0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x14}, 0x62, r3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x1004044200, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="00cb8e"], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f00000001c0)={0xb1, 0x9, 0x0, {0x0, 0x1c9c380}, 0x3, 0x3}) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000700)='..') fanotify_mark(r4, 0x40, 0x1, r4, &(0x7f0000000500)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/05/04 07:54:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x1, 0xfff, 0x9}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22000, 0x0) close(r0) syz_mount_image$reiserfs(&(0x7f0000000400)='reiserfs\x00', &(0x7f0000000440)='./file0\x00', 0x8, 0x2, &(0x7f0000000a40)=[{&(0x7f0000000480)="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", 0xfa, 0x2}, {&(0x7f00000005c0)="ac854b246c3c1c79ec66fe56720682d9a677ef7bdd44c82c5b162644a6cb7efb8170ee1f71d89c7fffc1bba33ca03c8ca6080d192922683e2f1bf4da9ea2a620454462c84469a1d6ceae44463f2c241136c8aaf87287cc23ad1f9d0674ef39e16440dc76f7d25be65d09bf8f1aade59b1ebba534186a0b360838befe7e04fd63ec2b063597db9309e6f2e510e2a53b19f5", 0x91, 0x20}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='\\@']) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x10000, {{0xa, 0x4e22, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x1, 0x6, [{{0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, {{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, {{0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xa7a0}}, {{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0x5}}]}, 0x38c) 2018/05/04 07:54:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) clock_getres(0x5, &(0x7f0000000040)) write$binfmt_elf32(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020006000000000000000000380000000000000000000000000020000100000000000000000000000300000000000000000000000000000008000000000000000000000000000000"], 0x58) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000180)) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/04 07:54:15 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x10) 2018/05/04 07:54:15 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b9273f1d1b39d217d81612b2c1e33b8aaa6091d7ef17e1268e771a51e69420b6ab3e5e082725f20437af2f658130169a262a929b3f7911e9af379d267f765b8cbfdea0c70f73db90563e64a60b", 0x1955d4229e6fb22a, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519", 0xe0, r1) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="fd2f55d506905918d0ef81f75436cdf4882ee6adfa0bb3cc4e0ca7265c77203d173d511f5e5501cfbac97ac6e488d1b0a3b139d91db77891484dbe490d358125c97a76829a96b64c2e0c10f96548b626deb07caa983c43109d050479ad6220f35827c5e285fa764d15b2856202492e1f", 0x70, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r5 = memfd_create(&(0x7f0000000240)="255c8f7d74727573746564707070302b706f7369785f61636c5f6163636573732100", 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000500)={'filter\x00', 0x0, 0x3, 0x4c, [], 0xa, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/76}, &(0x7f00000003c0)=0x50) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) r6 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x210000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000200)={0x5, [0x800, 0x7b, 0x272, 0x8, 0x1000]}, 0xe) 2018/05/04 07:54:15 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x1, 0x807, 0x7f) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x0, 0x2, 0x1}}, 0x80, &(0x7f0000b8d000), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='em0eth1+ppp1)eth1vmnet1-&em0\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='vmnet1wlan1\x00', &(0x7f0000000180)='bdev\x00', &(0x7f00000001c0)='ppp0\'}.\x00', &(0x7f0000000200)='mime_typeem0^\x00']) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) r3 = getuid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={0x0, 0xcf01}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x5c7, 0x80, 0x3, 0x1ed, 0x5}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r4, 0x7ff, 0x5, 0x2, 0xfffffffffffffff8, 0x2, 0x9, 0x9, {r5, @in6={{0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x9, 0x1, 0xedf, 0x7f, 0x7fff}}, &(0x7f0000000580)=0xb0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={r2, r3, r6}, 0xffffffffffffffab) 2018/05/04 07:54:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x80000000, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000), 0x4) r3 = dup2(r2, r2) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000011000), &(0x7f0000001ffc)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 07:54:16 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200200, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0xffffffff, 0x2b4, 0x0, 0x158, 0xffffffff, 0xffffffff, 0x3bc, 0x3bc, 0x3bc, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0x0, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xff, 0xffffffff], 'veth1_to_bridge\x00', 'team_slave_1\x00', {}, {}, 0x2c, 0x1, 0x2, 0x62}, 0x0, 0x134, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x6f0, 0x2, 0x1, [0x1, 0x9, 0x200, 0xf39c, 0xfffffffffffffc01, 0x471, 0x8, 0x0, 0x102000000, 0xa8a, 0x9, 0x4, 0x1, 0x3, 0x2], 0xa}}, @common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x8, 0x2, 0x1}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xff, 0xffffff00], 'ifb0\x00', 'gretap0\x00', {}, {}, 0x3d, 0x5, 0x1, 0x8}, 0x0, 0x134, 0x15c, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x1, 0x1, [0x1, 0x3, 0x1, 0x2c8f, 0xffffffffffff0000, 0x0, 0x9, 0xa55d, 0x4, 0x9, 0xe141, 0x1ff, 0x4, 0x8000, 0x7, 0x1000], 0x4}}, @common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x8d, 0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x400, 0xfffffffffffffff9, 0x2}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffff00, 0xffffff00, 0xffffffff, 0xff000000], [0xff, 0xff000000, 0xffffffff, 0xff000000], 'syzkaller0\x00', 'syzkaller1\x00', {}, {0xff}, 0x29, 0x802, 0x4, 0x4}, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x7, 0x28, "80b2cab42f817d662a544eb94a33ad06182525c30aa5ed45e492a40ba97a"}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x4, &(0x7f0000000640)=""/235) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) r3 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='bdev\x00', 0x0) r4 = request_key(&(0x7f00000007c0)='ceph\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840)='\x00', 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="d4b47346d23e0f33838bfd4e3481de24b3a1ec152cbf0b3fb4f1039cfab2025fc2b04e503fdaaa6a6706c0fc8dc79c1b65d1934b4dd66b711836fa5b3b522d6905dab7d1bc2303e158b5e733f3d3828ba12ca849a2637133a2d7b0bfd8125c3bafd11013f0491e6f578e1d55fa94a81d0f50fdde5f84fa0c59", 0x79, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000a00)={0x0, 0x7}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a80)={r6, 0xfffffffffffffffa, 0x1, [0x5eb6]}, &(0x7f0000000ac0)=0xa) keyctl$dh_compute(0x17, &(0x7f0000000980)={r3, r4, r5}, &(0x7f00000009c0)=""/10, 0xa, 0x0) 2018/05/04 07:54:16 executing program 7: r0 = socket$inet(0x2, 0x3, 0x20000000084) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x17, &(0x7f0000000040)={0x38, 0x5, 0x8001, 0x610}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xffffffffffffff0a, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/05/04 07:54:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r0 = socket(0xa, 0x2000000001, 0x0) getpeername(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt(r0, 0x0, 0x50, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) getpeername$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/05/04 07:54:16 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x10) 2018/05/04 07:54:16 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x80000000041) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/206) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x6, 0x13, 0x1, "1a9cde689c893042ae5133672467d08cca30c8dcd2f86c82161a10124eeceb9c2bddd96d4141047652333a8c30403fc8a95434a11dd9d40a9afd34867295793e", "e3238e3d240b98c9aa032bb21e218eb43d2a97c01440755cbcf3ffb85731660dc7ddbe7bbf077720db51e1a9603e2c9195c5af97158dd43f1cbf15ec9a54c2cf", "5ec49de26b761f1e1a8dd415b83ce7ed3488e98ce1fdad480e3450eac2573d38", [0x673f, 0x4]}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000300)='posix_acl_access\x00') setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000357ffc), 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000002c0)=0x4) 2018/05/04 07:54:16 executing program 3: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x34, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="01634040020000000000000003000000000000000000000010000000000000000000000020000000000000002800000000000000"], 0xa8, 0x0, &(0x7f0000000800)="016f60279834c2175fca443244d3c11fcc9b013baa79ee501de74b83bf009ce81e9ab81029af2c59bde7c04bf3cbd4eebe34abfc7e5b2e019a4ef453b1d17db90317aabb90363ce1113de93d4004991c93037570c5e187d7d3a1288cadd87d1e7f4a9baa8dc1c681a34c792e73eb6fefc9431826118bd8405ec7258580bd98ec4bfa054a8a8c08ca277fe1e627be043eab72523bdd164e60cd604c43084ea7a7512d665ac2f05e85"}) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000300)) geteuid() r1 = getpgrp(0x0) ptrace$pokeuser(0x6, r1, 0x3f, 0xff) r2 = open(&(0x7f0000000dc0)='./bus\x00', 0x141042, 0x40) ftruncate(r2, 0x7fff) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000e00)={0x0, 0xb0, "2dc5f4ffac82459b56ac44eef3ae6a2dc10f8c9ed28966bbb1b22b190adfd5a42af2e31803bf6d39d98505aea7226d425ecb63be345e810e9ff2ca8fc2cede047ad6038b98a27bec18f6d6de193d11de5536cecc967758bb451c935c2da47e9e01a305efbbe49811adaa70ab6eb5b0597be78309751dbf84741d10d8d301cd3d0c72cf93aa51903918ff806dcc72410ea73d194cdc85d4e103e146986f9b3d34373f853fb8ee89315ea41c3cfba3711b"}, &(0x7f0000000ec0)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000f00)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3dcf}}, 0x5, 0x4}, &(0x7f0000000fc0)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xff, 0x3f}, &(0x7f00000010c0)=0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001180)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000380)=0x2d) sendmsg$inet_sctp(r3, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)="52f78bb9a36b2741b5f66e7d7828391fe0f5ecbbe3d2c054aff1883a4251f0ba41a67fe47e5be57a2efc279acb3061d7f4687f8dc130e712a17748921748ae4eaf8889a472fd6a356b24d0865c45cb98822e9932fe044db173b5bc2828c69592640a2e29d83ad12e54e643b5802d83c3f41ee6dbe545f1ead39e067e4c1746c4239942d245b44175b80016b657710b5ad5434d624bba1e8a6bdd06392dbcc6cfcccdfa9757bc", 0xa6}], 0x1, &(0x7f00000003c0), 0x0, 0x2000c810}, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000780)={r2, &(0x7f00000003c0)="9a571745bb9de659ecafca15f37eb47abb6f58aeb5bdf995d2931822e69ee311743ace0ddc37f76cc615b5770adbd553c7da3e3bea6fbcfe1f5c", &(0x7f00000006c0)="9ad9811524ed20b535723f9c8b75f716375bcdaa05d3c309fafd9fbf3ddd636bcd1aea4948206f16066e01e9478de685e5b5b1f2f914a575bcb3d707c79ae478a1b5dabfab649ae5abdee073a46a877d464c5a"}, 0x20) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000008c0)) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r4, 0x8000}, &(0x7f00000002c0)=0x8) socket$key(0xf, 0x3, 0x2) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000640)=0x2, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000001100)={'filter\x00'}, &(0x7f00000005c0)=0x50) sendmsg$inet_sctp(r3, &(0x7f00000007c0)={&(0x7f0000000500)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000540)="2001d8606291a35d4e92b9cf5f4355578fa062007d40d4b245a98e02cf4425b4f8d7d369e4aeff953c585db8dffeeef88cc9716cb9e35c2f14b1e78671f673908eaf18c2e171e07d4675", 0x4a}], 0x1, &(0x7f0000000780), 0x0, 0x4004041}, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000009c0)={"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"}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r6, r2, &(0x7f0000b4bff8), 0x10000) r7 = getpgid(0x0) tkill(r7, 0x1000000000016) 2018/05/04 07:54:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000001c0)=""/4, &(0x7f0000000000)=0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x82) 2018/05/04 07:54:16 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x48, 0x81) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 306.915517] kernel msg: ebtables bug: please report to author: Wrong size [ 306.922912] ebtables: wrong size: *len 264, entries_size 144, replsz 144 2018/05/04 07:54:16 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') mkdir(&(0x7f00008f1ff8)='./file0\x00', 0x0) fchmod(r0, 0x28) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00000000c0)="ee945bf40f62301dfe214aa3295204377a2b2cea33750706c8811767ef0c85286b70d9e2eb24f3173bf772b818c3271944552dca3dfee02a05e4b8d17730d9f7ad0f6292c158b9f2503b9de645c50c85596b119c177ae6c02c4ff69a95") sendfile64(r0, r0, &(0x7f0000000080)=0x2000000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x4, 0x5}) lseek(r0, 0x0, 0x3) 2018/05/04 07:54:16 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r2 = dup(r1) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000280)=""/243, &(0x7f0000000380)=0xf3) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x8) r4 = accept4$alg(r2, 0x0, 0x0, 0x48e616203836aa4b) socket$pptp(0x18, 0x1, 0x2) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000001c0)={0x8, 0x40, 0xe7d0, 0x8000}, 0x10) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r5, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x0, r4, &(0x7f0000391000)="83", 0x1, 0x800200000}]) 2018/05/04 07:54:16 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x10) 2018/05/04 07:54:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000), 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9920e792064f7edd, &(0x7f00000003c0)={@empty, @empty, [{[], {0x8100, 0x0, 0x3, 0x2}}], {@canfd={0xd, {{0x0, 0x61e7, 0xfffffffffffffe00, 0x3f}, 0x23, 0x1, 0x0, 0x0, "7de4def3eeb788e97026a8988477dd0c51542405e9811d1c6c32185b17afef5f4f9ad19075829e23e63cbac1083e978c19ec58afcc7027eb95afd1ee34b347e3"}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280)) clock_getres(0x3, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000300)={0xff, 0x0, 'client0\x00', 0xffffffff80000000, "0eb3a8eed0aa2ba8", "f1bed2d084763248cece886af2980f6616b10d8ffc9fdf1d9179599d603c9cca", 0x3ff, 0x4}) 2018/05/04 07:54:16 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x0, 0x7}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000400)=""/210, 0xd2) [ 307.004146] kernel msg: ebtables bug: please report to author: Wrong size [ 307.011189] ebtables: wrong size: *len 264, entries_size 144, replsz 144 2018/05/04 07:54:16 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000080)={@random="ab3be66c6318", @random="76b5e76f0e0c", [], {@ipv6={0x86dd, {0x0, 0x6, "09f210", 0x10, 0x88, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "005084", 0x0, "17ad2c"}}}}}}}, &(0x7f0000000280)) 2018/05/04 07:54:17 executing program 6: socketpair(0x5, 0x80006, 0x14ba557f, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x10, r1, 0x3) close(0xffffffffffffffff) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/63) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40000, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000000440)={{0x3}}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x5, 0xb3e3, 0x3, 0x0, 0x400, 0x0, 0x7000, [], 0x6}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x22b, 0x9, 0x6}, {{}, 0x2, 0x6, 0x18}, {{}, 0x3, 0x4, 0x8}, {{r5, r6/1000+30000}, 0x150, 0x1, 0x102000000}, {{r7, r8/1000+10000}, 0x7f, 0x4, 0xf0}, {{0x77359400}, 0x68d, 0x2, 0x8}, {{}, 0x0, 0x8000, 0x80000000}], 0x360) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) 2018/05/04 07:54:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) close(r0) r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="01000000bb0059f402b4cd52b3e48d47828bf7fabf11a18b8a907d76ee0c0d15aae471aca349a799ca9f73f607ded47a2c8d40b88a5f03027d7b44402d5d87569e9bfffe4a3917a2ad0b735c14e1e753022a110e89d2fe3790f6074e88f9f2dee4c4903593a2d510f25cfdeba242f2cd2a6ea9ad7e96590063099b17092be48a190821104fc2cd9ecc0b91ac024b09abd12837bb1d309cc8dac90054eb1ffa630d0ebd8b0f12d026cbf03ab0df4c488bf8e458d2123d6c7e89904bf3f4a0fb3250ced75aae1fb743700c1e025e3154c293625ac2e2b321d766d1b7fa450b7db73b2b77d1b39f6e0a333e5009847ebb9336628b4a73cc985809e4e5"]) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@empty, 0x3d, r2}) 2018/05/04 07:54:17 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) 2018/05/04 07:54:17 executing program 7: clone(0x200, &(0x7f0000000440), &(0x7f0000744000), &(0x7f0000000380), &(0x7f0000000400)) mknod(&(0x7f0000000100)='./file0\x00', 0x103e, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00000003c0), 0x62f, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, 0x1c) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000280)) open$dir(&(0x7f0000000000)='./file0\x00', 0x40801, 0x0) 2018/05/04 07:54:17 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)='0', 0x1}], 0x1) 2018/05/04 07:54:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x10) 2018/05/04 07:54:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/05/04 07:54:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c7ff6)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="3000000005000000000000a1a31160000000000000000000000000000000000000000000000000000000000000000000"], 0x30) sendto$inet(r0, &(0x7f0000000240)="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", 0x1000, 0x0, &(0x7f0000001240)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001280)={0x2, 0x7000, 0xfff, {0x0, 0x989680}, 0x6, 0x3f}) sendmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000000)=@ax25={0x3, {"dbe2dbe87d1bbc"}, 0x9}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="3e1ddc9cbf5aabc30b1ce20e2cd67fc5f9d7e8e13e5566104318eabdce56d902bfaca0958c2fb22c690637056a5b34376c61355e285b1829e11d49e7ce", 0x3d}], 0x1, &(0x7f00000000c0)=[{0xe8, 0x29, 0x1, "a931abba897c4efeca3b59f8631fd60190cc40b11bf41af7c8978f1ea325e59639441c65343d8cd1f14ef63bf9195583696f6d18dba021a0a09d708cef09a9e6e5cf7a3ed2ff0aa20dcf86648b0ed8c3ad6ebde7e9c8ff66430ee04ee3f6079e24122b9a38d21497cce7aafa026ec6e4a0f597836e52d85f1b10e00327e3c0d58ebd701766fbf83f5957b49c81d5b1386e1122cc2981bcd25e165ff2849dd1c531971054d3c46a44381cab10a8ff43a0b12a62bad6ec2c96974d45992d99d45deb8c07c2a917262d8bc8293911ea62f6302d630e33d9c1459e8d"}, {0x38, 0x108, 0x80, "34a28acaaed64782cd5c6c7ee89a30d23ec8bad4f507489f50ac2d2c1027d87a46056dcea850fea83573"}], 0x120, 0x11}, 0x10) 2018/05/04 07:54:17 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000640)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000005c0)="6dfc06ad6b432f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa074266dee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = getpid() ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r1, 0x4, 0x46400) r3 = dup(r1) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) getpriority(0x4000000, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffff, 0x10, 0x401, 0x501}, &(0x7f0000000040)=0x18) getsockname$ax25(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r4, 0x3}, &(0x7f0000000180)=0x8) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x18, r5, 0x108, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x4008080) syncfs(r1) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x5, 0x0, 0x1, 0xc7}, {0x0, 0x3, 0x1ff, 0x4}, {0x4, 0x80000001, 0x1, 0xffffffff}, {0x0, 0x200, 0x0, 0x100000000}]}, 0x8) fremovexattr(r1, &(0x7f0000000100)=ANY=[@ANYRES16=r2]) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000240)=0x5, 0x4) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/04 07:54:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x4, 0x4, 0x2}}, 0x80) 2018/05/04 07:54:17 executing program 5: socketpair(0x1, 0x80803, 0x80000001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x44300) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) connect$packet(r1, &(0x7f0000000140)={0x11, 0xd, r2, 0x1, 0x7e30, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000240)="cab1fb3e2f6e4bd1be763ba270ee38f437993a1eef6b82c58eed2272ba215589b79a8dc26829cdf3b15f2ee3a9d5223197f5906b589bfdb46d2971437cd283a2ca2c4d42429aedb1baf2419d9435358c28b25c5aab694069bece9f6a99a11f59e7886868c4fe80e546d8b297b0700d4b6ab9a41bcd1247acad635c608f282f0d70b4c3f91da1d4686e8f87cc266948caa99927d56a5a1c25db746a11fd9630758078223305032372cbe0b9bbf83e65a3ecf8fdfa4a22773a1093ad4ec772a12a60952e92e4d7c4361db59b4d7fdf1d957d78ac03dd411fe094a69ac7954c697203", 0xe1) socket$inet_sctp(0x2, 0x2, 0x84) 2018/05/04 07:54:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) 2018/05/04 07:54:17 executing program 6: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x52b, 0x10000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") 2018/05/04 07:54:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/04 07:54:17 executing program 3: mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000040)=""/245, 0xf5) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x582aa6b4ec227f0d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x9b}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x54, 0x6, 0x9}, &(0x7f0000000240)=0x10) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) 2018/05/04 07:54:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200200, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/05/04 07:54:17 executing program 6: r0 = socket$inet(0x2, 0xffffffffffffffff, 0xffffffffdffffffc) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7e, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x200}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000004700)=[{{&(0x7f0000002f40)=@l2, 0x80, &(0x7f0000004340)=[{&(0x7f00000031c0)=""/4096, 0x1000}], 0x1, &(0x7f00000043c0)=""/107, 0x6b}}], 0x1, 0x0, &(0x7f0000004940)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x70) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffff001, 0x200000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendto$inet(r1, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb, 0x20010, r1, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000000c0)=0x1) 2018/05/04 07:54:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x10) 2018/05/04 07:54:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e89", 0x8}], 0x1, &(0x7f0000000340)}, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x8840) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/05/04 07:54:18 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x8, 0xfffd) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000400)={0x4, 0x200, 0x7, 0x0, 0x12}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000003c0)={r1, 0x80000, r0}) timerfd_gettime(r0, &(0x7f0000000340)) r3 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) open_by_handle_at(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xa400) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000280)="b93bb78cf5dbaf47c5e93c55d8046db177b344cf40ec68ad1bfecfe4d85b0a5864fb2173c0089bf486fd00c590a8", 0x2e) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000004c0)={{0x2, 0x4e22}, {0x307}, 0x40, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller1\x00'}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) read(r2, &(0x7f0000000880)=""/251, 0xffffffffffffff76) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000240), 0x4) 2018/05/04 07:54:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x59, "3ec5f873d2b8574913ec7e2fc205576e74c680b4c749f1b75398c9d82ed03ecd73b7b4747475ffcacfdac220a80560a0f46f22ad5bc4bd227895c1daf908dea1f70c82362bd73d58dc0d58ccd913ed8127269dcf3bddbbccc1"}, &(0x7f0000000180)=0x61) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x1f, 0x200, 0x6, 0x4, 0x5, 0x0, 0xfffffffffffffff9, r2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) set_mempolicy(0x2, &(0x7f0000000200)=0xff, 0x561e) sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) 2018/05/04 07:54:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) 2018/05/04 07:54:18 executing program 4: r0 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000080)={0x6, &(0x7f0000000040)=""/6}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107f}, 0xffffff5a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 07:54:18 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x81) read(r1, &(0x7f0000000000)=""/50, 0xe) chdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=""/66, &(0x7f0000000140)=0x42) 2018/05/04 07:54:18 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, 0x10) 2018/05/04 07:54:18 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x20000000000000b0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x1000012, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x20001) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000180)="6d643573756df347504c00") r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) [ 308.780421] syz-executor2 (22231): /proc/22228/oom_adj is deprecated, please use /proc/22228/oom_score_adj instead. [ 308.802278] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/04 07:54:18 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x10) 2018/05/04 07:54:18 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f0000000240)) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) open_by_handle_at(r0, &(0x7f00000000c0)={0x4c, 0x200, "1588483882223b8c1e444f3ef7c04a3ffa838cc52a2a349b4c8849055da0b067c0503848246aa83779f331fd25c4f3c84a7f3b4df897cb3f12c44ee2c820ce580412f2bd"}, 0x2000) [ 308.840324] binder_alloc: 22230: binder_alloc_buf, no vma [ 308.846074] binder: 22230:22233 transaction failed 29189/-3, size 0-0 line 2971 [ 308.851824] binder: 22230:22241 ioctl 40046207 0 returned -16 2018/05/04 07:54:18 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000040)={0x7, 0x8}) listen(r2, 0x0) 2018/05/04 07:54:18 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x1000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/05/04 07:54:18 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x4400) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f000006a000/0x3000)=nil, 0x3000}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000140)={0x100000002, 0x4, 0x7}) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x3, 0x7}) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) r4 = geteuid() r5 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000680)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)=[{&(0x7f00000001c0)={0x14c, 0x35, 0x10, 0x70bd2a, 0x25dfdbff, "", [@nested={0xac, 0x7, [@generic="96ab7a14ab49f5a5de63dcba8012b53ac65dad1e8264a33b1a051aceb6e68a8a85a896054d4cb8faf5911d4ea8f783d1b481acdfa01b28a2919504bab7333887553c4f91e9ef4c5156", @generic="7e45c454ed543ee1224c643e4ab29b4bed1d0b0cdb4ad2ee9822167890113234b288223ff1759973d5ca578c7ff53438922f650516dc72ede31a417902d32a37e776087ef0794032a1da651039225f5623e900d755ad89af8223ab32f1"]}, @typed={0x4, 0x50}, @generic="1c170136ab138876f344edfc024527bcaa389c80bc97b5dd3bec4ce2d62000aebaeb6c93ddba4df5c05d514afef26655b1ee254c377ef5c8983e8902ce1603fae0f44800057f31610b4a7b3ef505e0177716ea1495001365bb87ef7fbc478bd553e454dcb317b85e38298ed73e5ce1a0bef113cb", @typed={0xc, 0x32, @u64}, @typed={0xc, 0x34, @u64=0x1ff}]}, 0x14c}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="300000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="340000001a00000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0], 0xac, 0x4048040}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, r1, 0x0) 2018/05/04 07:54:18 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x800000, 0x3) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000001c0)=0x2) write$evdev(r0, &(0x7f0000000340), 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='reiserfs\x00', 0x0, &(0x7f0000000380)) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x0) socketpair(0x2, 0x80f, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r5 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet(0x2, 0x80007, 0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000480)=""/172, &(0x7f0000000180)=0xac) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r5, &(0x7f00000001c0), 0x0, 0x80000000000000, &(0x7f00000000c0)={0x4, 0x0, 0x6, "502200000006"}, 0x10) socket$inet(0x2, 0x4, 0x1000) setsockopt(r3, 0x9078, 0x700000000, &(0x7f0000000280)="e85c836cb7f2c3cd869ffadd00ebf2dc9b0dff63cd16914aa6a6309ee8bc869e2c47e97b47fef786736389ea3356037e1c60adf7c64de7b82cc10a674d53c30ffee688de5943b43ec7e6b65bd40a668ac913656b18f6d91c2eeb6f825ac3ce7ef09a2e9c96df09", 0x67) sendmsg$unix(r5, &(0x7f0000001140)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000340)}], 0x1, &(0x7f0000001080)=ANY=[], 0x0, 0x10}, 0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000740), 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000100)=0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000200)={{0x3, 0x3, 0x3f, 0x2, 0x8}, 0x0, 0x6, 0x4}) 2018/05/04 07:54:18 executing program 3: madvise(&(0x7f00000b5000/0x4000)=nil, 0x4000, 0xc) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd4000c}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x54, r1, 0x400, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x54}, 0x1}, 0x4) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) [ 309.110234] binder: undelivered transaction 68, process died. [ 309.120143] binder: undelivered TRANSACTION_COMPLETE [ 309.125390] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 07:54:18 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x10) 2018/05/04 07:54:18 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000707ff4)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xe6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write(r0, &(0x7f0000780000), 0x0) 2018/05/04 07:54:18 executing program 7: sysinfo(&(0x7f0000000140)=""/4096) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0xa9, 0xe99, "6fcc6181fca90de66f65d4d537843799da9bcb4624ffb15762b41f9aa73fafa2d5d835eaa1ba8eb97f85465a37eb8f878196237a59770de9098c911147cbf224608947584dc18acd8adf30a64f126dffb56f2e469cea9f4f1ab268f187234b9f05fc4891617e095e9d31f396b5db5187fdf96d69d8e857608b67e3119dd0bfb37625026e8a1079e22352de7f37603bf2ea81a2c37c7105a6adf928140a2fb32ce0"}, 0x80000) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x8008080000083) fadvise64(r1, 0x0, 0x0, 0x0) 2018/05/04 07:54:18 executing program 5: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x40, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0000001700000000b30000"]) 2018/05/04 07:54:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="3e37c5c15665aeebbeeb0717edd8b867042a0dedd1efc8a933d4be2dbff04069b7bb7d0b27e15abe559f88431b0594f8", 0x30) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x7ff, 0x80) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/21, 0xffffff6b, 0x0, 0x0, 0xbc) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) 2018/05/04 07:54:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x50) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000180)={r4, 0x1}) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000001c0)={0x1, 0x2, 0x0, 'queue1\x00', 0x51}) 2018/05/04 07:54:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/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_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000000000000b0000040000000ac4d44d4b4baadfe00b100004000f0d2c1549192"]) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 07:54:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x1]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 07:54:18 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x10) 2018/05/04 07:54:18 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000800)="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") preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/04 07:54:18 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5ad, 0x4100) ioctl(r0, 0x80204523, &(0x7f0000825f27)) 2018/05/04 07:54:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x78, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3618}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff6a3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6e1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[], &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)={0x0, 0x9}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 07:54:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x208c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x6, 0x9, 0x5, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc0bc5310, &(0x7f0000000040)={0x2, 0x2000, 0x0, 'queue1\x00'}) 2018/05/04 07:54:18 executing program 2: mkdir(&(0x7f0000000100)='./control\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000580)) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000640)={0x8, 0x6, 0x7, 'queue0\x00', 0xffffffffffffff00}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) execveat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)='&vboxnet0[\'security\x00', &(0x7f00000002c0)='%\x00', &(0x7f0000000340), &(0x7f0000000380)='security\x00'], &(0x7f0000000600)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='.\x00', &(0x7f0000000500)='(\x00', &(0x7f0000000540)='\x00', &(0x7f00000005c0)='$2GPLkeyringproc#\x00'], 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000340)={0x40, 0x6, 0x9, 0x7, "190bfa75ea859d37a78ca7bea38e676b6df242d812acb2e1e992911788c180a70cc646fd8606a99b5d9ca754", 0x5}) syncfs(r0) ioctl$sock_ifreq(r0, 0x8976, &(0x7f0000000300)={'bond_slave_1\x00', @ifru_settings={0x8, 0x1, @sync=&(0x7f0000000200)={0x1, 0x9, 0x1}}}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000007c0)={@loopback, @multicast1}, &(0x7f0000000800)=0xc) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') pwrite64(r2, &(0x7f00000003c0), 0x0, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x80000001, 0x4}) dup2(r0, r1) r3 = add_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r3, 0x3) 2018/05/04 07:54:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000180001010000002ee745b0f3f453779e09dc7c6600000000"], 0x1c}, 0x1}, 0x0) 2018/05/04 07:54:19 executing program 5: r0 = socket$kcm(0x29, 0x9, 0x0) accept4(r0, 0x0, &(0x7f00000001c0), 0x0) 2018/05/04 07:54:19 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='5id=9']) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) 2018/05/04 07:54:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) 2018/05/04 07:54:19 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x4100c0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000002e00210800cba983d56a000000"], 0x1c}, 0x1}, 0x0) 2018/05/04 07:54:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x100000000005, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/04 07:54:19 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x4000000004, 0x0, @fuse_notify_retrieve_out}, 0x1d) 2018/05/04 07:54:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000080)={0x91, 0x4}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000020100c000f6ffffff00000000000040"]) 2018/05/04 07:54:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa0002, 0x0) r2 = gettid() fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x3, 0x3, 0x0, 0x7, r2}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000040)={0x7, {{0xa, 0x4e23, 0xd3, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, {{0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x2e3}}}, 0x104) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x3ba, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x40041) [ 310.573936] devpts: called with bogus options 2018/05/04 07:54:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3b) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={"4975f70300494d45520000000000000000e5ffffff1900"}, &(0x7f0000000040)=0x1e) 2018/05/04 07:54:20 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x2, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x2, {{0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}}}}, 0x104) unshare(0x40600) clone(0x18c2500, &(0x7f0000000300), &(0x7f0000850ffc), &(0x7f0000000100), &(0x7f0000000180)="0237b177567b1eb0db21049101684ccbe71f839a076d38e20b55cea4f8") clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000300)={0xb91, 0x200, 0x0, 0xa8, 0x7, 0x5, 0x100, 0x3ffb}, &(0x7f0000000340)={0x3ff, 0x2, 0x0, 0x0, 0x0, 0x3, 0xffffffff, 0xfffffffffffff801}, &(0x7f0000000380)={0x2, 0x9, 0x0, 0x401, 0x9, 0x3, 0x3, 0x3}, &(0x7f0000000400)={r1, r2+10000000}, &(0x7f0000000480)={&(0x7f0000000440)={0x9}, 0x8}) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x2) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x401, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x49ec, 0x8000, 0x5}, 0xffffffffffffff9a) unshare(0x8000000) 2018/05/04 07:54:20 executing program 7: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000ff8)={0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1101800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x110, 0x70bd2b, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1}, 0x840) [ 310.607488] devpts: called with bogus options 2018/05/04 07:54:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000]}, 0x10) 2018/05/04 07:54:20 executing program 2: r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x200000, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000001c0)={r3, r4, 0x3}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x6, 0x7, 0x7, 0x7, 0x0, 0x8, 0x400, 0x6, 0x9, 0x0, 0x2, 0xffff, 0x5, 0x6c, 0xb8, 0x0, 0x60, 0x1ff, 0x7f, 0x7894, 0x81, 0x6, 0x7, 0xfffffffffffffffe, 0x2, 0x20, 0x2, 0x8, 0x7, 0x5, 0xfffffffffffffffb, 0x9, 0x2, 0x30, 0xffffffff00000, 0x4, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000240)}, 0x100, 0x40, 0x63, 0x7, 0x9, 0x3a99, 0x1}, r1, 0xd, r4, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_procs(r3, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x34, &(0x7f0000000000), 0xfffffe2e) 2018/05/04 07:54:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000140)}, 0x10) 2018/05/04 07:54:20 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000002c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000280)=0x16) sendmsg$nl_route(r0, &(0x7f0000001f00)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=@mpls_getroute={0x54, 0x1a, 0x0, 0x70bd26, 0x25dfdbfd, {0x1c, 0x0, 0x34, 0x5, 0xff, 0x3, 0xfd, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x8, 0x1, [{0x1000, 0x7, 0x2100d810, 0x3}]}, @RTA_DST={0x18, 0x1, [{0x9, 0x2, 0x10000, 0x100000001}, {0x3, 0x2, 0x80000000, 0x7}, {0x6, 0x1, 0x5, 0x5}, {0x1ff, 0x9, 0xd20, 0x9c}, {0x1, 0x3ff, 0x7c, 0xfffffffffffffffa}]}]}, 0x54}, 0x1}, 0x0) 2018/05/04 07:54:20 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x111102, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000080)={0xfffffffffffffdc6}) 2018/05/04 07:54:20 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0x8000000000000c) write(r0, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000040)=""/159, 0x9f, 0x40000060, &(0x7f0000000280)={0x11, 0x10, r1, 0x1, 0x7ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/04 07:54:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x22000400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b5fe0)={r0, &(0x7f0000b59000), &(0x7f00000cc000)}, 0x20) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) 2018/05/04 07:54:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$sndseq(r0, &(0x7f0000000840)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) write(r0, &(0x7f0000000300)="530000003d9f5de1d4200101000000000800e457ccd051f2423816890e777dceada0275ec779669c954af9861cc9e7000000000000000001e4ac40599cbf38041f88856d52dea3aedace239dba206375c85e24e3d7430000", 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x1, 0xfffffffffffffffa, 0xad, &(0x7f0000000040)="7839781ea7c9c581558c2370035d58708ee815cbd7634c76e7037fbc62676581073257b2e3bea2cdc53c0df3f9ba16186be2c91840b8b3e2f386334f800b5201f9d7bbfc17855213d6728534f2d4f5e730b2f5966ba17d73f71201575f937d07d4e730024a0ee16fa02ce51c0be5c60cffdec7fb0b1031793a51c5ac30698ce0a49837050debf0c73b11b4aaa193fafeb4ed803e5cc340380f1fad01f928c2e2a693f1e24db2ad9db108c8a866"}) 2018/05/04 07:54:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x10) 2018/05/04 07:54:20 executing program 6: r0 = getpid() sched_setaffinity(r0, 0xffffffffffffffd6, &(0x7f0000000340)=0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x49, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) r4 = dup2(r2, r3) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000080)=0xf80, 0x4) sendto$unix(r3, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) close(r2) 2018/05/04 07:54:20 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000780)={0x9, 0x6}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000f7000000000000000000000000000000000000000000000000000000000000000000702e741d9ddda700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000000000823f6e18cb3545379dd28cfaafda0000000000000000010000"], 0x3ff) fcntl$setsig(r1, 0xa, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r3, &(0x7f0000000100)='net/ip_tables_matches\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x3, {{0xa, 0x4e24, 0xf45, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x1}}, 0x0, 0x9, [{{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, {{0xa, 0x4e21, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x87, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}, {{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, {{0xa, 0x4e22, 0x306, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}, {{0xa, 0x4e24, 0x101, @empty, 0x369}}, {{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}]}, 0x50c) 2018/05/04 07:54:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x211d, 0xc00) openat$cgroup_ro(r2, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) dup3(r0, r1, 0x0) 2018/05/04 07:54:20 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x602042) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = getpgrp(0x0) recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000bc0)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)='>', 0x1}], 0x1, &(0x7f00000051c0)}, 0x4080) kcmp(r2, r2, 0x5, r1, r1) [ 310.958665] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 310.986212] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/04 07:54:20 executing program 2: r0 = getpid() setpriority(0x0, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8840, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0x4, 0x6, 0x1, 'queue0\x00', 0x1f}) getpgrp(r0) r2 = dup(0xffffffffffffff9c) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/05/04 07:54:20 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0xfffffffffffffd6e) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000000380)=[{0xc}], 0xc}}], 0x1, 0x0) 2018/05/04 07:54:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x10) 2018/05/04 07:54:20 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xb1, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000100)='./control/file0\x00', 0x200) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000240)='./control\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000001280)=ANY=[]) close(r1) 2018/05/04 07:54:20 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xad9b160fef2a4da4, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23}}, 0x8, 0x40b7, 0x9df5, "8438a623480a5960814640f3ead2607f4281131dbc0d5362c9411e5614ede67f7485c557a356bca7dcac5437b76157ca1a5aa953fe4a0a004cb1ab7b7c7b4c4e7f5e09e4b82f296e867e9e24bb2833af"}, 0xd8) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = gettid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000280)={0x7, 0x7fffffff, r1, 0x4, r2, 0x200, 0x20, 0x412}) uselib(&(0x7f00000002c0)='./file0\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000380)={@mcast2, 0x0}, &(0x7f00000003c0)=0x14) r5 = accept4$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'dummy0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@delneigh={0x74, 0x1d, 0x234, 0x70bd2b, 0x25dfdbfe, {0x2, 0x0, 0x0, r3, 0x14, 0x10, 0x7}, [@NDA_SRC_VNI={0x8, 0xb, 0x3}, @NDA_IFINDEX={0x8, 0x8, r4}, @NDA_CACHEINFO={0x14, 0x3, {0x20, 0x3ff, 0x0, 0x6}}, @NDA_VLAN={0x8, 0x5, 0x3}, @NDA_LLADDR={0xc, 0x2}, @NDA_SRC_VNI={0x8, 0xb, 0x9}, @NDA_IFINDEX={0x8, 0x8, r6}, @NDA_IFINDEX={0x8, 0x8, r7}, @NDA_SRC_VNI={0x8, 0xb, 0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x840}, 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$can_bcm(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x1d, r7}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x7, 0x12, 0xfffffffeffffffff, {0x77359400}, {0x0, 0x7530}, {0x3, 0x7, 0x2, 0x8}, 0x1, @canfd={{0x7, 0xff, 0x4, 0x1}, 0x3e, 0x1, 0x0, 0x0, "93211f71e782ec1e71d15653d1d214a1b29da02211158cd20f68b54c0b04e289bb6c82d49e8d563ba21e5dc42a0d9f19f29b62228fc25532fdfd5bbea42ad7b5"}}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) r8 = accept4(r5, &(0x7f0000000700)=@rc, &(0x7f0000000780)=0x80, 0x80800) sendmsg$can_bcm(r5, &(0x7f0000000880)={&(0x7f00000007c0)={0x1d, r7}, 0x10, &(0x7f0000000840)={&(0x7f0000000800)={0x3, 0x8, 0x8c, {0x77359400}, {0x77359400}, {0x3, 0x6, 0xee7f, 0x1}, 0x1, @can={{0x0, 0xfffffffffffffffd, 0x3ff, 0xfffffffffffffffd}, 0x8, 0x3, 0x0, 0x0, "bdb3fe509cc50134"}}, 0x34}, 0x1}, 0x800) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000008c0)={0x3, 0x9, 0x100}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000900)=0x100000000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000940)={r5}) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f0000000980)=@req3={0xdc81, 0x4d3, 0x5, 0x1c4, 0x80000000, 0xc83, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0xfffffffffffffffc, 0x8, 0x4, 0x6, 0x40}, &(0x7f0000000a80)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ac0)={r9, 0x81}, &(0x7f0000000b00)=0x8) faccessat(r0, &(0x7f0000000b40)='./file0\x00', 0x0, 0x200) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/rfkill\x00', 0x4000, 0x0) fstat(r0, &(0x7f0000000bc0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000c40)=0x20000000, 0x4) syz_emit_ethernet(0x56, &(0x7f0000000c80)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{0x1, 0x6, 0x200, 0x1}, 0x1a, 0x1, 0x0, 0x0, "c6779e77a974fae8acf07a7e11f65b794bec6e6e373cb29129bdca9764b24c15a7a0da9864a6671400086266dfd7a9c842c2f737847ee4748254fdc8c571bc9f"}}}}, &(0x7f0000000d00)={0x1, 0x1, [0xdb5, 0xcc, 0xb26, 0x8f8]}) getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, &(0x7f0000000d40)={'filter\x00'}, &(0x7f0000000dc0)=0x44) open$dir(&(0x7f0000000e00)='./file0\x00', 0x40, 0x0) syz_open_dev$adsp(&(0x7f0000000e40)='/dev/adsp#\x00', 0x5, 0x201) 2018/05/04 07:54:20 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000180)=0x100) socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) fchdir(r1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r2) 2018/05/04 07:54:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x10) 2018/05/04 07:54:21 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f63000000000000a9b05eee7518b12d56d062791fa39ed0465d10e61b7f2d26e2edc5dc02d3b17b5387e0d24da4049174a067999959361641f4715e9199a50039f69f608480a769bc3d5d95ca58a560", 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x4) r2 = accept4(r1, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000300)={0x1, 0x7}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000001c0)={0x6, 0x7fffffff, 0x6, 0x3}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1100000001000000ff070000faffffff09000000650019003f740000ffffff7f07000000"]}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000380)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200)=0x10001, 0x4) 2018/05/04 07:54:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x20000000006) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000000c0)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="e2ee515dcfc0f8ee36e1335e6046b0543e090aef", 0x14}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x410041, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) 2018/05/04 07:54:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd6054030000143a00fe8000000000000000000000000000ffff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090789300"], 0x0) sendto$inet6(r0, &(0x7f0000000040)="dd44aa94f1d73045347e14d22e22694f", 0x10, 0x4, &(0x7f0000000080)={0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x13}, 0x4}, 0x1c) 2018/05/04 07:54:21 executing program 7: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/04 07:54:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000580)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000440)='ramfs\x00', 0x8, &(0x7f000032e000)) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) 2018/05/04 07:54:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/05/04 07:54:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea7ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x400) 2018/05/04 07:54:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'veth1_to_bridge\x00', &(0x7f0000000340)=@ethtool_drvinfo={0x3, "ded7b8ac78fcc6e32b81248bcf9b5305e52cae86d6a06fc2ba47825fa57a780f", "c14ee3530097f4490bccfce8a2b564624d9dc115abe01daef408dcd0ec0cf472", "0273c51a55b5c0b47384d6a8b2e4f20e0e6a72a955631628c784ac3e37a18d1c", "d913d6b1c3cadd7374b69fe4c8c30226658c02b4faae4d073fd1a5115083093f", "42f42ace66f3670f6cac8477bd919969a22f6ed30d23eaefd9e0a560c87c509c", "119ea9c6a4bfa34c578d8a55"}}) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x7, 0x6, 0x2, 0x4, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x7fffffff, 0x8, [0x2, 0x7fffffff, 0x200, 0x8, 0x8, 0x4750, 0x3, 0x1]}, &(0x7f0000000180)=0x18) 2018/05/04 07:54:21 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) 2018/05/04 07:54:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x200000000003, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x385582, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000140)=r2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='irlan0\x00'}) 2018/05/04 07:54:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x10) 2018/05/04 07:54:21 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x400000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000180)={r1, 0x9}) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000240)={{0x0, 0x5, 0x0, 0xfe7, "778de386e11891944f485550c0d5a622178dcafb83037e8129cd8e176b61e54a9e98d200888b0b38d2de00cb", 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d5b3668652ab5f90eed087948dddf360639018db2371e1544133969035f9dd6dcfe7765d5b074b16fa9b3826456ebaa52afcc4b6bcfc3b220d07b2b02757957e", &(0x7f0000000080)='ppp0\x00', 0x5, [], [0x3ff]}) sched_setparam(r2, &(0x7f0000000200)) 2018/05/04 07:54:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x57c, 0x0, 0x358, 0x358, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000040), {[{{@arp={@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @empty, {}, @empty, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1\x00', 'team0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x882, 0x2}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:nvram_device_t:s0\x00'}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 'gretap0\x00', 'syzkaller1\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @loopback=0x7f000001, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) 2018/05/04 07:54:21 executing program 0: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x180, 0x40) dup2(r0, r0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$TIOCNOTTY(r1, 0x5422) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xbf1, 0x0, 0x1, 0x5, 0x0, 0x80, 0x10000, 0x6, 0x6, 0x58, 0x9, 0x6, 0x4, 0x3, 0x10001, 0x1e, 0x2, 0x8, 0x97, 0x5, 0xfff, 0x2, 0x8, 0x1, 0x9000000, 0x3800000000, 0x8, 0x6, 0xfffffffffffffffe, 0x7, 0x3, 0x40, 0x2, 0x6, 0x4, 0x2, 0x0, 0x8, 0x0, @perf_config_ext={0x1000, 0x3}, 0x1840, 0x8, 0x6, 0x2, 0x5, 0x1ff, 0x1}, r3, 0x10, r2, 0x2) 2018/05/04 07:54:21 executing program 4: bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x224040) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x80200) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000004c0)=0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000040)=0xe8) fstat(r1, &(0x7f00000003c0)) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4e21, 0x9, 0x4e24, 0xab6, 0xa, 0x20, 0x20, 0x21, 0x0, r2}, {0x3, 0x3, 0x5, 0x200, 0x800, 0x80000001, 0x6, 0xb2}, {0xffffffffffffffff, 0x8, 0x1, 0x68}, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x4d2, 0x7c}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x3, 0x1, 0x100000000, 0xfffffffffffffffe, 0x6, 0xfffffffffffff87f}}, 0xe8) renameat2(r0, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000440)={0x4, 0x7fff, 0x3, 0x0, 0xf}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/05/04 07:54:21 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x218003, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0x101, 0x3, &(0x7f0000000080)=0xfffffffffffff581}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)={0x14, 0x4, 0x40000000008, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/04 07:54:21 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x987d65c938db8e26) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0xb7db, 0x0, 0x4000000}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0xff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sched_setparam(r2, &(0x7f0000000180)=0x8) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)=ANY=[@ANYBLOB="020200000c00002a7e00000000000000030006000000000002004e20e000000100000000000000000200010000000000000000000000000005000500000000000a004e200000000000000000000000000000ffff000000000000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/04 07:54:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8ed5]}, 0x10) 2018/05/04 07:54:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x284) recvfrom(r0, &(0x7f0000000140)=""/101, 0x65, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/177, &(0x7f0000000100)=0xb1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/ipx\x00') 2018/05/04 07:54:22 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) 2018/05/04 07:54:22 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x1) write$rdma_cm(r0, &(0x7f0000002fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002f80)={0xffffffff}, 0x111}}, 0x20) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/48) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r2, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB="00001c04000000e306e7995e9e8b6fe731303fbb445173c5c76c1e79f18719a30f21fceb34d9c321401c90ce8a"], 0xffffffffffffff8e) 2018/05/04 07:54:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x218080, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r1, &(0x7f00000001c0)=@hci, &(0x7f0000000200)=0xc) 2018/05/04 07:54:22 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x160) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x402802, 0x0) capset(&(0x7f0000581ff8)={0x1998032c}, &(0x7f00005ccfe8)={0x0, 0x0, 0x3, 0x4, 0x0, 0x7}) ioperm(0x7, 0x7, 0x1) fchdir(r0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000002, 0x4010, r0, 0x0) 2018/05/04 07:54:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x10) 2018/05/04 07:54:23 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x40, 0x9, 0x8000, 0x80, 0x0, 0x800, 0x100, 0x4, 0x7f, 0x800, 0x0, 0x7, 0x6, 0x5, 0x6, 0x8, 0x9, 0x0, 0x9, 0x5, 0x7, 0x400, 0x2, 0xffffffffffffff01, 0x40, 0x10000, 0x1, 0x9, 0x6c, 0x3, 0xff, 0x2, 0x5, 0x4, 0x5, 0xfffffffffffffffe, 0x0, 0xffff, 0x1, @perf_config_ext={0x2}, 0x400, 0x80, 0x40, 0x6, 0x3, 0xc8, 0x170}, r1, 0xe, r0, 0x1) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000058a000)) 2018/05/04 07:54:23 executing program 3: mkdir(&(0x7f0000021000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x0) faccessat(r2, &(0x7f0000000100)='./file0/control\x00', 0x8, 0x1c00) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000180)=""/74) open(&(0x7f0000000080)='./file0/file0\x00', 0x40, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/control\x00') 2018/05/04 07:54:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001580)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000500)="2e2d764f97057c489526b2a5199797fdce1547857e6506eae383d9eb93c3d6a9733310a018bc8eac018deb5f6f49a1266272a70763a3992b5b79510fa693bea739af9266ad0ff41b72a5ba9f16be4db73eadfceb7e71dd51c3d089fcaa113198860085e311f8419d9dd5790a18d185bcb52e607a5d25675f240bc010df8a3a7d766aa99ad9798c54457e14239d707791f1210086ba3d306353ff7c601a44458b1bb3903b7c7742f287b3a4a853831a34c763cb22aa1c130287ba2dd1949ad81ca100f30676bde9dd84dc6dd096e7e46c7afc2011e4259cf1fd0d8210edc4b11b", 0xe0}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/87, 0x57}], 0x20000000000001cd, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/05/04 07:54:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/237) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'sit0\x00', {0x2, 0x4e1a, @rand_addr=0x101}}) 2018/05/04 07:54:23 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0f07fa06000700030008000011a900c60d24221831ad1a1ea8c17dd4e71fa84aecb3ccbefe0ec205e8d2d811c858a2a2c0d62d1535747d50195f36eb"], &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2}, 0x8) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) dup(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x200000000000f7, @tick, 0x4}) 2018/05/04 07:54:23 executing program 2: mq_open(&(0x7f0000502ffd)='..\x00', 0x0, 0x0, &(0x7f0000b10fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) mq_open(&(0x7f0000000000)='/\x00', 0x40, 0x100, &(0x7f0000000040)={0x713, 0x8, 0x0, 0x4d, 0xfffffffffffffe01, 0x4f, 0x400000000000000, 0x81}) 2018/05/04 07:54:23 executing program 0: socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20000000049, 0x0, 0x0) 2018/05/04 07:54:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000000000000]}, 0x10) 2018/05/04 07:54:23 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000180)="7f81b4aef79d9efd5656804e1173ef53", 0x10) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x6) bind$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xfffffffffffffd54) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/05/04 07:54:23 executing program 7: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/04 07:54:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10) 2018/05/04 07:54:23 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x10000000008b) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x50080) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x1c000, 0x2, [0xffffffffffffffe1, 0xbbd4]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x1ff}, 0x88) r3 = eventfd(0x0) close(r3) creat(&(0x7f0000000040)='./file0\x00', 0xc) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r3}) 2018/05/04 07:54:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', 0x20000, 0x80) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfffffffffffffffc) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f00000004c0)=0xfff, 0x4) r3 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000400)=0xffffffffffffffc9, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000380)={{0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x7ff, [0x80000001, 0xffffffff80000000, 0x6, 0x1, 0x10001, 0x2, 0x2, 0x10001]}, 0x5c) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000600)=0x66d9, 0x4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000002000000000000000000000000040000000800000000000000a3000000"], 0x20}, 0x1}, 0x0) r4 = getpgid(0x0) capget(&(0x7f0000000280)={0x200f1526, r4}, &(0x7f00000002c0)={0x57a, 0x4, 0x0, 0x5, 0x9, 0x8}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='gretap0\x00') getegid() ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000001c0)={0xf000, &(0x7f0000000180), 0x8, r2, 0x4}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f00000007c0)) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000840)) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) 2018/05/04 07:54:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000451000), &(0x7f00007f8000), 0xfffffffffffffffe}, 0x5) 2018/05/04 07:54:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x0, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x10000001}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x48000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 07:54:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000001000)) 2018/05/04 07:54:23 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) listen(r0, 0xfffffffffffffffd) shutdown(r0, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x0, r3}) 2018/05/04 07:54:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x48}}) membarrier(0x8, 0x0) 2018/05/04 07:54:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) 2018/05/04 07:54:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) 2018/05/04 07:54:23 executing program 0: r0 = socket$inet6(0xa, 0x80802, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r1, 0x7, &(0x7f0000000040)="b798bceea3f8e5809afbadbbc52b45d5db8e6fad24a8f61a13136f6f6bbb7d51ebc930db31e2a55038659576f7d8564953bdf85180bd7b43ef650eb2570ea0184791efafc2aefcaba1e897fe88dca15ac79f2da96431c256d872aa5a97fad0d82dc0d235e7586cd91a4a2921694aa04335d5b01ab0b2e2e5fae4ba9fc5b911dbbe5a7ebfc4dbc2e3e2244d66875c28b4a000e20d9225d98699e77c1cbb8d46f340cefee9129e01a0b7e3b6ec6a727628ba9b9f6c3742f45c0fb843484754ea578eb0f9857e98e0721c28bd82574dd2361d60d045ea49a8f1a89ae7cf872a906e549dea8bc49ec1") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'lo\x00', &(0x7f0000000140)=@ethtool_dump={0x40}}) 2018/05/04 07:54:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x29d) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x270, [0x20000340, 0x0, 0x0, 0x20000370, 0x20000580], 0x0, &(0x7f0000000040), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x20, 0x22eb, 'vlan0\x00', 'bcsf0\x00', 'veth0_to_bridge\x00', 'veth1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0xc8, 0x110, 0x140, [@arp={'arp\x00', 0x34, {{0xf, 0x88e7, 0x0, @multicast2=0xe0000002, 0xff000000, @empty, 0xffffff00, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4, 0x20}}}]}, [@common=@log={'log\x00', 0x24, {{0x8, "33a1d304d1a688d1ff808c224d130507b4ed0ccf68d1fca800f159594108", 0x3}}}]}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffd}}}}, {{{0x11, 0x24, 0x86dd, 'syzkaller1\x00', 'syzkaller1\x00', 'ip_vti0\x00', 'veth1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2c0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f0000000000)=0xb0) 2018/05/04 07:54:23 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x132, @time={0x77359400}}) 2018/05/04 07:54:23 executing program 6: r0 = memfd_create(&(0x7f0000000280)="10451b9975032c0161cd1a07662b2feaf7903225d54e71bb14c9e681fafdb94f44f74f873c7888267109f58e42586a883441151d433f4488edbe666cc0c86e584be3ebe6b2281729606fc91c76124ea1e9b50de8e2c573bb896a3ca4b07d2121d559ed13e8af0dd78f5d5257be9004eb1b8db0609ea77bd4c0d0986f97637faf8b295e8b94e738a7", 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x7, 0x6}, {0xfed, 0xc8}, {0x9, 0x8}, {0xc04, 0x4}, {0x7, 0x10001}]}) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0x0, 0x0, 0x0, 0x7ff}, {}]}, 0xb0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000180)={0xf1f, 0xfffffffffffffe00, 0x5, 0x0, 0x80000001, 0x200, 0x4, 0x0, 0x3, 0x2, 0xe000000000000, 0x3, 0x0, 0x4, 0x142c, 0x1, 0x4, 0x1400000000000, 0x76}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8), 0x800) fsetxattr(r0, &(0x7f00000001c0)=@random={'security.', '\x00'}, &(0x7f0000000200)='#procself#-}\x00', 0xd, 0x1) 2018/05/04 07:54:23 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "e5dbc9ee22d5ec7f1c6a85583bb15a0648369f79a13a88e3652dcfaccf00acd7"}) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x799, 0x2040) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) close(r0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20400, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000002c0)={0x400053, 0xfffffffffffffffd, 0x172, 0x6, @buffer={0x0, 0x0, &(0x7f00000019c0)=""/76}, &(0x7f0000001900)="2fdc6e90f58ff110f6410fc5287a4ba30d31d407417c710d71b07f6a3e606c67eb073acf1caa162287711ca15485e2cf7a3616245763462ffb4dad1941b34b1ca73427e2a157cc8aaec37e930d3ffb45dcf0c8be3b53e4eef9ec90c4eb7bf19f5383f92aea2f7608dae378911ef325f6b11a29a94bf9c377672d24fd12f489779235de9123e5", &(0x7f0000000200)=""/95, 0x5, 0x4, 0x3, &(0x7f0000000280)}) [ 314.906761] kernel msg: ebtables bug: please report to author: Wrong len argument [ 314.944709] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 07:54:24 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8]}, 0x10) 2018/05/04 07:54:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/243, 0xf3}, 0x2) sendmsg$alg(r2, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000300)="1ff417b8213725aca2953c5d48ad6ce11c4a4728e50171ab4439beff3ea56e950651e6ad4c9f3d0c9bd5e958e184377b24202b6b7c5d7a5e1afbd7adcb03f55a3336578f068e8bf5c765b45ad24cb49164d9aa02d56dfc19f552a2aeb05fb4d0580ee47b78796f64970d6925f345", 0x6e}, {&(0x7f0000000240)="64bb085e880b748358b6d45d5f31d8035ea2c82594fa1cde", 0x18}, {&(0x7f0000000380)="a4faf3700bdf434232990db6a0477803cd4a34ebcaa803b1678f2169ea5a23a999af093fc5dab7", 0x27}, {&(0x7f00000003c0)="67957e978d85931b5ad68ea4dca0e62fea0bbac7d71eb967e55c3f8cd7ae2e2ceb0a9d3755893c1b25a6183cd4285d5e09310cf7a43bc2fd58f299563b220dc9f60bebe4b949011f3ddd651542b26ffe0256d6394865d608d1d695b40b71cb820593a36905083cad96d4cf00a57b1f09e9c37d2adcf10bfd87d442a922e01468380468aae41bd172bfe630b6cc6042f2b937446bab08b36f6141ba5e52060639f1fb7d1b4cb4b3861caa2f34a716e184034f4b32d6d31fce5836cd383eb78918ef4d1a664f56f3a0def422a9567f0a63aefe9450d64f", 0xd6}, {&(0x7f0000000600)="dca8abbf8e27c261dae60c7a4366e1d828906d9e99026acc5f066351ee9fd38d4ae74b87eb1f8a2fbb8cd5b242d1b9dd92fbf14310da484a9628288791599975b6c247c78e50161c6f", 0x49}, {&(0x7f0000000680)="b06c556426866ad8d042e0f5a069eded4f70a710176626cbedb4ba5dad953cdc783d6f2617e53b9cc0987f3e13f292141f48aa939e431fe4abfa9f14e0d154df915128a3b01a22c90ea900d3111f30bfc0599b629964aef474530ff6a060164d348cb8f9b4373f44a7b357793ea939cb49cd26487c507bc6a71e0c447a7289b0359f2835c0410244297d471dbf5b282029bee1f111cfca161150f25e0a6a05c0f77610911f0dfea5633e8f9d37658f8a2701243f4c8162", 0xb7}, {&(0x7f0000000740)="cd76aa76e00c78f26bd126d314df9d05f3c47f516769720141a91a3bab7544fe0272ac6ca1cc037c474142813ea99c1ce0fa0305a834fc39494f3bdfd1d7660aa8cbe3a6d2a19cace0472ef7d4e89b4a2530183bb06aa4966e94fa5e19f775b71385128fad208d35c773745b4b51f074f16622eccefe26379ce709d62125007677d956a5a87029a2a4dcc6ed74d2c3c04ce0cffeeb8c1cb6af0a90880c", 0x9d}, {&(0x7f0000000800)="a1bdd82dbe1cbc67154996b787407ceac89cb16d00d16c0df2704fb651a7d19680cac1206f49951d8493cf468559b59108598e0a46d049c2f99b75310696d7b7509a49c92352fe912632fa8e87e69ecbbb8d70fb47cde82f9ce8810d18f44fa7c84353f7d63bcd3a6e43d397ff33b119f8fd106963ad247723fb1e418714ce3ef00cfafe714ce585beb6f53037e6daa9ec15e4f7afbcedffda4f66109ab80ce2dad36913f352c39a4b903def19d4f4", 0xaf}, {&(0x7f00000008c0)="89b32f92a566f272fb07900a9f7fa82972e891f322bde4e8fc4f6c22ef87960eb97d52729511727cd49b01be4297d9dc937b95dd78a3b0690955c59bd113691051c024ecced1f8bbfc3e517cafbb99511062fd3e87a33c880b143117f3e429f181b27897ab0a0cd8bc59ad1dae0c6a9f83fa5e023daee54b6196679b8c43912e0008d513025eb4662f266d8aa53d618ba86e6edc9ab0db14223e254b295fe561506d5be85312beebc19494f236da131eca84105b5d1b1dbc55e1364558", 0xbd}, {&(0x7f0000000980)="5b1fbd91a10f061707958b4fe87bf9583704418adcec5e5a164c30de838a59f7bc3729b959996d0e43a0a706ff01fcecfade73ee61b57de476eae1861d995d70206971a17882ddea9c70d089717b00914f3434290f9e1d595d4421daa4ea3d859beef23af95c94be2591178b17983486998066eaf43f988eb9bd171d4068deb3bad796803d1275ddfab844359773381d12dc3466f78e6b7dd9022a3525654b06bf81299dada82b39aa1c05724a0e689b3d77944226b7393fd44c31b5f86f9e805b05a5e62d0163e581336b6d88c18dba080856ae7e832c005942f514e25c69fead6c776d5a68b7668b1eb2c632a5d801a3397e2c77a5bb", 0xf7}], 0xa, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1dc, 0x20004000}, 0x0) sendto$unix(r0, &(0x7f0000000240), 0x0, 0x20000000, &(0x7f0000000280)=@file={0x51c151dfcff67595, './file0\x00'}, 0x6e) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x401, 0xc2}, &(0x7f0000000200)=0xc) 2018/05/04 07:54:24 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[0xe, 0x0, 0x3]}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x9, 0x200001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x200000, 0x0, &(0x7f000082f000)}) fcntl$setsig(r1, 0xa, 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x0, 0xce, &(0x7f00000001c0)="6175737089e97fbcebf477464e5a6efc31eec7fe8a5d372d9072118c7958111e8a1da67acfd3766fff3d35a189dc252cd87494c3ae79c538e54a263c510e4ea41a569a98c8d3c5ad593d65f89d9c3932534566d24285316e068b0f316021080dc790dfa84df3a0fb7aa8c2895e2180d430cf2c81ffdc682cc0ebea8fbb41b13f3f96e47a8419a95f6e19be216a7bfd5115388402db9714fd2c5652dc76e7b356c1ffd48b368db49472582e5dc3bb219c355c8d18cc4379d22e41190853dc650323336e45ca7a09f19a4216bf1ed1"}) fcntl$addseals(r1, 0x409, 0x5) 2018/05/04 07:54:24 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000040)=0x80, 0x800) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)={0x5}) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xbffffffffffffffb, 0x4180) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000080)={0x0, 0x5, 0x2}) syz_emit_ethernet(0x4a, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b000600fe8000020000000000000000000000aafe8000000000aa00004e20000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000000c0)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000140)={'irlan0\x00', 0x7}) 2018/05/04 07:54:24 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) arch_prctl(0x1001, &(0x7f0000000080)="13018af75f32eb98d3c9481a2da1ea4d7bd57630e1f905b82b11056677fa363425d090180ca5a027541e4cd79edb") r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) 2018/05/04 07:54:24 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000000000)=[{0x218}, {0x6}]}, 0x8) getsockname$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)=ANY=[@ANYBLOB="030000001e7c28aa2b1ae61408fa020000000000000000000000fcadffffffffffff0400000000000000090000000000000000000000000000000800000000000000"]) 2018/05/04 07:54:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x402040, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x5, 0x100000ffff}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1c84, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4) write(r0, &(0x7f0000000000)='G', 0x1) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r2) 2018/05/04 07:54:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x3fffffff) r1 = dup2(r0, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000180)={{0xffffffffffffff01, 0x9}, 'port0\x00', 0x0, 0x8, 0x10000, 0x1, 0x8, 0x9, 0x62b4, 0x0, 0x7, 0x9}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000008e03000000000000000000"]) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x92, @time, 0x0, {0x68c5, 0xfffffffffffffffc}, 0x3, 0x0, 0x1}) r2 = dup(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 07:54:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) bind(r0, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x3}}, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x28, "a40afddee75e9904ea12dc279d13ac01ebab22c46b8265a61cd5ed61ee6762d9467393999b1923ba"}, &(0x7f0000000380)=0x30) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x101, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0xfffffffffffffff8, 0x6, 0x2000}, 0x4) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000240)) 2018/05/04 07:54:24 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1b, "7f94a5144d37c47f0436578cd3b3cf852739eb9b5ff0563068666c"}, &(0x7f0000000180)=0x23) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x100000001, 0x4, 0x1000, 0xffffffffffffffff, 0x6, 0x5, 0x7, r2}, &(0x7f0000000240)=0x20) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x10100) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000040)={0xfff, 0x100000001, 0x2, 0x7f, 0x6, 0x1}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/05/04 07:54:24 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000007e00)='net/l2cap\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000009080)={0xbbb, 0xbc6ad0a7adf9ccb0, 0x7fff, 0x9a, 0x0}, &(0x7f00000090c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000000a480)={0x0, 0x144e}, &(0x7f000000a4c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000a500)={0x0, 0x0, 0x1, [0x9]}, &(0x7f000000a540)=0xa) sendmmsg$inet_sctp(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="53a4fb0ccf0f5b6f378da60ccffd4f88e02905f9707563133be6290f7641bd1f73dbaf7374c737166eff5c4d7302d8b2026e3549441748257826ae49d88f84cfa006fbf892e6e231c7bc431eacb0b18f8b25abccc04689cb2d082c8c5682882ed3bc4ae8fa3ea2ee7eacb09f7acc94", 0x6f}, {&(0x7f0000000180)="ff9040bdb81decc59c3d51c87e2f026085695d2fbfe3cc3b103fb10f515f232cb08da5fef97f5a83914641a6d6909a0bc1", 0x31}, {&(0x7f00000001c0)="38b73cebce1e3f3795054eff6ff91c82e3b69069bc9c1ff037393180f7004a2b89758ee78139d4b2f4bdddd239f0318f6060a78b88ff11401eb7facc83e6c008198c5e4a01c166b78083e057329450fd14b89ff7e6a4fb8e392c88039e4e152af3a38980ab2d8f9b7e115fb0b53d30d610ab872890e5d8bdcdc4443ae32b393087fcb9aba0b678cac425ee3e1bf12b7b81334399d4a02cd73d558febc0a8296318631faaed5390931b3b37c7aa21eea096261887e8f580d58de53993aa267d", 0xbf}], 0x3, &(0x7f00000002c0)=[@init={0x14, 0x84, 0x0, {0x80000001, 0x80, 0x3, 0x3}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffe, 0x20, 0x10001, 0xfffffffffffffffe}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x640, 0x2, 0x20, 0xffffffff, 0x0, 0x8, 0x2, r1}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x4, 0x4, 0x2, 0x7ff, 0x100000000, 0x8, 0x20, r3}}], 0x9c, 0x4000000}], 0x1, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000000a580)={0x0, 0x7f}, &(0x7f000000a5c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000000bc40)={0x0, 0xfffffffffffffff9}, &(0x7f000000bc80)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000bcc0)={0x0, 0x58, "48ea5e189833b2b54cc8abd8628a03a2763e80e4bc41dd52053687159cd5c60882d12caf97664be5c28a6a9ffee565853d488ae7d173b01e20fc68afba6bda4c82ebde2954e85bca7951a1b7355f633700b804d78e4d1058"}, &(0x7f000000bd40)=0x60) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000000bf00)={0x0, 0x7}, &(0x7f000000bf40)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000000bf80)={0x0, 0xb5, "aead81fb7d4fcc0ebf7b61be322c7bf0e18d130da5ba2ece1f0862c8da6ae5d262a743db80e7a49e9332a4b72ec3916e3988e11b9a57dc3061869a61639dde321bd16470f38f0bf6391bfa26c65d6602ecfaeb631d947fe2da936424de39909f691bc9b36eab156f80a89c47b6fcf645b43fa2bfed96f2a06f628fdaea9e4d29ca9cbc91e322af54de25b90b9462e1a534c4a8312e4caf809436ec212c61506337b883376c2145538414800e930bb3550d19289f08"}, &(0x7f000000c040)=0xbd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000c080)={0x0, 0x1d, "b2202ffe035defa2087ee428524628fdb7f111ff6b23595a694438f885"}, &(0x7f000000c0c0)=0x25) sendmmsg$inet_sctp(r0, &(0x7f000000c200)=[{&(0x7f0000007e40)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000009040)=[{&(0x7f0000007e80)="72704f4985961039a7458e0e93ad12f24f674088359e3a30b2a9afcbfea35db97b88743ec955b171432c6980a4c11a6d2f228673049d2ea1eab58920584cd3a15b674a9d243123a30b34", 0x4a}, {&(0x7f0000007f00)="60d9821e2206f7bf0e5cafa1eb83079014b6a37d30a4e80629b8903eac2a10c54cb5294b3d0eba7453ac1c8cbdfad7e018e6a1ad4025a4486294455d41e10b355f2ab9e3feb1c3567d87fc1db31f8ece14dc90ff3595ebbd2def7a74", 0x5c}, {&(0x7f0000007f80)="b703b0109333c3f2f18242d62099e377e09d4d6fe7b4c1f8ff588713d47355eb15a9484372d3db176b45deffd2ab0fd7cca923e8077b9fc1007f62babb3e77b29cceb5bd5a81ddaf8a63501cc7207145c001a1554cfef7a262be0874d82ba8de3a14388f231bcbb340f2995e592a2f0b9808cdaa62c850d6d2e6037742d94f3671ae3f23146e625b6ff7386a43a796d2e0a4c529ec4ec3687eae5e7d9c233661672181d0882690d4a7f764b5e6bf9731f80143c2bb95c1c0b0d25b7d067e3a63", 0xc0}, {&(0x7f0000008040)="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", 0x1000}], 0x4, &(0x7f0000009100)=[@sndrcv={0x2c, 0x84, 0x1, {0x4a79, 0x8, 0x200, 0x0, 0x4, 0x6, 0xffffffffffff2e3e, 0x1, r1}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x48, 0xb9792f1a64eebf87}, {&(0x7f0000009180)=@in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xf0}, 0x1c, &(0x7f000000a240)=[{&(0x7f00000091c0)="57e50792de79b0720c4456666662e833369091701a8420bd04fc664f2f9a2b2b589c330b450992241ab868ad415a", 0x2e}, 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{0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0xc, 0x9, 0x101, r2}}, @authinfo={0x10, 0x84, 0x6, {0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0xfc00000000000000, 0xffffffff, 0x1, 0x1, 0x9, 0x5, 0x2c, 0x80000000, r3}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x9, 0x5382daf46ee2a2ad, 0x8001, 0x6, 0x80000001, 0xaef6, 0x400000, r4}}], 0xd0, 0x40804}, {&(0x7f000000a700)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f000000bc00)=[{&(0x7f000000a740)="28f9e9e085a1b9a9c9706c76e5a4632def0989ae781d7f431813512f59de42041ae6543ad1cd026e17d3db8fe22f8ebdb802469020b7a417a4270c450084e27ff2c4e94d551eb593cd6bcdffd71638d11a824bcdfaa3511612c7c6a6e546bf4e07bd93a4c17819136aa3918e36375ced39bca28013b00e1644cc54a713ffb9e9c18ccabe0f76b5fa46eeefa4b2c62d", 0x8f}, {&(0x7f000000a800)="abce447711294ae2e62dd2ab15613c460552f55fa1b917ad87130abb642ce724c803753b57671e7f2b373af16c875897ae4f89a2b1c03346726ffcf476a588e11c890a701f9c48cf67896bf601a05382675b776595b90df0c541e964c02db36280b3ceabf88d1a8e074a74a60ba9b95ac84aab427c1319621b0b77891d417bb5d74a95fd433ed242fa9fe1e479bd1b332f2f9f726e9e49c8105bfa96c1c351d2d43758308ee183d3f460da1ee893b3549b5454cba1cc0d47bee4accb0b37d81f5c33b379b425714122a7867cc06a696837b733bcb6a7289888dca1cccbeaae29a72d5cd92429b9488bd29d30b1e61fdefa99311720fa5f4269bddffe117348288a8d4483c043520a55858368d2318d7fcd7d5d45a85b814b69e34e08280d34b509f882fa2a7c172a22caab9cab44a1ce7ff35a0ea89dc5766cdb4a0a5b3474a60af0ed77fab8b71f04fdadde12375466657ac9d25e32f1ebdc54e0ce4316a6cf8ac575f1ce7f71e9643d59ceb27fa347c01a3f47a391265ec65401484afa88ae34b065f63579b58826996a312212bc4307a4e60c5814b1bf75f82191f4eeea163fe302a0bbbcd53bc7c888b355ca668e2c0f901ca8855ace1ecfe26073947e8be4b431b2afbfcdc9ad17203bd89a60d1093db955335deee2ad998d2bdfee5973f2e62f513bf9c03ce9b836800ecf04947de1ff2adb93418c241bb5cdbe6e9f21258ab9e9bc389e874eafbd63e091660d11d7e363385411bed7545d99a1a34c10ca9b770097be6e481210c894c87614f149aebafa143ee7bbbcb001e3f9987e5e70ff070a1dbfe192ca13ee49c345f60171c900642cf5ffa50ea8b0730b7affff35a9f1dbfca914d819affff530805cab22802417aae62cf8fd6ff9befa99a36c4b365697afc210529500466ed0a39237fdbd5217b768bf27f8238de0d7aaf3d8cd121506a8a1e41849e1ef233147705171b649985ac9ac9a7db12d49e1092ce742faba89a9c21461199376ed092dee46d590f7adc6c922e9d424a03d7c5350381c9f3bfc9305a0e9828f7d07e8fb2189a291589df085c1d197e44ef84360a2d8cbd5128d0c5f6635edfe3a9d6071c23b7579565ab6c9805d6bfb7ac89bb8b0c340c5519788aa9533655ed11d030b0c83c7fe582da8bf57f725b3dc937e76a0bb1fa588de24ce87738e59e0b2ca187678f7a11727047d014b4faa1100bc0c6d818fb54cc1a77fff552a921183a599f9cd7d93ef99367df47ebb68b82702643666a4a57a4f94c2114ec3a90ba4029c67235fa545fe3474397d2de00ba1a3444a9d27eb354dd06e88c325a5019f182b11585297e473389a8dc16d29b03339d717fb16e7a71718cbb211d8d67fdfc88451ed0181425e1ad020dbb51adbc0e892db23f73b862c267b5248823f56c24f399758dc03ab931145c515e2a42072f5d311606da531135ac5c1899a2097a4c2aaefcee85cf2ba13662d8504cf5fad31defda7efa62b051a83922d748b365363fc89ba00f91b84f5778d43ccf389b00b5d7efe69f64f942768fc41af5b34eb63830a1d9d1fd06371665aac8e43279e206a399b03b08bd35fa20450fa0d0df29122197f5872188516b83dd7aa872bb326f1a9c469f4948658a5c5078f84fd809e17567f145e9f8f8d7b7dcdfec48c043d81fad82266af63bd160604911b29cfe79a45bb66284f6242cf13966cd6190c1a182b47024472e11c4c72a7706d1ee0b496833a7b3bfe52fe45c4af80d1947a786cf09d245718f1212b22b6dbfc88ac647bc9d8e149523d95e5a34a6b10202d6d4211656af1095335f55e0ef7d2c752b966258216b63e8cdd065f3e3bc76979adee9131c9a2e59b7d28c746187bbd69da2025d237e654f1ce3c6c675215c9b3a7b334a5593bf6af8a95610fd24afb72ab2de72190c2943f19e93a9325fd53784b065cd6f3b0addcc3d89c48abc8e18710e3a5ae14590a419de000704b75d5a8aa42e55a45aa0aa12fabeca3357ba52fbe337471c2c1213c46af9cebbb6c187cf73fd375249c3cc45d14ef0b27df76561db3f9f17a3a8eb4e0bf6156aea31be6db541bd471b2e9f7e142253e297e59bea613e6a8daf2dea95e11ca2e0f28952145eafc27dff58b92150f9487588c769716e08f504269564d665aa94f96e79e2bf1af18f1c3169722ac1da9c8f06db039597e9b64fc4f6541eec2b6cb37a705012ad1613c69bece57588f183815bba632feffdc93b20c00006c9d037d61f43ca5fbb5441c0ebe137a6d2085efa7a8d718ec3e0b10a804cf07f44fab43b3f3bcf045bd8d54c7c2d6ee04da72d4b4bda215223ad44433e56bc042f05ea1180a7513660d8a9455405f24c4300d75fc82c939a434fce653602eff18bdefb997bf2cb18d3d32dd67125549a542f04c46ef577bff025c7094f500ad2ab8c07d4f4e7e97c0564efca1050dee57e40f5c63bb95ad09f5d473478a37ffaf1f1ad0c6543180af50d74f9d6e78364f241859b20ca934399b6910857f85180e92dc934ce491b31810b8b2b7f2cc14636d5e3a6bc0b685c6366b7f191378daf2bfb4159f0979ca5185c69ea96f30828d616a27395687b997ad0bdc776811cc9c1c3f980aa9351f9fef9c00eacbfe222b8f54df7ae9a1a021c58e256660fca860106bf100c8d6455bfea37602b15805fd525ea2167b4576576a40a40b054eb3f56419ae9b1e365004b46b9ee61981e8e90a37771cd57350338ce0c17ba9322d613198608ac53670ecd9d955224a0fb99579cdc2039231d8de745ec2a0fc516f32dfd6164a9a67a2825bd84f2141d1c386c7006c4630d68f7a65056356ab46abce57555bd1396440efee4f191e522b67ab9cc3504b6c84f0b323c19a11bfabbfe6ec0fd3c6ca88a0730c118eadc243e22dfd9e0372c33bae67110132ec46a6add3c5c30dde87a692dae10bdc31030a5a1c17fedd93f8c720de372ea09087188e945890794fce78cca493d5ead202fb26db31a4972581414bff2e40df6a4118647cd4deeac61815925039b7513bfd83a8c609d95c5eb1012fc4f763a0c568f346c8b41e964a1b7c6f47b9a6a963d95da6420d9d2e694150354fe0471eaae719ed86ec88986b587b6f0578a8ee7f8e249f4ee6213f0862dd23aef8e9825af252040941bd81b5bf8377956cc8258476ea564aa5b38ad3ecb08add56a00c348c0214b4e4681976bc433c9c04fa5ba4b5d00bdbdccc51dd9b720974ecd5a37a4d5143249b555a0f781d112de50129ac67085001d73856c31d4687a2cf7ca683ad706e9bee7bee52f15afc04b60ea238fa35fe92e22126c97334af87ae5553676903b97a36e8c432c5797770b687cb0f08be67b3adb24285f802b1680da45a6a571b09b9b8c4f17cb634595cb8e1f7d137557cd2db0f4aaa7c9ddbc9bbb8d165b4d875687a1f7865d77b53b48a950c0ff5eb81a832db58ecd1d5141d53961e1274a5f9c381a5a7d79f61ef24ebe032e9a809447cdacb03820cf99c34939d0f4f7b3684b0bad72108de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0x1000}, {&(0x7f000000b800)="de47d0ae613df1cbe3770a770ff8940bc28e49014927a717a36afe78515c4fd0e10cf591afb9e6e3a24cc629c02a822048787709132af014ca2cd89a6acc8286e8b7dba85315901805877c5bb53374b453f584db228a75a50606ef3d280ee6b800671603aa3d158003314668f497202f05325f41ab16f72175fd58d3665bc98754d0651acf244f20165e54a3b12227fdf8669a99ad9d4dad1ff313636bfc506d713bc91f8e982b47d93117a4ebaf4c1ce1cc311120cb036b134ececd02774436b6cd7add66e6ecd42bc78b2ae62e18fd3e7ec2f05d2b9bc036f7b349ba122c9e2fc26526feba1edcd2d3b3a0b70a870a", 0xf0}, {&(0x7f000000b900)="ab78fa26caa5c28857d7c09365ff506fc933cef9c6a21e17d4e1a12722eed353afb544e25d207f71f75a771c9d900c", 0x2f}, {&(0x7f000000b940)="2d229b1d0098898674d2d3f98a33bd8a14f5a0b33692eb356edfd0a548639760d0450b2a0bd98264ce666c52dcbf30322a83e0bdf33b4a50b087a725d89f0be90078290303ae20ac7e8d397d83999e7bf31396fb52a6eb5379784423f6b309f66d2e7095cb55e7d217ca10455c3100acfde732d49337d6461e34416fd26378b0c5c1e5ea58490102aa903c0da82fa5b7e8ce69d6dac589d2a90f43a6e27b8499c212b4d5f99f067132c4546a4f7bc5582019abdadef1f9853a7b717795e2", 0xbe}, {&(0x7f000000ba00)="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", 0xfa}, {&(0x7f000000bb00)="be20e1df274569cbf13d469c375ca26f70fb7cf4a85b67c3a95e75fbaa5c14ac6030060fa295068ace75404ed5f1513731b20598248d91649b050cbb8f52f1618dac166d6ac2f7d40ffd97b03e20d0698ac7cc4f89747a03edfde8c6a9e27d722e0cff8e6cc527b0a198a9da0f03038743758f13beaca8254972dc57acb76e74c8efc8ff1706b8bfe7fe6d5805bd534d3084d3452376c5952b1262a03a7b45adbf2125152fce4520d92ff5216bd1d4663c1c1aa325cc60300c8ad4dbf4e54943c803cefa5814c32a5ee25cfce8a93629565e46372ce0cf6b86256a", 0xdb}], 0x7, &(0x7f000000bd80)=[@sndrcv={0x2c, 0x84, 0x1, {0xff, 0x7ec9, 0x201, 0x800, 0x808000, 0x7ff, 0xfffffffffffffffe, 0x361e, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x6, 0x1, 0x2, r6}}], 0x48, 0x20000040}, {&(0x7f000000be00)=@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, 0x1c, &(0x7f000000bec0)=[{&(0x7f000000be40)="2790301e039d0a161387ee9de81f194ad7dfa080a5534ab48c76f7e56a5dc942944bdbec75ddaac3d547f22d4706674de63dda9ea18c70d5cce7c90dd6545ee97ddbe510ec3ff9", 0x47}], 0x1, &(0x7f000000c100)=[@authinfo={0x10, 0x84, 0x6, {0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x5, 0x8002, 0x7, 0x10000, 0x1, 0x80000001, 0x6, r7}}, @prinfo={0x14, 0x84, 0x5, {0x10, 0x100000001}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8, 0x7, 0x4, r8}}, @dstaddrv4={0x10, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xffff}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x0, 0x7f, 0x0, r9}}], 0xcc, 0x10}], 0x5, 0x20008015) r10 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r11 = request_key(&(0x7f00000003c0)='rxrpc\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="73797374656d5c3765746831843a5d5e2f656d3100", 0xfffffffffffffffa) r12 = add_key(&(0x7f0000000500)='trusted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="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", 0xfe, 0xfffffffffffffff9) keyctl$search(0xa, r11, &(0x7f0000000480)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, r12) r13 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x3f, 0x400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r13, 0x80045301, &(0x7f00000006c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r10, 0xc0bc5310, &(0x7f0000000000)) 2018/05/04 07:54:24 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x44]}, 0x10) 2018/05/04 07:54:24 executing program 3: r0 = inotify_init1(0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000000280)=[{0x401, 0x3f, 0x73, 0x0, @time={0x0, 0x1c9c380}, {0x80000000, 0x1ff}, {0x7fffffff, 0x4}, @ext={0x87, &(0x7f0000000140)="3055effc1924e698d5b32e1426127959a6ec0d5dddddeb1b54f94033cfe07ee8c5e41f381bd6b7eaab48dccc2f41452918dc31775b316646b26bb5980104ac564eddc8572be4f0857468d7a3079fb5f150fbeda8fb61454c8ff1791c2278d64f957a59764adcc920041c1a2e5ba23eef7171e67d7c8f410235ce6da4b9d95107fbf7d16239ec05"}}, {0x7, 0x4, 0x4, 0x1, @time, {0x100000000}, {0x2, 0x6}, @ext={0x60, &(0x7f0000000200)="f539ec8bfb30b27a9caab95ef8fc31b820fe2bb8db5a668c731ea7e87f2e5616e2a479cc15cbe36ab2af266691bb0a5bf0151a9eb085f1b5e38a73860c0b1a4e5ca081da7f2efbd9c5fd95c03a553fc6f262dc533c939be5eea32bb54da25503"}}], 0x38) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2}) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040)) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x80000) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f00000000c0)={0x9}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) 2018/05/04 07:54:24 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x1, 0x200, 0x10000, 0xdc8, 0x640000000000, 0x6]}, &(0x7f00000000c0)=0x10) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0x1) 2018/05/04 07:54:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team_slave_1\x00', &(0x7f0000000040)=@ethtool_channels={0x0, 0x80, 0x0, 0x0, 0x8001, 0x2, 0xbb, 0x3, 0x7}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000640)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) 2018/05/04 07:54:24 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x10) 2018/05/04 07:54:24 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x2, 0xa, 0x0, 0x1000000000000009, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_x_sec_ctx={0x8, 0x18, 0x10000, 0x7fff, 0x32, "d830452cbe4b3a7f27b86e8ef8647b5fd950e395885b03e13830390f491717e07e35330b46e74d1c88ff63f267bcd788868a"}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x3918, 0x0, 0xb49, 'queue1\x00', 0x20}) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r2, 0x404, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd9}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') accept4$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bcsh0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x90, r3, 0x104, 0x70bd26, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x81}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) sched_setaffinity(r6, 0x8, &(0x7f0000000680)=0x8) 2018/05/04 07:54:25 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d}]}, 0x1c}, 0x1}, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x800, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) r2 = getpid() ptrace$pokeuser(0x6, r2, 0x7ff, 0x6) 2018/05/04 07:54:25 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/05/04 07:54:25 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6}}, {{@in=@dev}}}, &(0x7f0000000200)=0xe8) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"e7f822f079ee8f"}}, 0x80, &(0x7f000000b000), 0x0, &(0x7f0000016000)}, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000000080)=0x2) 2018/05/04 07:54:25 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000004, 0x10032, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)={0x2d4, 0xfff, 0x0, 0x9, 0x81, 0x6}) getsockopt(r0, 0x3ff, 0x3, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/dev\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000140)) 2018/05/04 07:54:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'veth1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002940)=[{{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001840)=""/48, 0x30}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000001b40)=""/121, 0x79}, {&(0x7f0000001bc0)=""/52, 0x34}], 0x5, &(0x7f0000001f40)=""/28, 0x1c}}, {{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f00000000c0)=""/31, 0x1f}}], 0x2, 0x0, &(0x7f0000002ac0)={0x0, r2+30000000}) 2018/05/04 07:54:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'veth1_to_bond\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004e40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000004f40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"7465616d300000f25f3d8ff1ffff0f10", r2}) sendmsg$nl_route(r0, &(0x7f0000005480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000005440)={&(0x7f0000004e00)=@setlink={0x28, 0x13, 0xb01, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) 2018/05/04 07:54:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0xfffffffffffffffc, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/04 07:54:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x40800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3fe) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0x6, 0x1}) 2018/05/04 07:54:25 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = memfd_create(&(0x7f0000000080)='eth1em0+\x00', 0x1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r2 = dup3(r0, r0, 0x80000) renameat(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') setsockopt(r0, 0x400000000000111, 0x5, &(0x7f0000000180)="d6993396", 0x4) 2018/05/04 07:54:25 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x204000, 0x0) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa}}, 0x0, 0x80000001}, 0x98) 2018/05/04 07:54:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x101) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000001fdc)=[{}, {}], 0x30) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x50e5, 0x7fff, 0xffffffffffffffff}, 0x14) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mq_open(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x181, &(0x7f0000000100)={0x7f, 0x1, 0x4, 0x6, 0x401, 0x8, 0x6, 0x1}) fchmodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) [ 316.110653] netlink: 'syz-executor5': attribute type 33 has an invalid length. 2018/05/04 07:54:25 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}, 0x10) 2018/05/04 07:54:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x7ec, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/34, &(0x7f00000000c0)=0x22) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000140)={r0, 0x1, 0x3, r0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getpgid(r2) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/05/04 07:54:25 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xf159f4b4f415ba22}, &(0x7f0000000000)=0xff7f) 2018/05/04 07:54:25 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x105000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) 2018/05/04 07:54:26 executing program 6: r0 = memfd_create(&(0x7f0000000000)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') readv(r1, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x3}) 2018/05/04 07:54:26 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x2, 0x10040) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14, 0x80000) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)=""/188, 0xbc}], 0x1, 0x1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000380)={0x0, 0x5, 0x8fc, 0x401, "e9b6682def39662212371620a5ddb4ec1e3ac4d2612fe95e048b23444e0030b075257e9b373910a1461ef7b6", 0x5}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$setstatus(r4, 0x4, 0x40000) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8, 0x22800) getpeername$ax25(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) r6 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00000003c0)=""/27, 0x1b) sendmsg$nl_generic(r6, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000480)=ANY=[@ANYBLOB="2400000018000100000000000000000001000000100006000c0000000a00000000000000db6923aac5b7daf3be6fd858398e8f035a41f02a80c664bb886946910de8f745edac3b53192121a02efc6026f0acd7cc19251728dae023804f8ef1634ec5f77d4fa2f808b869d41da4a218eefb4a50a87ab440dd033643b0d51109aa59220fe2fe8c52ac3fdb930cd5be289de1e4869783078dded278285933b73afe7d8c42f7fddea6f991b4b177f4152ba5788f96ce5dd7819cbbef27ed66743fb502284a9e7065394063aa2d2895980eb0c0eb000000000000000000000000"], 0x24}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000002c0)={0xad, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x3, 'lc\x00', 0x20, 0x9}, 0x2c) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xe1, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/04 07:54:26 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = getpgid(0x0) ptrace$setregs(0xd, r1, 0x9, &(0x7f0000000000)="f8fd2f1923f3b0642308") 2018/05/04 07:54:26 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe8030000]}, 0x10) 2018/05/04 07:54:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000000), 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x220081, 0x0) 2018/05/04 07:54:26 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x880) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/04 07:54:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000cadffc)=0x0) sendmmsg$alg(r2, &(0x7f0000001400)=[{0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/05/04 07:54:26 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x400000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x800) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000000040), 0x8) set_tid_address(&(0x7f00000000c0)) read$eventfd(r2, &(0x7f0000000100), 0x8) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) fchmod(r2, 0x40) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x40013, r2, 0x0) 2018/05/04 07:54:26 executing program 3: 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, &(0x7f0000000140)={0x20000000000081, 0x0, [0x3]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x13000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 07:54:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) set_robust_list(&(0x7f00000000c0)={0x0, 0x400, &(0x7f0000000080)={&(0x7f0000000000)}}, 0xc) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="659921e02a188815ac836b0f5108f08d9509350bb0a0ed774ceff1ae4d71a7eef8d8d23936e075a079fdd0e2a7cb3d323e64fd68659bd5ce90a46eaa8a9075d1446846b70caf7fa6f243593d6862ef6aeea3b189e3eb3942c3f71ae3b24a3679e47e65587224cc62a710e87b043dac1f83b4d12eb9c6de4c3d2d925ac803207d3b75005d8fce4afc7ee6c778f2463cb3e97f93c29d82ea4ebbce4a3e1baeaeabad4f66be7473e78356aa2453b29f5e666f9c4d378ad3039ed15438829ffb4d81e43497eb1bc1fc00", 0xc8}], 0x1, &(0x7f0000000240)}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1) 2018/05/04 07:54:26 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1800]}, 0x10) 2018/05/04 07:54:26 executing program 0: r0 = socket$inet6(0xa, 0x80000080805, 0xffffffffeefffff7) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4)) shutdown(r0, 0x2) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) [ 317.476357] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 317.504111] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 07:54:27 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x26) r2 = dup2(r0, r1) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2b, 'pids', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'memory', 0x20}]}, 0x34) 2018/05/04 07:54:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="9ddcee0e665a9f74b600279cad566bc6847c623724ba28c590ca5ef9d397481df37a4a1383ed50650af0b5e10c", 0x2d) [ 317.557208] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 317.571715] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/05/04 07:54:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0xff0b}, 0x1}, 0x0) [ 317.662900] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 07:54:27 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0x5ab, 0x8) timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) keyctl$set_reqkey_keyring(0xe, 0x3) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x2000) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x3d0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 317.707207] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 07:54:27 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) 2018/05/04 07:54:27 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000016000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x902, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000080)={0x4, 0x100000001, 0x6}) 2018/05/04 07:54:27 executing program 2: r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x7f, 0x20a, 0x40, 0x3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x20, 0x30, 0xd8e5, 0x5}, &(0x7f0000000180)=0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x16, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x50) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x100, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000200)) 2018/05/04 07:54:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)="0000007dbb") bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r3, &(0x7f0000268fe4)={&(0x7f000011d000)=@rc={0x1f}, 0x80, &(0x7f0000000240), 0x0, &(0x7f000041ad54)}, 0x2000c0c4) fgetxattr(r2, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)=""/213, 0xd5) sendfile(r3, r2, &(0x7f00004b5000), 0x70) 2018/05/04 07:54:27 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) accept4(r0, 0x0, &(0x7f0000000040)=0x213, 0x0) 2018/05/04 07:54:27 executing program 0: syz_emit_ethernet(0x12f, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 07:54:27 executing program 7: r0 = socket$inet(0x2, 0x8080a, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"65727370616e3000000000000200"}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/04 07:54:27 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2f, 'pids', 0x20}]}, 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x16, &(0x7f0000000200)={{{@in=@loopback, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x2, 0x4) [ 317.901525] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 0 transid 0 /dev/loop6 2018/05/04 07:54:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0xfffffd96) r1 = accept4(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x80000001}}, 0x9, 0x7, 0xffffffffffffff00, 0x745b, 0x80}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x20000, 0x30, 0x7, 0x2}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x5, 0x1000, 0x1ff, 0x6, 0x7fff, 0x200, 0x1, {r3, @in6={{0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0x1e}, 0x8}}, 0x0, 0x5, 0x9, 0x3f, 0x7bd1}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r4, 0x3}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) 2018/05/04 07:54:27 executing program 5: socket(0x2, 0x3, 0x40000000000000ff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) 2018/05/04 07:54:27 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x10) 2018/05/04 07:54:27 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x200001040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00000005c0)) r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hfsplus\x00', 0xa00000, &(0x7f0000000100)="d1ec736649e4fb") r3 = getpgrp(0x0) kcmp(r2, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/05/04 07:54:27 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x0, 0x153, 0x0, 0x0, 0xa8, 0x0, r0}) unshare(0x60000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000800)=0x205) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000200)={'syzkaller1\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000440)=0xc) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000580)=0x2, 0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000006c0)="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", 0x1000) getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000000600)=""/129, &(0x7f00000002c0)=0xfffffd5f) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r5 = memfd_create(&(0x7f0000000000)='security\x00', 0x2) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr=0x10000, 0x4e23, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x4, 0x43}, 0x2c) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt(0xffffffffffffffff, 0x3f, 0xffffffffffffffff, &(0x7f0000000500)="a8fb81a11568b7688100ce04406304dd8f9a3bd211", 0x15) socket$inet(0x2, 0x6, 0x5278) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) 2018/05/04 07:54:27 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r2}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}, 0x100) mq_timedsend(r3, &(0x7f0000000340)="858b34bed9d15708bbd299f96752a933fc72c0439b1e3eaa1347e28e278ae531e5d30b15af6db697e6d8c52fa0a172fae149b3e2042bed54a66b16e515fcf19821a36338eb2ba9c2a96be39784752eac2381d365705ced4b9994fbd2afccf5835fd4f83d0174c62759603b50347d7230d66733a47f44b65391a000dd162e79177f75510002cf8750c71cf80dc599af690523ee7b651996b8db6a4244a37e1815cc89be", 0xa3, 0xa7000, &(0x7f0000000400)) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0xc02, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0xdc, "964e7aa3db1b4aac59dea4be524d725f8f4885196daa431ad3bedfdbc620ac2c10eb045b439914e23d61f2dff12f400545bbe1034aa127b4ddfdec96bab2f980e0a9b2628e3465431141122ecd80a472dbdd6afcbf7096d7c55098a0eb09a130ba1cd92aec50b0df7531ac8cdf3530f2872afe74e885002adb8a3243cd3b2a7548b91de15c384eb08f6573f91ab6f9de4b3f5fd1e4aad0452cdb38c4fc9671de87c57e1b1d5855a8283d655c5d9272fe8b5593f04a217593290d469cb4b8ea18de6b87840497b9b03280596488fca7cf631da956b1300f726665f637"}, &(0x7f0000000580)=0xe4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000680)={r9, 0x9c, &(0x7f00000005c0)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x1dbb}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xde}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f00000006c0)=0xc) accept4$packet(r8, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000780)={r10, 0x7}, &(0x7f00000007c0)=0x8) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r11, 0x0, 0x487, &(0x7f0000000840), &(0x7f0000000880)=0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000008c0)={0x6, 0x400, 0x3, 0x6, 0x2, 0x9}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000940)=0xf79, &(0x7f0000000980)=0x4) socket$can_raw(0x1d, 0x3, 0x1) connect$vsock_stream(r11, &(0x7f00000009c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) clock_gettime(0x5, &(0x7f0000000a00)) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000a40)=0x1) ioctl$DRM_IOCTL_MARK_BUFS(r11, 0x40186417, &(0x7f0000000a80)={0xb5dc, 0x6, 0x1, 0x1, 0x8, 0xfec}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000ac0)=0x0) r13 = getpid() kcmp(r12, r13, 0x5, r1, r1) listxattr(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000001b40)) r14 = memfd_create(&(0x7f0000001bc0)='&-[user&\x00', 0x2) ioctl$TUNSETVNETLE(r14, 0x400454dc, &(0x7f0000001c00)=0x1) 2018/05/04 07:54:27 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffd) r0 = getgid() setgroups(0x1, &(0x7f0000000100)=[r0]) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000002200)='/dev/dsp\x00', 0x0, 0x0) 2018/05/04 07:54:27 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f00000017c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001840)=""/48, 0x30}, {&(0x7f0000001980)=""/26, 0x1a}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/121, 0x79}, {&(0x7f0000001bc0)=""/52, 0x34}, {&(0x7f0000001c00)=""/186, 0xba}], 0x8, &(0x7f0000001f40)=""/28, 0x1c}}, {{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f00000000c0)=""/31, 0x1f}}, {{&(0x7f0000002400)=@nfc, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002880)=""/192, 0xc0}}], 0x121, 0x0, &(0x7f0000002ac0)={0x0, r1+30000000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0xa, [0x8, 0x5, 0x8, 0x40, 0x7, 0xffffffff, 0x1, 0x1, 0x6, 0x1000]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x81, 0x10, 0x8, 0x9}, &(0x7f0000000140)=0x18) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x1, 0x1, 0x3}}, 0x2e) 2018/05/04 07:54:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fremovexattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00') 2018/05/04 07:54:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 318.149272] IPVS: ftp: loaded support on port[0] = 21 [ 318.310296] device lo entered promiscuous mode [ 318.328280] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:20003 fo [ 318.343968] IPVS: ftp: loaded support on port[0] = 21 [ 318.377210] device lo entered promiscuous mode [ 318.387931] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:20003 fo 2018/05/04 07:54:28 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/05/04 07:54:28 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1020, 0x400, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0xb) clock_gettime(0xffffffffffffffff, &(0x7f0000000040)) 2018/05/04 07:54:28 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="d7380b151bf23200000000000000007000f97b8bedbf7636a64f9d6077274613b800ffffac14ffbbff0200000000000000000000000000010100907800000000600b8baf0304792483171400000000000000000000000001fffab4c6be87ed01c52ea98fb9e7f4020000000000000000663b31f80000000000010000000000000000000000000000"], 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2018/05/04 07:54:28 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0/control\x00', &(0x7f0000000180)={{}, {r1, r2/1000+10000}}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000280)='./file0/control\x00', 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r3, 0x8, 0x1, [0x5]}, 0xa) mknod$loop(&(0x7f0000000080)='./file0/control/file0\x00', 0xc006, 0xffffffffffffffff) 2018/05/04 07:54:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @dev}, &(0x7f0000000040)=0xc) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x43}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) 2018/05/04 07:54:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x101}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) 2018/05/04 07:54:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0xf09, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/05/04 07:54:28 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/net/pfkey\x00', 0xffdffbfffffffffa, 0x0) r1 = add_key(&(0x7f0000000500)='trusted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="5dbd6d7ff72c239450a6a429d17a702759c343d968ac45dd0b2cc9725914d36508dfd716119083b8028cae34925b41a05a188068a2d3b133c1dbe553ef24b7399e0565ad65d5ee5db68ec02689da99d2c0ea7496218e005f1525cdc2477263a12af5f42adf825d42980fbccff2c1f6237e99c36373892a7adb1f9f617f18b5acdd8e9d9de02f", 0x86, 0xfffffffffffffff9) add_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r2, 0x2b}], 0x1, 0xade) bind$inet6(r2, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r3, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000640), &(0x7f0000000680)=0x8) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x40, 0x1, 0x1, 0x9c, 0x3f, 0x8}) mkdir(&(0x7f0000000040)='./file0\x00', 0x3) rmdir(&(0x7f0000000700)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r6 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='md5sum\x00', 0xfffffffffffffffc) r7 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r8 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x8000) keyctl$instantiate(0xc, r6, &(0x7f0000000300)="c0d206d471b0b6215415c953ed26280073a052400dc5a962b200c5b10cc7dbe944976d32efd0173aeb34934e91bee6ae6c41ceee958dd36f6dc8850a23529484cf72d4d5ff54dd7238276b40d732966027511d269ab285d5a33ceae8d364677e63ebfed0bf61fe0ad60c3caec9d3767e5e848d1d7dbcb3dcd9c93b5b82b9354d37e8f94c5b96e1b8e727a7214c3768a84c79cccb03cb96737a9f76f57942c9", 0x9f, r7) setsockopt$inet_mreqsrc(r8, 0x0, 0x25, &(0x7f0000000780)={@rand_addr=0x1000, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xfffffffffffffd8f) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) fcntl$getownex(r2, 0x10, &(0x7f00000008c0)={0x0, 0x0}) r10 = syz_open_procfs(r9, &(0x7f0000000200)='clear_refs\x00') setsockopt$SO_RDS_TRANSPORT(r10, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r10, 0x6431) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") readv(r4, &(0x7f00000006c0), 0x222) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2000, 0x0) 2018/05/04 07:54:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x800}, 0x10) 2018/05/04 07:54:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400000, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0x1, 0xfffffffffffffffe, 0x500, 0x80000000000000, 0x40400030, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000000c0)={0x2, 0x8001}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000300)) tee(r0, r3, 0x0, 0x3) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x5) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/04 07:54:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001180)={0x2, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/04 07:54:28 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0]}, 0x10) 2018/05/04 07:54:28 executing program 3: set_mempolicy(0x1, &(0x7f0000000580), 0x2000000000000000) 2018/05/04 07:54:28 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000c1a8)={0x14, 0x2a, 0xf, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/04 07:54:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x82000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/05/04 07:54:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000440)="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") ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) r3 = syz_open_procfs(r1, &(0x7f00000002c0)='children\x00') setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000100)="91ce22d6e94d852b70fa21dc56007dc79059cb1f52809c70b475333a226e7d927408626b301938", 0x27) clone(0x100000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x121002, 0x0) pread64(r2, &(0x7f00000001c0)=""/26, 0x52, 0x3) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000200)=0x2000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="8aa503a95bd6d657b157c86420000000349425af856da72087fe5833102bc78cd8ea54f52d02a17e3cd312f3e2d01c24be8e85ad0b1da32080dcde8874a2f8dd1011126847d59f6c66a7ddf715e5cc9a7af70000000000000000000000000000"], &(0x7f0000000080)=0x1) signalfd4(r3, &(0x7f00000000c0)={0x771d}, 0x8, 0x800) r4 = syz_open_pts(r0, 0x2) dup3(r4, r0, 0x0) write(r0, &(0x7f0000000040), 0xffab) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000280)) 2018/05/04 07:54:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000000080), 0x80800) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/05/04 07:54:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000]}, 0x10) 2018/05/04 07:54:29 executing program 0: prctl$void(0x22) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xebb}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7fff}}, 0x3, 0x3f, 0x6, 0x5, 0x6}, &(0x7f0000000040)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="d3ab27baef9b2c3d000bfef9b9d2a412cf507b113c26f9bbe2050079ffffffff", 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x80}}, 0x35bf, 0x100, 0x4, 0x5, 0x5c1bd438}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r3, 0x400, 0x5, 0xd08}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x5, 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000380), &(0x7f0000000400)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'teql0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="3d80aeb2730866660410bdea65fd3700003f9bb38805a469d2c4cf28003f000000ff004000000100000100000001000080ffff000007000000ff72c19f3adc"]}) 2018/05/04 07:54:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0xc0200) getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.evm\x00', &(0x7f0000000440)=""/213, 0xd5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x55, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/85}, &(0x7f0000000380)=0x50) syz_emit_ethernet(0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffef7fc200000000007f6e58774934d15575a16487c76434903cb466d1c00d8665b2e9a962789c84249f3232298d3cec92292fc4444aa3489e4b5ff32b2316c78ce40652adc37f3376a6d09bfd40b5585a2d7557ca5b7e2d8ed68bf5369d08bd19d37ecd4fe130b402a20c903f35549a3695c4a86144458702cb85640888184782e4b5abf21c848b0b5c7a696f955660c3969db3c1fcaa1bd5"], &(0x7f00000000c0)) 2018/05/04 07:54:29 executing program 3: r0 = socket(0x10, 0x7, 0xc3) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="e5394ad6dd18453c87634a1145d3d8c2530ab9c32dd194135c6b87161458b54c0eba69c52aa4b6e3e6353d0358cd3e052da4ef20f6f063189158beadfc5089e15f6fb2313a6086bccc5e62e759d714ebe679bbc0c87cb8da20c27d82d22335930609a6ff0a543ec131f6a84ea7eff0b6ac", 0x71) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4142, &(0x7f00000000c0)) 2018/05/04 07:54:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000240)={{0x2, 0x3, 0x80, 0x0, "e1ae14674587ec7fa3b5551453c7909e185f7011266c0a52e318e7a41d4a388e74e48aa6b79e9eabb8c62bca", 0x4}, 0x0, 0x0, 0xffffffff, r1, 0x7, 0x5, "7f25b9c64e704d0f2544ee1e7c6c65ebd4e565d0785fffdde437e1baa74db52580620c93150e716407978608ebc0b7e39bcd596ef1b7e74c7d6e2f2469483bba", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13, [], [0x0, 0x3, 0x1ff, 0x6]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x440000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc2c85513, &(0x7f0000000100)={{0x56, 0x0, 0x0, 0x0, "bf60fcdbf04c66896e15f1ebe902a8f63bdaaaf4be1980bb0f5d83a8d76bcff837b0335bceae6b43e05f77dd"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d6f591cf5e5d35e7cf19945470f0bfc15d3018cfa90234ac5988f69cc97270aed0699ddfd522cbd47aeaca030e320329394beff62724484bd8bcc88d65a3dc8b", &(0x7f0000000080)='\x00', 0x1}) 2018/05/04 07:54:29 executing program 5: pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x100000000000000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x1, 0x2, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x5000044) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x400080000028, 0x100b, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x3}]}, 0x1c}, 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/04 07:54:29 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001800070700be0000090007000a00e3875100000900f8ff0005000280ff45", 0x22) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x5, 0x6, 0x6, 0x10001}, {0x31, 0x5, 0x101}, {0x101, 0x6b1, 0x1, 0x948f}, {0x4, 0x2, 0xf4, 0x8000}, {0x8, 0x7fff, 0x1a8, 0x3}]}, 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/62, &(0x7f0000000080)=0x3e) 2018/05/04 07:54:29 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x8000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x3, 0xfffffc75) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x10000, 0x80) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0xffffffffffffffe1) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0xc100) io_setup(0x6, &(0x7f00000000c0)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) fallocate(r0, 0x2, 0x6, 0x8) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/04 07:54:29 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x2, 0x4) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0x10000, 0x3000}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newrule={0x48, 0x20, 0x520, 0x70bd2a, 0x25dfdbfe, {0x2, 0x10, 0x0, 0x1, 0x6, 0x0, 0x0, 0x3, 0x10002}, [@FRA_FLOW={0x8, 0xb, 0x3ff}, @FRA_GENERIC_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e23, 0x4e23}}, @FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0x4, 0x3}, @FRA_FLOW={0x8, 0xb, 0x5}, @FRA_FLOW={0x8, 0xb, 0x800}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040040}, 0x8000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x2, 0xc200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001600)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001640)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001740)=0xe8) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000019c0)=0xe8) getresgid(&(0x7f0000001a00), &(0x7f0000001a40), &(0x7f0000001a80)=0x0) r12 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001ac0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) r15 = getpid() fstat(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001d00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r18 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000001d40), &(0x7f0000001d80)=0x0, &(0x7f0000001dc0)) getresgid(&(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002440)={0x0, 0x0}) r22 = geteuid() getgroups(0x4, &(0x7f0000002480)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000024c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002500)={0x0, 0x0}, &(0x7f0000002540)=0xc) stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = gettid() stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0}, &(0x7f0000002800)=0xc) lstat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0, 0x0}, &(0x7f0000002940)=0xc) r33 = getpgid(0x0) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d00)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000002e00)=0xe8) stat(&(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = gettid() getresuid(&(0x7f0000002f00), &(0x7f0000002f40), &(0x7f0000002f80)=0x0) r41 = getgid() r42 = getpid() r43 = getuid() stat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000004440), &(0x7f0000004480), &(0x7f00000044c0)=0x0) r47 = getgid() r48 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004700)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004800)=0xe8) r50 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000004840)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004880)={{{@in6=@ipv4, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004980)=0xe8) lstat(&(0x7f00000049c0)='./file0\x00', &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005340)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005380)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000005480)=0xe8) stat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005700)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005740)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000005840)=0xe8) getgroups(0x2, &(0x7f0000005880)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000005940)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000300)="75105fd48bd18bdf2535e5f7088f0edae0f7fa49d1c0", 0x16}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="c8e077ea68c9b7812e0600717dbc906ed9285da91da5e607a9657fdc237c57a61cd4c4ec13fe67608641e99796fd0a84e45b8af454c7856deef1b4bf66146c32de10bfb892478ae693ff834f4fbbb02bbdb2791e5f47d8451cccdefef09fc01a050cfb3ed0b7dafaef3d5bd387ad2b53b848236abe01", 0x76}, {&(0x7f00000013c0)="a9c90816c800611eb9d8e9", 0xb}], 0x4, &(0x7f0000001ec0)=[@rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x110, 0x800}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002080)="4ff0c63fd4c0cc23", 0x8}, {&(0x7f00000020c0)="097b6879a194dbe3fe0a60d9a6ee889f9e3f8fc1362baf06752885cdfd5434390980c056beba43c6055c18feb6ed91575fd758db5019f392964d1927607f4c188eb2fe3b80824bb520e0963c74932b811afd45b587caf9fccecf6d9be30ea7cef5a38309f019047be5792bb40529a47f36b7d543c18a1dcc26fa462a15d3", 0x7e}, {&(0x7f0000002140)="63f07a5ed6eb71bed1e7d6e56b50f49d6937b5a0cfb7ae7ae8ff109399655232b52c8ad45c842cd4bae463118c61cc7cfc46", 0x32}, {&(0x7f0000002180)="d93d322bc07f05687a5db7b676d712c3a7ed7e914b97db56f86de19cc73f05aaecb75117522ad4226e2a8266e87711cabc58500bad85d87856e67cd65ff151e0d65348bd37d9cd85ab7fc08c5bc52b8434a0fa04b02c5441f3aa335e369cc2f36034935f334ec5100563a101bdfd87680752f78d0466c845e802612f78da379b50adf79e9a8c0943516f36b5c11ed800e7f9e2fca85f4e7b461a5736f6768f535aa54a1c207d559a0e0e6cb8b0cc56d84e1b3e1698a0ad88504353ef2d65365055f7879010e8d2", 0xc7}, {&(0x7f0000002280)="1b9e5ac7586d2f605a9f51c69a47279ac2aebdb8011d372fb8d18afd8ec4663fcbaafd2b3cb44f9c5846abd1513cca7cd31dc5c067b4605e1a6871cd14b1078de04c779a9620f4cc5f82e93c893abaf4a7b17a4a420a42da2d9804935228dc6da9996c75cd3039efa73c940fc471caa5512b4540ad6c51ef7bd16902352f4c7284f2a3b3ac7af41f1bb80b300c2eaef3f9cc34841d6096b85e4244143faef94218860a9a29074b3e76153f77c44e166b0fa3fb6ca2b23652932359", 0xbb}, {&(0x7f0000002340)="1591eefa753e82f04f04a2244e3a6d15b3a3a854d6a719bfe58a0837eaa83b7c201a9ee5", 0x24}, {&(0x7f0000002380)="b15fef30e7368948278157fc8996ad0af7408e8d04fd21b43e1d6eabdc857c5d6feebcf40a98be8cec28e788754d72fd312033be4854ec369edfc1a7a7e7db3c70b63d9eb97b6ef16a93ca38f96b4cc5fa70f23c199554147a3fed1fd824a11269", 0x61}], 0x7, &(0x7f0000002b00)=[@cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}], 0x94, 0x4}, {&(0x7f0000002bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002c40)}], 0x1, &(0x7f0000003080)=[@cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @rights={0x10, 0x1, 0x1, [r1]}], 0x58, 0x20008000}, {&(0x7f0000003100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000003180)="2c13cf789f94c69c01f3a636bd8184d3cf8c27db9c9e3a3c1d3bf2422baa4e123b77921689fbd099ffd6e8f8b0d1775ed85f713e587a09583749f275cfead4de4dbe4449252be0e33e8d1ca0ff6ed59bfab79b85090740b3b43c8302c5f0694fbd25", 0x62}, {&(0x7f0000003200)="16d9bb351c3b84df03cd035000902a1b79dac39a3f249e2cdb168d0f6c33b639e0cf5dea610ca2070d0e10f06b0e8381aac9f04110f5129242e98f58ef9d654ecddbfc786d4750db8489002b4bdcdef805c090c77aba0d81e503fd6b0226040eb9b5fb290455744b30995150237c37e588ac2c32f03da56ecc99158dcd531cf301942952a2", 0x85}, 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&(0x7f0000004d40)=[{&(0x7f0000004b80)="f36bffe548f03f514a578ae5309638442898c9fedbf8ea311a735d179782e6e3d6ae4082998085bf29bad883916ee169216057a8eee8de674d09ed9f1202fbd76db430c0e6348888515325721e86456342ac1d63c172e35ef3289138d796d6984441166f5bf379b87019647b858c8d0dda17b1ae015302c124260912724add2c61b210c467", 0x85}, {&(0x7f0000004c40)="01596302bf44c362e10ff6eed989ab636165ca7e3716ffedb3359a0c4ea4e0c951dca48e2c3f69ecd2d6ca", 0x2b}, {&(0x7f0000004c80)="cd03666c1da4d0425e375b8358ab33ae52124778baf4480d91e0f45e842958f67eba5515f40b7432a1d6", 0x2a}, {&(0x7f0000004cc0)="55f792c096e53941027ca9f9224daad3c5511e9c09b809dbd3f2e27674b30c1a025af56838cb427c0edae13a1a8383db9857f56d3432ab8f38645bb1e74030", 0x3f}, {&(0x7f0000004d00)="9526d6cf36e669c3c10d88fcdd2715872213c87995", 0x15}], 0x5, &(0x7f0000004d80)=[@rights={0x2c, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r0]}], 0x2c, 0x8000}, {&(0x7f0000004dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000004e40)="51bb96f1d0406ba0b53c562c4b08509ff0e11f971aeb276567d82ca7dd17fca2371f7702bc1d1003eb93a5de1d41dbc994e65bbab25999bf8b5d8e07c334c7d0941e7830c49947fe771541d6ee94c4b17537c9a897d523cea9a7", 0x5a}], 0x1, 0x0, 0x0, 0x4000004}, {&(0x7f0000004f00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005300)=[{&(0x7f0000004f80)="057674c69b3b8449b4cca821da372e297a928e1b88efda246dc2c2c4c649fe17b8104ea17d8c2afa24d7dad7fda69a6b83bbb37344", 0x35}, {&(0x7f0000004fc0)="dae92664181b99bf6193844753432f247ca9132e39bf", 0x16}, {&(0x7f0000005000)="94fe21404010d2af373f72080ad6da3198bd1f26ad03fc58abf4216c34b2d60ce5ca564c7d045f693518177ac137a8e488e909e8f8498f1c515930528b472651bcafbf8dd9b7b22a003eb5fefe408151cf35f9d9349e9034415d657baeb68764057af19968e80158b16607d1d425c88d586bde7d68acda7b83456a4bc869a7e85692200ec980729216901587ec43b3a4be9306", 0x93}, {&(0x7f00000050c0)="6238872534e2bc55e94cce9f40db173a3e059acf5d9f0fb61221e22e12ddf4babcbe7f5dfc74cbe6291fae34616628848a0255af4a0e2faae01ffa900b8a887cf4129a3d86d38c40fcdc49eccaedaa5aef216df34c017c68043d10863d5a85589e12377d47", 0x65}, {&(0x7f0000005140)="355a79d11be5ec307a0196416bf56307764750c288f2824a99378f8d054c347d7d3c78b08cd71316b96e99e291ecf69e152ed423b6b98fa76b1a0d187311ec095d38ab5bf1a3eb63de60815a5fcd670b33c662aad49747168247ece5d59076195aaf27c282354b8eff0b6dc61bab20278936b2658c1b0213ad306196fefc0508c77c0a861169c663aef1d321319a47bff7b9abd0b4786df17803405ffdbe0470d9a7d9a575ffffa6fba1b965d22d8581ad3708e3e98a67407f126aad78e6594246d589249f4b23e1e04e", 0xca}, {&(0x7f0000005240)="9c9fd73e60cc84da618dfb26b4e2180a19e311dec4c8594fbf2a5288009236e889d24b840278c584e0c1eebc540246c69ce99e9919bea542126446684283fa4d8723241d7899b0afd79159b2cbb586dff6389d85e2ad767a3c1b819ed38811b3fac70ef843c63b8f689c26b5944598930769c7ce9cbcc840a6726c03ec9f31e80199750425f6f80def76ea3fa70d85fe0472fba1ca165af6a8f5d88827", 0x9d}], 0x6, &(0x7f0000005580)=[@cred={0x18, 0x1, 0x2, r54, r55, r56}], 0x18, 0x4015}, {&(0x7f00000055c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000056c0)=[{&(0x7f0000005640)="0546a92b2d419db3bc02b05bf9a9db6ed833458bd5fac238a93337359c0e5eda24d028806a1c147fb82e680f63e28f7ec98b8dbac9e5e307eaa0a707b5db6c819cc5a626742f9a2e6bfd22786d18e3c570b7ea39195c1d6b8ea16d4f4665c5bcd929fa599d15243cf955ab3aa1d455f059002401", 0x74}], 0x1, &(0x7f00000058c0)=[@cred={0x18, 0x1, 0x2, r57, r58, r59}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r0]}], 0x54, 0x4004004}], 0x9, 0x40) 2018/05/04 07:54:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x499) fallocate(r0, 0x3, 0x2, 0x101) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/05/04 07:54:29 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101a80, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x810) inotify_rm_watch(r1, r2) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000049c0)={@broadcast=0xffffffff, @rand_addr=0x6}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/04 07:54:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10) 2018/05/04 07:54:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x9, 0x3, 0x1, 0xffffffffffffffe1}, &(0x7f0000000080)=0x14) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x10000, 0x7fffffff}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x30, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000000)=0xc) 2018/05/04 07:54:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="20177e08e711deac39b8c381583a849d0a63db5c", 0x14, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x80000001) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="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") 2018/05/04 07:54:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x20, 0xa69, 0x3c8e85ca, 'queue0\x00', 0x2}) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) recvmmsg(r1, &(0x7f0000006880)=[{{&(0x7f00000013c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005680)=""/222, 0xde}, {&(0x7f00000057c0)=""/106, 0x6a}], 0x2, &(0x7f0000005880)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/05/04 07:54:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000040)=@ax25={0x3, {"563c131f61e1a1"}, 0x66f}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="75eb99bf5ece28041eab06055c67442e8fa475baa14c3629ce2303dd87a8067a300e238263159269dab2204f23ee9445c67d4decc58b9d4c32a98bb3d45f31fe0e72251208c44d9bb5c3b1e962e460bcfd0a027a7d1af3214e2d15f140baa1899d083f7e0daa8f5649bcd560f27d6bc405ee3d1dd252af3c6bab96e5ee7bf924360a935366ee9602a28ce8039bdafc3ff4c89f", 0x93}], 0x1, &(0x7f0000000200)=[{0xe0, 0x112, 0x800, "51dc8a2d20f0908ecf96c863473fd2af2293359f3eaca774305020f2ac11a4be64829bd60fe64cabe1b400c8d0141bc1a23dfb3f35833d2e26bd106dfdfad5ed110bd89d0489ac15327ca28157aa1177e32abeae6a957cb30163bf524e9fdd724221df2938b284d24132ebcf23c356897c8701a640490320ea2391c40c59ed50bc5e8b0486f2ba84d7c50a99fa532eb96939fc5883f0619b41b9f71eb745736e66aad2ac9b7e7c841d77351cd773c0f1f256425d6daf0a77050030f1412affc57cb48305123783dce4c80b90cf2652a1fc5f80"}, {0x44, 0x11f, 0x8000, "7ab7c2274db94c28df3e8c409d38ffdb62bed3fbd33ff7badad11f44014e1349afaad9f0d2d263a71c8aa6c56e8f3230dbb086fad8b0"}, {0xb4, 0x13f, 0xcc0, "deb99577ef17de413a8b7c02356fc6901d88110df5385b991b75fd7f3760015f241210b07dac61136be28c85fb26f767b86817c4ca19c1f6254bff4ca7b67362e71a4fc9126dcf23169354712a8dd209f7d44eb3a88eeb0e8f5395610369afed58ad2caec6c32b8564f48595a33541b52632fcccc222f47495f524ce131b00b431f86ab644789baf81860bb44e41344b12e74d745f730636dd8c16a12b95b428230b068d5885588f"}, {0xc, 0x118, 0x6}, {0xe0, 0x18d, 0xa989, "8f5d6a1f5fd1b3c7a387b3eb057fd16bf261a0cf370e4e87d0dbbf21daad7e8bbb8129610a1054b224560bc5f4b2d5327ce77f0f18cf391a2f93a56706a96ec1f76a4fde87fadfc5338e63d8daf654759f83f3e83b144ccddfe3f0cc72681d058bade7f1774f62bbb98e6b8ba19a49eb3cfa3ef67fb2eff610ac768bb4c7fd80cc5e039dc8e3895beb3ef94e2aa3b2070cfbdbb72b34a5b26a64577739b4bdf79d1fc7c3508e4c8b93cae44198d6aa691b29a99cb13d903d92891e4f4b7331c8b45376d399d79e53a38e6490cf0217f14bb9"}], 0x2c4, 0x4045}, 0x4000000) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 2018/05/04 07:54:30 executing program 2: r0 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="4ea2e864da215c2d4ab2cc469ad4ffad872f05f44d8fded37def5e9c07a4cc38e58cfe243d007e9057be2511247d3d13fcb1ca64d57235459db11808d6b4ec1dd18a3061b0b262b8d2917c5393edf7339d7b246acca070c0fafad743c24a9904d90e2df2de96cbdc3c554faf992abe9445887388f49dba66841421df8d23e49ed450655d1f5f5178b7a26dbfc73626e9", 0x90, r0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000a00)='.request_key_auth\x00', &(0x7f0000000a40)='Ieth1\x00') 2018/05/04 07:54:30 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4800]}, 0x10) 2018/05/04 07:54:30 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000100)) io_setup(0xffffffffffffff62, &(0x7f00000000c0)=0x0) io_destroy(r1) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x440) finit_module(r2, &(0x7f0000000000)='ppp1\x00', 0x0) 2018/05/04 07:54:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"}) r4 = getuid() r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x161180, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x7ff, 0x6, 0x4, 0x6, 0x5}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000008c0)=r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000140)={0x10000, 0x2, 0xc079, 'queue1\x00', 0x6}) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f00000007c0)=""/160, &(0x7f0000000880)=0xa0) r6 = dup2(r3, 0xffffffffffffffff) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000740)) listen(r6, 0x2) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f00000000c0)={0x0, 0x9, 0x10000, {0x77359400}}) bind$bt_rfcomm(r2, &(0x7f0000000200)={0x1f, {0x8, 0x1000, 0x8, 0x80000000, 0x0, 0x100000001}, 0x101}, 0xa) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000006c0)={[0x4, 0x11f004, 0xf000, 0xf001], 0x400, 0x91, 0x9}) 2018/05/04 07:54:30 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f00000011c0)=""/202, 0xca}, 0x0) 2018/05/04 07:54:30 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x230, 0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000640)={0x1d}, 0x10) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{0x2, 0x8b34, 0x0, 0x20}, {0x9, 0x0, 0x7fffffff, 0xb09}, {0xd4, 0x80, 0x4, 0x4}, {0xffffffffffffff7b, 0x3, 0x3, 0x1}, {0x97e, 0x6, 0x6, 0x200}, {0xd74, 0xe57, 0x1, 0x21}, {0x9, 0xfff, 0x2, 0x7ff}]}, 0x8) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000680)=""/4096) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000280)=""/247) prctl$setname(0xf, &(0x7f0000000040)='^selinux.eth1trusted&\x00') sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) 2018/05/04 07:54:30 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x204000001ff}, {0x2}, 0x14c, 0x0, 0x7}) 2018/05/04 07:54:30 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}, 0x10) 2018/05/04 07:54:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x13f0d1fc8f7e35a6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) 2018/05/04 07:54:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', r2}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/05/04 07:54:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0xfffffffffffffdef) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=@fragment={0x2e, 0x0, 0x0, 0x689f, 0x0, 0x5, 0x65}, 0x8) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f00000001c0)="0d50794cc675d53f52a3ed591d40d7740840e9825013298c65ba8f43c5dfa36a6dd0d9b3310ac6cc", 0x28, 0x0, 0x0, 0x0) 2018/05/04 07:54:30 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xc008, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0) 2018/05/04 07:54:31 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x10) 2018/05/04 07:54:31 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8040, 0x0) connect$nfc_llcp(r0, &(0x7f0000000300)={0x27, 0x1, 0x0, 0x1, 0x4, 0xe25d, "25b4578e54bc9e1330ca391964ddb583a8a78f1c351a531b0edd9a996f7ba5be296296145259ebb4db8a29510bee9903e8ec792250b21017691c24785771c6", 0x3f}, 0x58) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000140)={0xa, 0x0, [{0xf, 0x7c, 0x1, 0x1000000000006, 0xff, 0x8, 0xffff}, {0x0, 0x1, 0x1, 0x40, 0x9, 0x4, 0x40}, {0xc0020001, 0xffffffffffffe735, 0x2, 0xfe, 0x2, 0x3, 0x2}, {0x0, 0x1, 0x3, 0x2, 0x69333d1a, 0x3, 0x2}, {0xb, 0x1f, 0x7, 0x3, 0x6c8c016d, 0x8729, 0x2}, {0x8000000f, 0xffffffffffffff80, 0x1, 0x8, 0x3, 0x200, 0x4}, {0x80000007, 0x3, 0x1, 0x3, 0x7fffffff, 0x2, 0xfe0}, {0xd, 0x3, 0x2, 0x681, 0x4, 0x7, 0x101}, {0x80000019, 0x6e7d3f79, 0x1, 0x5, 0x10000, 0x7, 0x4}, {0x80000007, 0x6, 0x4, 0x3, 0xfffffffffffffffc, 0x4, 0x8}]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="40000000632f7379732f6e657400002f6578706972655f6e6f6465537cd0636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4002040, 0x0) 2018/05/04 07:54:31 executing program 2: perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x202000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x4, 0x3, 0xffff, 0xfff, 0x40}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0xc4002) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000180)) 2018/05/04 07:54:31 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0xc4, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000006, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x2, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/04 07:54:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/05/04 07:54:31 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000fe4)={0x0, 0x0, 0x0, {}, {}, @ramp}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x42000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, @in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x40}], 0x90) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/05/04 07:54:31 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) close(r1) close(r0) 2018/05/04 07:54:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) seccomp(0x1, 0x1, &(0x7f00000003c0)={0xa, &(0x7f0000000340)=[{0xffffffffffffff00, 0x6, 0x5, 0x1}, {0x400, 0x9, 0x100, 0x5}, {0x1, 0x200, 0x8, 0x6}, {0x9, 0x8, 0x1, 0xd}, {0x401, 0x401, 0x6, 0x8}, {0x80000001, 0x1, 0xf9, 0xfffffffffffff000}, {0x66, 0x8, 0x47ee, 0xb3}, {0x1, 0x0, 0x1, 0x5}, {0x100000001, 0x5, 0xfd4, 0x5}, {0x8, 0x7, 0x2c27, 0x4}]}) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000740)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d00010004040800b400000009000005", 0x58}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x5, 0x40240) sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, 0x2, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@nested={0x64, 0x2d, [@generic="98d6c7afe45a24a87234", @generic="530412669217cc8a2ff5f0a40006d5e3c73a8a0666d0c72cf3ba83b3b9b4c91154b2100441f4bfe0a56d83455ae501ba6dde6635f1527b2bfc7703a03afbffafd7532eb83c692e3362959abdc1ca20ffda6d8119c014"]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000140)={0x91, 0xc, 0x6, 0x200, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0xfffffffffffffdcf}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1f, 0xfff, 0x4, 0x48d4, 0x0, 0x4, 0x20000, 0x2, 0x87, 0x5, 0x100, 0x0, 0x1f, 0xb98, 0x8000, 0x0, 0x0, 0x5, 0x4, 0xffffffff, 0x0, 0x3, 0x2, 0x3f, 0x8, 0x3ff, 0x8, 0x3, 0x7, 0x3, 0x7, 0x4, 0x7, 0x0, 0x2, 0x1, 0x0, 0xac, 0x1, @perf_bp={&(0x7f0000000040), 0xa}, 0x1089, 0x845, 0x80000000, 0x7, 0x5, 0x0, 0x1}, r4, 0xc, r3, 0x8) 2018/05/04 07:54:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x18}}) r1 = memfd_create(&(0x7f0000000040)='bond0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f000000fbcca19494b1f982c0b5b39c395d537de7d01d3f8ade3f72bcc6231b19a6876f2913050000000000000063b1b8110ead7570c4637854e27cbea9842daaa84f3d9430d0dd6f25000000000080ab49a309e287516cdd43b554f2699c158dd06791542046f22efbe8b4ede5026bb76d"], &(0x7f0000000240)=0x77) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) ioctl$KDSETLED(r0, 0x4b32, 0x10000000080) 2018/05/04 07:54:31 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd58effff00000000]}, 0x10) 2018/05/04 07:54:31 executing program 3: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x18000, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0xfffffffffffffde0) 2018/05/04 07:54:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x101000) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @loopback, 0x0}, &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000380)="5e3d610ecc33bc4cfb7839ca8c9638c844ba1f69e2aeb352f9fa37f2c25426bf1a841f4dc85663481f43458567410e0d9eadf2f7e7feafef0f9a341c35565be5036245a16081c0d014ecac6ec31b352ff7fbb89f249bf11ba77310f2c9df01c360ef18990ce8df7d96b18f04edff36d83d1197a91aae72fc36fd1f0baefe8398d16beaa0461314dbebebb695103838e536666c41cde921184915832cbdea12af3097f22c47fa28c7ca422afe6d9301cedc099cb6ecc3d8815dff1d92", 0xbc}], 0x1, &(0x7f0000000440)=[{0xa0, 0x115, 0x101, "55e80c0f3232b13625e19fa281d1bdb3f1b880cce625d4b5662842e1d3a044a5df1a5d4c1c800beb7a24ab83769af69e3f80d407d63d15914d0ad7483b2e50e504e32fdaa977265efb340ad7e9e9dc66bd02c389993a1a916f1bc0336b874565ccae0ee8bd5d38bf3edb9cf82f554d017dbff9f090d8a93fd4fec799d0b68e2b15e3266162eb93ff5a2f150d46267158a93dc37f"}, {0x28, 0x10a, 0x7, "3ecd1eb2416a7da6bcb1df2f4a03177ddfbbe666295f74ba6947"}, {0x9c, 0x106, 0x10001, "9b889154ed003a2d815d92cd777767c5e0c462753f4b631ea78b9d99bc326268eae55e38826726a44fb3e2f350be12a1223989cb0fc3e1e4d923ea6ef1e17d7a15e0645bf520dd17f555010cf5c25c9903920f115ff021c59fc81a4e8d451649320101771fc4216002774c5b7226444a6c6f245d2a6828b90d158a3b9a91d28aa243677b14b27f20c27b5d5cae"}, {0xa4, 0x119, 0x80000001, "6c0aed38c72a54d25fe3d630da7e8482b5941556e620d340e9ea8f0f0fc3945090001456eb38a70e9864633da3502acd4399192c8ff795e2bfa04ca2cc8eeb6208be603ce53f768cc4aba63f37886fb78c1576bfe1066829982adcfea786ae4c37c124404da7376d12685c3f0d927fe2648f4ce8e8224fe391fecd33b56fc00a416e0a019092ad97bcdb7c0299da3d7ec51b9c8f629c"}, {0x10, 0x10d, 0x629, 'B'}], 0x218, 0x4800}, 0x40000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) membarrier(0x9, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x4, 0x670, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000040), &(0x7f0000001240)=ANY=[@ANYBLOB="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"]}, 0x7a4) r2 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x1, 0x300) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000006c0)={'veth0_to_team\x00', {0x4, 0x800, 0x0, "470c7757c67a", 0xffffffffffffff81}}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x54) 2018/05/04 07:54:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x24000040) 2018/05/04 07:54:31 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r1 = epoll_create1(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r2, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000001300)="0a61e31251a1f1745addbf9ad8d140ce4f30a393948c7f1e54b630ac05f91d2fed00838783c7d7be053ec56b37e26e18b3f488e166decfa94782d81503b2a060bf8430b996e5c37de658c8dd001e3062bd37860a30ad1aa71675c8e25354b5dbe2d8464082bac312a9b998d4b7dbd6e872c8651aed9b52c39789a2ac1aecee9c6dfcdcc4ddc8e80beb6494d6bbbc8e2738bdaf7fd2ba062737b2f6b53c4ca790dc1a3e76319bd0695edc3d4407bffa5c1c4289f6ad363688b48c331b7aaf3e5826ac37b05eee9772f04af9d516f601fb48a30a1b0270ed4fd0ddd9ed7c0903cc9f236d", 0xe3}], 0x1, 0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_open(&(0x7f0000a04000)='-$\x00', 0xffffffffffffffff, 0x0, &(0x7f0000513fc0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000340)) sendto$inet(r0, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f00000003c0)={"9614a15b7ea013403a4f2027ffde532fcf0e7a456963cc0698f41991193423d983666b0ee6cb94d6712afcd5b882a9417c5bd192ff1a326698fab64d6caa55a0e3f1cfd70e72168e3facea490c5983a9f4ef3b5dd4f76b36152c6b8c582575efbe3fd5adc248c7361c05c47f38e771c04aa356a30fa74f166d60b05bf0900ac1e2d283c465739476820eea5711d8141a55f2224f36c28599bfdda8aba1f016cb6977c8862ee7a905cae4714717f492e719f76112d4d5703a1515d536179ed72e8e7fb96c56c015818030f6436d105a97b9cb756d2f0652fac3f7fd5628a55e889094d4360ef642aed4ed0cbf770ebe4e2a2d04e3273eab3f66bcad310f3dc042dbee7b0613e62049378647fd004450da612ae1296314656d0e942079982f0482596ad571f45ccadbaa86490691654bf02d925ddf1855e30a865c1795ee11567647e314e347132dd9575c596bf11037db4e0a9e560335aa71512a48025f86b141d28340bd82356476b22b5264aac88477d3e458ecb3ad54cd25afa608cd974ebb0736a4d38ee68afb3225e8065decba2830096355b58b9cbeb491c8902c8a974ff2547f40d464bf1f3766c3e3056ab5279caa63a4a96084eb35860065e93265d50a00e5e11e8a277fc839884dcc94bdf8f10114ad0f8f76aa79edf947a82da834a274772c0e3017b0eb8c4f38e8a87dbcb9185cbc06bd1d245152bc6f1d5374f87d4511592d8c2aa55dff658bd7ff2d688cf09cc1b7b58e668cd2a6b345888f627962b0c6bee06319c708fe3e85a9b8eb1ce3e96dc81860e3b1849b0f38ad1771f0639b00f2bf6e4eed8d1d3115872b31bba502263c718b5153e6718d15390ccdf0f0661cf71775e5c0715148e1b3b5814f4cc9a9214f3cfd6acbbd6c99cea108de3ff23eb74783c6f721855e8a77d8cb16d8c9a3edc14d22f5e87354b1b38d9e1affe172c7cb19db6a9edbd5eaaf338b3e2db15338409ad44ba3f21b087a597466715825ec7197a0f1fa05394d5bf3b07960a4f5896ea094e0789579ded7569fcb75c57a21a306f8b864440a20bc48fd27c4c4aeee93c9d68d9338f029ff73e634819f8aa3b0c3e709c39ad363b03b8df0df58e62e9ec740bb33367d29ae2dbbe7455cf382cc360e97821614c4a01f492eeed0e0cd11db2610c45f27e4e4324880f11af8640bc734d0be44131df7fc419ef447c23e9effd50a9abf2c6ed6c9072037ac150d5dbbc2d79be371d265146df7d219c9315d848479e1eaea78e5360eeb25bebd06eb2ae783b4d14ed1e5bece9b3c1e0b949a520a220fb77370e0ed20af2bbc10b71b9ba47e4f546564e88fdca9b855e4a7723d6b05b3a13b5b9cf1060f7feb34899db64c009e089de48df22d59bf5d0bd3403ebc509803d3d09c17fae61d3433db136ad2bac87ff266990086a92ecb7a05bd61ba8981f57195b70c3a"}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r4, 0x1}, &(0x7f0000000280)=0x8) r8 = dup2(r3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000007c0)={0x100, 0x7, 0x8006, 0xffffffffffff0000, 0x5, 0x401, 0x1, 0x800, r7}, 0x20) ioctl$KVM_S390_INTERRUPT_CPU(r8, 0x4010ae94, &(0x7f00000002c0)={0x216, 0x1f, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x1f}) setsockopt$bt_BT_CHANNEL_POLICY(r8, 0x112, 0xa, &(0x7f0000000180)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r8, 0x40106436, &(0x7f0000000380)={r9, 0x8001}) 2018/05/04 07:54:31 executing program 6: r0 = socket(0x1d, 0x3, 0x1) time(&(0x7f00000000c0)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000040)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d6d86db0282fda36"}, 0x10}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/04 07:54:31 executing program 3: 2018/05/04 07:54:31 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x10000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x414001, 0x0) r2 = epoll_create(0x918) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x9) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) [ 322.358197] netlink: 'syz-executor2': attribute type 33 has an invalid length. [ 322.419593] netlink: 'syz-executor2': attribute type 33 has an invalid length. 2018/05/04 07:54:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000040)=0x80) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="f598ca3377837a19682a2a2fd46ef73af734993df390605722f93af571446cefc0ffd60934ba460bea879e53d6c0407e4caef6b0487b9966fb947e1e10bfd13f5ae6fe48d7d766d44be5251d3fa9c90fc6df3d86d1e91ada447fdda285c2a1004697c746bba7313dfd2863ca7c0631b3c7b43f54129d1e923156beff6d58bd92394ed1cc1adae279b82e424983c482f6e7a83e9c421040c4af54265a6401e91a7d0000000000000000000000000000", 0xfffffffffffffe7e) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440), 0x2000000000000128, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000000b40)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/211, 0xd3}], 0x1, &(0x7f0000000d00)=""/252, 0xfc}}, {{&(0x7f0000002540)=@pppoe, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002a80)=""/153, 0x99}], 0x1, &(0x7f0000002c00)}}], 0x2, 0x0, &(0x7f0000000280)={0x77359400}) 2018/05/04 07:54:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}) setsockopt(r0, 0x3, 0x1, &(0x7f0000000040)="d27286105dfb6c3ed276013166296922c2142fbefd42a9020c5c319754fe16455376b3dd50a5c06c00889f5cd5a0ecab", 0x30) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/05/04 07:54:32 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x21, 0x4000000000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000240)=@req={0x3f9, 0x0, 0x1}, 0x10) r2 = dup3(r1, r0, 0x80001) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r2}) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000be4f70)}, 0x0) 2018/05/04 07:54:32 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f000000]}, 0x10) 2018/05/04 07:54:32 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) lookup_dcookie(0x3, &(0x7f0000000000)=""/154, 0x9a) 2018/05/04 07:54:32 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20001, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x5, 0x7d1, 0x6, 0x7, 0x10001, 0xa8}) r4 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='/dev/rfkill\x00') epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000180)={0x10000010}) 2018/05/04 07:54:32 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvfrom(r0, &(0x7f0000000140)=""/25, 0x19, 0x40, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x4, @empty, 'syzkaller0\x00'}}, 0x80) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000380)=[{0x0, 0xffffffffffffff00}, {0x2, 0x3ff}, {0x2, 0x100000000}, {0x8, 0x6}, {0x2, 0x7}, {0x2}, {0x2, 0x8000}, {0xb, 0x33e}, {0x6}], 0x9) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/04 07:54:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001600)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x16, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/05/04 07:54:32 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x80000) 2018/05/04 07:54:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffefe, 0xbe) dup(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r2) 2018/05/04 07:54:32 executing program 6: r0 = socket(0x20000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000001c0)=""/22, 0x40}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', r1}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = dup3(r0, r0, 0x0) fcntl$getown(r0, 0x9) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) name_to_handle_at(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000140), 0x1000) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000100)) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000040)=r3) sendmmsg(r0, &(0x7f000000b240)=[{{&(0x7f00000005c0)=@can={0x1d, r2}, 0x80, &(0x7f0000000680)}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000f00)="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", 0x5e1}], 0x1}}], 0x2, 0x0) 2018/05/04 07:54:32 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0xff, @broadcast=0xffffffff, 0x4e21, 0x4, 'lc\x00', 0x0, 0x7, 0x34}, 0x2c) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xffffffffffffffff) write$rdma_cm(r1, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000700)}}, 0x20) 2018/05/04 07:54:32 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff]}, 0x10) 2018/05/04 07:54:32 executing program 7: r0 = socket(0x1a, 0x3, 0x400000000000001) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x400142, 0x28) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000500)=0x3, &(0x7f0000000540)=0x2) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000400)={0x5, 0x0, [{0x6001, 0x79, &(0x7f0000000040)=""/121}, {0x100001, 0xf9, &(0x7f0000000140)=""/249}, {0xf000, 0x7e, &(0x7f0000000240)=""/126}, {0x10004, 0xb6, &(0x7f00000002c0)=""/182}, {0x4, 0x53, &(0x7f0000000380)=""/83}]}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/20, &(0x7f0000000100)=0x14) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/04 07:54:32 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioperm(0x9, 0x80000000, 0x800) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond_slave_1\x00', {0x4, 0x9, 0x1ff, "45d0d49895f2", 0xcbb}}) accept4$netrom(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000000c0)=0x5, 0x0) 2018/05/04 07:54:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d8652b00140600fe0000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="799778640edc238e"], &(0x7f00000002c0)) [ 323.437969] ucma_write: process 1722 (syz-executor5) changed security contexts after opening file descriptor, this is not allowed. 2018/05/04 07:54:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x38c7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x4, 0x3f}, 0x88) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/04 07:54:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000080)="9df5c3310f159493865c10cce31a061f8829710d8db5b6dfeca020ccf68cef0a"}) 2018/05/04 07:54:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1004000000007) vmsplice(r0, &(0x7f0000000700)=[{&(0x7f0000000240)="27729d120b1b278475e4d7bc06b999d47cc8a9cd714799bfde62c5d85fad20fef9253daac40dbce5aece966fd756e03be799cf58c92d0e854d8c5c3b9b9733903c1d7c3297b20016c78092687cb573a0af590693077fba491b201bbc983e2eeea3d5a4a10ff4546ccc", 0x69}, {&(0x7f00000002c0)="fe46df840f96a17a358996863db5d10f7d1747d3f5d74dd5ed6e1fa5f573a93d48b67482f2837d3eaa4b00120214e7b453b4ed5048490a729f8d878760c12e279e4c67647c451f689da41b9a79d684022f41a469644b72611a4d6bf2bb872cbc6d20ebe343ff668726c5bfdf713d69b0080f8ea162140c2833327bccd204b8ccf67e7d2381551aef461c3dedf7a18e48b2c58f94d51acd03f3bc5b48c0974169e3a4b2dd9606f0a09a35d52df757576faeae3d1ae9898ea959e8d92b433f1e603d275cbdb6a0cc30905de07bafa6b272717e01c7472616375d7f63d45144f942dbd91c1bf89339f39b9abaab61ae1758d57353", 0xf3}, {&(0x7f00000003c0)="67bcd25c392d6b9c06d4a722902f200f3a550e9d6bf7acb2b28313ac6256fb25ee2206e616f86ff4cefba2e416ac39387dc7410ca041756cf8d7e00c3876f618d9e63d924b7540b93e7706151ab52f3be5493434283ff326f89e74287091a901eedeee6f46f9e48943066515e8f1e8368f3457f612edb863f714eccf6935910be3f8981a3f3d22b5f5cf0d91ea8f926384757992bee3c38e1b2ced3c7155700eb84916c922d2d8dd76f5f3253e5f8f29460ab306033b7bf16a88dc065c6dca35085152fa56ece4c839b22d984008f9905b1e2dadeda1165f531d7dbd07ef106fb802677108fb9871b93d9ffd69ba707192a2594a0b", 0xf5}, {&(0x7f00000004c0)="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", 0xfc}, {&(0x7f00000005c0)="f6f23a0002f0658dfe908b3e969516a65383949a1e5c56cb92e48c330acc81d4e3b89677b535829ca9f6b20f6669721dce152b685f09d4638c66cee665085eb326d6830ef3ba71ebca8ab8f8f61bf932e876c2b6c3060f5a9742d0af499494936a0206544560b3b0c6a27d61443cb3727da2c42f827bc4cd7459df282027563cd62f5d43a698fe11031b9062a94f2b7075c10594fd379a2996f56486c670c2078b23dc03ed4194193a0402fbc7b4ed", 0xaf}, {&(0x7f0000000680)="0b7faea3bf3d78ae76bd25a22b3d460e6c3c23316c3bcb4dd7c0951c912eb4c9468eb5c78e0d26b2de530ff39f37ee2a59ef1709f75f32844c95c134aab855dceb53f03f7ca4ccb945ef8216161043ec478f47055b8551ab392a", 0x5a}], 0x6, 0x8) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89f80400286373000510f5100002000000000000001c04ed5dfffff500002f000d000100041108000014ff0000000005", 0x58}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x609, 0x6, 0x201, 0x8, 0x1ff, 0xffb, 0x100, 0x5, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0xc1, 0xe15e, 0x2, 0x1, 0x7, 0xb628, 0x8b7, 0x4, r2}, &(0x7f0000000140)=0x20) connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) dup3(r0, r1, 0x80000) 2018/05/04 07:54:33 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x10) 2018/05/04 07:54:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4000009) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x9, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x3) 2018/05/04 07:54:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x5, 0x2, 0x5, 0x4}) 2018/05/04 07:54:33 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200000, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000140)={[{0x8561, 0x0, 0x1, 0x7, 0x8, 0x80, 0x9c8f, 0x5, 0x0, 0x1, 0xffffffff, 0x1, 0x10000}, {0x9fd6, 0x3, 0xffffffffffffffe0, 0x6, 0xb8c, 0x1, 0xc9, 0x7, 0x5, 0xffffffffffff7875, 0x0, 0x4, 0x8}, {0x8, 0x309, 0x1, 0x8001, 0x6, 0x3, 0x10000, 0x2, 0x4b9, 0x1, 0x800, 0x0, 0x1000}], 0x7fff}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xfffffffffffffffe, 0x8, 0xc8, 0xa383, 0x3, 0x4, 0x40, 0x3, 0x4, 0x1ff, 0x8, 0x1000}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x5, 0x29, 0x7e69b5c0, 0x0, 0x100000000, 0xffff, 0x2, 0x67, 0xad, 0x4, 0x8, 0x3}) 2018/05/04 07:54:33 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x1, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000140)=""/23) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x80000000}, 0x8) mq_timedreceive(r0, &(0x7f0000000040)=""/131, 0x83, 0x20000200, 0x0) 2018/05/04 07:54:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x44) write$tun(r1, &(0x7f0000000100)={@void, @void, @ipx={0xffff, 0xcc, 0x6, 0x11, {@current, @current, 0x6}, {@current, @random="eed5f2768c80", 0x8}, "18bbcb5ea1e91df80c0012c61afbb2bdf91fadddd6e2432be4c385f2e24739be8fc851d8b74ae1b69c349417653f0aef87bc761b78b354c17e6cbf0819692f61bfd6a044027f8bdcd00dd702c64552fba1a31e76919eda55b857a1a3b25622f7139d7d6a8b4c3d21da7f27f53917152169f590de5eb54af9e55d96beacd7cc0f8100c9e858a35e075601a8b2fe975d2077b4b902da8c1f9eceec849501ba29d41aeb412fed1c0d4cf5b134a3c81e"}}, 0xcc) 2018/05/04 07:54:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)) r2 = fcntl$dupfd(r1, 0x0, r0) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x1000, {0x1, 0x0, 0x0, 0x6, 0x7fff, 0x800080000}, 0x400, 0x8000}, 0xe) syncfs(r1) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000000), 0x4) 2018/05/04 07:54:33 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x10) 2018/05/04 07:54:33 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000037bff4)={0x1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000944ff7)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x8, 0x0, 0x3, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x6, r3, 0x10001, 0x989}) clock_gettime(0x6, &(0x7f0000000240)) write$evdev(r2, &(0x7f00000002c0)=[{{0x0, 0x7530}}], 0x10) 2018/05/04 07:54:33 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101840) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)=""/179) 2018/05/04 07:54:33 executing program 2: r0 = gettid() r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={r3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r4, 0x4}) tkill(r0, 0x801000000200015) 2018/05/04 07:54:33 executing program 0: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) writev(r2, &(0x7f0000000040), 0x146) write$selinux_load(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="8cff6814b9b681e29428204c696e757898d06fdabd57c37bd927430e5c1d1580e9c161d81e65530dcd16d0ec01a596c8f87fd6ac9973d408c05793bd0af1842576028062437809670765eef69155f1887709fe43ea2491ce6044d001856dc450108feed9af9d84e5dde668c40a4114eb34a77e026d76a674560af59df16bbed78e58bc0526ea82e0664af251a08d504e75141cf9e4fe1dd13904c62be32468f84e97dade976e1f2c98"], 0x2b) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000) r3 = epoll_create1(0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x8017ffd) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000340)={0x1, {{0xa, 0x4e24, 0x8f6, @loopback={0x0, 0x1}, 0x2}}}, 0x84) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) fchown(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00000002c0)={0x2, 0xb, 0x2}) fcntl$getown(r4, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000400)={{}, 'port1\x00', 0x2000000, 0x800, 0x1f, 0x0, 0x3, 0x4, 0xfffffffffffffffb, 0x0, 0x4, 0x6d1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00000004c0)={{}, {0xf331}, 0x2, 0x4}) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000300)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), 0x4) 2018/05/04 07:54:33 executing program 5: mkdir(&(0x7f00008c9ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = inotify_init() symlink(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./file0\x00') inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)=""/111, &(0x7f00000001c0)=0x6f) [ 323.851871] Unknown ioctl -1072667637 [ 323.882812] Unknown ioctl -1072667637 [ 323.914421] IPVS: ftp: loaded support on port[0] = 21 [ 324.047333] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 07:54:34 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000]}, 0x10) 2018/05/04 07:54:34 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x101400, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)={0x2, 0x0, [{0x1, 0x7, 0x0, 0x0, @adapter={0x401, 0x81, 0xfffffffffffffffd, 0x8, 0x5}}, {0x0, 0x4, 0x0, 0x0, @msi={0x94e, 0x9, 0x3}}]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)={0x2, 0x1, [{0x5, 0x0, 0x9}, {0xffffffffffffffff, 0x0, 0x6}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0f85403, &(0x7f0000000280)=""/165) 2018/05/04 07:54:34 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c74f60)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, &(0x7f0000fb2000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x8000000000000000, 0x3, 0x1ff, 0xfffffffffffffff8, 0x61}, 0x98) fcntl$notify(r0, 0x402, 0x8) 2018/05/04 07:54:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000300), 0x1b7) io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r1, 0x40, 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)={0x77359400}) 2018/05/04 07:54:34 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400080, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0x6, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="220000002000070700be0000090007010a0000ff0c00000000200010050013800100", 0x22) 2018/05/04 07:54:34 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x120) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket(0x10, 0x800000002, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) 2018/05/04 07:54:34 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x10, 0x4, 0x10001}, &(0x7f0000000040)=0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x101}}, 0x8, 0x6, 0x7d, 0x3, 0x7f}, &(0x7f0000000180)=0x98) write(r0, &(0x7f00000002c0)="4f0aa5f577130e1bf1dd4a4189bd28f2b960cae9d0843bf76308819822fca8b9e5d15d3a957219cd4a5d0179c7dd09a81bebfafb97bed74378b5d7ee879c72314423d31c044d18d513c3e0a006297c28d8023614539d9b1b96e5ed9ec99a0c35904542462032d36543797523938deeaa342be956b17b9cda3cb9da28facd653d0571f75df8cfd17fda7f9621d9b7ca29a1c02691499a6767e7fc967d5a49ee86521cb927dc41b2522c244a8727d43348a7eff67a0eeddac0d25f5e70fa5dd8c15dfc7186acb67d9b360fca33e7407109067dd55db1b3ab6f21ce4919c2fc0a68801619e846805069fd09c8d0ae4f499b76ff6bad", 0xf4) read(r0, &(0x7f0000000240)=""/118, 0x76) 2018/05/04 07:54:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000110000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x2) ioctl$KDADDIO(r0, 0x4b34, 0x3ea) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x840, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x2011, r0, 0xffffffffffffffff) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) 2018/05/04 07:54:34 executing program 0: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000000200)=0x14) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={0x0, 0x100000001, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0xa9}) r1 = socket(0x3, 0xa, 0x906) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x4, [0x766, 0x6, 0x8, 0x0, 0x5, 0xfffffffffffffffb, 0x8, 0x3]}, 0x5c) ioctl$fiemap(r0, 0x402c582a, &(0x7f00000001c0)=ANY=[]) [ 324.852679] Unknown ioctl 1074310762 2018/05/04 07:54:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x10004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x81) write$binfmt_elf64(r0, &(0x7f0000001040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d941fdffa93e90550000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x2e1) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x80000) shutdown(r0, 0x1) 2018/05/04 07:54:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x40040000000006, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0xf142, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000340)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x8001, 0x53}, &(0x7f00000002c0)=0x88) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/187, 0xbb) 2018/05/04 07:54:34 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000002c0)=""/178) fsync(r0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ec, &(0x7f0000ffd000/0x3000)=nil, 0x3}) write(r1, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="637075736505000000000000005f707265ad7375726500", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x10000, 0x7, 0x7], 0x3, 0xb2, 0x401, 0x7, 0x2, 0x81, {0x101, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x9, 0x9, 0x1, 0x3, 0xfffffffffffff000, 0x5, 0x3f, 0x80000000, 0x6, "0e1676cfc6cba87756e9ad2055510cc06b0b6281c64c4d8e5da66d3dd002d76e"}}) writev(r1, &(0x7f0000000040), 0x8) 2018/05/04 07:54:34 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000]}, 0x10) [ 324.887947] Unknown ioctl 1074310762 2018/05/04 07:54:34 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x200000000000033, &(0x7f0000000380)=0x0) io_getevents(r0, 0x9, 0x0, &(0x7f0000000240), &(0x7f00000002c0)={0x77359400}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sched_getparam(r1, &(0x7f0000000140)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x0) 2018/05/04 07:54:34 executing program 6: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x46}}, 0x7, 0x0, 0x6, "1db6ecc141b381fb586d13cdec690c481f162919ce65821a6121c95e80ce7a9e3c37709254a82651bc35713b08ab2f7a1a1c87b6c1be4d50a324dad53991c4977761a3d07177f0b5f0ca6da9014fd1c9"}, 0xd8) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000540)={0x4, 0x7, 0x1, "717565756531000000000000000000000000000000000000000000000000f7ff00", 0x80000000}) r3 = gettid() sched_setscheduler(r3, 0xfffffffffffffffd, &(0x7f0000000040)=0x1) sendfile(r0, r2, 0x0, 0x72439a6b) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) acct(0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x800000000002, 0x300) open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x20) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x6, 0xaffe}, 0x4) r5 = dup3(r0, r4, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000000)=0x68) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000680)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) r6 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000100)={0x81, 0x10000, 0x9, 0x3, 0x4}) readv(r6, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d) sendfile(r6, 0xffffffffffffffff, &(0x7f00008d1000), 0x401) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000600)) [ 324.968359] sg_write: data in/out 1345/524482 bytes for SCSI command 0x0-- guessing data in; [ 324.968359] program syz-executor7 not setting count and/or reply_len properly 2018/05/04 07:54:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x88800, 0x0) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/05/04 07:54:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000140)) write$sndseq(r0, &(0x7f0000000040)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/05/04 07:54:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'irlan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000000)=""/19, 0x13, 0x3, &(0x7f0000000080)={0x11, 0xff, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f00000002c0)="0b90e10000000200761976f346ee7cf0f6476e878df26db127f60175a8611598e1c10f13039bdc25e19160f1daabd8f7422b3e5577ab2eb4ea8bbd6fcc29d7ef9b01000000000000007cfb52c347c69e053644d8895338365d1bca9241027949b11a4be1cf6f8c9e52fd1fe5fbfcd99e7901b02f57ec572d38c5463f8fea4dea01b933605bf4555a945dc2b110698c522e29da37ec9a933d8c39acb15c92bf45da12e921", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x81, 0x30, 0x400, 0x10001}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7}, &(0x7f0000000380)=0x8) 2018/05/04 07:54:34 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x10) [ 325.124388] sg_write: data in/out 1345/524482 bytes for SCSI command 0x0-- guessing data in; [ 325.124388] program syz-executor7 not setting count and/or reply_len properly 2018/05/04 07:54:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/05/04 07:54:35 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101400, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0xfff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000c11000/0x4000)=nil, 0x4000, 0x3, 0xd5cd313986d6e230, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000002140)=""/4096) 2018/05/04 07:54:35 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x9f2e, 0x21, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/05/04 07:54:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x39f, &(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)) socketpair(0x0, 0x3, 0x40, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, @in=@loopback=0x7f000001, 0x4e21, 0x1ff, 0x4e23, 0x9, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {0x10001, 0x3f, 0x4, 0x2d3, 0x100000000, 0xfffffffffffff801, 0x7fffffff, 0x7fffffff}, {0x20, 0x10000, 0x7ff, 0xffffffff}, 0x5, 0x6e6bbf, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x3, 0x3, 0xffffffffffffff2c, 0x1, 0x100000000, 0x3}}, 0xe8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000300)={0x3, 0xc000000000, 0xfff, 0x3f}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x4}, &(0x7f0000000100)=0x8) flistxattr(r0, &(0x7f0000000240)=""/119, 0x77) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x0, 0x7}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/04 07:54:35 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2100, 0x0) sendto(r0, &(0x7f00000000c0)="a30e7aeccaee9d4875a30d0de58a2d3dbd002b468bdab975f3008a8189dadf24f5dea0f82e43d93ea771504b6c87d1b211fbf9a518ff9f0bc7daa9227503599263300e29681a2999b6a91bdd79a16a5696383adc17f20eaff362ebc4220bafd1ffec", 0x62, 0x0, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x80) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000f, 0x80000004) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x5) getsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f0000d92ffc), &(0x7f0000000000)=0x4) 2018/05/04 07:54:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8ed5]}, 0x10) 2018/05/04 07:54:35 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x41bbfaa9, 0x1ff, 0x0, 0x80, 0x9, 0x5, 0xfffffffffffffff8, 0x0, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xffff, 0x1, 0xfffffffffffffffc, 0x4, 0xae}, 0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x1004, 0xfffffef8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000fbeff8)=0x2, 0x3, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="f642060100010000000000c97328749f15d75188699e0c00231704b2049f5188a12dd4d8b18e1e044a35a290460829b472a5b9be3136d7a6317fb88245a4ba4fa9de3be2b9be5701064158", @ANYRES16=r4, @ANYBLOB="00022dbd7000fedbdf2501000000080001004e240000040005000800030021000000080001004e220000de775eb1ca5ce6c7b707a3589dda549a269fe62e6da553b02090e775da5bf11ce56d0aaa8faa7004c8984814ca19a666ff5d607b0d0848fd719af98d3d32abce"], 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4000) mmap$binder(&(0x7f0000b05000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x0) mremap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000735000/0x1000)=nil) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0x1f}, 0x4) 2018/05/04 07:54:35 executing program 6: mprotect(&(0x7f00006ee000/0x2000)=nil, 0x2000, 0x1000002) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0xca60}) mprotect(&(0x7f00006ef000/0x3000)=nil, 0x3000, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x90140, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000580)=0xe8) r4 = getegid() r5 = inotify_init() r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={0xffffffffffffffff, 0x3, 0x1, 0xffffffffffffff25, &(0x7f00000005c0)=[0x0], 0x1}, 0x20) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x462000, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vcs\x00', 0x181800, 0x0) r10 = syz_open_dev$amidi(&(0x7f00000006c0)='/dev/amidi#\x00', 0x8001, 0x100) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000700)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000840)=0xe8) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000940)='cgroup.type\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$key(0xf, 0x3, 0x2) r17 = accept4$netrom(r10, &(0x7f00000012c0), &(0x7f0000000bc0)=0xd, 0x4) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/kvm\x00', 0xc0282, 0x0) r19 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000cc0), &(0x7f0000000d40)=0x6e, 0x80800) r20 = syz_open_dev$mice(&(0x7f0000000d80)='/dev/input/mice\x00', 0x0, 0x2000) r21 = accept4$bt_l2cap(r10, &(0x7f0000000dc0), &(0x7f0000000a00)=0x2fc, 0x80000) r22 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000e80)=0x0) r24 = geteuid() r25 = getgid() r26 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001140)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000001240)=0xe8) getgroups(0x4, &(0x7f0000001280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r29 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/vsock\x00', 0x0, 0x0) r30 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001300)='/dev/snapshot\x00', 0x6000, 0x0) r31 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r32 = openat$ion(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ion\x00', 0x200, 0x0) r33 = signalfd4(0xffffffffffffff9c, &(0x7f0000001380)={0xffffffff}, 0x8, 0x800) r34 = eventfd2(0x6, 0x801) r35 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001400)={&(0x7f00000013c0)='./file0\x00', 0x0, 0x8}, 0x10) r36 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000009c0)=0x14) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = socket$packet(0x11, 0x2, 0x300) r40 = syz_open_dev$mice(&(0x7f0000000c40)='/dev/input/mice\x00', 0x0, 0x8002005ff) r41 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r42 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001880)='syz0\x00', 0x200002, 0x0) r43 = accept4$inet(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, @rand_addr}, &(0x7f0000001900)=0x10, 0x80800) r44 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001940), &(0x7f00000019c0)=0x58, 0x80000) r45 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a40)={&(0x7f0000001a00)='./file0\x00', 0x0, 0x10}, 0x10) r46 = openat$zero(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/zero\x00', 0x400000, 0x0) r47 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r48 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/dsp\x00', 0xa040, 0x0) r49 = socket$inet_sctp(0x2, 0x5, 0x84) recvmmsg(0xffffffffffffff9c, &(0x7f0000006d40)=[{{&(0x7f0000001f40)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001fc0)=""/196, 0xc4}], 0x1, &(0x7f0000002100)=""/179, 0xb3, 0x8}, 0x8}, {{&(0x7f00000021c0)=@ipx, 0x80, &(0x7f0000003480)=[{&(0x7f0000002240)=""/86, 0x56}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/86, 0x56}, {&(0x7f0000003340)=""/91, 0x5b}, {&(0x7f00000033c0)=""/155, 0x9b}], 0x5, &(0x7f00000034c0)=""/29, 0x1d, 0x70000000000}, 0x3}, {{&(0x7f0000003500)=@llc, 0x80, &(0x7f0000004740)=[{&(0x7f0000003580)=""/77, 0x4d}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/15, 0xf}, {&(0x7f0000004640)=""/15, 0xf}, {&(0x7f0000004680)=""/58, 0x3a}, {&(0x7f00000046c0)=""/78, 0x4e}], 0x6, &(0x7f0000004780)=""/32, 0x20, 0xd480}, 0x2}, {{&(0x7f00000047c0)=@can, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)=""/104, 0x68}, {&(0x7f00000048c0)=""/190, 0xbe}, {&(0x7f0000004980)=""/56, 0x38}, {&(0x7f00000049c0)=""/141, 0x8d}, {&(0x7f0000004a80)=""/24, 0x18}, {&(0x7f0000004ac0)=""/131, 0x83}], 0x6, &(0x7f0000004bc0)=""/180, 0xb4, 0xfffffffffffffffa}, 0x4}, {{&(0x7f0000004c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005280)=[{&(0x7f0000004d00)=""/23, 0x17}, {&(0x7f0000004d40)=""/6, 0x6}, {&(0x7f0000004d80)}, {&(0x7f0000004dc0)=""/205, 0xcd}, {&(0x7f0000004ec0)=""/161, 0xa1}, {&(0x7f0000004f80)=""/171, 0xab}, {&(0x7f0000005040)=""/234, 0xea}, {&(0x7f0000005140)=""/7, 0x7}, {&(0x7f0000005180)=""/202, 0xca}], 0x9, &(0x7f0000005300), 0x0, 0x6542}}, {{&(0x7f0000005340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005680)=[{&(0x7f00000053c0)=""/186, 0xba}, {&(0x7f0000005480)=""/14, 0xe}, {&(0x7f00000054c0)=""/250, 0xfa}, {&(0x7f00000055c0)=""/34, 0x22}, {&(0x7f0000005600)=""/124, 0x7c}], 0x5, 0x0, 0x0, 0x6}, 0x1}, {{&(0x7f00000056c0)=@l2, 0x80, &(0x7f0000005880)=[{&(0x7f0000005740)=""/88, 0x58}, {&(0x7f00000057c0)=""/41, 0x29}, {&(0x7f0000005800)=""/108, 0x6c}], 0x3, &(0x7f00000058c0)=""/203, 0xcb, 0x2}, 0x99c5}, {{0x0, 0x0, &(0x7f0000006d00)=[{&(0x7f00000059c0)=""/253, 0xfd}, {&(0x7f0000005ac0)=""/63, 0x3f}, {&(0x7f0000005b00)=""/77, 0x4d}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/64, 0x40}, {&(0x7f0000006bc0)=""/8, 0x8}, {&(0x7f0000006c00)}, {&(0x7f0000006c40)=""/137, 0x89}], 0x8}}], 0x8, 0x100, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006e40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000b80)={0x9, 0xffffffffffffff9c, 0x5}) r53 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000006ec0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) r54 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007100)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000007200)=0xe8) stat(&(0x7f0000007240)='./file0\x00', &(0x7f0000007280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = syz_open_dev$mouse(&(0x7f0000007300)='/dev/input/mouse#\x00', 0x324, 0x20000) r58 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007340)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000007440)=0xe8) r60 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000007480)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000074c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000075c0)=0xe8) r63 = getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000b40)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008880)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000008980)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000089c0)={0x0, 0x0, 0x0}, &(0x7f0000008a00)=0xc) r67 = socket$inet_smc(0x2b, 0x1, 0x0) r68 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000008a40)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008a80)={0x0, 0x0}, &(0x7f0000008ac0)=0xc) r71 = getegid() sendmmsg$unix(r0, &(0x7f0000008b80)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000180)="a55fd4fceeea5b7c1c63f4d9e91168f156278bd3a4dafb93d6a05a6ab1ecbb41535315611b1d81ad202fd145b5714ffc96ad0053d40d411f5aa52abbe9782f90a00c8102bbfcbc8c90d744f0c84d1d18ec6aa1e42399ac3492c0dce109d6ca2ef0f9a907ab6ce687c918430c470512c81388845db6a43217f5e161b94e85f5fe26030e1f8874a67c88fd6b6e82aaebf849629fc8000753a04cb2f1bcbf6054bfab788896ce59f703054b4d857a43b1281795b27860c7dfb9275353611e614593f50dbe19a3ff503b24", 0xc9}, {&(0x7f0000000280)="083b6cc0c02e30384e4d849860d435494a7c4254dd5707fc830804a5c7e9d01730841db98c38f0917069ac74a8c9eff06ea01f0741229720e6b23ba8ee08f42cfc8896b275324da21aaeded31c1bb394bbe8ebe421baa1bdfc070699eea378be5ff99916cf83f5e47a6771aff9a4d3dd93bd", 0x72}, {&(0x7f0000000300)="6dfcbd0d3137b744503dcf306a22b9cf8293c1ee448420fc1817bd2efc7f79aef45b2489d5ee914ccf2f83c6d6596f89083ea137b097a6878d3603a7192c028842b72ac9215d119b3f9faea7cb306610199d209f50b18d8d1df9cd9414aad08ca34d8df5d7ed8fa8b2f278dda751407505ec905c10970a9c5dae3438171653ce7782754b16215415777a5309aa041c1e38492fa45536ed37a0298f42f157231a7daaaa66dc836c07ec", 0xa9}, {&(0x7f00000003c0)="3cc23550585213d596bc3f811281b6119ab7d6b7f26816f9112091d121f4", 0x1e}], 0x4, &(0x7f0000000ec0)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x24, 0x1, 0x1, [r5, r6, r7, r8, r9, r10]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0xac, 0x80}, {&(0x7f0000000f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001000)="4068f3e9e63f5c40ca1219f1f8b8137405fa3f095c1527f82b6da11cebf88e87b9bebb674987e5b1e23ec3ab8c79c646c5430d121702466f74dd9175430c2cd76588e4b5c285816bba03fcb8cc0fc77e03f30825a5d9e3ff344ad7c89c2de9e712d9e435d240ce69c47d11f97c9a9b07ab34e9fadcfce9b55573", 0x7a}, {&(0x7f0000001080)="c615348d4a12e38a711363a77a498531db233a3dd610bc449d97c461aabd69f3bd39a6b3560724ad0736452eaf050bc8691d0b6e82a66ad30cc9292f1357930bbaffa63dbd3f13b865dba8ffbb57fa638d32a9a89527e569f2d42160f68c8affcd7c282c3c9890fc9427ac036eb2", 0x6e}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="280000000100000001000000babb925cc061648eb67c20f97a052d95640abc1803f6dc21f1219adc65b092c0849672d39309686d2cd952cfee1402cc65bbcb7f1f8fa5911ec1828c3a04", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35], 0x40, 0x8000}, {&(0x7f0000001480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000006f00)=[@cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x14, 0x1, 0x1, [r39, r40]}, @rights={0x24, 0x1, 0x1, [r41, r42, r43, r44, r45, r46]}, @rights={0x28, 0x1, 0x1, [r47, r48, r49, r50, r51, r52, r53]}], 0x78, 0x1}, {&(0x7f0000006f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000070c0)=[{&(0x7f0000007000)="990867aa8d41b9f41b50166e3563d1f53e9b4dc59a3031a3c277720374eb7f346e7866938cce11eacb8a3a4b1351d8bafe5fb7ca0ebd3c3e9ad7459b7b229d9e7146ffa2670de6d7f39eddfe35b5739c960956066a08d1b1d761196330d5a20bd50a054d5d0932eb0120ca0f1408c4d40f15a4307016a07b8abc9ef86bd1ca45001570bf825cef50f4e473d2f4834f2f4fb2b96d6124dbbc1bd055a8067488e6d03766f8f4acf34d4ba3438ec0819ed63b", 0xb1}], 0x1, &(0x7f0000001b00)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56, @ANYBLOB="b2d0a00a55d85c989e4b571f25656474508dd5d5f095db80113a8be15e2c3aa2b550a44a000e2b7feed6503a1edecfefc98fea4c95cba80740a30badb578655619d1dae26c751cf9c993da10f2e722ca30834c924c68be49bfd55aec986c4c24ec000f7c928c4c2ef00d2bb9be4731c065a7392ecc1568689220a2bda9c85e49cafc8dd9ca960400000000000000f001547df7ef21a4ee5f8f0dde3aea051f526ec1aa6e5811acb51d6ea9301cbd49fca2c9f699143c30c5a2e383040fefc3ff9ba9167c03eef98bcd48c8b30a8415b3a1d7ba107142fbdb", @ANYRES32=r57, @ANYBLOB="d4a0f9cb410db53c4a222473000000000000000000000000000000", @ANYRES32=r58, @ANYRES32=r59, @ANYRES32=r60, @ANYBLOB="18000000010000000200b100", @ANYRES32=r61, @ANYRES32=r62, @ANYRES32=r63, @ANYBLOB="0c0000000100000001000000"], 0x64, 0x40800}, {&(0x7f0000007680)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000008700)=[{&(0x7f0000007700)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000008740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000008800)=[{&(0x7f00000087c0)="1ae30e82b647fd68c9c1fbcb5ef87be31873e887c677b9d296a8cabd7caed2fe77053caea895e68d52fd26b326bc6832b1bc018d802b9efd7e0c32b7", 0x3c}], 0x1, &(0x7f0000008b00)=[@cred={0x18, 0x1, 0x2, r64, r65, r66}, @rights={0x14, 0x1, 0x1, [r67, r68]}, @cred={0x18, 0x1, 0x2, r69, r70, r71}], 0x44, 0x1}], 0x6, 0x48800) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 2018/05/04 07:54:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000880)=&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000380)}}, &(0x7f00000008c0)=0xc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x40000000000009, 0x9, 0x2}) 2018/05/04 07:54:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) 2018/05/04 07:54:35 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x200000) select(0x40, &(0x7f0000000080)={0x72db, 0xfffffffffffffffa, 0xe3a8, 0x2, 0x42449925, 0x4, 0xfa, 0x81}, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x8e6, 0x5, 0x9, 0x2, 0x10000}, &(0x7f0000000100)={0x20, 0x9a, 0x6, 0x5, 0x2, 0x2, 0x7fff, 0x1}, &(0x7f0000000140)={0x77359400}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f00007d8000/0x3000)=nil, 0x3000, 0x1000008, 0x20031, r0, 0x0) pselect6(0x40, &(0x7f0000af1fc0), &(0x7f0000af1ff9), &(0x7f0000d26fc0), &(0x7f0000af1ff8), &(0x7f0000c04000)={&(0x7f0000999ffa), 0x8}) 2018/05/04 07:54:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x27fd, 0x0, 0xf004, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000000)={0x6, 0x0, 0x80000001, 0x100}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f00000000e9020d2140735ba4b345"]) 2018/05/04 07:54:35 executing program 2: syz_emit_ethernet(0xfe3b, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "60f17e", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)={0x1000000000000}) 2018/05/04 07:54:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x7) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e2044b8677fa7c4ae053bb608011f20f7bd5804f654128b8a67cce27f75071911a7b52cba2c0808aecca76a068290d9e15f557d7ca202be143bc122fcbce0be4a5c2c6d31825e6ee2af10", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5006000090780000"], &(0x7f00000002c0)) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0xfffffffffffffe01, 0x3, 0x5}) 2018/05/04 07:54:35 executing program 4: unshare(0x8020000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884ee, 0x0, &(0x7f0000664fc0)={0x8, 0xffffffffffffffff, 0x3e, 0x8, 0x1}) mq_notify(r0, &(0x7f0000795fa8)={0x0, 0x0, 0x1, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}}) read(r0, &(0x7f0000000040)=""/201, 0xc9) 2018/05/04 07:54:35 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) rmdir(&(0x7f0000000480)='./file0\x00') r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x791, 0x8b, 0x8}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xa1, 0x0, 0x4, 0x0, 0x42}, &(0x7f0000000340)=0x98) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000380)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) getpeername$netlink(r3, &(0x7f0000000140), &(0x7f0000000180)=0xc) bind(r0, &(0x7f0000000000)=@un=@abs, 0x80) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000400)={0x303, 0x33}, 0x4) 2018/05/04 07:54:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0xae64, &(0x7f0000000240)) r2 = socket(0x1e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 07:54:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000000), 0x8) ioctl(r0, 0x7ff, &(0x7f0000000040)="94f69f50f320592fe80e1ac87c00bd4fe2434704c2cfbc42e2bd8c1adf70333dfbf32ff1415209762b70614ffde296103505ef2af7b26b0b305c6debb11ab320be") 2018/05/04 07:54:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000]}, 0x10) 2018/05/04 07:54:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x1, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x10000, &(0x7f0000000180)={0x8}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) clone(0x8008000, &(0x7f0000000080), &(0x7f0000001080), &(0x7f0000000440), &(0x7f0000000000)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x110) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x0, 0x1, 0xfff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000240)={0x5000, &(0x7f0000000200), 0x4, r0, 0xc}) 2018/05/04 07:54:36 executing program 7: r0 = gettid() exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x8000, 0x7, 0x5, {r2, r3+30000000}, 0x0, 0xaac}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) move_pages(r0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/05/04 07:54:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x7ffff}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/04 07:54:37 executing program 5: r0 = socket(0x80000000010, 0x1000000003, 0x0) write(r0, &(0x7f0000000000)="260010002a003df1070100e400000000030100000009efd88c0000aba6000000000000000000", 0xfffffffffffffe25) 2018/05/04 07:54:37 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000000000000000104000000000000000020000000000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000010000000000000000008002000000000000800000000000001000", 0xe4, 0x10000}], 0x0, &(0x7f0000000080)) 2018/05/04 07:54:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8]}, 0x10) 2018/05/04 07:54:37 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$cont(0x3f, r2, 0x0, 0x8) getpgrp(r2) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x100) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140), 0x0, 0x2, 0x0, 0x0, r3}]) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r4 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r5, 0x8}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)={r6, 0x3, 0x1, [0x1000]}, 0xa) ptrace$getenv(0x4201, r4, 0x3, &(0x7f0000000000)) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 07:54:37 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x5014}, &(0x7f0000000040), 0x8) fcntl$setsig(r2, 0xa, 0x24) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f0000230000)}) 2018/05/04 07:54:37 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./bus\x00', 0x4, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x1f08587c09b5a942, 0x11, r0, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[], 0xfffffe6b) 2018/05/04 07:54:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x9, 0x418a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x50400, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x0, 0x1, 0xf18, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000000c0)) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x40080000000, 0x1, 0x0, r1}) 2018/05/04 07:54:37 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="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") r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8)=0x2000, 0x10000) writev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="18", 0x1}], 0x1) 2018/05/04 07:54:37 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2, 0x0) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c, &(0x7f0000001380)}, 0x8000) writev(r0, &(0x7f0000fd4fb0)=[{&(0x7f0000fd2000)='H', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/04 07:54:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000072, &(0x7f0000fe3000)=""/188, &(0x7f0000000340)=0xbc) r1 = dup(r0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/04 07:54:37 executing program 3: mknod(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./bus\x00', 0x4, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x1f08587c09b5a942, 0x11, r0, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[], 0xfffffe6b) 2018/05/04 07:54:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='bbr\x00', 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = getpgid(0x0) getpgrp(r1) 2018/05/04 07:54:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x10) 2018/05/04 07:54:37 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x440002}, 0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)="bf8daa0fa25c73e14d0c2faf84ac3328dce29ed5ddcc1c7f2627cbe6749c860872c030f336d41ea8f0587e0da777ab16173350b3876d0c69d3bf7930f51a529fe6883ec8fd8a4aceed8842b6a71451fee68c8c83c75726a3aa2661a110a0253f57958d08f96d9957cc847d78f3da3c3e17b8d207", 0x74}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x30d080, 0x0) getpeername$inet6(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r4, 0x3, 0x5}, &(0x7f0000000300)=0xc) 2018/05/04 07:54:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x42400, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff48) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xffffffffffffffff, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) 2018/05/04 07:54:37 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0xb, 0x1}, &(0x7f00000001c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r3 = dup3(0xffffffffffffffff, r1, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000000100)="9384400ee50f492b00120419ac9880bf0fc05040378e939b8025b17edc22cf138e825e35c53792454d93fecd74ce05d1e64e69bc6b33c6adbe5e5354", 0x3c) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/05/04 07:54:37 executing program 5: clock_gettime(0x0, &(0x7f0000003d00)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003c40)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000280)=""/87, 0x57}, {&(0x7f0000000300)=""/187, 0xbb}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/80, 0x50}, {&(0x7f00000014c0)=""/128, 0x80}], 0x9, 0x0, 0x0, 0x1}, 0x401}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/37, 0x25}], 0x1, &(0x7f0000001640)=""/103, 0x67, 0x7}, 0x100}, {{0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000001700)=""/4096, 0x1000, 0x7fff}, 0x6be}, {{&(0x7f0000002700)=@ethernet, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)=""/4096, 0x1000, 0x93}, 0x7}, {{&(0x7f00000037c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003840)=""/9, 0x9}, {&(0x7f0000003880)=""/213, 0xd5}, {&(0x7f0000003980)=""/135, 0x87}, {&(0x7f0000003a40)=""/154, 0x9a}], 0x4, &(0x7f0000003b40)=""/231, 0xe7, 0x8}, 0x6}], 0x5, 0xf0fae9659ebe2754, &(0x7f0000003d40)={r0, r1+30000000}) signalfd(r2, &(0x7f0000003d80)={0x5}, 0x8) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x8000) ioctl$int_in(r3, 0x8000008010500d, &(0x7f0000003ff8)) 2018/05/04 07:54:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}, 0x10) 2018/05/04 07:54:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x8000000005, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001940)=ANY=[@ANYBLOB="66696c74657200000000000000daa175920dd784673736eed100000000000000000000000000000000000000070000000400000050040000ab2dd3c300006c0300006c0300006c03"], 0x1) 2018/05/04 07:54:37 executing program 2: io_setup(0x1, &(0x7f0000000040)) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000200)}]) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000200)=""/220, 0xdc}], 0x3) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') process_vm_writev(0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000b00), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r2, r1, &(0x7f0000317ff8), 0x0) 2018/05/04 07:54:37 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000002a00), 0x0, 0x4014}}], 0x2, 0x0) sendto$llc(r0, &(0x7f00000000c0)="72f5e4869a60552d60df09a3d14e1ca5e1", 0x11, 0x0, &(0x7f0000000100)={0x1a, 0x308, 0x2, 0x8, 0x6, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) 2018/05/04 07:54:37 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0xffffffffffffff9c, 0x0, 0x1, 0xe3fd, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000600)={0x0, 0x8}, &(0x7f0000000640)=0x8) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@bridge_getlink={0x20, 0x12, 0x50fab66dd5453f9b, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/210) 2018/05/04 07:54:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0x5, 0x804, 0x4) sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28009100}, 0xc, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="300400001e0000012cbd7000ffdbdf2515000000b4012f00f4007c00a4a5d61a67736180f1971b386e0300b17cfdf5f6cff518229723b792bd970e1bfff403cca9ba26d041a55c63fe01a1662e0b56d760c67aadf39f8279b0ecd85500b07bef71f363be8b7a33dd5514cfe93f1a986bba6510b636e19cd0fc8914fd0d976ce34abb97035dd893e74c2052eb8ec1264c136989ee31df80df81841bae9b46ef2a8c2f031d88100694ad522e2c81633fb4d01e2ff209c702b70b05484a680605b6bf03d5c4fe1f2bd0eb98dba3f75d1d2d984ddbc66f27257004d2e70d96b490a67499aa4c7340ad71243312535227e4fd91e79eed29244c514747ceaa9997b3eca5a71def5992edb97900000008002f00", @ANYRES32=r0, @ANYBLOB="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"], 0x430}, 0x1, 0x0, 0x0, 0x5}, 0x11) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 07:54:37 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x0, 0x1, 0x4, "1c310964a229724cd7bc88f2d1b0badf096adf6c6791c90e9e29f4be4305f906a1ed40c9a69d1ece00622d07223b3182997e66e15da7ddb1c5de981cecaa89", 0x29}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000100)="7dd9475d17f2032cc83f49651739295dfcd1d2cc236104d87b0fd818e7a1ecb29c616b4ae7ee0d284bab368c6cf8dc142c3cbc061bdac0373c964d0fc8aa14691c41d44f5916ac3e1da094d22731cde83b2b1973955562222dff03305c4bd7d196ea51f6de1cf4bcb3eb", 0x6a}, {&(0x7f0000000180)="1032df5f70a01b8504cd30f3fd9da6dac6cba2975712e441dd0edb15217560f80deeb38b94bbb6b77dac99beac5f39eac3a0498f08a1e89007d3fceec7c8b313709a10d34a91bd3a34440f1575d2329d747e5e26c60852905f05e8d48df60672e97bb83dce69a07abba9222026523d02de79fa06a622d09286cf56796a61473a6a78f69162d7e88eb53eeaa8428a0deea34793ef7d695d9c2c9129fd1f51a9aafa40eaadb2eade2571773897a440130e05255718e7a4935f05a36f72468ad663f30613fb8fe109a4a220c5142ef06b3deea9c72b8fc056", 0xd7}, {&(0x7f0000000280)="081c036efd68d211df537fa1b65af01dcf292ad688658b8d15f17d6aaa9a4231d2764928e92dd5bf8007595e5edb7837a7cd71d9ba9b1140cb4f531d20136c6984efb96a0f8a5e8cf96ceb47954fec66d8d2423ea17cb395eac1888cf0c918edc526729d183f344689001c9c1c0c8fbab0fdb5f338dbdcbbd47d3a5bcbd5b240de9ef086fdd53fa66c5330ae10a297a0466254c6d0419791004b86e733b63ddcf8c20bcc", 0xa4}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="c40000000e0100000200000014d77aafcf6e1378bce13535e16f1da66dffb2c7a3b1013a942cf58ebdc0701bc90c3427462e28b54bd46d8cc2693addb0d62b57410184ac7b9fcf34f541dc63d664ffa9115f87537c0111d4135dbce82cdfd3a35f9294d2c9e5cb5a8c0928dd43842e6244f768236e60e64ad058e91471e321fbf26920ee7cc5b672ee4e3d76bea336abf25901021477ab33a3bac9a8c36644cf191d104607091cdf7c8fd9262f4629bc2c4fb71e5308a163892d1be5a8021316efe3d200"], 0xc4, 0x20000000}, 0x8000) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffffbc) socketpair$inet6(0xa, 0x8000a, 0x400, &(0x7f00000004c0)) 2018/05/04 07:54:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd58effff00000000]}, 0x10) 2018/05/04 07:54:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000004bc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004b80)}}, 0x20) write$rdma_cm(r0, &(0x7f0000005e00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000005dc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) write$rdma_cm(r0, &(0x7f0000005f80)=@reject={0x9, 0x0, 0xfa00, {r1, 0xa4, "052d16", "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"}}, 0x1205e7217fc3eccb) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) 2018/05/04 07:54:38 executing program 7: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0xff, 0x1, 0x8, 'queue0\x00', 0xc640}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x4010ae68, &(0x7f0000000040)) 2018/05/04 07:54:38 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x27, 0x331, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) 2018/05/04 07:54:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000063bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x4, 0x80005, 0xbef) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0xff, 0x2) write(r1, &(0x7f000034d000), 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d57000)) 2018/05/04 07:54:38 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x181000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x87, 0x4951, 0x81, 0x4, 0x4, 0x8}) 2018/05/04 07:54:38 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400c00, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 07:54:38 executing program 0: r0 = memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x6, 0x1) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) 2018/05/04 07:54:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000ff1de66252580000000000000000000000000000"]) 2018/05/04 07:54:38 executing program 6: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000000c0)=0x60) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 07:54:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000500)=0x3) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@empty, r3}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x2, 0x4, 0x6, 0x0, r4, 0x0, [0xa]}, 0x2c) ioctl$int_in(r1, 0x5452, &(0x7f00000003c0)) timer_getoverrun(0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000) mq_getsetattr(r6, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'sit0\x00'}) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000380)=0x8b, 0x4) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYBLOB="000000dc00000000000000302ae42691a86f63b4b6e55cd1534bb283c319bd50a2a4708602885571654e68be190dabd368e800aa3423d816e569c2d386490995e34afcfe3fc5db3aded2ab5d603d4f3f005053aa162b75cb169a5d87647156c2bdc8f0358006a6e3a398c3198eb41f43acaa600f36016c993da6eb0d9aa2169ab9a322fb7b9bd57d550de40dbf3035a3894f8682dbc3196fe19599454947523174fe4bf901c3e137b6e90f03ca8c22cd1a05f7f284964d60df082fd86a10061fc94d54"], 0x2}, 0x1}, 0x0) 2018/05/04 07:54:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$dsp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/dsp\x00', 0x100, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x400002) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f0000001700)={0x8, &(0x7f00000002c0)=""/4096, &(0x7f0000001680)=[{0x6, 0xf, 0x8c39, &(0x7f0000000040)=""/15}, {0x3, 0xdd, 0x200, &(0x7f0000000080)=""/221}, {0x80000000, 0xd9, 0xff, &(0x7f00000012c0)=""/217}, {0x0, 0x70, 0x8, &(0x7f00000013c0)=""/112}, {0xffffffff, 0x5c, 0x5, &(0x7f0000001440)=""/92}, {0x8, 0x4, 0x7ff, &(0x7f00000014c0)=""/4}, {0x8, 0x8c, 0x5e4, &(0x7f0000001500)=""/140}, {0x9, 0x8f, 0x6c1, &(0x7f00000015c0)=""/143}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7ff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1, 0x0, [], 0x7fffffff}]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001780)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/05/04 07:54:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$search(0xa, r2, &(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, r1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) fstat(r0, &(0x7f0000000240)) syz_open_dev$sg(&(0x7f00000015c0)='/dev/sg#\x00', 0x7ff, 0x0) geteuid() 2018/05/04 07:54:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f00000000000000]}, 0x10) [ 329.436411] rpcbind: RPC call returned error 22 [ 329.441796] kvm: apic: phys broadcast and lowest prio 2018/05/04 07:54:38 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', r3}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000000c0)={@empty, @empty, r4}, 0xc) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000840)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000380)={@multicast1=0xe0000001}, 0xc) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000280)=""/241, 0xf1}, {&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/206, 0xce}, {&(0x7f00000005c0)=""/211, 0xd3}, {&(0x7f00000006c0)=""/246, 0xf6}, {&(0x7f00000007c0)=""/39, 0x27}], 0x6, 0x8a27) 2018/05/04 07:54:38 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0xc5e, 0x0, 'client1\x00', 0x3, "687b0d651ec05410", "7dc98630f5660b363560e77acc33c6583c925a8db3fb0248c8615989349e297b", 0xfffffffffffffffc, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be100cbb000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6571f00006826385cb97f04dadc3393024b97b203b3e1787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a635130000000000000000") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40046602, &(0x7f0000000280)={0x10001, &(0x7f0000000240)}) 2018/05/04 07:54:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001340)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000013000904000000000000000000000004", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaa0000001400030065727370616e30000000000000000000"], 0x40}, 0x1}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40082, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x3ff, {{0x2, 0x4e22, @rand_addr=0x1}}}, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 329.508641] kvm: apic: phys broadcast and lowest prio 2018/05/04 07:54:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400]}, 0x10) 2018/05/04 07:54:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000240)="0403000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e623", 0x2e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/04 07:54:39 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x0, 0x7fffffff}}], 0x1c) unlink(&(0x7f0000000040)='./file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/05/04 07:54:39 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x0) execve(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)="757365723a265c81706f7369785f61636c5f6163636573736574683000"], &(0x7f0000000480)=[&(0x7f0000000240)='/-#\x00', &(0x7f0000000280)=',-\x00', &(0x7f00000002c0)="766d6e65743026637075736574a32770726f632400", &(0x7f0000000300)='\\*\x00', &(0x7f0000000340)='trustedbdevposix_acl_access:\x00', &(0x7f0000000380)='(\x00', &(0x7f0000000400)='userkeyring:\x00', &(0x7f0000000440)='uservmnet1-\x00']) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000800)=""/149) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0x21) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000006c0)={r2, 0xfffffffffffffff8}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x2) getpeername(r3, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000005c0)=0x80) open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) getpgid(0xffffffffffffffff) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') listxattr(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080)=""/63, 0x3f) ioctl$int_out(r4, 0x0, &(0x7f0000000100)) 2018/05/04 07:54:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000240)=0x7ffd, 0x71) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x3) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xe0c, 0x200001) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x8) 2018/05/04 07:54:39 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cpuacct.usage_sys\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="04000023", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000006c0)=0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000640)={0x0, 0x431dcfd4}, &(0x7f00000004c0)=0xfffffffffffffebf) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={r3, 0x8}, &(0x7f0000000540)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000005c0)={'bridge0\x00', 0x2}) creat(&(0x7f0000002b40)='./file0\x00', 0x101) r6 = socket$netlink(0x10, 0x3, 0x1000000000000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) sendmsg$nl_route(r6, &(0x7f0000000100)={&(0x7f0000000700)={0x10, 0xfffffff0, 0x0, 0x800880}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000080"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000440)={0x0, &(0x7f0000000140)=""/20, &(0x7f0000000400)}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0x0, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x80800) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x0, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(0xffffffffffffffff, 0x800000c0044dff, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/05/04 07:54:39 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x808440044146, &(0x7f0000000040)) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x12) 2018/05/04 07:54:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c0000002e00ff0c00910d5e1bff6d8d1e0097c745c8a95a62c20800"], 0x1c}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0xfff}, &(0x7f0000000380)=0x34f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x74, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x2fe7d4a6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x98}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000240)=0xc) r3 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x60) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f00000002c0)={0x81, 0x3, 0x1}) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000300)={0x96, 0x2, 0x1}) 2018/05/04 07:54:39 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x15) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/05/04 07:54:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000000000000]}, 0x10) 2018/05/04 07:54:39 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000740)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x1b, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x48) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x86380, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) sendfile64(r3, r3, &(0x7f0000000100), 0x2) getsockopt$inet_tcp_buf(r3, 0x6, 0x1b, &(0x7f0000000040)=""/108, &(0x7f00000000c0)=0x6c) 2018/05/04 07:54:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000000007, &(0x7f0000f0cffc), 0x4) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) write$binfmt_aout(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x6b1) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='K'], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/05/04 07:54:39 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1275, 0x100000000000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r1, 0x1}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) [ 329.807952] binder_alloc: binder_alloc_mmap_handler: 23800 20ffc000-21000000 already mapped failed -16 2018/05/04 07:54:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, 0x10) 2018/05/04 07:54:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x47, &(0x7f0000000080)=[0x0], 0x1}, 0x20) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x5b, "ac60814a6ee753ddf3ce1fe4c0bb6b058e735fe07593a4365c154c4cd80463b93360f42fdef2853e3ecd3c12d39541bcace62fbd6be2321781ef31c895e9d202922b856330aab4de54b44308e8727daab6fa377efaf82f6e2dd323"}, &(0x7f00000001c0)=0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'bridge0\x00\x00\x00 \x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="060032000a198200aaaa000000000000"], 0x28}, 0x1}, 0x0) 2018/05/04 07:54:39 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x40000) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)) 2018/05/04 07:54:39 executing program 7: r0 = socket$inet(0x2, 0xa, 0x10000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f00000014c0)='ppp1vmnet0eth1wlan0\x00', 0x3) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0), 0xfffffffffffffdf9) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r3) write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000016c0)=ANY=[], &(0x7f0000001540)) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x7}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000000)={r5, 0x5}, &(0x7f0000000100)=0xffad) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x101, 0x80000000, 0xa00, 0x17, 0x2, 0x7ff, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x4d, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x2, 0x5, 0x20, 0x1000, 0x561}}, &(0x7f0000000140)=0xb0) getsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f0000001440), &(0x7f0000001480)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001400)={r6, 0x8}, &(0x7f0000000240)=0x8) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x8000) dup2(r2, r4) fcntl$setflags(r1, 0x2, 0xffffffffffffffff) close(r0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc)) r8 = syz_open_pts(r7, 0x0) read(r8, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000040)) syz_open_pts(r7, 0x0) dup3(r8, r7, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1, &(0x7f0000001580)=[@init={0x14, 0x84, 0x0, {0xedf9, 0xe6, 0x1, 0xffffffff}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x5, 0x800c, 0x4e4, 0x5, 0x6, 0x1, 0xab4, r6}}, @init={0x14, 0x84, 0x0, {0x2, 0x1, 0xfffffffffffffff8, 0xb08}}], 0x84, 0x2000c004}, 0x40) [ 329.890909] binder_alloc: binder_alloc_mmap_handler: 23800 20000000-20062000 already mapped failed -16 [ 329.916792] binder_alloc: binder_alloc_mmap_handler: 23800 20ffc000-21000000 already mapped failed -16 2018/05/04 07:54:39 executing program 4: r0 = socket(0x1e, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x80000001) bind(r0, &(0x7f0000000640)=@l2={0x1f, 0x100, {0xfffffffffffffffa, 0x1, 0x4, 0x0, 0x4, 0x101}, 0x90f9, 0x6}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x71, "f614426bab6e731eb216ff6fb8a42813fb6c9a0bf8604bfb772bcaf7d690717395d81ff8d8aa580aa5c13360cd5405880ee5995a1ad05fe0123e6c5f6f7c2b7197f4b4477fbef1032db552afd5c13961bdfae99bdfb0357fdd496b59ef6e4ce92e1fbc900e1f5cbc8ddd04c2931b33df27"}, &(0x7f0000000800)=0x79) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000840)={r2, 0x40, "f13cf136d934532de75f5803a58a85fabe2eca07ad22d3522c40c2f5047739c8be967e175f258d2060094dee9c060ef2b7ae5ffdc527bcd791f2a0d3078db820"}, &(0x7f00000008c0)=0x48) close(r0) getpeername$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x89}, 0xc) sendto$inet6(r0, &(0x7f00000003c0)="35048588ee4d26d6989b457d1403ada036e2103077c79215ff4670de2de155d347", 0x21, 0x4000, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000700)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x4, 0x2, "464c5ae3ce26836b035fc7b626234ce7adb7d56a758ebe82f37bfc1e2a165d617e8f8e96a7d30f4bd7ec559002be40d1647cb25bc65dea3c21db4325d7f1f35d827c3e4fe61dae18982d5e29527b5644"}, 0xd8) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000380)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) sendmmsg$alg(r0, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000005c0)=ANY=[], 0x0, 0x14000000}], 0x1, 0x4044) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x45, 0x30, 0x8, 0xc457}, &(0x7f0000000400)=0x18) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000980)=""/76, &(0x7f0000000a00)=0x4c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000900)={@dev}, &(0x7f0000000940)=0x14) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000040)) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) [ 329.974293] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/04 07:54:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000040)=""/35, &(0x7f0000000080)=0x23) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/05/04 07:54:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"f3e93ec98ac5a9b894000800", &(0x7f0000000080)=ANY=[@ANYBLOB="31000000000000000000010000000000090000eddf000001000004004e244e21c40000000000000000000000000000000000000000000000000000000000000000000055100180c200000e000800000000800100000003ac1414aaac141416fffffff9d60000000000000000000000000000000000000000000000000000000000000000000000000000000b1caaaaaaaab8bb230c00010000800100000005000000000500000000000000070000000000000004000000000000007b02000007000000ff7f0000"]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @dev}, &(0x7f00000001c0)=0xc) 2018/05/04 07:54:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x10) 2018/05/04 07:54:40 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000140)={0x28, 0x0, 0x200000000000000, @fuse_notify_inval_inode_out}, 0x28) 2018/05/04 07:54:40 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x0, 0x1, 0x1f, 'queue0\x00', 0x4}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x0, 0x0, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/05/04 07:54:40 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x20}) 2018/05/04 07:54:40 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) read(r1, &(0x7f0000000240)=""/118, 0x76) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100), 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0xca56}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000003c0)={r2, r3, 0x638}) connect$inet6(0xffffffffffffffff, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc, r4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2bb03981, 0x1}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r5, 0xbf}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000200), 0x1) 2018/05/04 07:54:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc, 0x20, 0xa}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000340)}, 0xfffffffffffffffe) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440500, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f00000001c0)="5185dc39b6de0089ed86a06579396edfa73c3dfe3677ec494b5733ec446f86371e8e66d153cbfac143dc7dff5ad357b9795089cd593c30fde3f8eaaeda6f48ca9c9674a7b32ae17ba268b0fb974790e282545080", &(0x7f0000000240)=""/93}, 0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e22}}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1ff, 0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000100)={0x0, &(0x7f0000000080)=""/108}) 2018/05/04 07:54:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') fcntl$setstatus(r0, 0x4, 0x4800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xfffffffffffffffa}, 0x1) lseek(r0, 0xfffffffffffffffc, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/157, 0x9d}], 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0xb07, 0x0, 0x0, 0x4}, &(0x7f0000000080)=0x14) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000300)={0x2, 0x10000}) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x2, 0xfffffffffffffff9, 0x7fffffff, r1}, 0x10) socket$netlink(0x10, 0x3, 0x13) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7f, 0x10}, &(0x7f0000000100)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/04 07:54:40 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10001) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4c0844123, &(0x7f0000000040)) 2018/05/04 07:54:40 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000480)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e24, @rand_addr=0x1ff}, 'dummy0\x00'}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r2}, 0x1013c) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x15e, 0x861}) io_setup(0xffd, &(0x7f0000000040)=0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) getpeername$unix(r4, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdce74e32e68b37afae3207037bfcb29491ebbf22a2ce3cb5804b2c42a238cb85f05000000000000000000", 0x38}]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000003c0)={r5, 0x200}, &(0x7f0000000400)=0x8) 2018/05/04 07:54:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x100000001, 0xff, 0x100, 0x7, 0x28c}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9b8], 0x0, 0x200}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00000000c0)=0x800000006) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000240)={0xd6, "e13da74ee89531e499103e9f76081c8677b9f5e3674a927a21466b3cbd4fb85eee500eeee3ba5e6f2a3cab198a659578344b41927eb95977be9a2645da5f3947cd18d00bb6d9fa10e85487aa3ae456180dd28e34da4a6ee58a5caf73fee2bdd42d634b48de98b94fff4e3b4b23451a65bcca6668aaa1c13149cf857ecd2d9f1312928ee24791901c0317319eb72c315e2038dacf274763558ae728eb63a3f32ada125492b44b50326d2de72434af6b9f367c491130d13efbf55aaa4bece78c3c0ffd3797e8e5b1405dba23dff9cec3d6111036f6b901"}) 2018/05/04 07:54:40 executing program 2: r0 = memfd_create(&(0x7f0000000140)='$\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f000002eff0)={0x5dd, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/04 07:54:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x10) 2018/05/04 07:54:41 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', 0x802}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'lo\x00'}, 0x18) 2018/05/04 07:54:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x1d000, 0x7, 0xdd, 0x7fff, 0x0, [{0x1, 0x3ff, 0x66, [], 0x7}, {0xe3, 0x1f, 0xeaa00, [], 0xffff}, {0x8, 0x1, 0xfffffffffffffffe, [], 0x3}, {0x8, 0x2, 0x8000, [], 0x1000}, {0x4, 0x7fff, 0x2, [], 0x8}, {0x18aa, 0x100, 0x83f, [], 0x9}, {0x4, 0x0, 0x8, [], 0x4}, {0x8100000000000000, 0xfffffffffffffffc, 0x6, [], 0x6}, {0x2, 0x100000001, 0xd0, [], 0x132}, {0x2, 0x1, 0x6, [], 0x3b9}, {0x4, 0x7, 0x0, [], 0x92}, {0x8, 0xf9, 0x7, [], 0x3}, {0x7f, 0x316, 0x7f, [], 0x2}, {0x0, 0x2, 0x6, [], 0xfffffffffffffff8}, {0xfffffffffffffffe, 0x2, 0x3, [], 0x8}, {0x1000, 0x40, 0x2, [], 0x7ff}, {0x3, 0xfffffffffffffffa, 0x80}, {0x1f, 0xffffffff80000001, 0x6, [], 0x5}, {0x3, 0x3, 0x8}, {0x6, 0x6, 0x3, [], 0x2}, {0xfffffffffffffe00, 0x4, 0x200, [], 0x9}, {0x8, 0xffffffffffffff40, 0x0, [], 0x1}, {0x7fffffff000000, 0x5, 0x2, [], 0x3}, {0x2, 0x9, 0x2, [], 0x7fffffff}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) 2018/05/04 07:54:41 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'vcan0\x00'}}, 0x1e) gettid() r0 = getpgrp(0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/05/04 07:54:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/05/04 07:54:41 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x91, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x200000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000140)) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000001c0)={{0x29, 0x2, 0x1, 0x401, "82abbfa3fa44c8a5e08e1879a0ad4d78b6a6a896a5f694facfd15b71546d7d4b00028b379ab9ac3c5ef2858b", 0x7}, 0x0, 0x0, 0x10001, r3, 0x9, 0x0, "ab6f65097e3d72c5e5bb3f5138d85c25ed5ae3c222355565fd1c75c57313ea96beca96199ba006484a10e7504042a223504970b6b331477a68a42de2e6a1a8f8", &(0x7f0000000080)="bc00", 0x2, [], [0x3ff, 0xdd, 0xf8, 0x8]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="040000001800000008f9960000000004000000ba9bd7d188c1acc4f1fe75ff8c86c7003811c04aa8c88030d6acd345d4439235569b7f0bdb580b2dfb75234dfc1b63eb1c7f0299d4aa2f0156d1a90d2bd6b5a2622c33dcf9907752434b6f5e40cc06cc6a70ffc3ba5c146fcceac145"]) 2018/05/04 07:54:41 executing program 0: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x1, 0x7fd}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80, 0x1, [0x2f]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x1f}, 0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/05/04 07:54:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x880) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0xc3d, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x40065, &(0x7f0000000080), &(0x7f0000000180)=0xfffffffffffffe45) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nsfs\x00', 0x2000, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7, 0x3, 0x7}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0xe646}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x8, 0x1, 0x8000, 0x6, 0x6d, 0x1, 0x1, 0x2, r2}, &(0x7f0000000380)=0x20) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00000003c0)={{0x0, 0x3, 0x1f, 0x3, 0xfff}, 0x800, 0x7}) 2018/05/04 07:54:41 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x440044146, &(0x7f0000000040)) [ 331.828352] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 07:54:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}, 0x10) 2018/05/04 07:54:41 executing program 0: ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) socketpair$inet6(0xa, 0x7, 0x28b, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x2}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip6_tables_matches\x00') close(r2) 2018/05/04 07:54:41 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000), &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)=""/31, &(0x7f0000000100)=0x1f) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 07:54:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8c, 0x400) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x4, 0x3}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ae1000)=""/221, &(0x7f0000ae1000)=0xdd) 2018/05/04 07:54:41 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000), 0xff7b}], 0x20000000000001e3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/05/04 07:54:41 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x200000) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1, &(0x7f0000000140)=""/211, 0xd3, 0x2}, 0x5}], 0x1, 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x8, 0x30}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r1, 0x3}, &(0x7f00000003c0)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r2, &(0x7f0000000500), 0x1f3) openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000002c0)=0xb8, 0x4) 2018/05/04 07:54:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_aout(r0, &(0x7f0000000100), 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) write(r0, &(0x7f0000000700)="88", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x1) [ 332.090891] IPVS: You probably need to specify IP address on multicast interface. [ 332.111438] IPVS: Error connecting to the multicast addr [ 332.130773] IPVS: You probably need to specify IP address on multicast interface. [ 332.138880] IPVS: Error connecting to the multicast addr 2018/05/04 07:54:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}, 0x10) 2018/05/04 07:54:42 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000200)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)="50000eb5a332e87f49ccfed5a2817f284cbdc725036ee7218fe73efe45a3770b7403b76bcc3f71ed3f30376daade965da8e3366fbcd3f80fe4837a04a309a3247e6b27a4134a1f6bb6053b5fd6e295a219e14b4f00e2d0df6674055bb4252c58a9cb3995317167dbeb540e1c2b5e439558f99558a9d5b707c9ab1f30873e063682d1209e295de9dc9d12193b00d092899a456677b172150b5417eb456f2cfc173a72", 0xa2}, {&(0x7f0000000340)="a4f421dae9fff5d5fbcd7ab1a687cc3d1e47eedb6609b3888491b6b1c3ebefa34b10c091255c45ff821b7279e89243402f66bffb20dba9bbbbb5158d918d7165bda5da24fe4ef9bbfd01e68bd75df15cd3d52dc28ef23eddd4cf40ba7a2262da7535a8c872e88e3e07a45fef0d605e14dfa137c14d7219e327e51d8397aaa004dd25997121ad197baaf7fd584359d7697c79930936289528a6adb940f620aec2f3adf512f2ac097438c46a726a9d25878aff6866055bfd08ffaa7a0e6156723b8d6b767f9f6ac1786492", 0xca}, {&(0x7f0000000440)="1b8d8930d30e36a08da1cc0d", 0xc}], 0x3, &(0x7f00000004c0)=[{0xf8, 0x119, 0x4, "1d5a1df5dce42f45ffedb9bc00068e8f0411bb666f9bc38c825d99bd8f2e2482abb0cc784b2ed6a722af3f1899ef3ef5970a80d53bd48d5ed24b0d0370f5fbe8cd5e705cbc9ae9b9696a7246ab462f916bea9628c17354d8de61a775809f3ad7e70779d1c768203a8bcfeec06e7f12415ff9ebcbbb2c06b9f476fb7bc2553249e49c0ab90a4bc8c7703153975d3ab993adfa5d77f6caeb8cbcbfe63dd47b644c9c1b650b4e1b571c88a7eac93fac9bd4385b0241de5c8d066d85c817ae7f465a4894aeefed9f1df06126a26d108f334afd5b91de719f8567ba737853c9b9737eb1330430a0897ed3c7cb"}, {0xec, 0x10f, 0x5, "69071cdc9d3a10d2f9557045fb76d0c40e76ec54b8a796a8238fe12ae9cfa0d52198e68753c36b155ed04b26f9450a4d1a3c523065a664a8e9bd71fe03e820b5282c715a2f51ede9d54a0b5719e0ec199c009a1723b7cbe066ad45ac02b1787da0e3faa0203b3b8a116f092f0c2f7e04d1299106dd7223c81f26f2b5462cfff2bf40f3643774fe10b86462a0ed2b5fefc1c788a6b75f7b43399909430eb0ee4f923e9c01798b5b20f7e36efa4bb809405df9113c65754f02266d3a3b5f6c78c521c70331e5ae16195087e587bfd28655be3fdf4318ddca7625ea83ac09"}], 0x1e4}, 0xa0033cdfd7ce6edc) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r0, 0x2, 0x1, 0x100000000, &(0x7f0000000140)=[0x0], 0x1}, 0x20) ioctl$VT_RELDISP(r2, 0x5605) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0) 2018/05/04 07:54:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x5a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0xffffff0000000001) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000000040)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db537", 0x20}], 0x1, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/05/04 07:54:42 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) r1 = socket$inet6(0xa, 0x80b, 0x401) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x99, "ccf8f68b6d698baaf00ba32c12d07e3fcdb65700ad76be727cc5b79ccdc1bc18df80249173e4aea39c390cac9622f77a29a451750424ef5fc2cebb7a056e9be46623f2f9980805e1100e5e994289c345cdc73b7d41c8ae68387b08618158106f18678f9f0061165b216632b665d4bcc4fc25017c593d54f3c53390f4d9c78d796155b6c966d48f76f09048e9e1917136ec10bad27ad7c71521"}, &(0x7f0000000200)=0xa1) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000240), &(0x7f0000000040)=0x4) 2018/05/04 07:54:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'ip6_vti0\x00', 0x0}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00000000c0)={0x3, 0x3, 0x6, {}, 0x7fff, 0x5}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/05/04 07:54:42 executing program 5: r0 = socket$unix(0x1, 0x7, 0x0) flock(r0, 0x8) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="7f0ab351045c75a1c505d91710096067ede692e87a718b852540bd94c4118813c29e669afc97a2fc138a88659e2fa9dcb68de5f1f0f5af8aed86154c2887b45ec694c05922a8b2e23a2ee16c0aa05082affcb5a78b97ca85656f62a79c999e64", 0x60, r4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0xd6e, 0xfa}, &(0x7f0000000680)=0xa) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r5}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/04 07:54:42 executing program 4: ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000440)='net\x00\x00p6_tables_matches\x00') close(r1) 2018/05/04 07:54:42 executing program 6: waitid(0x2, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)) 2018/05/04 07:54:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0/bus\x00', 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind(r0, &(0x7f0000003b80)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}}, 0x80) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000080)=0x9) 2018/05/04 07:54:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0xd) accept4$alg(r0, 0x0, 0x0, 0x0) dup3(r0, r0, 0x4) 2018/05/04 07:54:42 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaa16aaaaaaaaaabb08004600002000e71cc93a6c9078ac141400ac2314bb8901000000000000000890783a792d8c92b64f1a3bb2624e0900000000000000680b2f47dcf66f70a9740395ca530708095c4e881765be7ff112367442f08d4b3d7d9ba24c7cd8269b76bc48c720afb7780294bec973ee40bf514909709b5cdc2d98519034905a2c5ea1e2b77c8708fcbc7ee3956cb180b2914572039bb5ef2f602f29392f82d97dac3a8688a036e6a4b9daf733fb6c5a2640af5f"], &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x880) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20900008}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r1, 0x600, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000000) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9b9e, 0x42000) 2018/05/04 07:54:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x10) 2018/05/04 07:54:42 executing program 3: io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="940c1f2149747e7734510c34c143183667a187dc4f624f6c2de12452792a6fb529", 0x21}, &(0x7f0000000280)) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80000000, 0x102) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0xff, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000001c0)={0x64, r2}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000100)={0x8, &(0x7f0000000c40)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000140)="5224e6e5aace132d82f586fe257cc4982944825e9b3696090989018713b3c4da"}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb5a, 0x101400) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000002c0)=""/191) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000400)={0xc1a, 0x3, 0x101, 0x3, 0x1f, 0x7f}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000003c0)={r4, &(0x7f0000000380)=""/24}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x5, 0x20, 0xf10f, 0xbff5}, 0x14) 2018/05/04 07:54:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600b00, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/91) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x2, 0x7, 0x0, 0x8}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14160000170afdff00000000000000000000000030aa4ec623141b5f1f3a83090f2db91ab1000d17a0d4fb1f32581228375523795dc51922a9dea8cc71ad07f882dab33f0c52af660502ac9bb44ab934468b39c5534a615fca8fd74bd98fc8e05efd2b2d69ab4f6208f4ab054e7236addad639ff15869b608750eacc3f019cbf8526f090d8867451c27319b7d3201a551b66c1c96a13020d58d1160d082ccd726748b4d067ed5154fff8506e977d5f5423bcad16b894552716efc7"], 0x14}, 0x1}, 0x0) 2018/05/04 07:54:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x7) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/04 07:54:42 executing program 0: r0 = memfd_create(&(0x7f0000000000)='ppp1em1+em1eth1\x00', 0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000000c0)={0x58, &(0x7f0000000040)="86a7026a726c2d5a9b43e6afb37f5814fe1a34e193e73c75cf044e319e66edb524a694afc8456a173cd73ddb7ba9495a5d51fabd61919ce9cfb38dffa008551ae7cd3fc7fdd6e47629e87ea253e22e8dbf37674ade761aa8"}) ftruncate(r0, 0x3) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x7fffffff, 0x7}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x20f}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TIOCSTI(r0, 0x5412, 0x1224) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/55, &(0x7f0000000240)=0x37) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000280)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x2, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x97b, 0x0, 0x8e, 0x1, 0xffffffffffffff01}, 0x14) ioctl$void(r0, 0xc0045c78) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000380)=""/145) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000440)={&(0x7f0000ffe000/0x1000)=nil, 0xe30c, 0x7, 0x10, &(0x7f0000ffd000/0x2000)=nil, 0xb6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0xfc07, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000500)={0x303, 0x33}, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa, 0x30, r0, 0x27) bind$inet(r0, &(0x7f0000000540)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000580)={0x1c1a, 0x0, 0x9, 0x9, 0xc61}, 0xc) ioctl$TCSBRKP(r0, 0x5425, 0x81) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000005c0)={'bpq0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000006c0)={0x3df, 0x100, 0x3, 0x7ff, 0x60, 0x240f, 0x5, 0x3, 0x2, 0x2, 0x2}, 0xb) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000700)=""/119, &(0x7f0000000780)=0x77) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000007c0)=""/128) 2018/05/04 07:54:42 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x446480, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) bind$alg(r2, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) 2018/05/04 07:54:42 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0x7b9, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/05/04 07:54:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d17ffc)=0x5, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) pipe2(&(0x7f0000000080), 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x101}, 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0xffffffffffffff34) socket$unix(0x1, 0x5, 0x0) 2018/05/04 07:54:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800000000000000]}, 0x10) 2018/05/04 07:54:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000000)=0x1c91, 0x1d5) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000500)={@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0xa1, 0x6, 0x100, 0x0, 0x100000, r2}) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 07:54:42 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x400000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000440)={0xc, 0x4, 0xffffffffffffffff, 0x3, 0x6, 0x400, 0x9, 0x2, 0x4, 0x6, 0x3}) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f0000000280)=""/192, 0xc0, &(0x7f0000000340)=""/85, 0x3, 0x3}}, 0x68) r1 = socket$inet(0x2b, 0x2, 0x0) clock_settime(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x800}, &(0x7f0000000080), &(0x7f0000000100)={r2, r3+30000000}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x5, 0x8a4, [0x0, 0x20000640, 0x200009dc, 0x20000b50], 0x0, &(0x7f0000000180), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x12, 0x9200, 'bond_slave_1\x00', 'tunl0\x00', 'teql0\x00', 'veth1_to_bridge\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x521d539a0ec3fe30, 0x0, 0xff, 0x0, 0xff], @random="865eb7835454", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x10c, 0x15c, 0x1cc, [@time={'time\x00', 0x18, {{0x9, 0x81, 0x948f, 0x1062e, 0x4, 0x0, 0x1}}}, @rateest={'rateest\x00', 0x3c, {{'irlan0\x00', 'bond0\x00', 0x20, 0x3, 0x0, 0x8001, 0x7, 0xccec, 0x8001, 0x40}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xffffffffffffffff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x8}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x80, 0x7fffffff, 0xd1, 0x0, 0x0, "295b1fd9a6dde6bf8ce52f00017bb094b8084ec85cbf3b79eb85842e40e9921c3b78761af75a1532029919cc1b5077372203dc99620b666144ac479574326b3e"}}}}, {{{0xbde1966a80110333, 0x10, 0x88a8, 'tunl0\x00', 'veth1_to_bond\x00', 'gre0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0x108, 0x178, 0x1a0, [@vlan={'vlan\x00', 0x8, {{0x2, 0x6, 0xf9, 0x3, 0x4}}}, @stp={'stp\x00', 0x48, {{0x4, {0xc, 0x4, 0x379d, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7, 0x70000000, 0x4, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4e21, 0x4e24, 0x10a, 0xb46, 0x1c, 0x7, 0x9, 0x2, 0x2, 0xbc5}, 0x4, 0x120}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x8, 0x1f, 0x7f, 0x1, 0x0, "6c5d9d0044789d29334883af78d71424f78a8a13bf04a869fdb99280801601b188fcb85005845808ed6841b98f76e94e5ef7ffe990103e18692c8bce027e441e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x12, 0x0, 'syzkaller0\x00', 'veth1\x00', 'team0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x3459260adf55b537], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], 0xac, 0xd4, 0x144, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x8, 0x200}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x5, 0xfffffffffffffff9, 0x10000, 0x0, 0x0, "24e9d07e6d8809b5ae3f1a2ec7cd1758c0b2a56cb6143904adece94f0adcba602b45165ba5584acee40f2a6e9c2fc6820ea05e83df92c0aabdadfd2ef2333420"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x20, 0x0, 'tunl0\x00', 'tunl0\x00', 'syz_tun\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x20c}, [@common=@log={'log\x00', 0x24, {{0xfffffffffffffbff, "0e67e0163b17a674fb721637a39d27915a1a939609ca5d20fe487d9e7398", 0x3}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x6}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:initrc_var_run_t:s0\x00'}}}}, {{{0x17, 0x30, 0x6007, 'ip6gretap0\x00', 'vlan0\x00', 'bcsh0\x00', 'team_slave_1\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x110, 0x158}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x187d, 0x3, 0xffffffff80000001, 0x0, 0x0, "7bc3ca8048e388f7b9b4bd8b42c8325ebad846d84a236680709cee13219f6e349c66bddea488695af256a1eed7266fa9780a5066c5d1bc2d698c3cf92beb7e7c"}}}, @common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x5, 0xfd}}}}]}]}, 0x8f4) 2018/05/04 07:54:42 executing program 6: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='0.file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) r0 = memfd_create(&(0x7f0000000040)='ceph\x00', 0x3) fanotify_mark(r0, 0x4, 0x10, r0, &(0x7f0000000100)='./file0\x00') signalfd(r0, &(0x7f00000000c0)={0xfffffffffffffff8}, 0x8) 2018/05/04 07:54:42 executing program 7: link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/control/file0/file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}], 0x98c6394b04ee5886, 0x400000000000005b) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/control/file0/file0\x00', 0x20001, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000280)='./file0/control\x00', 0x0) bind(r0, &(0x7f00000001c0)=@l2={0x1f, 0x2, {0x9, 0x20, 0x5, 0x80, 0xedb3, 0x8001}, 0x9, 0x400}, 0x80) mknod$loop(&(0x7f0000000000)='./file0/control/file0\x00', 0xc009, 0x1) 2018/05/04 07:54:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000640)=@req={0x20, &(0x7f0000000600)={'sit0\x00', @ifru_addrs=@hci={0x1f, r2, 0x1}}}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x72, 0xfffffffffffffe57) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x40000, 0x10200}, 0xc) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000000240)="b745794324f6cb5a4c141895c38e72eded59e8b0f51509c5da2067e582e5196ac3fd143efca2f1f07d98b7d32f642c289e755a1af7149be7f08cfa4ef0a0b9c329e80a3c1156577e9faf716d4d2519c05827ada2b8752010afc0cf4c0c4e50a39fd84a9910a32d2027102764ff8652a74b7978db67cf66074be1a821eb742a9d774e4b5ebdb1d684465c915b4046dde806ead7f03425fd9b7bcb9245af98c1e51e4ee3385c7e1b0cd65a825df70980a25feb561e5fcc603086fc57007ccb20d039318c71b92dc15b328ab6b2da21cafd8e") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000500)="cbb115381aff5a32fec8296942f40807b7391213ca8562a175f7c06c0ba42d8c79d1d6c222ef1cf5ff36a7cbe73ff738f32931b6a30ea6c1024952c7a33851eef8e68a4f466e39026da1c5058cc67d8137a25174fcef179c40") socket$kcm(0x29, 0x5, 0x0) bind$netlink(r0, &(0x7f0000ffdff4)={0x10}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000), 0x4) timerfd_gettime(r1, &(0x7f0000000340)) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x20080}, 0xc) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x7, 0x9, 0x7f, 0x400, 0x6, 0x1d, 0x8ed, 0x1f, 0x7, 0xfff, 0x3, 0x0, 0x0, 0x3, 0x2]}, &(0x7f0000000480)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r4, 0x4) [ 333.500214] Unknown ioctl -1072125377 [ 333.515253] Unknown ioctl -1072125377 2018/05/04 07:54:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, 0x10) 2018/05/04 07:54:43 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000001c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) futex(&(0x7f0000000000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r0) 2018/05/04 07:54:43 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000680)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x460, 0x23c, 0x0, 0x128, 0x37c, 0x37c, 0x37c, 0x4, &(0x7f0000000040), {[{{@arp={@rand_addr=0xfffffffffffffffd, @broadcast=0xffffffff, 0xffffffff, 0x0, @empty, {[0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x100000000, 0x74, 0x4, 0x3, 0x5, 0xfffffffffffffff8, 'veth0_to_bridge\x00', 'teql0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7, 0x5, 0x4}}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff000000, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x5, 0x0, 0x401, 0x4, 0x0, 0x1f, 'ip6tnl0\x00', 'syz_tun\x00', {}, {}, 0x0, 0x1a4}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@multicast1=0xe0000001, @rand_addr=0x8, 0xffffff00, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0x91d988a55ebbebab]}, 0x9, 0x1, 0x3ff, 0x9, 0x2861, 0x5, 'team_slave_1\x00', 'bond_slave_0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x5}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4ac) r1 = socket$rds(0x15, 0x5, 0x0) dup2(r0, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x220200, 0x0) ioctl$int_out(r1, 0x1, &(0x7f0000000000)) write$fuse(r2, &(0x7f0000001180)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x45c) [ 333.558976] libceph: parse_ips bad ip '0.file' 2018/05/04 07:54:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x800) connect(r0, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80) socketpair(0x10, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) write$sndseq(r1, &(0x7f00000001c0)=[{0x800000000000000, 0x2afa68, 0x9, 0x4, @time={0x0, 0x1c9c380}, {0x10001, 0xfffffffffffffffb}, {0x6}, @time=@tick=0x100000000}, {0x5, 0x2, 0x2, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x1c7b}, {0x2, 0x3ff}, @control={0x100, 0x6, 0x3}}, {0x3, 0x0, 0xcf, 0x100000001, @time={0x0, 0x1c9c380}, {0x9, 0x14}, {0x2, 0xfff}, @control={0x8a, 0xffffffffffffff7f, 0xfeb}}, {0x6, 0x2, 0x3f, 0x9, @tick=0x7, {0x189b, 0x6f8}, {0x8, 0x6}, @raw8={"329479e0b505e4ad5a8eb16b"}}, {0x1, 0x8, 0xf791, 0x9, @tick, {0x0, 0x3f}, {0x9, 0x9}, @quote={{0x6, 0x9}, 0x77, &(0x7f0000000180)={0x1, 0xd8, 0x40, 0x101, @tick=0x6, {0x7, 0x5}, {0x167, 0x8000}, @result={0x2, 0x3ff}}}}, {0x6, 0x5, 0xffe00000, 0xebde, @tick, {0x5, 0x80000001}, {0x81, 0x2}, @time=@tick=0xedf}], 0xa8) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000140)=0x7, 0x4) [ 333.587185] libceph: parse_ips bad ip '0.file' 2018/05/04 07:54:43 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000240)=0x40000000000a35) read(r1, &(0x7f00003fefff)=""/1, 0x1) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b4}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000100)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)) 2018/05/04 07:54:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x2, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x2f23) 2018/05/04 07:54:43 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x82002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0x1, 0x17001, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) sendfile(r0, r1, &(0x7f0000000140), 0x7fffffff) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x8, 0x800, 0xad, &(0x7f0000000180)="5d284455a47efd6106ce7d85a4e448c0fd548bfe200a73fb7e7c2fa2bb9a0051ea6ec6702a391fd9a6a31630dc55b1e6dca44bd1084834d77c1a7cd4eac41aa5df2d2af1647535201e9da12331b75d4f4a056a754ce22ce03a5bb486a776ea0c44a1800b490f0f69f212e624145bc991a7c067153fe54c45fdbbc15232de3e3722ea50e8c9fa8f39f64b0b7f1ac421c2f9e93a48847c378de639950b1b7510878b86914fe523c27cde32834a28"}) flock(r1, 0x0) 2018/05/04 07:54:43 executing program 2: r0 = socket$inet_sctp(0x2, 0xdf0fbb1edc152c1a, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000ca4000)=0x26a) 2018/05/04 07:54:43 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='oom_adj\x00') connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, 0x1e) ppoll(&(0x7f00000000c0)=[{r1, 0x4000}, {r1, 0x400}, {r1, 0x100d}, {r1, 0x20a0}, {r1, 0x140}, {r1}, {r1, 0x41}, {r1, 0xa0a8}], 0x8, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x7}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x80000) exit(0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) tee(r1, r2, 0x5, 0xe) fsetxattr(r1, &(0x7f0000000100)=@random={'os2.', ')\x00'}, &(0x7f0000000140)='comm\x00', 0x5, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x50, r1, 0x0) 2018/05/04 07:54:43 executing program 6: r0 = socket(0x18, 0x0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x915a, 0x8840) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100000001, 0xfffffffffffff04b, 0x0, 0x5, 0x1f, 0x10, "a3fc4120d9c48e0de13fe8da9d0716ca1c8c7d6dfb40560564c4ca7e54a9774cfed695b1544ef8923632f187d0d16119d4ada58c22e031a3c24b526ff6085fc7", "f3496f384aef5d8d34006145731fe9e02c0e5ff2cb74c06111df1904d9216ad8c09a532d903027c09dd86820c3b4c0e6ba8f7a8e16bb3e8cdc573fbec6966edd", "ae2b0079fd00ce19ab6d92724867e51b9fe42f2b91719ff545fef0fa9895e8a9", [0x80000001, 0x101]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x5, 0xc000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000280)={0x3000, 0x2000, 0x1, 0x0, 0x7f}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/77, &(0x7f0000000100)=0x1e) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff]}, 0x10) 2018/05/04 07:54:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x680, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x5}, {0x4, 0x5}, 0x0, 0x3, 0x6}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000c87fdc)) 2018/05/04 07:54:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x408100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000540)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x84) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0/file0\x00'}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000580)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r0, 0x28, &(0x7f00000006c0)}, 0x10) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000740)) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) execve(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000480)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='bdev\x00'], &(0x7f0000000680)=[&(0x7f00000004c0)='ntfs\x00', &(0x7f0000000640)='*^\x00']) syz_mount_image$ntfs(&(0x7f0000000240)='ntfs\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)) 2018/05/04 07:54:44 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="ab304ca00182", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "6da755", 0x8, 0x2b, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000001c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40, 0x10000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/04 07:54:44 executing program 3: r0 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000001380)='id_resolver\x00', &(0x7f00000013c0)="5c402170726f635d637075736574766d6e657431707070310440736563757269747900") 2018/05/04 07:54:44 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x80005, 0x5) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000140)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0\x00'}) 2018/05/04 07:54:44 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6712"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b4"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:44 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f10611"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}, 0x10) 2018/05/04 07:54:44 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\t/3'], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:44 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) 2018/05/04 07:54:44 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="97cc6d"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='E'], &(0x7f0000001600)) 2018/05/04 07:54:44 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="327ace"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='P'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:44 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="defc94"], &(0x7f0000001600)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001440)}], 0x1, 0x0) r0 = getpid() pause() process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000]}, 0x10) 2018/05/04 07:54:44 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="8a41"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x10) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0]}, 0x10) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}, 0x10) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401000000000000]}, 0x10) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f000000]}, 0x10) 2018/05/04 07:54:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000]}, 0x10) 2018/05/04 07:54:45 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e80033"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0x3d7) 2018/05/04 07:54:45 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6512"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/04 07:54:45 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="96ce"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) 2018/05/04 07:54:45 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000001080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1=0xe0000001, @rand_addr}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/04 07:54:45 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="67abe0"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/04 07:54:45 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10) 2018/05/04 07:54:45 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}, 0x10) 2018/05/04 07:54:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/04 07:54:45 executing program 5: 2018/05/04 07:54:45 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b0a43e"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0) 2018/05/04 07:54:45 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000040)={0xfffffffffffffffd}, 0x10) 2018/05/04 07:54:45 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3245ce"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='?'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/04 07:54:45 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4]}, 0x10) 2018/05/04 07:54:45 executing program 3: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x5, 0x2) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)=@known='com.apple.FinderInfo\x00', &(0x7f0000000380)='/dev/input/mouse#\x00', 0x12, 0x0) 2018/05/04 07:54:46 executing program 7: 2018/05/04 07:54:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) 2018/05/04 07:54:46 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000001c0)=0x1, 0x4) wait4(r0, &(0x7f0000000100), 0x4, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1, 0x800000000008, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0) 2018/05/04 07:54:49 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x10) 2018/05/04 07:54:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/05/04 07:54:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) 2018/05/04 07:54:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f0000000240)=""/154) r0 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000380)=0x80, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x90, r1, 0x705, 0x70bd29, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x40) r2 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000200)=r3) r5 = syz_open_procfs(r2, &(0x7f00008a1ff7)='loginuid\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000180)={r6, 0x6}, 0x8) sendfile(r5, r5, &(0x7f0000000040), 0x8001) 2018/05/04 07:54:50 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000880)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000800)=""/97, 0x61}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = epoll_create(0x2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x401, 0x800) sysfs$1(0x1, &(0x7f0000000080)='ip6_vti0\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x10000000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000001c0)={0x70000000}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0x7f, 0xbb, 0x0, 0x4000000000000000]}) 2018/05/04 07:54:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup3(r0, r1, 0x0) io_setup(0x5, &(0x7f0000000000)) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000b00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0), 0xa5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000300)="8685bdc37b3e06f1", 0x8}]) 2018/05/04 07:54:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, r1}}, 0x48) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x103000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4681018}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x11c, r3, 0x0, 0x70bd26, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff80}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x16}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x40) 2018/05/04 07:54:50 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300030000000000000000000000030006000000000002000000e00000010000ff7f0000000000000100000000000000000000000000030005000000000002000000e0000001000000000000000034b0f5d3437a4c7a449563f2b8afa05c0928c8f6ec5ab56d50ebd71ba791b53c1453c4cb182876a368118a0d52a0b36b375aed7e4e2120c541252316a756b581d8a5f07ccdfc9485fe5bfb4008b48f23a8052f733ae0db297fb3f3bf01ffffffb19e7b316ea24ccba6eba8bfae973a9c6046a5e74ab80d1d3c93c0cc050c3fae8abd4496467a7cbb38a1b2d396b09d8db6e1ac"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x20, 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x8, {0x2, 0x4e20}, 'ip_vti0\x00'}) r2 = dup2(r0, r0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000200)={0x0, 0xfffffffffffffffe, 0x4f, 0x7f, @buffer={0x0, 0xf, &(0x7f0000000000)=""/15}, &(0x7f0000000080)="3eeec698cb7c52e0cac7fbe7c750d03eb9ceb912e86cc8bd20df05ffefd99123de389af9f818382ff7d49e1b264e971655975689f6418d515d8c86ec720fedd2f1767b4241d59a4c6e3d3550f75e6f", &(0x7f0000000100)=""/160, 0x4, 0x1, 0x2, &(0x7f00000001c0)}) 2018/05/04 07:54:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0xbfffffffa258e437) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4) dup3(r0, r1, 0x0) 2018/05/04 07:54:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x47, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc793, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="0601000000000000"], 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000100)={0x6, 0x4}) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000040)=0x745831cf) write$rdma_cm(r0, &(0x7f00000001c0)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0xb3) prctl$setname(0xf, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00') 2018/05/04 07:54:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x10) 2018/05/04 07:54:50 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40001, 0x0) pwrite64(r1, &(0x7f0000000040), 0x0, 0x0) fallocate(r0, 0x2, 0x3, 0x3) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'nq\x00', 0x8, 0xfffffffffffffffc, 0x56}, {@loopback=0x7f000001, 0x4e23, 0x10000, 0x0, 0x5, 0x39a}}, 0x44) 2018/05/04 07:54:50 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x5d) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback, @local, @rand_addr}, &(0x7f00000000c0)=0xc) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xff, 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000000140)="043127d7e124d7b0333999a17eba0db43f468954e8c4437e644939bf6ea29529eaf77306ed71376dc134ddc79c2c2f035d3478ed99565bdb806b3bf200766cad0318ffd593be64bbb0bd6bb172016674ea4767928a6da9ff2bcd633b1d67b0e461f371d67fa47521f1ce93e7c3ac3b74cdde6efc6058856587c97a3607d5b1b0fa9a894613e5f9d14447af042cc8d37846a6899e92225e2fe8b1dd70100ba4ec7011ed2bc58d80cd355251ee05237a43ff307530dfccc560f0ac120915953c208cf9b45fd173") ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000240)={0x2, 0x1, 0x100000001, 0x5}) getpeername$packet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x14) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000300)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x84, @broadcast=0xffffffff, 0x4e24, 0x2, 'wrr\x00', 0x10, 0xa0bf, 0x59}, 0x2c) write$cgroup_pid(r1, &(0x7f0000000380)={[0x31, 0x38, 0x33]}, 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000003c0), 0x4) write$cgroup_pid(r1, &(0x7f0000000400)={[0x36, 0x33, 0x32, 0x35, 0x33, 0x34, 0x36, 0x35]}, 0x8) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)={0x6, 0x0, [{0x80000019, 0x7, 0x1, 0xa349, 0x1, 0x8}, {0x80000019, 0x7a8, 0x2, 0x9, 0x7fffffff, 0x2, 0x6}, {0x80000007, 0xfffffffffffffffa, 0x6, 0x2, 0x800, 0x41f8d65, 0x100000000}, {0x6, 0x49, 0x5, 0x3ff, 0x7, 0x9}, {0x8000000b, 0x94, 0x1, 0x771, 0x6, 0x0, 0xb7aaad5}, {0x80000000, 0x9, 0xe719a73f023ff39d, 0x10001, 0x401, 0x2fd8834, 0xbe78}]}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='htcp\x00', 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat(r2, &(0x7f0000000640)='./file0\x00', 0x101000, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000680)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000006c0)=r4) sync_file_range(r1, 0x8, 0x1ff, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000700)={0x4, 0x20, 0x80000001, 0xe9c, 0x7f, 0x81, 0x6, 0x2, 0x24c, 0x3, 0x6}, 0xb) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) inotify_add_watch(r3, &(0x7f0000000740)='./file0\x00', 0x82000002) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0x3e, 0xfffffffffffff2f9}, &(0x7f0000000840)=0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000880)={r5, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000008c0)=@assoc_value={r5, 0x1}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000940)={r6, 0x20, 0x6, [0x2, 0x0, 0x81, 0x7ff, 0x2, 0x32ff]}, 0x14) sendmsg$rds(r1, &(0x7f0000000f80)={&(0x7f0000000980)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000009c0)=""/41, 0x29}], 0x1, &(0x7f0000000dc0)=[@cswp={0x58, 0x114, 0x7, {{0xa87a, 0x8}, &(0x7f0000000a40), &(0x7f0000000a80)=0x6, 0x3, 0x2f2, 0xff, 0x3, 0x21, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x7fff}, &(0x7f0000000ac0)=0x200, &(0x7f0000000b00)=0x3fa, 0x26e, 0x1000100000, 0x9, 0xe051, 0x2, 0x20}}, @mask_cswp={0x58, 0x114, 0x9, {{0x11b, 0x9}, &(0x7f0000000b40)=0x9, &(0x7f0000000b80), 0xaa7d, 0x6, 0x6, 0x6, 0x3f, 0x6}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000bc0)=""/80, 0x50}, &(0x7f0000000c40), 0x18}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8}, &(0x7f0000000c80)=0x400, &(0x7f0000000cc0), 0x9, 0x1, 0x40, 0x6f2, 0x60, 0x38}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000d00)=""/115, 0x73}, &(0x7f0000000d80), 0x4}}], 0x1c0, 0x8800}, 0x40040) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000fc0)=0x100, 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000)=""/127) 2018/05/04 07:54:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="4db539f4ac5500000018cededb4d007fbdb72d1cb2a4a280930a062e796a9a4308910000000e00080008001000000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab822", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x1ef, 0x1ff, 0xfffffffffffffffc, 0x4}) open_by_handle_at(r0, &(0x7f0000000140)={0x1008, 0xffffffff, "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"}, 0x1) 2018/05/04 07:54:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x9effffff}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x9effffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/04 07:54:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0xfffffffffffffe1e) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x101000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/76) 2018/05/04 07:54:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@ipv4_newroute={0x1c, 0x18, 0x3, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f00002ca000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7fffffff, 0xfff, 0x8200, 0x9, 0xd8f4, 0x4, 0x1, 0xfff, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x0, 0x2, 0x1}, 0x10) ftruncate(r4, 0xffff) write(r4, &(0x7f0000002000)='v', 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xfec) getpeername$inet(r4, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000200)) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1) 2018/05/04 07:54:50 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x80004e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0xc0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/04 07:54:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x10) 2018/05/04 07:54:50 executing program 7: ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0xd22) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x52204) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x24000) syz_open_pts(r1, 0x1) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/20, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000100)={0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/05/04 07:54:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/112, 0x70) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa}}, 0x0, 0x80000001}, 0x98) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="e05d8cec6bceb9d5a82c7aa3b3c946918416605377a4569bf37fd7183b64bd89656eb0ee22285fada965a61bc57815169cffe999835555a4e1f6eb1c594b18e499be7331a1e18473", 0x48}, {&(0x7f0000000100)="128993691fc75e7d820990cc56d7853be8e3f1fbcc67d0643e9d3961470ae0e3f1a449b240e300faded098bec78a088d3bfe526d2ad2776c64d0abab93eed5361fb385979d1ebc447570ac714c553f24db66f4fd3d6d911aac41f99a08b199e8fcb205d15a819f1f4340f90778a08fe3da2d7d7cf35ca336cda82596888b048d7fe927056c2124d4a945724282e897d9a83c75ef4c7aa87eee4bba", 0x9b}], 0x2, &(0x7f00000003c0)=[{0xd0, 0x102, 0x800, "542f7457bdc0158d9d8bcaf6b6a6bbee8f54cb4ae399d744c0978f32bd5612061b1168f2d2164e24f04424fbadcf883dcb1edfb96c88f9ae571df085882409d50a9e0144c8cee245cc63f969007e708f568a885a7bc54e5a003b831e1dd511024aaf2acccd03ef645ba89b055409627c230a11c7e7ffc63350bc3fffc69493bbfcef071cc6c0a57b4633ee3dd0cef71045f1c542e5bc9d7c55fc9ea8e5c1b2ea08e843b7c1446308021c1d1df7133373e933d82d3b62d524a50baea980342e0df5"}, {0x100c, 0x10f, 0x3ff, "6a744935a05b93889defa4e99820c6f5d9cd2a6b171b1a1523410d447aa0a1404924425a8b207ec6e14476f2da78b289cd486d29e3e30eb7b036babcc4c0b0f7202a173fbe06ad53729ba9bdd23ad5e0bfa7977645c3f18af3d30ef35e540cf1f1f0294f0ca481dc5a7a861fc7c95cd1f2b4405175ec6573b1e3f97197f731e0286b3d2fb15da24e6a152900313dfc926fb52de1dd5284c10086442240a7bbaf67fe329eeeb67ee4a1752f69080f71e297d820c3d09aae6762db7f9d4c8c21fc882c0244aa1e1867ca70264b970bab03536dcde1aac8471be7c7b28899ae47b68c7e80251ba9c9c72ab0df759196853de55591b67c7aff2e04c19dbe0796067b1051996daa2fbacf4ad2924a23125665be6b6e270539195b12a57de0e8eb8df1c851398e3cc3c6ae04f9772df8ff383e5e0569b7cb3791cb1c21695158ce76eff65e63196bdd7e17694a1fb76fca910b78c0495a80b80d25f4017e84eb4fb7c83d63de641e6a5a7a16f7618edc865a791215c5d3947fe703c5f1542f5c3cb8a94b9b332f9c3044ce7a94656f50890c02d7722d925f26b55f0e7fa2c78bfc34b3392ba3bc35a99c685bd8ca04b9cfd9780679044daf57a951faf09a20ae2c0a1eb12016ebe2af541af05b89d6bb3c12a92092010de3ac62e035acb6f2ae9075ac82c4fd236c3223c2e03521b3c41ccd658b9e81cbd5467696ca1a153b1e2d9bda4648d2b5c18d41e72ecaf5ee7b4795cd0fa40d955cb24b8190ef4ed87d124f2733b67cb319ca7cff17af22d2dc869372b37a3c42777f7a88f367017949161d2f52927852eaa364cd2df2450e5d0777f724256c5971f31d70c6c2c9e75b94a4fc7fc2f5eab51440ab1599eb17a4b245919567cff67f39807dbb233cdb2f7ec6a39d547050f31345c8483be32ea80ec686f1b9c51713abe7f50534512a2f00802d2ceeb2ec990c7928fab83d750261ddf35bd0a1e9802734903b69cb2859c5c1ca6930c810f2313403cb810f61e90afdfdd3f1718cd7472206fee9cd21ceed1c3a155ec2b36b85facdf65face830aa23e461b0a6db76f0f423492458625a7fcc3563bd3c7081542a180cf9841d4a900f32b3670ba2506ff5a3c2ae68417b9c441ef912e9b7b4741916f1b73ae5e42816a3940197267c60e563c6c938bb81243d1ff133a058ec4046a438d2dd930fcf530285e449f4cdead2698ecbb04da464828849bd9317882cc36743580dedf9b1f96368eee9fa23ce6f5251927ad30232a30de3cff60bb946e88476335034db67bc25a8060c3b8885df62eab18d3cfd1efebde555d230f491c2514024ebc0f4c10cf9ee754933a4a6326e29793c28c4b9291a573a34c054daa24a879cf7a8aeb33ed3e02e035d90d934f9f51fb16b9ea1b4499906210dbc1c169c9b63581dabdbeff4ad43f121d920e4084d992638e4645e5c0f056ddc8413584ffc1329113233f8d3af670becc82ba52508a71a324a55afc152c953ee51a48ae5ff4b84247d8d4664b1fa20cc6317554ec2a8aae97659d4986891240359a022c699e77cfcd84f89c9be73fe769e62d710bf4e0efcc1aba99a4a58990a820ed1013483ba2b943a31922d5653f0c9d4ad535692318aff49d82d19e4a103c5a0cd86027364565a95a556881f116d8b33cedbec78ac994bf8970fb72059f6dfed520c542fc0ea43741622e251ae442311028813090c465498bd8bbbe360fe47e45147081590e1da0a4abf812630b4fad4585d6dc47727267556dc28507ff770d6a27d34d94e597a6428a5025e1d34b8a4121bd1ec8d881e2c081ce3602f8a2e5348dfc08a0e2999c158b92cb1eeed04b9a393b9c73c82d7f3fe61037878fe1dfc2e70a61708033d475382b2c3552b3574aa88cfcc6d52129ac75cc373ae8b515ee44bae6f90da949a3e36490e6d9bf44ec46beaf14ad77ba484ed87fae380cac97ae40a436c588cd1dd5c0156fae97978b294af9dc435c8d8592ba5160e0765e3ea9f0b917815b315ed6d2eb00b1e63ab0494503b2fe67b97b5978a2978fdaed2d807aeca0cbc689efa1cf3001526e1b257e0d8047d644ec6fd5fe076683770e77945e120f606f84efb2679a5de84cdb737a3d982e992137e172e8e7732eafae359ce90bdf9528ee39affe3358c087c4f388c2fc1154b7878210efbd58e12c57af5523fbcad82492a25f7922c93d43160c17258fdb3d2e3c3dcaff3617242c8a6032b2fb170eb3615c7df9007d509d852f523905783a6a5f191ec89d4d012474b1146ec28ea182d018f759fb49587ac356631e4d4a7753ff2f64e3bb6ebf1ae4c9dc07f14037c0b7378335492e7acab70ee838b2475b6ae3b92302654444c8d045eb1e034c242c20e3d0a26c5e2721eba32ad47b57aee6f88ae55ff53b465bf86719d7ccd3707350560730a89a0176085e29755bcc6ce67113844758c0a9735b3b48b649230129f80592ab53366320b1e3bcfd812abf54fd07b150b1ba8a4249a3e3a163ed94328b8d5a04da0e5bd1ec8be46473d57444a25f2521f3c2b6bf6ce5c8cbcefab59c08e9b045fa919b224c703095b4c03011a06b6e1dbf22adbb983a7ca88e9de8edc2e835dd524156d17200471efa7d896608df1ef2f0ffe46df7acf29fcdeb1fe0acd97934ba70888b65a66e23279b00944361e72d5cf3ec3daf51527bcf3fe413697ab230029a3efab51e05687bb96da6f09d57babcd9104a8dae1959a9428b3fe01be45f37c8079c1388c2d7e4d87d4dd8a6b007ed45034d00306e01cd7900f88aebef7646ceea8b383f25c8fc6a4b3acbaf2e76eee096be0da6aeddac215529f456e3a9b6f758410e747642928c8f8ebf9abfe41c43acb15f6bd466150285f0b3d3da9c6163a0c4f282f8f75462454dadd4f5fcac59e938ff6cf6d1054fac0e24542e55235630d1e4daf35913954fa20bded7b7ac8e08a9a9d0de4295252fb4f162d2f87ba76f793f026814c717cf20cf45c12d5080e105070ef942fe8fa6679fb8cd524bb187b961707ffeb122a29762cdb9268dab9cd03abada69fdffbf9346a2db09e69a470249c686e2470c6e10513469f85726c6c96ae7c1008f7a7cdef36e8658381d669579dfd71ec1e3bcda58fee4719c48ec8c5d27e78566965b5d66cff0ab5145bfd693734ebb5c44dcf017ffcfaad505d9cf5514371709242b02725ed477a559ab5dbcf5df5125079c38e3176948fdfbc03886e992798eb6b8a072804d1c32436598647a304fcdc3e98e7b9923dfd7a7cf992c1c6ab5cac4e595a3a515ae86addfe18728e2529d72262d21b8ab7725dcd98c0d2d913c7c14bf47a79e8a3aee0fbeca8d56de5f7d548a1cccb2c384a305e9a92d12a3cbf26b4a4aae195a9b2bac62cd80eb737d2862c458b6c4dac1150270e4af2a4c4ee966ceab711303b3c828ddd9506b409f2a2e11600ea4b08a2c9455df3cb66f05702fea20f89701cc39adf838d9a206bb8e08e085ae126187481c7b6e427c7fa509e1c459b3c2339ef214d45222bb4b1f20772a9ebf4ded4daf4d836f27f5ef1deb3068366ada3fd24514009edd6a8cb2d076cb1bafca099140b5a438fbc64f88a3a0477c54c766a110f597d3b149c187520bf4814722982a61458065c8c27c0dc8cebc746a6b1f7a9ec23307c841d55710160fb134c22bf49f2d5bdd9836069e73e2ac1a740562527e7e1dd800736023c90ba37ed26782a67e8ac11e3661bce351f3454df0a75f24f853caec3c161a083e37b8f82fa415f6f514d5523a87bc88bcc460f8acd52a0e1755e465bf92736fd43918ca8a58daa041d0c277ba2eade5b449e312d2d19d3c219c1d84e194cb362d4f40b976b9b4624d2ab30f47c2f4f54b2460803e6b64bd48dfd5dceec26b20d7ac7937277cf8b14a9ef50f0cfd25391ee01a71319a47d3d7e64fcd25aed8261a4940c96ad4d286f90bed6b76ae6b0c3d4d45ce7a362241beb75b1e08d2d5117c507a907b3948f2e9fd71e4fba8df381dad596b4137ddf970211c23e9078dc85295ced4743a05e4707881982c0f68ee7b3b2872001939c15e3a7b08d377872ba6001b9f21ed5e504e3ea694c1a2fcfeea71ac15ff1f83c4e9e413258876a17ab74b81c0e7247726ccb7ece6f896cbe4cd13dd5cad3552ac94c4f66c8b2cda59fae2e182b1485c4fdae0e1e18340deff849370c0691483b8b000ab5fce888e1b4a4e66bfc5966640321b454aa78560cd917789fec2d154e01eafe833fabb401d581f7d2745193c89bfc9b475073b0144979657ea5a2b20c0ea1868457a5d8c5f6730501915f22474782db58c7394b45856047a49507c910c34f144b70d7d69f9051dc2e3d0ebbd7a5e2a25ad9a8887eef340ba2e62bed83b17ce4fa49046c7ffaf484c18a93e857d36f3804419c8256908badc39aea40c4b0871076ef2a8b249553656c84c09ba8a87026376df23003adbed8c7056988e6f55d61267ee832a5efadef2f3389749e50a6a49dbe804746a4963cffc2bf69f05e90fcfa538cdedec0adcc5021ec939e1c9f0a29ea291bb5e4ca70d6598139acacdf8c8f264f37497fb28024327ebcb0243711ed1b17b7bd01e8f8c676714bb5e93fcf77150b18d9ef55a6fa9a2e8c859f4f40222cba7340ce1c9081a0c6f1753df942f64078a9ae57db050d23324cb72a1ac801274184340a95a4322fab32e561085b297114ecad19796bdf0f314eeee26e7f09c8a0272a51d75ae015f4599064a3407047ff5b95f8b6c87d19b6b7022ca0ccd5c91c58fe6dfb9b98da2f1126d6386b0b5f2e1ee4fb25984470e713b0556e5ec8e0d6db4ff869af4d0fe6e5b6941e2207c49b4347c8b468e07a9af8b686cd7bb1e10bdbb480c543a442b0680ba06269e32e365dcd7001848342631eb1f7e7aa7eba491ac5917235ec52b589a882c34f9860639cd516e68362f42e673e909749d8a9561f25f19a74e0152aba0a4e65696a74862f6232ba040638bde4b881680e3f0082c965ab2c2a71ceef5856d2efb609d4f96013eefd35bc96258bef244c185b2b4e67a2f78ee70c9f6c6ed7b734d0c4eaaf2338d8f101a08c95103606155c05a2c820c6c49219580c257f4fd8e1f2beb57ca2fcab49a9ce31a9bdf48dffea90e3f713a50f5d356e1fccc2c5a3b325237ba2e14f7172fd2df8fc7758a9b1903344aa74a44442c92d4c3af8d6006ab9cea0b7756ca1d598ed5bcbbe8a993678fbb04d19337cd3574e0b681da9326bc7c5b54e8bd5a80486ce382b083c7ad967aa7fb18ded581dc41e6e8328ce38075e99a9466db019f7deb9adee5e3119a9fbbc8a91664994eead89cc7d155d9cf1bdc7c1dbfb0ed3e1c9a76a89c80bb1f30328eabccdd4f86eb9c7c5a1ae42497e6261ccdf618912777d4c5e618e74f6dc19a032efaf44de5ed48e3dd0d237ceb0db3eab6398e75578b2198a5b1c920ec922ecdca16d2521d0b77712d74bfa75d68d7211bba2101b6b8cb38699aa1f9f19031e7929bc70193cca4a95231efaeecff62b088da56b80156b58a16b84ede06cb54c6500d7ece415a52cd82be2d86004db024731588d1daf22d95f9a28db458073826fc7e1c743fbb6aee2b45b222edaa7bffa0be312ea45507105c26a4a4aff4091e20e4cf9d1449d61fe4951de75e6e4c6d99e958812f161350681337d3d97cf3e708595661ac944eda092a4f24f3bb1bf58cdd82efefcce2823c5339c2a18a39fd39c907bd417860c58d294696e1ad6325f48893dd57cf2fb2ae353a62af3fc1dabe6a5f3fc4764cf01e70a113845757903cec5c52a61c1c9bda50e62"}, {0x50, 0x11, 0x100, "45666af8783397730c039fdf26d6ef34f690cc6283158ef5da214d3c45dd5ba3def07c0f5522d818da3cab6e4ef8617020124247072b2279702f9dfa67210bc50f433c21"}, {0x74, 0x11f, 0x9, "f71d1f37072efedeea00bc373f29fe11c48d10edc9e7579fa9e821186b8ab70eb0f2701fb36f3ec8870efd6f23bc34c35dbd6cce71955d75a1fa90051929714d42d9cbdc1fad6fff5833e8f76570f5e6f1373cb2b79fb85e1d3e29c837610d71015501554bda9040"}, {0x1c, 0x11f, 0x55c, "42d6c555e3ec36e25b9a9b607e52b2"}, {0xe8, 0x100, 0x0, "0111bd5f1923ba3302ff0b69175ab3d7eb8e46d302ab548cdf4a6090d95d6b4b71c2510d51185efca01e5440e0fc0e98ed9c91e339d94ac5e5e16d566434c5b9923bbc3253e65928f655c8c71e1b0a42dc36314257e0f32245d68512578516ad81ac67e1a15205449d0d406aae5a80945dc7090ee3d6bf7b301b3a6d781389aceb8ec7a8fe8a1ac055b952bb82ddcadb375e0a759a98b8184373185d7a3108db7854dbc3b5677ab3bc88bc0bb042d211fb4ac03f4d02fe6b07615bcada6089edb57e4897da9db45c79d537d7ae3532f260995314814b19d08832"}, {0x98, 0x102, 0x200, "b9664784c0673958437d1dbbe408883e84f5279d9ef3797549d4bccfa2e2b2d0ef227ec7fd2bfa7fb1882ec8a2a46252695f6bf35acde498155682ff0e537a6f2dc3f72bb3e6f00bad74f157c995e676bf33342eff66de7eb67900941780e48963cc47e390c81249607c29899422c6438c2ccea2f9238d8c497ccb0b9adb40a526f77ca7daa00e9cd94e6f"}], 0x133c, 0x4040}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xf2, 0x1, 0x101, 0x5, 0xe5a, 0x8b, 0x2, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfff, 0x7ff, 0x726, 0xffffffffffffff00, 0x1}}, &(0x7f0000001700)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001780)={r1, 0x30, &(0x7f0000001740)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000017c0)=0xc) 2018/05/04 07:54:51 executing program 7: prctl$intptr(0x200000002a, 0x0) 2018/05/04 07:54:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x10) 2018/05/04 07:54:51 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x807, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x16) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000240)={r3}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240), 0x0, 0x3}, 0x2000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/04 07:54:51 executing program 0: r0 = getpid() clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x200001040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00000005c0)=[&(0x7f0000000440)='^selinux\x00']) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000002c0)=0x1) r2 = inotify_init1(0x0) r3 = gettid() fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) r5 = getpgrp(r3) kcmp(r4, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(r2, 0x8, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) prctl$setptracer(0x59616d61, 0x0) prctl$setptracer(0x59616d61, r0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)=""/193, 0x8e) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)) 2018/05/04 07:54:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x9d3a3e7, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x9, 0x2}, 0x88) lseek(r0, 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)='j', 0x1}], 0x1) 2018/05/04 07:54:51 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:51 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000001c0)={{0x9, 0x7}, 0x1, 0x3f, 0xd1, {0xffffffff, 0x101}, 0x1}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000040), 0x0, &(0x7f00000005c0)}, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x1d4, &(0x7f0000000080)}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000100)={0x100000, 0x0, 0x6, 0x2, 0xffffffffffffff00}) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/04 07:54:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047504d6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0f37a6438b99a45ea22b1f4fb05668a8a0eb2447145012945a42cfa188cb11bdcac0e1a07ea90b9026bffa80230beb7ee22c1ec4a6f5708d9e3ded1f17bf199d72a98384eabf09434beef73963fe7b39601f2e25a0e9ae0b17a52a87f053048fe5c498dd0cce40de37a6ce85c000000000000000000000000000000") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1a008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c010000", @ANYRES16=r1, @ANYBLOB="020029bd7000fddbdf2505000004000000000000000024000200080003000000000008000b0002000000080006000900000008000700020000007800030014000200626f6e645f736c6176655f300000000008000500e000000208000500000000000800010001000000080001000000000014000600fe8000000000000000000007000000bb1400060000000000000000000000ffffe00000020800081a8a38b8000800030004000000080004001ea0000008000600050000000800060000000080200003001400020076657468315f746f5f62726964676500080007004e2300001400020008000800050000000800060001800000080006003e00000028000100080008005100000008000600646800000c000700200000002d000000080004004e23000000e28117099d2480a4f53d4ab55acc847583015105b8912996566182179fc1b85e7fc3dee1db2b33c16a94f747f37bdfd4ff2278771446fd4adfddd14e9b566868367eda21e660f2b8"], 0x12c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x10) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/04 07:54:51 executing program 2: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x13}, 0x7, 0x3, 0x2, 0x3, 0x8, 0x0, 0x8001}, &(0x7f0000000140)=0x20) ioctl$KDENABIO(r1, 0x4b36) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) membarrier(0x49, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/04 07:54:51 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000140)=0xed, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0xffffffffffffff99) write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="cc000880df0200009402000000000000ad010000020000000000000000000000a8964a70352dfb8bb7da4bef74ab811f9395e65cebddd9286d0073d143f638d0f4433eb5465e80c787fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6b1) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000004295f2e9000000"], 0x20) 2018/05/04 07:54:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x10) [ 342.055752] can: request_module (can-proto-0) failed. 2018/05/04 07:54:51 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x42, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db13"}, &(0x7f00000001c0)=0x4a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={r1}, 0x8) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00000004c0)=0x947c, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) set_thread_area(&(0x7f0000000780)={0x6, 0x20101000, 0x6000, 0x8000, 0x101, 0x8001, 0x4, 0x5b3fef5b, 0x9, 0x7}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0x10, 0x0, &(0x7f0000000600)=[@dead_binder_done={0x40086310, 0x4}, @exit_looper={0x630d}], 0x6b, 0x0, &(0x7f0000000640)="667529c48dd3b05a12f97fa428f870a3ffe77234b4e1ad8e1f85953fc4d1742777f33746635d61202afd417f756860f0c913625604a80750a4668ded7adb664b6a323f8f7609e6c548a179e6dea11811b0c3aa59d6acaa80021831c37c9fa6a5de029fccee052b88fb7bc1"}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000380)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x18, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x3ff}, @enter_looper={0x630c}], 0x27, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64"}) ioctl$TIOCCBRK(r0, 0x5428) kexec_load(0xff, 0x0, &(0x7f00000002c0), 0x370000) 2018/05/04 07:54:51 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x80000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '*\''}, {0x20, '/dev/audio#\x00'}, {0x20, '/dev/audio#\x00'}, {0x20, 'security+%^%GPL:}&'}, {0x20}, {0x20, '^'}], 0xa, "46a69059555e10779d253d479d420b0fc4e2d78053d0327013e2566bea3146ed3cc00e5e935e984537eb0dc8c40aaf8d399f506c8d26f7e0ce872c1902cff4d80fe171e0e9622a0acd8f8c05f08fe375fe7efb04410c4d721f55d2d4d8ec5d4a1d41175fc04b44e0207bf3481a2f68dfa38b645f81a3766b31cbb73e80651a2988e06fb08aa50a177ee806f907b740a1e0b6b99bbf4c07679e593d84def4ad9d87341bcc78de55ad9aeaa5c40a7e9e8022fd703a7ab273f8d27642babec1443d6af0717cc6c08a07a7239c481df720848d24006cc07e6eaf94c4a7dd6034c6c6c00c"}, 0x120) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)=0x1) r1 = epoll_create(0x10001) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x4}, 0x8) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0x9, @empty, 0x3}, 0x1c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={r3, r4, 0x5}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x3c, 0x8, 0x8000, 0x7, r2}, 0x10) ftruncate(r1, 0xbd3) flistxattr(r1, &(0x7f0000000400)=""/43, 0x2b) mknod(&(0x7f0000000440)='./file1\x00', 0x2, 0xffff) splice(r1, &(0x7f0000000480), r0, &(0x7f00000004c0), 0x100000000, 0x1) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e21, 0xfffffffffffff800, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) readahead(r0, 0x5, 0x3) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) sched_getaffinity(r5, 0x8, &(0x7f0000000580)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000600)=0x1e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={r2, 0xdb}, &(0x7f0000000680)=0x8) fsetxattr(r0, &(0x7f00000006c0)=@known='security.selinux\x00', &(0x7f0000000700)='\x00', 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000740)=""/58) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000780)={0x6, [0x7, 0x4ba, 0x2, 0x5, 0x6, 0x7]}, 0x10) fanotify_mark(r0, 0xf0, 0x40000000, r0, &(0x7f00000007c0)='./file0/file0\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000800)={0x6}, 0x4) sendto$inet(r0, &(0x7f0000000840)="d8e465fbd34a7d659df96d6d3c3a6dd4ffc4d8776b3fc7ea16aa3be0c5a5dea51ec512d492ac99076de7aa66b394dc9fb5858b949b47e373676a43af0e353bbaca44799b74becaa987df9f11565e", 0x4e, 0x0, &(0x7f00000008c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000900)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000940)=0x9ff0) [ 342.145229] binder: 24537:24539 got transaction to context manager from process owning it [ 342.153683] binder: 24537:24539 transaction failed 29201/-22, size 0-0 line 2847 2018/05/04 07:54:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1881, 0x82400) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x2106, 0x9, 0x3f}, &(0x7f0000000080)=0x14) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000240)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x0, 0x30, 0x8ac, 0x4574}, &(0x7f0000000100)=0x18) dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000140)="b8b854aa384361f0df098e5d71e376d7f841165604d47ff099be38b28cebabc03a158c72bf3b30e5f0c9c358b4277876e91373c7248cc80c6b19707901753a741c00062496dae3815e90c6661db33178b9", 0x51) [ 342.198159] can: request_module (can-proto-0) failed. [ 342.235266] binder: undelivered TRANSACTION_ERROR: 29201 [ 342.260323] binder: 24537:24539 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 342.284890] binder: 24537:24539 ioctl 5428 0 returned -22 [ 342.299863] binder: BINDER_SET_CONTEXT_MGR already set [ 342.307739] binder: 24537:24554 ioctl 40046207 0 returned -16 [ 342.323805] binder_alloc: 24537: binder_alloc_buf, no vma [ 342.329496] binder: 24537:24539 transaction failed 29189/-3, size 0-0 line 2971 [ 342.351735] binder: 24537:24554 ioctl 5428 0 returned -22 [ 342.740846] QAT: Invalid ioctl 2018/05/04 07:54:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/05/04 07:54:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x42a282, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000080)) chroot(&(0x7f0000000040)='./file0\x00') bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0xfc9e) 2018/05/04 07:54:52 executing program 3: r0 = getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000580)={0xaa}) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x6) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee) read(r1, &(0x7f0000000000)=""/126, 0xfffffeab) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/05/04 07:54:52 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xe0, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x12}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x38}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x572a800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x18}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x4090) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b) 2018/05/04 07:54:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='nv\x00', 0x1) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0xffffffa3) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffff8a, 0x0) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) 2018/05/04 07:54:52 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'bridge0\x00', 0x5}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x7, 0x3}) 2018/05/04 07:54:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:52 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) [ 342.821529] QAT: Invalid ioctl 2018/05/04 07:54:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000000180)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) 2018/05/04 07:54:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401]}, 0x10) [ 342.886611] QAT: Invalid ioctl [ 342.895619] QAT: Invalid ioctl [ 342.920589] QAT: Invalid ioctl [ 342.924109] QAT: Invalid ioctl 2018/05/04 07:54:52 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x202, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xdc9}, @in6={0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1439}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x4}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) pwrite64(r0, &(0x7f0000000400)="982751bd11a53e9fdce82f344f4a54b855514f141cc8ded80e8008f3945ac4984a666a3fb64cbc378426a8537dcfa8e5349ba2574c55b460edcc7f8a64579d47dafaa2058c2576333bdc0bd16640a5b281103be148508f04a44a3f27e8de3e9bde9f821c89c9c63b09fa399fd23bc81dc4cde99b88c1fcd611737eda6a8b05136bdfc018026870cba2d8317d8c064cd637c8daf4be8808e185845b3ee803eb746d2143c4fcf0f0", 0xa7, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, r1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000004c0)=0x1000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000580)={0x0, 0x3, 0x100000001}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000042c0)={'gretap0\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000004980)={&(0x7f0000004300)=@hci={0x1f, r2, 0x2}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004380)="abe1e4dc1f9f2eab180491fc", 0xc}, {&(0x7f00000043c0)="f0e06b15acbd95057ed1e7f05952f8ff66b6ace7fe", 0x15}, {&(0x7f0000004400)="32e424d71f1f583575517b4d12a769398b85865f74cc229b1664133ce89bc02d0c2211c57dd59f0d7a085b2d164b9d2709ca0c565b8add67188a312b3104934a404b1c6968ffd482af3e7109ec9d8de7b3090899f2cd9fae127e4bfd666d6b5c67376d087fb7b4da2fc0010a53e440776b0b6abca316a560ba0a33f86c314d6afe62829b424670ff504ef4dc121f57f99223d68acd9be203cf61725600d31159ecb52757a881", 0xa6}, {&(0x7f00000044c0)="0f2f", 0x2}, {&(0x7f0000004500)="4f848666c88e432527e553c64c1367f0466a32bf1006c5645b46918b12186293ae0211bf496a19e0a51ea9ff4e42ff353c542f60145f825a76dd7455afbf8112bf4cc49d38a2971be4a7692e7ea2f62d414d759889c407dac975deae36e769a220541f5d6b2fd5149c6480bc5a64a92251cdddfdea27727e81dd2d9afb712fccc49411c87d00a42f0acab333a6b5ca441755c18245c4e48086c0b2079bfd5a6984be3d3fef037212c27a187409b1a949eec4968d378e2c440953f9251577d7b503eaa3eed1f0dd0c2ecca2268ac7dbd31bde1871263654c85e4bbb32875051b4b13d87823a2a88e89e9cf9e6468e98a96c2fdf", 0xf3}, {&(0x7f0000004600)="24dfdcd82db65f0ea5f6e1c09e662cbf22e358373c30b41691db260c7632802b46927de2586a0eafefc743ec61547879cd70fd5452a34b25299137833c557e4917002f9b009a8ca2fc5d9eacf3e99831b7a7160bf96340d706c72b9e8310c6bbe69641939f21", 0x66}], 0x6, &(0x7f00000046c0)=[{0x6c, 0x10f, 0x1, "8100ad8499eac36313f081c6843884c746b5be48c73f7f58b28290071d11b0a1b3b1f72918a9c107cbc8238720e0f1d5eac70016abd5dad9b8b16d51a941679e656f2413da91321aaf8dc684febbf157fe2212beeda0102bef108a28b3"}, {0x2c, 0x0, 0x1a13ba6e, "2ee5f5f11fb905213c338cb0533bb2d3bdb87b82b94588c7ce5693f0e7"}, {0x108, 0x10e, 0x2, "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"}, {0x74, 0x10b, 0x7f, "566bffe7285ace028749dd884e2177b2c625a29ef040b50fa747f21accbf4039582fb211a12750ecb70c23be14d4e15f618250ba40756a979972fcbc057c64e5064f3dab988232c372d3361c9b0b80fc7bfa82de130fe4f713fbd8ea0bf730b1468dc83d12044bd8"}, {0xa0, 0x1ff, 0x1, "f5155df201a5dd9efaff59aad117c893fec59bb8cda1e4e5a266e26af60040a3fa055e911ea9b4764c5911bd57ae377f3485680a3eb8606d3cfad2ead0d89c72418b13a1fa0327a89a7bd3a6b1128aaac6ba7a936407281687a95539e3eada09a358d076a82b17cf85133012c4bcc730c057f29ecaa51a081484bfc85fd4c7f05e2507f2d91ae232a83c6191f68deb29b7"}], 0x2b4, 0x4000}, 0x8000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000049c0)={0x2, 0x80}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000004a00)=0x3, &(0x7f0000004a40)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000004a80)=0x8000) r3 = syz_open_dev$amidi(&(0x7f0000004ac0)='/dev/amidi#\x00', 0x0, 0x4000) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000004b00)={0x9, 0x9}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004b40)={0x0, 0x4d, "382193c132a428b32a9f7ae2537c8131ac221e1276cfb60ef8442675dfa8f0d6fcc15e15dc1a8798dfa15c257c1acd44878437c27f450de81bb2ee9067014b99b2210df03732f2a4376121eede"}, &(0x7f0000004bc0)=0x55) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000004c00)={r4, 0x8, 0x4, [0x5, 0xd4, 0x7, 0xb6]}, &(0x7f0000004c40)=0x10) connect$ax25(r3, &(0x7f0000004c80)={0x3, {"ec573d6cd6d8cd"}, 0x1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000004cc0)="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", 0x1000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlock2(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000005cc0)) statx(r0, &(0x7f0000005d00)='./file0\x00', 0x400, 0x10, &(0x7f0000005d40)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000005e40)={0x2e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'fo\x00', 0x4, 0x400, 0x15}, 0x2c) connect$ax25(r0, &(0x7f0000005e80)={0x3, {"8e920e3612685d"}, 0x7}, 0x10) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/ppp\x00', 0xc0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000005f00)) 2018/05/04 07:54:52 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/rt_cache\x00') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xe98}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) lseek(r1, 0x0, 0x3) 2018/05/04 07:54:52 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='\x00', 0x4, 0x0) 2018/05/04 07:54:52 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000001240), &(0x7f00000012c0)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001300)={0x0, 0x7}, &(0x7f0000001340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001380)={r1, 0x8d7, 0x10}, 0xc) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000240)="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", 0x1000, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x400000000032, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000013c0)=ANY=[@ANYBLOB="66696c746572a6f0faec000000000000000000000000000000000000000000000000000000500000327037eb59ee47a960d1343b7e3b47f43beafdbf2fcdad633be840216759526ddeebf9b2d6c7076a7a6b0724c032c7d242e5aaffffff7f50fb3f18266df31575f773250b3fb6767c5a90a1c3c1c09e7d35d5916135b2aa713308f96eead7fdac03e4babfcf3ccd112119d54e1e0572061bb6b99223c04f3b2285504ccb17f8e7b6f023243f426571a6821fe45b5bbdb2582aacd73369d82f9a5a5ae52dd295b5bba7f8739dba4eebcf83a29dcace8c843ce512c0c43407c8d60c3a7459a7ac813a9171ac"], &(0x7f0000000100)=0x24) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000040)={'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 2018/05/04 07:54:52 executing program 6: r0 = socket$inet(0x2, 0x80e, 0x10000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r3) write$sndseq(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000016c0)=ANY=[@ANYBLOB="b1b15fb6bb0b8b7b1aa9da2d0063c536cb46df0000000000"], &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x7}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000000)={r5, 0x5}, &(0x7f0000000100)=0xffad) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x101, 0x80000000, 0xa00, 0x17, 0x2, 0x7ff, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x4d, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x2, 0x5, 0x20, 0x1000, 0x561}}, &(0x7f0000000140)=0xb0) syz_open_pts(r4, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001400)={r5, 0xda}, &(0x7f0000001440)=0x8) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x8000) dup2(r2, r4) fcntl$setflags(r1, 0x2, 0xffffffffffffffff) close(r0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc)) r8 = syz_open_pts(r7, 0x0) read(r8, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000040)) syz_open_pts(r7, 0x0) dup3(r8, r7, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="140000008400000000000000f9ede6000100ffff2c0000008400000001000000060005000c800000e4040000050000000600000001000000b40a0000", @ANYRES32=r6, @ANYBLOB="14000900840000000000000002000100f8ff080b"], 0x84, 0x2000c004}, 0x40) 2018/05/04 07:54:52 executing program 3: getpgrp(0xffffffffffffffff) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000800)='smaps_rollup\x00') fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040), 0xffffffb9) 2018/05/04 07:54:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, 0x10) 2018/05/04 07:54:52 executing program 7: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x4, 0x2, 0x1, 0x3}}, 0xff5a) r1 = socket$l2tp(0x18, 0x1, 0x1) fstat(r0, &(0x7f0000000000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8084, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000001c0)=0x6) ustat(0x6, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x2, 0x4, 0x5, 0x7, 0x7}, 0x20) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r3}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000180), 0x4) read(r3, &(0x7f0000000500)=""/143, 0xfffffffffffffe42) ioctl$sock_inet_SIOCSARP(r2, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0xb5a, {{0xa, 0x4e22, 0x10001, @empty, 0xfffffffffffff537}}}, 0x88) bind$llc(r2, &(0x7f0000000080)={0x1a, 0x20, 0x100000001, 0x4, 0x6, 0x401, @random="d9f08308fda5"}, 0x10) userfaultfd(0x80800) fchmod(r3, 0x80) dup2(r1, r0) [ 343.304995] QAT: Stopping all acceleration devices. [ 343.334556] QAT: Stopping all acceleration devices. 2018/05/04 07:54:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) 2018/05/04 07:54:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000000080)={0x3, 0x9}) 2018/05/04 07:54:53 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2040, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000001c0)={0x1, 0x100000000, 0x1f, 0x1, 0x1, 0x7e00000, 0x200, 0x14e, 0x3, 0x43}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000200)="c79d3d46aaf7bcbaab0c34c73343ac4405d6f6af109bfae16b483209bd4b934dade1dc4e0257d1c4f5437b508011834b002677162d34147e3d20c4236d6e08e7cedc695bc9238d816aa5fda23c550a8762ff7eaa890547b59b2d0218a3d80dfcd9a3b86285c09990cdbefe01465d64190d1017f8f0123feb901f7aece9bc274d2c6024f27309d22239c7359538fa80cc1d12401ff45ec20ab2a1daddb583c05319ed891e83421b55af0e92005ba9d26743be35a1869ff9dd5a2ca7531b2d97e21266077fc46a93dffc282285e5d0940a6e6375f72f2abcab354173ba9a97bb0fb778966cedcf63f97cea") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) 2018/05/04 07:54:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x118, 0x10000}, {&(0x7f0000012c00)="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", 0x1f8, 0x402ea0}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="003dacfa"]) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='hugetlbfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0/bus\x00', 0x40, 0x0) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) sendfile(r1, r0, &(0x7f0000000640), 0x7ffff000) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r2, &(0x7f0000000140)='./file0\x00') renameat(r2, &(0x7f0000000000)="2f2f66696c653002", r2, &(0x7f0000000080)='./file0/file0/file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000280)=0xe8) quotactl(0x76b4b5d6, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000900)="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") fallocate(r2, 0x1, 0x8001, 0x3) renameat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') 2018/05/04 07:54:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000280)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e41fe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/05/04 07:54:53 executing program 6: r0 = inotify_init1(0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000600)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000140)={0x34, 0x41, 0x300, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x54, @u32=0x1}, @typed={0x8, 0x8c, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @typed={0x14, 0x4b, @ipv6=@dev={0xfe, 0x80, [], 0xa}}]}, 0x34}, {&(0x7f0000000180)={0xb4, 0x21, 0x16, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x81, @pid=r1}, @typed={0x8, 0x41, @pid=r1}, @generic="264084eb66bb94cd11532126bc465a6636db212b474600d5273b6b7b4c50cda28a0644fdce87b4416df1e5aa3824662b2608fb4343953371e9c5e5daa33397a77f7df4dac7b5691fdc47ad0c5fff78153a08dc74fd426913784b77c437c4b77c25c76d99277f7cdc52c8adbbfcb83e5ea3771b591d175b381e53623a3d48b70473652dc1824b6e5420493a2f0c1c86b349e0aecb"]}, 0xb4}], 0x2, &(0x7f0000000580)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r3, r4}, @cred={0x18, 0x1, 0x2, r1, r5, r6}], 0x6c, 0x800}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) ioctl$SG_GET_ACCESS_COUNT(r7, 0x2289, &(0x7f0000000080)) 2018/05/04 07:54:53 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:53 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="2e2f6367726f7570aff60c062f73797a3100", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='io.max\x00', 0x2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xe2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000280)) write$cgroup_int(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="48212481378b2ff947879fe9cfc2c9ee84c5a9b255257fef693c3d95d45c9c5339689727383135837f0f2b9c2bc4e765a6c47a7fe1fb23ad7860dd6b39e87c5003006638ba24436149e67b4dbb069c8b5d02d677c5bfaad6f3b0d61d60d4f73c4467e28567fe3df244970bef45fa5285945e36e2aca0ffc04d"], 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r5 = dup(r2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000300)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000002c0)={0x100}, 0x4) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x9, 0x9, 0x143c00000000000, 0x7fffffff, 0x0, 0x40, 0x80050, 0x4, 0x5, 0xffff, 0x6, 0x3b, 0x5, 0x7, 0x139, 0x10000, 0x553, 0x1, 0x1000, 0x8, 0x4, 0x4, 0xabba, 0x8, 0xfffffffffffffff7, 0x9, 0x3, 0x5, 0x1, 0x2, 0x9, 0x1b, 0x3, 0x2, 0x0, 0x6, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080)}, 0x108000, 0x2, 0x43, 0x1, 0x8, 0x0, 0x2}, r4, 0x10, r0, 0x1) r6 = fcntl$getown(r0, 0x9) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000340)=@req={0x3f, 0x2, 0x20, 0xafb1}, 0x10) fcntl$getown(r3, 0x9) ptrace$getsig(0x4202, r6, 0x83, &(0x7f00000000c0)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000005c0)={r5, &(0x7f00000004c0)="0b8002b250b714ff3c94d051d5acca12ccfac734293748c0f26b29a38f48733cc215d9d266290e020745757f6cf82d62d8f0d4513d04f822e862c5b3689a581a1267c115e780111e787b9107cccb2d318ab6a95caa862f24f13d268919e25718c4b3a0d22d5c5246fc1cf38f3082c71084f75d62df5b9758756169fb7f97c77631c296a66c0f82d8586e19a92127434ec61178c1c39ee636e9c0080bde81e53833342dae18bc100ee733e11c70c72ff4a2bb86df0508d8959c1f7726c62645efb157a17fe966f018373451", &(0x7f0000000400)=""/96}, 0x18) socketpair(0x8, 0x80000, 0x3, &(0x7f0000000100)) 2018/05/04 07:54:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd58effff]}, 0x10) 2018/05/04 07:54:53 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x90080, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0x80000001, 0x400) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x3, 0x1) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0x15002, 0xf000, 0x0, 0xd36, 0x6, 0x5, 0xab, 0x2, 0x80000001, 0x5, 0x8000, 0x568e}, {0x5, 0x2000, 0x10, 0x2, 0x18, 0x2, 0x10000, 0x2, 0x7ff, 0x8, 0x3, 0x10000}, {0x7000, 0x7000, 0x4, 0xfff, 0x8, 0x8, 0x200, 0x30d8, 0x6, 0x1a238814, 0x9, 0xd88}, {0x1, 0x4, 0x8, 0x100, 0x7, 0x6a, 0x7, 0x2, 0x5, 0x8, 0x2, 0x8}, {0x0, 0x1000, 0xf, 0x40, 0x3f, 0x2, 0xffffffffffff0000, 0x100, 0x1, 0x735, 0x4, 0x4}, {0x10000, 0x0, 0x8, 0x0, 0x6, 0x4, 0x0, 0xbb, 0x100000000, 0x5, 0x6, 0x8}, {0x0, 0x3000, 0x1e, 0x29, 0x5, 0x9, 0x1ff, 0x10000, 0x5, 0x9, 0x7f, 0xfffffffffffffff8}, {0x4000, 0x100000, 0xe, 0x1, 0x2, 0x7, 0x3, 0x9, 0x8000, 0x4401, 0x2, 0x9}, {0x16000, 0x5000}, {0x100004, 0x4000}, 0x20010000, 0x0, 0x10d004, 0x100004, 0x0, 0x2000, 0x117005, [0xfffffffffffffffa, 0x9, 0x81, 0x100]}) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") 2018/05/04 07:54:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0) 2018/05/04 07:54:53 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x12000000001, &(0x7f00000001c0)="c8d63f23", 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) r4 = getpgid(0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa00, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r5, &(0x7f0000000200)="eec8219c6f5db9ce2ec4ff29f367f4737b58f603e56fcc9efb4eb2103f6e5bea41c5d3cd80e5d70317c22e334bed7e16f7e76bd78cfa5d4afc1c340ddb2f20d118d93988e918d77be28d23fd1aab18ebe37b3dffa216", &(0x7f0000000280)=""/174}, 0x18) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x6, 0x2, 0x6, 0x7fff, 0x0, 0xfc2, 0x80000, 0x2, 0x8, 0xcb, 0xdf, 0x0, 0x3, 0x1, 0x7, 0x19a2e393, 0x6, 0x7f, 0x8e, 0x40, 0x2, 0x6, 0x5, 0x8000, 0x80000000, 0x9, 0x1ff, 0x3, 0x7f, 0x21, 0x1, 0xfffffffeffffffff, 0x0, 0x0, 0x3, 0xadd, 0x0, 0x1, 0x4, @perf_config_ext={0x401, 0x200}, 0x4000, 0x101, 0x6, 0x0, 0x6, 0x1, 0x26e}, r4, 0x8, r1, 0x8) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r3}, 0x10) 2018/05/04 07:54:53 executing program 0: socket$inet_sctp(0x2, 0x8, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="eaaaaaaaaaaaaaaaacaaaa000800e7dd45b072f2526b3830712d1f0e5cd900001cd23200000033907800000000fb08000108809078000057fa"], &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x678, 0x6, 0x1, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0x80, 0x3}, &(0x7f0000000200)=0x88) 2018/05/04 07:54:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pkey_alloc(0x0, 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4a47, 0x4) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, r1) 2018/05/04 07:54:53 executing program 2: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xa583, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000001c0)=0x18) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000300)={0x3, 0x1, {0x0, 0x3, 0xff, 0x1, 0x800}}) write$sndseq(r1, &(0x7f0000000040)=[{0x81, 0x1000000002, 0x7, 0x6, @tick=0x40, {0xfffffffffffffdfe, 0x2}, {0x7, 0x20}, @ext={0xca, &(0x7f0000000200)="e33f2edcf42b742de2f1b3de5b4718c5e6e8a18af9ccf32304ed683a527c218736b870de8ba08875a590972ce9a2491bfb673503e84347d36a36ef0a8e5e41ff60ef3510822a7b1da43ea6888447967b03c1406ea8a9c8678947ca6e7547691310845372c26e63898be2030346a5cd2f554a98c869ba8b5e767968dacce9ee3f74da9019280b911e005451d29768e9afdf596386787509220b060b88bbedd35f874fa67cd36c6cf9cb7ea2d989d03a4f9a9b9ecc46557ee71e5ac7ab21a1bc91132c7d8974038bfed380"}}], 0x1c) 2018/05/04 07:54:53 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x401, 0x7ff, 0x2, 0x5, 0xffffffff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) r3 = epoll_create1(0x0) sync() epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b4fff4)) 2018/05/04 07:54:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800]}, 0x10) 2018/05/04 07:54:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0}, &(0x7f00009c6ffc)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00007d21c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000001cffe)="b6", 0x1) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$TCXONC(r2, 0x540a, 0x1) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x189001, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/04 07:54:53 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x118, 0x10000}, {&(0x7f0000012c00)="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", 0x1f8, 0x402ea0}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="229290a939045c07024b5dc3045a8758fa6347b50e62923e5a1983d0757bcc14ca093d3f65aff2131bbf77c194e6df90f28f1613e47f1f0ab57635f0e02773cc4c2cbb5e3e9fa9f8373b6a036fbee83044d46748b34ddb3a4afb6b549893719df04605d0a928c95886e0407557758c000000e63c46a4973154799af11e0ac4923bf91a1a7bbe50095d9725a721d01c5e0847e3a75bc244693afe8040957d9edc2cc2c116bbefe805b58209035f240cbae8b353ec70a30ec798413759a2a6e60735f736323d43751db80b0ba70fedeaa0fe11809f59fa4ec133c6e0447845bbe9375a"]) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='hugetlbfs\x00', 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0xc73618b645192f39, 0x0) mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x101) r1 = open(&(0x7f00000002c0)='./file0/bus\x00', 0xfffffffffffffffc, 0x0) r2 = fcntl$dupfd(r1, 0x40a, 0xffffffffffffffff) select(0x40, &(0x7f0000000300)={0x100000000, 0x3, 0x400, 0x9, 0x6, 0x8, 0x5, 0x7}, &(0x7f0000000340)={0x4, 0x400, 0x1, 0xb016, 0x4fe, 0x2, 0x1f, 0x1f}, &(0x7f0000000380)={0x1ff, 0xffff, 0xff, 0x2, 0x5, 0x99, 0x3}, &(0x7f00000003c0)={0x0, 0x2710}) sendfile(r2, r1, &(0x7f0000000640), 0x7ffff000) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r3, &(0x7f0000000140)='./file0\x00') renameat(r3, &(0x7f0000000000)="2f2f66696c653002", r3, &(0x7f0000000080)='./file0/file0/file0\x00') fallocate(r3, 0x1, 0x8001, 0x3) renameat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') 2018/05/04 07:54:54 executing program 2: r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="010100000000747aad77373916c487500dda5e76f81f17da2dfea913a4a22c6bf627a6000000000000000000000000000000002bccf7d8f96437ce72f87afc5a38717c4d5881f3cec6114c05f646fd3953ff01395744be5d51bece1af7ad18b0cbc18637af1f0b81e1f936a01c5262069f048601533ce236cfa78ca962395fa12dfdfe04998966fb972d7e01bff11cbd52c33c6e6911d1463a45eb59715545a20e4d59145efd823902e46820088e10f524856a6f1c96a7", 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='posix_acl_access6\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r0, 0x3, r1) request_key(&(0x7f0000000040)="010100000000747aad77373916c487500dda5e76f81f17da2dfea913a4a22c6bf627a6000000000000000000000000000000002bccf7d8f96437ce72f87afc5a38717c4d5881f3cec6114c05f646fd3953ff01395744be5d51bece1af7ad18b0cbc18637af1f0b81e1f936a01c5262069f048601533ce236cfa78ca962395fa12dfdfe04998966fb972d7e01bff11cbd52c33c6e6911d1463a45eb59715545a20e4d59145efd823902e46820088e10f524856a6f1c96a7", &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='posix_acl_access6\x00', 0xffffffffffffffff) io_setup(0x9e97, &(0x7f0000000340)=0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x8}, 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x2000, 0x0) io_cancel(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x4, r3, &(0x7f0000000400)="ca040fcc1db525d3631b48b022bb857ca8fdc7a7475e16c4b64cfdf59d728a609a6833d69533adfbe7e9ffd52d16b008833733f54ef130d1ee324970367f81e97f65eefb3c3cc8e01b45", 0x4a, 0x3, 0x0, 0x0, r4}, &(0x7f0000000500)) [ 344.575550] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop6 2018/05/04 07:54:54 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xa) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='bridge0\x00') r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r1) 2018/05/04 07:54:54 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) signalfd4(r0, &(0x7f0000001240), 0x8, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x88800, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) 2018/05/04 07:54:54 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44]}, 0x10) 2018/05/04 07:54:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f0000000200)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) connect(r0, &(0x7f0000000180)=@sco={0x1f, {0x6, 0x966, 0x9, 0x9, 0x0, 0x6}}, 0x80) socketpair(0x8, 0x1, 0x100, &(0x7f00000007c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000800)={0x0, 0xce, "275bb42d1afed4b4451ec2023dd8b23da7b40110441f4802c3bce6a93210df1181a80c809e291995adb425bc860a82e37dae5c626a630d1fac333a84c3f13e552feeac10d5cc72f80b0377813c801b4bef5104afe367e31103d586bc74d559e81dca75bcd7a5bfd5d840425d76d6e377eba52fc4ce711ad1ab532061672119e9855ecff02a3ff2e75d9e670b6b9aabd4e93c7b34e0445dcac349a2795f3ecb20cc1f908102dbb2eee13bdf7d5fab66e48d55f3902ae52b5c8ba22ca1ee34c3e3a41a249cde8d3a24f437f738266b"}, &(0x7f0000000900)=0xd6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000940)={r2, 0x5}, &(0x7f0000000980)=0x8) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000100)}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x501400, 0x0) 2018/05/04 07:54:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0) 2018/05/04 07:54:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(serpent)\x00'}, 0x6b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40040, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000880)="02c4472ea170756affb4440860afc93e2e7b062a5f7334192df548bdcf2fc38508", 0x21}], 0x1, &(0x7f0000000240)}, 0x0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000006c0)=""/192, 0xc0}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r3}) 2018/05/04 07:54:54 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:54 executing program 2: r0 = memfd_create(&(0x7f0000000180)="776d616e70615750bd6ada48880547b0961c6313a5e9818e9c77ca09522283014931eb109a64a97491f758afb02509b6886d0ec466d50e7bfea036578d3e8852db333fa08d27cc35b5aaf06a2ff877643c", 0x2) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xc) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) sendfile(r0, r0, 0x0, 0x8001) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) 2018/05/04 07:54:54 executing program 7: mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x2, @thr={&(0x7f0000000100), &(0x7f0000000200)}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="4c293124dcf26e7d6a16de396cbd177be97d2a2f308cb66cca67078d26cd0629261e398abbc66a7488b1f93bef3a2221837001c2d4c5e90557e66d66fca3e207c0f8e8e3ee8b33fff99a9cea4434bd8c1fcd23145fc15a9be955662613d14669f220cb264f923f0e9939341d30cc0d2b09174a440ce055330162d25f2b2f53f28d8094df90bce2", &(0x7f0000000100)=""/53}, 0x18) 2018/05/04 07:54:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000004000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/04 07:54:54 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x10) 2018/05/04 07:54:54 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)={0xfff, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x88}]}) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95eff012c93340f643a664f13eeab65c0322901dc6bd36cde2c6efe1b3f0b014f9f91eeb7c37c7240f4767f00000000aa8faf8bb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x98e, 0x8, 0x7fff, 0x5be, @tick=0x3, {0xcfc, 0xfffffffffffffff8}, {0x3, 0x8f}, @time=@time={0x0, 0x989680}}, {0x4, 0x31000000000, 0xffffffff, 0x280000000000, @tick=0x1ff, {0x9, 0xe7fd}, {0x10000, 0xd9}, @quote={{0x2, 0x7}, 0x6, &(0x7f0000000000)={0x7e, 0x5, 0x100, 0x4, @time={0x0, 0x1c9c380}, {0x3, 0x2}, {0x1fffffffe00, 0x6}, @raw8={"657a71699a6d66d3b475d10e"}}}}, {0x10000, 0x401, 0x2, 0x0, @time={0x77359400}, {0x1, 0x72}, {0x1ff, 0x8}, @quote={{0x8000, 0x10200}, 0xfffffffffffffff8, &(0x7f0000000040)={0x6, 0x0, 0xffffffff, 0x4, @time, {0xfffffffffffffffa, 0x7aaf}, {0x100, 0x100000000}, @queue={0x8, {0x1}}}}}, {0x5, 0xffff, 0x4, 0xef, @tick, {0x5}, {0xfffffffffffff42e, 0x100}, @addr={0x0, 0x3}}], 0x100000163) 2018/05/04 07:54:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x0, 0x8000}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x8, 0x80000000001, 0x280000000000000, 0x2a30, 0xb9, 0x20, 0x0, 0x100, 0x9, 0x804, 0x4}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="31822aef5487b6f0e75f7043ea48672e06ba1bb6a6c26736c7cd586d1bb9568067321d9dc88db761e8f984fa39785d7f4bf1605e72c164a110e3db39b7556467501f3a89fcde17e0122683aff8bd0b0c26f6457360bc5492a26409b3e9635d2e38e53e9ba83fd56766fad5faf3bedeb2660ad1b03de89aff2ffe613139c5e583752b20fff34a83db84e5542155eebe5a2399b93f5e0cd35dd6f3b8b26a81bee9fdf71edd65af36dea34b5fc1594c9d8321fdfd912fa1b666d12d61d2bda896685d0853901ef16f86368e") setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000240)=0x9, 0x4) 2018/05/04 07:54:54 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000001280)={'syz1', "63f21d095e7a3628f7a1dfe8be436e153c94505c6cb423e2a0d6ca46655857eaf88dde23b85312fdc85e478d8b762e031255be21ac"}, 0x39) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) prctl$getname(0x10, &(0x7f0000001040)=""/98) getsockopt$bt_hci(r1, 0x84, 0xa, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1198) r2 = dup3(r1, r1, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000011c0)={@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(xtea)\x00'}, {&(0x7f00000010c0)=""/141, 0x8d}, &(0x7f0000001180), 0x40}, 0x9c) 2018/05/04 07:54:54 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400401, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) r2 = fcntl$getown(r1, 0x9) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000240)={0x80000000, 0x100000}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$rds(r1, &(0x7f0000000380)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000280)=""/19) getpeername$ipx(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'bridge_slave_1\x00', 0x4000}) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000200)=0x5) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r0, &(0x7f0000000100)={r1, r0, 0x29a}) 2018/05/04 07:54:54 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) 2018/05/04 07:54:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x10001, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000), 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440000, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x119000, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 2018/05/04 07:54:54 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) connect(r0, &(0x7f0000000080)=@hci={0x1f, r1, 0x3}, 0x80) 2018/05/04 07:54:54 executing program 7: read(0xffffffffffffffff, &(0x7f00000003c0)=""/162, 0xa2) 2018/05/04 07:54:55 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:55 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x10) 2018/05/04 07:54:55 executing program 4: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x10005452, &(0x7f0000000000)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) sendmsg$alg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, 0x4000) 2018/05/04 07:54:55 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000240)=0x8) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000380)=""/109) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="00000200078bf8"], 0xc) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = request_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='/dev/autofs\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r2) uname(&(0x7f0000000140)=""/193) 2018/05/04 07:54:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40800, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x579e9ded10f5a6a0, 0x0) fanotify_mark(r1, 0x4, 0x8000000, r2, &(0x7f00000001c0)='./file0\x00') r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000000c0)={{0xffffffffffffffe7, 0x66e7}, {0x5, 0x518}, 0x6, 0x2, 0x80000001}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/04 07:54:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000180)='bdev\x00') r0 = memfd_create(&(0x7f00000000c0)='bdev\x00', 0x3) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x6f, @empty, 0x4e23, 0x1, 'lblc\x00', 0x10, 0x3, 0x7e}, 0x2c) 2018/05/04 07:54:55 executing program 2: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x18) lseek(r0, 0x4, 0x1) 2018/05/04 07:54:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='scalable\x00', 0x100000048) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffeb0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) socket$inet6(0xa, 0x3, 0x7d) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x10000, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="56fedcf4", @ANYRES16=r2, @ANYBLOB="010027bd7000fddbdf2501000000080002000a000000080002000a000000080004000100000008000200020000000800040003000000080001004e23000004000500"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 2018/05/04 07:54:55 executing program 3: r0 = socket$inet(0x15, 0x1000000000005, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3ffffffc, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x1011, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/04 07:54:55 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000]}, 0x10) 2018/05/04 07:54:55 executing program 0: r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="aa434ace20010dd0c3b1580a141eb293815acd9a255142e11072d5afcf20b4b7f5c0ddba9df376b213ca1231d39d7e24d8a3993951ab4753b00759cd065c3f4963ce9fcdd8656665b317a8ae8dd43715a6723800fce5bdd38223d9b9d8dd3f9249865024e6f3ed199391bf525e442dfb5135017e4b6584115cdf13bbc66051edd08565bbf7d989ca2993870027b3eeda1a6c559e47cf15420d2dd4ddd63c8b959d", 0xa1, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/05/04 07:54:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x40800, 0x0) r2 = socket(0x12, 0x80007, 0x3ff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="060000003e93e59d2280051f621d8c85c7d0dc2d61817b69e50581673b816e8ddee19216901d839494241619e7db07718baf1425c6d5076af46a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x3, 0x4, 0x4, 0x1}}, 0x26) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x401}, &(0x7f0000000240)=0x8) sendmsg$nl_route(r0, &(0x7f0000235fe4)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x400, 0xffffffffffffffff}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000440)=0x4) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000480), &(0x7f00000004c0)=0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) 2018/05/04 07:54:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="6300c277e8f31f57832ef8ea09db0f", 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0xfffffffffffffffe, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000b89fff)="c6", 0x1) shutdown(r0, 0x1) 2018/05/04 07:54:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000100)=0xfffffffffffff800) io_destroy(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x2, 0x3, 0x1}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) write(r2, &(0x7f0000000140)="1255244c491be1f02cd882a942787afdabd192c6dab5d401e0f0ba1581878b3e88cd0a4a27a79eb1975ffc418f85b3c9b7430a58eb7e4695245a8377682df28da2766e3dd5d9a8f2449c91c7b21811b2da7eb1e1cd78e0dda1234f301a958a0da3561466621821df418078aff6779de4eb851e4327da05800236567cb4e9cfc4cfde41295af73b6c3617f89efe0c30257489e8dc22753f0932a8cc2eb757f3e7bc080e0f3ba9576cc7b453d955a46caa1cea88a1516f03cc8d44111214eafeaf550b87211dbf706437b0df0784c13c28cd36f4be7d35d36cfc0fbc7a79be800aef05aefa8cf9088538e66064", 0xec) 2018/05/04 07:54:56 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:56 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x5}) clock_gettime(0x3, &(0x7f00000004c0)) 2018/05/04 07:54:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000002c0)=0x6) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) 2018/05/04 07:54:56 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xc00, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x7fffffff, &(0x7f0000000100)=0x2) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/47) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45352, &(0x7f000009ef58)={{0x80}, 'port1\x00'}) 2018/05/04 07:54:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}, 0x10) 2018/05/04 07:54:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000080)=0xfffffffffffffffc, 0xfffffffffffffc4e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200005ffe, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000140)) 2018/05/04 07:54:57 executing program 6: r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) quotactl(0x80000801, &(0x7f0000000ff8)='./file0\x00', 0x0, &(0x7f0000001f63)) 2018/05/04 07:54:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800]}, 0x10) 2018/05/04 07:54:57 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)={0x7b}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000100000004"]) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x6, 0x7, 0x40, 0x0, 0x0, 0x10f000, 0x10000, [], 0x2}) 2018/05/04 07:54:57 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x181000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7ff, 0x2) time(&(0x7f0000000000)) r1 = socket(0x1e, 0x1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0x33a) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @rand_addr, @remote}, &(0x7f00000002c0)=0xc) getpeername(r0, &(0x7f0000000300)=@can={0x0, 0x0}, &(0x7f0000000380)=0x80) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @loopback}, &(0x7f00000004c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getpeername$packet(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001cc0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001f40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001d00)={0x1d0, r2, 0x300, 0x70bd28, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x1b4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa729}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x800}, 0x0) listen(r1, 0x100000000003) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$alg(r1, 0x0, 0x0, 0x0) 2018/05/04 07:54:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x3, 0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20, 0x101, 0x0, 0x5, 0x12, 0x1, "6f20b7f371cd61c96e6821a2fc407393cc46b0403fcf912aa58629761a6ba2b8e2333f4e96f7a2436d37c88dd526d4876893801e89363be6f21a7f150cc24e19", "0267957b6bae8bde229c5bd2f9b0260de08b745bdd921357a0f0b147a7b45f76796865a721ef9ae8d01521cc7064185888bc0af926241e59c3fedeb715b85e06", "719b3e251a1ceddaf425431ebb5c3458ae10d3ca0d63199672374d0c289eeaa2", [0x9, 0xffffffff80000000]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000240)) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) 2018/05/04 07:54:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x400400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x79, 0x0, [0xffffffffffffffff]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x278}, 0x48) 2018/05/04 07:54:57 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) writev(r0, &(0x7f000063e000)=[{&(0x7f0000000080)='?', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0xc08, 0x4) 2018/05/04 07:54:57 executing program 2: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000040)="79c2183c99db1c483082fdb58a0b410c2b07", 0x12, 0x10001, &(0x7f00000000c0)={r2, r3+30000000}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000780)=0x54) [ 348.419242] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 07:54:57 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f00]}, 0x10) 2018/05/04 07:54:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) rt_sigprocmask(0x0, &(0x7f0000000000)={0x6}, &(0x7f0000000040), 0x8) readv(r1, &(0x7f00000001c0), 0x253) 2018/05/04 07:54:58 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:58 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001400)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001440)={0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001500)={0x7, &(0x7f00000014c0)=[{0x101, 0x3}, {0x0, 0x521}, {0x8}, {0x379e, 0x2}, {0x1, 0x6}, {0x800, 0x10000}, {0x9, 0x7}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001480)={r1, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'sit0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) sendto$inet(r0, &(0x7f00000003c0)="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", 0x1000, 0x0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r5 = dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0xffffffffffffffff, 0x0, 0x2, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r5, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x101, 0x80000000, 0xa00, 0x17, 0x2, 0x7ff, 0x5, {r6, @in6={{0xa, 0x4e20, 0x4d, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x2, 0x5, 0x20, 0x1000, 0x561}}, &(0x7f0000000140)=0xb0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001540)=""/72) dup2(r0, r5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xff, 0x3f, 0x101, 0x3, 0x33}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000013c0)={0x0, 0x8}, 0x8) 2018/05/04 07:54:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100000000000007, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20000000140, 0x0, 0x1}]}) 2018/05/04 07:54:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000]}, 0x10) 2018/05/04 07:54:58 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:58 executing program 7: syz_emit_ethernet(0xfffffffffffffd0b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)) r0 = memfd_create(&(0x7f00000000c0)='GPL\'&\x00', 0x4000001) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x5, 0x80000000}) fcntl$setown(r0, 0x8, r1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x94, 0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x800) 2018/05/04 07:54:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/udp6\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) memfd_create(&(0x7f0000000140)='net/udp6\x00', 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write(r0, &(0x7f00000001c0)="e6", 0x1) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x20000000000002fe, &(0x7f0000001500)=""/155, 0x9b}, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 2018/05/04 07:54:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000481ff7)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa}, 0x1c) read(r0, &(0x7f0000000000)=""/214, 0xd6) close(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x7fff, @empty, 0x1}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0xcba8000000000000, [0x100000000, 0x7, 0xfffffffffffff114, 0xffff, 0x7, 0x7, 0x100000000, 0x3]}, 0x5c) 2018/05/04 07:54:58 executing program 2: syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'team_slave_0\x00', &(0x7f00000000c0)=@ethtool_flash={0x33, 0x0, "4efc57d83085b33b951be0a10e3016d1da48e8c80dfe0610668e081b0489edcd5b958ff44e7a13fdace27354c1102381efe4eb4234aabffa45513321f7faa566fe4167cba24d213864842d72a9e7652e1792104d65f8782183353f39c34759bbbf2d2cd18546e76314385a33ad500f2ac356add5174efbbb2c3feb9725302f93"}}) setpgid(0x0, 0x0) 2018/05/04 07:54:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x10) 2018/05/04 07:54:58 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x400000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00002f9078ac140000e000000100009078e000000172ff0900aa9bcd8b74172979d66f6cca805767cd464ff066f594e340c8ed6c268a51ec8f4129a844283f8a6101f9f5adb47933b963fcbef8a2aa11f9bd65b1a1087019a4c4c4af635726e5c53ba8b80cd64ed391f51b996103f1590576fd8566d10c2934fef2e73e129815b1fc15fc68b7a3e5af6953d3a14f74295b8da6ff2fe6859fff1116e6cfa70d91a4f5b6292419085ae50639c868a1c814aecd5116c5dcd6334c803704de92f672b2c0a9edff247e610c"], &(0x7f0000003fec)) 2018/05/04 07:54:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000000000)={0x2, 0x2, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/29, 0x1d}, {&(0x7f0000003840)=""/114, 0x72}], 0x2, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}, {{0x0, 0x0, &(0x7f0000003d40), 0x0, &(0x7f0000003e40)=""/180, 0xb4}}], 0x3, 0x0, &(0x7f0000003d80)={0x77359400}) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000240)='I', 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/04 07:54:58 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = inotify_init() sendfile64(r0, r1, &(0x7f0000000040), 0x800) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='A\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x940) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000180)=""/222) 2018/05/04 07:54:58 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x323) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x2) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="45073edad6709ebe719e429db981af3fc948f70a561b61e650b8d2aed44d92b1d33244485f5235d1bf98170beba7a965ebac8dceb739957417bf3d067b77eee0eed0592b0c78a5f22fb8e8c17e65f78b23d6b47832e2b35125870e4140d4679f35b2f30afaf818054681e2af5f502c6ff27f9096e36f9921a3445c85812dfc839263ec32314c65d3f1556ffa2e314846f81de1d55ef11a3ff34b8025dfd3104ea246696fa47a99caa64c8f00a2b39f9e945c0b6a5db5787c345d63221cb4886660ddcc25c64d37f295", 0xc9}], 0x1, &(0x7f0000000440)=[{0xa8, 0x0, 0x1ff, "cfb3cea6247f26514d89e34c177d46c804f2965c974532d621b23295ad002f87781ceec5c6266fcd724231b7b8bcea360a4e779dc4b170901543708c65559e8dbd9bb30f10ccfd54eae2155f7ca4063e0461bc7dce83b75784c6a7222474194e847e42f51798f46a0c976127e956afd27e4a56e17d7941d42c07e7909005417bdd68d5567a4a59e20141d91b882dadae3b447d5a3665a05d48"}, {0xf8, 0x12f, 0x2, "35bae5cdc0dda388c54cdd0005658fe3af876e6bff60a46a6f649dcc365f5e621405d6c2a8064aa58ef455f95b5cd0a359ce55cfeab7c0cb472ce78c6eb8a6b6a7582bbe693cf85a99ee591b1f5e378ce1921a07be8457fbe29a89da4d6fa33cb09835aa323eb6f3490280f138d490e5389e7b16f611ba500b2af609e0408b7279e075b4d4d63d3dd7b92b367bfdb54ae2585ece12d5037ca185408dbc3cd4f93ae5ed63229f635a5b5ed31698748824f05ca4d26900c46e56b62fac2fecb7f16e0ff3af414ba0b3e74b8efacb072c9e1a1a0528cfa69af83ebc45b59af85382d56692be9d720e266b6776df"}, {0x30, 0x115, 0x3, "ca8ad025de480e958cfc4f080bb3330e1c100777aee04ad17f703af820628e32ab8a"}], 0x1d0, 0x80}, 0x8000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) rmdir(&(0x7f0000000340)='./file0\x00') 2018/05/04 07:54:58 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80800, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0xdb}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x60000000) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) 2018/05/04 07:54:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioprio_get$uid(0x3, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="f3040000ffffff7fff06000000000000a90100000000000001000080000000000004000000000000"]) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00000000c0)={"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"}) socketpair$inet6(0xa, 0x3, 0x94b, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f0000000500)="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", 0x1000) [ 349.177941] IPv4: Oversized IP packet from 127.0.0.1 [ 349.197226] IPv4: Oversized IP packet from 127.0.0.1 2018/05/04 07:54:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x10) 2018/05/04 07:54:58 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/psched\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 349.273426] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 07:54:58 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x2000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x2000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="16000000980000fadee599a2bd6e2069b3d64125ff92b43a886507a8582e5bbb88f07d5ef23cc2a3931262bf178b50e8432d14e6eeae", @ANYPTR64=&(0x7f0000001c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) 2018/05/04 07:54:58 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x428800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x8b, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/04 07:54:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000cf7fe0), 0x20000000000000c5, 0x0) [ 349.479188] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 07:54:59 executing program 2: r0 = socket(0x10, 0x3, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/155, 0x9b, 0x0, 0x0, 0x18a) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x800, 0x6, 0x3, 0x2a, r1, 0x2}, 0x2c) 2018/05/04 07:54:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803000000000000]}, 0x10) 2018/05/04 07:54:59 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000100)={r3, 0x5, 0x28000000000, "797169d448502de7467cc2f5dc8c51bdd8ea5dc61951c36c5bca2a1c9316d2d8ff936e79e91a05313ab65a492b257f234ada120aee434c17e7f85462f158ecc6ef2717b3fde15df86bfc9dd115aaa1304c8531c268392a61e445b3e678ace3525a521aa9f70b00582cff"}) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) ppoll(&(0x7f0000001100)=[{r1, 0x8084}], 0x1, &(0x7f0000001180), &(0x7f00000011c0), 0x8) 2018/05/04 07:54:59 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vga_arbiter\x00', 0x20041, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001400)=[{&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x1, 0x80000000, 0x0, "e0f4138eb10530a693f20d4339eccc7cd4711ede64b48df1b2f49477d758523f16d333f68639c582fda05d6d521c354362a5bb22dd88fc99df4399c70b49c8", 0x37}, 0x58, &(0x7f0000001340)=[{&(0x7f0000000240)="519f9d56ade316cc22e5c733c575a111682972ee8fde038baf50ea5166f28712ec8b6e6b44d05ac3c8626bb4a9e15f60bbd96825130c8919d41449f13e698de9680ea2007d37ea33734cd53d5597cd672250d741faaae576b922308efa25585c2c9406f48cd35c16837c4ec14bad1597d85b9e7e49fbd0585c09825a724680d01b098c91f45cfebd90f1ada3d8357f9f2e6aa2d14e55367d0429bdb5ac520e0355e4f8570edd16a14e38c1fd90f5fed9a969ce3195c1635c2de8d1be431747f276ff3f68a59c2dd3531c80ebaf5ace7a37bf826d673aa760f9ca9cbd2685da140deb921c0f6282f2a1a9a8dbd0239ff8b2", 0xf1}, {&(0x7f0000000340)="088c7b2eabc768193f44f8eb36e98506bc99308f0bdc04b3d4361949cbbdf51ceae45cd0f04b14d228a1deae2dbfce15997ec78da869e86856c6cb28c742ff1f0d090157ae80aef52580627d56cedfea2857f50a97ad3167a3f41b9046a61edbfc374652ffb49b37e8f2a244efc341bb38c0b8512a1219a813543848bc17ad4bbfde1d81abbb7d145d5bce9b68cf166dc114907faddef7282902dded448d0f7a4a29e6f0ca6e0eabfed3b58fe3bcbfb8900411584252973111aef48979c054c86a874b5477e372f287a6e2329c46c982ea4ff71238b7182a2eed469bdda1c8607cd1a565422cd155751010599593b73a956bef553b8a92f9ac623fb957c84a16c6ccb60624655a46301b03af5767e9d21a26b989c7b59df0e164e8b3935336310683671370ffef9365d967c0dcbdcb3956d6b1d9a5616af336dc2ed061215445edf1d006a37b9ddeef908b4d26689f6d71293e45ba533cd1d3ad7dfc5d9968a6f67220b9eabf832d5297d30de2e6447488e04e1374e57bcffd5e94b3ad1935304a16c443017bfc6b0f06dc4a354785188f9038e0490d2631be3ebb2f5641373b81cd9daa53c227e867938fc756532f0ff88114196416434c0095a11cb1339301b23aea87126582252c370750b60ec749543ee462d8f332333d34bb7a0af7e447cbe51f506f4139739d756d16b6e72d5954d8cf63f633d9752eaa8fb08700368988eaa26d59644748a6ff70430e3cc1a124a4e258545c2658d62619dc59c0361a67dc8a15b6af865b33f9abdb2a93939ed6a3b03b668d80db42bfa7e1f79c4038a0907e11d270fe2819bbb742dd4cb371554f74c3a84c2479af133083005072a8faed57e90c226c7c16cc99b3e5e39f244027022b96ee7257646be09ecbd8022e58e5b13e5f88b8a470db0dc1737b2eceae12a36cade9e45331da2fa38d3567922191e7e661f8034bb220bb11fd362c609376d735578529cbdc8323d66e742e2c473fd313ceff4e2c3ea2da90dff3efcbc16b8c15992c0e96796480c4686359862772bf8f1d55088f8f0ccf23492065a55b5c65cc2f666963757b62b2a3c56177833ac89ad105dfd748e33a736d47b8c68d9943e4c0f09659f79a89e90463052c2970f9593bc64faefeb958b5222242206a5fefc2cdcfdab4487a94887cf2f30f707c09f26738e2f5eb53183d75afd6d5a390e5b99b6569ab8a59750f0b27627a3d0c55982803925594b2c287ebe9238ccfb3761f9ea9124ee0fe802d061c14a6a8a73a722b8582d831cb2cbd5c9611590509be56a0c97bee819fac6ee2c8c01bc07f1847e84bc8d4e3bd28550b2da2d8bc5fd6a13a9ec9d7f82f1c19ab65dd23d3b330c2f4dbb27c63b09006bcb2e8b70c955247f94ace4b8bd25687aa15233ae286af8d9096971d9d55afb60bee7be9176053099c4387c6cd4b3b2665815ce673f806b98e574ed0f60442b906d3d55af997542cb11552df6deaffeba700486b01782156494315c291feeb3ff7cbac596a0dd2d14d6dfa8ce3b93363ad07690e0689af5e030742782ab6904b6faa4c47e83fe0002640ad10a07b04a03dab385fc045fe3f1ee3ad0faafa9d844cccc9871e1f64aaf54f5b697cae8e1c4721048a6959c92dce250446478cdaaac09abaeb4a58e2a0ffab61c497d8ad245a9dceb2e9831b90c69ef195aa38e18aba9639166b3443c0930dc477e7134028a67dd69cc51449e3c3a61adfa492e302fc4b8a1d4bd5dfc6b1673316e8444f5cdebfe1419cbdd4b1d0b1ee3f279893ca02d8e3d24c85f35d7674eac9f7ccf83deb72809d7aff46b4019f8e39e7895d395d92e2ef5c4b2d5e3eb8222b531adbb02d34ff1c99ccab232c00429082477bdede96cc0ad68e8dba8257da8f2611c253a25152d4cb2a9cf02656fc8a98b2dd7d8312adc46a6b55dec46c6ab8f38d693310d122cf82b0dab2050518f6f3daee71e7f671c5f8032abe2fb43ca4aa33e4a1e851f8f2f81879a07144fe5a23d464b13e8a426ee9581b96fca9da4dc0db15569db4a92a67534b4ad9e2a14c18af1622d331727242cf3db7f6304a7cef2048edb21d107722c1cd6bc32663592aaa9b2c11c90aa5503c33e88dd6f5fbde24bfea1f11f133c485480a4c333f64e21401acf3ef19e64b5b14747b4ca070ded4067692c3f4a35265cddba83f48ce861f21046b8e4b3dfc51a08052ca76876904a2089f3ab6b5a28d0d2239f03486dce420976316ec0cb2ec14a56efa4bcd63d8cf25f302d1ae90861b1d511a7477e4d6c7ce411e3a6a341f333833ad1ccad6d4d943fee0f820bd7024e335133d61bc35466f06e62b1b67d7dd8bc757e586e1f2c695723061733e195a73014576cda39672dc6d95aa63ffcbe9c70d6cd1e113563811b9a79848f899b61e9d3f21040450268500e9fb916a4753718b87f342c81d4f54cd0b9033b8400e5b9ba440f4778ca594b97ba52f97876bc3bb1f90df07b9c6e24d165373fe1969020d911c3c87b8ce8084d9fc3b8ba72647b6adf8d63d8f395c49c2a1036a67ecdb136de14ba8c05ec10ccbd95fd8952660e96cb62fe1c747c782412b1151463464276daa1a1a4d079f532a57018a8253be896c071cca2b41fe57445789ca869de5565d3a7365f7a2d1fed7d41d3483e392913be36c43dd13b341c2bbb5697bd334d8c2e70453330d37d6e0cf556cebcf639c583f917c98e673a40603c4e813fb098b09e867ce5cd1a42c3e3a3801cbd4ddcbdbd49ddf66ea152ec069768d9bbb0f1d0af66994f1d4bc24666c02b44d787b8b08f714916d84375622b97e4245f95977a37ee61cb68e374a3fd18837e2ff3e10d849ea285b2e8ee5b26d9e471027dd07b979b4b46c6a046d8f853dcb1ab065abe8dfdc189c0f6b342e04638fd7f2ff2a58fa108653b10c8dbb34e4d2a71ee20b5de9d06bf1ad11de1d42fb21a501ea874cc5e1d97cf359918ce67b4d852ec13a1c68883fd93726b0455d1c86d38ca0f2c9d1ea31ccd734ee702aa3e4defb1931f7cd18476c6d3594f27b2782015f8bd1da096a8c65e27f418d00b80609fc26ff4f4a5008f53cac718c9672e3790d0854d0de1b759c2f49899012b5b0fdb86904d7d74b409d81c5a7fdedcbbe1de826f74052b974a7342c33682a9e95c0d4efbd3ad4cd3d6d34d39c1c872973d831ae8fc96ab44ad8dc8b1e823e21561fd0c1b15c295fd9e34c0167abb20fa29156008387a6ec809a389c2390156d6931d83549d99a8d0bec7d23ac05d77dd682394ea4cdece32d3f210f5530c06fabe3497d871d9ac22ed6a77f181eeeec25e103ba864b52605d1185678c844dda828d68bd09182bcd9aa05f4070e400e595b6873c535658ef410d5abc00ac80e8c4ad1a434deaa00e7a6a2820f69073950ad0b90f86124276d9a62d7a006d5253bca86249f78809eb31d42d64c06c9e51fe3b6e2394a96a649d0f9590d6c98e21f4363897755beca947b69b868ee11adc3c4ee20ec63e4b3d42e36e809c7c1b214fa1b07a62dbad9696885a76eeef1e931969f5adb2a43e28004ba50ab46b72f314423bcd06ce5ae64c314b81922146263451295ccb9ac4f7bbab887940a2e4b3db766e21dc572585526ab0665c8d06a2082540f54040422e7edfa8a18a18088bcb4efdc4579ce27e51b27678310fae02b4a53cc0200503b779bc0df2beeaa726ce241f1492cf367abc8b9f6a19fa2295eba96a707783ccdf3905a4ccd0f622cbff461c33243333718c50798eea041010c0b6ac449b48fb26612c77b6dc2b75463d29b3c56d70e3ae6787b70c98436973f9be92e996bd6ae368252dbef0a6e8ecd72dfda840fc32a93ed53645d533e615f481d62a6046461d751eeb8af7b885ffbb38681305945793a9b018037217a39e22af2d82556b4639fb79079b03eea7249d1590f4fcfcf5471e3df717974ade556d224b8f9de5eacf827b7ad512a4d7f723ecba2d34a2e504943d702f762d6da2d0c49c66622f11992c8796e3cf872c9c62dd14fe2f150d809cb2b245be11427c64fcfd8c8dc1502c562e3d95fa703105228567ee1d4a65dd9ac5be759e70fa49b72525a39b38bcb615f428c2fa2e678bc6c3dfb4491110d7ccb72851d2a874f84e3895c101111660b0ae60cfbeaa74bbf309333461350a29fd09ab8fd4cb179a2740e33910bfd040bfedee4490e61deb01617b9c02c18b0483c8669ea3f18b7ea35f6950ff99ec74b7989136f1561caac20ec424150054c0889e3fe21a6a4e8fcf7548ee26480a3139d72b1970c56b604684f8240a5f57770d29ddc708a240a65f0b39249d67619256b3cdcde0266bd28ca5b9c1eb8a8f32861e0208b72c81144606fb816c7fdf28e703bd0cab914ebd44803ffe410fc5a82287fd85d3ed1b4505578bc6a26e3d0ecb42bd66b1310557bfa0ca045be7a79c5da2afcfb6419666564be23288e1422089223efe178224d6c0264601fbc1be0f21c55b845001d070b107b91ff48c408eb77559b36ada343f474bfcec5de3906812272692df6dad296130ca543965ec84e60afb697a7bf1e6be47557609463a8dcb5f57073fb27b08956bd2f21fcfa1c40928953694c5bd8ac4bf938e84320a78c431277b3b0266dc616f535f6c1027b6edff541b0d8fb08bb9833ab55f09f672b8f1e3c35cd939641ed96e8ee27442c09d3be7ce6ef18e17d35cb47a20d011a0688df8a201c63c5f5363d01a0832a8045172a8fac13c2c3c4caf1a0116c41289d9000630244e2f716c7103946a8748c1212a2201747a12b95b954c88c397b55b4bc35955b08f8772790b3068e946b72a18d877c1748e39ba52117916d56ee5d75ef951b52b8525f49a5d8ca9310c5aeb97b8a92b0c7c9d334ec505e934020ddd4169ba17c5ac57983c44d88aadad10e69650bc21021172cfafc81ee79f9e43874aa47f99d975c5a80be4ebf0afc6fd5082f4215236a73e42cc751f1b042fa66e7b327967df08be0bc3598194a09b93ba272401e626afbd59e595a4b595773a24c0988f29e7242ad8cc9dbd4b75304ab65fa63674a97ac53ac59a7671506d79c68903d98abff96f31763dadb3130c44c839f9c3eaf81d71ff6d1888e51b5df330a39054c3640fccfbb2949e404920f54c60041977f68fae76f565960df3c2ff55eafef12ba3b52172c495bae9ef242a0c0f1890397c1b62131733cc1cf279783e481be12eeef5a27fc04e93e696b597cdda1c06fd477a426975d95bcdb8f7b47d72953d7c1827c2a38bd98ca8577211d81fffcf6c49ca04163906483472554a6e89452073629877c91b91fba7c8e1bfcca989a3971cfe4b85cf52e6e6b16dd51f15dd7872540718f04a859414a745be5de3d4e5e34213480557c046de773003a6e14db6e053d3d81f89afeadd1b82fc202ebc0209a5d80be9202113c691b0bd1615b7ae762725835ba6978c9540f23282ef1e3a6d507c8434f109cc31e61e8509f96075feec5ef9d36ec177f5f64214e02ff8ac6152159b857fec4afd4a4093ae3e43c876502ff3cd5064f3798236839d90d2cc601c32ccf4cf790fdaba00c5929907bb9100b87bb577e84ed54e9b7ec9b1f115a36b1a32ee2fda4fa9aba83e70cee14c2a4b77ebaedb796ec65501b8d6a79596b2f72be01e39d7614f3f0dcd5d9b785580fbd03c7e21696f327a297f6246000794019b52c9da95a8d116aeb81ec6fb3ece1c41f3e5e25bfb17f30c586dd7bf0885eef23a66b5506ec917b42300c79eecaa9099ac854a2f4af38c881799f79d6eb8f1c6a388e7a897897c5f0946c5ae56dc7f6a8117", 0x1000}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="440000003a000000070000000ae41d65684fd0c6b391c5e760aeb4698619760e88478e729e6ccc7ad8ac2dfa469c7a26b8df6912770d6c3066d478be2193867dee6722007d282ff68aa31b12186d7b3e86ad7c923accf886485eab69bf3e29b40ea88acb02153c21adb095c63f42f8c53b298d43ff970a367494b0e58c9364bc48d6f6a0df1711d151688fbf19e34f606a3c2cb2cf684572dacaf05069b3f2c33063ae151d83a95eec3555b2d464db5bd7844544669a4cc82dbf14df08d451169cd020bafae4db9a7086c9"], 0x44, 0x20000010}], 0x1, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x1, 0x4, 0xb38]}, 0xa) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) getsockname$ax25(r0, &(0x7f0000000180), &(0x7f00000000c0)=0x10) sendmsg$nl_netfilter(r0, &(0x7f00000014c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x14, 0xf, 0x3, 0x0, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x10) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) dup(r1) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000100)='tunl0\x00') 2018/05/04 07:54:59 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='bfs\x00', 0x40010, &(0x7f0000000180)="de93e47778fa56d5cbeda046601ec149ee28487dab4ad6c27fb0bf5a77f6cab0bcd9b0e520e6e41dfd6a48235117aa11ee3bb2fc6ddeecf1ebec18543d63ce17a0044e26c7e90feb410ac1b7b7b5ceaa") mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) getrusage(0xffffffffffffffff, &(0x7f0000000040)) open(&(0x7f00000002c0)='./file0/bus\x00', 0x40, 0x0) 2018/05/04 07:54:59 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:54:59 executing program 3: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) clone(0x142400, &(0x7f0000000380), &(0x7f0000001080), &(0x7f0000000440), &(0x7f0000000180)) 2018/05/04 07:54:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000d4e000)='./file0\x00', &(0x7f0000e5dffa)) mknod$loop(&(0x7f0000000040)='./file1\x00', 0xc0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x101000, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000180)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) 2018/05/04 07:54:59 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="ea042a785b924712b4df564822acb04566bb30093e664472e05cc256fdbeeb9332f2f74153a1dbbc250af50f20de98c67f17ee69e97cd07df94e4f56e1620118c52a77778a0c36ee61c69aa3e8af4dc1ed563e33ce27d69d6a314bced3e82c781e5a6d5cda3fa7e576c5336b0204ef35f99325cae6609e", 0x77}, {&(0x7f00000000c0)="51471ae22881c9211caa5594f5798a7f4e40e3e0bc303166fa4cb4043d415fbb85ebaffcbc53564672f476e095635a7691bd68c12d71b054943577081af375413933ea09f79ffc8ec08dafda079178b5c2e53ea8932d25160bbe4ed8a199b51152e965d988dc48fa8b30b7914d", 0x6d}, {&(0x7f0000000140)="07ae9e2408eb2bb54b8a456629784f9346ef8c624dd56dd11a911c5f801cb5964181d61f0c6bae2d5d9a6d7e4bfde1bc3c0f6dfc47519336e466cd47ef0d0d51048552797f21d7f4ed18f83009bb42a3", 0x50}, {&(0x7f00000001c0)="d74726e6ba6ef9cc97266ec70ec7efac0ff944e0868079d2803be1b7e6ae751594960f2bc9d0d3309254259e3829872bbd9f3622e9b7a9843dba28112d3c890b205aaad3110a3fa6598aaa2b29ece46508fe239a36d61557847b943e9ff991626aed077f4000802efee30ba5cf028264209781c4690099e4b4ca0ea7206153ed970709ff54dc29c5fd09c05848dabcbdfb28c696485dd4781e54c82ccafdd47fed02d2bf650625aa7a3738f2a7cbefc7ac3390fe070092d59e3aa5d59a45370002011661d7f2a473a2f9640ad647ff428c5d78f8", 0xd4}, {&(0x7f00000002c0)="1d9fc3dfc7b946167b8735bc98b84e0188b0b5167656fd39e83b3754d01f327aa2d747b71d192ff7b380d431cde699d14437a80f7caca82cba359d46e3ebd7178d666575c96cf3dfa1f9bc11f0ce587084a44adccd29c99a8dcb5db643c070308b043ad1ba691118864981ba5e21b51ca9a1c6905c03ce53477f1b4038429a90222d0f42067ba8233b33bce96024b3fc018dce0e87cb2d01bf2c06539c54", 0x9e}], 0x5, 0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) 2018/05/04 07:54:59 executing program 0: unlink(&(0x7f0000000280)='./file0\x00') r0 = socket$vsock_stream(0x28, 0x1, 0x0) pread64(r0, &(0x7f0000000000)=""/52, 0x34, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000100)={0xfff, 0x837, &(0x7f0000000040), &(0x7f00000000c0)}) r3 = fcntl$dupfd(r1, 0x0, r1) accept4$packet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x800) dup2(r1, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x80, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_getaffinity(r4, 0x8, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) 2018/05/04 07:54:59 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x4047fe, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000240)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0x38, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000280)=""/56}, &(0x7f0000000380)=0x50) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000140)) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000000180)=0x7301) 2018/05/04 07:54:59 executing program 3: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="1f00000056000d6dfcffff05bc02e6f60700660004177faa773f0000000039", 0x1f) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x10000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1c5000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) 2018/05/04 07:54:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8030000]}, 0x10) 2018/05/04 07:54:59 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x4803) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/05/04 07:54:59 executing program 4: r0 = socket(0xe, 0xa, 0x40) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0xc2, "5e025bde12a84626aa46f4c4ab4622fb19066707904ebc95d1cdca65da5d4f32e33e5da972adc73f4507eb09980cf2e775a1f9dd6c340d6d1ec3ce7b513afcb3e431bdb38917135b3bffc3d4fd29bc19b893cb9a10bc924aec681627e7c51e4a7487f644fd330c86e22d057eb5c67e316098c7344d8ececf9da19237d2088629bc54180606b012d24ffbc6dee6c8383da1e7ab126ca3326954c1b4650f235af2ae0e3762b4cdb0d3ac65cbe6d089d085d526089750279b0b02422df210fa840ce26f"}, &(0x7f0000000240)=0xe6) r1 = socket$inet(0x2, 0x80000000000003, 0x80000000000009) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xeef6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x3) close(r1) 2018/05/04 07:55:00 executing program 7: r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x7, 0x10000, 0x100, 0x3, 0x3, 0x3e, 0x5, 0x35f, 0x40, 0x3bc, 0x1, 0x1, 0x38, 0x1, 0x985, 0x4, 0xb50}, [{0x4, 0x1, 0x9, 0x9, 0xc0, 0x100000001, 0x1, 0x1}], "1df99be45b899ed187cb3fef1c4798ea1c51bcf1a8a9c5e5917f0335607718c87c9ffcb60bf22396d9afe505aafbc8a508d6f65496594b29dec8ba169dd8c301dc3616a334a1d1cf4c9ea7a0281ec74127f3b1935cb9537d0a154297cf4a2d01cae6a52dce82c9afc56d79a21654c2167e6624145ee913876b430bca65f16d69166964e60c98c269a038f315a347e1036e1c0374f4c9d93a0f944ba71c3402fb78871e75c1fef962f1ea3c48adb7026b4cff0271fafe556a24437cd4c77172f86d59e4ee3327525a25f16983ff6efc72c383643bf184e3aa035c323c", [[], []]}, 0x354) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_netfilter(r2, &(0x7f0000001400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)={0x14}, 0x14}, 0x1}, 0x20000001) [ 350.524935] dccp_invalid_packet: P.Data Offset(4) too small 2018/05/04 07:55:00 executing program 3: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffff9, 0x3e5, 0x2, 0x0, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, @perf_bp, 0x8}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200202, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000140)="0c0b5343a2c46fbe0cef4d56da5c2cc80d37b36f6a3fb20a8ff3") seccomp(0x1, 0x2, &(0x7f00000000c0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x80) fcntl$setpipe(r2, 0x407, 0x1) 2018/05/04 07:55:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x10) 2018/05/04 07:55:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000000700000000090000000000000000001f00", @ANYRES32=r1, @ANYBLOB="0600ff000a000200aaaaaaaaaaaa0000"], 0x167}, 0x1}, 0x0) 2018/05/04 07:55:00 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x25) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0x3, 0x400}) syz_emit_ethernet(0x2a, &(0x7f00006a4000)=ANY=[@ANYBLOB="ffffff06fe0347aaaaaaaabb08004500001c000000000002907800000000e000000114009078ac14ffbb"], &(0x7f0000000080)) [ 350.696096] audit: type=1326 audit(1525420500.146:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.774471] audit: type=1326 audit(1525420500.170:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.794518] audit: type=1326 audit(1525420500.170:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.814385] audit: type=1326 audit(1525420500.170:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.834389] audit: type=1326 audit(1525420500.170:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.854359] audit: type=1326 audit(1525420500.170:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.874304] audit: type=1326 audit(1525420500.170:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.894242] audit: type=1326 audit(1525420500.171:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.914198] audit: type=1326 audit(1525420500.173:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 [ 350.934132] audit: type=1326 audit(1525420500.173:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25080 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f0acb9 code=0x50000 2018/05/04 07:55:00 executing program 2: r0 = memfd_create(&(0x7f0000000140)="766d6e65740da172843bcfeb8c1ea14ef701d079df60e75c4325649f50a73c1348793e34739edafd524bc3ac3701508e02ea3c3daa000000000000000000000000", 0x6) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000040)=0x1, 0x4) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) setsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f0000000000)=0x1ff, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x100, 0x90) clock_settime(0x0, &(0x7f0000000100)) 2018/05/04 07:55:00 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) inotify_init() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/05/04 07:55:00 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=0xfff, 0x4) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0xff, &(0x7f0000000140)={&(0x7f0000000100)}}, 0xc) sendto$inet6(r1, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x0, 0x0, 0x0) 2018/05/04 07:55:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x31, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000000100)=ANY=[@ANYBLOB="679e8e411bafe9fd0943b21e2e18a364926a983e1db1efe7fd7e1e41069e71a4af415aa4cefd4f7f7b49a28d0d7f3475f7cf323a09c2034353be35f0e927d35d3f615753200755168b606cccdcf2b4be2c85e5acbc0a6d0420ac1fba02a4bcd2f2e9e6b8953d5ed21c25fe73c8458c9247b02aa24bbb8226779be3e6875b17d9d19e2cf9fbd6bdce944ed267becd2697acfc509e4c31c212"], 0x1, &(0x7f0000000580)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000005c0)}, 0x0) close(0xffffffffffffffff) 2018/05/04 07:55:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x10) 2018/05/04 07:55:00 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:55:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r0, 0x34a9, 0x7}, 0xc) 2018/05/04 07:55:00 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x34}, &(0x7f0000000300)=0x8) munlock(&(0x7f0000ffb000/0x5000)=nil, 0x5000) mbind(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000000)=0xffffffffffffff5b, 0x3, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/04 07:55:00 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) set_thread_area(&(0x7f0000000080)={0x100, 0x20000000, 0xffffffff, 0x9fc, 0xfffffffffffffffb, 0xc76c, 0xba10, 0x8, 0x80, 0x2}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x20}, 0x1f, 0x3, 0xff, 0xe, 0x4, 0xb3, 0x8001}, &(0x7f0000000040)=0x20) 2018/05/04 07:55:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x100000001, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)=0x8c) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000018, &(0x7f00000000c0), &(0x7f0000d2affc)=0xb4) 2018/05/04 07:55:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x1a0}]}) fcntl$getown(r1, 0x9) 2018/05/04 07:55:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x10) 2018/05/04 07:55:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, [0x8, 0x8, 0x2, 0x7, 0xfff, 0x945, 0x49a, 0x0, 0x10000000, 0x40, 0x3, 0x3ff, 0x8, 0x7, 0x5]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r2, 0x24}, 0x8) r3 = dup(r0) listen$netrom(r0, 0x7ff) accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) shutdown(r0, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x4, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x0, 0x7, 0x2, 0x14, 0x80000001, 0x400000, 0x1f, 0xffffffffffffffff, 0x80000000, 0x1, 0x1, 0x16, 0x4, 0x7fffffff, 0x401]}, &(0x7f0000000280)=0x100) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/05/04 07:55:00 executing program 0: r0 = socket$inet(0x2, 0xa, 0x7fffffffffffffc) setsockopt$sock_int(r0, 0x1, 0x20000000000a, &(0x7f0000000000)=0x800, 0x4) recvfrom(r0, &(0x7f0000002980)=""/198, 0xc6, 0x1, &(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(rfc3686(cbc(blowfish)),sha3-384-generic))\x00'}, 0x80) r1 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="65aff64952780a9928ef40771d10887b01b7f79bb2cc941bc2a0b5810dcaef0cd5720a14a8ecf7c167f5f3bf2e46dbdde9fedb17fc16f2c503f7d768243786c90ddc311ca76240fcc9ee432a5188dd5143d7c51246079762900051905b94dab9b743e38b5c296db9f278bc4a8a17ad31337da190ac524630a3e3a77a8b4451ccb2e1c6d9d2567b4754424824e4daa14164912211efb716f85c", 0x99, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) socket$inet(0x2, 0x80006, 0x8) 2018/05/04 07:55:00 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d8b000)="830404", 0x3) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x4, 0x4e21, 0x2, 0xa, 0x20, 0xa0, 0x2f, 0x0, r1}, {0x1000, 0xfffffffffffffffa, 0x7, 0x5, 0x6, 0x5, 0x4bc, 0xff}, {0x3, 0x6, 0x3, 0x5}, 0x100, 0x6e6bbc, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x0, 0x0, 0x0, 0xc74, 0x4, 0x1}}, 0xe8) 2018/05/04 07:55:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x4) 2018/05/04 07:55:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000000000000]}, 0x10) 2018/05/04 07:55:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x123180) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000011c0)={r1, &(0x7f0000001140)="e03757d56a2e864650f1cb06fceabf5d1e00d81993aed29e63a9cb94a7fbb52d4e022c488935dd18b01ec98ba03e3ca01d744cb0aac9f854f0cadd81f2a1aaa2753c5a80b9a76a0b1f784b4637cdb50fba888dc47bf296"}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x800, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='Xet/fib_trie\x00') ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x69a7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0x3fe6, 0x0, 0x6cd}) sendfile(r2, r2, &(0x7f00000000c0)=0x7, 0x8000000003fc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001200)={0x0}, &(0x7f0000001240)=0xc) syz_open_procfs(r3, &(0x7f0000001280)='net/icmp6\x00') 2018/05/04 07:55:01 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x9, 0x8880) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000001c0)=@pic={0x1ff, 0xf43, 0x40, 0x0, 0x8, 0xff, 0x97c, 0x1f, 0x1ff, 0x20, 0x2, 0x2, 0x4, 0x4, 0x200, 0x6}) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r2}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=@ipv6_getaddr={0x2c, 0x15, 0x21, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x100) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00000002c0)=0x40008000) 2018/05/04 07:55:01 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='syzkaller0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20040, 0x0) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000010000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x800, {0xaf, 0x7ff, 0x24, 0xfc, 0x9, 0xad9dae7}, 0x7cf7}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) close(r2) 2018/05/04 07:55:01 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x18}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) dup3(r0, r1, 0x0) 2018/05/04 07:55:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8, r1}, 0xc) 2018/05/04 07:55:01 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:55:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401]}, 0x10) 2018/05/04 07:55:01 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x20032, 0xffffffffffffffff, 0x1f) r0 = socket(0x18, 0x0, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) getgid() getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) exit(0x1) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) exit(0x9) 2018/05/04 07:55:01 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000140), 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00000001c0)={r2, r3/1000+10000}, 0x8) sendfile(r1, r1, &(0x7f0000000000)=0x8000, 0x4000800000) 2018/05/04 07:55:01 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x4200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x188, r1, 0x32c, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0xe}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa483}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r2 = socket$inet(0x10, 0x3, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x48000, 0x0) connect$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0xa, 0xffff, "5b7e8469f144ef10842ddb3c8fa982c5f94d5af7f898d06f2916c0d7ab7767896d68fd02864fd2b34c8bdf5e66595561a32ea12d114bb6521aefb7a1fa8a04", 0x2d}, 0x58) sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4096, 0x12d5}], 0x1, &(0x7f0000001780)=""/254, 0xfe}, 0x0) 2018/05/04 07:55:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rpc\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x5, 0x0, 0x0, 0x1, 0xfdc, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1c0000000000]}, &(0x7f0000000000)=0x100) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) fcntl$addseals(r0, 0x409, 0x4) fchdir(r0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000240)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000a40)=0xff, &(0x7f0000000a80)=0x4) pwritev(r1, &(0x7f0000000840)=[{&(0x7f00000004c0)="68fd5dc1695ee596946ca0015cc54dcd0266fa1b8dde5dcfc220cc7e78f17840260caad16fca6dfabf74f6b722ed1d2b9f4d13da989becfd8dfdf36e8d29b432c0e998c227ae5606fafbee1efd365c41b682ed10f956622ed4137dd830ed58e79888f519adc5bc533ae3b2c2bf43af3e071f38b104eba9ba8c92ce22d5a40b8d0d029ae952d4cbe4d78757878c08bbfb9f22fe782781f69396d3074bcd2e6cf768e450d43b7a80b555ac09016374e0a30176ad27262512cb1b9c4ce2533b95cb9b2ef3aeb1bdf6ee25cd2be82854f79f32fbd0196b5ebb539198f31b698f770d8d878259adc7666a8fffff", 0xeb}, {&(0x7f00000005c0)="e18a8133966612ee73ae4a49d1c439e3422850421e14725b0a3f0fb0ff87b31f93964b94a2958fcff6abf8ba1e7305e1da30f76f61aa06c22bf33e60cedf5687394aa1702b92931f01a93dc979fe41c6524c0a7c6fb17f65bb79323a67bc902217d79ac551aa", 0x66}, {&(0x7f0000000640)="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", 0xfe}, {&(0x7f0000000740)="cc75db61c38bf2ee5302409823131318e4406bff347368fd437e85b587abb65373e218596bd189804058ec293a40b85e0b0e0979cfa3ac8229019ca8482d9a64c0fed088e552f562058eab45179a30452a182be5d2ce9d2292a15da0927bb1fcd50a8358139b4d7ed992dfa40b4b1db5d0ca5581dc641cf67a99cff0a590fc8b728b541ad697f2aa954c54b8ded0c8fe474ba438cf391eaf96b9a5d1171eadf75b41fb8c7a83ac99fcaf38bbc4f83f62bd9ac57399f36a4361499f7b471f23c8636270118c6cfbe7028d0925f02f89d0760c15f1a3eda973bd85fb59aa0a5663d9c7", 0xe2}], 0x4, 0x61) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f00000009c0)={0x10001, 0x5, 0x5, 0x3, &(0x7f0000000880)=[{}, {}, {}, {}, {}]}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x0, 0x4, 0x9, [], 0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/9}, &(0x7f0000000300)=0x50) 2018/05/04 07:55:01 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f000010e000)='net/ipv6_route\x00') r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x200000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000883000)={0x14}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000080)={0x1, 0x202000, 0x4, 0x3, 0x1, [{0x1, 0x400, 0xf1, 0x0, 0x0, 0x2000}]}) 2018/05/04 07:55:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x60) dup2(r0, r2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) dup3(r0, r1, 0x0) [ 352.442341] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 352.449852] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/04 07:55:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}, 0x10) [ 352.518922] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 352.526458] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 352.606486] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 352.613985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 352.666450] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 352.673939] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 352.700175] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 352.707744] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/04 07:55:02 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404fe0c051c020b49ff6e10b500200700eb0800030001009bb6", 0x24) 2018/05/04 07:55:02 executing program 2: keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x200200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000340)={0xad64, 0x9}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x51, "533cf12d219d2a38f07a56e95900b29782ba802402d96f3a6340e63d844fe6f42269eb189ce055220c65818da07553f9938fa3fff09d2afadc96a326d0bae9673958a7ecadde1598cf8519009f1be9e71b"}, &(0x7f0000000100)=0x59) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0xff}}}, 0x84) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/92) 2018/05/04 07:55:02 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0xfffffffffffffffa, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240)=0x1002, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"331ab95fe15a4f"}}, [{"48cbaffa0e677f"}, {"71a082e5485dd5"}, {"490376cb3d71ea"}, {"5e058f8614184f"}, {"c6646f606932db"}, {"fc2717fdf55662"}, {"ebb150a45b48c3"}, {"f4c3f1fd84634f"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000280)}, 0x2000) 2018/05/04 07:55:02 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:55:02 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)) 2018/05/04 07:55:02 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)="0c59c89356ddf238374575750d3a9f54fdefd199d91cbcac9df00ac44ea5e02dedca0790c3520fa9d76aa2636444f6234ded9fe93000d5a3400b716ff3f3d4ce22f26e64fccefd7d378210e84f95f0ca2cc075a4d930302f54d8ba707e56b45e1089bd918aa79fd7bea90b0357e019c5692bb40cb77d5bc368cf4cbec50b", 0x7e, 0x4, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/04 07:55:02 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0xb, 0x20007) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) accept4$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000140)=0x58, 0x80000) bind$ax25(r1, &(0x7f0000000180)={0x3, {"65bf3c4f278a83"}, 0xfffffffffffffc61}, 0x10) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x81) 2018/05/04 07:55:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}, 0x10) 2018/05/04 07:55:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x70bd29}, 0x10}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0xfffffd, 0xfff8000000000001) 2018/05/04 07:55:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x10) 2018/05/04 07:55:02 executing program 6: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) ioprio_get$pid(0x2, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) 2018/05/04 07:55:02 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x4001000004041, 0x0) io_setup(0x20000001ff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000d00)=[&(0x7f0000000280)={0x0, 0x0, 0x8, 0x1, 0x400000000000000, r0, &(0x7f0000000240)="f5", 0x1}]) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x0, 0x8, 0x4, @empty, 'team0\x00'}) 2018/05/04 07:55:02 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) read(r0, &(0x7f0000000040), 0x0) 2018/05/04 07:55:02 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380), 0x1, 0x0, &(0x7f0000000540)='|'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x58, 0x0, &(0x7f0000000580)=[@increfs_done={0x40106308, 0x0, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=[0x0]}}], 0x0, 0x0, &(0x7f0000000680)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) 2018/05/04 07:55:03 executing program 4: r0 = memfd_create(&(0x7f0000002901)="69dd4f", 0x0) write(r0, &(0x7f0000000780)='{', 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, 0x0, 0x20, 0x0, 0xffffffffffffffff}) [ 353.592215] binder: 25278 RLIMIT_NICE not set 2018/05/04 07:55:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}, 0x10) 2018/05/04 07:55:03 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)="7017"}) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000100)={'bcsh0\x00', @ifru_ivalue=0x3}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) iopl(0x2000000afad) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000140)={0x2, 0x6, 0x524a, 0x1, 0x1}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) getpeername$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) 2018/05/04 07:55:03 executing program 7: r0 = socket(0x8000000000000011, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={"76ff7468305cbdacee856f6e6400", 0x208000}) write$tun(r1, &(0x7f0000000600)={@pi={0x0, 0x8864}, @hdr={0x3}, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "30afc2", 0x10, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "5ff025", 0x0, "d1e75f"}}}}}}}}}, 0xfd87) 2018/05/04 07:55:03 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0xc78, 0x36, 0x1}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000828000)) dup3(r1, r0, 0x0) [ 354.386910] binder: 25277:25307 got transaction to context manager from process owning it [ 354.395407] binder: 25277:25307 transaction failed 29201/-22, size 0-0 line 2847 [ 354.410474] binder: 25277:25307 BC_INCREFS_DONE u0000000000000000 node 73 cookie mismatch 0000000000000002 != 0000000000000000 [ 354.422187] binder: 25277:25307 got reply transaction with no transaction stack [ 354.430435] binder: 25277:25307 transaction failed 29201/-71, size 0-8 line 2763 [ 354.556550] binder: BINDER_SET_CONTEXT_MGR already set [ 354.562317] binder: 25277:25307 ioctl 40046207 0 returned -16 [ 354.568566] binder_alloc: binder_alloc_mmap_handler: 25277 2000c000-2000e000 already mapped failed -16 [ 354.578585] binder: 25277:25312 got transaction to context manager from process owning it [ 354.587053] binder: 25277:25312 transaction failed 29201/-22, size 0-0 line 2847 [ 354.598290] binder: 25277:25311 BC_INCREFS_DONE u0000000000000000 node 73 cookie mismatch 0000000000000002 != 0000000000000000 [ 354.609987] binder: 25277:25311 got reply transaction with no transaction stack [ 354.617490] binder: 25277:25311 transaction failed 29201/-71, size 0-8 line 2763 [ 354.628694] binder: 25277:25307 got transaction to context manager from process owning it [ 354.637775] binder: 25277:25307 transaction failed 29201/-22, size 0-0 line 2847 [ 354.666554] binder: undelivered TRANSACTION_ERROR: 29201 [ 354.672125] binder: undelivered TRANSACTION_ERROR: 29201 [ 354.677680] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 07:55:04 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x3000) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0xa0050, r1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000080)=0x12, 0xf15617e3128495c) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x7) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @multicast1}, &(0x7f00000001c0)=0xc) bind$packet(r1, &(0x7f0000000200)={0x11, 0x10, r3, 0x1, 0x408000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) tkill(r4, 0x4000000000033) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ff3000/0xd000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff3000/0x2000)=nil}) 2018/05/04 07:55:04 executing program 7: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x304, 0x1, 0x7, 0x7, 0x3, @random="8e9c0e2f8bd7"}, 0x10) 2018/05/04 07:55:04 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x0, 0x3, {0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfffffffffffffeed) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") 2018/05/04 07:55:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x10) 2018/05/04 07:55:04 executing program 2: mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r0 = getpgid(0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_open_procfs(r0, &(0x7f0000176000)="00640001000445") getdents(r1, &(0x7f0000000000)=""/3, 0x3) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) 2018/05/04 07:55:04 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101842, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:55:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r0, 0x0, 0x3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x4, 0x3, 0x3ff, 0x0, 0x4}) 2018/05/04 07:55:04 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000000c0), &(0x7f000034bff8), 0x800) 2018/05/04 07:55:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x8, 0x10001}, {0x0, 0x48e4c418}, 0x2, 0x2, 0x9}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x8, 0x2, 0x9, 0x8}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xd, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x1, 0xf072b713c66f1d0c, 0x3, 0x7, 0x8, 0x50, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0xa, 0x6, 0x7, 0x30, 0xfffffffffffffff4}, @alu={0x4, 0xa66, 0x3, 0x1, 0x7, 0x10, 0x14}, @ldst={0x3, 0x3, 0x3, 0x0, 0x4, 0x2, 0x18}, @map={0x18, 0xf, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x4e3e, 0x41, &(0x7f0000000200)=""/65, 0x0, 0x0, [], r1}, 0x48) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/28) 2018/05/04 07:55:04 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt(r0, 0x8906, &(0x7f00000001c0)="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") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301080, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000180)={0x2, 0x5, 0x0, 0xf0d, 0x4, 0x80000000}) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000001200)={0x1d, r3}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000011c0)={'lo\x00', r3}) bind$can_raw(r2, &(0x7f0000000140)={0x1d, r3}, 0x10) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"c2d8d9d3182a31"}, 0x7fffffff}, [{"dae336f818067b"}, {"3b22922496a91e"}, {"0b39b097a17037"}, {"7727ec3c1dea14"}, {"56beeeb1d2e46e"}, {"5256a65f1276aa"}, {"6e0f0bcc3bf294"}, {"bde968a75c652a"}]}, 0x48) 2018/05/04 07:55:04 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$TCXONC(r0, 0x540a, 0x40) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) 2018/05/04 07:55:04 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB="002a6c7369d0ff09fc4b9660a71e6995cc0e126d15e8dae0132d26aa0ba1ef2a6b00631862f8ae2f775c3ea16e9e95bb24fd11d4b400e847ca4ddbef49e01919c000376c08e09d8029d57e16935ed64bc7223e5dea6007a27fd3960fcaaa44702f9bda4708b1a6c9ffb778055afac3dc3f21923e5c65be0a6d4df730d9962b2693b3"]) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000000)=""/15, 0xf, &(0x7f0000000040)=""/177, 0x2, 0x7}}, 0x68) 2018/05/04 07:55:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000000]}, 0x10) 2018/05/04 07:55:04 executing program 0: r0 = socket$inet(0x2, 0x800, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffae, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)="18d72e75cb6e4757f4ca007224b93562368f79773bf939a9223e9e6df3958b458ccf3517aadb22e6fdb1404dd2e2a20cd91855e02169229a292d2d173e6799345c6cd8fdec41fb6f57901245b0386e9217b89e22342decd70ced516b31e8877c8b8c68a94f6c89893d37af07cbb0351715efd7434a0729c40b1bac961664457ede35edfa39b95c615e308fa198c0e4c169533b3d2de2466d73940ad9f5856055efc394fef4bc397a6a8d475f9650b783367c64d3c7ca2f5ebe997c8e47a2c2b0b7c46f8661", 0xc5, 0x1, &(0x7f00000008c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/05/04 07:55:04 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/04 07:55:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000000)={0x7fffffff, 0x1, 'client0\x00', 0x1, "c38d5a6e418463fb", "dad4a470572b50bdba1380dcfb522e8081ebf7a0bab5c52d7cb866a0229e04f8", 0x2, 0x3}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) 2018/05/04 07:55:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) 2018/05/04 07:55:05 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 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) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x4c, "c1b6e29479075d34f465a818a5d9a8087cf754f507760a7175dbade9560a00e8364f832b4f4b1069be92f8438af69269b1ee711a92e2dae53f311c479fc7a94a316a3040ddbb25ab49ec0d54"}, &(0x7f0000000180)=0x54) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xffffffffffffff01}, &(0x7f0000000340)=0x8) getdents64(0xffffffffffffffff, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) link(&(0x7f0000000740)='./file0\x00', &(0x7f0000000100)='./file1\x00') openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40001, 0x0) prlimit64(0x0, 0x0, &(0x7f0000d41000), &(0x7f00009d8ff0)) unlink(&(0x7f00000000c0)='./file0\x00') 2018/05/04 07:55:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x140fc) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x7, 0x6, 0xc, 0x0, 0x8, 0x0, 0x5, 0x9, 0xffffffff, 0x5b, 0x7, 0xd1, 0x5, 0x20, 0x100000000, 0x80000001, 0x10001, 0x100000000, 0x7ff, 0x1, 0xdd39, 0x0, 0x1, 0x7bf, 0xd93, 0x400, 0xa64, 0x100, 0x7, 0x800, 0xcd8, 0x5, 0x349fc3b6, 0x401, 0x8001, 0x0, 0x329e, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x8080, 0x2, 0xb, 0x2, 0x9, 0x7fff, 0x5}, r1, 0xf, r2, 0x8) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x2038}, {r0, 0x1020}, {r0}, {r0}, {r0, 0x20}, {r0, 0x20}, {r0, 0x3208}, {r0, 0x1}], 0x8, &(0x7f00000000c0)={r3, r4+30000000}, &(0x7f0000000100)={0x1}, 0x8) getsockname$inet(r2, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000940)=@nat={'nat\x00', 0x19, 0x4, 0x5b0, [0x20000380, 0x0, 0x0, 0x200005fc, 0x2000079c], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x1, 0xfbff, 'veth0_to_bridge\x00', 'veth1\x00', 'ifb0\x00', 'bridge0\x00', @random="cc35d9c97710", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0x120, 0x150, [@pkttype={'pkttype\x00', 0x4, {{0x0, 0x1}}}, @state={'state\x00', 0x4, {{0x7}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0xc, {{@empty, 0xffffffffffffffff}}}}, {{{0x3, 0x4, 0x6004, 'bond_slave_1\x00', 'erspan0\x00', 'bcsf0\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd0, 0xfc}, [@arpreply={'arpreply\x00', 0xc, {{@empty, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffc0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x6, 0x88e5, 'bond_slave_1\x00', 'ip6gretap0\x00', 'veth0_to_team\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0xff], @random="6a8212d91640", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x128, 0x170, [@realm={'realm\x00', 0xc, {{0x3, 0x9}}}, @mark_m={'mark_m\x00', 0xc, {{0x1, 0x0, 0x3, 0x2}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}, @arpreply={'arpreply\x00', 0xc, {{@random="5826002bce7b", 0xffffffffffffffff}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x0, 0x0, 0x7fff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x4, 0x888e, 'rose0\x00', 'bond_slave_1\x00', 'veth1_to_bond\x00', 'veth1_to_bridge\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xdc, 0x13c, 0x164, [@stp={'stp\x00', 0x48, {{0xfffffffffffff7ed, {0x540000000000, 0xffffffffee1bdfe1, 0x0, @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0x6c81b4ac7140386e], 0xbe2, 0x9, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4e21, 0x4e21, 0x9, 0x6, 0x20, 0x100000000, 0x52f4, 0x5, 0xf30, 0x7fc}, 0x21}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@random="345eba530fc6"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}}]}]}, 0x600) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300)=0x3, 0x4) 2018/05/04 07:55:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="070000008000000000000000000000000601000000010000000400000000000004000000000000005d0a0000000000003f00000000000000c809000000000000000000000000000e9b0b00000000000059c700000000000097020040000000000100000000000000"]) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x80, 0xdf4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x8001, 0x3, 0x101}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) io_cancel(0x0, &(0x7f0000c8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fbe000)}, &(0x7f0000b55fe0)) 2018/05/04 07:55:05 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000080)=0x7fffffff) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000140), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffe0ffffffffffffffff000000009078ac14ffbbe000ffe00000000000089078"], 0x0) 2018/05/04 07:55:05 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r0, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(0xffffffffffffffff, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:55:05 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000000c0)=""/233, 0xe9}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)=""/149, 0x95}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000500)=""/108, 0x6c}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/227, 0xe3}, {&(0x7f0000001780)=""/59, 0x3b}], 0xa, &(0x7f0000002040)=""/4096, 0x1000, 0xb1}, 0x121) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) sendmsg(r0, &(0x7f0000001a00)={&(0x7f0000001880)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001900)="43b9ef97dfd07f3418b86595f0", 0xd}, {&(0x7f0000001940)="7e60d71099e3d154b878d57921716d7c0123e41152fc7f606d785b033c9faa7be5af6e67f5eb9b547fdf318f83e971b25f2053ec6859240873ff87fa4f5fe4159f8b89eda9d15b8758b699cbeef066dffcb64a03a4e35c9d960f171413", 0x5d}], 0x2, &(0x7f0000003040)=[{0x8c, 0x88, 0x7fffffff, "66cb03f8c0661b086e0d12bec21290a515b7ab6ff62d30849d7e30b3f5a4371587474c8111606a2f119ce8190281266ccd8c33bab454f3e78ba2fe06fd43975124e576f8a6acbaded8d7346972ac2d1c8b9881b3f6116134e974d9d0f458d9199cdbabf50cde497c2806c380dcd9e7087c0e92880265e7e065befaa7fcb9"}, {0x98, 0x100, 0x4b5, "7792755cb6c8d56dd13cd21e5c5ce0016f7a601bc43ce417654ba015660a505ca5849ca707759ccdcc52bdfc1d3154a3c6bcfcb179fd8a3973580857effcecddbe018b09f548d38b6b5e66091908868fda4013b17c88c8c543e504729634dd187cb565ee823096a6a748df9a0cf610ea002d1968e92780cd8c631bb5599679823a098e92d79961dc6752f2"}, {0x44, 0x113, 0x4, "bd9ab2f1159690ba89fbeeb73871f3f9b50c5544856b878eb79106c091f7f095cca8e89c7335935d4ad3958ab11364e1e4f1a86d548a06"}, {0xe8, 0x88, 0x0, "84b4d7d5a110e7a5e4f78a1b3392ca752034e464a0784cf433253657c8aa54e24db1b64de342946351a4f61296ce712ccb8b62c8a74f479256670829e060224a18e981910c2a302ee0539d424ce634498a41ca7a8542326ca8d2d63daa27b37fce4210110af7491bd1c6f8e7f27c788d3f266855ce2658fc618d81e23e8dc97501adbef718c4db734cd3f81d6faabf47c935ed5eb56d4383d26e4577fb4e091d6757aab71714c5e1bdf10863e67f8e86e1442bbc6d36de0064c7fe6f6dd55d0e720829e5c5d80452ed8e3df350f183ef3644950150f9ac304612e997"}, {0x40, 0x115, 0x3, "eb4a83450194aba3ee9487a5e4bcfb47a233625f7460b7ec5f42165f4abcab6515f021ad9cfa811e42c75a829a6b8345973e1729"}, {0x88, 0x105, 0xfffffffffffffff8, "31e5b2d9b62444c21e71cb2c7a4f1a3ee9089896884bdd46f4199411097df070d9c14efc02702e3e3d92530c5067a4820245033b9163c9c87713413f0e62271d767091207ce8d0d99abe86019a874a51a29a0c5c30fb3785f38fef35378fe4e68dd9d856957f9a19f975b4ea803ed71b8f34eae237cf2dd46798cfc6"}, {0x30, 0x6, 0xcd, "caeafc97f5119203257609d411e3121294cf20e23107846c7e9e15758dcdfd50a5bc70"}, {0x100c, 0x3a, 0x6, "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{0x10c, 0x11, 0x3, "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"}, {0x9c, 0x6, 0x2, "cdaff6c0ca22dba52ec38d622483c45644079a0f57be88d716f19caebdd8ae9abbc1e2616b40656f66dd4b98a6f32bbfa9c1565303fbd94d013e951c93ee8b1988ea5e0aff4d8dde28b718d984eb936155ed7f1d5d74472d211f4c0c6820c93d44bd91639f397e5258174c2669de84d611e931c52892e9a418e49ad1415ab17f45d77e9ca5aaacc55c7c8f2154a1b808"}], 0x14fc, 0x1}, 0x40) 2018/05/04 07:55:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4]}, 0x10) 2018/05/04 07:55:05 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x20000) ioctl(r0, 0x100004521, &(0x7f0000000000)) 2018/05/04 07:55:05 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/243, 0xf3}, 0x0) r3 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000100)=""/255) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/05/04 07:55:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x3d, 0x102800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{r2, r3/1000+30000}, 0x4, 0x5, 0x7}, {{0x0, 0x7530}, 0x35e, 0x7}, {{0x77359400}, 0x2, 0x0, 0xffffffff00000000}, {{0x0, 0x2710}, 0x80000000, 0x6}, {{0x77359400}, 0x55baff09, 0x6, 0x2}, {{0x0, 0x2710}, 0x80000001000000, 0xffffffff7fffffff, 0x4}], 0x60) 2018/05/04 07:55:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x82100, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x480, 0x0, 0x11e57ed0}]}) 2018/05/04 07:55:05 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r0, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(0xffffffffffffffff, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:55:05 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x94d, 0x80) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1ad}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/1, 0x31892545644b5912}], 0x200000000000009f, 0x0) close(r1) munlockall() 2018/05/04 07:55:05 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x325, 0x3, 0x3, 0xd05f, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3c) 2018/05/04 07:55:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000200)=0x3129) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x101, 0x4e20, 0x0, 0xa, 0x20, 0x0, 0x2c, r1, r2}, {0x6, 0xf2, 0x5, 0x9, 0x9733, 0x4, 0x2, 0x2}, {0x4, 0xff, 0x1, 0xfff}, 0x3, 0x0, 0x3, 0x0, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x3, 0x3, 0x4, 0xe1, 0x54}}, 0xe8) sendto$inet(r0, &(0x7f0000000480)="1f004f9b93c778d7ca68ac38f3e31f1323d9cd36011ad60f55b519ee2ce86a23a309255081f0ea96a590d74dde8f97d134cef745fea2db670fc968ed7c832111003a5f83afa7813f9c9389921976a13f8666db988a796c11f549149b77343f8dcd871b6a0b4f1812a39b17c5e2b2d19e092b80f93aa449a7b059376745176f1099d6ed971ceeaf96ebaa02429ee9b632b46833cdfac43d3c36ee6d953d1a45ccb47e765da1bfb7860802f3f68721f6a5a6bf7aaa1906", 0xb6, 0x4048000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)=0x0) lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) recvfrom(r0, &(0x7f0000002480)=""/4096, 0x1000, 0x0, &(0x7f0000001340)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'gre0\x00'}}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x105) getgid() writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/04 07:55:06 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ffffffffffffffd) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44]}, 0x10) 2018/05/04 07:55:06 executing program 5: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r0, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(0xffffffffffffffff, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:55:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1ff}, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x121000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x9, [0x2, 0x8, 0xfffffffffffffffe, 0x3, 0x100, 0x8, 0x5, 0x101]}, 0x5c) 2018/05/04 07:55:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x121080, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000200)={{0xfffffffffffff000, 0x0, 0x3ff, 0x0, "cc1eaac920fcb9f958ba7a0f3ff3445207474903533b955db370735d2ba42e03325185adf5640cc916932aa2", 0x8}, 0x1, [0x0, 0x4c, 0x7, 0xffff, 0x8001, 0xfff, 0x1, 0x2459d39c, 0x4, 0x4, 0xfffffffffffffffc, 0x7af3, 0xffff, 0x8, 0x9, 0x1, 0x6, 0x80000001, 0xaa6, 0xcc86, 0xbdd3, 0x3f, 0x6, 0x7, 0x10000, 0x100000001, 0x100000001, 0x7, 0x3, 0x4, 0x4, 0x569280c4, 0x0, 0xffffffffffffffff, 0x10000, 0x2, 0x3, 0x3f, 0x3, 0x4, 0x44f1, 0xffffffffffff8000, 0x0, 0x7fff, 0x81, 0x9, 0x3, 0x0, 0x2, 0x56bf, 0x80000000, 0x7ff, 0x3, 0x800, 0xcfc, 0xffffffffffffffff, 0xffffffffe102d5e1, 0xcb83, 0x6, 0x3, 0xffffffffffff8001, 0x9, 0xffffffffffff8000, 0x9, 0x9b65, 0x6, 0x7fc00000, 0x5, 0x1000000000000, 0x7, 0x1e0, 0x5, 0x0, 0xffff, 0x20, 0xdb0, 0x7, 0x400, 0x1f, 0x400, 0x10000, 0x0, 0xe5, 0xaba9, 0x2, 0xffffffffcb1c6d30, 0x8, 0x8000, 0x5, 0x1000, 0x7, 0x10000, 0x4, 0x4, 0x5, 0x0, 0x9, 0x2, 0x100000001, 0x4, 0x7ff, 0x3d6, 0x0, 0x10000, 0x1, 0x1, 0xfffffffffffffffc, 0x100000001, 0x401, 0xfffffffffffffff8, 0x401, 0x1, 0x3, 0x1, 0x5, 0xfb, 0x570, 0x7, 0x69e, 0x20200, 0xfffffffffffffff7, 0xea1, 0x9d, 0x4, 0x8, 0xffffffffffffa202, 0x8, 0x8], {r3, r4+30000000}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x9}, 0x8) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) 2018/05/04 07:55:06 executing program 0: syz_open_dev$loop(&(0x7f0000000740)='/dev/loop#\x00', 0x5, 0x4006) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000480)=0x1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000005000)=ANY=[], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x501800, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0xfffffffffffff6be, 0x0, 0x4, 0x100, 0x8001, 0x1, 0x6, 0x7, r1}, &(0x7f00000003c0)=0x20) socketpair$inet6(0xa, 0x5, 0x8000, &(0x7f0000000400)={0xffffffffffffffff}) listen(r3, 0x9) r4 = dup3(0xffffffffffffffff, r3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000680)={r5, 0x3}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4041, 0x0) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba20, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000001900)=ANY=[@ANYBLOB="0500000000000000200000000000000003000000070000000200000000000000254e0000000000000100000001000000f8f1ffffffffffff00000000000000000000000000000000081100000000000000000000000000000200000000000000c20000000000000026f70000000000000000000000000000000000000000000008080000000000000000000000000000"]) ftruncate(r6, 0x4) pwrite64(r6, &(0x7f00000001c0)="cf", 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f00000015c0)={0x3b, &(0x7f0000000440)="4f56651e7878f7b65a1f8bf49908bed013776d6fab67cfbd722cfb60b449cce412304f204ed78bdf5c7121a3bd468745b4d453cedde302abfa3754"}) r8 = socket$inet6(0xa, 0x80003, 0xef) read(r8, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r8, 0x29, 0x3a, &(0x7f0000013ffc)=0xffffffffffffffff, 0x4) setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r8, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000000040)={0x0, 0x1, 0x3f, 0x7ff}) syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0x5, 0x101000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001500)={r2, 0xffffffffffffff7f}, 0x8) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x100000000004041, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r9, &(0x7f0000000200)="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", 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x80000001, 0x4, 0x1, 0x6, 0x0, 0x8, 0x9, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x100000001, 0x97c5, 0x3, 0x3}}, &(0x7f0000000140)=0xb0) memfd_create(&(0x7f0000001600)='user\x00', 0x1) 2018/05/04 07:55:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) r4 = eventfd2(0x6, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000380)) ioctl$TUNSETLINK(r2, 0x400454cd, 0x323) getegid() ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000300)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4, 0x0, 0x2, r5}) r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080)={0x1, r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r4}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480)=0x0) ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000000740)={0x6, 0x3ff}) fstat(r5, &(0x7f00000003c0)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000700)={0x3c, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0663044005000000116348400200000000000000000000000000000000000000110000000000000068a19f107100000000f6ffff0700002587000000"], 0x99, 0x0, &(0x7f0000000640)="039d440127d18b758d60be10d17ca83291751b2198550cbf3c08fa9a51fed9ea95e23b6e2ef048d4eb20d3d04fc273f90f69e536c12478e2faecd10f4e5812620474ad1ac56750de75b0a87382f388b8dadae60e0125af118d71f5d436861f9c8119a4eb636bbc71da1de4df0c1eadee43b955a13274412686db443c102f540f2b005d0f0fd69a7f096ccb0c3834d04be1894ce1d6508d3f45"}) request_key(&(0x7f0000000100)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='net/dev\x00', 0xfffffffffffffffd) kcmp$KCMP_EPOLL_TFD(r7, r7, 0x7, r5, &(0x7f0000000780)={r6, r6, 0x200}) fcntl$lock(r6, 0x0, &(0x7f00000000c0)={0x1, 0x6, 0x4, 0x29a, r7}) 2018/05/04 07:55:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000140)) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000600), &(0x7f0000000640)=0x4) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) 2018/05/04 07:55:06 executing program 3: setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000180)=0x7fff, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xb7, "e084029609b6c46f95b817b37cdf051101c43d34792b84358dbee9a0b66989b85f48b9d2e5506ac0cc344ee6af17c83286c12b5ec7fe0f123d90f984b1ab69aa4ca96d81a073f9af2e4139b707c512c9eff4ec84e79c58a3a05ad9e26c0a0324aadbcb3ba847170122a7d5c38f61601cbae32022d76ea601663fee4ba07fdacb817c3fcc9275a988976237861c7571de276c87bbd6c48c94786385214d9247a03a066ff72e8cdef2f02a0eb40e21496c5d769e2d4e0b9b"}, &(0x7f0000000140)=0xdb) r0 = syz_open_procfs(0x0, &(0x7f0000000480)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") fsetxattr(r0, &(0x7f0000000380)=@random={'user.', "81ab59a61057ff64d39603ccc495eee7fd9653f087c528a137bd2fa9a09582f1860431392c7bfeddd9dee94c76ef96553ebc7b46b03758c36a239eec7b6691d0c466f00a9e78780e5264b3d3ea71f693008398f12a71ea84fdd290637014a3537801d8cdd96444e03458f3c5e7f85a242180e4b46296d5e78c54bc45dd3f58d4b97845696a3eee807bb0e5b0fe8e3cb258b4ccfd38c18af4274b4acb53944894d1f0b429eec418c8a4146e352950e4429a06c3c6f2123b"}, &(0x7f0000000440)='\x00', 0x0, 0x0) 2018/05/04 07:55:06 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xfd78) sendfile(r0, r0, &(0x7f0000000040), 0xfffffffffffffe00) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc6200, 0x0) 2018/05/04 07:55:06 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x88000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x1f, 0x0, 0x5}) umount2(&(0x7f00000080c0)='./file0/file0\x00', 0x400001) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) r1 = inotify_init() pwrite64(r1, &(0x7f00000000c0)="1458db3173a94b6651bac50c1d8f142fc4948466a09a9e65a93cd68c7f7e7a", 0x1f, 0x0) 2018/05/04 07:55:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x2d, 0x31]}, 0x2) [ 492.511221] INFO: task syz-executor4:25471 blocked for more than 120 seconds. [ 492.518683] Not tainted 4.17.0-rc3+ #56 [ 492.523223] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.531218] syz-executor4 D25320 25471 4596 0x20020004 [ 492.536888] Call Trace: [ 492.539499] __schedule+0x801/0x1e30 [ 492.543241] ? __sched_text_start+0x8/0x8 [ 492.547414] ? mark_held_locks+0xc9/0x160 [ 492.551593] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.556202] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 492.561345] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.566380] ? trace_hardirqs_on+0xd/0x10 [ 492.570554] ? prepare_to_wait_event+0x37d/0xb90 [ 492.575330] ? prepare_to_wait_exclusive+0x530/0x530 [ 492.580463] ? find_held_lock+0x36/0x1c0 [ 492.584548] schedule+0xef/0x430 [ 492.587936] ? __schedule+0x1e30/0x1e30 [ 492.591942] ? check_same_owner+0x320/0x320 [ 492.596321] ? replenish_dl_entity.cold.52+0x37/0x37 [ 492.601451] ? __might_sleep+0x95/0x190 [ 492.605450] blk_mq_freeze_queue_wait+0x1ce/0x460 [ 492.610311] ? blk_mq_poll+0x930/0x930 [ 492.614229] ? blk_mq_run_hw_queue+0x119/0x390 [ 492.618827] ? blk_mq_run_work_fn+0x70/0x70 [ 492.623187] ? prepare_to_wait+0x4d0/0x4d0 [ 492.627442] blk_freeze_queue+0x4a/0x80 [ 492.631446] blk_mq_freeze_queue+0x15/0x20 [ 492.635718] lo_ioctl+0xa9a/0x2130 [ 492.639295] lo_compat_ioctl+0xc1/0x170 [ 492.643278] ? lo_ioctl+0x2130/0x2130 [ 492.647137] compat_blkdev_ioctl+0x3c2/0x1b20 [ 492.651651] ? bfq_create_group_hierarchy+0x120/0x120 [ 492.656888] ? __x32_compat_sys_get_robust_list+0x430/0x430 [ 492.662639] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 492.667868] ? bfq_create_group_hierarchy+0x120/0x120 [ 492.673098] __ia32_compat_sys_ioctl+0x221/0x640 [ 492.677905] do_fast_syscall_32+0x345/0xf9b [ 492.682264] ? do_int80_syscall_32+0x880/0x880 [ 492.686878] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 492.691755] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.697336] ? syscall_return_slowpath+0x30f/0x5c0 [ 492.702306] ? sysret32_from_system_call+0x5/0x46 [ 492.707241] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.712124] entry_SYSENTER_compat+0x70/0x7f [ 492.716562] RIP: 0023:0xf7f29cb9 [ 492.719931] RSP: 002b:00000000f5f250ac EFLAGS: 00000282 ORIG_RAX: 0000000000000036 [ 492.727666] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000004c06 [ 492.734956] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000000 [ 492.742253] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 492.749543] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 492.756842] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 492.764137] [ 492.764137] Showing all locks held in the system: [ 492.770531] 2 locks held by khungtaskd/893: [ 492.775038] #0: 00000000d6e3cc48 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 492.782737] #1: 00000000256084e6 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 492.791488] 1 lock held by rsyslogd/4426: [ 492.795656] #0: 00000000f0b837f8 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 492.803665] 2 locks held by getty/4516: [ 492.807658] #0: 00000000e057c912 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.816034] #1: 00000000890c9bad (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.824961] 2 locks held by getty/4517: [ 492.828953] #0: 0000000061e24973 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.837238] #1: 000000006f658ee6 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.846137] 2 locks held by getty/4518: [ 492.850143] #0: 000000004d9c22df (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.858424] #1: 0000000085f737de (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.867323] 2 locks held by getty/4519: [ 492.871332] #0: 000000008b9fe00e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.879619] #1: 000000002bc9fea2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.888510] 2 locks held by getty/4520: [ 492.892515] #0: 00000000cb48a832 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.900796] #1: 00000000b804dcad (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.909699] 2 locks held by getty/4521: [ 492.913699] #0: 00000000e99efdc5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.921990] #1: 00000000d4699a3a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.930993] 2 locks held by getty/4522: [ 492.934992] #0: 00000000edbd4ab0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.943282] #1: 00000000129a895a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.952190] 1 lock held by syz-executor0/4593: [ 492.956797] #0: 00000000e12df69d (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 492.965077] 1 lock held by syz-executor4/25471: [ 492.969760] #0: 00000000e12df69d (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 492.977963] [ 492.979602] ============================================= [ 492.979602] [ 492.986665] NMI backtrace for cpu 0 [ 492.990326] CPU: 0 PID: 893 Comm: khungtaskd Not tainted 4.17.0-rc3+ #56 [ 492.997147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.006480] Call Trace: [ 493.009060] dump_stack+0x1b9/0x294 [ 493.012671] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.017849] nmi_cpu_backtrace.cold.4+0x19/0xce [ 493.022499] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 493.027674] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 493.032933] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.038105] watchdog+0xc10/0xf60 [ 493.041543] ? reset_hung_task_detector+0xb0/0xb0 [ 493.046366] ? __schedule+0x1e30/0x1e30 [ 493.050330] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.054719] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.059288] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 493.064393] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.069390] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.074913] ? __kthread_parkme+0x1b7/0x280 [ 493.079224] kthread+0x345/0x410 [ 493.082578] ? reset_hung_task_detector+0xb0/0xb0 [ 493.087399] ? kthread_bind+0x40/0x40 [ 493.091181] ret_from_fork+0x3a/0x50 [ 493.094932] Sending NMI from CPU 0 to CPUs 1: [ 493.099458] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 493.100444] Kernel panic - not syncing: hung_task: blocked tasks [ 493.113969] CPU: 0 PID: 893 Comm: khungtaskd Not tainted 4.17.0-rc3+ #56 [ 493.120790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.130134] Call Trace: [ 493.132713] dump_stack+0x1b9/0x294 [ 493.136324] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.141497] ? printk_safe_log_store+0x260/0x260 [ 493.146235] panic+0x22f/0x4de [ 493.149409] ? add_taint.cold.5+0x16/0x16 [ 493.153541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.159062] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 493.164492] ? printk_safe_flush+0xd7/0x130 [ 493.168798] watchdog+0xc21/0xf60 [ 493.172238] ? reset_hung_task_detector+0xb0/0xb0 [ 493.177069] ? __schedule+0x1e30/0x1e30 [ 493.181027] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.185421] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.189984] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 493.195085] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.200106] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.205623] ? __kthread_parkme+0x1b7/0x280 [ 493.209926] kthread+0x345/0x410 [ 493.213273] ? reset_hung_task_detector+0xb0/0xb0 [ 493.218092] ? kthread_bind+0x40/0x40 [ 493.221875] ret_from_fork+0x3a/0x50 [ 493.226145] Dumping ftrace buffer: [ 493.229755] (ftrace buffer empty) [ 493.233448] Kernel Offset: disabled [ 493.237059] Rebooting in 86400 seconds..