MAP_CREATE(0x0, &(0x7f0000004200)={0x5, 0x9, 0x7, 0x3f, 0x10, r1, 0x1f}, 0x2c) ptrace$peek(0x3, r0, &(0x7f0000004240)) timerfd_create(0x7, 0x800) r6 = syz_open_dev$sndpcmp(&(0x7f0000004280)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x4200) r7 = getpid() openat$cgroup(r6, &(0x7f00000042c0)='syz0\x00', 0x200002, 0x0) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f0000004300)=0x8001) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000004340)={0x0, 0x7, 0x1000, 0x400, 0x7fffffff, 0x40}) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000004380)="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", 0x1000) recvmmsg(r2, &(0x7f0000006640)=[{{&(0x7f0000005380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005400)=""/153, 0x99}], 0x1, 0x0, 0x0, 0x9}, 0xae6}, {{&(0x7f0000005500)=@nfc_llcp, 0x80, &(0x7f0000006580)=[{&(0x7f0000005580)=""/4096, 0x1000}], 0x1, &(0x7f00000065c0)=""/56, 0x38, 0x3ff}, 0x81d5}, {{0x0, 0x0, &(0x7f0000006600), 0x0, 0x0, 0x0, 0x4}}], 0x3, 0x40000120, &(0x7f0000006700)={0x0, 0x989680}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000006740)={@dev={0xfe, 0x80, [], 0x11}, r8}, 0x14) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f0000006780)) setsockopt$IP_VS_SO_SET_EDITDEST(r6, 0x0, 0x489, &(0x7f00000067c0)={{0x3a, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e20, 0x2, 'lblc\x00', 0x31, 0x0, 0x2e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x10004, 0x9, 0x6146, 0x5}}, 0x44) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000006840)={r5, @in6={{0xa, 0x4e24, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1f, 0x8000, 0xab, 0x10000, 0x2}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000006900)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000006940)=0x7, 0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000069c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000006b40)={&(0x7f0000006980)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000006b00)={&(0x7f0000006a00)={0xc4, r9, 0x800, 0x70bd2b, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3b, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000006c80)={&(0x7f0000006b80)={0x10}, 0xc, &(0x7f0000006c40)={&(0x7f0000006bc0)={0x6c, r9, 0x108, 0x70bd29, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa2e}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x71}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xf7c9458cc8405d28}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1e3c25ac03fb1caf}, 0x40000) ioctl$TCFLSH(r6, 0x540b, 0x8) ptrace$pokeuser(0x6, r7, 0x3, 0x80000000) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/04/30 09:04:07 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xf0ffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000226000901000000000000000002000000797c9baed8143486ef2c37d81f4fe051e94c9d1b85b3240a75c4ed0d580659ab1b375fc0b9fe46bbf2c33a42faa65fe3d00c6db25ac9e49640722da58b"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:08 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x3f00000000000000) 2018/04/30 09:04:08 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xff000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf00) 2018/04/30 09:04:08 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x301800, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/255) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/30 09:04:08 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mknod(&(0x7f0000000840)='./file0\x00', 0x3, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x2081) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/04/30 09:04:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r0, 0x0, 0x3, 0x4, 0x8040) 2018/04/30 09:04:08 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x86ddffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:09 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x5000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:09 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xf2c20000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0ffffff00000000) 2018/04/30 09:04:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="c52f31ae85a6a96b295526e6cc0782b39a5d9a778572c82772b7525b076efe6d7f534235e1292cb3041e678bb922eb528a02c8ce073539551308ef6ea94a4f1ee1c876b52b5f7f5c82e9d64123e977b6ad", 0x51, 0x20000000, &(0x7f0000000040)={0x3, {"855b1429e0f9b7"}, 0x6}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/30 09:04:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="d9bc"]], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES64]]], &(0x7f0000000240)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 09:04:09 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x8cffffff00000000) 2018/04/30 09:04:09 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x80000000003, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x401, 0xfffffffffffffff7}, 0x2) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0xb) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140), 0x4) 2018/04/30 09:04:09 executing program 2: unshare(0x60000000) r0 = socket(0xa, 0x3, 0x19) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="9de96cf0ffb053ecd7000001000000800100000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x24000000000003, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x7, 0x9, 0x1ff, 0xff, 0x6, 0x99, 0xffffffff, 0x8001, 0xffffffffffffffc1, 0x0, 0xffffffff, 0xfffffffffffff0e2, 0x8a1, 0x9]}, &(0x7f0000000200)=0x100) setsockopt(r1, 0xff, 0x7, &(0x7f0000000080)="e1e72190", 0x4) 2018/04/30 09:04:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0ffffffffffff) 2018/04/30 09:04:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000040)=0x80, 0x80800) readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x2) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) 2018/04/30 09:04:09 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x1100], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:09 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={r1, 0x9, 0x8889, 0x7, 0x600000, 0xea48}, &(0x7f0000001100)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) membarrier(0x20, 0x0) connect$inet6(r2, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183, 0x0, 0x0, [], r3}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000954ff8)={r2, r4}) r6 = socket$vsock_stream(0x28, 0x1, 0x0) r7 = dup3(r5, r6, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f00007d5000)={r6}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x4000, 0x4000, 0xfffffffffffffcff, 0x1, 0xc0}) 2018/04/30 09:04:09 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:09 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf0ffff) 2018/04/30 09:04:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x200000000000000) 2018/04/30 09:04:09 executing program 5: r0 = semget$private(0x0, 0x7, 0x8) semtimedop(r0, &(0x7f0000000280)=[{0x4, 0x7, 0x800}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001700)='maps\x00') connect$bt_rfcomm(r2, &(0x7f0000001740)={0x1f, {0x0, 0x2, 0x0, 0xbfb7, 0x2, 0x6}, 0x8}, 0xa) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r1, 0x0, 0x0) write(r3, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23c", 0x11) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, [0x7ff, 0x5, 0x7, 0xd96, 0xcd0, 0x401, 0x2, 0x80000000, 0x8, 0x8000000, 0x100000001, 0x7, 0x1, 0x7ff, 0xfe]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r4, 0xfffffffffffffffe}, &(0x7f0000000200)=0x8) readv(r3, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/30 09:04:09 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xa00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:09 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x58, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e8) 2018/04/30 09:04:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x3) 2018/04/30 09:04:09 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x223}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:09 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xff0700) 2018/04/30 09:04:09 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xe803], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x100000001}) 2018/04/30 09:04:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x4020000) 2018/04/30 09:04:09 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x2}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:10 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x78000200, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x600000000000, 0x200000) sendmsg$nfc_llcp(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x9, 0x5, "9f0b88fc8bce9299674296d22b0e48ef89937b4f7518a0fc188cdadc708c4a8779087f7d27dcfbd9d102e2ee198391ec3c29cdbf372416b791810d1322c88f", 0x2a}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000280)="ff8d57ec08dec175c9006a1d542fd52d3e1c4ff4f95d3164c246c5ec84d6b12b788aef7cc2ee5579665a81e6dbce35681f", 0x31}, {&(0x7f00000002c0)="b7adb08208261dab367c927616fa96ecc64a28fa8f7b37c2504f9c736b94ba1f96ed300712b2ab2653e2b74122c87a0989d32952f583f6cc7380ea07e8257493e60fb2ba6547ab", 0x47}, {&(0x7f0000000340)}], 0x3, &(0x7f00000003c0)={0xa8, 0x10a, 0x8, "98b3eeaca56fee1278fd150e661dd531b5c962bc206c49f1586cb82c7f6d58ea0b93e247f57a30b69b0de4462412414397a182e4aba9163d03fed1f8c9827814d955953d987e8d5a3704deef36b24d0ec5c254c6b60a310ce2f0b96e9ddda1245f33a8d211211d0c76f5d358b09770bd7fc01feaa92c63fb5816a26e9280e44d4303e811b40cce2246f6db19978f0b2728b27726a24d"}, 0xa8, 0x20000000}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x9, 0x8001, 0x313, 0x9, r3, 0x200}, 0x2c) 2018/04/30 09:04:10 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1300}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:10 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x1100000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf000000) 2018/04/30 09:04:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/ip_vs\x00') poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/04/30 09:04:10 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xd00) 2018/04/30 09:04:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x400000000002) ioctl(r0, 0x227b, &(0x7f0000000000)="ff") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x1) write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x651) read(r0, &(0x7f0000000000)=""/154, 0x9a) 2018/04/30 09:04:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:10 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x800000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xf0) 2018/04/30 09:04:10 executing program 2: r0 = socket(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000240)="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", 0xfb, 0x40845, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0), 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x7, 0x0, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1000) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) getsockname$netlink(r2, &(0x7f0000000340), &(0x7f0000000380)=0xc) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f000044b000), 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x20001) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000000c0)=0x7) 2018/04/30 09:04:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x3, 0x3, 0x3ff, 0x0, 0x40, 0x9]}, &(0x7f0000000100)=0x10) sendto$ipx(r1, &(0x7f0000000000)="db80", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/30 09:04:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x80, 0x0, {0xffffffffffffffff, 0x0, 0x1, 0x1, 0x7fff}}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffc, 0x4403f, 0xffffffffffffffff, 0x4) writev(r0, &(0x7f0000b97000), 0x0) 2018/04/30 09:04:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x300000000000000) 2018/04/30 09:04:11 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf6ffffff) 2018/04/30 09:04:11 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffc3}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/26, 0x1a) 2018/04/30 09:04:11 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x700000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000040)) bind$alg(r1, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x1fc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c5bff0)="c756b6c5820fae95298992eaff010003", 0x10) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="51c8fb2929989d20afe73dcac10b91b720bd7b71ddeb9161966d4986bc3e335ff63b711f36653d33c3af96b4bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be21fcdb667a12e2452c8b201461f962ade41519c81811e8f497ffa098948e5a92933eefebf2c1beb2855a139e33bd2a1bd55799fde71f99cc31ec9347ac71e6cbb3de00000000000000000000000000000000000000000000007d", 0xc1}], 0x1}], 0x1, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/30 09:04:11 executing program 5: r0 = socket$inet(0x15, 0x6, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x10}, 0x0) 2018/04/30 09:04:11 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x28000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:11 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe80000000000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000500)={0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000540)=0x6, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001080)="639ee2b64072da306afa6ecfb135c09a1e9d83380cbbc49004deb8ad1a62bfd762bfc26061caa00fa9ead4643620d0b9b240c3b916c3f0c6f0aff4e40f9ff32ee505fa764cbcf2717c6ebb75100a11f9d7f5cd98b78e9d991fb6da33a942af278b237140e7c7b43d75c2498d60e4454fcdc7001b10f85074b3600fa553d80271f405160f969ab9b05c6f42fe032f60554922fd4cb0f45fb0d14a2bc460d337723760e458ff4e1d91a4b2b899cd3ba529d015853c71ff910113cf6c3119f89df1909ce21d7029f9785c52d3b55e223a1724f23903ba0d82006f036bedc06410a9a100faaf0c3960300f7bded684a5c2b4725d7bd9a0833673f5f2b8a8705a7b457cca802654313355f4c9c6f145f5fe4f5c7630fc37c68159dd2c00a137b3bb8a23dc02f66885af08d1e4a6022750faa38f129426920798961a1e90684d1509b0c193fa5c34b75ba40748b21e7f5350f2b6d32ee0eac6835b28bdcf48ff27fce3fe7cdce47faf6be52c27ece01a8195e2b419a43b3f5cc00fba1f02acb01cf4ca1afd53e5dd55143359aa75e118a8d863e73e8027214f72e921a848a0fd72059836af721ff3841505f93093976b60b3e5a5a0c407adf526b088c3bc8543f11667b297b79ca35ee2becf5c428627993207ae7dbb46a22826dd644c80082e59dce2689f1797103d29b8b04a183a5336d03b3cf98bd26574a09256d9ce30d742e7ac5453241120a66db321107d38f8aae10771e367dd55de803e6d203266deed5cf6c8a292a6f6269319424e6366aab26749d6b8fcf7d881fabc096818d2721c25c42ac35c10901860595a4004ac9e00cfe22e1a0d587a3ecc4709683957c41a4cb39198896e52c5f7ed56978d807dc0c21a8081b4e89f444070c3e4d40643da58f7a1777a0606df6b6afa8e8438cc81d6a60bddb669a9ce1b05e34d8e84800bd7be69e1b5cce314c0ee58dd1d59aa0f6cdc8d04472aad901e34bcd4633cda1b883e0816e0acce61329b72d1501d698941e32fb2b3c894f3d3961fdf02965e2a0b270cc58d52e05cd9824ca74b84388fae260465ecc78b70edfb03db0e790e8ba8079b20518b20820545450e729b6c7d6cb8c1d9909511b1a880828e419630969b71a35300d7064e57dc9041d59189190481e901a54cb47827021dae3b24cabb5c0949d067093139b20a37e73f9c7735d09721a69dfc93c68b554c12e974071a454badaf416289ad93c110d05a7f4cc36aa929c294c034d41fd5195639c434394be5f683781d6e4e4d11556ae7fb563e7ee70a369e0d0d9e7585888bf7d24ed631973a053aeb210472224d956c0dd8d1fe8d9197c1a093666fe9ab27251d80a6f36a5969e8c7da19764a5ba8b57ebe6ffe3c58ad5220088f70edbb747e00395d535be18297901da9272d4094c01a3f378df2658decaea15345fb2a954749f63d27e5d57785df4ca176e72b96737ad9c1704ea76028fe8047328e080194b68c82e51e4f797633f4f36f77ddc5146930639d4aef5f9aa3002d2cbc29114a04ea66fc6d200098b689dd31d84c36e88f5a9af69802d5a3cc7dd2cb09e3051817df5fe125ea46b7bda3007aad65c94be21ee821b72f148c97410aeb00e14337386ca8b9324bbc688ae7c7ee62247dbce4769b82219df37b509f690a567a6e3d59187b02a8ab66462e256df8cfc68c3795d21db960b2475eb529ee4b7c8b87ec3028258490251a0514658a54c68139a8a3dd42c174eb0e52880b1a893a2f2faff9591666a0b4d2b358ff73f96b7b40ad4a810f045f3997ec405f39ae0a7acf19412616f6f7d41b59cfc261419dd848eef159631ab4e91da232706bd532bb8fd34e9562007964880cf65fb3e3a560581efe3fcd6614d002410a26c88a8e57df5c73933c8aaa0f7cb17affd9af796375958293998c00d30dc8242777d934b45baff61a03a292b95360c44e8317111756a084944c18a3ff7adbc86f4b80fc3ba75f7b78ba5ac50a2fec93e699e77c41b7d5c0527129a233f1091d030eca0b1060a2879fd3a4cbf204fcac895173413eb90bb58fe812244f4863daf5b1c244e2af013eaf1869660ff3aae762bdaf5c4ce50639f393ceae52badb3ae885606e1cbafddcdc2828b8f7632cc1d6582cdfa4162b0537d7fe71d752dfc0f774f982f67312fb20b3a73e6473830d45d15cfba0e7ddf11225a3878e96bbec36324bedc5fe656f984ccd741ed1e47c4ce7b531db710d91bd949e5826b6a81585d0a09f1ade59575c9328489768935fb34df5cb2318f99bab212ef037fb2a53ce45d4da0eaabe8cbfba7e627858ed15c59d5e04ca27d689b78b514af3e151e10b81111f12ac0c2d07796a681c75aed0bcdfc35ec2501090df16054924a4d3ecc11255108d8bbbc0264edf4aa3cba792fa34e71742f9effc22966ba6a195d1797e555a574757d1ea14700dfd6a070606da6f5f280d2d911f27d1cf987b9c8aebf24ebd91a0831e73e2adc51a6bbb45c202d7e784ecd99f73785f4ac5ab72b4cb2ae1aea64de17043813a80aad71d81052def44c00e2e09e518d9135986c228adfb914ee7828d17061697b5c9a294aa21778bf8cc266ea243b25ac0b9827159ef97d621e5608a6a67a82434532ad90fa8897f3b1cdfc729da6760f261df83a9f3986258709a3c5920b2a218030b91cbedb40fe3ad22fd9c17efda6f677f1a8b5e809ad01a939e766cebb705b5d200d8b194ef27717730aa4bfb6e8e3b6b5d80d498476e1a3d1ec4a4cc6ac014c5d51fd2c6718bb885230e4f59b34fb2586cefcf0ad3699b72f2f00a00c42825f9015920fd966672ade8db65362d130c7846d075525b6b9acf6da90ad98196dac867307085d9caff49754470e50c50f90b74d848d1cce2f8e48e613e471c2a3ccaa71f3d1d9d23ed605896ff2b945fcff33bf876b7f034266f106cb8fe8140234d31aa8b6aabee9bcd88c70b99e54608837dcf93a6d7f91587234a7e6bda12b81dae323047c4b5c6fb8b90a23ea6960ba60a9a061d8301318ff2c24a8d0e9f56d56391efc5f55df957782e6c45562aa799c67d022000fda8ab886d3564bd4e8e396397d74536cbac8ba12f34008a102b6c7b155e81358e4250d18806de23b625a4ffbc34228d12913237ba70c5fb5af810f028ee189a4b9a6244b0ce0ad715c70a4581b56c68d834c3497ca796510e1b064be265a20eb5781eb915e2dfa195308126168c5415b92eebe0fd8820dfcaba7f9b54f183daea588b05356bbec457f3c5b307d37db8e425f1d48b83d4b3c2cbd19c219e9277f56a443143ab703991cad6f942d2e516194254012f948ace19bbbfd81d9cd9283c8e1febfca9b85effb1c3c840d16b8d5ce5ee2697c2ddb5a0be2bd17a5c12f66a03a86ccf11ddbe516e29270fc8f66143105f98d8db24a0672619fe108d8013dddf866f7e4503fa20cc3c44e7f58d18cc23164dcb1f8f2476d1ff92532fad671b2c36f608d75934de3a057c239eddbc526e0a79abef67d18596a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0xe90}, {&(0x7f0000002080)="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", 0x1000}], 0x2) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x500000000000, 0x200200) setsockopt$inet_dccp_buf(r2, 0x21, 0xcc, &(0x7f0000000400)="8a3cb68434ae2af0061561f5ce9d319642d2ca8e88a285f478c682580e09f0584ef28ef571fd08ed03b6d35103c471dbbb8ad4af1880b967a7f7f426eeada7e7cdf03518f14168eec7eb7ff865126f32a9c54a069452cdd759628604ad62fffd2fd8cbd924cc86825ef5d5f6e006be5a4057da0c5eba369b8baae926bf77335323b50b318b6d4acfd27baa1b4e64f572042408212386769dca1723bad9a364c3bb2bd10bf3d14e0dd86232299db46914cb643d", 0xb3) 2018/04/30 09:04:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) accept$packet(r1, 0x0, &(0x7f0000000080)) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) sendfile(r2, r1, &(0x7f0000000140), 0x1) 2018/04/30 09:04:11 executing program 3: accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/30 09:04:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0xffffff7f) 2018/04/30 09:04:11 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x8100) 2018/04/30 09:04:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) r0 = gettid() ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/30 09:04:11 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xf000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x500) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:11 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x10, @tick=0x40, 0x8, {0x9, 0x4}, 0x3, 0x0, 0x7fffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r2, &(0x7f000080037c)=0x100, 0x400000ff) 2018/04/30 09:04:11 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, "92b10c0cb4fcd14dc568857c14264b05"}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x0, 0x82a, 0xffffffffffffffff]}) 2018/04/30 09:04:12 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3f00000000000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x2000000) 2018/04/30 09:04:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000000002000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:12 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:12 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x90, r1, 0x0, 0x70bd28, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1eb6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x90}, 0x1, 0x0, 0x0, 0xc0}, 0x1) 2018/04/30 09:04:12 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffe4) 2018/04/30 09:04:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) setxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)=@random={'security.', 'bdev\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) 2018/04/30 09:04:12 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0xfbe, 0x7f, 0x60f, 0x0, 0x8, 0x5, 0x7, 0x8, 0x6, 0x4, 0xffffffffffffffc1}, 0xb) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8000000002, 0x0) gettid() gettid() fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000240)="6e65742f697076365f726f75746500febef264299f714837869eb559dd3bf7a48ee5b93ab033b2a682b4adaa84714a1bd539d5932fb3d20da9833d273e9eb2b66a7e1696d259d8c25b19e9ba441698157442642e6f0c17bb65771991d210f2b015caa3") sendfile(r1, r3, &(0x7f0000000080), 0xfffffffd) 2018/04/30 09:04:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000000002000000756cbb280f33f0b4a1506ac83a386336291c197356479c503aa61f7e88676a37dfd81432d577d978e520ce270234fdd406000000b7f14c5748d9e6d5a8367d53a88ef0cf"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:12 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:12 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="e0c60071cd9588ef633d1f540933972ae6fe5f3e4d4221cb3042f795c13dfb0f1255545d334eecc2da641813760997010682e49d787caeadba33aaf3b31236b854386698a6745a3351beb8899fbdc15b129a8b9ef488cf8fd885191635b7dec5adb94521250b806cf4e3b7ad284123662a47bb7bcbcc5cfdd19ec25be040da0e34280b46126bff3eb456946d7251531c3a72796da695fa3a68b15ec6fe48269208627fc4280e65c2afbf9be423ed77b5") io_setup(0x80000000, &(0x7f00000000c0)=0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x2b2, r0, &(0x7f0000000100)="83b0f6d2be81dec2c39aef5f24d23b56c4d0487e87b51e94c8c093911b85b792bccefebbd786e71b572752786f8519faf111f3ae3de68114ed523e6906ff60f0c31ee0", 0x43, 0x9, 0x0, 0x1, r0}, &(0x7f00000001c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400000, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000240)) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/30 09:04:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0xfffffffffff00001, 0x0) ioctl$TIOCSBRK(r1, 0x5427) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000026000901003327ccd80000040000000002000000ffcdd44aade5b05d1a756f92b31dbf7226d3fd31ff7639040eacca43240d3c64ecc182"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'yam0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb15a, 0x400000) 2018/04/30 09:04:12 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000080)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x1, &(0x7f0000000100)=[0x0]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) read(r1, &(0x7f00000002c0)=""/139, 0x8b) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) readv(r5, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r5, 0x80000000005001, &(0x7f0000003ff8)) 2018/04/30 09:04:13 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xd00000000000000) 2018/04/30 09:04:13 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0xc7, 0xffff, "17aa290a84a1", 0xd0d}, 0x80) r1 = socket(0x10, 0x8000000000002, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0xc) chown(&(0x7f0000000340)='./file0\x00', r2, r3) 2018/04/30 09:04:13 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xc3ffffff}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0b00000026000901000000800000000002000000"], 0x14}, 0x1}, 0x0) readahead(r0, 0x3ff, 0x3) 2018/04/30 09:04:13 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000180)="595c4fcaa4768d", 0x7}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000080), 0x14f, 0x0) 2018/04/30 09:04:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000f060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180)=0x4, 0x4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'bond0\x00', {0x2, 0x4e24, @rand_addr=0x1}}) ioctl$int_out(r0, 0x5460, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x1, 0x5, 0x8}) syz_emit_ethernet(0xd3, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [], {@generic={0x809b, "de4ed0de542ace3077e657204216f35fffdfb94d344d081493656a73ac2b5001760efde1eebdf46a595f358d5136084be6e11a591346bbab8c17226041f226065007714bf31f0ac29cafd7b0a3543bfbc9ccee5694ac3859902bfa518d6d8abb4097a85bccc068d6615d3eda9a9ae3d66bffc626e18bb85fffde0a1da6b0b3b3953fe144e2d97945dfdd20fa5c31b552c1b652b8bd05e2d0a3be5fbe6beda45efc2b6af0db87f21c826cbb8f95e487deafc789f027c08e1ac4d666c0374b18e33d31128bf7"}}}, &(0x7f0000000240)={0x1, 0x2, [0x214, 0x8e8, 0x447, 0x6e0]}) r2 = accept4(r1, &(0x7f00000001c0)=@hci, &(0x7f0000000340)=0x80, 0x0) connect$llc(r2, &(0x7f0000000280)={0x1a, 0x30a, 0x7fffffff, 0x8, 0x3, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/30 09:04:13 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xfeffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:13 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x3c00], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:13 executing program 1: r0 = socket$inet6(0xa, 0x80007, 0x8001) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000440)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x101) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000001c0)="8fdb924c87f73ca2e7bd718f9e2a5b19f3662e99618f4b015d2f37") setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000080)=0x4, 0x4) ioctl(r0, 0x80000000, &(0x7f0000000100)="5b3220c8e0ff2f4a02e6ad210a767306261c0f50d47fb2c8e603ca56c145488d561805472f22a66056e3d37206bd879700c034622a38bbcc9e4d51a1e68cdb4d6b63f87de7e45568943aa569013a63e6503d89cfd4615fcb7040fc30c1b0b4563b7be022a1e0532c097c7ff4d5da0d31941803242978cc9056ab088db104c8e62b7ef21c8d9d8b9308a23aad369e27f2e5de322e106ca01f129567e457") connect(r2, &(0x7f0000000380)=@sco={0x1f, {0x7, 0x4e5, 0x6fc8, 0x0, 0xfff, 0x2}}, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xffffffff, 0x72, 0x5}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x7}}}, 0x84) 2018/04/30 09:04:13 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000340)={@multicast1, @multicast2, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14, 0x800) clock_gettime(0x0, &(0x7f0000003880)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000980)=""/180, 0xb4}, {&(0x7f0000000a40)=""/139, 0x8b}, {&(0x7f0000000b00)=""/196, 0xc4}], 0x3, &(0x7f0000000c40)=""/4096, 0x1000, 0x5}, 0x3}, {{&(0x7f0000001c40)=@ax25, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001cc0)=""/177, 0xb1}, {&(0x7f0000001d80)=""/169, 0xa9}, {&(0x7f0000001e40)=""/178, 0xb2}, {&(0x7f0000001f00)=""/243, 0xf3}, {&(0x7f0000002000)=""/174, 0xae}, {&(0x7f00000020c0)=""/10, 0xa}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/161, 0xa1}], 0x8, &(0x7f0000003240)=""/135, 0x87, 0xfffffffffffffffa}, 0x3}, {{&(0x7f0000003300)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003380)=""/236, 0xec}, {&(0x7f0000003480)=""/116, 0x74}, {&(0x7f0000003500)=""/69, 0x45}, {&(0x7f0000003580)=""/172, 0xac}, {&(0x7f0000003640)=""/64, 0x40}], 0x5, &(0x7f0000003700)=""/163, 0xa3, 0x40}, 0x7}], 0x3, 0x20, &(0x7f00000038c0)={r7, r8+10000000}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000039c0)={{{@in6=@ipv4, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000003ac0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b40)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003bc0)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000003cc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003d00)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003e00)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000004400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000043c0)={&(0x7f0000003ec0)={0x4f8, r1, 0x10, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x120, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfc0000000000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r4}, {0xc4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa00000}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x764d}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r9}, {0x1f4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xa2}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x35}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x7}}}]}}]}, 0x4f8}, 0x1}, 0x20000880) r16 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x0) fchmodat(r16, &(0x7f0000000140)='./file0\x00', 0x4) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:13 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x100001d) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000100)={0x800, 0x6, 0x0, [{0x1c4e, 0x8e02, 0x3f, 0x800, 0x8a3, 0x1000, 0x9}, {0x18, 0x9, 0x6, 0x7, 0x40, 0x4038, 0x3}, {0xffff, 0xffffffff, 0x5, 0x9, 0x9000, 0x20, 0x7fffffff}, {0x4, 0x9, 0x5, 0x82, 0x5, 0x817b, 0x936}, {0x3, 0x7, 0x0, 0x5, 0x1d2d, 0x58b, 0x3}, {0x5, 0x16ce, 0xf85, 0x3, 0x3ff, 0xfff, 0x7}]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000000000000}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x2f, 0x10a, 0x70bd2b, 0xfffffffffffffffd, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r1, 0x0, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x4000) 2018/04/30 09:04:13 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000140), 0x79) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x831, 0x2a00) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/157, 0x9d}], 0x1, &(0x7f00000003c0)=""/203, 0xcb, 0xfffffffffffffffd}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8001) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x6, {0x6, 0x800, 0xf4d, 0x80, 0x8723, 0x2}, 0x5, 0x68d}, 0xe) lseek(r1, 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001040)=ANY=[@ANYBLOB="f46dea9447885a68dbd75377c2da037e380504b3ca23f096ea411ab231ba04bed2adfcc89606ddc027d07dbda56e874de8340647a745c9647dc0aa70dcacdadba7b37e1aa765d29d8048e3d9fe234285a066f8f8b9949272be810164f0310e929b863fd94453ad41e89953944bcbd6c7f86976915415a1e39e9d9f34f5a0103e02ca6d43f7daae086b99ac979e01d4f56e40171a6d63cda56d5cf8c0f10d3470b79fe53d2d0cdf5d4c7fa2c3d1aef46a1403c3b3c0c35cfb77f6df33107ce22d059e3175261ac37b1457ff334af1e27e78b6a71d9f587555830970943284522ae9f901f1efe2b3b2b905eff625f96e3c5a6bfb217ccc79b5c42d551cfcbb7cd5867de2723d21f75d9f209fb75cbb8ee16a970d50fe64d84fc494578bcac23ec6f33e51f1eb4e695658ca4e84ac6a318a27a610379fec35c609f235fedff93543e206665f511b741c6974a094f42ce2ed86e41ffa16550a0e644d22981d0528f4679e25ea5de33303baf508a019490e4a8a401525937e03e0f48e1c0742f54f4712133eb067e74455b5ab4722711cdeaef1b934eb598ead08e02df5c5815945ea8e84b55a7e9bd2dabc29c26fd983e0446267b5b0e06fc61e9e80e9727b7e6cd339b9167986cebba96f0997bca0e49a92c7c43827813ec4ed8699f9041e3e9e918fb85baad3e97cc12c01e7432e715d1ec6af230d251df08c2cb471ec584e05abafadc306bfe78e37f559236ceed9956234a4279a16f542c37a02403d5dd087ae3839c582648101e1adc744cce90d6f4a723634d3f5141318aae295dae80bb41744393fbc780a943388ab202084afb0fbfca5fd63937e5b2af1cc6155755882d75b7178678371bde6e5b8c4e573208360f96c52f00d4d791d45d5a73a5a1d08e0f88608ab2b703f2ab1724cc176c943387c195be6f5304bc215601b24cf4bf886626fd4db502b2b2d50c307f3e8c3dfe651867c6fee100e905cbe8db2a0e8157ccba241f9038eb1afb8f215343d5146643daf4a6a8f27b259470e3d8c5db0229c5c340830012f46308632309805f2340dd1a7d2c90da18eea1d25c1d85062e114beabec501a047b3d0bcf78439a4db819ae736184c91ce2062ed48d34e8d0079a01661a4eb4da71571b79368a2e3f4eff64e05765dbdad785ea1e5c77513b385843732823b5a8c6cd1d99d9bbd456470f833f5bbc88f2c05960dec71cdc01853778df183a858adcfb4a9183be11033aed6e69c177cb5bc0817a3d438fa7b1e7769f4a5d3d3e77a3d2e8935954a48ca82f8708bea7976136481ce7702cbaab0c253fe279ac016a4cb537b6f40f51b2397e6a816aeb305b3a907a735b24f811b746857770da522214c985645fa7fcaf33a0bce0c7d478066fa53dd4f957298d9858787b60b151d37c67048f30afa83b5f1455901f61beaf38265d7bf8b1f14bdcc29187015164df7b4b13df959b5b31a7447b735ccdc0e0221abdf441f3c10621f1d2c4ede75285c65110c5912d188263ce5f3a8d9b8c79c7f7f0157e54c9cdd1deb8c08a2b4f589b0486d1618ae8ae59fe0766804d41a635f3828e853209d901f7bd46461ba3172ab5b2844ab5f67164badba07a2f2fc74e56fe8acfe18e98b2722734eb25f8cc3c6e48be092c9c17fc59add31e535152904db57d6e425f59a4ed69c6c436b22c95bff33d07f5db6ba709cb3c460c2b5c943d82980b6968d48995efe3e9ed5ced411f483f58ce457b71b1b2d7677e27cb405a9e2d9fb9c404902b27c58cf344b73121178a956f206cc51472d36155e19d9692c820b300fba0c1c1842a6c708deadc89ea656fe175d0312e490ef6f0627370d70aa092368371ae72e6bd6d5f5b7190db0cd2287f44076b5ea11d2e7c0f04de0d604e52eede3b1fbf03676b8fcbd3a94e2a21ae8346fddaa2868b8997ccde42b92947aab1ecc9c318aaf4b79b52bde341c2fad2207fc1f2b06b1ecb1037861e58893fb83386fd0c6520f5ee2f0aa11f69d03414fd21dd9816537e9ac6ffcf52268ca4355a67d5703fccd5f7d3fb1820aee78e384298a769272dc5824d297285f59dba59e3f660a220e8e377cb970757dfcf06571d6da2c1f8feb05bb4491c6fbb5c8bceff802cf210fb1015a5f6cb9e28edf88143466d341734e56d24557bff4e0888b6501b2c9104f7eb8063c02e52ce49bc3004b2351f2c43ee159cccc77a57fc468968f22d17b6a5b9e84812773df63c69478fe5b7126a53ae91e565cb16cdaf062a520ddd60e3da01cf80508c6ce39c91fdfb293d4f755023c8293e04f907ca23d2a0cf23c06b2a88dcee77482a5599bee206e3940d3e8c06c1777b75d7a13604ed9327a0b3c57459061d95fed82e1e1a6dd0b6e9cc6ba0ae917ba8d299107f4e89decbf2bc50d6ddaae91e9bd3d8f8ed2f1d09c1d378a64d233879310ba23d6dc0411c9a9f266e74e0266453283879e77050555a1a7ec06313a793e55e566a9ee7e6b61f15e82cead55381858bb77a66b76b177c85a0e41a6367f8861953a65c3ae19cea5a9ddef81c1f50ea3af38b0f7e91bbc2365d413df8abbf546cd467552698d83bca0e102cdc718a0de7c2965415cee464deca8d0c380f1453d1dc23db230c9376e23930dfa2d69c97ec2e5844754abfd3f2d2b73c57b01de71f34045091f99cebffd39fbc9356141b8de46c3a0448710052097920783e61e71f34f62bf466789107f4fcfa651de90c50e4745f84329a92fe55e2a3d61521740c387c70094b0cd5a8cfd20b3d5d4e5220c3312dd2cfdba59442db5f7577c86154fd20a39f1ce7ccd97d6c5ee875f65d72ce9c0f8d3f030f4a0b44398418ad82acb278311bf64d61c03b74af921d48b24f2e8a7f9c08c44e356867c7b1d523d3ac175cb0c01e4087bc5275dbed5f7f183500e1df9ed3890611876261464592d6e0d8ade5f375f25ee21f40b8088fb317343bdbbe72943b9a33c9be6be1258efac9444d655495fbd675dadba3b22edbb27bbfd4a51e6979c78d161e9d03f7529ce5f4b60e94907751d7e9be379f17df70b568f13454442ebb1742c1b4595f1d8e72892af6a2f77588b6f7c361698bb69fdd5b9e3ebada1e8afc5aa28ddfcbe8ffd9ffea9eb1910ffb75d857b12326a28e58a8ca7a6c32895b4af9f29b357b614859ebe704cda1f39c10bfcbb84eecbff2b6edbb03a982b0f50b66832ed664ebcefea8d28aa2b4e0b7d4bf644a571a1686b1cacde502d1e01acc61e9052a3befe1c2ce7d135d67fa809f0c4612b0d070f7aca5048bcec9df13ff63a0991466908bba726da121bb6e282c80fb4388aa98ba0e59bf1e3549d00ddca38254609b74126e9ed9c2a428b3518360b394bf62aa19b244aa04d06b12817659f43e0aabb5f406221b0f87bb53d4656c0f3bbd54e28d8f700434a05052adae1926b6e35e6c4b451cbd17cd2d7ff9c9286f9e26e46d045009dd40c4865b53534404fb717ede877b0136c14a4e5000c32c3a44647c62d42e32445fe9706401cd2c14ae62400dc2c25cf95b74081d882feab686f14996ef2cc625ec4c3ea145a68adf44f7b0d4de27ad19b06a2213b7e90760e84cbf703bb2730757bc3d46df0db7623a60788f22bf2e3bd6310ea689e99f6c2763788d10a5f4fc50e3390d8fc37b6cbb897931c5f4cd48a3a7b695b9906cc2880f0ac403595781fbe125cab83370b9805b362d456c868bda1583aa904950521571a84ec340f81e75ca6877e9baea276569e33657300ef46a2310f3cfd3ec34e19e8ac3eaf5e701bae310c1655cc8cd5580502ac2653d55f8a992ae35ccefd22f469776a18620da30ac09c8b3c2889450c3b4de37489d6e32d5c05dd02e2ee7b62a4c315a4750a7552bc416dd17e2ca3d3cb61947c9e440d8f060c13cea8c64b4c642b0c32bb4914e9fa2c335cbf19f10e60ed7097857bcc7e3c2c7583c69ec49cfad4fb13ac5ebd48a88ac10128b9440b434bf4a3b9c12b9e8cb38bcb8646985610207e7cb89a8a808bb6af182db3aa2a3c5c0e7fc8df8caf1d7d51e4e8e33baa7486be8b3b0d0f22558aba020149a98edfad8c3ac2be124b0c2dc9e7898ba109b72bcde0f396b8dacf59d77f132567c50618a1192be0c7bddc5e916f600fcd835dadbe2fc359ac3340324f233748649482f157e5c638923755139eee5580b5500190b381c255b8b417aa08ad84f4332cabba9e44060e27f595f5a4b13761c54b36ece917bf2a23e9ee841d429226cf261e041377d625f2e117f997c4a261e88911f44a9b8cd19e029430e705511434812328df5dfe9cb5e7b1f9c8c5e3a8fc5f4531328125697814e3e161a9d41655dc7ae34cab371873623da89703c4ccff9bd1609ed7c7ffcfb294dcd06e8cd12ccc56ec5c943c5e51db0264399dc38612beb3ab4edad21794509931c7ba82ed32a6a7b269296cc613b14391094a880fde7585d358b36b3829e61f7a1ea56dad21b892a947b0d4b109d9c527e86175e5ab9f5de7130058e0ef0b4ea55ad9162bb8551679fd0b045d84279cabcb55ff5fd95530c326ed5de5e6a483f0a6d5e9fd9678c2d5e77bea7ff710eec0ae9db2b64b4db187eeadd5ed6ade8d04914353bdb8637e9c5ffa0705dc54f91b815c15e040a7c25cb361e7e1d433fd3e5f544177c9ed8bbe1a9e60ec5c373d779db5f284089df89d31316ba19776744d25f14f28b527ad38a5cc680886d41ab0f444885f890aaf8097c1a5ac6b3fb39b8a053078a0cb0d75ed2d2bd58ed5ceb89b8934d81d90e7632f07dd41385bf735c0f8a7b48473ac3432c4569e95c08d0ec59e59478a2d7b92d615881a1ecc3c149221f3dc1b11b17a87028496d6b6a9ab35a4ebf5f331e90126005b6f31858074400625100fd7fb6c56dbdfe5800c78a08a43cc51c63cebd4f52808038fe9a246bdcc9fa8eea8f2cd0de9ab7020f2c25de820519b074d9480c6eb12a35ab66ab64fc1b31a7b516652911a8ead9b373d1e73f143213116012ccc2343a3392c97384eb8947a74c3a92a32899a7a1929578c1ca4e506d7cb8e3f4fece4299063d1362512ba25a0b44886d1373f83973d7c28fe6d531473ec14864064e68bf2656827f3967b5775a71ec2f86de7a89d83294b602c771901c2bf48016a0ec9d81306b5bdfc9d695940b9b6c11d949338fa45c00bb4a19413d9b4dec5683dceb379b1feb899a4bf23f510c84e1d2dfb8c4c64d32866fef367fc8250525f0254596b837a19c27608c25a2e35a5525ead3a43f9ca02039c47dec3733a3728f36446294e406b1d20fef86dff54fe51fe2bc4c38aab8135dc7e1e648c4b706921d556406ce0f345dd734399f6ec419bac1c7d2fee4317b5b76ea9d9387952f9fb7db8e9ec87e79a2d0b86578ffe27c080d7cac5c8529e3e086dcfb596c007906f812ead29fe6206a27b7f9aa165bb2a6ceb3a7f348fc3d7c90573523c3734b7249a6214421d6c421b1b77f2886470476ac2e0eb80e9740986bc0f47f3c224e05fcbec8ac178afb1a431069d80d9e662465b01058a946bb070a60741ddfaf82cbf3c19bd377bb15add56cbb1126a9b2d60c4a2ce2ab63340e92dc9c385b889f3b9992b4fe7fed858efafbe65626f8d8e24812a18242ef34e9a9399a9cd4d3d82a386f93179cab2b9c820cb8b07b60e8dc78934d32813deb464ab2c7400d56a867c0ce800e82cdd8501f78fdfef035e050ff88bfffb9295df4bd0a52cab1cfc9d0aeda20d943e593cd5b736a5358f5532ef8b8a218a76cbb3ebe348622c85263fd400b17d1c762f3dd6e706b27294b9a3008073f0fb022eb391a"], 0x1000}, 0x1}, 0x8) umount2(&(0x7f0000000580)='./file0\x00', 0x7) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) 2018/04/30 09:04:13 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xf2c2}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:14 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x100000000000000) 2018/04/30 09:04:14 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x10000386, 0xc02, [{0x7, 0x0, 0x7}]}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xb5) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) bind$ax25(r1, &(0x7f0000001340)={0x3, {"bac50d2d988b09"}, 0x80}, 0x10) readv(r1, &(0x7f0000001140)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001300)={0x4, &(0x7f00000012c0)=[{}, {}, {}, {}]}) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000480)=ANY=[]) accept4(r2, &(0x7f0000001200)=@sco, &(0x7f0000001280)=0x80, 0x80800) fallocate(r2, 0x20, 0x0, 0x3000000002) 2018/04/30 09:04:15 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8906], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:15 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xc0fe}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], []]}, 0x258) close(r0) 2018/04/30 09:04:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000140), 0x10000000000001c6) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0x1000, 0x0, 0x649b9d38}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getresgid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)=0x0) setgid(r4) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/30 09:04:15 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x8100000000000000) 2018/04/30 09:04:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)="021374b43866a7ce9ee58d75171de25cd5496d65eb12802aae29d90018e1aab6a61c223ab544a3feb566562d54c152f58ce38313c150b451f10a5d8d31f7663a3e61217a70da10453655f03db323771940b0fa7e30d3a0074b5d85b3b36f7cd6c8234341baa92be8de6fc210cf869eef4493c7cb8affc18922fadea33044c2e09be3061b41a19551ee5e8606fdcbbd59dfc86376", 0x94}, {&(0x7f0000000040)="800ae693dbe38a21523735d9d514d86d61e4be4aba00118639f2fc69c2b7ed", 0x1f}, {&(0x7f0000000180)="f07d6241ab16a4453c38892d1acb1e24d29dbc2e49a3e6720bd1eee29c8f8b2e962aeae04a1ca9308dac5e62d1f073bcb00fc33d6476c66494d953d068007b088fb834648a501ec098a93e65c52fcb299cf33c4abab3ea3a1912433389d72b77d81751aeb71a931380a8647552671522edaddaa4f57e64db6351ab0a3887dddf19f103afbacbb3b16709231a1918d235efbb8ba9ab121fd8a9792190c38f104be0cd1165dc70d1c19cfb508b35f198104e0c8b1c30df110b50429882f9dd776b13be04a5057a56077f976510245dfc084cb85b3af2b59a8aa147e305368b2faa5ffca25e34af5be35e216d4395", 0xed}, {&(0x7f0000000280)="a3a4573610224346751e33da423cac2e5c7c8c9047c4dbc0360a7f21d443f00f1cb0ef477d53997f66b05d34fca7ade80fae0a7cb8634f0b79e3266e1c2c7463f36ec97f84322b6c637ff5e102cb6c01dfdf2e033942a9fe431a91929af1dceac722cec87525b8111d0fc8badafa4d43bec83c6a9d5ef611ce9d3ddf0517aab8c9a47f01f99963e7bc7ed6dd0ec9fef1fda9477a163da7295f201e428bdc37171f6867c88f156510d1d4b7233bde3b9b7ed9", 0xb2}, {&(0x7f0000000340)="ef75dac5b3dbbceed5c92a37deeac65b877dfa532d97e668b5764872c3be78e68c35128ac7b26c64d2383e817520791531fac7cc", 0x34}, {&(0x7f0000000380)="631b78d175114dfa5616e86be91cd4c902695e75119c74e0b5ecdf11572675240f1ceb736968baef01dde9c391c01c3e42761cfce5d8163aeb4ea0174a7aaf7b9d47ed5e42b1983eabcdebae975b600293644f3e49423afd0c9082b62f0d6559ac8ae5314bf56ed901a5620e537da49858cbf6db39cde59d2ae9034bc9e3f1408354498756cada44840f748bc9fe4d5599f5d4a5", 0x94}, {&(0x7f0000000440)="155c856ab44144691c9f8c1f7b94a3d84ef48f5f4b1643947569dc39aefe3dbaa20c6c84de8c040bbe3873eeaa8c583fa6d79ccc52df3425a97b131de96aaa6438711672eea26015dfc51fef78adf4a10ff63b7413a1100dd3d5fc5bbb1d8c6b5f70981cdb0a99edee185d779c5a151d9a", 0x71}, {&(0x7f00000004c0)="28cffdad793354b77d3491a4aa01098500c2fa8ac2c64eeb922ced865d7d42f11bc84fe2", 0x24}, {&(0x7f0000000600)="71749a52dd0c79b6c77a1e0ec9d59d115ed6c470f97451ebd53e91541a6d52fa47e0ae6c4a5b4bfd5199e6bfa14822fca8e5999bdb6df3a2369f6ac43212126c86c6ef20ace3ef99c51012c7a555c99cd7739b07a209954a722e72addf0bffed716257983a97727bc98c02630d0b30aeab89969d818e271f1fd83ece044cbe4c430ea94bf0f89747187313917683a6136a4adf051aff1d9ad110a6c7888b48254fca0edf87771f6274a011f20bf152357135ed1736ae692d74dcb4d0e5b42fb31ca5", 0xc2}], 0x9, 0xc) 2018/04/30 09:04:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x40) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000180)=""/190, &(0x7f0000000240)=0xbe) r2 = accept$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0x14d}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5, 0x0, 0x3}, 0x0) r3 = dup(r0) bind(r2, &(0x7f0000000280)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80) mq_getsetattr(r3, &(0x7f0000000040)={0x20, 0x10001, 0x9, 0x7, 0x1, 0x7, 0xffff, 0x10001}, &(0x7f0000000080)) 2018/04/30 09:04:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) mq_timedreceive(r0, &(0x7f00000000c0)=""/173, 0xad, 0x58f, &(0x7f0000000040)={0x77359400}) 2018/04/30 09:04:15 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x103, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000001c0)=""/126, &(0x7f0000000040)=0x7e) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000c93fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004001500040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000240)=[{0x30, 0x10a, 0x6, "df696742d7a1dff7b22c23a82e49bc80214498fe5fc93b5011a36d09e2f977"}, {0xb0, 0x115, 0xffff, "45c48b7f39155cd1bd4bd7776306bd8ce449e070ba315a9c2e531087aecb5c2b8794501d8ba1c11a0b9c4262cdfa52c9a5aaa56f0e202dda53098808e5ff3bbb318442bfdd04e80be3a5349d4999db695ca58805982a188f2087d853424f067463777224042968b34e5f911c5ac4745b512549f4f253f1d27c9f61c2c23a532e86a0ca28a152270e203af512fa1309d9dbb44f4aa61588e78ff0bed4fdf2"}], 0xe0}, 0x0) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000140)='/dev/sequencer\x00', &(0x7f0000000340)='/dev/sequencer\x00', &(0x7f0000000380)='(\x00', &(0x7f00000003c0)="73656c66102e2e747275737465649000"], &(0x7f00000004c0)=[&(0x7f0000000440)='/dev/sequencer\x00', &(0x7f0000000480)='/dev/sequencer\x00'], 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000180)={0x3, 0x6, 0x401, 0x6, "b98c31116e1cdaf1bf8ae867acb04e27444003dc6ba90dc372ecceba9e08e642d0eea9de1e19ba9b48e8ff7b", 0xdb5}) 2018/04/30 09:04:15 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x689], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x180) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x2b, 0x600, 0x70bd2c, 0x25dfdbfe, {0x1}, [@typed={0x4, 0x1a}, @nested={0x24, 0x15, [@typed={0x4, 0x21}, @generic="5320549c507d", @typed={0x14, 0x17, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @typed={0x8, 0x40, @ipv4=@multicast1=0xe0000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x20040010) 2018/04/30 09:04:15 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf0ffffffffffff) 2018/04/30 09:04:15 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff00000000000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:15 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xffffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000001c0)=""/73) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100), 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/58) 2018/04/30 09:04:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000040102000000ae41313638beeacd33a8ed97317af636994133681e780703ec21b5e55584a7f44e33022680fb3af3c9a8bf2d155270d584553b9ae56f4c9648e223d804417ec8a8b05a26910fc9f4b52195986f679c702ffa27f576cf32567ebb4f0c8b4f2742b630cd48fb6d34f9b58107ed1172ae4d92a4e4ff85e16362e0b340d7b5dbf97a203de83d84b8e11c38e8f3810c8a7fabe375601d1f71569e97baae5327fb35358a256c69861aa8fdabf3cf4fe4"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x4e, "8f98ec7b20d035c0ce8af859bb7b8bb84fb6daeb30b1269778b0fa696b324210d9d4e6c4c8252cb05bf5fd11b117f9cef3da97e5667148bed521e5f3273f6c3640ba3fe8e5bbc5bb13f1916c7d88"}, &(0x7f0000000180)=0x56) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:15 executing program 5: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0x79) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) r2 = socket(0x11, 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x32800) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000140)={0x7, 0x7}) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000040)=""/54) bind(r2, &(0x7f0000001300)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) recvfrom$llc(r2, &(0x7f0000000300)=""/4096, 0x1000, 0x101, &(0x7f0000000180)={0x1a, 0x33f, 0x40, 0x4, 0xff, 0x2, @random="deb8856d0e0e"}, 0x10) ioctl$TIOCSCTTY(r3, 0x540e, 0x1f) sendmmsg$alg(r2, &(0x7f0000006cc0)=[{0x0, 0x0, &(0x7f0000000cc0), 0x0, &(0x7f0000002100)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}], 0x1, 0x0) 2018/04/30 09:04:15 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8035000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x1}, 0xb) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) 2018/04/30 09:04:15 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:15 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xffffff8c) 2018/04/30 09:04:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0x1, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x29, 0x109, 0x0, 0x0, {0x1000010044000002}}, 0x14}, 0x1}, 0x20040000) fallocate(r0, 0x3, 0x401, 0x6) 2018/04/30 09:04:15 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x600000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000026000901000000004000000002000000"], 0x14}, 0x1}, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x800}, &(0x7f0000000200)=0x8) 2018/04/30 09:04:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) listen(r0, 0x8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000080)="43669668b5086332d2e8dcf6", 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x80}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x400}, &(0x7f0000000140)=0xa8716549fd71a0b8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x80000000, 0x4, 0x7, 0xfffffffffffffffd, r3}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r3, 0x7f}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0xd7, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r4, &(0x7f0000000000)="f4c9bac450b75601ecec8655c3b493c745f0c77be12d845bc3958b2e013410707f7c94f25b3168a7c9cbdd0cf9d0aafc00546976fae5d278a95735c175d8b46852c1aaf8eb8c9cfd6ea85c47e17aa0ae8ae9ce925dfba1c8", &(0x7f00000002c0)}, 0x20) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000340)={'veth1\x00', 0x5}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="f4fe5d898e950b07090095b27b0da20dff01", @ANYRES16=r5, @ANYBLOB="140328bd7000fedbdf250e00000008000600040000000c00010008000600776c6300"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/04/30 09:04:15 executing program 5: msgrcv(0x0, &(0x7f0000745000)=ANY=[], 0x0, 0xfffffffffffffffc, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000300)={0x0, 0x5, 0x5, 0x8, 0x4, 0x8001, 0x7, 0x8, 0xe01, 0x6, 0x6, 0x3}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000340)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="f1e5190805b7"}, 0x4, {0x2, 0x4e22}, 'veth0_to_team\x00'}) connect$netlink(r0, &(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e20, 0x3f, 0x4e20, 0x3f, 0x2, 0xa0, 0x20, 0x0, r1, r2}, {0x40, 0x3f, 0x7, 0x7046, 0xf9f, 0x6, 0x7, 0x400}, {0x260, 0x0, 0x401, 0x7fff}, 0x2, 0x6e6bba, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x0, 0x2, 0x401, 0x10001, 0xd000000000000000, 0x80}}, 0xe8) 2018/04/30 09:04:15 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffffe) 2018/04/30 09:04:15 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4000000000000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:15 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xff01000000000000) 2018/04/30 09:04:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000048000901000000000000000002000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x3ffffe) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x826c, 0x7, 0x401, 0x0, 0x2, 0x7e, 0x9, 0x20, 0x4f7, 0x1, 0xe217, 0x3, 0x0, 0x7, 0xfff, 0x5, 0x0, 0x1, 0x800}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x18000, 0x0) 2018/04/30 09:04:16 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x2000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:16 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x10000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x5, 0x40, 0x6}, 0xc) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000100)=0x6, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000080)=""/222, &(0x7f0000000180)=0xde) sendmsg$rds(r1, &(0x7f0000001ac0)={&(0x7f0000000400)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000500)=""/48, 0x30}, {&(0x7f0000000540)=""/96, 0x60}, {&(0x7f00000005c0)=""/156, 0x9c}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/141, 0x8d}], 0x6, &(0x7f0000001940)=[@cswp={0x58, 0x114, 0x7, {{0x800, 0x6}, &(0x7f00000017c0)=0x5, &(0x7f0000001800)=0x3f, 0x9, 0xffffffffffffff01, 0x7, 0x6, 0xc, 0x8}}, @zcopy_cookie={0x18, 0x114, 0xc}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x10be, 0x6}, &(0x7f0000001840)=0x80000000, &(0x7f0000001880)=0x9, 0x20, 0x5, 0x7fffffff, 0xd6, 0x40, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x6}, &(0x7f00000018c0)=0x200, &(0x7f0000001900)=0x2, 0xffffffffffffd8b7, 0x4, 0x0, 0xfffffffffffffffa, 0x30, 0x200}}, @zcopy_cookie={0x18, 0x114, 0xc, 0xbf}], 0x150, 0x4000010}, 0x40000) recvmsg(0xffffffffffffffff, &(0x7f000000ffc8)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000011000)=[{&(0x7f00000156c7)=""/160, 0xa0}, {&(0x7f0000002000)=""/126, 0x7e}], 0x2, &(0x7f0000016f01)=""/255, 0xff}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/04/30 09:04:16 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000140)='\'\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000002c00)={0x13e0, 0x23, 0x109, 0x70bd26, 0x0, {0x44000002}, [@nested={0x148, 0x84, [@typed={0x8, 0x7d, @u32=0xd}, @generic="ab19b37213fbf3110112c3b8f266ee06511e33a1659fd435c837eab15fcaaa7b20cc923b84bf935b29", @generic="21151fff69adfe775cda2741e0c6298dd37a6ad032a320c71e2a95d78d8b5946748fbcde2698a72898251bb14c95a97f303243cd2ec3cf51cfa30f5ef9224b8429d9cfe0f5124b13b1c9bd201fa2173f6eaf5c6b", @typed={0xc, 0x3a, @u64}, @typed={0x8, 0x7, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @typed={0xc, 0x62, @u64=0x3}, @generic="46a440daf75adf89b27992077850b442d68371f7861713b4d2bc6019a5a1435dbbf27bb87278186ad09c448a27c418628b7e5ff60fb0b81685b134c22a2142feec886b7121f50058cf36376441e24e9f0da7832665ea45c9092457f51bdde34d05a494d3", @generic="78cae32efca0e5e7fb91d1c91616c5bcf4a71fd5826c0d1ed27655021c61f0281a76d195d247f065031971e02d0a08fed88002879e0602cb"]}, @typed={0xc, 0x16, @u64=0x10f}, @generic="6e3cc1d1ff032c8d35d5be56b18c9a0867d69acf7222e3ca9cc9145123c288ffe5d148c1735593129c4c53588673c02c1f64a10725eb768a356578ea1dd0293d4c5fe068bef314dc29d225242e1960c3063dcd6b973988f586312a0f6adfe6811ee2bb5b93c5638dc2d2a9660b4d3be6852eec0792df88b9458aef3e20", @typed={0xc, 0x30, @u64=0x3}, @generic="844df00edeeb18550f6803ca39e43f4a784bc32a29ab40f70d05c8eb6e66613a80d75f9f334cb593dbe7d660745657001466b2c689bd0bc89fea5c7b9309caea58e553dab77b3bd2eb8ea8b8dfaa7efa30462ad4be522a5725917133d58b5e39ac31e5734d30bfce", @generic="3b85476b2493e507d72d665810811c1588465f7fc17197084225fea2f7abf04c78c719d9f997ef1cb1c7fbeeaa8644c2b7358bedbb86f64b730e47beb6de9dc000202c4b6106e4bee811e3ccd73a72bc763bfa63f70611a656853823a6176f9fac1243b36b361d7f276f84c383d928d291526ec8fa6992e7a24218a7ccf4364f5f65b1f488423518ff96e811f889e51bea391e718578", @generic="04e97f170d1508297b62a2b8b3204ca4a75eec96b3f3e50520fc3d5587c3a33305fd16ba19a011d869babed5a776e0fcce6dcc395641d901710793cffdd957c67eb7bc6dfbd18293699fef34029f54759c476b3bfbf1e22aeeb184ff2a40455154b24032430c539c1696dab8a04f5adca85375712f55de72af990d644138dbd661406e3112ca25a6ccc05282ba1cf682a9aa5e10648573132d7eeca20a084b9be9a363b7fe16e3a6d75fba1ef1ff181ca1b58ebc360a85ca046ad707badda15f2d682eb8bce6ab3843cbb35433cc75af9797cedd3d4174bf0ec88c10f317e6984014a17e996b7e2b6be386508fb0a5", @generic="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0x13e0}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/04/30 09:04:16 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x300000000000000) 2018/04/30 09:04:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x800) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/30 09:04:16 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xf2c2000000000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:16 executing program 1: r0 = getpid() ptrace$pokeuser(0x6, r0, 0x7fff, 0x7f) syz_emit_ethernet(0x21, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@llc_tr={0x11, {@snap={0xab, 0x1, "f8a4", "b7840f", 0x3295328b1af5d345, "898cc5acfae5858aa566"}}}}}, &(0x7f0000000200)={0x0, 0x1, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) 2018/04/30 09:04:16 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x6], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20040) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000000c0)=""/249, &(0x7f00000001c0)=0xf9) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000098effc)=0x1, 0xffffffffffffffba) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x58f}], 0x1) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000001ac0)=""/93, &(0x7f0000001b40)=0x5d) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000240), 0x4, &(0x7f0000ffd000/0x2000)=nil, 0x4) clock_gettime(0x0, &(0x7f0000001940)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001800)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1, &(0x7f0000000080)=""/155, 0x9b}, 0x8}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000740)=""/222, 0xde}], 0x1, &(0x7f0000000200)=""/23, 0x17}}, {{&(0x7f0000000840)=@generic, 0x80, &(0x7f0000000d80)=[{&(0x7f00000009c0)=""/27, 0x1b}, {&(0x7f0000000a00)=""/233, 0xe9}, {&(0x7f0000000c00)=""/164, 0xa4}, {&(0x7f0000000cc0)=""/75, 0x4b}, {&(0x7f0000000d40)=""/42, 0x2a}], 0x5, &(0x7f0000000e00)=""/171, 0xab}}, {{&(0x7f0000000ec0)=@nl=@unspec, 0x80, &(0x7f0000001140)=[{&(0x7f0000000f40)=""/61, 0x3d}, {&(0x7f0000000fc0)=""/4, 0x4}, {&(0x7f0000001200)=""/199, 0xc7}], 0x3, &(0x7f0000001300)=""/134, 0x86}}, {{&(0x7f00000013c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/131, 0x83}], 0x1}}], 0x5, 0x0, &(0x7f0000001980)={0x0, r1+30000000}) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000001a00)=""/183) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000019c0)) writev(0xffffffffffffffff, &(0x7f0000001440), 0x0) 2018/04/30 09:04:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x206, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip6_tables_matches\x00') ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000001c0)={0x3, 0x6}) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x35f, 0x540000, 0x1000, 0x7, 0x6c5d, 0x40, 0x7, 0x1, 0x10001, 0x400, 0x8}, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8004, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x121001, 0x8) 2018/04/30 09:04:16 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = gettid() r3 = geteuid() r4 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x14001) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000240)=0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000000140)={0x5, 0x1, 0x0, 0x1}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)={0x5a4, 0x26, 0x109, 0x0, 0xfffffffffffffffd, {0x44000003}, [@generic="f416bd02725ab66df5e077280eb4197b9ab437eba8775713a8bc9801351d9725be078366bc7d6437d01141414d9501b0384035fd55be7a8c063da4081edc8d92b7191bdd5497ae8c441159fcba5920aa50aab5", @generic="0a5b8db65ca05405da14d50a5e5d4c08a2575ab58ba298a55e66f13c82ef7576cf10f0f91ba9f0c30d0ad6dfdee760abaea54067c334f1991679a71652c4548250a58e364293194cf7284117b4d5", @typed={0x8, 0x6a, @ipv4=@multicast1=0xe0000001}, @nested={0x100, 0x5e, [@typed={0x8, 0x81, @pid=r1}, @typed={0x8, 0x21, @pid=r2}, @generic="70dcc577578fc538be1aaa46751ea4e2af50f0703e1bae4617dd8ee092b77ec5c33c5dc43b8f781847735025ed0855a44b044c373ad6a706b8e4f3498b5a4add95b15fd80a65d993b444bbe0058b9de8aa9b1ffb58af970fd5387419e42bba31ef948dae84f1da5bfa42e91417973ec3", @generic="2be370c8705f48afae9cc587b3a81211b725877ba6fc2ab39b459f421d060871715d34ff0e23cb13ed260013dbc5d961df80900c70ac1944929bb057a32e8cf79c315f75a31840d74b8f757f2e88ece7b426d2fd7daa0a", @typed={0x8, 0x81, @fd=r0}, @typed={0x8, 0x35, @uid=r3}, @typed={0x14, 0x10, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, @nested={0x330, 0xb, [@generic="821bbb6ce8fe72a843ce8e3556052aa0989b61beb36732281151651215bb833229f1042cfc41a3af701cbc9f21920400ef71ac69f1f08139775728339689bf9ef98948941fc543f81790eaa60dc586e054780c0f3472af2703cda005ce6c7a5686d387d280d4380900d1f0e0f1cd27d5ce5d2adcb4a04ddacdac1f096a51d1c76a73b2fe", @generic="a434c433fbf4aac4535e6db10f1f3d209ef389df333c942296deea87ee169a30afc50a7292519734e2d39654e37e781395eba321ce260e21e5597a90f06f", @generic="c99ca44f3b0236d05af329e40d2dbaccfe41b0e02b1d28fab4472c69e2e2518fa06dadb6b451b472913744467c41d133bc9ddc77", @generic="012c2fc478b78411cba35152912fe41f6b6460021b1797a4b20f07027fcf6d7fd2b7eb60b641040dc15e54e47e5f0ce4c449dec71e6ec8ce95225dd223a73a1273aa20a4902f13e0cb5a22bda5c0d8e6dcb86dc656ba4f41f8ad524fffb4fc96265368a42f7fa44e759e5a5d653d8c86259dfbf12cb52f2429793eec9f2709aab6b56114a9a277dcaa9e093b9821b2c522ed587b07a2c04d8bdb6f9adb01ad8eb79ceac7fbecb4ef7f76feeeb9c6f0d8dd77e4", @generic="c1354fab1db909a227d0a9fbb8c10f146d0ca1436f94fc2920500af97011ceb45f60865fad0d6cc09a4be67ff6b8b197b540cc8423c92b872747db96fae66f86e8ebc300fda1adc5d81dc760b7375821411a33123d2ee9e863c0f893c8df1c1be6110968d5b0c7354724f7b7f4d6824a9f838b6635d9fffd7977105f677f38ad43ee1ecec0025b1efc94bcab4252659747cfe0cf016e1b70b62abe48ad6258900abe1673fc8e93ba555d69f873daae542cf885c63c88a505de9c2ec2b5265896b2cc60c7036d7221c1bfb016a127ee6e58df954535de0d", @generic="9a2862ca069923b153", @generic="d222e150beab36ec9bcce6b8641bc615a7a0888de22fa9f9fb6d9cdcf24d1604bd2541475eb1feb6f6f910ca36209bfeaad7cafc9f06259575af6147", @generic="78ff4dfbe8bb7eac6e8516f303954a93a9021784eea9533005d8efb7533355635605c0a9be26c61ee8fd0ab698b0cd728ff345fabaf05eb49ab5d035d705d6340b54f709481a7224b94eef4b1adaa50d24ecc96c187eeae0d8e3af046c82cd1716051c", @typed={0x4, 0x12}]}, @generic="d26f25f3ef89cea6697a8c7eab7925c224b856ed0d2519dca1d66268c58dbd77d9c1c2cafb8ff145f8df078cc9bb571384b1541a226c675ca3732bb4ac82cd7f0586088fdec096b63ded02f317598647449eb3bbccf2fa1a7aef0c75bf6cfcab09be082c718ca6eb0edf66b76ac6c9a336aee14bd4d8789fbc127b4dab7c424aac66e45aa22b6b261e3944750d3b25b38280b2001bce37ed8b0ce5e388fc9ab1131dd513fab41146637edf05", @typed={0x8, 0x1a, @u32=0x39}]}, 0x5a4}, 0x1}, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400, 0x0) ioctl$TCXONC(r6, 0x540a, 0x7) accept4$llc(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x800) 2018/04/30 09:04:16 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000000000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:16 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002b521867b880aa0e76fa6c1487f903fc96b242eda60e333719535233bb73bc43840551cef2d09cc055d6a3adbd6c3835504ba18fa0df4cb9a55e9000629ea83cb654edf7a4fe249daeeda812dea94700e88b49a6126452cf5f9a177206bcd015ddf0d84029ceb406bcb63ac4a519daad9418cabf8119e3aed1175bff0a78fe9a9e32f328b99ea5c7087e6291a91a5800000000000000000000", @ANYRES16=r1, @ANYBLOB="080225bd7000ffdbdf250900000008000600ff0f00001400030008000500ac14140f0800010002000000080004000600000008000400090000000800050002000000"], 0x48}, 0x1, 0x0, 0x0, 0x8c1}, 0x40) perf_event_open(&(0x7f0000348f88)={0x2, 0x2f, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffd0e, &(0x7f0000000ec0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[{0x6, 0x7, 0x78, 0x5b78}, {0x10001, 0x80000000, 0x400, 0x8}, {0x0, 0x6e5f21e9, 0x8, 0x4}, {0x3, 0x5, 0x20, 0x9}, {0x9, 0x9, 0xffffffff, 0xffff}], @llc={@snap={0xab, 0x1, 'T3', "3cc7d6", 0x22eb, "0b9b882e09ad466d74ed"}}}}}}, 0x0) r2 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000200)={0x20071026, r2}, &(0x7f0000000240)={0x8, 0x2, 0xfa, 0x200, 0x8, 0xde}) sysinfo(&(0x7f0000000100)=""/21) 2018/04/30 09:04:16 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x500) 2018/04/30 09:04:17 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xa], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x50973f1472f3c6e7, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:17 executing program 5: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x4000000000d, 0x9, 0x7ffffffa) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000380)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x24008801, &(0x7f0000601000)={0x11, 0xc, r2, 0x1, 0x20, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x2000000000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) readv(r4, &(0x7f0000002800)=[{&(0x7f0000001480)=""/112, 0x70}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/76, 0x4c}, {&(0x7f0000002700)=""/195, 0xc3}, {&(0x7f0000000040)}], 0x5) sendto$inet(r3, &(0x7f00000000c0)="1a6e79839bba29e2249104d8794cb4b73fef9d9a4231ee6cf9f7f6f8a68090e470f945debf4db93bebd3dd6f1524bd25c09c221c8857fed41b6604a4ed745e6559", 0x41, 0x4000000, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000002cc0)=ANY=[@ANYBLOB="140000000005000000fffffff7ff0000008020000000c5b9ae51bee8f0dd22970000009c4dfcc249a8ab12019ed3c005a554a2990ddda9fbf6686cc1d4fb6c23ef0cfb10e67c6f76bae8da9de4ad45cb03dc0756eb61a27c01c2bc2fd225a44f40f22d7820f564a003cc00000000000000fcab11eb06866e64ab9ce9c69be4bd403704eb7f95101d70bffd4e96610f00b9bd7ca2336be9fc72df81ca3374e897404db3efaf7e886274e3095c9f26ef436efefeca45d210"], 0xb7}, 0x1}, 0x0) sendmmsg(r4, &(0x7f000000b880), 0x353, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000002880), &(0x7f00000028c0)=0x8) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000200)=""/229) dup3(r3, r4, 0x80000) shutdown(r3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x80000000000005) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="09000000353401040326033cb2592ea6dc23b0f61f18262484c936600000ffff007a23d15f52a18c5a"], &(0x7f0000000400)=0x1) r6 = gettid() syz_open_procfs(r6, &(0x7f0000000180)="fa6c0a9c290f") ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000340)) fdatasync(r0) fchdir(r4) write(r3, &(0x7f0000000080), 0x0) 2018/04/30 09:04:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800001000000000000f600611804"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x401, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@empty, @rand_addr, 0x0}, &(0x7f00000003c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000700000000000000200000002dbf08000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x0, [], r0}, 0xffffffffffffff1b) 2018/04/30 09:04:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000093a6a23f260009010000000000000000861dbc046133ca3d7202e7611d2583"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:17 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfec0000000000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:17 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x1000000) 2018/04/30 09:04:17 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgid(r0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfe}, 0x7) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/30 09:04:17 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000100)=""/148) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000a37000)=[{{0x77359400}}], 0x797) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x6}) 2018/04/30 09:04:17 executing program 1: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x1000410, &(0x7f0000000000)={'nouuid,', {[{@largeio='largeio', 0x2c}, {@mtpt='mtpt', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]}}) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8c, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="e9b98104eb346963eade34aac8e1bda562d8a00b83acd816a145b40ad4f0bbb20da3371f2df15a58277677f50350952a1274c6ab0b32e233d89806e09c2e9b3e2c7dc7de73d6ea68f91cd322bb0057763b38a11267597b22957eb4bb3b9cbcf1fa9b63850e001f28c47e088a8164a1b440bc6301e8ca55be97ae5f1ccf2f1f17ba3c5379473b7347332487484a574ad853c3e3e7286ce613c061", 0x9a, 0x3}, {&(0x7f0000000200)="84dd25a42253de8f388c027d8885baff6348b5e98010cafb028bb3209f6c8500e6fbf28b36c879d48fcd090c45e74a487090eefec740660386b65c15a67faf67b4b1f0369d7a0bb8c5670346e17513677988fe7a07409047f55c3cde9729d55816eed492a073d4a9024e2ae75b89c2fc40febe5a795e6eca4dbc9f6e701974aad472527e21866550e5c4477810593ef51b868b831d5e00810c04ba570660e402ee31462274dcef581fbff3a269455a8c639d", 0xb2, 0xffffffff}], 0x2000, 0x0) 2018/04/30 09:04:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}}}, &(0x7f0000000240)=0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/04/30 09:04:17 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x89060000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x2e, 0x20000000000109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:17 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xf5ffffff}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:17 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x2) 2018/04/30 09:04:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000ef26000901000000ea95e3d0c31ef7000000000002000000fb0a65acf6378b9fc0022864ee3bd43eba1884be452f5de6112610df3e305c11c1d27c97c26d5e913ae24f41cf35b5b8014480619ed4a4f7cb9a24d48ac114b194051934a1aac505f9c08dc208be9c81f4bc039a36189e4a160df6478d5375e603dc3f4a"], 0x1}, 0x1}, 0x20000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3a, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x91, "5aeeeb003c4e2da8cd1cf0e9e722a9ecb7ea3165058c2157c8e39ef2ac9441d39c15dde88711b04243cd26e880b8cff81f698048e97b08800e83a727f352c8a6b441fc8fdb8deccc758dac34c08d83c5902a304f1f980b6f01da704f6b12cc0564bba9e179d7d40e3ec252b8c729a3755c2198b72a4e56281a562a80a40c44e61c4f10974933754752178149ccef7cb8e3"}, &(0x7f0000000180)=0x99) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x90, "360718471086f040cac63c1a0a07a897ed9455f9503ac23e0aae716fe5c4d3d42790e03f3af9125f0dd1184847f59487a06e04f6b0cbe07f5330d1b130b165b5b905f7ba6b3de9cc5e00d8160865255bea572e24aebd21431290e68f46f8dc904c77b45d641ace7b31dfe0e8b66e4d41a12a5ee4a56818b8c2614db90ce5a63ab7173a5d59f4b36999e28b151efafa0b"}, &(0x7f0000000280)=0x98) 2018/04/30 09:04:17 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xe8030000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:18 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x30, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=""/79, &(0x7f00000002c0)=0xffffffffffffffc1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x20, @empty, 0x10001}, 0xfffffffffffffe30) 2018/04/30 09:04:18 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xfffffff5], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000026000901000000000000000002000000e03601425e3df73834c1333cd0887626dfcc3153fc17b4aadb3e95721169b8237eed6a7e305e0392eef9090960b1e61c0e31b5916975bfa6c77b7b8027ec232653fc9b0348ea8bc7290f3b060ce2b78e451c206e3749baf98477e018dfe7c672c1d5018c6b"], 0x14}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4e0000, 0x0) 2018/04/30 09:04:18 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x4d0802) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/82) pselect6(0x408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000fc0)={0x39a5}, &(0x7f00000001c0), &(0x7f0000000000)={0x77359400}, &(0x7f0000000ff0)={&(0x7f0000000180), 0x8}) 2018/04/30 09:04:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3f00}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:18 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x7) 2018/04/30 09:04:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x2, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x14}, 0x4b}) 2018/04/30 09:04:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="310fec8c72072368002fb3fbcc2387d3070000000000007518000000000000000000"], 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xbf06, 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000140)={{0x3, 0x308a}, 'port1\x00', 0xa2, 0x6, 0x7fffffff, 0xf367, 0x3, 0x0, 0x1, 0x0, 0x0, 0x20}) 2018/04/30 09:04:18 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") time(&(0x7f0000000000)) 2018/04/30 09:04:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000002600090100000000004ebc636eb4733a38b521d4b0cbc100000002000000"], 0x14}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x8000, 0x100, 0x7, 0x8}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x8, 0x8000, 0x8000, 0x2, 0x8001, 0x8001, 0xffffffff, 0x6, r2}, 0x20) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/236, 0xec) 2018/04/30 09:04:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r1, 0x0, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24044011}, 0x4040040) 2018/04/30 09:04:18 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x3c000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfec0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:18 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x20000000000000) 2018/04/30 09:04:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) bind$can_raw(r0, &(0x7f0000000140)={0x1d}, 0xffffffffffffffee) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000240)="220000002100070700be0000090007010a00001e000000000000e30305001380ff45", 0x22) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc90f42aaba5aefcb, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0xfffffffffffffffa, 0x8, 0x9, 0x3, 0x3, 0x5}) 2018/04/30 09:04:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41) r1 = msgget$private(0x0, 0x8) msgrcv(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000006a9e0000008100000000000015f700008c1120caa48aeb5fc1a355815a09000000000000002ef8bda12a66f4fe8cb4a55160"], 0x1a, 0x0, 0x1800) 2018/04/30 09:04:18 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x40040) fchmod(r0, 0x80) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/56, 0x38}], 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x303, 0xffffffff9721301a, 0x9, 0x100000000, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/04/30 09:04:18 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x6488], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:18 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x7fffffff) 2018/04/30 09:04:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='io\x00') sendmsg$nfc_llcp(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffffff9, 0x6, "f2984ae051de2a99e2447dd950657be5a0fd7e0e0915e0687fc0ac5de4db48fcdf10790c41e8bd1fc836f0cf197314b559c768d08d81dd2fe68a305ef92987", 0x1a}, 0x60, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={0x28, 0x1ff, 0x80, "d5b5d7d2f49a8bca1475adb359213f6f0e9bf187055b79"}, 0x28, 0x20040800}, 0x4004040) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0xe06, 0x70bd2d, 0x25dfdbfd, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x881}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:18 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x10000000) 2018/04/30 09:04:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002600240ca7ae1515190901a7d45a520000000002000000"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:18 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) 2018/04/30 09:04:18 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xe], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:18 executing program 5: io_setup(0x8001, &(0x7f0000de5000)=0x0) io_submit(r0, 0x1, &(0x7f00000012c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}]) 2018/04/30 09:04:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="25af97c5cf09ba7adb9fb20c92a0e8027d1e4747b793691712c9b9f30133b927f61376d07da2f4e8b610491a6e0c27e03beb98c28cf633774d1f54d2fe27cebeaa8a6b233cfb3974bed105693c622487b57ddb0e865f28d84b18a7ae9bdeec0d0e", 0x61}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x20, 0x2000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000100)=0x1) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000145000), 0x53) 2018/04/30 09:04:18 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x200000) 2018/04/30 09:04:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80fe}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:18 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x28000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0xffffffb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x9, 0x1b, "f62b8dbdca60c30a7999af480324d28516bc077fff769ecfc999e0"}, 0x23) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x8}, 0x8) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffff18}], 0xffffffffffffffff, 0x0) 2018/04/30 09:04:18 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000002600090100000000000000000200005c"], 0x14}, 0x1}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) 2018/04/30 09:04:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000280)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x17, 0x10d, 0x0, 0x0, {0x1d}, [@typed={0x0, 0x2, @uid=r2}, @typed={0x0, 0x5c, @u64=0x80}, @typed={0x0, 0x23, @binary="a6dc98c7a9f334db4dca4ba68dba9cfc28da09ed49f3b672eeb1e5aa8ae9a7b4e1fcaa0e8c"}]}, 0x524}, 0x1}, 0x4) 2018/04/30 09:04:18 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x2800000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffff00000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f00000002c0)=ANY=[]) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x39, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r2 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\'}\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r1, r2) socket$inet_smc(0x2b, 0x1, 0x0) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x0, &(0x7f0000000340)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r3, &(0x7f0000000380)='notify_on_release\x00', 0x4de, 0x0) 2018/04/30 09:04:18 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000880)='configfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/134, 0x86) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) 2018/04/30 09:04:18 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/58, 0x3a}], 0x4, &(0x7f0000000380)=""/249, 0xf9, 0x7fff}, 0x2020) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f00000006c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfed6) sendfile(r0, r1, &(0x7f00005faff8), 0xff7b) 2018/04/30 09:04:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000003600090100000000000000a9a082bd39"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:18 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x4000000000000) 2018/04/30 09:04:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10200, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x5, 0x4}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x3c0000}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000001c0)=""/137) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast2}, &(0x7f0000000180)=0xc) 2018/04/30 09:04:18 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x86ddffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xc3ffffff00000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x4, 0x1, 0x105000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0xf, 0x35, 0x109, 0x2, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:19 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x200000000000000) 2018/04/30 09:04:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xffffffffffffbab6, 0x4002) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000200)={0x200, 0x7}) 2018/04/30 09:04:19 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000000), 0x81) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1}, 0x0) 2018/04/30 09:04:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getlink={0x28, 0x12, 0x31, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) r1 = semget$private(0x0, 0x4, 0x2) semtimedop(r1, &(0x7f00000000c0)=[{0x3, 0x4}, {0x1, 0x3, 0x1000}, {0x0, 0x7, 0x800}, {0x7, 0x8b11, 0x1800}, {0x2, 0x0, 0x800}, {0x0, 0x7, 0x1000}], 0x6, &(0x7f0000000440)={0x77359400}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x208, &(0x7f0000000380)=[{&(0x7f0000000480)="f138debd61b0e483505d4e21f01a5b17aecd73ef92234e46b2b999a687103fb2df2daf8129416038a900000000000000000000000000000000", 0x39, 0xa}, {&(0x7f00000001c0)="a53295edbdbceb849a01d94835ee9a165b69a02f0423ff2ae3d96a0488163b4d028bef84a9f65d1d8151c90d1de882fe589587ea827de8e40a6b", 0x3a, 0x7}, {&(0x7f0000000200)="0c3e5122081888aa4a0096f3b53c7271a9e15465ce398400c0cdcf6b71a26647d5d20de5eef4563f3d50ca0e5c6299bfa2319b47238c4d2edba3b303cd84da7afd3cc062a04db0a25310e84caa64948e740337249cd51b435ce5b491b33728e725ef678efe4ef6bdf914bfd69d20829abfd7a95559d9a6f41fc8e3da6f3938b5595c59d1f9ec8b313c8980e18980d0e2e30561a5055f1c65b26f329a9df7a2fcdd400a2e24af768836cc14db71b4984279b2", 0xb2, 0x4}, {&(0x7f00000002c0)="39b3d770d6929db9140044b6356a22f936827a499c33639614903ad403202f2be85c60665a56b93ea046c961d35aa45a28a6bfaf893d730d7cfb4991af10ea5baa36f71b6e99", 0x46, 0xfffffffffffff820}, {&(0x7f0000000340)="f1783e41ed3415a0b3e5af24f73929c1cc703224f074e6615cc234686ae4c424e0a46a880ac78d37d4fd1f2c0d8c512f283df7a4759d6c5e06d3a9", 0x3b, 0xffff}], 0x400, &(0x7f0000000400)={[{@bh='bh', 0x2c}]}) 2018/04/30 09:04:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xffffffffffffff1c) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:19 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xa000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:19 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfec00000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/30 09:04:19 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/55, 0xfffffffffffffca5}], 0x2fc, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/04/30 09:04:19 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) 2018/04/30 09:04:19 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x1f4], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0xfffffffffffffc4b) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000200)=0x1, 0x8000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000240)={{0x1, 0x937d}, 'port0\x00', 0x9, 0x80040, 0x3, 0x3, 0xe10, 0x3, 0x5, 0x0, 0x7, 0x7}) exit(0x0) 2018/04/30 09:04:19 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:19 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfffff000) 2018/04/30 09:04:19 executing program 5: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xf5ffffff, [0x14, 0xffffffc0], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@random="16e88c89773a", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@can={0xc, {{0x3, 0x9, 0x6, 0x3}, 0x6, 0x1, 0x0, 0x0, "6fb02d45e8d0d767"}}}}, &(0x7f0000000040)={0x0, 0x1, [0x54d, 0xbd4, 0x31f, 0xe3]}) 2018/04/30 09:04:19 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x200000) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x13c, r1, 0x4, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3c8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd623}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcb1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4008085}, 0x8000) bind$bt_rfcomm(r0, &(0x7f0000000280)={0x1f, {0x1, 0x3, 0x9, 0x1f, 0xffff, 0x3}, 0x2}, 0xa) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000440)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0)) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000380)) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000300)=0xcf) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x1000, 0x40) 2018/04/30 09:04:19 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8864000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r1, 0x24, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/04/30 09:04:20 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x40000) 2018/04/30 09:04:20 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe800000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @rand_addr=0x1000}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xffffffffffffffca, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="5601000026000901000000cd8406dcfcf3eee329df682900000000000700000001a9e7f68637483802b9a588da6377bb55124049ef99af5f15d59d52548efc5b080f9000c70831664bbd3b75720033deeab976b9acafdd7642d0e2c82a7455c940b05511dd454e80e6a73476a231ed8f97eb4f97336c71baf46079db79952aa78744a14402df"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:20 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x2800], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:20 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'gre0\x00', 0x400}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x3}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/04/30 09:04:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f00000000c0)=@ax25={0x3, {"0fa7fe4ba8f39f"}, 0x7}, 0x80) socket$key(0xf, 0x3, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) close(r1) 2018/04/30 09:04:20 executing program 1: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = semget$private(0x0, 0x3, 0x48) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000000)=""/245) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r0, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/30 09:04:20 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xc2f2}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:20 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x5], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) ioctl(r0, 0xfff, &(0x7f00000000c0)="826181e5af7f4454df17ae49804b266507bbd5baf5aa4a769609314ea87151f057e249fe86a757024741ed6f7329895c087c9d257b988e375a322a30afadecf8100eb12121879ca908b9464b8d6c6031dcb4b2ac2c63f2be28b1cdd4f23f6614ad137f954cf941803d2790593d7028e6ba7f758fe6134edec82d9b4fc34da546113761ee87c97892a4b389dbfb74664baf4a6c9535fcf3b42514fa8a27ccacb39140d8861be5aabffeab632236b96cede2e38cadf8c3634c5ea3734d5f296b875fa5de50eba4bcef63578bd3e56e") openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x3ffd, 0x0) getsockname(r0, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80) 2018/04/30 09:04:20 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe800000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000480)=0x4) writev(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)="f3", 0x1}], 0x1) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)='[', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) 2018/04/30 09:04:20 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x62270000) 2018/04/30 09:04:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x7, 0xf, 0x0, 0x1f, "00b1dd44546e98a01cc731c0c72ed752783919d3a28e4b6cede187de15a35866"}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) signalfd(r0, &(0x7f0000000100)={0x9}, 0x8) 2018/04/30 09:04:20 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe800000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:21 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xd], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x180}, &(0x7f00000000c0)=0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) fsync(r0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/30 09:04:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fchmod(r0, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x4000) r2 = creat(&(0x7f0000000400)='./file0\x00', 0x411) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x3f, 0x33, 0x1, r2}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0xffffffff, @loopback=0x7f000001}}, 0x8, 0x9f8b, 0x100000000, 0x2, 0x50}, &(0x7f0000000200)=0x98) r4 = getpgid(0xffffffffffffffff) sched_setparam(r4, &(0x7f0000000340)=0x8bc1) creat(&(0x7f0000000380)='./file0\x00', 0x2) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000003c0)=0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x92, "95f2982c52f9b1bc709a644db10c1dcf6b1abd531721302dc2b4da0ce0c0231fb4d715e4296e42bb5cf546abd0b251b6775bcbd28257615298bfdbd65fee14125cde940ea6c5d238f6fbde07f8b234c73065678bf52da50cee916231106e81b6f8c7f3b03c79099494d26954ad64ef94d12b4f9d3a8d0960f95fe929b2b566a6432ef18d903871de99c78f6bf7df4814d809"}, &(0x7f0000000300)=0x9a) 2018/04/30 09:04:21 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x3a, r2}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000180)={0x1ff, 0xdc}) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="146c3bd21f1ce62b3d5ec0f2b860000000000000"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:21 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:21 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x20400) ioctl$KDSKBLED(r0, 0x4b65, 0xc41) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'ip6tnl0\x00', {0x2, 0x4e23}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x545100, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4) ioctl$KDDELIO(r1, 0x4b35, 0x0) r2 = socket(0x400, 0x80003, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) read$eventfd(r0, &(0x7f0000000240), 0x8) kcmp(r3, r4, 0x0, r1, r2) write(r2, &(0x7f0000ff6fcb)="2400000020000bf0006b000420edfc0002250008010000080010ffea08000100000000b7", 0x24) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x8, 0x4) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/7) 2018/04/30 09:04:21 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x2762) 2018/04/30 09:04:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe800000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:21 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x3], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000026000901000000000000000002000000a1d41c892db16215bc93eb84cd45317d17f0b194fbfdbd5e27dc9ece63f3b56d78104c06ac185a0042351710105acae7c9943ea3353f89e22063a20bec896cfd13d8abbca5a8393c905c152200d2fb01d1ba086e32020000003fded023b9f7abeff49e957d427f73b1ea32aa2003b9ef"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/30 09:04:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000002600090100000000000017cd02000000"], 0x14}, 0x1}, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x6, 0x3, @thr={&(0x7f00000000c0)="fd03411e95f73f7119820762a0c2acfe284171bcb5b0ed5f7c88adb13403c1c5e6d89784e01b99713c496e59a212e79fbcfdd8dbfae6965ea6998f90c3777d4858acd189cd97e4a0ab2f6693c50c11405b11f06a0083f0a276ee299a6d8730f7a5d8e012ac32b6188488835f25305439105a8ebd424a58812dacaba94e8eb0b067ad965aae796ce9a7f676afba766df5c57edd8304badec7dd964fa741a6e2365d924e", &(0x7f0000000180)="31c51240c2a0f90f46662cc9e91c698c07990e26b788e43d93db86d087b54fdf4497555d9d71376f68175fe7eaac3c67de5b4dd6021c094b36dd592e6c7d93dfeb3367"}}, &(0x7f0000000200)=0x0) timer_gettime(r1, &(0x7f0000000240)) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x1f0000, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)=0x8001, 0x4) 2018/04/30 09:04:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1b, 0x8000) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x3, 0x4}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/30 09:04:21 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:21 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x1000000000000000) 2018/04/30 09:04:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000026000901000000000000000002000300000045"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xbc, 0x2c0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000640)) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0xf21, 0x9, 0x5, 0x8, 0xfffffffffffffffe, 0x3}, 0xfff}, 0xa) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000540)={0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}]}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000005c0), &(0x7f0000000600)=0x40) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e21, 0x2, @empty, 0x7fff}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000580)=ANY=[@ANYBLOB="0000cc5402102e0500"]) 2018/04/30 09:04:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="cb5089f934c831e81756f7194cdbdec4708d7c3ed4fd96a1db58292214d24379a23f7455991b308b330e07f0a4d7ce622cae54a18cdfbe3a451d6bc43a642caf4ca3e893a1d99beb6bbb54bb878c5bd11b949133a703648abbd2482b1fd06f9fd289e5ba91809a1916d7037fe9ee2e28ed0dd4c996", &(0x7f0000000140)=""/113}, 0x18) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8) 2018/04/30 09:04:24 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xf0ffffffffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:24 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff00}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:24 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x3000000) 2018/04/30 09:04:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x181402) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000580)={0xffffffff}, 0x2, 0xd}}, 0x20) write$rdma_cm(r1, &(0x7f0000000640)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x2000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x53) 2018/04/30 09:04:24 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000140)={0x7, 0xffffffffffffff47}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+30000000}, &(0x7f0000000100)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) 2018/04/30 09:04:24 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0xfff, 0x0) r0 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={0xa4, 0x0, "91ee2268d45673f1727e261aba45b0169ecca9ca9b50425d8552c1aeffdfb5297bb4dfb4db3b49223275b1bf7609fb458b91e9e7c87304021ca11a1c3d3b7c602cfcfd16a59da2c15aab56b2d53bbf9f24b023e9bc4fe968a1c7b7832d2eb73652699d51c97121f7bfcb190602e1ea8d2614502c426e30e9c3be69a2b26b49c49e8e3c86f390a95bf072a74de1f4117879610a3756515f9476acf164"}, &(0x7f0000000140), 0x1400) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './bus', [], 0xa, "87f2e6ff85c81df975a9b91ae03758010000004911186297387554714470de45b1200000ddbb"}, 0x2f) name_to_handle_at(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000001000)={0x1008, 0x6, "9b8d1d64dea761b6f45ddcc891919458cdc47ea64ac7a349392d5a7c8f1ac989ea9f077c5946da4c97906c1c86bcb9a7342c5e9a6a40dc6682c1e5f66793b30b21ac871335699db4e69872ba16ea7b71f487abd5000a549db865271f7dadded3eb3fff7aeab8ac2356115a5806a8bef8fce211a08fb2eeda6c75dfbaa6581038b7c2cbc5fa011d824a072e2d67b7725d26f3db889c0d8acd6a81643003635d744f43e63e48fdc6fb9d9fd4622fa81b0911171026b78939968c07a284bbf803c906e98a7397e06b48743c7e4480a27ea7c8e25f90535b62c6b791a52cdeeae2b4d29be6baf81488797dbcba47568ac7740cb82e475ec7b37a2b8ead3ed07cfe0e7cb8c6080e43e448f7c5e0049da87684045438098e9d2d7987c4f79c88b707e1369e69332f7a786d82c182d39baa5157e5d78cbb4de78e276e9f5e0ad66504e03d46352d5cf233c365088902efdc3c6c2601e3e0652629e8fef7b1d46e04d42b56a75316dfce8c9ab74b2b55fc384a707351b05d98141210faf20d607d2aaec009348950b90b72764b12dc944f6162d7824cb200a1138bb7f3afda19e0e8459e4d0406cc24d1d34314071353526b38b4e840b6656562b70cabb43ea10cf9436b4b6e9d62e86689194bb58256636fd43f12281c002457567544b9c8102d686af1accaff00ab70989e4317bda22af58f7f5793f69111aae9c3391ce06b6a4046165d7459f6fee2f4e23162e116dc22456f2f737891221446c53284ebf555c9eae5b4ee17f772315099c34b6386d90eab978b928fdbdb7c5b6d7efb3ae4ded300a3b67a4e39adb1540bbd1cdd034f5aa3376efe109471f05da9003d7f284c727bd7f94365c287c7dc1e45dabf4266035ca1efd54d9ddd8318c6c712c8bb70c6c234107ace09a47260a9a1670e941c36d1e3ed68cef3919672f43730084327026c83830a5fe76a3fc8724f666af1035b593926f8d907d7786f8ba83b269000313f23f3e7bba01e11860e1e060d4449cbf1404e5d0f2d15d641f58e2a7028ae74a78c02deee160141daa17d72e72fc8a0c591e587539b0e353d031fa848c106886adfc23ed23e8ed7a587630d7f0f138649582e6e9b117f377880e9d4e69c0fdfeb4b58bae610728d5dba02b1c86c97d371b3c8147f6b52d5f8072a69784270bbc37d33714c87ef63f6d9293843916ea5480d5be4c1ac00612c7f996a5aad7f4d6920f034071fd85538546ee1421dd0c2f6802b324cf360b54163e23c7748fa6de5934058097c1756f09b874ae56465c21da80c9c361bf0329acf490072e4f921170f2922952be5c559d8fcc133f820646e928467eac50d9427c669013bd8f6d887b0e0790eb9d6641227d7d49123c94aa2b374a44553b4302280002c668a6ef88cfb74d7aec838874d8c086abfbf89114b2ad8b4df8f2a8df9ce50588cc8170d3f1395ec54776de178510a32fb9a2c3e3c522079a337a145e4513ca1af8c0857f195c6cbd183780850c4366b2a4a0ce41ffd7475ba0b67c803a174cbc2f6d402c41d7dc7142adbeb733b1fe80ba237003b1a112a025d31d9272ff50aa3add1b4bca681b5dabf8ff5435ee27a8137cfc5bc989468c62a331f1b6bd85ad698e6bba7ab6f4329bf24b14e04af46c35057a5057026cf34e4f973c46e96c22ec4386665d4225ad6e3cd453d58ec2603c13f9d58850e3ab7061b436e5a167cea7f6a9c3c68d5ea2a728ceab26ca02943a1dc537977852e17ec3cee2ada399f9002ea8b7eb32d42aee9c615d9c4e70ec082c140db796342cb3f5fab7c85bd11aee7c2f694ce35379b49cff2ff4934ba4990237146650b6ff32bf0dc6c218d31c3fbcc6c61303adb19c1492753035749e5f857fa9740f2d5f9e65abafedfefa694d9beb47021dc638bbc4d426a80145bfb8a969a93aaa5d063225f19ef92e467a9112aa2e0fe58e3689035d7618a3c7519b7341a0cea141dc65af708762d32c9179017bb1115537b7938b791da1e1da1c66d6b576e6fbfeeae7c941cb9796d2888330c1a2339e172562447f04ceda7d9539c698073c0b9e307d745f9c5d7c347d4830fa8bd49ba1659905c5498dd3b5899bb42611c689b22de8a27cd4e95a917713e0fc1e6bad08eab2f432d89b2241f04f6c408338b4f645d9f1b61e523c45af3baa3d850049cf86eb104b8837846f109cf4c318819361ffda9def6b8694a70934068ab2227df1a28c98f030444f51e558c466f1fd5d57f2fcef26ba8542fbed354f1e3f60b17a19e316ea7470649ae661eea0ade48d6bbf2b54a4610bbd8a1231397d5ad2996f948d104d76bf9c5df02d64f67f40077fc1b0ad61a289d2bec01220e26afd3b6e5a03f6348cdac995d13247436b9868a0d86e101ba334eeae0979b6f3075ec37d41889680758d86278cbbf3448353463e3d088fd6f1f42f84b8725512526f57594a297cc8957a752447ea448cc4151b280408db078bf713811f08076ea0c8cabc4e2033c75d1fedb6c68c9e314310c890473a5a2079b207453e33c5c29dc55e626482ae459b9d14ac81b3257fc5e5e3f54ff89f5731399f53171736b88995e0460928994916358938e117093e222a756f70765b7b9dd3de486203f18c5224d178369f5e4cb2f9062f0419594cd5d594ee3e0fdddea2c0417f89629147fd914807205c2a74a90447621314785de3bb998892439ad70f9f82b88dbcf43b1982fdb91bd64312a1d80e611e5581ca566a2a9afcbfaf96127bc532e37d2d8e55895e915c9d4236b3b47aae56a2e3502da1abd9af777a3579a3c400b89f66214468e18cc74065f5ff95cb71102bb3f5e103a133cee99a042b6897069d5955f5ae294cc2bb9f81e8a96dc12ff7f5cd7e45acc7a5a417720f5ef3e2663a075e3064e137fdf28bb95eff542fac8ef4cbcd0ea9539edfd8d24a9307c181e4c2bdb1546187598e55bdd8d514ef28eecb3d588f13481e2ebb957e2270c7005cc2031799cf33601264b92416c025de87ce5474b5072b275228456c9eff4ea55aae56ee5d2fa52bc94e5b6606373f621c7e25a9d980f337d1be4b960b3dab40a6199f3a7061ad3c152b43cb1b5ef178015213e63866eaf0b5fafd0da7e4d3eba65d63c12b17d4347e13aa24168706bba4c21ddb72d2e51dccb141b332713e8cef80204e32c7013056bfb4f0e515f1c42e2d95e5714be8a33d64b2087fc2448b93411e1ef31c71fb37c51e16def4fe7848e49cb18e06ca2530cbbb351d980bdaa9aee8d4dd191a092e4aa7f78cd51b7f123d4bd183bb1f65068262ab431ed8d81ed4172e2c66029db85c9167c5183c097c295f81c66f899b52595d49dff8960e30e629ee1149cf964e5272f29e00379d8ceaf35638625f7aaa6c9532e61e0554024d80e24a13698faa007de109b39bd068801e2cc43114e51458959c9fa58a46795326bf3fc9d70c607af751cb94768c67af57b154f5c11db260a6d19ef997538c02de661b19ef11800437bff6ae13d804ffaa49a6cff612444bf24ce46806801e361a1b6cbaea0569e735eab789d351a167de13f9cc4fa383e196c48067ce8f711268af686f04f479807763e07e3352d1251b74792db77ebae76b30829437d1e57662e23aec9826c272f27ee99846627d9d0f167678e2c980a870119b50d5d41e786e904a6537d6b56c7852310e8ff903d2d9f821dd99d1875250ccd05c2ed952c22efdab1332453ad43206b7a1188df3fe647f8ae8ef73bdb051c1e680767194db1b68376050520653bb849715ba9458de1a9f8bada249588c4b10f8cb4570931631628e5b9a934ad2317ab18ece7901b6abb5c287e7f5b7f5e929c29294c34e7ab6e1808865d3826b94cda1c4c81f11d077937d46313149d570d6bf45437e765bedf7694bebbf50afb1f88423ca130e43dff3ac6ff2bbc3a57d312852da797b40925e85970864dec7bcb21381efcfd185089116536fbaff768e2f58c469d9b044e6368c5d622582651b71b7994feca40341d5c52ffa54e8042634e0182535f2addb31dd87b9398935a955279d1503f1a45ddfec3308754b6774e824859a133a11f1dd1493c8d196a5792fc1ded477bdff83bcf475387310e6095faec37bc23cecc3318894f21dbe55a7eea701ff88bee0bcaf1356d556d4690efe937ffdd978600c47059e4b6aa5f9f4002924d4b1a9e29807d217e6ecfc981c0163578cff5f2b94ccff922e26582af8872a0a2021ae41d0ef43d003004027ae7adbb718da6ca2c2c1a6e6d5eb41c7b67a8a4b15ac0e9478a2387e310017f64c41ae1e6a437624f31fcd736c5336bb0748c59eef3218c301f74446b4bad575a95bbbaad56bc2affb23baf574efcf273684cd6c9c6ed95a9e9d06826fb67174a20fd9ce295e12ce1ebe90af25643c1deeddbeb369c69dd0c1c50e2d3b4d2b2ffa39cce61c86266a53c64ee12781f5b2db656657d87b4845867afacc1283c8f1d60bb3f9b0b9ee10e1ce998cac0af60354e2e7e525f95f3bf349ba6b6e72b62e77433f8cd60e011d70f7145b3d8ac35ccb300d2368f1bc52682e149f6fc2ccf6c6c46c57fe3773c8e0332b146d11c13eaed3a28be580fdc3ab2fa5ef05ebd6a9ecef07907bc50cc9aa185fa4320963fbbc3590964b71b887325e6f59303e678cd8af45cfcbb8c2300706fdc3117bd25970fdc06c877c0a11dac5a7a56914592fe4d9db6a523dbcdfa4828faa2a47266a434b1083c9e74c4a336869fc36bec5300de5ca10eb12cab741f7d8f241c056237d3623a3e12791f2b1bb2e836ae919b95f0730893cd507202f476c06820a04e7e21dbbacb5ee1b3f0b6a19aeac270873e22429d02188b02e8c12d86cf194e8d4739da503e654bd3ff6b6ee93e1840f1c38450b1d2b18972a7dd0d173a4f7b85f83aed05480d7b25eed6d3a2cc078f24834ffb59746a313ae2f7cc1ed60f6683616889330cfac36f785d4b863877e07da8e4d972e5e126dc10523c4a7fcb4318e9883e0f7292ab5b968cd6f250b167262fa5fa58e7fc3d1b4ce47ecaac3d6286b9d01d42a7175ab6a47d92ee4b00e13fe6ad4455d6be697aededa57c5cbc14f41a70ed40b8bf08f8dcef86282ba6a6ec4e51ef2396e369a0f0bea5f4fd778768bba8830efbce9a743697a7609f269c692751b449de7575c95028f3e9ad6a1a420f214a62fbb55a80927739e20c1578fbe339dc88118889e1652b66f8e9e6b5e3ef8af80c63f0ae34ebb92a5481363199ad45d5bde61f922dbfe876614082da1fdf9f70864d3b8e958ff7bfe0cb0d017a2894094ecdaa73216253c4e61bec63bcdbdab479e028ef8aa192a48d47129f84e41da8243fabdcd28b62f61546e7d816cbd7632bd17ad5e610abf8f231aa2e2b8c1d800b7052a3836b08d28acafce634da2f7730e702c1639e2e2d74c7d90ccef200959c261f54e8bad62ed8c06713cb2d20d602aee59aa42ce84b96da1a26b2c30beaf4fd098ca39961e9c949c1e661b0a75b54dab16cddc5d7b438f7e4f055f3b0057fc988f29ae5a674d8785d4b337904587dc09e169375aaa24a7af2fc198fadd7ef85d78254c9ba71db867f7c1c2f94421827854c2c17ecca2a64d53ab5c24c2b07be909b225469484e708699696d0f7f13d0603ebd4871d0ad0fd11d6f1053a703549eae908a05b828006c5b7f9c044fd4adaf5e63d704edafa88b74a1de1d77b7926c2bd84bcf1873a795a0e6bdbe6ee68a8a7fdb3dfa4b342d87d99c9a1c8835dd5aed7cc31ec33341ac3026657922c918ec7892593faa9f925a216a83d689ec9b183ca45b6a4c0484"}, &(0x7f00000001c0), 0x1000) 2018/04/30 09:04:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup2(r1, r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 2018/04/30 09:04:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup2(r1, r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 2018/04/30 09:04:24 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x3000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:24 executing program 5: rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000400)='./file0\x00', 0xe800, 0x1, &(0x7f0000000600)=[{&(0x7f0000000640)="eb3c906d6b66732e666174000200010a0200027400f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="103b011b5d87a965222f7053397ab104"]) 2018/04/30 09:04:24 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x3) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x311, 0x800, 0x100000001, 0x0, 0xed8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140063b10ac7f84eada000000000008efe6e0002"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:24 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x8cffffff) 2018/04/30 09:04:24 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffff5}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:24 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x80350000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:24 executing program 5: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x80000000, 0x8, 0x7fffffff, 0x708, 0x7}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x7f, 0x0, 0x9, 0x1, 0xfffffffffffffffa, 0x8000, 0x1, {r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x80000000000, 0x0, 0xfffffffffffff946, 0xfffffffffffffffb, 0x9}}, &(0x7f00000000c0)=0xb0) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r0, &(0x7f00000003c0), 0x0, 0x400000000008040, 0x0, 0x0) 2018/04/30 09:04:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup2(r1, r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 2018/04/30 09:04:25 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x93000000) 2018/04/30 09:04:25 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8864], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:25 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0xfffffffffffffffc, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001, [0x400000000000000]}, 0x10) 2018/04/30 09:04:25 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40042) ioctl$KDSETLED(r0, 0x4b32, 0x0) 2018/04/30 09:04:25 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x14840, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x800, 0x7}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x5}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r2) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8955, &(0x7f00000000c0)=0x2) io_setup(0x9, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) io_getevents(r3, 0x4, 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f0000000300)={r4, r5+30000000}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000340)) 2018/04/30 09:04:25 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc00000000000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xa2040, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0xfffffffffffffc4d, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3) 2018/04/30 09:04:25 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x4788], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:25 executing program 5: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setgid(0x0) listen(r0, 0x0) setresgid(0x0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) listen(r0, 0x4) 2018/04/30 09:04:25 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x100000) 2018/04/30 09:04:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x501000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000001c0)=r1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000180)=0x7) 2018/04/30 09:04:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = dup2(r1, r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 2018/04/30 09:04:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000000000}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) 2018/04/30 09:04:25 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3f000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:26 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x500000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000260b0901000000000002000000000000d959221ebba142596945a7b8b24a2251fbf01d525382c4223f0a7c3d309560ce21d9494f4dde53831a7d43ced65731a6bf8503cd76f5b76f3c00dbdfc21cdafd0c803ecbe1ed22bc8fd777d2ee93630c8c346710e1353faf9e696e49428517ba53d03b363e6763848ec4836d58deb3219a366916c8b650288f00734a49154713a99067670ac79556d127c58e0b64d2479498b17524094d1b101dd7efbd95392705c49d9ef447479ba8a6317587a93b09cf78b425484094075f"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x400080) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x9, 0xf, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0xddf4, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x37}, @map={0x18, 0x4, 0x1, 0x0, r1}, @jmp={0x5, 0x4e, 0x8, 0x5, 0xf}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x9, 0xf, 0x2, 0xf, 0xc, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x94, 0xe5, &(0x7f00000002c0)=""/229, 0x41100, 0x1}, 0x48) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000100)={0xffff, 0xb}) 2018/04/30 09:04:26 executing program 6: accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x6000830}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)={0x205c, 0x2e, 0x920, 0x70bd29, 0x25dfdbfc, {0x9}, [@generic="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@generic="f6de36966df4e4231f0773a986e34c55fa88fc2667558a090c15d5879a91a2f8a490f315d9ae6facfc3911ee6a2734d20fe4b46febaa54145715f1ca5f43a08c1e557874ae1c24", @generic="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0x205c}, 0x1, 0x0, 0x0, 0x844}, 0x4000) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4c2000, 0x22) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400210200007cd50e8358facc00"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:26 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x3f000000) 2018/04/30 09:04:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2018/04/30 09:04:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socket$alg(0x26, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x100, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x9, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/04/30 09:04:26 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630a00fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000180)=""/18}, 0x8) 2018/04/30 09:04:26 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:26 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8906000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x30000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x110, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="060007ffffffffe4000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:26 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100000, 0x244101) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f0000000600)={&(0x7f0000000300)=@getspdinfo={0x2cc, 0x25, 0x604, 0x70bd28, 0x25dfdbff, 0x40, [@ipv6_hthresh={0x8, 0x4, {0x4f, 0x2c}}, @algo_auth={0x11c, 0x1, {{'crc32c-intel\x00'}, 0x698, "5f95a04b7f5b0ea6d79e99d135680af40683ef1100c2fafd1e7acf43af2f0890ecb5ca42712568a5a2a5dc68a69bd10bc3714162872428b6c82d1e7ffbef861ea078da1103a087da3b9210aefa5b77906f0fc9b0fe68c4f6075119a7e5117c1d0de0934e3238c385ecc2420ad6d8358eb57b608b61d63495c82d73e58dc1a721d32c9dca971b99de7e7067dc0fbed9c57f805699002fc373db6c3dc314d39f46666d57eadc001a2c836a9108f6676e8f1f0ae2cbd87f6c7d11dcdd3cf5674a55513fbbacc4aebb97aa01b7b60942327928e48b"}}, @algo_auth_trunc={0x58, 0x14, {{'sha512-ssse3\x00'}, 0x48, 0xc0, "d776a940752a8a40e5"}}, @algo_crypt={0x128, 0x2, {{'xts-serpent-avx2\x00'}, 0x6f0, "065c5bf95802a55492ef3dc076281a832ef7aae8b4cfbbe6ab2712dc1c60ee8b1cd820278bc8f4824a7ad5962b8e1b1ac4caf7f5cf0890c3a1d25e2ccdc4f88f6af9befd743a90eae1ee24d7170adae238d3f5c1ce64797f32bf3b3584f4d1dabd163c85b560ea072c1da32e70e4e091baff19a4d651d7de5feb4a2503889af2e7a254e44bac033ba9e454513508786969cc479d7bea14b5e5a3e057fd541500dd037b3174ab77c0ccc5929666d331c55c51a6ab67e27eebcdc62335432511f36cfb32189171bfb12cee2c6c0b379414b306d6401fcd36cf70b3e49212f5"}}, @policy_type={0xc, 0x10}, @extra_flags={0x8, 0x18, 0xdc}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x40008c0}, 0x24000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r2, 0xe0f, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffff7fffff}, 0xffffffffffffffae, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x26, 0x109, 0x0, 0x25dfdbff, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:26 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000200)={0xe7, &(0x7f0000000100)="eeb8693981285dabbbad18cceb0cf86c474f5427ed24ca52b7c00814d5ce45ecccb2021a2d42aa227471eb993b3169c02d182c5d698f1c72c9739289686deb159ff4d7ac924131a664c524afc8f4e9782fd44245c04069c4139e19fd9fd99f3a8886d5701443a3da68493b7a3b03e8fa799f6e44b99597d3fb91b3e5a963a8b0596861acd01231b057dee86b4363f580d9c4932043439c5daba64bb444da00b095606a5ed476b70ce20ef7741ffc7a822cabfffb9bc3c45d0a42769fd2efe5dfd2cdcd510097f51abcefe2d63f62eead4e73a029b70a6ffffac62afecd4ff9147a70472928c451"}) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=ANY=[], 0xffffffe7) fallocate(r2, 0x3, 0x10000, 0x3000000004) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)) 2018/04/30 09:04:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2018/04/30 09:04:26 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfe80}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:26 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffff4) 2018/04/30 09:04:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x2, &(0x7f0000000140)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f00000002c0)="12cd58d42f59908651b8c93cb8a9a02a578d44d4bd5c3d22913ab9d96a66bd6b408fc253e03ae94a716e4e516fd221ca9d8e596b440ac402e12c0d843298bdb86b5d54c89784bd26922ac5ab16d52638cad559ce9d04ce2b21be66b80d6d4b1b008e4e00f7eee48b832299b9cf1ec5ab2f9b378073aea6a96c6c82de99ba01da85a62492b792ce5038b9062e473da3cfc431e2482afd7f9f228f7f1f6690455e636b21fcf084e7297dfe14b66d3e162b3006a32b7e8842cbf2ac4a2ad98ea41c5829da827785e5503fdd01404a4106088c9de0269fcc956d15292ae9479830eb553a2bf0a208a755698aaecc571c97634ccb2350e7ac5e9b84db0ff60b1fe0d406237877d9a2e822c29651bc430b89171ea990c2677d3233eb04ae6688673a4b4d738dc40917de993ded723d676b7c7dae15f1a6015bf1b5e6933d381d1022cfc70616d13dd4709d8885976bb50bb52ebef92a3aa4461576edae8ed91585e7c0a5753fa3bef51853ffe3e3ffbcde785eda2e38e584814d6d9231b7102a7cc750787c9a6be5bc3f9fea353ed880e01b196bf4b3642264d621ea3d0e7de772ff4d85bcafc8aa3e806224821e6a31b92f4b6f4a3f84593a0a6df2f5eb031afb00b91c6cdc4c7b4f2ef7f1b8ca98a0ada7b250bafe0e7111761f83909f76915adbbf3d72058f2f3f229ece54c21deaa28976d1a9129e3deaa4fc0edfe5f34d9cdf438510ba6fb8d3fee09ccb8f6419030d65134e08f2ebeb703e0b692534d9f976d2d875d39ca182e614637abe23e1edb7a5167cdebb29aa2b5b7399074a7b2df83dd3b1e50438edb0958b3ab36868d97118912dfd8b4354837f3f1148383fe8d0c8fc17cd599434cd672eb6eb4783b5b03f4eea49fc00fb18aa8db8bd4e657a49b8ee9d81181f6ecbbfdce18327e34c4664ded2e8de76aabf21cbf8ba71703d988776bfbd4be8e08b694bafe925520eaaca22de8b4ccc7969a2218b3a2bd77dd530d9be4b36733dc58d908baeba22dfa6305454ec4ffb22f99a6373976352a1872d59744db6a03f61aed889bee7b4342aa0f020ba308dafdf442d4e7428ad3000ece1f3a50223251421fa2396533263c81049283b38f8fb9ef08de6f569f2be20658eedd08077d03cb01c0daa6f75df010370b99c726837effb3e8d6305bc11d90cdf416c81c3d1ff94e622655e6713904408f602cdb0978835719b31bf8748ae773b0aa5d72e2c77451591cd8c43c800ee728cd934d7c668b86bdd1d73afbe00fdb2dbae5314de955597fff624b9e2f7f8cddf4383731124b2521a19a037051b0e6bf5a425b3e64847a763646f7c256c5781a1f96192fd567817da89feab3acf503f62824942e5cd6985048af70a4fdcb05e11a3d0b8c0aa58be489cd937e92f1facefc0d10c3ac1e3d0a24b17436ebbf2220dd8701b77614cebe706a659b382af5d9fe8656e0d1204c74cb8a6e2dd7c70372077ff3c2d920716e526b04e321de47c2575b78726f290a9577e96169a7170208dfb4291edf0bf40bc843bc9519f3f757548cbb28bd5be5000aa4ea84588aab5f1e0a96c68cd0e74cc16b3fb47571555c266baa0af78240101ff4ac394adc1c544fd90c29f6a83af3bc5a685ba9ad96345297ab7bddacb332901fe61666317799096d8fe403a09ee9e4a7252b21fcbaab3e47c7024a7b0ec0682817aa81dad3c6981e87a37668758f09ca3574cee686e4efa8d965f65852f03210db35b791d3b895f82455a8f5a224253f0715408ca4de02ac33f84808739426f7f257e4d0ef194ce367bcb5c8ddc8a13bc54dcf531b2df58c150a6e0adfcd50c59b4047da48de8ecb5ded7af338f01789024b80e562f8257ea3c02bb2392c5a04890f4637239697470da81c1550340bbd0389ec8cae46d449c81f29cc848ffa33870f3f18f5f2fa5d67b91d0030cc429587fa8316a9e5bf303ce8089c7310b1f4817c358a03e91fa5fb53fa0050bf66af209e3fa3caf95c47460ff4f86905aaa3a8687bd0b9200b892b1", 0x595, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/30 09:04:26 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8847], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0x1a5, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="39347b02ebd366e6d5d71aab602e060a80e6c3b050c572effb7d6a6b199ffb4c74baf70e55078466d1f1f083e29ef7a5fb996f590b715d05cc46aaf1763d5b9f6530b6ef5b846cb750e14d238117e09ae9b28c8d75a3716ee5e678cfbd96a965e0fdb7a0373b58e97cc9e6b750604e68f36b02fe9e420fa8"], 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x40) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "8b7e795bff86b64337ceafd36f9d44956b77c4942d23f9539085bc6886941f2e5158f92f8030776ce726ccea1ae26146638b625c6b46ab4027c7caf58a6cf7e619f7a6e14d91945185f7ecb3e47581d917083556bd66c1bdeeadcbf386685998ebda3e5ccbe4e3da5c25c6839810627297947bb593275eae96c35b711d0c0fa9b04416bc1f7957e543de217ccbc80a21fb2d63319661459fa399075b0c01ee6254a5c25a0e5bdd8fd434abe907fabd15dafea2eedcbf0c827b9f43fb19007549e116f703c485ec146ff3e929bb"}, 0xd1) 2018/04/30 09:04:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:27 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xf5ffffff00000000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYRES16=r0], 0x1}, 0x1}, 0x0) 2018/04/30 09:04:27 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xffffdd86], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000001600)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000e03d906d000029000000000019d27f2cb7ae384f86267828bc8610d6a08d7857cb6998cf6a760081b6d7d533f33c9696f05fd8df5e44025bb751fdc8ae9ff50ca9d4d1e573a5ddd582bfad1e9614204c3d7dab3dd2f894fe9be2f122271e42d94316a35abb62885e61d9136693de457f95c6720bc4aa56212e2fb7ff6a31173d"], 0x10}}], 0x2, 0x8000) 2018/04/30 09:04:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000040)=0x9) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r3 = getpid() ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0x8000, 0x200, 0x6, 0x1, 0xea9, r3}) 2018/04/30 09:04:27 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x93) 2018/04/30 09:04:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0x18, &(0x7f0000000140)="85b8088fca62119024453316041ea114f7ccc4f928679344"}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x2, 0xfff}, 0xc) r3 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000053000)) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:27 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8035], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:27 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3, 0x20040) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x94, r1, 0x0, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xac2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000081}, 0x20000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x0, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}]}, 0x24}, 0x1, 0x0, 0x0, 0x24004041}, 0x90) 2018/04/30 09:04:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:27 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf4ffffff00000000) 2018/04/30 09:04:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)={0xa0c, 0x1a, 0xa14, 0x70bd2a, 0x25dfdbfd, {0x8}, [@typed={0x8, 0x51, @uid=r1}, @nested={0x31c, 0x19, [@typed={0xf4, 0x6f, @binary="3629d737b0959f8d9a9931455dd2da3f3aab74ee49d4948075a1d2e7daff008bfe2dea9c90e88f2418fccc77e02b1d7a028a9b470128035fc9212206b5c23355a8b2f813f4d42535be6e8c63a2e32f1b1f3e6daae73139737692935307ca9fdd39a21fe28ce3b5c6c5426fef898822ccaa95cfd033603303789f9ce76c69654bdf33a0f7dca1c8ac7c8c2dacf24ab78398bcd6f13698b02a9ca0256fd62e67b13bbc27fa6cdeb9baf6fcb6739859fa306ee8003b98cadb0890c690b1d4a79dcddfae32fb34ef9124352864bb16d704d9b52539c12fd42cbd5817931f84898c4146ba0751b6f00b813d6af43cc4184ac5"}, @generic="d4de7193c96ce8524a177c19aaf56443bbd5fe9945704f4f6f7870c47a4a0dd6dff88065f95ab111d272962461c69a84ec679d41bb8239049aa737f7e0077687ce04d3d24efa182d0c7235a38a7fb05ce27cf63bf7bac30040ef17eef75a98cef6010c4ab519e7bb4067f3614656e7827da1cab293fdc2c4eb221d40248dcd638ebd8bb371fe35c3d253939e7d6ec432407869b1d06d082c6f6254474555cf6b6b9503ef0cfa00d8ab1a1096fdf39f6ec37fef9da67d4fff38c50a3b5c19db1e49cc91fa19e3481d3aa00597a905ef4f4443f50e7f958dc07dbed1cbf32450fc", @typed={0x8, 0x63, @pid=r2}, @generic="97c16ed3939fd73dbe393f7b69af23dd9b041b2d44ac7492830ede9fdb1bc1fe27bd83b8398e6c70e118b403260610aa284c3cdca73f72c5160132db07f20f1b2262168a667928dc0f1ab86e64b5b0341c28ed49e781f627ea0147a0370f7be8d52b84c42040ed4ee0d5650dcc71d7ba195358b3ab14b1869d07242131cf7f8ca09ae44e4a2c191342329cf1cad6cb51364a2835d0aa9eea22a93e527869f4764dafcb6ecbaca3fd700da1080a0c33697bc87af18f", @typed={0x8, 0x5a, @uid=r3}, @generic="8f4a2cb53c604956f4b963143910a3070365e874ff38beab2c8257c05b5238a6c3c3d1423fd4bf83a477f8871e32752de7241daa27c548d886e996ad7dc40bf8e63d69dd2135ed64a666c15d0ff9037605a56f75fca2641c029755fa18e3b845ce8cb37dc7a016b38bd9304d4a48eb63130eaef86335223a003c", @typed={0x4, 0x84}]}, @nested={0xb8, 0xb, [@typed={0x4, 0x95}, @generic="3c2a800ceded7c9f986c166b5769678acaca508747d6535ec3a8021a8d214b185132f710c8fff19af596601c9faf37a4f93676b63d6892f1cd61396a51d6e203b1b5d9466dc7489ca9e49bd81ed9a1fa8d5165ed882aa472823ef2d0fef8218d0488c744e56c8a71519537c7cb6ef090829cbeddeb20a74d61d7fdfbc5254489754162c67b36dff355f61f258b3a62413f06711538ec5648668f4ba1d7822f6a737a9331dedc75f690ae557026097c"]}, @generic="8ff96d54430c3fad0f32c980400188501aeb30adfdb13943361e584a6636b96c16e45aa89a59c6db0bc5a935de02d3485f1a4324322ce4e06bdde83b8e2f4fb285227eb8a5b6b34eccf4c3bbeba8ccca23999306a45bcaaa05b2b6c91c504e1745410a15aa0057d1fb82dc38821b8df1d061327022903b6ae775e0a3", @typed={0x60, 0x2a, @binary="1089f9afcaf0125deb26eb5990803ab4e32f923cd72aa3e8c4542f43f2cc60ca248926feaf070759c23ca7a17dfc262d52a4569bff45ae355846d086076ebf9bc150da0da18c824d72892e216ad08231819ce6e8ce83dbedab573c"}, @nested={0x2d8, 0x57, [@typed={0x8, 0x4b, @uid=r4}, @typed={0x4, 0x47}, @typed={0xcc, 0x73, @binary="e5ee26b758464f5017362e68b500c00ec518b204be0d8c7bdce11c1ba8758e2c9989d1a12178f85039accd538929989138a12cbadfa9a8ec63c325a56c5085a0eac8e57a02c6ad5143fa682b60a56e2f3f9b2b5b9f74ae634a80437d9a17ee2ef8cce445f84ba0bc5f95eae77a7ec3130a626ebda4f57ccd3cc0aa94dad4082145eb74ca1c3542e10d3b62002b63871356c72bf7f6d977d9283e03eb145423f5b142abe28b3976367cf38d897ad158e10a13fb0040a42848dfc6a1b45178a6462146c221fd"}, @typed={0x28, 0x7d, @str='GPL*\\-cgroupselfsystem\\eth0cgroup\x00'}, @typed={0x8, 0x25, @fd=r0}, @generic="4360fb0b65", @generic="dd3ef000b8ce359bb1059673182f434b163c7ab7def663878afcf8a65ab42cb10616435d5bafe7a36586df1907b1c39a28bbdc37c603bdca6f1417224b8dff19136c3f6002e8df7e0d3e0cf2b9b0d5e01ac33a69b3b1bf5a5fed98dc95e2aaccbb95e77936062ed289a1663d0bd35665659574ecbac3dedd562f949ba1856059b6784fdae38c592b9ffe902b7e6a0137a4c9270bccf68720a65d6c86c2a1de2a90f25b54392b9a65ffc7ecab395c35f812b475a9176ba2ba137a358c3cab8b9e2883e91fa7a99dad720ca8ca455915a9b110cb02c4f8af1fef0a83424dec14", @generic="4af28f68fc09635c1151c45ab4871e", @typed={0x8, 0x4c, @str='\x00'}, @generic="1c38253ba9650071d5c9686acb017afabaebdf7c830541bfc9d27066f54ab1e031ff0bfd93cca2bac352e2a4097a56efd4025e47a6a5c18c221a3bb053fc50f06f96e7fb9a8761b03b0a293b9463a0d01883a271d8bfaec56c33f665380800ec16482cef6a74c0857212f156ea215e87aed8b18fefc433c85c5b4287b60424901233e9fd165354167f83e974444a72c41ddb1ebb2a682d44f4847892f12cbc45310df488b03a25c7bbd1b80bfb700429aad36ff56b285a9332e40ce4f6d918958efc9cf027da7ead1c8137da81b879c8"]}, @nested={0x1ec, 0x65, [@generic="c5ff883a23e41411f6664c0b06e61a017a1cc5c53d2b32fb5e47b35dae4b0f3e9c8b3b90307bac48c79e571021feda3d8dc476ae4197bded76b34fac22b898ea656febbadcfbcc9d7a407b09f2b28be6a897b2e68553faeb8b354800bbd949b772330773168c99f9349b55dc5d5c454173bf80c2ed16649117a3c58ca51137168ef43e427e0f08845a400d5a5fca02a70f947b53172990000ae6cefb4a816bb94b0a17d2659ef2350c3fd668994e3b754938799e4d4bee6baf01d31dc42b96a53402446385315c3c20a30ae73b8201773142c70cd708", @generic="39709485b454ae4eeea53dc0bf924ca5fc9afbe334982118b84d3f7e2a03e956b306b7d5dcb01cd95fe2122f41adadfb504ddc6ae12812552f01c0dfec0c1fddecee6cb16353a1c31bfbf056308686358ae1195d7538ba78f9c034a3e5f0555f324011239c346679384f14d7c580dc942050fd1f2e606230be84946bedc6cf6172ef9bf8fc35ce3495ac9e15959dec7af432516417eb9b7ccde78f92d5d965f763b341bb9aa8658f", @typed={0x8, 0x73, @ipv4=@multicast2=0xe0000002}, @generic="6f79a1e1906e38fd69ef85085f81cd24323b689d59465c8516358e93d68888bf9d640fc2c66007a767fd39dcb201638ab38aebc946896a0de433ea0637638459cf54d13a97a2157c09d3cd15df52cf546e7966af3a43b42220355ce11df9f50797a6"]}, @generic="4d2ceb9870223b6a3062573e7720d81cdcdd52b21300ffaa081c3758c5256124d2a6300b5f69d7647d91d1ef59bb0481ec46f2ece194d01812b528831c5f9c3420249b299f7cf25de5744b41811cb1521155c29f81e07d39b1ed2da5d40fe832b21873aadd43d045eb339506052562", @nested={0x4, 0x7c}, @typed={0x8, 0x5, @str='{\x00'}]}, 0xa0c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x9, 0x100) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000480)="cff5feaa4909768072754a8eccc4089590e5e3c578da2024848e2d0e223ab19a571688fb2b8e5bddb3203f42b01844777251f1b5b042b2caddcd7d6112d2c9b192b3c15951bb2a29411dc302d3c7cc48cdfefa27a68857d78c487f0ce14bb814d2668bfecb8dc34f5e648ace40ad976a7d326a4d4271e0e32d7645798c59c9a9e4639ad4ff929080c689d89483f186c9dec1ae6fca45e1592157d8931e225615be195a55637ad894859fdca9241a2f59d5b5c2cbe6eab11a50cec6871547af", 0xbf) connect$ipx(r5, &(0x7f0000000400)={0x4, 0x6, 0x3, "de11cd4a4b33", 0x10001}, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000440)=0x40, 0x4) 2018/04/30 09:04:27 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xf2c20000}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:27 executing program 2: move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000)=[0x262f6d14, 0x5, 0x8, 0x400000003, 0x1, 0x9, 0xacc2, 0xc6], &(0x7f0000002000), 0x0) socketpair(0x1, 0x5, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) r1 = semget$private(0x0, 0x3, 0x540) semop(r1, &(0x7f0000000100)=[{0x0, 0x1000, 0x1800}, {0x3, 0x5, 0x1000}], 0x2) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) 2018/04/30 09:04:27 executing program 5: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4607000000000000000000000003003e00000000000000000038000100000000000000000001002000f4"], 0x2d) 2018/04/30 09:04:27 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x4888], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="adfe08d8ff26000d0100000000000000000200000066221319e16f4b28d198dc29773b80847fab7a8f6c022d9ad941263923c7cfbbedbae68028acd8fc80007681c3667e30a0401db95615145301ccdd"], 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000002c0)={0x4, 0x200, 0x1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40000, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000140)={0x9, {{0x2, 0x4e21, @rand_addr=0x5}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x108) 2018/04/30 09:04:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, 0x8) dup2(0xffffffffffffffff, r0) 2018/04/30 09:04:27 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8847000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:27 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x2, 0x200, 0x7, 0x0, 0x1}) r4 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r4, 0x0) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xdb1) 2018/04/30 09:04:27 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80202, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x80) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x98, 0x7a, 0x101, 0x3f}) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x127d, 0xffffffffffffffff) 2018/04/30 09:04:27 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc00}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x410000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000280)={0x100000000, 0x200, 0xfffffffffffff000}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x480100, 0x20) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80000) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000007c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000008c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f00000009c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @loopback, @remote}, &(0x7f0000000ac0)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000d80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x16}, 0xc, &(0x7f0000000d40)={&(0x7f0000000b00)={0x220, r3, 0x0, 0x70bd27, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x148, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x9, 0x0, 0x1fffffffe000, 0x3}, {0x101, 0x4, 0x7f, 0x8c}, {0x9, 0xda0, 0x1, 0x6}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x220}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) 2018/04/30 09:04:27 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000) 2018/04/30 09:04:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, 0x0, 0x0, 0x6}, 0x80000000}, {{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/63, 0x3f}], 0x4, &(0x7f0000000400)=""/5, 0x5, 0x200}, 0x1}, {{&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/212, 0xd4}], 0x1, &(0x7f0000000640)=""/164, 0xa4, 0x10001}, 0x9}, {{&(0x7f0000000700)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000780)=""/180, 0xb4}, {&(0x7f0000000840)=""/166, 0xa6}, {&(0x7f0000000900)=""/178, 0xb2}, {&(0x7f00000009c0)=""/44, 0x2c}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/254, 0xfe}, {&(0x7f0000001b00)=""/154, 0x9a}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x8, &(0x7f0000002c40)=""/40, 0x28, 0xe8c}, 0x697b}, {{&(0x7f0000002c80)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d00)=""/214, 0xd6}], 0x1, &(0x7f0000002e40)=""/37, 0x25, 0x7fff}, 0x2}, {{&(0x7f0000002e80)=@can, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002f00)=""/150, 0x96}, {&(0x7f0000002fc0)=""/50, 0x32}, {&(0x7f0000003000)=""/207, 0xcf}, {&(0x7f0000003100)=""/172, 0xac}, {&(0x7f00000031c0)=""/209, 0xd1}, {&(0x7f00000032c0)=""/247, 0xf7}, {&(0x7f00000033c0)=""/211, 0xd3}, {&(0x7f00000034c0)=""/247, 0xf7}], 0x8, &(0x7f0000003640)=""/253, 0xfd, 0x8}, 0x5}], 0x6, 0x40010040, &(0x7f00000038c0)) sendmsg$nl_netfilter(r1, &(0x7f0000003c00)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x48040a02}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003940)={0x244, 0x10, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x1}, [@nested={0x230, 0x8f, [@typed={0x4, 0x8c}, @generic="f361e82c1a3e8157aa2d0c39ab5673ca3be8cd1191aa8541946e01e56063940213775162cb94a093fb3b9c382319457b2d1f329df01cdc04624d0c77c697042f57df5a496d2cecb0317a170323ecc4a1ac15354927bc9d427dafd7c1948f09a159ad270d95f7ca6816c4333484888fa429611491b6b854395268ec7fb9db89768eef6d2e4ff8d7757ae7ee4783cef10fc104", @typed={0x8, 0x3a, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x3b}, @typed={0xe4, 0x53, @binary="42107e05f964e085492cbec93aa635bcd9c2e4cfa60a864971c09fed97db5401553a3e0ccf14646f1cc6ab76f1f2e2f32e7fe91bd1b17e4de9ebef16d7c52bc4e1e9fb42fcd80c2504209afa5a15530dcc67a23870d43bc444c833079f0d605dd4aa307addb2c4eacd836e6ae693d2df21fb1d35024899713ea77d47d276b6b38930f411c81b702103784672eb993e0f4636001e58fc74fab9d0f525ba3c5c80a65f0bda3e48ab0cb5c300dd3b0c816d72b8c098f40fa2a35bfb655df6a4db58a0689f39b4348b02ed5debed5cf612b83f0af4d4f29051b54a0732048e6408"}, @generic="3ac2876c72767aa81a1d93585630ffc1459127823def2580dc5d3e4abae17bc5eda9cdf4b0304d4cffd36dc0080e606ca24d575387255c3f2e987fe27df343fe3299df4680626af340810b88792397be6d57dbf3c0a54099bd4f4a01e95f142b2f5fc5494a9a4d07d61fc551880ba29b93bdc46edd86d088a266eff935bfdc87bbaa9e90d1d28897d5427efa7d4a2008fa9238eaac9e63ce6a361764b6198feef49cc80602"]}]}, 0x244}, 0x1, 0x0, 0x0, 0x40}, 0x800) 2018/04/30 09:04:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:28 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x3c00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:28 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x88640000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:28 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) dup2(r0, r1) 2018/04/30 09:04:28 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x880, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001780)={0x0, @remote, @rand_addr}, &(0x7f00000017c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001a00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000019c0)={&(0x7f0000001800)={0x1b0, r1, 0x1, 0x70bd27, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x194, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdbc1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf6c}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd28e}}}]}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x100000026, 0x108, 0xffffffffffffffff, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x100) 2018/04/30 09:04:28 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:28 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x9300000000000000) 2018/04/30 09:04:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:28 executing program 2: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4803f, 0x0) keyctl$session_to_parent(0x12) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x2, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x7f}) 2018/04/30 09:04:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400010026000901000000000000000002000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r1 = getpgid(0x0) move_pages(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000ffd000/0x1000)=nil], &(0x7f00000000c0)=[0x404, 0x3, 0x1, 0x8000000000000000, 0x800000000000000, 0x3ff], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x6) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') recvmmsg(r0, &(0x7f0000006980)=[{{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f0000000600)=""/220, 0xdc}, {&(0x7f0000000700)=""/36, 0x24}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/193, 0xc1}], 0x8, 0x0, 0x0, 0x1ff}, 0x5}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f00000018c0)=""/133, 0x85}, {&(0x7f0000001980)=""/21, 0x15}, {&(0x7f00000019c0)=""/166, 0xa6}, {&(0x7f0000001a80)=""/89, 0x59}, {&(0x7f0000001b00)=""/100, 0x64}, {&(0x7f0000001b80)=""/69, 0x45}], 0x6, 0x0, 0x0, 0xa89}, 0x3}, {{&(0x7f0000001c80)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001d00)=""/148, 0x94}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/97, 0x61}, {&(0x7f0000002e40)=""/108, 0x6c}], 0x4, &(0x7f0000002f00)=""/97, 0x61}, 0xfffffffffffffff9}, {{&(0x7f0000002f80)=@l2, 0x80, &(0x7f0000003440)=[{&(0x7f0000003000)=""/93, 0x5d}, {&(0x7f0000003080)}, {&(0x7f00000030c0)=""/211, 0xd3}, {&(0x7f00000031c0)=""/143, 0x8f}, {&(0x7f0000003280)=""/156, 0x9c}, {&(0x7f0000003340)=""/196, 0xc4}], 0x6, &(0x7f00000034c0)=""/177, 0xb1, 0x2}, 0x7}, {{&(0x7f0000003580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003600)=""/111, 0x6f}, {&(0x7f0000003680)=""/250, 0xfa}, {&(0x7f0000003780)=""/161, 0xa1}, {&(0x7f0000003840)=""/149, 0x95}, {&(0x7f0000003900)=""/80, 0x50}, {&(0x7f0000003980)=""/153, 0x99}, {&(0x7f0000003a40)=""/48, 0x30}, {&(0x7f0000003a80)=""/169, 0xa9}], 0x8, &(0x7f0000003bc0)=""/7, 0x7, 0x1}}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000003c00)=""/72, 0x48}, {&(0x7f0000003c80)=""/171, 0xab}, {&(0x7f0000003d40)=""/106, 0x6a}], 0x3, &(0x7f0000003e00)=""/224, 0xe0, 0x3}, 0x4}, {{&(0x7f0000003f00)=@sco, 0x80, &(0x7f0000005500)=[{&(0x7f0000003f80)=""/172, 0xac}, {&(0x7f0000004040)=""/166, 0xa6}, {&(0x7f0000004100)=""/88, 0x58}, {&(0x7f0000004180)=""/227, 0xe3}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000005280)=""/78, 0x4e}, {&(0x7f0000005300)=""/158, 0x9e}, {&(0x7f00000053c0)=""/141, 0x8d}, {&(0x7f0000005480)=""/111, 0x6f}], 0x9, &(0x7f00000055c0)=""/195, 0xc3, 0x101}, 0x2}, {{&(0x7f00000056c0)=@nl, 0x80, &(0x7f00000068c0)=[{&(0x7f0000005740)=""/189, 0xbd}, {&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/126, 0x7e}, {&(0x7f0000006880)=""/59, 0x3b}], 0x4, &(0x7f0000006900)=""/122, 0x7a, 0x6}, 0x400}], 0x8, 0x100, &(0x7f0000006b80)={0x0, 0x1c9c380}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006c80)={0x0, @broadcast, @rand_addr}, &(0x7f0000006cc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009bc0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000009cc0)=0xe8) accept4(r0, &(0x7f0000009f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a000)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000000d6c0)={@broadcast, @loopback, 0x0}, &(0x7f000000d700)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000d740)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f000000d780)={@empty, 0x0}, &(0x7f000000d7c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000d900)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f000000da00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000da40)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f000000db40)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f000000db80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000dbc0)=0x14, 0x7cf1d99bb0355886) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000dd00)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f000000de00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000000de40)={@broadcast, @dev, 0x0}, &(0x7f000000de80)=0xc) syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x6c7a, 0x7, &(0x7f0000007f80)=[{&(0x7f0000000280)="ca27b505caab1451fc978eac18077fd4697d2598a8843c1d1d1421c356e80dc8cfcb58043eb45e05e6fbd3d66d8415be", 0x30}, {&(0x7f00000002c0)="35a437cf0e183dec30c0afc320df017af321d1dfafc15fadf5765f3a27c9e302b0", 0x21, 0x7}, {&(0x7f0000006bc0)="789164acb03505a54e0da18333e6c634467e4122084e8ee89c1609a8502316fa79cc7cd8495fd4e8de5c1ac00ec8a6db79fed060af6a7f1df7ac0ef5d4fc46e76387fcdbc71ef31ae3a0e5a6f3522b8bb466fad213b52fa70f3b3086639d4a3d15cecea86cdde9224eb7d21255e7", 0x6e, 0x5b}, {&(0x7f0000006d00)="5a7ba0af64e64e2e62b9d45b472c3641ae32caabd8ea6c72e5f98e66aa4732d52edf2c531107811463bd5ad40b883f9221e16e33414bb763de1cb4b2eff68059d2b578a7e2ca196358529038ebcd7f7a1568923d831ade653f30cacbceb27941e00b0dacc618179c9c4ad87bb64c82719aa82ef02bff5ba471d95c6c7b5e410c407d772db664b86da3762295fda1cb293704f51a6544670106f7cf8f6ef1532bd20f1911ecb3ec618ac909e900735e47d04f9a3702da01f75d7352178bd45bee948a569f05baa17f0ec900e8e4863a9f6cf58565c9e7f8596c833093ac88c1", 0xdf, 0x7}, {&(0x7f0000006e00)="ee7058ebbf7f4527e223ca64448ab1e7b38df773596ee8d82e0f6948d6314d3613ff91fe520499877d397a5c750cda66abeb571a4ba5b5feda24774e99b16a36d66e59daa6b5327cc4a009926e4de243f4632df394f46f833ec1e85f7c6c3f6bfe", 0x61, 0x1}, {&(0x7f0000006e80)="7d42a4c69da1208dbe1e03b36b39cfb65d0d0d80dafdd9b69d51f29c9f1f976b59831735c62c81f4a79557065d835be3ac9c62183e04e66a25d56c35d43b0111714609555e3c1506dace6c37420df3482da6250846551916debb2d74cad5c32794ada5b131b90aece85a38022045fa7bc2d852e4e3f2853e6fd2e9193449a313c64ef53bef0e7e7871e56962dfbbbe76471eae03836fa590c27e1e4fc7e41495405dbec7d96c3310b294d4368d313ec1682f30b2b2005b935a38d6a4f2ec25ebc0228de45127334b0d44dba56c7851d4fa37e7b89754211bd03aa8313e7dd3a291c5f91791323a9610292999e48e0caf049079cfb0a2", 0xf6, 0x2}, {&(0x7f0000006f80)="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", 0x1000, 0x10001}], 0x1000000, &(0x7f00000080c0)=ANY=[@ANYBLOB="6e6f757569642c616c10176373697a653d377f2c646973636172642c71756f74612c7071756f74612c6e6f64692840000000000000382c7377616c6c6f632c71756f74612c00e64fae4b"]) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000dec0)={0x0, @empty, @remote}, &(0x7f000000df00)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000000e0c0)={@empty, @multicast2, 0x0}, &(0x7f000000e100)=0xc) clock_gettime(0x0, &(0x7f0000010f40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000010e00)=[{{&(0x7f000000e140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000e3c0)=[{&(0x7f000000e1c0)=""/210, 0xd2}, {&(0x7f000000e2c0)=""/206, 0xce}], 0x2, &(0x7f000000e400)=""/231, 0xe7, 0xfffffffffffffc01}, 0x9}, {{&(0x7f000000e500)=@nl, 0x80, &(0x7f000000e5c0)=[{&(0x7f000000e580)=""/3, 0x3}], 0x1, &(0x7f000000e600)=""/8, 0x8, 0xfffffffffffffffc}, 0x1}, {{&(0x7f000000e640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000f8c0)=[{&(0x7f000000e6c0)=""/147, 0x93}, {&(0x7f000000e780)=""/245, 0xf5}, {&(0x7f000000e880)=""/35, 0x23}, {&(0x7f000000e8c0)=""/4096, 0x1000}], 0x4, &(0x7f000000f900)=""/128, 0x80, 0x1ff}, 0x8}, {{&(0x7f000000f980)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000010ac0)=[{&(0x7f000000fa00)=""/43, 0x2b}, {&(0x7f000000fa40)=""/4096, 0x1000}, {&(0x7f0000010a40)=""/59, 0x3b}, {&(0x7f0000010a80)=""/23, 0x17}], 0x4, &(0x7f0000010b00)=""/10, 0xa, 0x5776}, 0x4}, {{&(0x7f0000010b40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000010d00)=[{&(0x7f0000010bc0)=""/3, 0x3}, {&(0x7f0000010c00)=""/163, 0xa3}, {&(0x7f0000010cc0)}], 0x3, &(0x7f0000010d40)=""/129, 0x81, 0xfffffffffffff9a0}, 0x8}], 0x5, 0x1, &(0x7f0000010f80)={r17, r18+30000000}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000010fc0)={@mcast2, 0x0}, &(0x7f0000011000)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000011040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000011080)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r20, 0x84, 0x70, &(0x7f0000008140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x6c803bf6, 0x3, 0x3, 0x2, 0x84, 0x3, 0x5, 0x4, 0x8, 0xffff, 0x0, 0x4, 0x27, 0x0, 0x5]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r20, 0x84, 0x72, &(0x7f0000003080)={r23, 0x7, 0x10}, &(0x7f0000006c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000110c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000111c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000011200)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000011300)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000011400)={0x0, 0x0, 0x0}, &(0x7f0000011440)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000011cc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000011c80)={&(0x7f0000011480)={0x7c4, r2, 0x70b, 0x70bd27, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r4}, {0x13c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x50}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xc0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x228, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1ff, 0x9, 0x7, 0x8}, {0x8, 0xf2f, 0x6, 0xfffffffffffffffa}, {0xff, 0x5, 0x9, 0x81}, {0x4, 0x81, 0xffffffffffffffe0, 0x5}, {0x7, 0x10000, 0xc8, 0xefd}, {0x6, 0xfffffffffffffff7, 0x6, 0x6}, {0x2, 0x3, 0x4, 0xc95}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2bf}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9b8, 0x12b99111, 0xffffffff, 0x400}, {0x4, 0xb28, 0x7, 0x8}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x2, 0x3ff, 0x8}, {0x7, 0x20, 0x7, 0x8001}, {0x1, 0x27fc, 0x1, 0x7}]}}}]}}, {{0x8, 0x1, r19}, {0x25c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc9c}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4beb}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}]}, 0x7c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/04/30 09:04:29 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x40000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000026000901000000000000000002000000bf57ecfd57420dc53aef41805d8ad9f575b9de3c"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:29 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0x1b, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:29 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) statx(r2, &(0x7f0000000080)='\x00', 0x1100, 0x0, &(0x7f00000000c0)) 2018/04/30 09:04:29 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffffe00, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f00001b2000)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2018/04/30 09:04:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8, 0x2, 0x2, 0xeca, 0x3ff}, 0x14) 2018/04/30 09:04:30 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8060000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) accept$alg(r1, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x30b01, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:30 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xd93, 0x48000) sync_file_range(r0, 0x7fff, 0x800, 0x1) 2018/04/30 09:04:30 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsf0\x00', 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x7, 0x100, 0x4, {r2, r3/1000+30000}, {}, {0x1, 0x4, 0x1, 0x80}, 0x1, @can={{0x0, 0xffffffff, 0x3, 0x41b}, 0x1, 0x3, 0x0, 0x0, "440d74f0252f99ea"}}, 0x48}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r4}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r4}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/04/30 09:04:30 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xfffffffd, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000080), &(0x7f0000000280), 0x2}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4100, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/04/30 09:04:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = shmget(0x2, 0x9000, 0x0, &(0x7f0000ff4000/0x9000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r4 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x0, r3, r4, r5, r6, 0x80, 0x7873}, 0x8, 0xff, 0x4, 0xffffffff00000001, r1, r1, 0x3}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000002600090100000000000000000200000020000e000c007c00ff7f00000000000008005b00", @ANYRES32=r0, @ANYBLOB='\b\x003\x00', @ANYRES32=r1, @ANYBLOB="0423308e180641af7d70b99f4d7c8beaf9b787733a6145b16a9732d98a959cce045aa145c32de6e6134a559e9d3e08de071b72d881544b5e79a0a50e244e7342032f828e2a586f6337ced5e3f3e90fa86aca0277a73a50b6379f0c2c3a615a5daeabacd9b544ef47df61907843a800e9a0a3a08b90e1b753ec6c9fc09f2372c8d6769d8a6d933e9b15e8a28fa8cdefe4fb3b7be6cbfec8cc197732949e59d609637b13a6cfcc7e6eb3ca00662005430342d7ede60d95ef14e1295200f398b32ce4c18fa50477d5a7eea3f67f25cb64e85d36820043084dddbf52f637389ffe605589248f9199d49088daab361e0a715d643316bab2fc7b"], 0x38}, 0x1}, 0x0) 2018/04/30 09:04:30 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x3f000000, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000026080901000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:30 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, 0x38, 0x200, 0x70bd26, 0x25dfdbfb, {0x9}, [@typed={0x58, 0x64, @binary="3626ec88f2754cbf6fa59e56f18777d4aa9dd4e666f9891e7ae3c9712c97826949b9f1c0b88c1161d4055a0017854c295fdacdae76bb483ee0883e8866318288f09bf817d0bab33e5d0ccc46ad4ceef9db527109"}, @typed={0x8, 0x1f, @pid=r1}, @typed={0xc, 0x32, @u64=0x8}]}, 0x80}, 0x1}, 0x4040) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:30 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x500], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:30 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000000180), 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/186, 0xba) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/04/30 09:04:30 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:04:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f}, 0xe) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r0, 0xffffffffffffffff) 2018/04/30 09:04:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) rt_sigsuspend(&(0x7f00000000c0), 0x8) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)="7461736b7300a4e2895f70fb9c65372f91de08cde1b7ad489a4cc7004b448c27073d774459994bb7f0e358df33ed3e5a89259cc95e6a75b5bf2172b4b3015b47fba72ac5c7d62dac3ffdbc76b10119071d73b8e25917c5b04d670a8237639b6ada2330eb", 0x2, 0x0) pread64(r1, &(0x7f0000000100)=""/225, 0xe1, 0x9) ioctl$int_in(r1, 0x5452, &(0x7f0000000200)=0x33) 2018/04/30 09:04:31 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x418080, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0xec, @local={0xfe, 0x80, [], 0xaa}, 0x81}, {0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1634, [0x0, 0x0, 0x0, 0x8c53, 0x7fffffff, 0x7f, 0xffffffff00000000, 0x1ff]}, 0x5c) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/04/30 09:04:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4000, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:31 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xfffffffffffff000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000e201000000000000000000000000000006"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) 2018/04/30 09:04:31 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:31 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20082) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000140)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x30000) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f00000000c0)) dup2(r2, r0) 2018/04/30 09:04:31 executing program 2: 2018/04/30 09:04:31 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x24000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:04:31 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xfeffffff00000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:31 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:31 executing program 2: 2018/04/30 09:04:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x280080, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x7fffffff, 0x4, 0x3}) r2 = shmget$private(0x0, 0x1000, 0x28, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/24) 2018/04/30 09:04:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xfec0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:31 executing program 5: 2018/04/30 09:04:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x341201, 0x0) mq_timedsend(r1, &(0x7f00000000c0)="2b3141fe7b8c5de50e8abfad6e104465e04f45dddbae8c992aabf4b06fd7af436c6f58f2473b14e8b985ce42453acb12aea832fb991b5120c597ca6d8660bb22bf1964b1acd783265f50416182454ee8f56d4ec276905d", 0x57, 0x40, &(0x7f0000000140)) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:31 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x14ae) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7fffffff, 0x40880) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000040)={0x4, &(0x7f0000000140)=""/130, &(0x7f0000001440)=[{0x100, 0xe2, 0x8, &(0x7f0000000200)=""/226}, {0x2, 0xb0, 0x401, &(0x7f0000000300)=""/176}, {0xb3a, 0x1000, 0x1d7, &(0x7f00000003c0)=""/4096}, {0xffffffffffffff05, 0x7e, 0xffffffff, &(0x7f00000013c0)=""/126}]}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:04:31 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x806000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:31 executing program 2: 2018/04/30 09:04:31 executing program 5: 2018/04/30 09:04:31 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:31 executing program 2: 2018/04/30 09:04:31 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xe00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:31 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0xffffffffffffffff, 0x3, 0x1, 0x0, &(0x7f0000000500)=[0x0, 0x0], 0x2}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000680)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000c40)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000c00)={&(0x7f00000006c0)={0x514, 0x3, 0x0, 0x12, 0x70bd2c, 0x25dfdbfc, {0x5}, [@typed={0x8, 0x50, @u32=0x4}, @typed={0x8, 0x83, @uid=r1}, @nested={0x270, 0x8b, [@generic="0fb314bcabfaee0ed799d0caf17cd369418867b7826294f8ffb479560ebd55b80aba40d425e06678d7930eff2ad65b5fa1b8b82ec898e5920570305a78e01921320b38c6acde628c7eb747011326782174aed17a39b707d89aabab79a03c4ff4c4a43dab2e4ab419c4887b455ed12b0074d5b9995e88b33aed2a5516685b6aa58336d08b68b9b8d11e722351902ac0a1c171019444c7a7d26c8a5d6f85b08a59544f6de758ba2f9d61a2f995f683062b51d84cc615b85410e7668b6ebfffa712793cd9bf0d68c5c32ce2fdd16e313834e1a87da506c851feb8", @generic="e0bb307b53f30660161780aef4ed55d176dd32ee2a877253e68c77ed52dfcd0f90efc33e0af028da52ba379405262ea6f887cecea15e164c18af2c398ed051ef8f4e9633e6d8e67a107540d46a9c3c863b387f08ff8a2ab2edcc21b0d03a933203de6d0188e0aa90d879e3c22045c8974716026c8e91684a10b7de5f846a12409cc2c8d04ca5f0d0f6c515ece7256a59e8b081b4d414ea1b87ddd64e43707d2bb535806f6ce42dace09a9d9cf373f8985ca2277c532c69cb24840ad896b63c90d8f1e5e260dbd6b3411c4acd31bdcbbff2caff724ec19d2f5de91886961e0f2fc8df272130abd9c8ad09f9327704f294665be9d036decb4386", @generic="d26675a33e24bd386cd8bd2cf07c5b4234f688023b51cf6c871e1911e267946ab64641141f2c4c4e6609928a6e31e2e2517f57cffc1ec30fd076375244a436f480a97ae9c897000a6bead346e95c1093070f0c125c306a02889ba7e48ccabea7376ccb5e68b1e91b677c2aa39663d79611e45090d3027d0a98ac0dcdcd1181baac7a46c4ce70ef111fa24e1345fec6b5f8553403bc6f2b"]}, @typed={0x8, 0x26, @u32=0x6}, @nested={0xc, 0x1d, [@typed={0x8, 0x19, @str='/\x00'}]}, @generic="c62ca30c24cd717876c359878cf316aa86118990ddb74fb65012599132560f6a48f4e578dc376bfb42bec4178b6dcc791203dc0f12646d01f4df9cf6ea4537516144e75c", @typed={0x104, 0x3a, @binary="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"}, @typed={0x8, 0x39, @u32=0x3}, @nested={0x70, 0x5b, [@typed={0x8, 0x51, @pid=r2}, @generic="58d8b237f8e65924645ce3989c131bdfa517bf46884a007c7eb23df4b9ce3b715472b874671b17ecbde038a13ac94b21b90ed83938b9701580556a7d90bfad73443e9df934dd0ea0de258f772ffad6a25d", @typed={0x10, 0x60, @str='/dev/dsp\x00'}]}, @generic="cdaff0fe44a510fe3212cb04bef826305bc4e9d74ca7aa7c437dd8c4d3044064925ba1f4bc552bad8923bb37a71a96957c3c4f6a9bb1aee5403e5e39b3b4b00b38055876037aa9ca109f83fdf0e136c7309a8a86788c02f439031b02943eddea28a7dac33e8979135bf434d89294d53c865c4c5e850867a8c110a2e300fe4299bd33402a37a48b71931adaedff920a5c27c6dceec171d5e18c867b14ca91a8e109953ce1090d7459b1"]}, 0x514}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4080, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f00000000c0)=0x9) 2018/04/30 09:04:31 executing program 5: 2018/04/30 09:04:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000026000901000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:31 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000440)=@ipx, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/89, 0x59}], 0x1, &(0x7f0000000580)=""/155, 0x9b, 0x100000000}, 0x10000) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x8000, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="5708d94d914eb3144358902a1d8bf1b0f0f2f2325d374de716656bd8883e304b349500c77ea04b10dbbc8cb7453b41f61271731515f64a89219cf2f3ef685ec2e2ebc971cb57fa10c8b8132c028655cee2138ff2fe74d19acd5b40e493ced3769dfc0c3a6e982c9802d4a26ee0b9a7f19f8b", 0x72, 0x1}, {&(0x7f00000001c0)="69e9c54b5bb7086764c17ed4ea76e29660d9ee7898fc7db122d8d063a3d5fa16eda5d81bdcee96dab30ee1280a18ddf57655f0189464a4c53ace6fca4d7e82ffdb79c73cb13e8f8de4ed2563ee8c2fb7825d68fbdd2ba08ab53d475040f53dfea51fd739d1b063d4ad5e25ef2c7a647e0dc586753d428a05f2eee859a75a3e6ec75147f9ab1ef49e53ba41bc151cdd99bf4164992a217b79", 0x98, 0x7fffffff}, {&(0x7f0000000280)="35112fa91a74ee861cb35d9ff3636d88db1b4dd99c8711cfbe6681414ac96b78688a463702ab6a558a3e7467a5efe39c131de1634f0c8c9e25fdf30d97e77e78791ae55d66a2f3fa3b79c0bda876a1a659048fe5a32c756590ca5bb947dbec35de4aa2702472bc71b7612cef59d389a252dcd8f60d86a3f488426651ca40940fccd868e8c527290f6649ee26a4419aef1b64ccb87626732589", 0x99, 0x2}, {&(0x7f0000000340)="ce545d73be1649d612d9e4b840b3af59d4984f6019115392ed2d55e2e1f576f29578c07307e228d97048a21cecbc949a6440fc3580a92cbf7c56e9d7c0680f8beceab7a0196b20cc78d025fc821a91a958777828127b0e", 0x57, 0x7}], 0x20081, &(0x7f00000000c0)={[{@user_xattr='user_xattr', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}]}) 2018/04/30 09:04:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xfffffff5, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:31 executing program 5: 2018/04/30 09:04:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/04/30 09:04:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:31 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x1000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) get_mempolicy(&(0x7f0000000440), &(0x7f0000000480), 0x8000, &(0x7f0000ffa000/0x4000)=nil, 0x3) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1469ff01000000007bde826461d215ae474a711d01da01a171fcfc77450129bc9f0000002600090100000000fc2300e00100cada0000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x305080, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000300)=0x7f) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x40001) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r4 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="a22118d1abf1950c12b332dbcfe48af88f0506a81663cd9e9a8fd387dc1ebd4f915b339ecc46c77d7b97d203ec893ac0837224e57ca56ab67261e6e508b9ea27", 0x40, 0xfffffffffffffffa) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x53, 0xffffffffffffffff, 0x0, 0x6, @buffer={0x0, 0xc3, &(0x7f0000000340)=""/195}, &(0x7f0000000440), &(0x7f0000000480), 0x7, 0x10, 0x0, &(0x7f00000004c0)}) keyctl$get_persistent(0x16, r3, r4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'vcan0\x00', 0x4}, 0x18) 2018/04/30 09:04:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8001, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) 2018/04/30 09:04:31 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xc2f2, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:31 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000001c0)='0x2', 0x3) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) 2018/04/30 09:04:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x20) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x202f37, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000200)=""/81, 0x51) 2018/04/30 09:04:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x18001, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x1f, 0x4, 0x64, &(0x7f0000ffd000/0x1000)=nil, 0x79}) ioctl$TCFLSH(r0, 0x5414, 0x0) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000000)) 2018/04/30 09:04:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0xa69f, 0x8, 0x200}) 2018/04/30 09:04:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) get_mempolicy(&(0x7f0000000440), &(0x7f0000000480), 0x8000, &(0x7f0000ffa000/0x4000)=nil, 0x3) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1469ff01000000007bde826461d215ae474a711d01da01a171fcfc77450129bc9f0000002600090100000000fc2300e00100cada0000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x305080, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000300)=0x7f) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x40001) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r4 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="a22118d1abf1950c12b332dbcfe48af88f0506a81663cd9e9a8fd387dc1ebd4f915b339ecc46c77d7b97d203ec893ac0837224e57ca56ab67261e6e508b9ea27", 0x40, 0xfffffffffffffffa) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x53, 0xffffffffffffffff, 0x0, 0x6, @buffer={0x0, 0xc3, &(0x7f0000000340)=""/195}, &(0x7f0000000440), &(0x7f0000000480), 0x7, 0x10, 0x0, &(0x7f00000004c0)}) keyctl$get_persistent(0x16, r3, r4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'vcan0\x00', 0x4}, 0x18) 2018/04/30 09:04:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xfec0000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400100, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000004c0)={0x100000, 0x4000, 0x100000001, 0x9, 0x1}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000000c0)={"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"}) 2018/04/30 09:04:32 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x1bf}, 0x0, 0x0, 0xffffffffffffffff, 0xb) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xfa) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/04/30 09:04:32 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x28], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:32 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x8100000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:32 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x402, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0xc0f2, 0x4, 0x7ff, 0x6, 0x3}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x3, 0x0, 0x7}) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000260000000000000000030e2ecbcb1989d8b3fd477cccf415ddfff4651ed2164a1558318c6bb21c0cb586b0c7788da0d65eeb7200d485eebb7c1b5ca871fbcfd791b320f91dbb562bc75a713217786f8f338cc435aec70c12cdba77b4fd773fd9a276ea2687aef8db9411ed05be7e41fbf12a07333c1fd00e8e1814b6d98c5375015dfcd86bc142aeaa1b25c0dec9ba9619a3d4c5bb2f137f1db58556918ec811ed8dab5950980c5a7c8cd1656e4bbdf2"], 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/30 09:04:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0xa, 0x2, 0x101, 0x6}, {0xc00000000000000, 0x100000001, 0x3, 0x1043}, {0x7f0b068, 0x9, 0xffffffffffff0000, 0xffff}, {0xfffffffffffffffe, 0xfffffffffffff801, 0x4, 0xcbf}, {0x6, 0x5, 0x1000, 0x526}]}) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000026000901000000000000000002000600"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:32 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xe80, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4d, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@fd={0x66642a85}, @fda={0x66646185}], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)=[0x0, 0x0]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@fda={0x66646185}, @flat], &(0x7f00000001c0)}}, @release={0x40046306}, @decrefs={0x40046307}, @acquire_done={0x40106309}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@fda={0x66646185}], &(0x7f0000000280)}}}], 0x31c, 0x0, &(0x7f0000000500)}) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) inotify_add_watch(r2, &(0x7f00000001c0)='./file0\x00', 0x2) 2018/04/30 09:04:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:32 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1002, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x21}, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff, 0x7, 0x80, 0x100, 0x9bf, 0xc2100011, r1}) connect$packet(r0, &(0x7f00000002c0)={0x11, 0xfe, r1, 0x1, 0x1ff, 0x6}, 0x14) mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0xe3, 0xfffffffffffffe01, 0x8}) 2018/04/30 09:04:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xf5ffffff, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x0, {0x44000002}}, 0x14}, 0x1}, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/04/30 09:04:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000026000901000000000000020000000000"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:32 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) listen(r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/30 09:04:32 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaabb3, &(0x7f00000002c0)=[{&(0x7f0000000340), 0x0, 0x10001}, {&(0x7f00000000c0)="b58056bc468a0633011f79a530df304bab73b6151b2befcf73c06516db9fa3f45f8cfab3d778dd4e6092d8cdc39c17c8421611024d651892da7e0937b34d468161e277fa17a4a610722121ef8b082dc0ed8c9a4616378c09835b20e81f978e64641349ee94cac9e25814c2"}, {&(0x7f0000000140)="af94ba51bf8180537fb3a12cc726cb76e7f48be355f8fb93f7f87c1c477ba3b1e6bb74f33e36f267d5679016874630c47f2be0ba42f5202463b85eb86728b90ab420a3ca85213baf2d", 0x0, 0x1}, {&(0x7f00000001c0)="4828aee4f94f25deab04f3fed14bec0482366690e57a38dcbff3d4fde9a7a3c9e7f99f83b9d15a8794e0731fc0a9fccb5c267424a1008e56144cc22bc995cad3ce96930df28e3bbe22f9365b64a86aebabc1d4e37711adca7225f20c662ac344f03672964dca8c9a94ade6acf397b0efcd80c381543505326cda13c9114c65d9817c80d2fd56fb01923d33fd8c475fc85c919fd8238862f28d700050846d00c3ee2f3790e6ab95036bea3633acd13f42767cf58d8879d1a0276589b2b4654368fefef447cda808caf392e3fc1d21448b697c128d84eab446"}], 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='\b']) 2018/04/30 09:04:32 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xe000000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x70bd2b, 0x0, {0x44000002}}, 0xfffffffffffffe93}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x200, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa1b}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x8080}, 0xc4) 2018/04/30 09:04:32 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x4000], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="00010000000000000000000007020000ec00000001000002000000000000000000200000002000000001000000000000dcd6e4a861d516b353ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) stat(&(0x7f0000000080)='.\x00', &(0x7f0000000280)) 2018/04/30 09:04:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000260009010100000000000000020000002a89605cd7e8d7dc7ae74856335ec3e5603e0918279c283efb0554c4006ca841ddc94f5e8cb90a9e931a8fe5dc5e715b8e2f351e74bca6975982a58f68187e820d0359ec26488a4cf2c3fdeb7c057a2262ad75db362d4cfcd45966dee30984e32b6cd025290e224d2f3b0f"], 0x1}, 0x1}, 0x0) 2018/04/30 09:04:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x40000000, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:32 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCNXCL(r0, 0x540d) 2018/04/30 09:04:32 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x4], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14b56d0026000901000000000000010000000000"], 0x14}, 0x1}, 0x0) 2018/04/30 09:04:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000002000019000000d50100002c00000001000000000000000000000000200000002000004000000000004000265dbe5a0000ffff53ef01ff03", 0x3d, 0x400}], 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB]) 2018/04/30 09:04:32 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, "6901005f767c6930000000000100"}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, 0x6, 0x3, 0x1, 0xffffffffffff79b8, 0x43}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x7ff}, &(0x7f0000000200)=0x8) 2018/04/30 09:04:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000002600e900000000000000000002000000"], 0x14}, 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x20000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @empty, 0x0, 0x2, [@empty, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) 2018/04/30 09:04:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4000000000000000, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:32 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xf5ffffff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:32 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xff) 2018/04/30 09:04:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000026000901000059d6ef5df948a325798ae500000000000002000000"], 0x14}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) 2018/04/30 09:04:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) r1 = getpgrp(0x0) r2 = getpgrp(r1) kcmp(r1, r2, 0x0, r0, 0xffffffffffffffff) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x400) 2018/04/30 09:04:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:33 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x3) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000300)=0x2, 0x8) setuid(r1) request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000340)=0xc) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000002c0)=0x68) 2018/04/30 09:04:33 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0x600], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x4000) connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x26, 0x109, 0x0, 0x3, {0x44000002}}, 0x14}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r3, 0xb) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x9, 0xf3}, 0x2) 2018/04/30 09:04:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xfc000000, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:33 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0/file0\x00', 0xe) r0 = getuid() r1 = getgid() lchown(&(0x7f0000000040)='./file0/file0\x00', r0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x38080, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0)=0x7, 0x4) r3 = shmget$private(0x0, 0x4000, 0xa1b, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) 2018/04/30 09:04:33 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x0, 0x0, 0x0, &(0x7f0000000200)}, 0x20) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="3e8a4fb873d2646078c1836a6fb21548b24ee5632abc64120616312fb5b9ac36a44453bbd67b08c4d10012d34fc69ecf7130cc0665c73232ff324d4ecc2d857e100042ace53be249fdca964a63a2a56ee1772a312bfa276727c1fa1e95e575a837c10a5e36642bda03600e79357c6e660bdbce047dbdcd24d5ce8b8d956082201ad3d5f8ca233c007674f689eabe1b407530793510bca5001240342f2dc09904ef5fb40be2039360fdbc2c6a03b4f2a80f1cc9b756") 2018/04/30 09:04:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x600000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) fcntl$setpipe(r1, 0x407, 0x400080002) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x807, 0x0) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB], 0x14}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/30 09:04:33 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x9, 0x4e22, 0x7, 0xa, 0x80, 0x80, 0x3c, r1, r2}, {0x7, 0x0, 0x3ff, 0x1, 0x8, 0xffffffff, 0xc62, 0x4}, {0x6, 0x7, 0x1bd7, 0x9}, 0x4, 0x6e6bbc, 0x0, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x8, 0x3503, 0x0, 0x3, 0x339485b6, 0x7, 0x10001, 0x4}}, 0xe8) r3 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/04/30 09:04:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) dup2(r1, r0) 2018/04/30 09:04:33 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x0, 0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/30 09:04:33 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x14, 0x29, 0x109, 0x0, 0x25dfdbfe, {0x44000002}}, 0x14}, 0x1}, 0x40) 2018/04/30 09:04:33 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x22) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/30 09:04:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xc3ffffff, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x11) 2018/04/30 09:04:33 executing program 2: syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x3}) [ 514.489799] BUG: unable to handle kernel paging request at fffffc0000000000 [ 514.496984] PGD 0 P4D 0 [ 514.499665] Oops: 0000 [#1] SMP KASAN [ 514.503457] Dumping ftrace buffer: [ 514.506988] (ftrace buffer empty) [ 514.510694] Modules linked in: [ 514.513894] CPU: 0 PID: 12058 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #25 [ 514.521166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 514.530551] RIP: 0010:check_memory_region+0x126/0x1b0 [ 514.535724] RSP: 0018:ffff8801bcbc72d0 EFLAGS: 00010212 [ 514.541072] RAX: fffffc0000000000 RBX: fffffc0000000000 RCX: ffffffff873f6fea [ 514.548328] RDX: 0000000000000001 RSI: 0000000000000040 RDI: ffffffffffffffd8 [ 514.555582] RBP: ffff8801bcbc72e8 R08: dffffc0000000003 R09: fffffbfffffffffb [ 514.562840] R10: dffffc0000000002 R11: 0000000000000017 R12: dffffc0000000003 [ 514.570179] R13: 0000000000000000 R14: ffffffffffffffd8 R15: 0000000000000000 [ 514.577435] FS: 00007efedc062700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 514.585642] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 514.591504] CR2: fffffc0000000000 CR3: 00000001ac399000 CR4: 00000000001406f0 [ 514.598769] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 514.606027] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 514.613284] Call Trace: [ 514.615863] memset+0x23/0x40 [ 514.618961] smc_ib_remember_port_attr+0x8a/0x370 [ 514.623792] ? do_raw_write_trylock+0x1b0/0x1b0 [ 514.628452] ? smc_ib_port_active+0x80/0x80 [ 514.632759] ? kasan_check_write+0x14/0x20 [ 514.636980] ? do_raw_write_lock+0xbd/0x1b0 [ 514.641292] smc_pnet_add+0xb9b/0xec0 [ 514.645081] ? memset+0x31/0x40 [ 514.648345] ? smc_pnet_del+0x70/0x70 [ 514.652153] ? validate_nla+0x7b0/0x7b0 [ 514.656130] ? __netlink_ns_capable+0x100/0x130 [ 514.660790] genl_family_rcv_msg+0x889/0x1120 [ 514.665297] ? genl_rcv+0x40/0x40 [ 514.668738] ? lock_downgrade+0x8e0/0x8e0 [ 514.672874] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 514.677881] ? lock_acquire+0x1dc/0x520 [ 514.681840] ? genl_rcv+0x19/0x40 [ 514.685294] genl_rcv_msg+0xc6/0x170 [ 514.688996] netlink_rcv_skb+0x172/0x440 [ 514.693048] ? genl_family_rcv_msg+0x1120/0x1120 [ 514.697795] ? netlink_ack+0xbc0/0xbc0 [ 514.701666] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 514.706840] ? netlink_skb_destructor+0x210/0x210 [ 514.711673] genl_rcv+0x28/0x40 [ 514.714949] netlink_unicast+0x58b/0x740 [ 514.718998] ? netlink_attachskb+0x970/0x970 [ 514.723398] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 514.728919] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 514.733941] ? security_netlink_send+0x88/0xb0 [ 514.738511] netlink_sendmsg+0x9f0/0xfa0 [ 514.742564] ? netlink_unicast+0x740/0x740 [ 514.747394] ? security_socket_sendmsg+0x94/0xc0 [ 514.752132] ? netlink_unicast+0x740/0x740 [ 514.756353] sock_sendmsg+0xd5/0x120 [ 514.760061] ___sys_sendmsg+0x805/0x940 [ 514.764029] ? copy_msghdr_from_user+0x560/0x560 [ 514.768776] ? iput+0x632/0xa80 [ 514.772053] ? __fget_light+0x2ef/0x430 [ 514.776019] ? fget_raw+0x20/0x20 [ 514.779463] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 514.784642] ? sock_release+0x14f/0x1b0 [ 514.788603] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 514.794124] ? sockfd_lookup_light+0xc5/0x160 [ 514.798606] __sys_sendmsg+0x115/0x270 [ 514.802481] ? __ia32_sys_shutdown+0x80/0x80 [ 514.806879] ? __x64_sys_futex+0x477/0x680 [ 514.811106] ? ksys_ioctl+0x81/0xd0 [ 514.814719] __x64_sys_sendmsg+0x78/0xb0 [ 514.818768] do_syscall_64+0x1b1/0x800 [ 514.823373] ? finish_task_switch+0x1ca/0x810 [ 514.827856] ? syscall_return_slowpath+0x5c0/0x5c0 [ 514.832771] ? syscall_return_slowpath+0x30f/0x5c0 [ 514.837952] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 514.843321] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 514.848152] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 514.853323] RIP: 0033:0x455979 [ 514.856495] RSP: 002b:00007efedc061c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 514.864190] RAX: ffffffffffffffda RBX: 00007efedc0626d4 RCX: 0000000000455979 [ 514.871445] RDX: 0000000000000040 RSI: 00000000205a5000 RDI: 0000000000000013 [ 514.878701] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 514.885961] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 514.893211] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 [ 514.900469] Code: ff ff ff 4d 85 c0 74 ba 48 b8 01 00 00 00 00 fc ff df 4d 01 c8 48 01 d8 41 80 39 00 74 08 e9 8c 00 00 00 48 89 d8 4c 39 c0 74 97 <80> 38 00 48 8d 58 01 74 ef eb 87 4c 89 c0 49 39 c2 74 59 e8 22 [ 514.919755] RIP: check_memory_region+0x126/0x1b0 RSP: ffff8801bcbc72d0 [ 514.926398] CR2: fffffc0000000000 [ 514.929838] ---[ end trace baf36828d5d4004c ]--- [ 514.934571] Kernel panic - not syncing: Fatal exception [ 514.940383] Dumping ftrace buffer: [ 514.943921] (ftrace buffer empty) [ 514.947635] Kernel Offset: disabled [ 514.951242] Rebooting in 86400 seconds..