695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22641 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 135.266878] audit: type=1326 audit(1514699485.679:1696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22641 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 2017/12/31 05:51:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x101040) [ 135.266890] audit: type=1326 audit(1514699485.679:1697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22641 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 135.266902] audit: type=1326 audit(1514699485.679:1698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22641 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 135.266913] audit: type=1326 audit(1514699485.679:1699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22641 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=150 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_getscheduler(r2) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r4, &(0x7f00006be000)=[{&(0x7f0000b32000-0x3d)=""/61, 0x3d}], 0x1) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c9f000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00004bf000)=0x10001, 0x4) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) keyctl$session_to_parent(0x12) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000e10000-0xb6)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0xfe, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f000096e000)="f4", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$getregs(0xe, r1, 0x3657315f, &(0x7f0000735000-0x26)=""/38) fcntl$getownex(r0, 0x10, &(0x7f000056d000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xf, r2, 0x0, &(0x7f0000000000)=""/0) 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000625000)={0xffffffffffffff9c, 0x28, &(0x7f00003a7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d3f000)={r0, 0x200, 0x10}, 0xc) r1 = socket$inet(0x2, 0x80805, 0xb) setsockopt$inet_int(r1, 0x0, 0x400000000003, &(0x7f0000318000-0x4)=0x10fffc, 0x4) fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000615000-0x78)={0x1ff, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x7f, 0x7e, 0x1ff, &(0x7f00000d9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x6e, 0x4}) sendto$inet(r1, &(0x7f0000313000)="36a377df0000000027de000000000000000627b087271912", 0x18, 0x0, &(0x7f00007ad000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:26 executing program 6: r0 = creat(&(0x7f0000167000-0x8)='./file0\x00', 0xf4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f00000c9000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000e87000)='/dev/vcsa#\x00', 0x7ff, 0x0) getpeername$ax25(r2, &(0x7f0000f1b000)={0x0, {""/7}, 0x0}, &(0x7f0000db3000-0x4)=0x10) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x5) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x5) 2017/12/31 05:51:26 executing program 7: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000c9f000)="") r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000c0c000-0xf6)="7a2eae867654129f55f1fcccae7d73b58ddf519d06e3e5f0dc4ce0214860a9cf961ce70cc3881302194c65211f905f4bd8506edbd2983e5298a0505980cefb68f9962f0e22beda5b92318994849eb24f41c1535df07339d506628eee4921a6289dd4e542fc3a7c13449b0d05906dd3463bc902f1432dc0564e214d65019b248fafbc8209fb970f043d2f360608b72c7010ffc1c88aea7b6abdf74f88ba2864a085f5f97f9b9004cbcbcb59e596e95114d2c3ad2244fdbd0220c1dd10996b795d3787e1f88f8c3c5582ce2c5e9fbaa11ee8d5a781cc7b8177f6ced7d34a417102c738440a94e0a6af954607cfe15203f3d648b37c6745", 0xf6) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/244, 0xf4) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000023000-0x4)=0x200000000002, 0x4) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000029000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000015000)=0x5, 0x2) 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000022000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x1, &(0x7f0000021000)=0x0, &(0x7f000001f000)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ptrace$pokeuser(0x6, r0, 0x100, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000014000-0x40)={0xbf00000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) [ 135.266930] audit: type=1326 audit(1514699485.679:1700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22641 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 135.427809] QAT: Invalid ioctl [ 135.456145] QAT: Invalid ioctl 2017/12/31 05:51:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008d1000)={0xfffffffffffffffe}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0xff, 0x4) pipe2(&(0x7f0000f1d000-0x8)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000265000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000c79000-0x40)={r4, 0x0, &(0x7f0000203000)=[], &(0x7f00004cd000-0x4)=[0x10000], 0x66, 0x4, 0x7, &(0x7f0000c12000)=[0x6, 0x100000001, 0x9, 0x10001], &(0x7f0000207000)=[0x3, 0x4, 0x6c8, 0x1, 0x68, 0x81, 0x1], 0x0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000093d000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00006a1000)={0x103000, 0x10000, 0x0}) sendmsg$alg(r1, &(0x7f00007b5000)={0x0, 0x0, &(0x7f0000674000)=[{&(0x7f00005ea000)="faab052d4e2a7bc03a1ec08caefb46cf3a69b21ea286efd53fcc831375a473f0c4496db8ac9c0be37e7db766c813fd44b77d207a882bdc50b4257466e41bc48ed97d97dc897f95946d6fbe7038fea66afed23d3107ec77295ea686dae92f7ade8f82199f6479a8ab4f6bd7ece2936b7ffce071ad48bbd784eaefdb5003d7c156d90988f498d2e057cc30dfe6c29aa58502d32af38f145e37b9b67d90733927630593ffec4b2afb6a5a1148b3c51ef705ab34b27da12d1f71e55373686009ce97765328", 0xc3}], 0x1, &(0x7f0000f97000-0x178)=[@assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0x100, 0x117, 0x2, 0xec, "98aad7357e99031412eb5153cef467e0c86c934d7b86c7dfb6ecb9164d75387c80d06860ef29b2f602305a6d9ce85f547812bca19ec9a5128417928c4d93a44b5daf8fb385adee8d13debc1ffbbb7bcbb9e40353d5e77d13f7296db8351ce8b4aefbf3000ce7a44718483f72a0bf32fed3cb25a38c3ccd4a7db25dbac7498ae359652fbc78f792107b79cce32dd14d23490a1aab24c211282c5ebebea94b020a1f9a0544761d1d6060d81c32a60f9b0ae799118e7669f350182eb72601c70a87d8895c473c4fe686a913721ddd22be618f53a4d9cc87170a0cbcbad7c8f20e453afdd825e7c740baac89af90"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xd4f3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x178, 0xc000}, 0x0) r5 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000277000)={0x0, 0xfffffffffffffff8}, &(0x7f0000fe6000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002f7000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x618, 0x2, 0x7fffffff, 0x7}, &(0x7f00001d6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000dab000-0xb8)={r6, 0x88, 0xfffffffffffffff8, 0x4, 0x9, 0x4, 0x81, 0x9, {r7, @in6={{0xa, 0x0, 0x745, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x74, 0x7, 0x7, 0xfffffffffffffffc}}, &(0x7f00000e0000-0x4)=0xb8) write(r5, &(0x7f0000038000-0x8a)="240000002a00f7ffffffffffffff00000000000006000000000005080009000100000000", 0x24) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) [ 135.601533] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10830 sclass=netlink_route_socket pig=22752 comm=syz-executor3 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b0d000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) inotify_add_watch(r2, &(0x7f0000699000-0x8)='./file0\x00', 0x7ffffffd) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000528000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000a8e000-0x12c)=[{{&(0x7f000029a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000306000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x29)=""/41, 0x29}], 0x4, 0x0, 0x0, 0x81}, 0x3}, {{0x0, 0x0, &(0x7f0000bf5000-0x10)=[{&(0x7f00003ad000-0xfd)=""/253, 0xfd}], 0x1, &(0x7f0000000000)=""/198, 0xc6, 0x10001}, 0x14fa}, {{&(0x7f0000433000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005f3000)=[{&(0x7f00005ff000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f00003bc000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}], 0x5, &(0x7f0000256000)=""/134, 0x86, 0x2}, 0x80}, {{&(0x7f0000000000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x3)=""/3, 0x3}], 0x1, &(0x7f00004bd000)=""/126, 0x7e, 0x517}, 0x8}, {{0x0, 0x0, &(0x7f0000102000-0x40)=[{&(0x7f000066d000-0x94)=""/148, 0x94}, {&(0x7f0000aff000)=""/94, 0x5e}, {&(0x7f0000001000-0x8)=""/8, 0x8}, {&(0x7f0000f46000-0x91)=""/145, 0x91}], 0x4, 0x0, 0x0, 0x8001}, 0x3299}], 0x5, 0x2, &(0x7f0000455000-0x10)={r3, r4+10000000}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x80045105) 2017/12/31 05:51:26 executing program 6: r0 = gettid() setpriority(0x3, r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000932000-0x4)=r0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000)=0x0, 0x4) 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00008cd000+0x85f)=[]) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000d2a000-0x8)=[0x9, 0xfffffffffffffff7, 0x100000000, 0x9]) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000007a000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000f36000-0x4)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000450000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000765000)='/dev/sequencer\x00', 0x101000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b0a000)={0x0, 0x0}) getresuid(&(0x7f0000d53000-0x4)=0x0, &(0x7f0000fab000)=0x0, &(0x7f00000d1000)=0x0) r6 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000548000-0xc)={0x0, 0x0, 0x0}, &(0x7f000041c000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e7b000)=0x0) fstat(r0, &(0x7f0000208000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000b2f000-0x38)={&(0x7f0000e7b000)={0x10, 0x0, 0xffff, 0x7}, 0xc, &(0x7f0000643000-0x40)=[{&(0x7f0000163000-0x1e4)=[{0x104, 0x8001, 0x0, 0x9, 0xffffffff, "bd555f8e2ec1c0322bf0d019d647f564cd0274792ca13bdc33a2f4352baf7ecd58dbfdf9503ebef5f4b70c50d9bd50bf6d15411c3dd57191aa113757c727e25be5a946b081a6993b54b093e27360868fa21592238bf8b9fb4951dccdd495408ceb77dd0c04a8673196774877f525a1e6601a2cf2edebef0fc27b3df755874a457d441df4f8b0e8969de8c07fe3feadc65b43c20ee49adbd9643183b750c788e29057e461cc787b4062f7025ede9afd7fbce699e0ed5e42d14054c212ccb4d585b0931361cefd16d12da94888cd774403fd2eb1b6947ab23faaf78cb6442e0e39b6b0f856af7b02fe5ae6425ffc96141dc287"}, {0x4c, 0x5, 0x8, 0x1ff, 0x5, "6f7fd970877989af791d0446185db2c6cd3d9f4916b9827f9d5c2a4d95559446b753b081a68ee11ed5cba613c877a83ad6364ee80a196b1449f8e0"}, {0x68, 0x7, 0x100, 0x45d7, 0xd750, "edb1b87d48d944a976ea4f0284fdc5555bfbff04830055d191c5dfce6da155ac01f19aaa68de9ae6c9ee4ff1b777d0b237141e21411dc5adada5621b478c935fa3cd3d533cc25dc5355b3f5c93658ae039d619baf2"}, {0x2c, 0x80000001, 0x9, 0xfef, 0x2, "9db6c1fd02aa9dcac52a9ddd6cc61e2970dc7746831e01d3361625"}], 0x1e4}, {&(0x7f000086f000-0x10dc)=[{0x1010, 0x8bc, 0xc02, 0x8, 0x1326, "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{0xcc, 0x8, 0x0, 0x2, 0x3, "4ef25bc870aa14567a79a6653fca8176ebd11b8b63a60e294f2d6bd77163bb4b00b804806f82577528645abf6c425ae8d7d15a7e61c9d75392682d784f602db22ba33cbc442f7c42338245047c824dcb0680a3442f835d1d507c77c2d904024f2fd331f507e938cc838a48bf96e78d0a1516b3c723d94f043e2f259a99171ddedc3bad2dd7ea9c6b35c1cb13a58c92e25cd5c5f85c7fa893344c1d637bb0fb90342230da1b49d6b982d1714487d00672f38226b5f356d6ec95bd"}], 0x10dc}, {&(0x7f00006dc000-0x120)=[{0x5c, 0x5, 0x422, 0xffffffffffffffc0, 0x5, "6110ff3c7aa1366939d2f5d182a47e5d8c8b28dc584256734f7b9bd32927ebe0d81003a2c395d2d952ed55ccab9543c73f506e67e3070bdc56ad583f81fbbebefb171f4bbd56629e3f7246"}, {0xc4, 0xfffffffffffffff7, 0x200, 0x9, 0x8001, "ffe4a1729498f5dcfa5c946f4f4f8dbaf9b4dd3488cacb6d093fe0676ea7888f7ec8698efafeb865862a76153799acd7a95853e6b74112476a6c6d346db618eece1bbfb915e395e8eaf56cbcaf9d5e3e1b18c7955f946faadea7ce8397c056c34d52620bcf3b8072925d7264139ae568210c1e266d6d58b544015895c033ea0e0a9d379ee9cca8772ea0b979ad78077d854dfebf07e02028d25bc3994770e69779bdba407037c1e43eb175d0613149bd1f"}], 0x120}, {&(0x7f0000a31000-0x41c)=[{0xd0, 0x10001, 0x0, 0x2, 0x2, "ad90d4089813de99c34927849fd73264abff09b130615d4fd55262a5809245855127cc0f0444b90baa9f71e1e514fee35a16e4e93daf35f019e418b80eb840d9f918a328da20d5ce04354ce994e018eead198d2bb0a709b9391c137d3685195f6407501283fd0208242ea9597c75a436a1b6d9bb45c2fc04142fc449738d12ff6eecdcb6c42b415228db2bfb70cc6cba4574cd8687f0f0a7489117f58c479b4e1b6313b2140289469256de8e1d0687f236a1a2e770b836e498cff82a6fbd87"}, {0x78, 0x8, 0xc, 0x0, 0x9, "dd53fc7c46adaae797d625bffd647f889b84e3db1c5844d060cc031a1db903a9d1500ac47e0a3d9dd4e40ee73d93037fff8523a6c2489194382f610d8afbe562832ade85a89bee59db246ffdb709af73afee53f45417cfae65b5e44ae0c55de56d0cbb43901a1ca9"}, {0x14, 0x7, 0x732, 0x80000000, 0x7, "ad"}, {0x98, 0x2, 0x4, 0x200, 0x10000, "42616f0dbd47d10e42bcfd20447966b0de13e4a9e70b223aaf946f537323656104d6b433f8cdcda7762b26f49a6fc3f04dc6c94eb4c31d1341e9a4857c19e1c1fa50da2e82d2ba3ba38052b02150dd47838db1684bd93b9447618e387f873a3cb727f3f6aa641597e7cd8a570c72b21b5fc2b4f99e177ab13b985f753f462c46cf9ea53202"}, {0x38, 0x10000, 0x100, 0xcf5c, 0x4, "630b413dc32b3feb9840327031b15f7f2f7d05d8d93c2ab45f0ffb325c0af69aad61bb4598cf12cd"}, {0x60, 0x8, 0x19, 0x80000001, 0x0, "bc32f4f4ee231bf19cd5a603db5d73d99e5b077323d920289d85e02e60c4f7068c77e7b2ca656ae5b5169a1e43449c6c4d0489cac8b396dacc4b16c74d669d91265f7aaec16dfa8dd149d26f9fae536b"}, {0x84, 0x3, 0x428, 0xfffffffffffffffd, 0x6, "e3dcdf73c41dfb23c198fa5067da5ab5e27f9455b83daca580597bcc52ecba2e6842071ffd904c76befcc8fac74fb796e0d2602941d839f6658208e37e88190728c7259f6aa2e3e0f08c35d373e21eb90945b5345e64edbcc599debea2d468e21cce4f2d256c577e59218e7affc44ba1364a1639"}, {0x10c, 0x55300, 0x22, 0x1, 0x0, "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"}], 0x41c}], 0x4, &(0x7f0000c00000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r4, r6}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}], 0xe0, 0x0}, 0x1) stat(&(0x7f0000f7b000-0x8)='./file0\x00', &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000502000)={&(0x7f0000825000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00005cc000-0x50)=[{&(0x7f0000198000)=[{0x54, 0x80, 0x20, 0x7, 0x7, "23378767986e87ae29cf789eaebbc5192a73bf6354b9629c63f32a0ed341e28011e4bf465ab03383c79f70a6e17cdac8f136b63ebfa021e09d821b082df4af7b539e3d1e"}, {0x48, 0x6, 0x100, 0x8, 0x77, "30e6d72bc4391017ae91b21422a32b15333692049691013840d4753bec0d6a3b8321ae9c30ffcfd06737aa627d12b81b988aebad2cb1f3"}, {0xfc, 0x3, 0x811, 0x1, 0x1, "9e3202598a46bbe56d7904eb0c6cb779950b3cb97b5f6805511d10d21d8c8fe145b39c605cd5b34cc2209ebb9f03938e99c25972f919507ce3e289d4a86a3372331a1f8456a7b87e63450d62db7ddc2610bfe97f6305a9576c35de054094d960fc6dd77918dd266f3c165df2fa065ba50d415523284c96d95b6155e454d0c890ed423c379c1697db30e2cc585d91c8bef978ba67dbba9daef33feea3c75e366764035a284471c674d7537e79203e324d793f91680b3f444164d17571b20a74e6a51eb5b92ac1db04a8641031e5c6057284a1453a0b364dd62c92baf48e39f28eeccadb0f622bade292c27e"}], 0x198}, {&(0x7f00004a0000-0x380)=[{0x48, 0x80000001, 0x1, 0x9, 0x1, "18c193e36af1fbfcea0df867d45f1d16eb361898065360d882142d341a58b2a86ff338b8167bfee3492976bc3368064349717a180c"}, {0x90, 0x10000, 0x400, 0x1000, 0x5, "e0109b209df2818b1d8b83118ed8dedbb4f977a24cfb636de04ceea4917c058c2ace1592546dd413e82688880608a75a6231f45fcca933e2178a1824872f7374f07395cc916e1adc60aadccba87375fb6ae841a4b8dd5f2f08fa6a5521e254dc8989238c87e08f7a7b5ab3f95d1b77b60187d6a0d5286960e0a9ee00077e"}, {0xb8, 0x7fe00000000000, 0x100, 0x7fffffff, 0x1, "0868e4abb218c9b0f483f1aacdf993afcc685d2a6a58a1910e151c662c4d28fd53fe99e41190f15e0c58ab1b6d9d9ba22d1befec571c7b09aa8e9c211a0a0075514c7d3aaf29088ca1acf84f1942849436c91e9068b7e54b651bf48cf3cfec849fcd341ea6c9ff19dd979adf77b2cab4d854b5792723ddfc18aa0856cafc3a529f4c0bd1d971f18b92c4ea486c730dae88b5dfcd485240c2a14f2319baaf5a46f1cd30e99c"}, {0xf8, 0xfff, 0x200, 0x40, 0x63cefc70, "b0f2708418293f11b6d55179460f5164a25cc335b151d68affe8947163e920f95f5aa758a1c9f00fba0e71bc5c2de4e22b4c92ac77834a625c6250b9f8a64c6f84781ebe7b15c5ffb380d386b8ea1a2e6070439e48600b099f974a4fe0355e960af4accef1df2ff41087365a9879c7688ebb09d92952f5c2d47d0bb58f5342ba57e646b0c85cc4df19dc7363278d8fa1ba8c58b48785559a47953b3242a72e4f6f452c493e4a4aa8c98e29293065828b7c3691346b8fe7dbfd841da138e2aeffcc9ae798e3191fd9e625a3702a2a1a503ed565a4d82dd1ca0ea7f11f62c526b61e7ced97e3c351"}, {0xf8, 0x100000001, 0x500, 0x0, 0x9, "342a0ead3205396381ffb975b08ee42b7a4383bb683c10fc072ab718ef918a4bf0e95c4cc80f3d102355e353908c136387f53d8ecd7343cde029d0f8b71570a2b0bcf98e150d631cc59c0a79d5d052c34fc538ba8960d8c89b47be3875afebbcc75da3f78e90783e099d81ee5d7c21d3736cbc3e25856f0782ea3d4a6bc688be31394ef0d2ef9cb3c82a5973bfbead2114bd9b833c00cb8045e542ed550ecc9f84dd3398099f370acc5136491d383f082bd556fab7cd6f97a1e0dc58bde5f555775963d689161aa3c55ceef434a89f8a3ed384db1bbb873fb55e22ca678347bd7a2a9f6b9cbc"}], 0x380}, {&(0x7f00009f7000)=[], 0x0}, {&(0x7f0000b27000-0x28c)=[{0x48, 0x3, 0x400, 0x1000, 0x6, "a7566bc480ee12f523fb554b2fc398fedee701e77e60865ffbd11fb9e5af27b4962207740eea6df9b649dcdad9f6befe98e501a7dd866363"}, {0x30, 0x3, 0x12c, 0xfffffffffffffff9, 0x7fff, "aa4108cb22c1a31a7cf0af76a917ace9adfae4f1f1da59740ec62831cb19c1"}, {0x24, 0x80000001, 0x101, 0x9, 0x5, "d072faf759dd82e5eb151c7a3c649c1336"}, {0x9c, 0x100000000, 0x208, 0x1, 0x8000, "9f0c93084d3e7f6bd75ad6e06888203d8a6b60ef639b6176d1d5ece0f3408ecf3fc2f29193ef44f6bb1fc2723f5d2fdd808edbc2626c509b793e3ca6dbe76f4b0acc5af7f4709899237b0109b23839b29036c9a1ac864b9f9971d9466729871f31c4248cfcf9eb7efad1207f73ec67a546feaa81e880627aa638e2f7c2290fda4104d5f86c18e6173fc3"}, {0xdc, 0x8001, 0x20, 0x4, 0x304b, "7fcb91a34752e85ee984c409e6a88f70eb1025e4a48acadc3654a9611c29b92cd31425bdf7ec1ca8f349069811191b286589559262e87f7333b80ee9557579fa22348fdc9bbe3aa06ab20dc97f33a1e5a33187a08062b0408b628729d3c76b011cb680d5225a8f544459a558e55be32d979a23808b471dedc6b852013bfb8cfac891e55e6b1d4cb31c40b369b171c81e3094e22e46b76f502ede80206172ec7904cadc8de3b235de66934a737b6c4d7ea2d5f92fff3dead06d993948bb640f098bed971143272b7cf22f"}, {0x78, 0x101, 0x200, 0x1000, 0x10000, "092835c09c71a0653f80a43a7aaca0910980e6c7d1b23acae8d95c23164135f36f448d8a596bc624a620422b9821eb9011925a470c593fd0f3cd7ea76e57ecf8a3452be9c6ae560d8f1043dd504eda8933a765e6d2f2d024e08fd018b40d67303318c54c97f7"}], 0x28c}, {&(0x7f0000be4000-0xc4)=[{0x84, 0x80000001, 0x320, 0x5, 0x6, "906ba324545b0853379f7cde17ebc9b165c71435e8c85220cd8ab175a473ebece9aa1c27466f9caa4186f890f216625ec36f3b8f46ab751e354e9d87e4986df87e427ccafc0605eef9c62ad3199800249bd578be1ad4d4bcdff9050b5911aa2337af6b1545a64e02c268f9ee7b6a7a513273b9"}, {0x40, 0x6, 0x700, 0x3, 0x7, "6144264fdbabc906e57dd359c3afffd9177c4daecbae06d4a49502a11a0a43d2bbed03218cec5ae0e3e179bae327fc"}], 0xc4}], 0x5, &(0x7f000052a000)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r9, r11}], 0x40, 0x40}, 0x800) prctl$void(0x1f) 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cd4000)='reno\x00', 0x5) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ebd000-0x1e)="066c5208af47818f889d98276cab8f7b401a3185705fd802f1a4e6f59da6", 0x1e, 0x3fffd, &(0x7f0000483000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) stat(&(0x7f000038c000-0x8)='./file0\x00', &(0x7f0000c05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c3f000)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) getgroups(0xa, &(0x7f00005a5000-0x28)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000ca8000)=0x0, &(0x7f000059d000-0x4)=0x0, &(0x7f0000e25000)=0x0) lstat(&(0x7f0000a75000-0x8)='./file0\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006dc000)={0x0, 0x0, 0x0}, &(0x7f000091d000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001f7000-0xb4)=""/180, &(0x7f00002de000-0x4)=0xb4) r7 = semget$private(0x0, 0x2, 0x0) semop(0x0, &(0x7f0000c9f000)=[{0x0, 0x6, 0x1802}], 0x1) semtimedop(r7, &(0x7f0000ef0000-0xc)=[{0x2, 0x0, 0x1800}], 0x1, &(0x7f000073d000-0x10)={0x0, 0x0}) getgroups(0x2, &(0x7f0000cbd000-0x8)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000421000)={0x0, 0x0, 0x0}, &(0x7f00004f8000)=0xc) getgroups(0x7, &(0x7f00006be000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/rtc\x00', 0x10000, 0x0) accept$llc(r11, &(0x7f000098e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001f4000-0x4)=0x10) getgroups(0x9, &(0x7f0000e49000-0x24)=[r1, r2, r3, r4, r5, r6, r8, r9, r10]) sendto$inet(r0, &(0x7f0000edd000)="dd", 0x1, 0x0, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1, 0x80b, 0x400, &(0x7f0000104000)={0x0, 0x0}) recvfrom$unix(r12, &(0x7f0000cf7000)=""/31, 0x1f, 0x61, &(0x7f000047a000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/31 05:51:26 executing program 5: openat$selinux_member(0xffffffffffffff9c, &(0x7f000098e000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x82) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff020000000005010306000200a445", 0x22) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000051000)=0x1, 0x4) 2017/12/31 05:51:26 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00007e2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0xffff, 0x1, 0x10001, 0x1ff}, &(0x7f0000267000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4216, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x8000, 0x4, "b4075b266bbfa4e1afaed2a343fc0637c2dd1cb81e2b90561f17b6e89cee764f5d24528b56c6023f68aa0c2a8f25cdf96dba39a71f93b895254e7b568026f024577ba54515c9f913f12905fd0f72970d"}, 0x160) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000146000)={r1, 0x1b, "e65717710bd712d4b47ac2a3b39e8dde56289780c85cafe7edf8f3"}, &(0x7f0000000000)=0x23) clone(0x0, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") [ 135.642675] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10830 sclass=netlink_route_socket pig=22754 comm=syz-executor3 2017/12/31 05:51:26 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000071c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2b50394", @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) fstat(r0, &(0x7f00008d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) write$sndseq(r2, &(0x7f0000a0f000-0xf0)=[{0x0, 0x8001, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x1, &(0x7f0000e9c000)="85"}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000903000-0x8c)=""}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000049f000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f000048b000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000993000)={0x10000, 0x8200, 0x101, 0x0, r1}, 0x10) r2 = socket(0x800000002, 0x3, 0x9) readv(r0, &(0x7f0000a2e000)=[{&(0x7f0000d01000-0xe7)=""/231, 0xe7}, {&(0x7f0000a5b000)=""/174, 0xae}, {&(0x7f00000fe000+0xd2d)=""/31, 0x1f}, {&(0x7f0000fad000-0x1000)=""/4096, 0x1000}, {&(0x7f0000690000-0x10)=""/16, 0x10}, {&(0x7f0000979000-0xf4)=""/244, 0xf4}, {&(0x7f0000539000-0x95)=""/149, 0x95}], 0x7) bind$inet6(r2, &(0x7f0000e98000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000057c000)='/dev/autofs\x00', 0x10200, 0x0) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f00004e3000)=0x0, &(0x7f00002f5000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="06857067317b4a32462799841a2128fd2c5d39191b56ab9a682d1f6156b23fbb372ab32c15afc67e8ede0716069500c657464d86a0b4401d27233d2693bcc5a77428232a5c4a943539d55d08ee84eca1c612c60d4f34a5d386cc897bdd90d439a9657091913e6456d93fc7df64fa6a511db9300e6d734366b9969c05d73c3d42235b180d79865e08dcbfdc104c2eb3fc6c7cc2a009dee1d6b4917b65984f571c9f0925c859774b5b71a7ddc87074b97639dd6824165838a1a1dc59a93e8fffa3a3ccd73f05facb56f1a1a8e771d728f3ddb6387d878461e63a2b0d52613ceab0711434214f03a3f77b5c4522340a84b8cb8c063aff429d7c39ac0ade261b30a5c7f11814dd8edcaaeb25a9feb53585ff3ba10cceb04c0a63e2a5ea72d83b622499cad68ec9af1b20070765eca8b813ea4f01334510cce32a37c7270318d3d9feed7cbe5c7269a02a20eada4e03d7d02b62e84d9ab9004b5e62d5ba2fc2be08de788e46ce67c54d1ed90ccefec26a07a1fd874be23c2944c50c69a3271d7ccea10b59e3c4de495bd63eda6fa84e21ba86ed83234965093923ca", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x8010) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/31 05:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000719000-0x8)='./file0\x00', 0xe0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000087b000-0x38)=[@in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc1c}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x38) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000423000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ef000)=0x24) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000abf000)={r1, @in={{0x2, 0x1, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$VT_RELDISP(r0, 0x5605) mount(&(0x7f00001ed000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f000012f000-0x6)='ubzfs\x00', 0x1000, 0x0) r2 = request_key(&(0x7f00005fe000)='blacklist\x00', &(0x7f000017a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000715000-0x6)='ubzfs\x00', 0xfffffffffffffffb) r3 = add_key$user(&(0x7f000077c000-0x5)='user\x00', &(0x7f0000f9c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000acc000-0x45)="559edf061ff6a8130a095272b64607cc27310fe15eb2f6458e403be7791f2314ffbc5dfc0bd6cea4516fa69c8ee2923c45959da7e5f66590882c922fbf557bdfac604bcba4", 0x45, r2) connect(r0, &(0x7f0000791000)=@llc={0x1a, 0x19, 0x9, 0x7ff, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = add_key$user(&(0x7f0000d09000-0x5)='user\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b2a000)="a9197196757e9c4cae8ddb7af29896202f7464ffab096e01b78c2ca865226be22aef15ca6df1e198de71bbff170ec02ca24a39fd1ad6e2b040792d2289095e9adc3143127a1f5ceeb1fab3eff201c125aa905a528ed780c9f4b7abd367393a2b502a786412c3c8dfd9c5187c3c7a0d07a6a8aa41a05b66c6861861b2b893e52195a5a2b8141d9d8de6f1f5ea2b63fae513215912108474b618fb63284e868e59a167b3ffd678a02521fbf8651d9f37db0f00d9189717e0f247133dfe811215ad54c3ae8a76dd57f81fc651e0d20846f5b4e26237e43c1f", 0xd7, 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) r5 = add_key$user(&(0x7f0000aab000-0x5)='user\x00', &(0x7f0000dd2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000667000-0xa7)="ac16a40278ac8a4854486422e4f1de20855cd85d76578f7add41cb2b3841ad006aaecef6a5459d6553a52a86d40f510e8a8b0ec52b95bad9ef8b9d2a26c3e2a0f968efd075641fb410e270ad692ea03640d42a92e48ba5901a8d888120631d3520a207312dcf44c529fecd7e5e271047726acbc3efb3eb94b203f0b5d2faff0d218a8f38884708af8fe5d08200d1a8787692f4efdddf5495a831cc85b1f226e0c0469069d87813", 0xa7, 0xfffffffffffffffa) ioctl$KVM_NMI(r0, 0xae9a) keyctl$dh_compute(0x17, &(0x7f00008dc000)={r3, r4, r5}, &(0x7f0000a89000)=""/3, 0x3, &(0x7f0000ad9000)={&(0x7f00005b8000)={'cmac(tea)'}, &(0x7f0000445000)="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", 0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r0, &(0x7f00000e8000)="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", 0xff, 0x4040085, &(0x7f0000a07000-0x3)=@file={0x0, '.'}, 0x3) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x20, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa2000)='/selinux/checkreqprot\x00', 0x20001, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000deb000)={0x0, 0xfffffffffffffffe, 0x0}) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2d0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000007000)="86ab27391a1e5d234cba60dd552d5c425753d3f5b200bee4f3c21fff0500b805", 0x20) munlockall() r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000007000-0xc9)="b04707bde78fd9aee1ad26b068237246a952460d24947c2b853755bd50ba95260c96be15e4b600ef6a48c28ff27a053e040e376b8f6d3eb2779352897fb5406c", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000008000)=""/101, 0x65}], 0x1, &(0x7f0000000000)=""/244, 0xf4, 0x0}, 0x0) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c3a000-0xb)='/dev/vcsa#\x00', 0x8, 0x101200) write(r0, &(0x7f000071a000-0x28)="26000000100047f79101c1ff00000103fff0000801000000016e000010000055050004000800", 0x26) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000862000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a90000-0x4)=0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c7f000-0x8)=@get={0x1, &(0x7f0000874000-0x36)=""/54, 0x6}) 2017/12/31 05:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004c9000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000f1b000)="97"}) r2 = syz_open_dev$mice(&(0x7f0000580000-0x10)='/dev/input/mice\x00', 0x0, 0x484c0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000647000)=0x0) mq_notify(r2, &(0x7f0000673000-0x60)={0x0, 0x3f, 0x2, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$notify(r0, 0x402, 0x80000000) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x83)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) connect$inet6(r1, &(0x7f00002b5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pipe(&(0x7f00002cc000-0x8)={0x0, 0x0}) connect$ax25(r3, &(0x7f0000d8c000)={0x3, {"bbe207e5459fcd"}, 0x87}, 0x10) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x4000000, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "008790", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000e8a000-0x1000)=""/4096) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000572000)={0x0, @in6={{0xa, 0x2, 0xd9a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000768000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000057000-0xe5)={r2, 0xdd, "72490b45c802c86c09e81f33607a4851e55ab24b6b8181916249403764efcd21d1557021f4bc1ddd1ada1659a903fc13924dc57b434210ca878d61105a8eb6ee2a363f43f232f2434618dbe9b13d72f397c94f10ab73a926717bc3a7df0d510de093777e6e808f7dd30d59906a9d812ea04775e3a243d6adc968485e29948222b3192b49e58bb70e468521b494d8f162aad683e2fefbb5b5d01bcf391155e93d517f7bdf14b6e8c6c6626bf127efb11961648d7ad52a53f615edce03123c45402b76c2fd44c8780f7e889f7075018757ff3dc866db9e3ecb3f9808fd05"}, &(0x7f0000ce9000)=0xe5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ee5000-0x20)={0x101, 0x2, 0x5, 0x3, 0x84ce, 0x7, 0xf82c, 0x16db, r2}, 0x20) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000915000-0x9)='/dev/vcs\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00008a6000-0x4)=0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c52000)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000053e000-0x8)='./file0\x00') r0 = creat(&(0x7f00000b9000-0x7)='./file0\x00', 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getpeername(r2, &(0x7f000043b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000083000-0x4)=0x14) unlinkat(r2, &(0x7f0000ab4000)='./file1\x00', 0x0) clone(0x0, &(0x7f0000225000)="2fefb41fd7f82e2c92a2257bcabaebd839bd3073349aee5d784a9205b5967d42e4fbc0237180b7017e557c0d4e", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f00000db000)="") bind$unix(r0, &(0x7f0000af0000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) statfs(&(0x7f0000e55000-0x8)='./file0\x00', &(0x7f0000938000)=""/162) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000686000-0x11)='/selinux/relabel\x00', 0x2, 0x0) statx(r3, &(0x7f0000114000-0x8)='./file0\x00', 0x400, 0x400, &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000d79000/0x2000)=nil, 0x2000) r0 = syz_open_procfs(0x0, &(0x7f0000833000-0x9)='uid_map\x00F') pread64(r0, &(0x7f0000930000)=""/0, 0x0, 0x4000019) 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008a0000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000501000)='n]t/route\x00') preadv(r1, &(0x7f0000708000-0x10)=[{&(0x7f00004ac000-0x8d)=""/141, 0x8d}], 0x1, 0x0) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c0000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgrp(0x0) [ 135.789319] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 135.809878] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80002, 0x0) write(r0, &(0x7f00002c7000-0x22)="220000001d00b51507efff070900f8f20b000000000000ff0f77010306000100a445", 0x22) [ 135.864096] device gre0 entered promiscuous mode 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) llistxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000cc7000)=""/254, 0xfe) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) 2017/12/31 05:51:26 executing program 5: r0 = socket(0x2, 0x803, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007fd000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001000)="b675732cd809d42e8e3969b0f61931d13cff7f821182790f1da39b20c7d9ca6fe5945e925bd953963394ad26f193f2fcbcc5a7ae1fc71ebb5a0080177175ae710301225ca8d52e78708fe7414194385f0cda8fe20800a7b3039caf57272e9dba8fcc7eb4223ea19a01663b4e845da0d4fdd39c49e705a1bac34037553ae3ec510f1069") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)=0x0) recvfrom$inet(r2, &(0x7f0000002000-0x5d)=""/93, 0x5d, 0x40010020, &(0x7f0000001000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000002000-0x6a)=""/106, 0x6a) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000-0x8)=0x0, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00003bf000)={0x0, 0x0, 0xfffffffffffffc01, 0x4, 0x7, 0x3f, 0x400, 0x8}, &(0x7f0000ab7000-0x40)={0x800, 0x6, 0x6, 0x0, 0x700e, 0x3, 0x101, 0x4}, &(0x7f0000979000)={0x3, 0xb66d455, 0xd55, 0x3f, 0x4af5, 0x2, 0x6, 0x4}, &(0x7f0000abb000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x2, &(0x7f000000b000)={r0, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x1, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000495000)={0x3, {{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x769d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r2 = getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000bf4000)={0x0, 0x0}) kcmp(r2, r3, 0x0, r1, r1) recvfrom(r1, &(0x7f000052f000)=""/4096, 0x1000, 0x2, &(0x7f0000dfb000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 135.884803] device gre0 entered promiscuous mode [ 135.898838] binder_alloc: binder_alloc_mmap_handler: 22827 20000000-20002000 already mapped failed -16 [ 135.913145] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee00fed4892e"}, 0x0}, 0x10, &(0x7f0000378000-0x40)=[{&(0x7f0000337000-0xf9)="00f48f5fe16286cc7c82846f96199324e6b9d84d6fc5d200aba16005fd0a767475e5152b77e39a6ed3d5aabc7d95399bba6a9796c0783c0bfb97536bfdf1a680b800c255f4b43e64541dadb097baa8927144d368d5db7ed6175617bec7bad6a720aa071d334984c786f12bbed53e474af784000328a8b0dbf4178c750eaca19945dbdf7199a1fffd51e854dce75cf9a88bfa7c34195ac58c6209ad321bd92ee0d0bfe7799bb7bf41220ac3b0bc985404bfffc1d7053b5447142527f9afa62239b962f97debf8d3089a5c3017b6036e67b62381a65144e0a72522dc7be8bd970205ba29625514a39fcab90b0d6467412da5d30ee27ec4b1e799", 0xf9}, {&(0x7f00009cd000-0xcb)="59129ff82c6bfdd3134569ea19051d2a4a61342a99b4a1c96a0681beb5c8ea4698ae631ee967776f597113fbcb68e5182672d2acd9718fe23dc4b91015bbf35bb2319f729f93d6bca01c0d5e683dd647af7028382a5758fcb5c61a881251b4340f620f6c17ab4de9860fafa892b9fb158a37dcc212b4b079737ca6c823ed01d1e96f734ebbee00e1700b674b26636b24eb2c4b9175eedc85fabe7559d593e8da4f2498495605e4866b886864e8388d2c2d19d5702b10c17fc6e14dceae98ef0642b678426ba9d0ff5f9352", 0xcb}, {&(0x7f0000299000-0xe1)="e6a7da50bc16c422366c1d5ecd0048746061d9e5b4809b5038fd803f7a0cd138db3b50572bf3f92a726fab5201d09df1140d5bc96f5c25019fc5560d8d115f66d8a7c90d3ca614b5424dc9416eee15963721251cb5673300f4e55f421d27d3e12d626cbb491be90bc18781c0e6bbc9b8bc44f2c9a5489e83e7b91dfd1edb8fa773c30a148e146b4d6b813f4c2541d048a4ff881a8cdd2578374a8a1f2be4d81ac83a5ddbdc7e4e942870b4a69d2f708a6f4c083af64f1e4d49266246b9279c8c5407090f332b0cdd085fd348170aecddebefa1852a2d41da176b25f08f3c7b4c94", 0xe1}, {&(0x7f000091f000-0xba)="9dc19f272ba20e344dd721f2a375948906b80d0ba3ece03afdc6b77c6a1359acf4761fc74365f3af3dbcc61874f1bb14160a8b4805bac7a8d46fdc96f23f790cfe59e62f9b18a8eda1f8c3b5ec0eea351b34362068eb56d45df1d6e56005c3a43926c6bf06b4b04b18c8d225b40610afae1273648045dc55cbb9b8c77760960f5923d16148ffb429d89c56c5c2cfecbbb4c4cd94e62827e96f8bca26718e572f3808db66d461ea34a2466cf075116228b1b6559a456a4f8c327c", 0xba}], 0x4, 0x0, 0x0, 0x800000000000000}, 0x2043) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a5c000-0xa)='/dev/cuse\x00', 0x2000, 0x0) connect$netrom(r0, &(0x7f0000e0d000)=@full={{0x3, {"c7101f5fba5c05"}, 0x8000}, [{"77a5c34bde5c00"}, {"1b0ac94d6932e0"}, {"6b299a33a753ee"}, {"8030f9a4becaaa"}, {"6b6bf5cab75bc2"}, {"8adedb884e3c07"}, {"d28b6460dced95"}, {"b8339bd6c5e595"}]}, 0x48) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003bc000)='/dev/vcs#\x00', 0x2, 0x80) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000940000-0x10)={0x5, 0x0, 0xffffffff, 0xb21}, 0x10) rename(&(0x7f000093e000)='./file0\x00', &(0x7f0000215000)='./file0\x00') r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000734000-0x78)={0xa1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x16, 0x8000000000000, 0x8, 0x8001, 0x0, 0x100000001, 0x4, 0x5}) sendto$unix(r1, &(0x7f0000db5000-0x72)="b8", 0x1, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000093f000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000590000)=""/245, &(0x7f000093e000)=0xf5) 2017/12/31 05:51:26 executing program 1: socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000b43000-0xa)='./control\x00', 0x1000802) inotify_init() r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) [ 135.930980] binder: 22827:22834 ioctl 40046207 0 returned -16 [ 135.938565] binder_alloc: 22827: binder_alloc_buf, no vma [ 135.938585] binder: 22827:22840 transaction failed 29189/-3, size 0-0 line 2960 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001000)={0x8, 0x9, 0x8, 'queue0\x00', 0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) open_by_handle_at(r0, &(0x7f0000002000-0x27)={0x27, 0x1, "21c2707cd3acab6bc36b1da55cafb3510081f8908b2dfebe316e45898afdcc"}, 0x404100) 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x40, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00007b9000)=0x2537) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000e70000)="2400000058001f0014f9f407125500001713170308001000fff7080004004b00cb690008", 0x24) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000e72000)='./file1\x00', &(0x7f0000b1a000)={0x1ff, 0x1}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000b7f000)=@get={0x1, &(0x7f0000e72000-0x8b)=""/139, 0x7fffffff}) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ae1000)={0x0, 0x3, 0x1, 0x5, 0x401, 0xfffffffffffffff7}, &(0x7f0000e73000)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e72000)={r2, 0x8}, &(0x7f0000963000)=0x8) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f00008c5000)=0x0, &(0x7f0000d13000+0x39d)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e73000-0x8)={r3, 0x1}, &(0x7f0000e73000-0x4)=0x8) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000362000)='./file0\x00') mount(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f00009f2000)='./file0\x00', &(0x7f0000b87000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") chroot(&(0x7f0000a06000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008bd000)={r0}) write(r0, &(0x7f00008bc000)="240000001e000d06f8010002001f0000fc8ede000a0000fa0b0000000100140c0002c7", 0x23) 2017/12/31 05:51:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0xfffffffffffffffd) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3d000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000a78000)=0x9) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000cc9000)='logon\x00', &(0x7f0000f99000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000441000)="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", 0x1000, 0x0) add_key(&(0x7f0000c89000)='id_resolver\x00', &(0x7f0000e5a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) syz_emit_ethernet(0x4e, &(0x7f0000c62000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x800000, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ea2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000948000)={0x0, 0x1, 0x2000, 0x2000, &(0x7f000092e000/0x2000)=nil}) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000295000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000d0a000)={0xfa4c, 0x2, 0x6, {0x77359400, 0x0}, 0x455d, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r1, &(0x7f0000b2b000)=@known='system.posix_acl_default\x00') 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x3f, 0x20000800, 0x1000, 0x5, 0x1, 0x5, 0x6, 0x8, 0x2, 0x6}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000014000-0x15)='/proc/self/net/pfkey\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000014000-0x4)=0x2, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x800000000002c, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000003000)=@random={'osx.\x00', '\x00'}, &(0x7f0000003000)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") stat(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000b55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1397, &(0x7f0000f58000)='./file0\x00', r2, &(0x7f000013e000)="c37fad0ad48cbf1a4348768230fd593bc8ddbce1434d91d6ee9e1c8fecc81d74c9") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00001ab000-0x10)={&(0x7f0000eb6000/0x4000)=nil, 0x4000}) [ 135.979959] binder: send failed reply for transaction 132 to 22827:22834 [ 135.987389] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x6) shutdown(r0, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000cec000)=0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006bd000)=0x2, 0x4) recvfrom(r1, &(0x7f0000918000)=""/225, 0xe1, 0x100, &(0x7f0000e47000+0x60b)=@ax25={0x3, {"0302e5c2beec68"}, 0x62}, 0x10) close(r3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000935000)=""/94) close(r2) close(r1) fchdir(r1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000613000-0x4)=0x0, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000023f000)='net\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008b5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae0000)=0x14) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000478000-0x1c)="2d892b28766d6e657431657468307b776c616e316d643573756d7b00", 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000138000)=0x7f, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eae000)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007f3000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000062e000)=0x0, &(0x7f00003a8000-0x4)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) uname(&(0x7f0000f05000-0x87)=""/135) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002bf000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000157000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) read$eventfd(r0, &(0x7f0000e83000-0x8)=0x0, 0x8) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x1443, 0x49ac, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000036a000-0x90)={[0x7, 0x1, 0x0, 0x0, 0x3, 0x8, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000774000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/12/31 05:51:26 executing program 5: fanotify_init(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000001000-0x10)={r1, r2+10000000}, &(0x7f0000001000)={0x0, 0x0}) ptrace$getregset(0x4204, r0, 0x200, &(0x7f0000767000-0x10)={&(0x7f0000001000-0xee)=""/238, 0xee}) [ 136.037670] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000392000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f70000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000be1000-0x4)=0x19df, 0x4) bind$inet(r0, &(0x7f0000778000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 136.088654] device gre0 entered promiscuous mode [ 136.105620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000136000-0x28)={@generic="cef10ff630f74b9e212d412b104ade26", @ifru_settings={0x0, 0x2, @fr_pvc=&(0x7f00000de000-0x4)={0x0}}}) r0 = memfd_create(&(0x7f0000fce000)='\x00', 0x20000004) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000cf2000)=0x0, &(0x7f0000b67000)=0x4) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4c000-0x58)={0x26, 'hash\x00', 0x0, 0x20, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000041b000-0x14)={0x0, 0xffff, 0x100000001, 0x1, 0xffffffff, 0x8}, &(0x7f0000d57000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000eaf000-0x8c)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ce3000-0x4)=0x8c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a7c000-0x10)={r2, 0x50, &(0x7f0000ba6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) clock_gettime(0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000761000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f0000b9c000-0x8)='./file0\x00', &(0x7f0000e91000-0x20)={{r5, r6/1000+10000}, {r7, r8/1000+10000}}, 0x100) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000153000)=r4, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x1f) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000fa1000-0x4)=0x0, 0x4) 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a90000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f00001f1000)=0x8000000000) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000f5c000-0x4)=0x800, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8000000000000015) 2017/12/31 05:51:26 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c0c000)=0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt(r1, 0xff, 0x0, &(0x7f0000001000-0x97)=""/151, &(0x7f0000fd0000)=0x97) 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bf7000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000293000-0x10)=@req={0x400, 0xc9, 0x100000000, 0x2}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000039f000-0x14)={0xa1, 0x0, 0xff, 0x4, 0x80}) r1 = syz_open_procfs(0x0, &(0x7f0000e55000-0xf)='net/ip6_mr_vif\x00') dup2(r1, r1) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000911000-0x30)=[{&(0x7f0000f12000-0x1000)="9bbe013616989e7fe4893d7b1408551b9cefafa02b01b43cc5eba2df2742da145cd661577af23dfa9b58556584ef1beca9d1ff9ad143b274fcc813f266207be6", 0x40}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00008d0000-0x3c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x3c) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000037f000)=0x0) 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002ac000-0x8)={0x0, 0x0}, 0x80800) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000023e000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008d9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000f84000-0x60)=[{&(0x7f0000d34000-0x5f)=""/95, 0x5f}, {&(0x7f0000f84000-0xde)=""/222, 0xde}, {&(0x7f0000d21000-0x2c)=""/44, 0x2c}, {&(0x7f0000f83000)=""/141, 0x8d}, {&(0x7f0000f84000-0x81)=""/129, 0x81}, {&(0x7f0000eb4000-0xfd)=""/253, 0xfd}], 0x6, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003bf000)={0x0, 0x0, &(0x7f0000f82000-0x70)=[], 0x0, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000f84000-0x8)=0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f84000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) delete_module(&(0x7f000065c000)=')Meth0\x00', 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00003d5000)={0x7b, 0x0, [0x3f, 0x2, 0x7, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000f86000-0x28)={0x5, 0x72aa13dd, 0xffff, 0x4, 0x1dfbf943}) socketpair$inet(0x2, 0x2, 0x10000, &(0x7f0000f85000-0x8)={0x0, 0x0}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) delete_module(&(0x7f0000beb000-0x1)='\x00', 0xa00) setsockopt$inet6_int(r0, 0x29, 0x200000000000019, &(0x7f00002f5000-0x4)=0x3f0f42a1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000939000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00005f9000)=0x2d15) sendmsg$inet_sctp(r1, &(0x7f00007e0000)={&(0x7f0000201000-0x1c)=@in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f00003a6000)=[{&(0x7f0000d03000-0xa8)="cc653ad22040b9ee5582208b244e415c6221d0aa7762cb63deba31b6da2031ee86c62d71ea4b0e1be509bf75b129bb67667074b03c562c278cbb20a0f4dc230d034d3aa4c1d96ecf0a94ffa24347999437a3682d85e465d71fc07c31f381adf7ddbe3137a69c3e250f24f8d562a0853d67b32c457449e0be9a41d746c615881e23fdab18489c8a96cb798c4fadfac4a6623a54f6c2652c14bfdfc3eef27514f1d6310019d681d6b7", 0xa8}, {&(0x7f0000e36000)="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", 0xfe}, {&(0x7f0000b9a000)="32a48d261d0d7c11ce1ce753dde67a63758db0c653271bdb1e6e86ce27bf453b742232b3ee33a5b5b40ef68844a37e9104323955a332c3a8498cd4f1cc5926e002338eece46233f5acedf415ab432bad03665d3f52fdf15c7b5b43cceee15e0b592e4076cff63ec95de7140c62", 0x6d}], 0x3, 0x0, 0x0, 0x8000}, 0x10) sendto$inet6(r0, &(0x7f0000831000)="", 0x0, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000431000-0xf6)=""/0, 0x0, 0x0, 0x0, 0x0) 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000041e000)='/dev/cuse\x00', 0x200502, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00003b6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='limits\x00') ftruncate(0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000094b000)=[{&(0x7f0000ba3000)=""/198, 0xc6}], 0x1, 0x0) 2017/12/31 05:51:26 executing program 3: pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000615000)='/dev/qat_adf_ctl\x00', 0xa000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000956000-0x6)={0x1, [0x10000]}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009cd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001e4000/0x18000)=nil, &(0x7f0000af9000-0x18)=[@textreal={0x8, &(0x7f0000000000)="66b90302000066b80000010066ba000000000f30baf80c66b8a4abae8666efbafc0cec660f30b807008ec06436640fc72ff367ce66b9520900000f32f30f1091572866b9dc0800000f320f4788927c", 0x4f}], 0x1, 0x10, &(0x7f0000001000-0x20)=[@cr0={0x0, 0x80000008}, @dstype3={0x7, 0xc}], 0x2) 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000165000)='user\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000073c000)='D', 0x1, r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a94000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007be000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) linkat(r2, &(0x7f0000b43000)='./file0\x00', r3, &(0x7f00006dd000)='./file0\x00', 0x400) readv(r2, &(0x7f00002ca000)=[{&(0x7f0000fb6000-0x1000)=""/4096, 0x1000}, {&(0x7f000076e000-0x2f)=""/47, 0x2f}, {&(0x7f00003a3000)=""/210, 0xd2}, {&(0x7f0000196000-0x9f)=""/159, 0x9f}, {&(0x7f0000ce9000-0xdb)=""/219, 0xdb}, {&(0x7f0000267000-0xc2)=""/194, 0xc2}, {&(0x7f0000fd0000)=""/152, 0x98}, {&(0x7f000038a000-0xd1)=""/209, 0xd1}, {&(0x7f00001e6000-0xc1)=""/193, 0xc1}, {&(0x7f000005c000)=""/4, 0x4}], 0xa) r4 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b9d000-0x188)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d925493f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e0000000000008001fb4690ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b000000", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r1, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f0000aef000)={&(0x7f0000b96000)={'xcbc(aes-aesni)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$join(0x1, &(0x7f0000f7d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000001000-0x31)=""/49) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x4, &(0x7f000000a000/0x3000)=nil) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x400) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/31 05:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000d0a000-0x80)="ff55d36c", 0x4) 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d27000)={0x0, 0x10000}, &(0x7f0000701000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000938000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffff80}, &(0x7f0000792000-0x4)=0x98) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000)=0x1, 0x4) close(r0) read(r0, &(0x7f0000999000-0x58)=""/88, 0x58) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x28) socketpair(0x17, 0x80801, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x30)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008a0000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={r1, 0x0}) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d64000)='/selinux/member\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000a8e000-0x1c)={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000a1d000-0x41)=""/65) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat(r0, &(0x7f0000cef000)='./file0\x00', 0x1000000000241, 0x100) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d61000-0x4)={0x0}, &(0x7f0000d73000-0x4)=0x4) write(r3, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000726000-0xb)={0x80000000, 0xffff, 0x80000000000000, 0x5, 0x7ff, 0xfffffffffffffff7, 0x12300062, 0x40, 0x6, 0x6, 0x2}, 0xb) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000046b000)={0x0, 0x5, 0x5, &(0x7f0000830000-0x8)=0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000053b000-0x20)={"d81c2320672ccad7022d7d0e37f39ac2", {0x4, 0x23, 0x11d, "7f94349968ea", 0x1, 0x0}}) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000016000-0x8)=0x0) mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001c2000)='ns/cgroup\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000f11000-0x95)="5f3047f20a2326e4ee3c4153e879e75eb1ced8ead603cf07a21459df91787378e399991e754a11aa456125aad5d568a6b9c213b368e56ac92c488e6176785989e8af2c01cc1b61fbea865b53a697e4709733f74abe0eea789f720e7bf4c6588edeb947ca9976c9d46e4e9639e08622f19b9f932fe9a784699b913b6598133993059964e474bec42d8ff8e1f9a65b23fe0fc5e13d56") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000598000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004cb000)={0x5, &(0x7f0000bbe000)=[{0x0, 0x7fff, 0x1ff, 0x6}, {0x4524, 0x7, 0x2d1, 0x2}, {0x3, 0x3, 0x926, 0x401}, {0xfffffffffffffb92, 0x1, 0x100, 0x6}, {0x40, 0xfffffffffffffff9, 0x5, 0x5}]}, 0x10) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000b7b000)={{0x3, 0x2}, {0x6, 0x80}, 0x5c, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00004ab000)={0x9, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000061000-0x8)=0x1) mkdirat(r3, &(0x7f0000464000)='./file0\x00', 0x3) 2017/12/31 05:51:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xe85, &(0x7f0000d45000)=0x0) setrlimit(0x0, &(0x7f0000997000)={0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000b2000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000b20000)=@file={0x1, './file0\x00'}, 0xa) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006bf000)={r0, 0x0, 0x1, 0x5, &(0x7f00005fd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a25000)=@common='teql0\x00') preadv(r1, &(0x7f00006bc000)=[{&(0x7f000025d000)=""/25, 0x19}], 0x1, 0x0) clone(0x0, &(0x7f0000283000)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f0000c9f000-0x1)="") 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000-0x67)={0x67, 0xffffffffffff2b4b, "d51101dd6a3760f96cdb96e6aa92fd8b272417d855ff8af67fcf561f02c16b214c65305a258fbc5b49db4bdef999dc17b8e0ab74669ebce7c84fa3e828ed9b4ad656571bf5998b80b171aa24a69736aafb40e2615d36c0bd2d431fb5281f68"}, 0x210000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000552000)='/dev/autofs\x00', 0x101100, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000ddc000-0x4)=0x6, 0x4) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000003e000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000790000)=""/4096, &(0x7f000021c000-0x4)=0x1000) bind$alg(r0, &(0x7f0000f82000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000984000)=[{0x0, 0x0, &(0x7f0000a04000-0x50)=[{&(0x7f00003b1000)="3fa7a2a772e316ddb5097566620b358946d941af645af6db9b64f1c92d1ffb4391db680095b57289f9f00bb4f716abc3a3863160f973c9bdd890d7d5948848370ac891a5bf7ba5e48a3685f0e1d8fcb0b4110a4baad056d8d79e37", 0x5b}], 0x1, &(0x7f0000fc7000-0x30)=[], 0x0, 0x0}], 0x1, 0x48880) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ee1000+0x257)=[{&(0x7f000061b000-0x5b)=""/91, 0x5b}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/31 05:51:26 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000d30000)='/dev/usbmon#\x00', 0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x2, 0x1, 0x8, 0x4, 0x2}, 0xc) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b95000-0x4)=0x0) clone(0x4000, &(0x7f0000c14000-0x6)="503d98b3216d", &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000df2000)=0x0, &(0x7f00001e2000-0x2c)="063841b2516071a4b265b1f9b697008518efd6302a0ecd437aa95e63f6181f5c737421100388318cfe2dbbca") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x0, 0xffffffffffffff9c}) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000932000)={0x2, 0x6, &(0x7f000042a000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffeb3d12ee, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000571000)='syzkaller\x00', 0x0, 0xa7, &(0x7f00006bb000-0xa7)=""/167, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000cc6000-0xa8)="c28ca917c0b060ac9f33734aab8720fce655537d8f1da13549c6d59c7524d8d009dcd9c2fee4e4436458bb58b3303c0584eeb88c80f94939b671da88bff4d18b4d79aab46deb33efaebeeca12c721b1749bacbbc79dd79cfab02e12d25c67419e09f6a4b2a65421da009a47f88d81a4d2d90ba02f9a712c25cb365349c5745e243e78d6acf3e85ff1e4104bbf04deb06b8e5fbf49e82b8f1a26c377e4906be3058e01b0910c39c45", 0xa8) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000def000)=0x8) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f00000000", 0x5) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00003aa000-0xd9)="68b537f8dfc23320a36cfd05f45f330abeaa27983c7208b3f93b15d4ad66957384e241caed761046fcb88ddfa423f967343b2e3ac72e97b3936651a059c6a5fac3ad897f4d158328002abed6ec2a52d8762ab6a1b597e0f9c6fbeae641c82db7c4165b8eab75d374f05fd797b077811395b494b1c58a8b3851fad0275a9f29ce5c0166819e6f285c3230d4c5f55da0149ed9e9c9559ed98a706c58d03334532d4314b00a5bba538670a97a4920c8ba86c21ef713cd773a9b05b6d4c309ccf8f04012fe5b7c5124f9cc25331e9f464b912d71820d093a806de1", 0xd9, 0x8004, &(0x7f0000df4000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000c3b000-0x4)=0x0, &(0x7f00007b6000-0x4)=0x4) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000cfd000)=0x0) 2017/12/31 05:51:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000386000-0x8)='./file0\x00', 0x180) removexattr(&(0x7f0000613000-0x8)='./file0\x00', &(0x7f0000118000)=@known='security.capability\x00') 2017/12/31 05:51:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00001ef000-0x2)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000871000-0x20)={0x8001, 0x1, 0x0, 0x1ff, 0x9, 0x6, 0x0, 0x3, 0x0}, &(0x7f0000aee000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000dd000-0x10)={0x4, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00002e2000)={0x0, 0x0, 0x10001, 0x21}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000b08000)={0x40009, r1, 0x5774585575561126, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ac5000)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b94000)=0x8c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000003c000-0xb)={0x81, 0x9, 0x80000000, 0x7, 0x4, 0x7, 0x6, 0xf4, 0x5, 0x4a6, 0xffffffffffffff76}, 0xb) fstat(r4, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4000000000000001) ioctl$KVM_RUN(r7, 0xae80, 0x0) close(r4) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f73000)={0x3, &(0x7f00004a1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r8 = dup3(r3, r7, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000ec0000)={r2, 0x4, 0x0, 0x6b5, 0x2}, &(0x7f00008e6000-0x4)=0x18) add_key$keyring(&(0x7f0000101000-0x8)='keyring\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) close(r6) 2017/12/31 05:51:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000035a) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000efa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8102}) 2017/12/31 05:51:26 executing program 7: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a33000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000da0000-0x6)="0a07b0d5e383a5b3a30c", 0xa) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000e7c000)=[{&(0x7f0000fab000)="b3", 0x1}], 0x1, &(0x7f0000fa7000)=[], 0x0, 0x0}, 0x0) acct(&(0x7f0000a87000)='./file0\x00') mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000fad000-0xd)='dns_resolver\x00', &(0x7f0000fac000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000087f000)="4f9efb233726a57cd1e7005a7893f090219662274948312fa26478ffda207e151fa7e62be3b5f5b804387718d3096c7a4396751ef63a8e3fd6093ba049aa37b7c12f3b3397638a3017d2a8e9fdbcfa328cb79b798823c15e3c5757608233f0419e0fad7e6600a4ec002bcace8b9f6944f5c59a5056ef7762d7ed77e5cdbad61811129f869286b2084d933df5187199d63170e29e9bd1c4304893", 0x9a, 0xfffffffffffffff8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000871000-0x6)='.dead\x00', &(0x7f0000fad000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d7a000)='ctr(cast5)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x8, 0x1, r3) socket$netlink(0x10, 0x3, 0xf) dup(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a7000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000cdf000-0x5)="d2469b1771") mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000fac000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="a38fdd80a522", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009c5000)=[{&(0x7f0000bc0000)=""/233, 0xe9}], 0x1, &(0x7f000032c000)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 05:51:26 executing program 3: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00007e1000-0x10)=[{&(0x7f0000001000-0xa0)=""/160, 0xa0}], 0x1) preadv(r0, &(0x7f0000d81000)=[], 0x0, 0x0) r1 = dup(r0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/31 05:51:26 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') getdents(r0, &(0x7f0000009000-0xc5)=""/197, 0xc5) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006000)=0x0) ptrace(0x8, r1) faccessat(r0, &(0x7f000001e000-0x8)='./file0\x00', 0x80, 0x200) open_by_handle_at(r0, &(0x7f000001d000-0xf5)={0xf5, 0x0, "fadd47ac3a1fcf0da87827cb0167aa9e58f0a7131c28fe2937b09bfdf3bc5788c2e891c59054933d019055ab4184e04703ac343a28ea6799588a7ae3f6d6f106606512618d8436e1b1fb59c3d3b77da82893764e875840fd4dc2f17e9c11e02e04978658f183d87950ae41dd274d461a5715fb2cae06c18c5753cf4428a74c4f92c8a9ef32c2c4e6a72d2cfbcb30e3fbf341952bfff3938b38602621dd925c36a4e1c90cd80a2d5437573abdc7047b011e5fc4e4547f6ab5b7be1d8a30acdd733788942de787a2297a1bef0f7cfdd1ac54c65c919ff62d819faa07fddd74d55d23182910bf0c70277f4f0c94e1"}, 0x800) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000011000)={@generic="62b9bc174dc17fa1c7a4d40a9de6695d", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000001e000-0xfa)=""/250) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2017/12/31 05:51:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002cc000)='/selinux/access\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000944000)="47d70e6aa43493480cb3333f6de7fece3b48b4edab48ffd62c0b8336d0f0e8adb3ef5211eb533b53d801623ea41430c77083387406360e62860119f40be72c8cea438b0b1664e9718548eecc51ac180d77e0d9acd0a1ce998bcd17c358be6982c716ee342074cc20b1b7f4186090879a291599", 0x73) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000616000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2017/12/31 05:51:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0xd, &(0x7f00006ca000)=0x0, &(0x7f0000210000-0x8)=0xfffffffffffffffc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ee000-0x10)='/selinux/status\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000caf000-0x60)={0x0, 0x2e, 0x4, @thr={&(0x7f00008d9000-0x33)="f820a85c5d4cb4f7bd2edd845f479d130798974fe237a3c18bed3475bb34ec655a8db2c73711ce7df55dca7dfcbfaee2b94230", &(0x7f0000819000-0x3f)="9cedd56416ebfcdc045f812011372a5375f13db2c87ef59facd93229ec76bf71114e0bd958270a176f9a139bd2d85d3a0bc545e47f0db18d27e0762359f3cd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb4000)=0x0) timer_delete(r2) timer_delete(r2) getsockname(r1, &(0x7f0000ee5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003c5000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000429000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e70000)=0xe8) fcntl$getflags(r0, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000598000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x3ff, 0x1, 0x2, 0x2, 0x100000001, 0x2, 0x80, 0xa0, 0x8, r3, r4}, {0x1d27, 0x20000000000, 0x4c9, 0x0, 0x9, 0x1f, 0x5, 0xcf}, {0x9, 0x9, 0x3, 0xffffffff}, 0x9, 0x1, 0x8, 0x1, 0x4, 0x2}, {{@in=@multicast2=0xe0000002, 0x79, 0x400}, 0x5, @in=@multicast1=0xe0000001, 0xe33, 0x1, 0x0, 0x1, 0x8001, 0x8, 0xd9b}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000d5e000-0x10)={0xffffff7ffffffffa, 0x80000000, 0x1c000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r0, 0x0, 0x100, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000603000-0x58)={0x3, 0x8, 0x80000000, 0x6, 0xfffffffffffffff8, 0x58b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:26 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000729000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) ioctl$sock_ifreq(r1, 0x891c, &(0x7f00002e5000-0x28)={@generic="7948fff1a9a55b847c6312891367ddd3", @ifru_mtu=0x6}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00006c9000-0x4)=0x20, 0x4) syz_open_dev$mice(&(0x7f0000a2a000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000a51000-0x4c)="949f1aaa506a62a08d4fd3b2874784e36dea46f95933651fc0d04de330027f130929d3147651eb4c8dda9fff76c1e32880071e8e02776376124a9b41f73dcc0627d9712457bccf1d92fe4739", 0x4c) fcntl$setstatus(r0, 0x4, 0x400) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000bf0000-0x3b)=""/59) 2017/12/31 05:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000505000-0x8)='./file0\x00', 0x400009) close(r1) 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000000000) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000000000000005", 0x29}], 0x1) 2017/12/31 05:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cd9000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000073e000)=0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008ec000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d77000)=0x14) read(r0, &(0x7f0000a9b000)=""/73, 0x49) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000041a000-0x4)={0x3}, 0x4) 2017/12/31 05:51:27 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f000021f000-0xa)='/dev/vcs#\x00', 0x2, 0x20000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000070e000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000338000)={r0, 0x0, 0xdc, 0x1000, &(0x7f0000bc2000-0xdc)="addb281e6cfdb773fd9d4c7f967b01b39618d876c3b1abbb44f829751ff47a88c918923a7b68245f2210dacef42828147e3ad969598e1139017cdf9092c3d0d736c9495c164fe01774ce777ca2dc936d9fa694d3f0a48421f61144c913cdf68a4e4b2172557617028104450c18827149f3a95bbcfc967def145b17a4a06acb72a27cbd83a58553e6099be8b615d18d0c52f6999a1b184d5253a517029c8230518fb8a7ef48c0b65a37cdb7fd3c0871bca80f3f5e8ee923075d0b36c524b210128687b36879d7abf507393243aff6597401fb9133a6b3e83e7cfa384b", &(0x7f000023f000-0x1000)=""/4096, 0x2, 0x7}, 0x28) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000288000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000198000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008ad000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000570000-0x4)=0xbd2, 0x4) sigaltstack(&(0x7f000022a000/0x1000)=nil, &(0x7f00005af000)=0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000e02000)={0xffffffffffffffc0, 0x81, 0x1, 0x5, 0x22ed, 0x3, 0x1ff, 0x9, 0x2, 0x101}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000fdd000-0x8)=[{r0, 0x4100, 0x0}], 0x1, 0x3f) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x80010) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000fdc000)={0x0, 0x0}) 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0xfffffffffffffffe, 0x5) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x4, &(0x7f00000b2000)=[{0x8, 0xc6a, 0x9, 0x2400000}, {0x58, 0xfffffffffffffffe, 0x200, 0x6}, {0x6, 0x4, 0x80000, 0x7}, {0x7, 0x100, 0x7, 0x8}]}, 0x10) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f0000fff000-0x69)="", 0x0}], 0x1, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x148, 0x0}, 0x0) 2017/12/31 05:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000a2b000)=0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x5) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c2c000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000274000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c71000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/sequencer\x00', 0x44000, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000003f000-0xf6)="") 2017/12/31 05:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000078c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000477000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000c000)={0x0, 0x0}) connect$inet(r2, &(0x7f0000acd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r1) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x1443, 0x49ac, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000002) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000036a000-0x90)={[0x7, 0x1, 0x0, 0x0, 0x3, 0x8, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000774000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c7a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f000059e000-0x15)={0x8, 0x2, 0x9}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00005b1000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ff000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) bind$llc(r0, &(0x7f000008e000-0x10)={0x1a, 0xf5, 0x3ff, 0x5, 0xffffffff, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c5000-0x11)='/selinux/enforce\x00', 0x20001, 0x0) sendto$llc(r2, &(0x7f0000f4d000)="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", 0x1000, 0x800, &(0x7f00000f2000-0x10)={0x1a, 0x0, 0x81, 0xf0b2, 0x1, 0xffffffff80000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008ef000-0x20)={0x0, 0x4f, "af7589fcc7584354aab559429cd67cc7bb2b4aec14406813ed9caba0a2276e60bd3715ce0caa91d9919f77e52a7dc1b74e841e9354cb031f0cbb280e32dc46eee0f1f8b38917a0ad883729dfb009bb"}, &(0x7f00007e3000-0x4)=0x57) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000019a000-0x39)={r3, 0x3, 0x31, "337665d34f74b873ffa40aab2ed1f40e4c6803d62c091e973e073c847ab66a29cbb57a3917991d3f81b6d808142f548fec"}, 0x39) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000810000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f0000713000)=0x8000, 0x4) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f000012d000-0x20)={0x0, &(0x7f000094c000-0x8)=0x0, 0x3, 0xffffffffffffffff, 0x0}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000fe5000)=0x0, &(0x7f0000e11000-0x4)=0x4) 2017/12/31 05:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x100000000000d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/status\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000cc8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008bb000-0x4)=0xc) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x10000000000000, 0x81, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000055d000-0xb)='/dev/vcsa#\x00', 0x1000, 0x90000) clock_gettime(0x0, &(0x7f00001a4000-0x10)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000726000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) syz_open_dev$sndtimer(&(0x7f0000bb2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000b08000)={0x7f6, 0x6, 0x9, {r4, r5+30000000}, 0x7ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r2, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f00009d6000-0x10)=[{&(0x7f000020c000)="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", 0x100}], 0x1, &(0x7f00001a5000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 136.505928] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 136.523431] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/31 05:51:27 executing program 5: clone(0x0, &(0x7f0000000000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x161)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) io_setup(0x0, &(0x7f0000bd0000-0x8)=0x0) 2017/12/31 05:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eef000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000115000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ea6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r0, &(0x7f000013e000)={&(0x7f0000b5d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000059a000)=[{&(0x7f00009f7000)=""/196, 0xc4}], 0x1, &(0x7f0000cd0000-0x64)=""/100, 0x64, 0x9}, 0x40000001) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") write$eventfd(r0, &(0x7f0000de7000)=0x1ff, 0x8) 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000000000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ebe000)=0x0, 0x4) 2017/12/31 05:51:27 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x4) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) r3 = msgget(0x2, 0x4) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000ace000-0x8)=""/8) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) io_setup(0x7, &(0x7f00002b3000)=0x0) io_destroy(r4) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000059d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000025000)=0x5) 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x9, 0x0, 0x80000001, 0x3, 0x1, 0x6, 0x63a, {0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x3f, 0x80000000, 0x704905c6}}, &(0x7f0000002000+0x30e)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004000)={r2, 0x193, "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"}, &(0x7f0000005000-0x4)=0x19b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000-0x8)={r3, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) 2017/12/31 05:51:27 executing program 5: membarrier(0xffffffffffffffff, 0x0) 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x5, &(0x7f000031c000-0x60)={0x0, 0x9, 0x0, @thr={&(0x7f000059e000-0x6c)="156c6d9d9e7d221de19809a388d20a89848223ee9a9f7bbb0977e660e40a858825dbd1a4ee147c32dc2834f145aeac15e4bed470fe36b444b0f3524b456968f92919678acad84c006a955c82246fc15f08db5ed9e555cd2f704b9be1b04c9f088d37d53834dc46dedcd268c4", &(0x7f00007d2000-0x4c)="627023847b1765bb80f818fd6e0999ab40d722fac26bd3e4fe0d56ae364c558e17f26868962b198e9d2b0a818855664af4f1be06582b7f1d40565dc17b49397dde8ef7d2f71d7835e90e67ca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eec000-0x4)=0x0) timer_create(0x7, &(0x7f000074e000)={0x0, 0x8, 0x2, @thr={&(0x7f0000d73000)="c743d4d184d82dfa4beb7bff63796e4c212aba75ae942b635b972b7d62f0e29385f01ef990cd92c838725fff52c53e4d7b64c16c80b103eb3da9076ff38d3df5", &(0x7f000069c000-0x31)="3223f76ccef9fa43aa6940f1763d45dda1c4dcf60a2bebd6bcf89694c92b825ba4c6eeaf40ede51ecf63614cc1fab95af0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ec000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000617000-0x8)={0x3, 0x5, 0xfffffffffffffffa, 0x20}, 0x8) timer_gettime(r1, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r2, 0x7530}, 0x10) r3 = dup(r0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r3, &(0x7f0000c51000-0x70)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}, {&(0x7f0000e0f000-0x2)="a9bc", 0x2}], 0x2, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000407000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f00005a0000/0x4000)=nil, 0x4000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:51:27 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097d000-0x4)=0x7ffffffd, 0x4) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000efe000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000efd000)={0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000eff000-0x4)=0x1000, 0x4) close(r0) 2017/12/31 05:51:27 executing program 6: getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000000d000-0x72)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000051f000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00008a0000-0x33)=""/51) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) writev(r0, &(0x7f0000d35000-0x10)=[{&(0x7f00004ff000-0xd1)="c3", 0x1}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000045d000-0x8)={0x7, 0x3fcb}) getsockname$netlink(r1, &(0x7f0000ea3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000199000)=0xc) 2017/12/31 05:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000332000-0xb)='/dev/vcsa#\x00', 0x3, 0x10f8c1) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/31 05:51:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ec1000-0x9)='/dev/sg#\x00', 0x2, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x56)=""/86, &(0x7f0000000000)=0x56) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x1)=0x0) lstat(&(0x7f00008d1000-0x8)='./file0\x00', &(0x7f0000bec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000cf2000-0x8)='keyring\x00', &(0x7f0000bab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ae000)='eth1em1@\x00', 0xfffffffffffffff8) keyctl$chown(0x4, r2, r1, 0x0) 2017/12/31 05:51:27 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f31000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x0, 0x1, 0x2a37, &(0x7f0000c87000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) fcntl$setlease(r2, 0x400, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000acc000-0x8)={0x0, 0x6}, &(0x7f0000177000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000020c000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r1, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000040d000)={0xffffffff80000001, 0x81}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000339000-0x64)={&(0x7f00009b4000-0x4)=[0x5], 0x1, 0x7fffffff, 0x7, 0x6, 0x7fff, 0x0, {0xfffffffffffffffa, 0xfffffffffffffff8, 0x5, 0x10001, 0x7, 0x3, 0x6, 0x3, 0x10001, 0x4, 0x7e4, 0x3ff, 0xec4, 0x6, "74440fdc8a8a6bdd63a8a1c3107fcfafe5f2398a12688a46c809d7008dd1f514"}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000069e000-0xc)={r3, 0xff, 0x30}, &(0x7f0000061000)=0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ffe000)="f900000000a6e5000000000000006898", 0x10) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000050000-0x98)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x5, 0x6, 0x10, "2f0b0e77aa05d4f12fcb4e92914afc440ea218aa3caeb280f5d059b674d35a9967e0b66fabd8f41e980f2080e68bf6dcea5f51ecb8acbf98a7e4317a1e182140", "e54c119e13b4af6839735a2452aab7296d4e7ea0de7e027e62139f2c20f7c56b", [0x0, 0x6], 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000041a000-0xa0)={r4, @in6={{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2, 0x40, 0xffffffffffffff80, 0x49}, 0xa0) accept$alg(r2, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) writev(r1, &(0x7f00006ab000)=[{&(0x7f0000d92000-0x1000)="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", 0x18e}], 0x1) 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000596000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x580) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000008b000-0xb0)={{0x10000, 0x5026}, 'port0\x00', 0x88, 0x400, 0x4, 0x7, 0x8, 0xffffffff, 0x4, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000083000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000596000-0x4)=0x4, 0x4) 2017/12/31 05:51:27 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x3, 0x8}, {0xff, 0x9}, 0x1, 0x1, 0xfffffffffffeffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_dev$evdev(&(0x7f0000772000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)=""}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000082f000)=0x81, 0x1) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80800, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x400040007, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:27 executing program 6: r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f000064f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00001d5000)={0x0, 0x0}, 0x800, 0xafe8) r2 = syz_open_procfs(r0, &(0x7f0000e29000)='net/mcfilter6\x00') getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000b51000)=0xff, &(0x7f00004a0000-0x8)=0x2) sendto$llc(r2, &(0x7f0000ac9000)="5cc09b5ed23b8aaf71774e5370b2684054e500c4bf3a2444893ae754daf2e97773c2fdd7a632f4a165605cbe1d5ecec7", 0x30, 0x800, &(0x7f0000d02000)={0x1a, 0x18, 0xf917, 0x9, 0x2, 0x3ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000ed2000/0x18000)=nil, &(0x7f0000cf0000-0x18)=[@text64={0x40, &(0x7f000008f000)="c7442400d36d1065c744240200400000c7442406000000000f011424c744240046807fb6c7442402fe9f0000c7442406000000000f011c2466baf80cb834962980ef66bafc0ced4b0f22e3f3d1af0d000000b8010000000f01d90f01ca480f0018420f0fc0bff04c87152f9f0000", 0x6e}], 0x1, 0x3, &(0x7f0000482000)=[], 0x0) syz_extract_tcp_res(&(0x7f0000f4f000-0x8)={0x0, 0x0}, 0x7ff, 0x100000000) syz_emit_ethernet(0x50, &(0x7f0000365000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, r1, r3, 0xfffffffffffffffa, 0x0, 0x6, 0x24, 0x4, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {"b7ad65fe003d4fda1e9c6e388f1fad7bb8c98dedaa46"}}}}}}, 0x0) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xc92000)=nil, 0xc92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c93000-0xc)={0x7, 0xffffffffffffffff, 0x0}) fallocate(r0, 0x1, 0xffffffff80000000, 0xefb2) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000074e000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000a83000-0x4)=0xc) mmap(&(0x7f0000c93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c93000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000c93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c93000)=0x0) mmap(&(0x7f0000c93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000c93000)='net/icmp\x00') mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/31 05:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e40000)={0x3, r0, 0x1}) ioctl$TCFLSH(r1, 0x540b, 0x6) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x4, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) 2017/12/31 05:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002bd000-0x14)={0x0, 0x40, 0x100000000000, 0x7ff, 0x10001, 0x2}, &(0x7f0000531000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000515000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000000, 0x9, 0x3ffc0, 0x1}, &(0x7f00008f6000-0x4)=0xa0) 2017/12/31 05:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d34000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000e60000)=0x3000000000000000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000052a000-0xe8)={0x0, 0x0, 0x0, 0xffffffff, 0x2, 0x0, 0x4, 0x6, 0x1, "e7792abfcdefe4c1c6347cd1954300baf57decad60380885332b908b0174b57e63adc252e32d5dcd791ffcdf9d63c20c37268671b9ffdd2f9eaff8ca41b4ccf8", "ab96a324a614d225724e5d4da247050580a2e17958b239a9955b6038a879cb5da5720959bd39716a658d60c00971c4a96beb0b1d82bb72dda8d018d8a9718ece", "f6797260f401e3dbefb43373ccd315b045dd355f38494c8347a231666d90d3c7", [0xf22b, 0x3]}) remap_file_pages(&(0x7f0000a04000/0x2000)=nil, 0x2000, 0x0, 0x36f0000000000000, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000019a000-0x68)={0x79, 0x0, [0x0, 0x0, 0x3fe, 0x80000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000ce6000)='./file0\x00', 0x2) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00006cc000-0xf0)=""/240) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) shmget(0x0, 0x2000, 0x0, &(0x7f0000c0c000/0x2000)=nil) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002dc000-0x68)={0x2, 0x0, [{0xc0011022, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/31 05:51:27 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffff, &(0x7f0000016000)="c3179152ee284b549057d1b6f191647f5b4811564535e44b1993f46b6f2a9ae5a74340") 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000049a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a1a000-0x4)=0x5, 0x4) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pkey_mprotect(&(0x7f0000fd6000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000efa000-0x38)={0x3, 0xbff, &(0x7f0000d4b000-0x38)="c6fd89885e04fa8e5fc01d2fc0806bc690c6a591941c69527022dac0481e544c11208420eb01f38da817df24d63f5dbc840bb61ad4ef5343", &(0x7f0000b3f000+0x493)="a427a116e95e58bb7e46", 0x38, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002dd000)={{0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="eca57dcbd7667a96a2d331d1b4475e8d"}) 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004be000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000046000-0x14)={0x80000000, 0x7, 0x1, 0x2, 0x7}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000492000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000eb6000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="148c8572c6d363bf40e172e38f277cc0"}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x5ffff, 0x0, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd33, 0x0]}) clock_gettime(0x0, &(0x7f0000173000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000796000)={0x6, 0x1f, 0xd0, {r5, r6+30000000}, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000220000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) fanotify_init(0x10, 0x1000) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003cd000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000d00000-0xbc)={0x101, 0x2, 'client1\x00', 0xffffffff80000003, "d526daee596cbd6d", "a9cea24ed593ddaf13a80f96063170e8834f7dbbba78718beffa78fa8a50c079", 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000288000)=0x0, &(0x7f0000192000)=0x4) r1 = socket$inet6(0xa, 0x3, 0x6) socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000708000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x8, 0x450, 0x8, 0x100000000, 0x4, 0x2, 0x2, 0x7, 0x2, 0x400, 0x40, 0x735, 0x0]}, &(0x7f00006ec000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000032e000-0xa0)={r2, @in6={{0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0xfffffffffffffff7, 0xfffffffeffffffff, 0x1ff}, &(0x7f0000ae8000-0x4)=0xa0) migrate_pages(0x0, 0xea9, &(0x7f00005f2000)=0x200, &(0x7f000062a000-0x8)=0x3ff) r3 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/raw6\x00') getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000095c000-0x4)=0x0, &(0x7f0000965000-0x4)=0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) semget(0x1, 0x0, 0x40) sendfile(r4, r3, &(0x7f0000b1c000-0x8)=0x10, 0x6138) 2017/12/31 05:51:27 executing program 2: socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) pipe2(&(0x7f000043b000-0x8)={0x0, 0x0}, 0x80000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000ea2000)={0x7f, 0xd1, "41ba770f9392e2669a69d02179cf71de17d8ea53b47519bc63d5989e4996f1e883bb6b1b38098cc9cd5b35f0fb6e7d98ef83f86836ceb935d0b002c596d1070054c7a10fdca63f518d9c020b486ffcf5cb9018299d45c878fa14a3970308e87c9de72877be07864167fa2338da0e7fb5a6fe391aa38acbaf0fea544dc9ad6e7673c0bd2e479974a07f65b589e8f3bd4268b58ea7acd914f95d61b46109f5e795eb692ed069b5745d23cd7cc660524a69621de884697eedb0259e46df92b8108e70845bfec082a25621cbc020c1c8c156ba"}) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000735000)=0x0, &(0x7f0000bf2000)=0x4) timer_create(0x7, &(0x7f00009d2000)={0x0, 0x3d, 0x4, @thr={&(0x7f000004d000)="3a69554bdbfd754eaae7978a07abf22d219c0ec857049c7f8e3c05b58a6a51a79e1b09df916967c98c361a6b36d8493a9bd6bc0e0def4b146309f2eb42258bf687a1e1619d34b85b7cb2cfd9f857d28b07288588081e1bc4b8184764de5539d6025fb7a307fbb6431168b4aad713528f34e28e36f7f791f08a63dacf0b6853df08bab9ab6a6c32d6e708804e8428674efeb0bc7e995a9dd7111942187b2a5868ab40c6fae7d6860e1930774447165bcfae4df2f571f5e26b41e1aa82075fe296ff75c1377c20553916853dc4a8e65616a0cc683ff94de2c07df40fad520ab49221178395dc1db8759e0fa88506b2", &(0x7f0000f6f000-0x6)="05980842c8ac"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5c000)=0x0) timer_settime(r3, 0x0, &(0x7f0000023000-0x1b)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000b73000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$int_in(r2, 0x5452, &(0x7f0000332000-0x8)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00008bf000)={{0x0, 0x3, 0x10000, 0x3, 0x16438937}, 0x2c, 0x4800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac0000-0x8)={0x0, 0x0}) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e8e000-0xb)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000005b000-0x4)=@int=0x401, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x125f, 0xffffffffffffffff) 2017/12/31 05:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000125000-0xc)={0x0, 0xffffffffffffffff, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000086a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002d8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f000048c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b61000)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000738000)="e6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00006ac000)=""}) 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000644000-0x10)=[{&(0x7f000097c000-0x1404)=[{0xb0, 0x0, 0x0, 0x0, 0x0, "821bfc4a8602ddda3cab52a1f470ee5d32319ba5aedc139bf124acde576ca62e45f708e452687ff7135d8a43341d3e8aa7b004187eedaa524b51930fb31e3c4c2453a8835688fb399d9a30ab1b7dd01c877a9190cd8658db0ccf551152b468401d0f2beba01723775f7d7069edec432f0bf4de88f5b0b65753109fa761d5bd2d73fea703ff1b75230a125360b14ad24168d50c60b85116071525428a27"}, {0x104, 0x9, 0x8, 0x100000000, 0x0, "41b356e33c300b9eea0f37b7ce255338cd1855bf9fca16ca06c2a992bf466af82d99e440661679a971c4e0c2d3d537dfd5890bcd463c7311478830f4e383f6e622e1ccdd64b33bc2376db4387969955875d240a0e7521931160afeff5475f232534518b65c496400c527369098e4013f669116fc28d5d23fe33cc3bca52a0f48c08b2f2dad331a6068c537f5dde205256baa8cdc8f32e8e9a21d36d7aab7bcfeb08fe2af0c8df4c1775f85012d002fb1ffab996f821c2f69cf2da05749efe7fba7ec9c67de1126206da9e36ff2056ede2e3894ce2c967fc65f880e259b76f20a4c061669551cbfec74403660d723502be468f6"}], 0x1b4}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00009f7000)=0x1000000010004, 0x4) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x1014, 0x9f, 0x11, 0xbe, 0x28, "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0x1100}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x100) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) [ 136.944260] binder: 23211:23215 ERROR: BC_REGISTER_LOOPER called without request [ 136.951969] binder: 23215 RLIMIT_NICE not set 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003ad000-0x8)={0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a6000)='/selinux/access\x00', 0x2, 0x0) mmap$binder(&(0x7f0000a30000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r0, 0x0) r1 = socket$inet(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a6a000-0x4)=0x7fffffff, 0x4) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/hwrng\x00', 0x420000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007e6000)={0xaa, 0x48, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00007da000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000e2f000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet(r1, &(0x7f0000f01000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 136.990767] binder_alloc: 23211: binder_alloc_buf, no vma [ 137.014903] binder: 23211:23215 transaction failed 29189/-3, size 0-0 line 2960 [ 137.035734] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fa7000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa6000)="0a0775b0", 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d73000)='/dev/sequencer2\x00', 0x1e000, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fa8000)={0x0, 0x0}) 2017/12/31 05:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d2a000-0x4)='/dev/usbmon#\x00', 0x7, 0x102) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000070d000-0x8)={0x0, 0xffffffffffff0001}, &(0x7f000017e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000048b000)={r1, 0x81}, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000978000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af0000-0xfa)={"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"}) 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000881000-0x4)=0x0) waitid(0x1, r1, 0x0, 0x9, &(0x7f0000adb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000625000+0xd5b)={0x0, 0x1, &(0x7f0000001000)="04"}) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0xfffffffffffffffc, 0x200, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xffffffff00000001}, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000360000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00002cb000)=0x98) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f51000-0x8)={0x0, 0x0}, 0x800) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000065a000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000149000-0x8)={0x0, 0x0}) ioctl(r0, 0x3, &(0x7f0000833000)="18204be13c1bd8a9407ef86dd2198b95b41904c0d9419f7b809984ff97f1b0fbf103a3390a2b2c2ee8eb43e03918364061378dce02d191289ade09228dbdf71757506b3781bfa8a33c3a17f22b218fd74dfbc51423a8268d3bfbbc666d1626077ff22e0448cc35e59e7bbc3ea136d33ecb4310a8f1503a692b299901500021f04120bdeee93649a832a6125cb749c2791e3cb7a7a2da3ab088e294631ea694ab819e3dda12e8d425ea38cb") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() syz_open_dev$sndseq(&(0x7f0000bd5000)='/dev/snd/seq\x00', 0x0, 0x20080) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dca000)={0x0, 0x0, 0x0}, &(0x7f000031d000-0x4)=0xc) getresuid(&(0x7f0000cbe000-0x4)=0x0, &(0x7f0000163000-0x4)=0x0, &(0x7f0000abd000)=0x0) setresuid(r1, r2, r3) syz_emit_ethernet(0x2a, &(0x7f0000b86000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x5, 0x4, ""}}}}}, 0x0) 2017/12/31 05:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) fstat(r0, &(0x7f0000a60000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00003bd000-0xe)='net/netfilter\x00') setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f000002c000+0x71a)=0x5, 0x4) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d2000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000008d000-0xc)={0x10000004, 0x0}) write$eventfd(r4, &(0x7f0000cb2000)=0x0, 0x8) getpeername$unix(r4, &(0x7f0000438000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000461000-0x4)=0x1002) 2017/12/31 05:51:27 executing program 2: clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f0000f53000/0x3000)=nil, 0x3000) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f79000)=0x1, 0x4) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f2d000-0xb8)={0x0, 0x3, 0x3, 0x6, 0x9, 0x2, 0x6, 0x1, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0xffffffff00000000, 0x37, 0x7}}, &(0x7f0000816000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000047c000)={r4, 0x2, 0x8}, 0x8) ppoll(&(0x7f0000d14000-0x10)=[], 0x0, &(0x7f00009b1000-0x10)={0x0, 0x0}, &(0x7f0000548000-0x8)={0x0}, 0x8) 2017/12/31 05:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000253000-0x2)="7f77", 0x2, 0x4, &(0x7f0000838000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000a4e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005dc000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000cee000-0x10)={0x7, &(0x7f0000fe2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000adc000-0x8)={r2, 0x4}) bind$inet6(r0, &(0x7f0000109000-0x1c)={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005f6000)={0x0, 0x2, 0x51ac, 0x6, 0x16, 0x80000001}, &(0x7f0000508000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ec9000)={r3, 0x6}, &(0x7f0000093000)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a8c000-0x9)='/dev/rtc\x00', 0x204600, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000661000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x1000000000008001, 0x20, "f85d5f16a7012fcda483088a266832ec13868c2986db0c9a6b1bc893fda81a603e29c6489ffd9597acc035c575c28873061b7663bcda2dcaa315a98abff507ccfb19d58aa4300f16adfe1f634b30df02"}, 0x160) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0xfffffffffffffffc, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f000018d000)='/dev/sequencer\x00', 0x321442, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000020000)=0x0) writev(r0, &(0x7f00007e1000-0x10)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ecc000)='/dev/cuse\x00', 0x30100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000449000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001a1000)='/dev/rfkill\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000021d000-0xc)={r1, 0x80000, r2}) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000427000-0x8)='./file0\x00', &(0x7f0000168000-0x7)='efs\x00', 0x1031, &(0x7f0000921000)="") 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1ffffffc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f000063b000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f00001f0000-0x8)='./file0\x00', 0x0) setitimer(0x2, &(0x7f00005d9000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00000ce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f000090a000)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0x0, 0x0, 0x1000001, &(0x7f0000bfe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @time=@time={r3, 0x0}}], 0x30) fallocate(r2, 0x0, 0x0, 0x7) accept$ax25(r2, &(0x7f0000dcf000)={0x0, {""/7}, 0x0}, &(0x7f00007ee000-0x4)=0x10) clone(0x0, &(0x7f00002c5000-0xf4)="", &(0x7f000059e000-0x4)=0x0, &(0x7f00004a7000-0x4)=0x0, &(0x7f0000138000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f00006ee000/0x4000)=nil, 0x4000}) [ 137.039073] binder: 23211:23243 ERROR: BC_REGISTER_LOOPER called without request [ 137.039083] binder: 23243 RLIMIT_NICE not set [ 137.057729] binder: 23211:23215 ioctl 40046207 0 returned -16 [ 137.068057] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:51:27 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000276000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x774d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f00000d0000-0x3c)=[{{&(0x7f0000b25000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000268000-0xa0)=[{&(0x7f00005dd000-0x1000)="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{&(0x7f0000d03000-0xbb)="d960f890de9546f9a0a30a550d6276284ad55ad5524d0b740a2bd70cb517b98d72eefa5ab8c31db7a4bcbdb337a4e713eb68f3b3f0ec6843de9913d5acfe97fe1f58d7ff0c29d81693741c6f3caa325c5bc560f33f7d0f3e119af10add49aa8a7a7210400712c145783b65609347f2e1505afd9a92b6a152acdbb15d3575ef5b6fd8d1406e1fb002de6a925b78a204eb5abf310d100e0e938c0b6c75c13672c11b4b0395adfa1964cb5bb8a92b2c2f921c0d46add48ce413d403af", 0xbb}, {&(0x7f0000678000)="30f7d229c9ca5c6f238e9a3e5acc2e34f6f3af559d38bddee38fd5f63bc6028bcc99360de7fd1f9f18739f28e0051cd40cf98a77f9504957534f73addf5d2e081a5d0078f24a73c9c3231745e99d19907d3fb28ac2e11679d6539f1ef66ae00965aa2fc0b22839e5bb3690e4f987dcec37c937817b4e714d0d8f702f42f0324ad025c6f7dd99f9d3d0e81f4b8634cb5b016f221e3bc039d897075ab8bad515362d1f422a69593c6e", 0xa8}], 0xa, &(0x7f00000e1000-0x1218)=[{0xf0, 0x18d, 0x2, "d50eb2132c96ebec3cb3b8c90a5e42d4edc20413db2644b67dac07da81a92dc5556180d40e36bc454931afdcc0e7dbfac514cfd000a974892d42cb433125f21571c78a1a6c66b04f2e2bbea84354e0afdbd798cd1b26a91ceef5cda2e6eee27ce835773258ce2f4406f400ab4cc17899172c8aea7a9acb1adb86b69693558a2a47fc336b300c3f678a68e28e1e603d9b2a1f5292812336ec9473c646783800e38116184e9abf1651a013fbec49fd98f0ac6145d7a9ce010684e027bb4c57002734cbe4daf51bae1d539a5cf71a01536cd61efbbe4f4f68b0bfa3"}, {0x68, 0x105, 0x200, "914eb8653460dce3ed14bc2fe320ea9002729036dd646846542e4f6544f4c38f39cb9a27021ac75753e47fc1e8f91a06df86d7547f9151dcdf0b406bebe25debdb336e8f94407cf7f1e6d8f8b2bd463501763954"}, {0x1010, 0x10b, 0x80000001, "e141b1874a73bb07a992b93a085217e51806f867f181d79a59a189569f3746719e5c95c8ccf1d3373542668481d390376466df3e539a800b18c182ae0cd847d5ee0f48c5333f51114f3c81b759da1940b2dde0cb4b9d3de53dbc7f4bbf5bc7838a544d00b7f1e2e9d512765ab0af4b0e414915b38a5df2de7b1ef3d3b7aeec1170e0dce803a380402eec80e02c519ff1d38092a76e9df2af468daf32c90427151c4fc75bfb326d933c89e43ac33ad28b6b061b10997bad3730820b0b270fec8595bfc324b86fc21f9ed63828d742312b8cc7bb47e998502856c882276ff432c940ccd763714e536139fb2b91753747e4cc0dfa6e2fc86dd78351aaa0ad0de8eb66782bdf9391f689c206767ca679e56e54b94afcfd550d5ab4856d8e48ba65447b03f2351aa94ae2f99c757618a34b2297e2121275d4cb55e16207bce602a89e6e21ab296f027640f3f4bc48c3dba9487e62987508ff8383374152f27ee4f485a7622c0ff70a4581391e6c5b225829e2a933703cf58594c9d8b88f5f8f28e2a3dd718e1ca78a083e9ff3b70aff419967ab3cfab76eba3a1396b916c8dd5fbccffd12e81c10502c10108328d9521b97a839523c5ccec279e5cb3c6d6550db886d4b8158bb239568f734c873b86d6ce6965496c64705e02a0f779ffd6df3bb1c27473be40ee1458f6a2aaa3458456bb28119a97d96074166c5008a214bd384639c751bc55fa38fa551c5980ed984cdf879eed80861bcf8f93cddf156dcc09a3d74a7205472fe181d64ad99042f7642d56b2402db46b5abfb27c104dce162fb0036fdca51a1a7b551c247c83b006ea448de9fe55b00b1b24d440ab8186098521c8b892fe9e3e8c4072c16f17c5a4496c90d8ba0c91d90cea49f22c3740b9268c9c73f3efc3d2dc9bdca0b3f3d11322060470abdb0e1b62795210022a2c4e347168777f4022df6c0cb8950177070a2f6a06eadddde33ba4e366acd90cee7351a9e21fc8653f34eb1ac4ff841961d159beacab66135e2191574e316289b2a675a7e5776307fcaeb852159fcf77f2abe92acf0a7d9e252abd3f5d6f8d9ddfd5d6c80ced1e10478c974d4a24ee5c4e585a50fcea2912b5fda51c7d5d3d1a435e870538d38b1fdc1d17f17981216192d1ff2c6ca3c62673d0a4e41732c30c07423a90c1537fc664c94090d3423ed955218aadfcd44f839806a158dd513f168e80d568fae56cbc4ee92a73b104b8134bfda7dc07144d42be738f51ebcb28380c415a9db45117ed5e4c7dbb09d3b98398dafdd8a60aa51517111f91e9e2d13fb2413dbbece68b6e620e42d688815bc6b659f8d9095e90f690a2d794403cba209ef54977c47d1daecd53effcf70883aebf13f5efc48556dc24978e27a840788a02646f73fc83b447ddc6c225314d7ce339a6c00c12a9370e7ee842698b71313bf5c897a62a9028ff6f3a2d8e4055920b32f19f415b9210d3dd33b435aa0dfbb4a15c00e125b50fb4d4ff54248fb9d468911a2cf07a824fff902a2fb8f8e3810830ce93b190d05207149829ab86c1e618806dfd52a26beb5926d8dfbce0ebf453869d67b4655e80a57dc100f66526d22caecb606cf7e875f2d81e68ce31901a15ef55918f2689199472900565acc55b6b2f707ea150048ecc48b8fc20372a218799c89b014882bfbf3f92663bb6566681369c85cba5eb3c3b698d2317273402e1d04b8bb181ac5d3f352ce34a65af547fc4e861da408e79bf87da4e29ff233fd457d5909253c8651aaf01235ac85c44599d346a63f4a85ec253404024353377a9216e28388381e959edeae50b0e8ce848362532ae90f87e1c3b041d842b1952808e949b816124075008c84e79352e275d960b1abd8c9bc85de66656a265e243871f16b20277dd8a3c9e488c3558b86b73a429f962bc1e7e7721d1d7770b046fb5fe57360a4fb07c32e5ce2629d1df3842abe0ee64ae9e6146a322dd7e43a231257b35d0993082f8421fe01fe25f6301ace7de720e22ecbf9d6527842c987fc162bd5a013004cfcae3859949cf7265f376b9146687e5980647c5d0eb438cf57cf5121c0580b112a78b2493f0d41bdf474edf781782d5deef0ba2b48edf059dd750c12f76263b686bd7fbf595580db8b6c8bf55be469d08dd7c3bce931d4da98bf69adaf0575a7006c0c0a616c8a5910a2e031a47218724887a0cc58f2547b8bd874d7f9d072bbe973b601b01148caeb801a484746006c7f03be796efe6c9bdb829c1f57f173140e3a624b88b97efe2d57d3def12c4abaeec0914e0a217b699f4614c4bc023f2e50dedb15f5017dcad1f92a78da8919c508459669a03c027dd93d99ebcc21429be533645f7576d38281ad23fa8264b1b7072887c3fa908d5d07b427b8b8002ee74f3c4259ec31aee7e8851d0babcb39be028f1cc65463aab66c98a0410d8dbd6664d8408c6c7406a6f121bc07278fd6927057fa99d52327435e5269471074e1bef6361abb82a3ba460f906c13fc0d62aba24b490e815cc722f3040914a5706c95cb80d0ea1fa5973b42ac2931096963296ab704de3bd4dfca872da698edbc8cde453bda6f00ff4d49c38826faf49ed85a56e2f05ae44f047cc831fe73516d8287be2af3d1af1b8330e07456e3c5963bf900346e674dcc0db578bf6eb661796568508c9f409ebb0a4aed22a867efa612c60f148e1cee37b313f3dae27431f09b5a3a09d11a50338fe4f3b29d4b96a4ebfe21c39acac99cd5f7bbf29e8f1aa9e18a5bd10d0f87501c131442f6c64ee4c116cfc25a5fd05de2f4e3476a906b4fc6418130ebfe28f2809d3a9756af285877a47bce0a6e6451af2ab849d41911ba9806179256fb97fa19575d2dcf5168f2a3acb8cc8893fd4b2ab65c3b660d27fc595e59dba5ddab7983275a5f96507c23c9edf948dedf9e5875ee0b93cde989157a8da11c0043ec7d91d43f752528111a1a7bce0067225df1582abfd09a1e5d57545f17d5a149af652a8fe853265a57bb3e105e81e7dd0283f61cef492206e83a3e3c650c3ed0d4d7251d5859f012287aecadf0f158f732f337952261f9a1386261fc3ac6163f2e37029f940d222abb325d1b5df9834018bcce6b678fd2f53d0ab9f939830e2283489a024f8fd090bc6464d04bec20183003b9bb5a2807b3c88e1312f4aad750614e27b3ee0ec0451a8415cf8618998c3b2b6f59dbd48223d16af35cd7e02e7fe437d430d7dc43577ec372a02e9e56518c2557200c85e6885196daf2e9fa2575c4ab33133c794611d861bb5ced76a1fa40562fefbffba0a4dd3a8a2dc53ad54b54a4fe670fc79af4785fa7ebe59cb5d56713c0f027a9bc359df2d910b1e9bbe9c6173868bb2ce4962bbf03f7ab61e423a677871e94f267cccac4500a912f6b07829abf38c9197b2b6f4c64a8f369ea79a4b4a2ad4afff1deceb55831e8ca6159f77f3cfa1d495cee3f10bcb8de2b21fa8e32b3cbd0928174983db91b4651cb325c9cecaedfbe72988c7903b92ea7eb5bef91fe13c1bd45320a21cdb55dea2cbfd33a4da7dd0290f65adb55232683c7c68814611b8ed182f136b5df50d95832e9bfcb0f630c792019c8bd69141f72aaf81bb92f8f22766b5e00604ecd713caedda2a9396c63024c346d13aca9b5445af6d2a6a0175aa70ab1619fa33d8cd975caecc1f46a8716abc9fc55de06fcd0a8399d03cfb7b0e4e1acaf1165bf7d3c974dd0806b1e1ef6fb2527409f91dd3a7cb935f0ce95a321390b93851e5dd2503e909c299ee27d2a42e4f094b24a526f0e095ff788cacb96020440eada05c5f3add6f63688e2226f2702f8e830273150edbe4b4faafbcbb768b9469470d48d7f75d05fb9c19c1ef7ecd82fd64e189c2d2eceb652b9dcf802c45bd3cbb568c56c78bf3314ae566cb2cf6eacf6cfbda6b5e25fb20acf7008d7a3c858bbd78fe93cc2f5fe8ab3f528b0fb3e2393d13c495c984ba68e3677f2df6f5d2481b7a2982e942d40b6bb7f1ef30628c2653099ba9254dee05b6593946ab615c38025a1548d94bb45fa598e251bec2436766f29552565b1f55c1bd03f09397d33f0b1b6e62a4f8c717133a793f43b5f6f22b1945dd48e247227a177a3047f4cbb0133888c03af416469040a0eea32116d4ee10bd3744a7fe6cc195ede1ecf201f7ac2788427ba63ae5e5e9892668a7b64e8d6c0a27bc914eab726af8cdfa5c5f4d1f9e211ed39b3d684b76627af4d9479498b1b3572a31b48e7d8568e86c4b79d7fe0df470834b068758a82f5732d34a83774a8d2b0e61c73d6c1f9555d909e230427b888080fd9dfee05edb964c5e3d91574b5ba0a375127b1568488a924947bdcae178d158ff5e7933d16356577fcd7273ae54a838984bf3ec97d3c642510498f1a8d84e65128192e024395256110f018a34c241b531cd0a615e75fa80c22da15c64882870f257c05bf28495f23023b9d05d12890226b46a101561dff523cc0bdf022d10bb230cdab930579ef39ec5f68abe9cde6f981e704805fb1199c93b1108b6ee5493e3741da37a0758ae7cc75fe80be482d6057667e150f7c73133a8ccaa754fd39c9999555d545a68704cc069362d61d8ea66fa4a5195b8760bbe01a97a65e6c74024045e7ca5680d16bb44b50ca334e561194a8f0405618f8786e1e823d399b7f87dd52fcb8e4697d608887542c590875c65b298aead0a4221e0b774ae9023430db960ae94e747c7582546bcaf54a44bbe34647a1703618f9c14ac78c900052c243bd986e95362f0cd2d206194dc14367460333e99e0b1a39eebaccc7a88d89e61051a7839c3e985be630b5ac5210a51ad2b6b4b37cb207b9bd4783f2409dffbdbe632101201f49232715a1f057aab525ea938c323f286f3004fc6c8509ff7661a23f7b4192a67a9e3ed30a203ae0934bfa34945caa76aaaf071bbc27b467e898bad2c99925a904b7d3825c3d5f05288b5e3cc037cc794a25d4c0ce3a1ceed9cccf0bd8a8af2845ba72282ffca37ad3b7f3e80c5e46a87450f18a2f0dc84e5a09bac0f20788d2bda373dd57f542dfb56593719479ab45c30e42545a80373d4642299ddfe1f0117ff2b7975403661f74d84b237ee23fddfb402c20d44ba93d52796c4bbcd22366a9462e69813b3562b038dfb6935a67eb94c0aaf6d72dd1d5c9534125f238d65870df1cc7cf407c6397c0373803fd0824e8bdef620d63c3df253510ba49f2c9b1187eb5946fbdd88b2189427da2eb7e5c846f3370a5bc7edb91064e04c18f76d44ed040f51510d12e1aca7d72e59129f24e87c019e8d169bc68a37177395484f4d6ceb142b9c2f8ddf80b030073caef42a857f3933f4c603011dabb2ce8543c4669841133287923e9d5d34db61059076141e14e2439ba6a89c311ef35c343ffbb325c1c6788afcc107cbb61203e08170446d0deffa7ff493f197efe29c66abe52ccc8db49e8bd5754cbedb1cd42f93c77723bd3d12ffb61d2937618900a4838c0ae66f478709e7ff893640d153bfc293c5e22b44debbe75d1e2371632b24b3ed168f448324a0387d94a90af6aafdc097b7a8feb9412b942b193735742225272849a6b125a2c02ae089b087b575cba28e1abd9c87d2100bd2a4e6446daec3721ae6857413a8af27dc142d70981ed5f9a900d3c8a0cbcbd9d5a142b1c24f682d0c14d34b776c63be10fd73b59262ab5078bae93153435f960f89bb66f250193e93966cf6c958397f61556fb6d485e277cab766e807eb93279994b7712c9f7a3ff820080b55845739bfed4be4683916eb9a96b3a78d98e3d17b5"}, {0x68, 0x116, 0x8, "3a3d070471cb77babf6093e30977a188aa8305ab31209af88a76f2218231e56402cdd275348a875f24ee51f0ad10a0f1238638edd9024d25ff1cc4cfe6e0d1ff0c422e9e2a3676a8abab5e9102e0ab49a3b282"}, {0x48, 0x88, 0xffffffffffff0001, "27409778d8b789de96d525622f6dc5c68be6a6d63f01810854372a8020d127da424ab956626e632d1bd9345323b66e134d"}], 0x1218, 0x0}, 0x2}], 0x1, 0x80) bind$alg(r2, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) name_to_handle_at(r1, &(0x7f000062f000-0x8)='./file0\x00', &(0x7f00008ba000-0x7d)={0x7d, 0x7, "27c828b39ccd6b094f458ddfa1010a30759331e0bd8ca4584f79b9c5e5ac5604d39a73b90e8c9ab76d37537564a836009bdb522e8db6e1f0241e0acc74061236db88ea71c803797f0e0feddd3bcb3127696df65e188fc1d0d2ffa746cf90179bd311498e47becb7bb48d917847e0cf0885f8c5a247"}, &(0x7f0000148000)=0x0, 0x1400) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000179000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmsg(r3, &(0x7f0000f86000-0x38)={&(0x7f00006bc000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d08000-0x30)=[{&(0x7f00005fc000-0x14)=""/20, 0x14}, {&(0x7f000020c000-0xbe)=""/190, 0xbe}], 0x2, &(0x7f0000cde000)=""/107, 0x6b, 0x0}, 0x0) fstat(r3, &(0x7f00000c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000405000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b0a000)={0x3, 0x0, 0x100000003, 0x2, 0x9, 0x1, 0x6, 0x8000, 0x5, 0x61, 0x7, 0x1de}) preadv(r0, &(0x7f00001a5000-0x40)=[{&(0x7f00006b5000-0xc5)=""/197, 0xc5}, {&(0x7f0000d2e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000deb000-0xce)=""/219, 0xdb}, {&(0x7f0000dbd000-0xce)=""/206, 0xce}], 0x4, 0x0) syz_open_dev$sndseq(&(0x7f0000705000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000030f000-0x1)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000737000)='/selinux/member\x00', 0x2, 0x0) getcwd(&(0x7f0000b2f000-0x75)=""/225, 0xe1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000574000)={0xdba2, 0x404e, 0x9945, 0x9, 0x2, 0x2, 0x7, 0x2, 0x1f, 0x9, 0x5, 0x8001}) r2 = gettid() pwrite64(r1, &(0x7f00001d3000-0xda)="b7e9f0492909d9bb65cd3adaca1e7f2a4586beae039746da21843cbbc8d7aae74984436d96f9ee4591f8daeba47838c1327328e6fef8d438dc3425c2cb5c4c423a516b02ecf7533328c739b454f85a8188b35dab48156631fcc4fb70d43e090a7ab1816d17cca3488259145197c585959d8126e64d448ac5c2cbe4881e5505259e47beb8a41bd0cab4b158fa0ca9c4183209c57cbdd7cbc7abe75990f1d8aeb428f5f686938566bc587075af7babb313f636117ee82eaebf4ac0405ac580f1e0dd5fb43b56a9a225c6cb5d7a1bee8a204671ddd6c52c3ed844fc", 0xda, 0x0) migrate_pages(r2, 0x7, &(0x7f00008ea000-0x8)=0x10000, &(0x7f0000e80000-0x8)=0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00008c8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) [ 137.145679] irq bypass consumer (token 00000000e6c00101) registration fails: -16 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0xff) accept4(r0, &(0x7f0000a1f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004c3000)=0x10, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00001a9000-0x18)={0x4, 0xef76, 0x7}) 2017/12/31 05:51:27 executing program 2: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000a67000)=""/17) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000cde000)=0x4) shmget(0x3, 0x4000, 0x20, &(0x7f0000d3e000/0x4000)=nil) 2017/12/31 05:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) remap_file_pages(&(0x7f0000a73000/0x2000)=nil, 0x2000, 0x2000000, 0x2, 0x900) r2 = syz_open_dev$mouse(&(0x7f00004c4000-0xd)='/dev/input/mouse#\x00', 0x8001, 0x101000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e1a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000c35000)=[{&(0x7f00008ba000)="9f0957f876d42606ae46c0816973d6a2b6734480d6877f5a008a8149aca4e317da4f5c973daf7059d230b22f67033531252f81ac878e683ea745e453c875e7b76a6899ae3ed2906810059f70bac29914da46bf001cb263686ab817dddac1f36912631f45a0b8c8efba47f7ebed16ec18860444232e111e26a53def2dae805352", 0x80}], 0x1, &(0x7f00004ed000-0x60)=[], 0x0, 0x20}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00004cb000)=""/4096, 0x1000}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x9, &(0x7f00009f2000)=""/190, 0xbe, 0x4}, 0x40) 2017/12/31 05:51:27 executing program 4: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000800000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cec000)={r1, 0x0, 0x0, 0x0}) 2017/12/31 05:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000001000-0x11)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f7e2dea5391b", [], {{0x800, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) syz_extract_tcp_res(&(0x7f00002a5000-0x8)={0x0, 0x0}, 0xf2, 0x0) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005d9000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ea000)=0xe8) r1 = getgid() syz_fuse_mount(&(0x7f0000369000-0x8)='./file0\x00', 0x0, r0, r1, 0x52, 0x2) creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f00007f2000-0x1)="") 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00005e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000009000)=0x14) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000083e000)={0x8, 0x0, 0x644, 0x9, 0x4, 0xfffffffffffff8b8}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000612000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002b2000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x4}, &(0x7f0000f90000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e2f000-0x8)={r2, 0xb85c}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000069f000-0x4)=0xc3c, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000704000-0xf)='/dev/sequencer\x00', 0x3134c3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) connect$netrom(r3, &(0x7f0000b8c000)=@ax25={0x3, {"8cfc4e91229777"}, 0x8}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) connect$netrom(r3, &(0x7f00000c2000)=@ax25={0x3, {"63f3ff02f97328"}, 0x4}, 0x10) setsockopt$inet_int(r3, 0x0, 0xc, &(0x7f00005a5000-0x4)=0x78cb, 0x4) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000bce000-0xea)=""/234) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000cd0000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00007d2000-0x10)="b56fa11d000000010000000125ced365", 0x10) 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006ee000)={0x8000, 0x0, 0x200, 0x85c, 0x2ce, 0x8, 0xffffffffffffffff, 0x80000001, 0x0}, &(0x7f00003a1000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000660000-0xa0)={r1, @in6={{0xa, 0x0, 0x5a5b, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffeff, 0x40, 0x7f, 0x4}, 0xa0) fcntl$notify(r0, 0x8, 0x80000000) r2 = accept$unix(r0, &(0x7f0000df1000)=@abs={0x0, 0x0, 0x0}, &(0x7f00002a2000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ac4000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006e0000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc0000)=0xe8) getgroups(0x9, &(0x7f0000160000-0x24)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000446000)={0x0, 0x0, 0x0}, &(0x7f000034b000)=0xc) fstat(r0, &(0x7f00009db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00002ef000-0x8)='./file0\x00', &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000670000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b5a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b18000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000474000)={0x0, 0x0, 0x0}, &(0x7f000099f000-0x4)=0xc) r12 = gettid() stat(&(0x7f0000b5b000-0x8)='./file0\x00', &(0x7f0000cff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b9c000)={0x0, 0x0, 0x0}, &(0x7f00007c2000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000117000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f01000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e39000)=0xe8) stat(&(0x7f0000a2f000)='./file0\x00', &(0x7f0000705000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d25000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e11000)=0xe8) r20 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000820000)=0x0) r22 = geteuid() getgroups(0x2, &(0x7f0000ccb000-0x8)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d54000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000075c000+0x868)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000617000-0x4)=0xe8) r26 = getegid() r27 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e00000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009cc000)={0x0, 0x0, 0x0}, &(0x7f0000fb4000-0x4)=0xc) r30 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000492000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() sendmmsg$unix(r2, &(0x7f0000152000-0x70)=[{&(0x7f000072f000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000dfc000-0x20)=[{&(0x7f0000d56000)="3202de37bf272521af1537ffd57dc29d364fff579b78a45bee542f124b501db44b708dd0fb86929e756be8bb35646f9aa41089f5ea70790a454d4357919ad0f449c1a601b7e092b86c562963f90d3d5df3eab2f47b66dc224fbb8f43bd0edb4ecb371155c067baf064a76d68d98605a88eb8b212d7a53bccb1", 0x79}, {&(0x7f0000c85000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000d93000-0xb8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb8, 0x9d5b76d7c25a9742}, {&(0x7f00008f7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000099000-0x80)=[{&(0x7f000070d000)="04f34c65024a414691658b1b1af4872ef02e2bf439c2d609fc1bc79a09008a39234da00693cc79e46e650acb8ee9b0bac07e2fda0c9a5491565bde4f3ff6def1051c03d4c24f5db6d77e1544148ad8c60d6150d4d7aef092aa2460053027d0a12185728c572f0154273db4b1d26ab96af4ff4e92a138fa99c73a7d8cb388a6634d648aaad582dbfff7866cc58cb31099934535903f137da01df9", 0x9a}, 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", 0x1000}, {&(0x7f0000889000)="d8dd261b177eeca3068d4571f5175e39e4503df0468af58628347f3fe8d8f58ccd7d9a1d04757feb4affdb2039ba6502c8b3440f377e7b70777899b366b5461912fd5da7ee682f3f80d3295f8a9ff2e287523825e039e9ee47d9d09ae5b94657adfe36fc0879b67854b89c39d4ceb7c98344688d07ab", 0x76}, {&(0x7f00001d5000)="9804e814a8c07e74e9572d793a8ebb544264c5ae", 0x14}, {&(0x7f0000262000)="3f91979e36dbe562c1c7243f7771c4d08027477f87d199339e3cf2de2698b6a2f14acf0b3683bae2faadfbd29165f1bf75ad5c6752e0ff007603205f5c6461257afc0cdbd4fbf234596c61503706031f2801747e57de3fdc9b031f5074a652fc6266410d32a963b53512ec0d21aac441d61f63baeb539e4ab590", 0x7a}, {&(0x7f000006a000)="7c199a181aa774599b095a5297919d76cbdbd7335b9f6aaff5fe16771308f44d25a270", 0x23}, {&(0x7f00003fc000)="76f91f6b5b31bd32d2e195cbeb6bfd33cc8b66dafa701710930de60a9f9a5175e81b94bd3de9", 0x26}, {&(0x7f0000fd8000)="a11f94844bf52fc17902b97215a183b6c5a3466201ad42f664fc709c705ef7d804f39cd499daff8356141bc4e3ec4a421885096471b1ee18e8751bb189da393b88159d111006a89fe5465a16", 0x4c}], 0x8, &(0x7f0000b0f000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x158, 0x20000004}], 0x2, 0x4000) 2017/12/31 05:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f4a000)={0x0, 0x0, []}) 2017/12/31 05:51:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e7b000-0x78)={0x3, 0x78, 0x5, 0xcba, 0x80000000, 0xf, 0x0, 0x10000, 0x40, 0x4, 0x4, 0x80, 0x5, 0x1f, 0x2, 0xf74e, 0xffff, 0x8, 0x401, 0x5, 0x2, 0x5, 0x9, 0x6, 0x81, 0x6, 0x1, 0x33, 0x0, 0x3f, 0x3, 0x1000, 0x4, 0x1, 0xc5, 0x403, 0x2, 0xfffffffffffff000, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000000+0x6e4)=0x0, 0x4}, 0x22800, 0x7, 0x40, 0x3, 0x7d, 0x4, 0x1, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) clone(0x0, &(0x7f0000fda000)="", &(0x7f00005b4000)=0x0, &(0x7f0000fdb000-0x4)=0x0, &(0x7f0000fda000)="") pwritev(r1, &(0x7f0000464000-0x50)=[{&(0x7f00000ab000-0xe8)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000fda000+0xa9b)=0x0, &(0x7f0000fdb000-0x4)=0x4) 2017/12/31 05:51:27 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000fd7000-0x8)='keyring\x00', &(0x7f0000559000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x6) futex(&(0x7f0000646000-0x4)=0x0, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000077b000)=0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f18000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd6000)={0x4, 0x1, 0x2, 0x401, 0x6, 0x4, 0xe80d, 0x1f, 0x0}, &(0x7f0000ad6000)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000066f000-0x8)={r2, 0x7}, &(0x7f000001e000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fd7000-0x8)={r2, 0x1b}, 0x8) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000082f000-0x20)={0x6, 0x100000000, 0x1, 0x5, 0x6, 0x8, 0x0, 0x100, 0x0}, &(0x7f0000e44000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000077b000-0x8)={r1, 0xffff}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() restart_syscall() getpgrp(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dba000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000f33000-0x4)=0x200, &(0x7f0000000000)=0x4) 2017/12/31 05:51:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$vcsa(&(0x7f0000b5d000-0xb)='/dev/vcsa#\x00', 0x7, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005c0000-0x8)={0x0, 0x8}, &(0x7f0000e74000)=0x8) ioprio_set$pid(0x1, r0, 0xa000000000000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e0c000)={r2, 0xffffffffffffffbc}, &(0x7f0000103000-0x4)=0x6) capset(&(0x7f0000582000-0x8)={0x1998032d, r0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000897000)=[{&(0x7f000054d000-0x39)="390000001300094700bb61e1c3e800000700000002000000450000000300800019001a000d00000009280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000be5000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000bbc000-0x28)={@generic="92ba702fec264f2c5a049407b94717f0", @ifru_ivalue=0x9}) 2017/12/31 05:51:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b87000-0x4)={r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00002da000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b7e235", 0xf82, 0x0, 0xaa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b2"}}}}}, 0x8d) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00002bb000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f000032a000)=0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000479000)='/dev/sequencer\x00', 0x40, 0x0) inotify_add_watch(r0, &(0x7f0000d27000-0x8)='./file0\x00', 0x20000005) 2017/12/31 05:51:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007e8000-0x10)={&(0x7f00004bf000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x8000, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x20e65000) 2017/12/31 05:51:27 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000003000-0x38)={&(0x7f000000d000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000000e000-0x1000)="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", 0xef9}], 0x1, &(0x7f000000e000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f000000e000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) setresuid(r1, r2, r1) 2017/12/31 05:51:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) msgget(0x3, 0x88) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000c82000)='l', 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d0e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4f9) 2017/12/31 05:51:27 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f7c000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000bd7000-0x24)={0x5, 0x9, 0x1ff, 0x64f7, 0x4, 0x4, 0x40, 0x4, 0xfab, 0x100000001, 0xb0, 0x6}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000f7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f7a000)=0x14, 0x80800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000f7b000-0xa)='/dev/vcs#\x00', 0x9, 0x80) dup3(r1, r2, 0x80000) r3 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f0000f71000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f7d000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r3, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r3, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 05:51:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008a3000)='/selinux/validatetrans\x00', 0x1, 0x0) io_setup(0x5, &(0x7f0000a9e000)=0x0) io_submit(r2, 0x2, &(0x7f0000218000)=[&(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f0000bb7000-0xa3)="c0669a333494785db4934746bea652029d2b978860b68f4b3a4c465649568928e723bc12980ceb428a1899336ced06c8158f46b0600cefb6e039b9b5d260edc88d883e52945b0532b2ce82b967357b1b134beeacfb0413285c1d152b1e875b61a790c4dfc9a7898207f8261e17bfda35d7c6a675ecad3a3db4048d0b995282d144ca2f3e3dec0e421db2b258178f9000fcc55b63f6e5014de6144a5e22af7504024314", 0xa3, 0x887a, 0x0, 0x1, r1}, &(0x7f00009ed000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000a99000)="0160b30255a3a294cb8a3fa41e39b25df22b1b7cc72ab3a917568bac4bacd86718a9e86e4824b16316eb2786085e575a41000d7501e24a21fe6194757e65819a343a42402429a76a5a1bea16b37177e56e9e1d4452f89051cd7b3ae2de70ed6b1c7bfb7645705f5a9e126ce56c92f1e5a6969b2476c8ef292c6a9529e99377ef43ca", 0x82, 0x2, 0x0, 0x0, r1}]) bind$alg(r0, &(0x7f0000611000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb07fe09000000fcd3eee9b614380000", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000a0b000)={0x0, 0x0, &(0x7f0000925000)=[{&(0x7f0000e27000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:51:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003fc000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000305000)=""/170, &(0x7f0000c0c000-0x4)=0xaa) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r2 = socket(0x11, 0x80800, 0x7d) setsockopt$inet_dccp_buf(r2, 0x21, 0xf2bdbac754f679e1, &(0x7f0000189000-0x37)="3b15041eeb75126de7d4c15a9e7bb1f86d48c9d7bcef16c7b1e447b0b35f2329502af897f500444d0db7d7878cf0e12dea34a3c0704afe", 0x37) r3 = dup(r0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000a7d000)=0x0, 0x4) 2017/12/31 05:51:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) write(r1, &(0x7f000014d000)="", 0x0) close(r0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) syncfs(r4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r4, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 05:51:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a9b000)='./file0\x00', 0x124) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) statfs(&(0x7f0000948000-0x8)='./file0\x00', &(0x7f0000ee9000-0xed)=""/237) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") accept4$llc(r0, &(0x7f0000fcd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000016d000-0x4)=0x10, 0x80000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) 2017/12/31 05:51:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eca000)=[{&(0x7f0000a24000)="39000000100009d169060000800000000000000000000002b30001070000001419001a0004000a0091fffffffffffc08000300ff00001ee400", 0x39}], 0x1) 2017/12/31 05:51:28 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af7000)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000a0000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00005fc000-0x30)=[{0x6, 0x7}, {0x0, 0x80000001}, {0xb, 0x4}, {0xb, 0x7}, {0x3, 0x9}, {0xb, 0x101}], 0x6) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000737000)={0x0, 0xab, "3a5517f0013438025fa4dcef9528afe2988bd8f726cd6b75dce91a4ae4210348130651cae8b7ebf965587962231da9f061efb7986a646b0723d15087f664837ab7349bbf2c33e4974221bd4e3bcb1680196beb40b75e7f141be3e570575cc8541a01479010583e4664a5ba9f7dc8687dc65ee43e4fbacb64c611ecd248803b7cb87534ff21a27477db78117ade142fcfbb6f10b66ee9fa8e5cf4e0acdc12e35a0cad3393bb13ae30b96ec6"}, &(0x7f000069a000)=0xb3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000033000)={r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xf5}, &(0x7f00005ce000)=0x98) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket(0x7, 0x803, 0x8b8) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000472000)={[{0x4, 0x1e2, 0x2, 0x7f, 0xfffffffffffffffb, 0x1f82, 0x4, 0x3f, 0x6, 0x80000001, 0x9, 0x8, 0x7ff}, {0x3, 0x81, 0x3, 0x0, 0x7, 0x2289bd33, 0xfffffffffffffffd, 0x8, 0x9, 0x1, 0x6, 0x40, 0x10}, {0x91, 0x5b69, 0x81, 0x1, 0xffff, 0x3, 0x5, 0x6b2f, 0x9, 0xbd6, 0x7fffffff, 0x3ff, 0x2}], 0xfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000633000-0x20)={0xdee, 0x322, 0x8, 0x100000001, 0x0, 0x0, 0xfffffffffffff15b, 0x65, r5}, &(0x7f00006ec000-0x4)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b34000-0x4)={r4}) bind$nfc_llcp(r6, &(0x7f0000aea000)={0x27, 0x5, 0x2, 0x7, 0xfffffffffffffffc, 0x2, "9753ec3548a554d2131ca8a54c1464de88b6b096075f2bf648d081c071bbdafdcd59d13f54b408c02572f2e63e6f736abae0e33c538baa2d1a0ec2382a470b", 0x2}, 0x60) 2017/12/31 05:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000a43000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x1, 0x3}, 0x8) close(r0) 2017/12/31 05:51:28 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000db4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000926000-0xc)=@sack_info={0x0, 0x2, 0x4}, &(0x7f0000504000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f00009a1000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r2, r3, 0x1}) iopl(0x8966) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002000)=""/15) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x1}, 0x8) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000-0x4)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x8810, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0xc012, r0, 0x0) r8 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x50, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000-0x30)={0x15c, 0x0, &(0x7f0000004000-0x15c)=[@free_buffer={0x40086303, r4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x8, &(0x7f0000004000-0x38)=[@flat={0x776a2a85, 0x1, r5, 0x0}, @fda={0x66646185, 0x3, 0x0, 0x10}], &(0x7f0000004000-0x8)=[0x48]}, 0x3}}, @increfs={0x40046304, 0x0}, @acquire={0x40046305, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000000)=[@flat={0x77682a85, 0xb, r6, 0x3}], &(0x7f0000003000)=[0x28, 0x48, 0x78, 0x38]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f0000004000-0x20)=[@fda={0x66646185, 0x4, 0x1, 0x3e}], &(0x7f0000003000)=[0x0, 0x38]}, 0x7}}, @acquire_done={0x40106309, r7, 0x0}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000000)=[@flat={0x73682a85, 0x100, r8, 0x1}], &(0x7f0000000000)=[0x30, 0x38]}, 0x7fff}}, @register_looper={0x630b}], 0xf2, 0x0, &(0x7f0000003000)="9fddd7cd4ab05fe5b3bb4bb90594b3a7ac6bb86cf6765622916788bc965979d6269c339bf0378113948266673a90f7ff824a247cb85ac37fcd8cc1163bb1bc9413036d2ada946c26fe7b15c200a4aca3af44cd515cc88420bf38d07167e0ddb3b27922af294b901a9b1ebb3a55c63dac4224a591143c64042fa94aec35ad96f1a7331fb2517b2e5b02616b6732abab513f1e6d41a49b19b4162d0e0d20633602f20b694e0938c996e91052db438a28627fdb2198d5dd302b3cc4616c8cf59d7be8b6e799b5c480537e4d0bebb4b68b903f77bb013241c672f3fdfdb307abd4a435a285dc92255f4cf86d8d6ac9846848e688"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2017/12/31 05:51:28 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffeffffe, 0xbc0c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00009fa000)={0x11d, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = semget$private(0x0, 0x7, 0x0) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000001000-0xca)=""/202) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000001000)="4e9672162eecdc078195a86f4510099bf9660521449f46cdcf972e269ceeaf05a3a1ca56c7a1981808fdd15afed1f07ffc75e488f941ae14f77c6075f253492fdae2e984b7e5a7cb94b3bd6602c37f128a9c35b457ae9302a38f2e53221b", 0x5e, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000001000-0x4)={0x1, 0x20, 0xba7f}) setns(r2, 0x8000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000002000+0x38e)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000003000-0x10)={0x9, &(0x7f0000003000)=[{0x5, 0x784, 0xfffffffffffffffa, 0x3}, {0x4, 0x4, 0x49a, 0x1}, {0x0, 0x6, 0x8, 0x7}, {0x80, 0x80, 0xce, 0xe6ab}, {0x1000000000, 0x3, 0x2, 0xc941}, {0x3, 0x80000001, 0xcd, 0x3}, {0x401, 0x9, 0x5, 0x5d}, {0x3, 0x3f, 0x36, 0xffffffffffff7fff}, {0x1, 0xe9, 0x9, 0x4}]}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000005000-0x1e)=""/30, &(0x7f0000004000)=0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000005000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) iopl(0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000005000-0x60)=[{&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000006000-0x9d)="45c516088055c7d8f0ca7715f501db84fac1862651ecd6d7f7b95f34bf4aacec27fd50f1dcf8c2e5cfea6492a6841db47675d83641d1103d646657e24db934f775e80c69fabde6192c9f3e465ce05447ccd7e36a945e26936fffcbb1e54ad965fb0af262490fed8ed4bbfb3db50e66820b92a40d271edc257b80d2584095b33a7440eaa826d45eaa17db648c326f06e0cd8186f3a1b485a114b3fad87e", 0x9d}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000007000-0x94)="1b7b30fb6d477ec62de3ed70d9c02a06172425d8bdc3a024092418d9c80a09ef1da9f967fc8dd15f1a6feff71e4d30352b09e137256da24745c87b0f20077e644db06ee81c06e7b89758e219dd3d1e1b64bd87b887006c1500941e32efdc6f3bd84f43fc3cb8ff1444d2d4c9f21002d47e5a42618ee0c2a92df7e081d0adca2139d857c5d677ea65da3d3870d9a44159fb6645c4", 0x94}, {&(0x7f0000006000)="e090ef6459c34867e8683d6d93fdd089c99da58c977d15a28f3250730d259062158f6f8430e3856e4cee39d55005264159664ef8215166837b4d0bac7fd16ff31a12f1e38fb18521009e99e1", 0x4c}, {&(0x7f0000007000-0x7a)="902a3f9d8ebfa35abbbf19a54f2f4eaa30d5039ed0c3a8410b75618062e98715a996177bc045aef01f9817cbc9e6816e8cf4412668e2ec2387e7f9f272e0b09bf19828101172206d09eab43154187690dfa66473d13c8a6e5a3e5faa51c0129fd7ecba8bd92ec39f196f45f5dd116013ab557b6fd4cf5ba941c1", 0x7a}], 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000008000-0x40)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:28 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c52000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000050c000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x4) ioctl$TCXONC(r1, 0x540a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000d3000)={r2, 0x0, 0xba, 0x55, &(0x7f0000185000)="42a6d39a951f282fdba7c80a1ec1655e37a82a8c82754004bb601892f1eef136e68430ddfc18f14e728698c75b873f6d8b00c275823a7226a703cea6b78ffdf0e3549f629b9fb723116d747742d6eec8fd39e8045bb0706ff568d1e7946977ea2a65551a5da59e9ca6f4fd00fad98e459ba272d0bccaf1e0b0e2f713afc37bc9ed3de36c6a957a3b3fb5d86a84a8a4e9ad3a7f0fda0a08264ab8ae8a5ccacc1350dc098f79024275d2e6412420d40c83a1f67fa4a9eec8140f43", &(0x7f000055b000)=""/85, 0x6, 0xe14}, 0x28) pipe(&(0x7f000014f000-0x2)={0x0, 0x0}) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffffffc0) write(r3, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000cbf000)=0x9e71) writev(r1, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="8e", 0x1}], 0x1) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c0b000-0x11)='/selinux/enforce\x00', 0x10002, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00004f9000)=0x7fff, 0x4) 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$getown(r0, 0x9) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000984000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f000085d000)={0x1, 0x2, 0x7, 0x8, 0x9, 0x8, 0xa2, 0xffffffffffffffff, 0x7f, 0x3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) perf_event_open(&(0x7f0000b39000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r4, &(0x7f0000b43000-0x38)={0x0, 0x0, &(0x7f00003f3000-0x10)={&(0x7f00008bc000)={0x2, 0x17, 0xe22, 0x7, 0x5, 0x0, 0x1, 0x0, [@sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x3, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x48001) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000006000-0x30)={0x80, 0x0, &(0x7f000075a000)=[@acquire_done={0x40106309, r3, 0x2}, @decrefs={0x40046307, 0x4}, @clear_death={0x400c630f, 0x0, 0x0}, @request_death={0x400c630e, 0x4, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000008000)=[], &(0x7f0000002000-0x10)=[0x78, 0x28]}}], 0x1, 0x0, &(0x7f0000000000)="ef"}) 2017/12/31 05:51:28 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f70000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r3 = dup3(r0, r2, 0x0) fcntl$dupfd(r3, 0x0, r2) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000e5f000)={0x0, 0x0}, &(0x7f0000e5f000)=0x8) writev(r3, &(0x7f0000e5e000)=[{&(0x7f0000d2d000-0xf1)="9f", 0x1}], 0x1) [ 137.570375] binder: 23397:23399 got reply transaction with bad transaction stack, transaction 137 has target 23397:0 [ 137.581938] binder: 23397:23399 transaction failed 29201/-71, size 24-8 line 2775 [ 137.606039] binder: BINDER_SET_CONTEXT_MGR already set [ 137.611910] binder: 23397:23399 ioctl 40046207 0 returned -16 [ 137.620555] binder_alloc: 23397: binder_alloc_buf, no vma [ 137.627753] binder: 23397:23407 transaction failed 29189/-3, size 0-0 line 2960 [ 137.641979] binder: 23397:23399 got reply transaction with no transaction stack [ 137.648119] binder: 23397:23410 BC_ACQUIRE_DONE u0000000020001000 no match [ 137.648131] binder: 23397:23410 DecRefs 0 refcount change on invalid ref 4 ret -22 2017/12/31 05:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001", 0x8, r0) r1 = add_key$user(&(0x7f0000fdf000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dab000-0x2)="ea", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00002b5000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x800, 0xbe, &(0x7f0000a04000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ce8000-0x4)=@assoc_id=0x0, &(0x7f0000138000)=0x4) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000f0e000)=""/117) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000f99000)={r5, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 05:51:28 executing program 1: r0 = shmget(0x1, 0x2000, 0x80, &(0x7f0000811000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b9000-0x8)={0x0, 0x0}) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f00001d8000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000311000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)=0x0) r6 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000000000)={r1, r1, 0xba}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000002000)=""/14) r7 = dup3(r1, r3, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x3e)="70e1f2ade88696a536a8a2ca32a44992ee61142d283c7a6384669bd4cb43e9bfd7d9faa62538f6c839f4a1d25582287eb5c0a6012249b71da50b6cd4050b", 0x3e}], 0x2, &(0x7f0000003000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x48, 0x20008815}, 0x40408c0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r7, 0x5456, &(0x7f0000004000)={0x7, 0xb9, 0xb4, 0x2, 0x80, 0xfffffffffffffffd, 0x5, 0x3, 0x1, 0x3, 0x4, 0x8001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000005000-0x4)=r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmat(r2, &(0x7f0000005000/0x2000)=nil, 0x3000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000)={0x0, 0x0}) shmat(r0, &(0x7f0000005000/0x2000)=nil, 0x4000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = geteuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000008000)='./file0\x00', r8, r9) 2017/12/31 05:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x8001, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fdb000)={0x0, 0xa0, "f5452d448466586d2c098caa31cfb9481e43137e636cd6c66cac1cbebaa0d9877c31b66a240349634cea665371fd5da91579e74d255130f1f1f8cf050a6a4bd1b2586350e9109a4ed4693bd88ff1f52fa7d45257e2836094a440a59e20572c5fd43da6633f53373d23d8ca7cf6704a83df23e0dbd6eb4d55d4ec9580c91959d98b807d54f549fcf5588f4b34ce09a1d22e46d0c9b02f452319420c8fe1dea0dd"}, &(0x7f0000204000-0x4)=0xa8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000905000-0x8)={r3, 0x83a}, &(0x7f0000fe1000)=0x8) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 05:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f35000-0xb)='/dev/vcsa#\x00', 0xdd, 0x240) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f10000-0xb8)={0x0, 0x6, 0xffff, 0x8, 0x7f, 0x8, 0x1, 0x7, {0x0, @in6={{0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x5, 0x100, 0x6, 0x0}}, &(0x7f0000452000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f30000-0x10)={r1, 0x6, 0x7f, 0x1}, 0x10) 2017/12/31 05:51:28 executing program 5: mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x7, "57f358a743"}]}}, {""}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000022b000)={0x5, 0x0, [{0x80000008, 0xf4, 0x6, 0x3, 0x0, 0x0}, {0x6, 0x9795, 0xfffffffffffffffa, 0x9, 0x2, 0x0}, {0x2, 0x5, 0x81, 0x63, 0xffffffff00000001, 0x0}, {0x1ddb8034090b8c81, 0x5, 0x6, 0x9, 0x2, 0x0}, {0xc0000001, 0x81, 0x6, 0x7, 0x6, 0x0}]}) 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x3, &(0x7f0000bff000)=0x0) setsockopt(r0, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c18e355c10fa", 0xa) 2017/12/31 05:51:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)='./file0\x00', 0x100, 0x60) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000005000-0x10)={0x4, &(0x7f0000013000-0x20)=[{0x8, 0x6, 0x80000000, 0x6}, {0x8, 0xbfc49d0, 0x0, 0x3}, {0x5, 0x5, 0x2, 0xffff}, {0x3, 0x8, 0x3, 0x3ff}]}) pselect6(0x40, &(0x7f0000002000)={0xfffffffffffffff8, 0x69d9, 0x4, 0x1, 0x200, 0x6, 0x40, 0x80000001}, &(0x7f0000014000-0x40)={0xb937, 0x9, 0x8, 0x9, 0x0, 0x0, 0x6, 0x75}, &(0x7f0000004000)={0xc779, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000004000)={&(0x7f0000014000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:51:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000677000-0x4)=0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) waitid(0x3, r0, 0x0, 0x1000000, &(0x7f0000d14000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f00008ed000-0x10)={0x0, 0x0}) clock_settime(0xbd104e44da26b44b, &(0x7f0000cdb000)={r1, r2}) nanosleep(&(0x7f00002e4000-0x10)={0x77359400, 0x0}, &(0x7f000094d000)={0x0, 0x0}) [ 137.648141] binder: 23397:23410 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 137.648159] binder: 23397:23410 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 137.648172] binder: 23397:23410 got reply transaction with no transaction stack [ 137.648181] binder: 23397:23410 transaction failed 29201/-71, size 0-16 line 2760 [ 137.698756] binder: 23397:23399 transaction failed 29201/-71, size 24-8 line 2760 [ 137.710489] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/31 05:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) socketpair(0xb, 0x7, 0x7, &(0x7f0000a50000-0x8)={0x0, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000165000)=0x5) 2017/12/31 05:51:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xb, &(0x7f0000002000-0x8)=0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000034000)={r2, 0x1}) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000)="", 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@generic={0x9, 0x9, 0x10000}) [ 137.717478] binder: undelivered TRANSACTION_ERROR: 29189 [ 137.727127] binder: release 23397:23399 transaction 137 out, still active [ 137.734160] binder: send failed reply for transaction 137, target dead 2017/12/31 05:51:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006ac000)={0x0, 0x0, 0x0}, &(0x7f0000488000-0x4)=0xc) r2 = syz_open_dev$sg(&(0x7f0000d75000-0x9)='/dev/sg#\x00', 0x5, 0x40001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000076d000)={r1, @in6={{0xa, 0x2, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000597000)=0x8c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000064a000)={r0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000083e000-0x4)=0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000899000)={r1, 0x3ff, 0x6, 0x2, 0x991c, 0x4bd}, 0x14) 2017/12/31 05:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ea3000-0x8)={0x0, 0x0}) r1 = accept4$inet(r0, &(0x7f0000b67000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000097000)=0x10, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80801, 0x1ff, &(0x7f0000732000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = memfd_create(&(0x7f000017f000-0x1)='\x00', 0x0) getsockname$llc(r3, &(0x7f0000a1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000934000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000239000-0x8)={0x0, 0x6}, &(0x7f0000657000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000adf000)={r4, 0x5, 0x30}, 0xc) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000100000)={0x2, 0x0, [{0x40000001, 0x7ac, 0x2, 0x7fff, 0x3, 0x4, 0x4, [0x0, 0x0, 0x0]}, {0x80000019, 0xffffffffffffffff, 0x4, 0x7c, 0x101, 0x100, 0x800, [0x0, 0x0, 0x0]}]}) r5 = socket$inet_udp(0x2, 0x2, 0x0) lseek(r3, 0x10000000000, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000c17000)='>group]:wlan1&em1posix_acl_accesseth1$(\x00') ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1) 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/12/31 05:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000004000)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:51:28 executing program 6: 2017/12/31 05:51:28 executing program 0: 2017/12/31 05:51:28 executing program 3: 2017/12/31 05:51:28 executing program 6: 2017/12/31 05:51:28 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000031000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000032000-0x50)={{0x3, 0x0, 0x8, 0x2, 0x5}, 0xffffffffffff0001, 0x1400000, 0xb5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f000002d000-0xe)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000031000)=""/216, 0xd8, 0x1, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000033000-0x10)={0x7, 0x1d000}) 2017/12/31 05:51:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"9e0dfd0c7ac3b90684245af690adc585", {0x4, 0x5, 0x1, "0ec34399110e", 0xfffffffffffffff9, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0008019800612a00000003000000000100010bffe8c7", 0x24) fdatasync(r1) 2017/12/31 05:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00001b9000)={0x0, 0xffffffff, 0x400, 0x1, 0x0, 0x4, 0x3, 0x4f, 0x3, 0x9}, 0x10) set_mempolicy(0x1, &(0x7f000025c000+0xa60)=0xfffffffffffffffd, 0x40) r0 = add_key$keyring(&(0x7f000001c000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00005f0000)='keyring\x00') r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000bf5000-0xd)={'sha3-384'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000094000)='/selinux/access\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f00002fa000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = socket$inet(0x2, 0x3, 0x87) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000611000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003c9000-0x4)=0x0) setpgid(r3, r4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000fcf000)=0x0) 2017/12/31 05:51:28 executing program 6: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000d3c000)=""/59, &(0x7f0000d3c000)=0x3b) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x13e, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:28 executing program 5: socket$kcm(0x29, 0x5, 0x0) 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80803, 0x1, &(0x7f0000d03000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004fb000)={0x0, 0xffffffffffff1931, 0x3, [0xffff, 0x0, 0x9]}, &(0x7f00000be000-0x4)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000078c000)={0x6, 0x200, 0x1f, 0xe9b, r1}, &(0x7f0000d76000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d02000/0x2000)=nil, 0x2000, 0x0, 0xf9daba5421fbced2, r2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d7000+0x605)='/dev/cuse\x00', 0x183000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x41e) 2017/12/31 05:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000b75000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:51:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) epoll_create(0x1000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000519000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a69000)={@common='bond0\x00', @ifru_map={0x8, 0x0, 0x800, 0x9, 0x7fff, 0x0}}) 2017/12/31 05:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d52000-0xc)='/dev/sequencer\x00', 0x105001, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000484000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000fd1000-0x4)="") 2017/12/31 05:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e1f000-0x4)=0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000540000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000031e000)={0x0, @in={{0x2, 0x1, @rand_addr=0x658f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006eb000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003f0000-0xf8)={r1, 0xf0, "2814fb01313a8c407c66399bf51823e474288d0f16aee59aa6f1a53cb39200402c4968d4428a49ab9339fb2e6fa6fb9b5d4a523fafa1b445fcd4fb156242738b36ad7ee9847740b323c0fa2303a7c83fbb1eb48196934a068df108e6da8ebc9033396d034d9a338089d898452f0bde678861251b7a8e789f850bfc5e0ca04b355d8a2d240d0257e9a6c50d98a3c3f669b81d44179950647da7245d21ccdb22de82892e7a0f4006557d441eebddbfcc543f8befb7db578008f2e0ed2ffdaaac974cd3e2fbe8aac2cbd8b572e78eddb4a5f67190648244b788c064cc78a54eafc14ce8a3a7f9d01bbf7aceb56140a9b87b"}, &(0x7f0000e5c000-0x4)=0xf8) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab0000)=@int=0x0, &(0x7f0000561000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c1000)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000cc2000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00008bf000)="4db45321aa96004e220f1e49e821") setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r4}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000063a000)=@assoc_value={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d88000)={0x40, 0xffffffff, 0x0, 0x6, 0x400, 0x3, 0x81, 0x7, 0x7, 0x3, 0x2198120c}, 0xb) 2017/12/31 05:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2017/12/31 05:51:28 executing program 6: setrlimit(0xd, &(0x7f000025f000-0x10)={0x3, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) init_module(&(0x7f0000cd5000-0x8)='wlan0{%\x00', 0x8, &(0x7f000087e000-0xe)='securitywlan1\x00') r1 = shmget(0x0, 0x2000, 0x0, &(0x7f0000044000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d86000-0x10)={0x0, 0x19000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00006b8000)={0x0, 0x0}) waitid(0x2, r3, &(0x7f0000c66000)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000be7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/31 05:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000b80000-0xca)=""/202) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000037e000)={0x20, 0x0, 0x1, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00004c5000-0x10)={r4, 0x2f2}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x205, 0x0, 0x0}]}) r5 = creat(&(0x7f000040d000)='./file0\x00', 0x1) pselect6(0x40, &(0x7f00006d9000)={0x7fff, 0x7fff, 0x0, 0x8, 0xd1d, 0x5, 0xd19, 0x6}, &(0x7f00008fa000-0x40)={0x46, 0x7, 0x3, 0x1, 0x7f, 0x7, 0xfffffffffffffff7, 0x9}, &(0x7f0000b25000-0x40)={0x8, 0x2, 0x0, 0x7fffffff, 0x5, 0xffff, 0x3000000000, 0xc6}, &(0x7f0000aaa000-0x10)={0x0, 0x0}, &(0x7f0000208000)={&(0x7f0000520000+0x93a)={0x7f}, 0x8}) ioctl$KDSKBLED(r5, 0x4b65, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00005bc000-0x10)={r4, 0xffffffffffffff81}) r6 = getpgrp(0x0) prlimit64(r6, 0xd, 0x0, &(0x7f0000487000-0x10)={0x0, 0x0}) 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005bc000-0xf)='/dev/sequencer\x00', 0x1000000000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000021c000-0x8c)={0x6, 0x7, 0xffffffffad140ad0, 'queue1\x00', 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) write$sndseq(r0, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/31 05:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ce5000)={0x0, 0x0}) accept$inet6(r0, &(0x7f0000288000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e45000-0x4)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d93000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000abe000-0x4)=0xe8) lstat(&(0x7f00000b2000)='./file0\x00', &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000617000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7fff, 0x0, 0x7, 0x0, 0x80, 0x80, 0x43, r3, r4}, {0x3, 0x4, 0xffffffffffffa16c, 0x9a85, 0x10001, 0xb7, 0x6, 0x8}, {0x7, 0x3, 0x400000000000000, 0x9}, 0x101, 0x8000, 0xff, 0x100, 0x25, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f8, 0xffffffff}, 0x11, @in=@multicast2=0xe0000002, 0x4, 0x3, 0x0, 0x100000000, 0x7957f8a6, 0x90000000000, 0x9}}, 0xe8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f37000)={0x0, 0xc2, "b0f8fcd0a53c8c54b255468d4b1ab37cf9b5ee328032d579197c7984c94a9316e24107369ed1e59d4c87d82c28894d3be105f6d2c0e95c2baf43a50e2a2d48d2717dd729228746438c118b44d22844a1741ff894c4f386f25d5906c340fc5ef3dae517d477ac8f98d65259478d18bac04bd9cf4e3b8a7289bd90e6b1aa1af09deb8b6bc7a7679e6c0ba810b52b3a1fc4114f7edeec34621af2709f86060962d2a6536244607c3c4f56803744a18b9f59ae607e737b8fa2c51bff9bd04239533ff2ce"}, &(0x7f0000ef5000-0x4)=0xca) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000ae000)={r5, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) inotify_init1(0x800) chown(&(0x7f0000ef5000)='./file0\x00', 0x0, 0x0) 2017/12/31 05:51:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000d22000)=""/105, 0x69) 2017/12/31 05:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r1, &(0x7f0000013000)=[], 0x0) 2017/12/31 05:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000bf2000+0xfe1)='./file0\x00', &(0x7f0000fdc000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x628e, 0x2000000) signalfd(r0, &(0x7f0000720000)={0xfffffffffffffffc}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000178000-0x4)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c34000)=0x7fffffff, &(0x7f0000bdf000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x3, 0x4, 0x3, 0x0}) fcntl$lock(r3, 0x26, &(0x7f0000f48000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r3) 2017/12/31 05:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000871000)='./file0\x00', &(0x7f0000aff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f000021e000-0xc)=[]) r1 = perf_event_open(&(0x7f000001d000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f9c000/0x4000)=nil, 0x4000, 0x77) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002da000)='/dev/cuse\x00', 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) bind$unix(r3, &(0x7f0000052000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) syz_open_dev$sndseq(&(0x7f00007ee000-0xd)='/dev/snd/seq\x00', 0x0, 0x600080) socket(0x1b, 0x4, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000666000-0x8)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000033f000)={0x0, 0x9, 0x4}, &(0x7f0000678000)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f000088e000)={0x4, &(0x7f000059d000-0x1000)=""/4096, &(0x7f0000222000)=[{0xffffffffffff41cb, 0xbc, 0x0, &(0x7f0000b39000)=""/188}, {0x7ff, 0x1000, 0x2, &(0x7f00004f3000-0x1000)=""/4096}, {0x1ff, 0xb1, 0x6d, &(0x7f0000313000)=""/177}, {0x401, 0x1000, 0x7, &(0x7f0000e43000)=""/4096}]}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000c91000)=r4, 0x4) 2017/12/31 05:51:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f22000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fc2000)=0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00002e0000-0x10)={0x1, &(0x7f0000819000)=[{0x5, 0x0, 0x0, 0x0}]}) 2017/12/31 05:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000022a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000e7e000-0x4)=0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000095000-0x1)=0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000bb6000-0x4)={0x5, 0x8e52, 0x4}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000b63000-0xc)={0x4, 0xffff, 0xde, 0x1, 0x261a, 0xa645}) 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f43000-0xc)={0x0, 0x0}) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) llistxattr(&(0x7f0000ad9000)='./file0\x00', &(0x7f0000f7e000-0x5c)=""/92, 0x5c) 2017/12/31 05:51:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r1}) ioctl(r0, 0x100002201, &(0x7f000033e000-0x5)="") accept4$ax25(r0, &(0x7f0000b8a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b1a000-0x4)=0x10, 0x800) 2017/12/31 05:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000753000-0xc)={0x3, r0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000076f000-0x4)=0xffff, &(0x7f0000ef4000-0x8)=0x4) time(&(0x7f0000000000)=0x0) 2017/12/31 05:51:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00006d9000-0x18)=@generic={0x7, 0x8, 0xffe0000000000000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000023c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x4, 0x0, 0x32fc}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a39000-0xc)='/dev/autofs\x00', 0x202400, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000585000)={0x1c, 0x2, 0x10000, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000801000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fec000-0x4)=0x2, 0x4) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000dc4000)={@common='lo\x00\x00!\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getdents(r1, &(0x7f0000001000)=""/24, 0x18) 2017/12/31 05:51:28 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) r1 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') write$tun(r1, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000007000)=0x0) 2017/12/31 05:51:28 executing program 5: clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000f3a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) fanotify_init(0x0, 0x0) 2017/12/31 05:51:28 executing program 6: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x100000002) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000efe000-0xcc)=""/204, 0xcc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000efe000)=""/53) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000323000)={0x6, &(0x7f0000750000)=[{0x81, 0x2db, 0x7, 0xfffffffffffffffa}, {0x7, 0xf998, 0x4, 0x4a72}, {0x7, 0x40, 0xde7, 0xe3a2}, {0x6, 0x86e, 0x7, 0x3}, {0x4, 0x0, 0x400, 0x0}, {0x10000, 0x1, 0x0, 0x9}]}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb2000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) write(r0, &(0x7f0000f00000-0x10)="0209001802000000026466b78e000448", 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a03000-0x8)={0x0, 0x0}) 2017/12/31 05:51:28 executing program 4: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") fgetxattr(0xffffffffffffffff, &(0x7f0000483000)=@known='system.sockprotoname\x00', &(0x7f0000430000)=""/4096, 0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000059000)={0x0, 0x0}) flock(r0, 0x2) 2017/12/31 05:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x57f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000529000)="") 2017/12/31 05:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009df000-0xa)='/dev/cuse\x00', 0x200800, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00001cd000)={0x16, 0x7, 0x5, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005c5000-0x4)=0x0, &(0x7f000014f000)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2017/12/31 05:51:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x20, &(0x7f0000c8b000/0x2000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000aa3000)=0x6, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000452000)={&(0x7f0000b6b000)=[0xffffffffffffffff, 0x40, 0x4], 0x3, 0x7a0a, 0x100, 0x2, 0x4, 0x6, {0x4, 0x5, 0x6, 0x4, 0x5db, 0x5, 0x1, 0x3, 0x7, 0x0, 0x7fffffff, 0xffffffffffffff81, 0x9, 0x3, "ab763065fc43ca681d132f04f6ad168d8a85c99797b2db651c423f9be4cfd69b"}}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a34000-0x1c)={0x8c1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x5, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000124000/0x18000)=nil, &(0x7f00009cb000-0x18)=[@text64={0x40, &(0x7f0000a7b000-0x60)="66baf80cb84296c78cef66bafc0c66ed66baf80cb8c97f2382ef66bafc0cb03dee0f20d835200000000f22d8410f00de2e0f0866b8fe008ed866ba410066b8358066efb981000040b8ec9b0000ba000000000f30c4239d5e4308dec4027918eb", 0x60}], 0x1, 0x0, &(0x7f00009b8000-0x10)=[], 0x0) 2017/12/31 05:51:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000088e000-0xc)="24000000000001000000000000004009000000fa0100040000000000f7ff0008000000006e94", 0x26) 2017/12/31 05:51:28 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/31 05:51:28 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000686000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000350000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000c9c000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000001000-0x10)=[{0xb, 0x3f}, {0x0, 0x10000}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000002000-0x4)=0x0, 0x4) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000)={0x399f1336, r3}, &(0x7f0000002000-0x18)={0x9, 0x0, 0x3, 0x1, 0x80000000, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000003000-0x18)={0x0, 0x1ff, 0x100000001, &(0x7f0000004000-0x8)=0x0}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000002000-0xd0)="32783550db3adba7196d8a34a9b82487eefac211b479acace470039122d6786c4cb90bdb30252eab6ff8e17318dddcb1ed1a669f93365211f5ceea448f5e74e9d7b94f49977fe0276a44df5b26aceff727ba3efd3c5c4099e11fd91396b13ea212b85b65f403f625eb94d66a7852493ff8f57fb9c960413a8be9d6822b92f4fe98faa5a3edd46e14eae7b073e67785bb40e5e3987865e8d76ae72b4478c94d4599e663659d11e2f96083b949c0941ccd7ca0111609115da5757f9a1d07449efba45b3dbbb77d02f37090c4411090177c", 0xd0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f0000004000)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TIOCSCTTY(r2, 0x540e, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000006000-0x10)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = accept(r4, 0x0, &(0x7f0000003000)=0x0) prctl$setptracer(0x59616d61, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000004000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x1, 0x8, 0x1, 0x5, 0x4, 0x20, 0x80, 0x1, r6, r7}, {0x0, 0x4, 0x1f, 0xfffffffffffffff7, 0x1f, 0x3, 0x3, 0xd6}, {0x4, 0x3, 0x1, 0x6000000000}, 0xffffffffffff6393, 0xe8, 0xf2, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x1ed2}, 0x1, @in=@loopback=0x7f000001, 0x81, 0x7, 0x3, 0x8, 0x0, 0x7ff, 0x80000000}}, 0xe8) 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000162000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000e6b000-0x97)=""/151) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000907000)=0x0) 2017/12/31 05:51:28 executing program 4: r0 = semget$private(0x0, 0x3, 0x400) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000350000)=[0x1, 0x4, 0x3, 0x1]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) 2017/12/31 05:51:28 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000000d000-0xc)={{0x5, 0x1, 0x1, 0x100000001, 0x169f, 0x5}, 0x2000000000000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f000000e000)='net/xfrm_stat\x00') r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r2, 0x440000000000127d, &(0x7f0000002000)="") 2017/12/31 05:51:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000077e000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d6b000)=0x5, &(0x7f00007f1000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000625000-0x1)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008c4000)={0x1, 0x0, [{0x400000040000071, 0x0, 0x19b7b944}]}) 2017/12/31 05:51:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f04000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000064e000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x9, 0x72f, 0x4}, &(0x7f0000073000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000f1000-0xa0)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xffffffffffffffff, 0x9, 0xeb, 0x2}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000f5b000-0xe)="") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ad000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000478000-0x5c)={0x0, 0x2, {0x2, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ef1000-0x4)=0x0) fstat(r0, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000094f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ee2000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002dc000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc1000)={0x0, 0x0, 0x0}, &(0x7f0000ac3000)=0xc) fstat(r0, &(0x7f00003ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ca000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000156000-0x28)={@generic="478603b5f583e0f97cbf0576df3c441b", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000343000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000483000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e5000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001dc000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000283000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002e2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000417000)=0xc) sendmsg$unix(r0, &(0x7f0000856000)={&(0x7f00003bf000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000047f000)=[{&(0x7f0000d37000-0x9b)="8643856cce8004b57844361b2b5f75aabcbe0a267cc07320f3fada98d643f9083baef61e5593d0ee2fd9017bc3c0ad367aa13758ab56a4b39ed95387d99515f413976f136e4e21ee50df884f755d115c1fc376116b6b430f02f9c16b7cbac601e2e1be11b924902ccc229b41a8e2e6dc4f54363bc68d44d72f357863ec45b197f2ad47bbfae3a69e5e68c69150724ecad8d6e6fe6e5a5a82932520", 0x9b}, {&(0x7f0000e04000)="fab4f55ea22a3418760c6883b4a322eacc6c63e2e2b7f8adb403eb3c0cc75f7faf235cb1d2f00d925f311bcafdc692cc3a8b4e22e5b92fdee708c8000beb589f9b4f3e7b9cb6dc6d532535287b5573d37c453caaa7bebaaf7708edc847cbb1d202d3ef0dddca8921a291f942a3c51421e4cca0d5e28fc8f9115645d16e4657d01fbdda17e1efc5aa1406b8996b3218a6e0d6e8d6819d4f92a30b3c9119d7a6f22258fa3db0a57492eb12b472441ae3b172b125ab1eb6720ad53a23fdeb1b5bc9a90953d2c19533", 0xc7}, {&(0x7f0000d96000)="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{&(0x7f000010c000-0x1000)="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", 0x1000}], 0x6, &(0x7f00003c5000-0xf0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}], 0xf0, 0x4000}, 0x4000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e6c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058a000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000140000)={0x2, 0x0, r1, 0x6, r13, 0x0, 0x902, 0x6}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/31 05:51:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f95000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x2, 0x0, 0x0) socketpair$inet(0x2, 0x801, 0x1ed, &(0x7f0000690000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009c7000)={0x0, 0x1}, &(0x7f0000e37000)=0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000340000-0x8)={r3, 0x8}, &(0x7f00007e3000-0x4)=0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000935000)='/dev/vcs\x00', 0x9802f1ea1246b800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f000081a000-0x58)={0x1, 0x80000000, 0x80, 0x4729, 0x7ff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000a40000)=""/99, 0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2286, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000080b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r3) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00005fe000)=0x3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000d58000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7f, &(0x7f0000ec2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f000032f000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c6c000)="", &(0x7f0000f71000-0xee)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x15) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000002f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socket(0x11, 0x3, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f00003d8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002c9000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/31 05:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x1, 0x50) semop(r1, &(0x7f000079f000)=[{0x5, 0xfffffffeffffffff, 0x1800}], 0x1) bind$alg(r0, &(0x7f0000263000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f5e000)="125f3f0c1300215c22cf2cbf465a0afce5c151cf02db2972f6a7ae2271bfd26883", 0x21) 2017/12/31 05:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) socketpair(0x9, 0x80004, 0x1, &(0x7f0000e03000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000949000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000be4000-0x4)=0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000051d000-0x18)=@get={0x1, &(0x7f000087b000)=""/185, 0x9ac}) 2017/12/31 05:51:29 executing program 3: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000009e000-0xd)='/dev/binder#\x00', 0x0, 0x2) r0 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f000027b000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000027b000-0x19)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027d000-0x30)={0x0, 0x0, &(0x7f000027c000)=[], 0xb3, 0x0, &(0x7f000027d000-0xbd)="678bfc22f9a65e0832ece5236ea41d0ea8c017921f0ec576a2f40f1ecd46375105f0c95d49e53641b4428211ba9d7a23ba425411da2fab7ed1937e95fbca51bd92a69318b0be02178b69e4f06d55ee0a5f5651598400655d68671a4808e5e68829cf48fbc00e422357512d423a90828ef4075aa86d983a538873ce20f0f46d28baf4d897b4f6350fe21ee2e49e7bf5c72884827e0f8198f83fe474638599c8e48a2206a38e10c415c83dbc0031fa73011f51dd"}) 2017/12/31 05:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000329000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000b8f000)={0x9, [0xa7, 0x1ff, 0xffffffffffffff81, 0x5, 0x8, 0xfffffffffffffff7, 0x10001, 0x1f, 0x40]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000bb0000)={"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"}) 2017/12/31 05:51:29 executing program 1: clone(0x0, &(0x7f0000acd000)="", &(0x7f000018a000)=0x0, &(0x7f0000490000-0x4)=0x0, &(0x7f0000d8d000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077b000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f31000)={0x0, 0x1, 0x2, [0x9, 0x1000]}, &(0x7f0000a6a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x1}, 0x6) msync(&(0x7f00002d0000/0x3000)=nil, 0x3000, 0x370efaf807438380) 2017/12/31 05:51:29 executing program 2: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000787000-0x8)=@sack_info={0x6, 0x0, 0x1}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038f000-0xc)={0x4, r0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000257000)=[@in6={0xa, 0x0, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={0x0, 0x0}, &(0x7f0000ee2000)=0x8) 2017/12/31 05:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000cff000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000bd2000)="22000000000701000910f700fff00402000000010010000900012400010000011546f4", 0x23) 2017/12/31 05:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000019000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000c0c000)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = accept4(r0, &(0x7f0000e51000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d5c000-0x4)=0x10, 0x800) getsockname$packet(r2, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b58000)=0x14) 2017/12/31 05:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00005fd000)={0x80001, 0x0, [0x1000000000000, 0x1000, 0x80000000, 0xfffffffffffffffb, 0x9, 0x8, 0x81, 0xef]}) ppoll(&(0x7f0000ddc000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x1200, 0x0}], 0x2, &(0x7f00002a3000-0x8)={0x77359400, 0x0}, &(0x7f00000d3000-0x8)={0x1}, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) gettid() fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) 2017/12/31 05:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000c16000)=0x0, 0x100000001) tee(r1, r0, 0x1, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008c8000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000733000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000798000)=0xe8) recvfrom$packet(r1, &(0x7f0000a57000-0xec)=""/236, 0xec, 0x100, &(0x7f0000f1f000)={0x11, 0x1e, r2, 0x1, 0x40, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) timer_create(0x7, &(0x7f0000d76000-0x60)={0x0, 0x8, 0x5, @thr={&(0x7f00007ed000-0x57)="f29d09074168daf739a09dd911e65a3e1aad043fa220b73486e925a9654d56d954562926998eebc19ca55ce154346db989153ee255e1c7648165b90e0c6d8a91e2b2d16d82d44c823c3c2030c1f6e5aa630d3aa935ae6f", &(0x7f0000ca0000-0xf)="7a06bfba2b9a4ea67dc4e602a76901"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebd000-0x4)=0x0) r4 = shmget(0x0, 0x3000, 0x1, &(0x7f0000619000/0x3000)=nil) shmat(r4, &(0x7f0000b70000/0x4000)=nil, 0x6000) timer_getoverrun(r3) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/31 05:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f00001f6000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 138.695275] binder: 23632:23641 transaction failed 29189/-22, size 0-0 line 2845 2017/12/31 05:51:29 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x100000000012) pkey_mprotect(&(0x7f000011d000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000015d000-0x8)={0x0, 0x0}) 2017/12/31 05:51:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x11, 0x21, 0xffffffffffffefff, 0x0, 0x0, '\a'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:51:29 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001f3000-0x4)=0x0, &(0x7f0000f4c000-0x4)=0x4) r1 = socket$unix(0x1, 0x3, 0x0) connect$unix(r1, &(0x7f000046d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0x0) [ 138.708247] sctp: [Deprecated]: syz-executor2 (pid 23640) Use of struct sctp_assoc_value in delayed_ack socket option. [ 138.708247] Use struct sctp_sack_info instead [ 138.735095] binder: 23632:23652 ioctl c0306201 2027cfd0 returned -14 [ 138.737115] sctp: [Deprecated]: syz-executor2 (pid 23640) Use of struct sctp_assoc_value in delayed_ack socket option. [ 138.737115] Use struct sctp_sack_info instead [ 138.757202] binder: 23632:23652 transaction failed 29189/-22, size 0-0 line 2845 [ 138.760524] binder: 23632:23657 ioctl c0306201 2027cfd0 returned -14 2017/12/31 05:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) vmsplice(r0, &(0x7f000097b000)=[{&(0x7f0000735000)="7f", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f00005d3000)=[{&(0x7f000031f000)='=', 0x1}], 0x1, 0x0) 2017/12/31 05:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5eb, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) mknod(&(0x7f00009ed000-0x8)='./file0\x00', 0x8000, 0xffffffb4) 2017/12/31 05:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fc4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000428000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00006d1000-0xf1)={0x2, 0xe9, "0381185c8d263dc3eac5a15f7fb6832a10de1bac851ea8a2edc9a1b508dc886bc62227d28d4e557d401a9fbcfe4acdc8a8abaaf63ec958ae7373c6888db5317d8dc367f8e58976526d8f5bd209cb1e4fc6bf5b8baf121d2d6a83c50928e1166f1e8605aabf5743291fd31663b80b7139771f56d39ebd0dac8957609f3c4e738b6fb96cfa4e592ce4b54e6da2a721d34bc9cb442cbe5e0b1b546e0b8882f463ff4ccfd575a2b027ced983b04339864120e9bfa72f920e3bf860f4e1a23eff80cff876c506ea5ddcfc06859ce973ae489334650476773755b20eda961ba25b00f44102f47ee6e44dead9"}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r4, &(0x7f0000205000)=[{&(0x7f0000272000)=""/237, 0xed}], 0x1, 0x1) 2017/12/31 05:51:29 executing program 4: socket(0x15, 0x800, 0x9ef2e92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000008d000-0xc)={0x10000004, 0x0}) write$eventfd(r2, &(0x7f0000cb2000)=0x0, 0x8) 2017/12/31 05:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r0, &(0x7f0000a9b000)=""/73, 0x49) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:51:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000180000-0x9)='/dev/sg#\x00', 0x1, 0xc40) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000031000-0xb0)={{0x7, 0x7fffffff}, 'port1\x00', 0x41, 0x20008, 0x4, 0x4, 0x1ff, 0x4, 0x8, 0x0, 0x2, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c8e000-0x1)=0x4, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000058a000-0x9)='/dev/kvm\x00', 0x201ffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000cf6000-0x98)={0x1, 0x0, [{0x2dd, 0x0, 0x0}]}) 2017/12/31 05:51:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x8000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00009f3000-0x4)=0x2, 0x4) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000c8f000-0x8)='./file0\x00', &(0x7f0000a6e000)='./file0\x00', &(0x7f0000468000-0x6)='tmpfs\x00', 0x100000, &(0x7f000026d000)="160fb1322faa475940efdaec6ac799b40fb3f2f9") creat(&(0x7f0000e8d000-0x8)='./file0\x00', 0x20) utimes(&(0x7f00005af000-0x8)='./file0\x00', &(0x7f0000c17000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000a5e000-0xc)={0x7000003e, 0x8, 0x33}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:51:29 executing program 2: unshare(0x20000400) unshare(0x24020000) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005cf000-0x10)='/selinux/create\x00', 0x2, 0x0) accept4$unix(r0, 0x0, &(0x7f0000084000-0x4)=0x0, 0x80800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c9f000)='/selinux/mls\x00', 0x0, 0x0) semget$private(0x0, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f000064d000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x1, 0x7, 0x138) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000001000-0x6a)=""/106) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r0, 0x6, 0x1, 0x100, &(0x7f0000002000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x5, 0x6, &(0x7f00006b7000/0x2000)=nil, 0x200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000003000-0x3)={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xa8, "c8ecf007fa3862370d167ef8487479b1d4df9516978270c342a1e8fbeb3d23865272da6b10b2f6e6a7c6a4418ace8c830f2a1ed171c9c6a02145691098e8c70a2444c7259f32e081f66ea967b555af1ff4499b7fdbd25e3cf74c5e8ad21d48660796b5d02b873dc3ba5989ff3e512deb6f5f49fe09a2e48b79259a7c3fe92eeffe1178c815d7b30877bcd3709bda2106ce4220c59ef2750402da06f9248e71a8864d0cf68eb01190"}, &(0x7f0000004000)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r3, 0x2ac, 0x10000, 0x9}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004000)={0x0, 0x4, 0x6, [0x9, 0x5, 0x400, 0xbb7, 0x6, 0x4]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7, 0x9, 0x7fff, 0x8, r4}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000004000-0x18)={0xa, [0x4, 0x7ff, 0x81, 0x8, 0x7f, 0xc95, 0x9b7c, 0x964b, 0x401, 0x0]}, &(0x7f0000001000-0x4)=0x18) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000168000)=@req={0x800, 0xfffffffffffffffd, 0x3, 0x1}, 0x10) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffff}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x0, 0x2000000000ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc788}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, @in6={0xa, 0x2, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0xf4) [ 138.875865] binder: undelivered TRANSACTION_ERROR: 29189 [ 138.887092] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) r1 = dup2(r0, r0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000077f000)=@ioapic={0x0, 0xffffffff, 0x7809, 0x6, 0x0, [{0x1, 0x8000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0xcbed, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xc57, 0x6d3c, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x240b4ad2}, {0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7ec0000000}, {0x1, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7f, 0x5, 0xffff, [0x0, 0x0, 0x0, 0x0], 0xf8e3}, {0xa31, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0xfeec, 0x79b, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x80000000, 0xc4, 0x92c, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x33bf, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff001}, {0x1, 0x35, 0x40, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7, 0x61b6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfffffffffffff695, 0xe0c, 0x60b0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1993b15a, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xff7b, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x8, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9397}, {0x7fff, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0xf000000000000000}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x1ff, 0x1fd, 0xa1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfff, 0x7f, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2800000000000000}, {0x6de63eca, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}]}) fcntl$setflags(r0, 0x2, 0x1) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000a51000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00007e5000-0x20)="8a30d09723c242c1a412f1f825d2bf29221a7a8670ba800e33c7f6b9f6e56ade"}) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/31 05:51:29 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000303000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x5)='nfs4\x00', 0x10, &(0x7f0000002000-0x94)="7b627b49afc06c444c9fe7b04f7545ebd9ea04bbaeebf22daf2d3e0634abf5080416001dd0f7cc3e1b7a00b17e4f6261975f4ce8aa8390874d4e16b6856ca7b83ae37a5d385e597fa239e7b1b95b6a3938c9513838a5c772f646e073e53436a732c4db48d8ccc05ce0662fbaf3b10d525a90a06931ab9de93ff4b482c7c9487e538634810eb011f0d886c1fb5981dfe1528c6437") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000077a000)=0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0xea) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) 2017/12/31 05:51:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009f0000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000b73000)=0x0, &(0x7f0000dfb000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000fcb000)={0x1, 0x0, [{0x26d, 0x0, 0x0}]}) 2017/12/31 05:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$KDSETLED(r3, 0x4b32, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00000a5000)='personality\x00') sendfile(r1, r4, &(0x7f0000532000-0x8)=0x0, 0x3) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/31 05:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f00004fb000-0xc)='./file0/bus\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x40000000007ffbf, &(0x7f00005f0000)="") 2017/12/31 05:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000cec000-0x4)=0x4) write(r1, &(0x7f0000c1c000)="240000001b00dbff09060000f6710afb20b17d00060003000100000080e3000000000001", 0x24) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dec000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2017/12/31 05:51:29 executing program 0: mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000397000)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000632000)='/dev/vga_arbiter\x00', 0x400040, 0x0) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f000096a000-0x14)=""/20, &(0x7f00007ff000)=0x14) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000096b000-0x48)={{0x1, 0x3, 0x9, 0x3, 0x1000}, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000091e000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000493000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000055c000)=r3, 0x4) 2017/12/31 05:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_emit_ethernet(0x2a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/31 05:51:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000a71000-0x6c)=""/108, 0x6c) r0 = socket$packet(0x11, 0x3, 0x300) finit_module(r0, &(0x7f0000000000)='bdev.\x00', 0x2) io_setup(0xffffffffffff50c0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f0000001000)="2fddee3863ee0a8c2ef31e8db7172f1d4a65940df7b81abd1e352b0fc68901a59d62c7edea9d7b9da06e9caa2bf2ee4e032fc04d02dc06ee428846bfcb5219e8e35803861efa1d1da883ef8adb6f9875d6ef0f1de63b590a7742845d4e05f1611bb4b559e503ad1844b63b936baa792380e6d37f6f5e5685cd25d19f35ccc5cd99a6fe1fb41e21f96eee00392607846f47fb", 0x92, 0x7, 0x0, 0x0, r2}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000003000-0x8)='./file0\x00', 0x4) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000001000-0x72)=""/114) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000004000)={r2}) accept4$packet(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80000) connect$packet(r0, &(0x7f0000005000-0x14)={0x11, 0xd, r6, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) futimesat(r3, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)={{0x0, 0x0}, {r7, r8/1000+30000}}) openat(r2, &(0x7f0000004000)='./file0\x00', 0x80, 0x12) ioctl$KDSKBLED(r2, 0x4b65, 0xa05) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000006000-0x4)='tls\x00', 0x4) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000007000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r5, &(0x7f0000008000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000007000)=0x1002) 2017/12/31 05:51:29 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x89, 0x0, &(0x7f0000fd8000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x4) [ 139.051946] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 139.107426] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2017/12/31 05:51:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00007cb000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000e82000)=""}) r3 = dup3(r0, r1, 0x0) bind$inet6(r3, &(0x7f0000745000)={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x24000000}, 0x1c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f0000046000-0xc)=[], 0xad, 0x0, &(0x7f0000454000-0xad)="b40d0a60138cc41a1cb655bfe62a4fd318b15d5813fcf058d812d64ff68b021a55c4f8e2be0dc654b3d80d382d9283220d74427726dd53e2b4f227592d1b2f5d01b386dfe11fde9d2e38b0534ae161a7e175c88a5d1704ec7f33f3706ef431cf8a2819fb9be375caf08bdba4dcece7dbffe6e8151410174ef93448397769f74840d66bbb37f3f9875e7231e6dbfa133d2945ef6e29c9279e03d2abd2aed9a210178d458eacea54fba9348d5cd5"}) 2017/12/31 05:51:29 executing program 4: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000d20000-0x4)=0x9d62, 0x4) r1 = socket$inet6(0xa, 0x2, 0x4) r2 = dup2(r0, r1) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000ed2000)={0x0, 0x0}) ioctl$TIOCSCTTY(r2, 0x540e, 0x4) sync_file_range(r0, 0x5, 0x400, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000504000-0x5c)={{0xa, 0x2, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, {0xa, 0x0, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x0, [0x1, 0x39, 0x3, 0x67, 0x8, 0x20, 0xffffffff, 0x2]}, 0x5c) 2017/12/31 05:51:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005d0000)='./file0\x00', 0x900, 0x1) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000efa000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000027e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x0) 2017/12/31 05:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c8000-0x15)='/proc/self/net/pfkey\x00', 0x2044c0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000407000-0x2c)={0x0, 0x24, "3f3859c4e92915a1193c62be05195c476d98f4027938620e9d7fff1725884f05e1ae8b76"}, &(0x7f00008f7000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000949000-0x8)={r1, 0x2}, &(0x7f00009e8000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000ef1000-0xc0)="18000000020001000000be8c5ee18c883600003f0000000000000000988a3cdcc3f7b933c598055bf74852bb6a8807567f59dba67e1947b3550400000067a1e1e20067fc2163e000000000000003ff1f00000000000000c88ebbff060100000b00090000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba000000024f0298e9e9f55406aa0110ddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0b4d2c23eef6795", 0xc0) 2017/12/31 05:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$setmm(0x23, 0x3, &(0x7f0000a37000/0x3000)=nil) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000754000)=0x0, 0x4) 2017/12/31 05:51:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = gettid() r3 = getpgid(0x0) kcmp(r2, r3, 0x0, r0, r1) pipe(&(0x7f000005e000)={0x0, 0x0}) 2017/12/31 05:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e2c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00003ce000-0x18)={0x0, 0x0, 0x10, 0x5, 0x0}, &(0x7f00009eb000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000005a000)=@assoc_value={r4, 0xa65}, &(0x7f0000a88000-0x4)=0x8) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00001c2000-0x38)={0x1, 0xafd, &(0x7f0000a9c000-0x1000)="45eb2f0fbcaddcba3e6b2dd91207ccb4dfe6e837544c17fd851f5d18ebe51b1a6a143110eab1007d601bf2d86e1db65953ec9e15a8a01ccc5e83f1be5e2a096d0fef7c5103295e43e19eb49707bce592cf1ef2aa18801694b6e8f8595f058080999bb9fe0e5d4b62c618f842f4bf75439644fa6710b7b06943ed32f43519c04d148208aa1f0fab82299e0be302f09b0e09ee4cfb785f1faadcb130985d6a2d385a4384b7ae2bd7d2c7baab01e547f50a0a10b2f442f2019f21ad3c145cb1d770a2ddcae64eac575c78b0fe6a48b5831568ec467dafcee8ceda7665b1e4af1e114c9d766ee9f5c9e4bea4ba7121a6d11939c2bc937b8f2c000d93dc345e67558867f17ffeff4569f46384b17c60f85b886ae2c9648e22dac706baf5992c701389dc8323b92614d863e92724fea52073fd26d1b65ba08677a9707999af373f68ac73874a4ab160a6706b9e5f75a10a124f279f110c2679c9cecc607300ac3e99d90b76affdb285eeb982091b4f0054bb18f33b8b9c0c29a3d8107f74ad9499ab7f274d583f6ff4d03fd2dcdb457c8fc264bc1504724f38fd041db678d2c0cee288e89040dd03de8cbf6e73368ac987422010cd059a1ea08a1ca7c8fb1265311756eaddb8bbf93cde4ce61b16e849b03fd03a2a89c3d05dd19caa5cbe8d66ce913ef45ba5a10666468cda938532c8eaaf0e0ad105f9256fa93eeb6ef2abb4f8c1a9c5bb2c9ac240042a9cc8cb2540b2f07e3ad749e5edc0c827cb72dac197a8645d5fa36a7d1b391bfbafea3024a86ca18e5cef0e10fdfb4aea6b16ae0c38abbaeab69e1f83caa7ec8b98fd797cd13322969ced3f60400eadca9288804d0f8ec8573a56aecdba0334083afa39860878f379bff4ad0449ca8274d9df2106351b6f262c244c754d0ca603f30258e2ca4af3ff6cc56201df8cc02ec2c39a396f85fdd2543867089bad7bdfa2d24e7f8ea561b1a7da3b595e1a7242a866cc958f4a08dcbbcacb13f7690351359f0aefd2da75ad9ae445c973a9a6223919104c020afd535342d5a8d37bdffa3bb63fc07e01dc9b2d41571d012611223e0a2ce29cf62209528e89b424fd4270f99670d8f3aa03cbb977b06f8cc4df25d7d9dc27d61822925b04bd9792441d41d7cadc23761bbecd4aa620194b0307f671159c15d3c67dee2bd25df805c6e0098e2688d0b30ac5f4ac73319a13f7a8fa1e7431d8e326bb8a881bec3fa6aa03104e4405e0466a17333a04ba3df094ca3ac22f9365f61b02cffce3add418212e6b9bfddec726a91996f7e280ecfcc5b6177d8db28f2233f76686b60f136286fd2ccd22383c4382d5247265458e82657c473f15d3fabe277e6c2756d7edde4dd4f44cc3b6cdea4b62fc184666d83d9a4213d0aa4d9f897d599cfaf323b5bd43e878fe145e8cdcc56fba6957b424e0d07ffdb1b389ff8e608ac52c6e1f5bfc8de67f967494f56adf1633d75728a754af19e938f4a8d50a0a00eda97133a9ac6b10c641eec226d816e85dbde5c88ef463e1c89d965842f1085ab328ef4727809190e289f74764ff83d588bf31cb8367af05cb7881d13cc975b38aafd90df4db172145c2ea99728ad4a5f661d101d9006ed1ce8228059c89aac776d6a481d6770c907a25f3533bd198aa5ebe0bf3aacf620b99824a0a1773e193cf3416664a93e8514e14f70a84c345ca9354c61650210f508fb44d6f48cb0cd90f7a2133ff91b66eb642799bdb72b1a13e60d55b21b761c1add46dc9ece959718e2064bcb4e4e49e3616298c17ea7d7cc5615df403427e71ab3c994dce12d998c3f2d16050d25cb021cfff3318a5f011319f67c77d766ed08ee66309244073bcd2fea36b201157004e8943e47bb07fb89bd2ee3aa753528d49e0513ac430d66a3b9f928e9b09d45d1c7fdc56d644cda387f4800d484d91b4ceedb6dae45b228c281748e5f080aa1ffe61e85ac5e6cc406c025f4999b8bb3df81e9f11708aad6600fa1f68931e1db0a9995f4c7cb84877121df7becdda7f02028fc20827024f86d5301c03f971b06b9abf0a1abe2138d5404365b179413ce270c345d0edaa7ecf52af4105bcfa25209ed3ba2eb6b2e23f1314355e23945bf131e5d5df91f775809d210ea97342e5cc5dabb235f09502ef6871a050b8799bfb1bc4c9b9af4be1e4037b717056893fab3fcd74d69050e7fd0a29385fe2b64ea4f037a2f9f140235c39887754a6cb4a621d529d30f470a26fd418647ba9bb536ad1f8d6e26ef80a1cb38ef5a4f8ea3bca8c5d3fdd178aa090d49354b66e6c89d10ed008dce536ce93cff514db09d634114a4382ac45c37256648040f039a09a9358f30abe65cfe7b9eadd3608f505c9827ee7e0c5ea87720b23e6c3ae5df600e64d3ff1a23d8412fba002641e3e5e6a618bf9d72708aad8d84506fc9f6ba8767be31c9146e333d4c2851a505a8c916281a45a5cb75bc150743123b01a062bccf3a3c7d956b7617a5916b8950bd52f24d517243911b129a1d33fa915b879d54e7f4ea7b5c9a8d129d2237fd7ebe4a0cbe90f13ce4d7cf4167538ca92c19266d9ce608c3dbda19d2af7782c5c37f1992405e669d37d6ca2e162bc0fe3980c078df8368a1c89194de2319039d4195f8d598981fa85eecdeb75d07e1083f9e6765ce70726ab0deff0226383a6f3a588cb1daba00d032081d548003237bd915178a7c3f7ae4da7ecb87f445507eb600190a0e81d9cd7856fe588828bd918dd5b48921262d021a5f6c0f1aeaab6745eb831531c652a96c8e70b289af02010ad6cd013394e42d3bb822b3700ef8eebed2015c875ddcc77572daf7441c4e464ea1347ce5ba0436ccd420928506f518c443923db758d0313550f00d88c760d7662e555312765d92c601300b077045cad0f2a2941e93f59c173ebe0a76a158930512d21833bac55e3bbf7fbc4682579d04ebcb78678a21abaf36f83dd3e0bae8b7fcc4c8a55eabb486575e1237e84cbb857dbf2d4eaa3e9bf0d1f1b3c4ba2318a8d93fa88754d4ab3353aaecf794cf080da8225229bb47bfc3c5ed7ee2d8dbb05d65bd76f0de24306f460a5328188aa8c635d9cdac41595de41178e28545db982951b55fb72e1f47f457e79013b11817d11c797131e70a1ad382f9650c642ff6de2cb410361ed6d067cffb59ef89004fc1984a0e15e7cd0ee187ef4829b80307f258dbaa92168e78adc2614695e1ffaed59efdcc94d4281095654b5144c3732ffea3a390929b57fa651da22fb798edb2cb5c150b6bd203c00340bebd9f67d00fb19b8a1a52406d19fa5a7c0a22c8466e3bce28fa32795090d3e7d476ff58cd694d67a88ab293f7b717254eaddf3f6a0b961aff122a27923ccf98f16b563289a83322d2a72239258b368df48ee60ca7a1c6f2d5ee498881b97302950240843deb213405cf48228f1399dd988ce6659e9f2f76f7fdc5577b5c072974107ef916c43986bea94114f321ff88efabfb88d32d3e12275df7c6d67e24c31f44a804c957b6488247e1a441baf9d2952fad36c35a4f6aee8eca46ff08e875247b5d12f4d964e912b63d90cc977dbd1fe39d7a26b9181b52ea3c7bd3f6dfac1ae96f53737d749a282ef2c1d6426ff164663be02ab91b71c8d566e534c478d5d02bcec9a9e899885d48a05fff4f7826042ebc88569ed1b2f811682f17d28cc551b016711e950f604b0eb436b02d74f47a698df46191acdf956fe382d53d080722d7653016d039fb6e018887ba684e0fa3f8db9bfd5a9ae5c6e13b17c54cc9e4886b203e9facc4990b09991ed6cd78f2bedb94a81132d6ecac7d5969ce2e5a821b6c6d914e469bf44fad4c711bf1b3554bac08cba4ac31e8b3fd537fa0f3f3e14cb4562ea18bf66dcabea2cc7209c1dfb006d9670cc6ffd89aac0339641570e74177f878e720cffcd1df6cee776e5ee2c85c93e7cbcb1f3ea6cf0796eea0a8f69f95296912500acd6b1a085bb3d85eb74c3eaa777b5499fe1b5a160ceca9d5695670ca5be6f8e5df81fef43dc59c94743fcfb4df096b80d39663206d6ee0c7677e2de6bf9048f7bd6d8a27e697c5a4fe0be7a2062ff4240d3cefe2ec474582c045bf3cf1246035406037fb4b8d3a5aba26ea7052f2e22c5ef6c9e39c47bda8fcbd3350bbabaee624f019319831cf9735eebb33769cdb7aed934d82f9bfaab55d79be3462016e9a8f775f114110d553a92fea9bd7ace4518b0669c4eeaddb9aa4c091de8263e7cf048fd636890ad771e86022b0fdd0787edc5c14373485f51c66d2008b07522e0b05a7d2de824cfdf3196437ed97081697c7faa726d84a7e97c3034745aabbf541cde7e7d40ab8de3998929b2e0c864062322b52e0dec9e89b7dfbe43363cf219d1c460cfe57b7d68c6a88f3b78db62653c46e5c35f346ae01c8ef9cd2b9a86e54a399d3f3ed04ec9de75b0b981d78a8544a979a060bed7761bfe77b4b1573a48e5c3c2fa1b92eb746f72681af67aa4fd1fe25d72d200ff6002ad5f5a41a4b8c7a79979729d2dbcfe3bd2b79cba75a8d61de365838497abe84e8f5f52c420bac4bb5fc5784431724af2fc707a2a5f3be3e3fef5ad1e68e28ec8670952ab2a7e6dfbf8c8ee18f46fbeb4e9d9c3dcbed0ecd95f5cafdfbc5c4cbfa43905150aa950189e5e5331df20ee7cb4276a8ac3a390aa782f14c9cb0a7700e75d1d93bed941ad775471832d9fdd3d36f1c02ea46edee05cb4b6784febcbf764cf8c9cf888cbe3ce0ce2f52e89bb85b74c55b303acf0a37c84936527d38bddde2817caeae86233593cb4aad519590da158374ae74c7acfb72917ae29dbde33d7c7464aa6d8375cf54afe5b9e44c3eadee81f2b67a1da2a9a6422c9e630410ad77f0dd9650901f63fd2a04f2bca46a4fea9ac4bd85dc5000ecc80488c3a33761db02396be0423acf686e4ed00f1fac90d097fb5c463fb988a5df33cb98a9f4f4eef408d706290eae77da966f20d8d30360e0f81d94c435d689601b394cffe8a881fe57d97ad323cdaf27632fbb6cfaaab58716fe3c1582a4c768eee2c8a76c617986d8ba0ad4b881f694426d720440aff911a986103f2f11413a25c61e74a2a4754dae76c215f26debf1c4626c60952f990de69a37f7590a5127f2b547f5029a5c0fdcbd5e35c4b20a96db834060522205c01874c5464e1ddcca93852be95894115b2e3093c68584e3569c23b0c74675d89a70fafadfb59112357eafa28fba3a9211f5c1e80729e8a69499e464ef7ea9a12f7e93ccb4547dc0231d4ba0ce6d59dccd447d1bda8fe9e4d0a51965618a826d631fa204449cd2596e7a2c4770df941c2bbd7ef0d48be5a847886282dfa11b769e5bb316e827347594faa65520f3b909150b43aa0f4ddd7da342f6f930ad04125d95a266eca16a15e770ddee4055f0afe1d912aa77db8f0c4bbc061767d723692c2ccc784904a7dcd88ad0965e9ab14523c4516cfffeab9022c96cb1f9b33030a3198b759fabe828d9ed9a27286ae8bffa5e912f49713eff8435e4b43fc0550104bc06e668dd57b357338c2ac06ec803eefbf618d01db364f4fd6d830fccb7a01445751e71cc50d05adb9ad0703d936e926a0977a90ca65f3198674b5adb3f0ffd522080e23ef231dce7172d22cd512b1dde2d19eff9e8390ad07ed1319872dd516bb934c8d5f28b5fb342c7489f06f6d21d7d357a03f1724f285e78762ebe160ee2279ca37e2227d4d5fb76938d190c4424bc43365c145e8a97b75acf60ee43cdc2812ffa102a95823c16aa309278064bb985f4a1ac19c864b77ffd9ad13688ab3e1f5", &(0x7f000088f000)='t', 0x1000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) close(r1) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000565000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f0000cd5000-0x8)={0x0, 0x0}, 0x0) 2017/12/31 05:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x116, 0x8, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) socket$inet6(0xa, 0x7, 0x20) 2017/12/31 05:51:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003bd000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) bind(r0, &(0x7f0000df2000-0x80)=@ll={0x11, 0x18, r1, 0x1, 0x4d2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/31 05:51:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dea000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/12/31 05:51:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f00003e6000)={{0x0, 0x0}, {0x4, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:29 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000648000-0x2)="c995") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a11000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000ab7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fda000-0x4)=0x14) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000fe000)='/dev/cuse\x00', 0x81, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xc7b) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000fdb000-0x20)={@common='lo\x00', @ifru_flags=0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fd8000)='./file0\x00', 0x401, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") open$dir(&(0x7f0000615000-0x8)='./file0\x00', 0x280a00, 0x180) faccessat(r0, &(0x7f000061e000-0x8)='./file0\x00', 0x40, 0x1b00) unlinkat(r4, &(0x7f0000013000-0x6)='./bus\x00', 0x200) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000fd8000)={0x2000, 0x0}) 2017/12/31 05:51:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000067d000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000690000)=""/14, &(0x7f0000651000)=0xe) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000868000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents(r5, &(0x7f0000697000-0x84)=""/132, 0x84) kcmp(r3, r4, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/31 05:51:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a68", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000585000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000435000)={0x4, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/rfkill\x00', 0x0, 0x0) close(r2) r3 = gettid() readv(r1, &(0x7f0000fd6000-0x20)=[{&(0x7f0000a56000-0x4)=""/4, 0x4}, {&(0x7f0000a85000-0xb)=""/11, 0xb}], 0x2) socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000ba2000)=0x100000001) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r1, 0xa, 0x2a) r6 = dup2(r0, r5) tkill(r3, 0x13) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000126000-0x8)={r1, r0}) 2017/12/31 05:51:29 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe6000)='/dev/sequencer\x00', 0x7ffff, 0x0) listen(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r2, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 139.636259] binder: BINDER_SET_CONTEXT_MGR already set [ 139.641684] binder: 23816:23818 ioctl 40046207 0 returned -16 2017/12/31 05:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000dee000)='/dev/input/mouse#\x00', 0xba, 0x80) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000492000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00008b1000)={r0, 0x3}) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r1, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/31 05:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c6a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000bb3000)={0x0, 0x401}, &(0x7f0000895000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c4a000)=@sack_info={r1, 0x8, 0x3}, 0xc) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000070c000)='/selinux/access\x00', 0x2, 0x0) connect$nfc_raw(r3, &(0x7f0000277000)={0x27, 0x7, 0x6, 0x7}, 0x10) timerfd_settime(r2, 0x0, &(0x7f0000e6d000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c57000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:51:30 executing program 1: syz_open_pts(0xffffffffffffff9c, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/31 05:51:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0xa000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000fc1000-0x46)=""/70) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000002000)=""/60, 0x3c, 0x1, &(0x7f0000002000)={0x1a, 0xf8, 0x2, 0x8, 0x3, 0x8, @random="e9893782c5a2", [0x0, 0x0]}, 0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002000)=""/166) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x5, 0x4) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000001000-0x20)={0x0, 0x0, 0x8, 0x7, r1}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x1, 0x2, 0x3, 0x80}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000)={0x3, 0x0, [{0x2, 0xcde, 0x1, 0x6, 0x25, 0x0}, {0xa, 0xd62c, 0xfffffffffffffffb, 0x101, 0x8001, 0x0}, {0xd, 0x35af48d9, 0x2, 0x100000000, 0x6, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000003000)=""/28) unshare(0x0) mlock2(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000-0x4)={0x3, 0x2, 0xa000}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000002000-0x38)={0x3, 0x4b564f77, &(0x7f0000004000)="6f6da1fc06d9535124332863a05b2c0d93f1c321cbce4d590bbb0aaa04ff8f8c74b362937a0b68568bb43eb3335ac7592c5b9db3ce0c4cd998e046939bbd7a9aa1447c74470070fecec9e864cc2170c0060b7261f3cdd1b307db68daaa9cdaff0b9078094e2fb44be12e393e930d95fed2dd39219380013d8d9b1a1b88f14430d02fd241ff2683524f26f1c14c1977ab25a075e7e5213a0e1a99f8978188d76e08dfcd41cf899bd18eb49e9bfab60df32df38ef39a92202ffb06", &(0x7f0000005000-0x7b)="821a1b9e61c343ada0ca046388570bb0634f9527a773e90c2a0162aef946209af483b684a47a5c85cb47b94bcc69eb4767843958bb103457a154cd33bad16cab4be8c7ade6b5d52b6f520c0280fa24b9bccff3cca1e0df8038a639889c746e5f8e3bdda2744597ac0202305f7564164bd53a71e545ca375e108b41", 0xba, 0x7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000004000-0xbc)={0x6000000000000, 0x1f09b08535c9e994, 'client0\x00', 0xffffffff80000004, "93ef1d3c2b61664e", "3b5f3bd0f0649f5c703ef7a9aff6e1a194ada2f176f29e916cba6986111985ae", 0x7ff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0x33)=""/51) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000)=0x6, 0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000000, 0x58030, r0, 0x0) getcwd(&(0x7f0000001000-0x38)=""/56, 0x38) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1800}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x7, 0xfffffffffffffff8, 0x80000000, 0x5}) 2017/12/31 05:51:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000068f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80040001, 0x0, 0x0, 0xbd31621813621d03, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:30 executing program 2: clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f000081f000)="") readlink(&(0x7f0000b27000-0x8)='./file0\x00', &(0x7f0000b03000-0xfd)=""/253, 0xfd) 2017/12/31 05:51:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fstatfs(r0, &(0x7f0000248000-0xe0)=""/224) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) dup2(r2, r2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:51:30 executing program 7: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b84000-0x10)=@common='bcsh0\x00', 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000877000)={0x0, 0x1c, &(0x7f0000838000)=[@in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f000092d000-0x4)=0x10) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000033c000-0x98)={r1, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xbd}, &(0x7f0000f13000-0x4)=0x98) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000701000-0x8)=@assoc_value={r2, 0x7fff}, &(0x7f0000f13000)=0x8) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f13000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbd000-0x4)=0x1c) 2017/12/31 05:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00008f5000-0x8)={0x5842}, 0x0, 0x8) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x7}, 0x0, 0x8) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2017/12/31 05:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004ea000)='/dev/vcs#\x00', 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000991000-0x20)={@empty=0x0, @rand_addr=0x36cd, 0x1, 0x4, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x3]}, 0x20) sched_setattr(0x0, &(0x7f000063b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a0e000)={0x0, 0xfff, 0x0, 0x9, 0x9}, &(0x7f0000672000)=0x18) fcntl$setown(r0, 0x8, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000b1000-0x8)=@assoc_value={r1, 0x10001}, 0x8) 2017/12/31 05:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d1b000)=0xa, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000c8f000-0x4)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) 2017/12/31 05:51:30 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") socketpair(0x8, 0x0, 0x0, &(0x7f0000e40000)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a2f000)={&(0x7f0000f6a000-0x10)=@nfc={0x27, 0x6, 0xc0, 0x7}, 0x10, &(0x7f0000f6a000-0xa0)=[{&(0x7f0000f69000)="7bdae7949d31f9b1fe88b846fdf3363ccc914a1fb297756fdb569adcab295c1966d92fb6cc056e60aa50f0042d41ed0a1b0a167f5009ceaf2469339a1f1e1d762acc0d4a3ceda71ad471d92ee6b0f1f31304144e3d9da9acd2680570ee101b7d3e4ebc9ad2adb2e053ab8ac0e8d842286ef9182a6539aeb8ab257c3f55211c67612daebfab14882b156086d8a1998ad0ee590e5c9d566198478d89956b4ac583afa57e613a38356c14667e833083817da90e4d7a97fa36412ad0eb118902be170cf32bde92982149ec2e71a3fbd626b8753787f83371c1665e54788ca3624ab066082866f930b878c81aab4064c3b49311498906ac363c0b0b88375eef9af44270dbcb7033b542842d30f8427f678a3171ca488a3cbe04447ac9cce4055cff51913b9dd3a2a7fa75bbaa2c107e5b502af3ea8972ef52468f4a6af71f963c7de56a10ecb9be508a9ea89b2f39857dfa1a7caf69f6beea363a4f39754fa51d06a301ee9b2ff0989e9eeed45c8457d25e0556a1b8b9731627e254cb4cefc49a7274d3d461c649b5fedabd21fa901dbbb3f787a4e8d183a695119d887ba065a0a1c5c9ba771156a7a44dd3d1d3aed4a3a3896dd8bb1f7b779bf4722ec3c6f1c97783f7e2705b1816f94e66b320f1f2378d35a3ebecb854d4a901b76842e4f008d9ba25725627d6a2a870d4473aa3a98425278d123a8514fa7ffdcf79bddf6c642ca842cfe2396f25b9614c27d470c4583374a8c6e0ad5fff14ad8dd84545f3e56f325e96f5ee2d535799617bbd1c11885883b4ee0cec75aa508d1b514f9882e84dc69c96deb53dc1e7b070d5bad4062c2301503b075388b60e012af0cb3d97d23976f563440627b79c34c3077f7343dc5ad3354c0e4ec6660779f588b107adb3ecc4df855784bfe277d13344d07a31b2a48e7eea54b2cf18652344f0bc19ae3b31ddc494ef24be2ac1698276b762505694b4cade08b4ae005476b6d842c1beef20e2d729728dcd2d57ef9ffceeac9e33f2e67d100cd595c6cfa573e3f275130f9eee6252ab98cddd00be623d40e37e7ad8c71433cff47d383beffd5edca5ed6f08d4cc0b7374be496694644dfdee62ede2d5b68f4a7933a666e43138395d72826f4068d4a47245804800dbff7c411b1a9de46ae68f2960efb9b6eed908607f5b38bf8bdd55051d2e2218a7c791b45b367c5e0f269d8bec7accf238a733aa6efb6f93dd1bab3a08ca3a3b3123324aa52104aa413dee80c42bfc17fe8feb85d0422deb0ed21fb0f5c1dbc22322993063fedddfae69f847d70672c13b2a6467b7af980f9e6aa312035ab70dbe732a4197a955ad8d2d8aad0ff56510a3f8c65d8057f995a3660ef94d4d9e424b125d99931cf5778390e3e6a3f410abbbececb34711a7c6bbdfd6568b93a18cc66e731030c60726934a232e3e62ee9d47dddda6841f40a2818b45259b21850ec0d00cb14991f875ad872beeec593dd8c22813eeb7da71dab727eb638f2df4cd9752292c95ffb7132c548cf847ee8100691de36d49f4d4c357c00d66cb085f8efd287db2e4a483c5d1c56269009c2bf29265a7fe1987dfbe2ef15f0cb0a5dc191a0c17f802a26f1759bdc90a391c77c8147768252f15546240362c1bd41cc55e92bbabfd0d28c6e2d91bbe945b464ff61473ba1b18b1c47a768d1e3509beb6e297f6ff6b94dbb0e84aa5be2bc8115be1fd89b1c114d01f4a11d133b265ab292818236c0939db2a2ee1b1b5d45f54c693cbfc1a0a4c80e1d5fcdb15a2c91ac643f08b671d66eb9f26b00f92a66ff0b7e57d8287214c62a4cbba836fe25800cc7014fe402efc18d40b818a40f425f0983ce70392caa16a73d09f2015f81c4348dcd4b1d4b222a9c1efeac4fd802a5fd268b18ac73c3b34ee1965d7ec59d547ade33ea90161e822bce8f726b48a9e06f85decdace6b21ed784fd1453a20b266309040905309ecfb5d964e786a92b217890d51536a8a7a71e2d8ebfd300f8b821d53c791b8833fcdf9be48d05f8c0b8ed2b3389b1b2a5945e751bf2f21dcc37e5ff7bea62816519410d3a113180bb0d5b1ef8acaa16d66036e8d04f5e0c6f5034c8c052fd456e3187a6088ff52f8de62c227b704a83c4c67c639000062ab963a17eab5642c7e092a5f903ff423eca93bdc026d54f21ecdfefb3e915321950026fe7659a7c41fcba21031f945317ed7be116f69db5cc086f5ae77728f838d41c332e34e449c26e797e1f7618206b9ec2cef04c9c1651bc3ca707ccec01a8814cbeb99d6249bf803425a826488052bbcc4e5f4c11c50868128c43e743d4b50ab2414b82ef98b17fd1a6226d7fc34267af03ff3b8547f0ae45ed515bd3adcfac0a7e521607a80008a32850e2d78f677fe0d838671aafe01781491517f55362a956b1ccfdcb54d00cfdc0bb91721982178ee70f15c65a4429e30533ec50020c9b08cefcbfca2c2a30fd61bc84bce001ae36dcb61046e55046c377abb97b41b2615a3c055e36301b5651249a055bf95bdf1e6312b5d707f452fcda4d61d5d2a2caa5f1e73f96cc086f97de645e44f7eeaa65b08fb000a68d8efeaed22032df8962a01e62992d5e4969bb1248f292763e2e10757fde0694fe9a6c86cded37625d0d4b36fe08f30dfcb0762f0208b61668979ccb1691c5e46e85aa80e1505d36b5e2c8934faf3014b4c9e553445c8b53171404460fbbbc0c42c8271ea0146edf4506ac3cd14a48c06a1b4a64dc0d9babb0659920f96ac27b7bb34784beae51ad2ccbfabf1c130720ce72434fd897734dfd4308dc809aaab216eed472cdcfe52424b88a97fb081af6e913efbc6a1b73093d3e03a9a401f662c3d15f2ae07c67bdd8b9d01c192f2bcf295d266f6c28bf64027b5e757f8f0ff8e5bfa4c6408d0769c583b50ddefd18686d1da3fa145e93669db025b4ea83e9ada268a680beb3ac51674edf3e80d2bd4614bf1694b75225526d6f9ec289e2e3a1130fd62ea25908cd2fa1cf9f10d620de858130658abd3f662cf0cb0b5dd34824eacc903a18174adf667af77420a10e07d118a6bd9075b3752431c3df89dd54fc2d1424ccda6d44b4272357328af4058e7abc363684b844da6e17c59c796d50aa8c96b25221c80f343cfd1452ce6ba481fbbfd8ffbb073eb468f90a4a0b2de80f88e0fe87271c6c3848bf84545f70335c21e89506d04d93278bc3bc79c370400ba53ef141184db932a537ac65cfabb9f66b66f9a00dc80bdf2db982088323df1be6aa963b77517c120d592d2b734ae3eff5d3706067c2968981447ac423a5476c825022d7e66460aff1967f1264a4a013eeafca63156b93adff9e2b854ec7c81d8cd836b24e2293d7c3b7ab9420c012fef7643460340e52549c4e04e244f7de1521725b8dc7609fd220d2e2a24ae49f409482ab04885d0f3979dc3b872421479b96cfc778ddd3553ce7c4402668b73b9e65e8266dcf7ce382e247a8c7108188f418d7430423bc2aa1d7a95eb3956c6b4d6b02b5b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{&(0x7f000019b000-0x1000)="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0x1000}, {&(0x7f00002d9000)="5beeaa4564fa216ac2e68f9e8d817bd4f676584df6a9650f5d0d441d99b5540436f44abe18c13a5eea210ba25b41b1b1520bef7d4661f901522afaaf0fb594633111423a99e65fab727200203995596c34a89bfa929c5a79a724cbf5826cc0513341e25cd4393830193c7cfb5318c881dd8bcddb624cfe1d76578b02aebc763a0ad49b", 0x83}, {&(0x7f0000f6a000-0x7c)="85ed9915af728545aded1b7da7d1e4b463e07bd9090dcae46ca46c8071c60fb71cbf29ebd34a16a7135264f87dfb1a1cb9fb99000b34638c2cb534d0c9a0f6e9e3b22bf9d30da0e5d7d6cb46d390318e0c543b0ab554ab2688f3e039edb13cfde9510c75fa08ae6ad81c4542fbe8f9587b335d2889c062690c708d45", 0x7c}, {&(0x7f0000f6a000-0x4b)="b949cfe9fc4ee6e00dc2b77c2302d05f33e9b83c1a194a13265977e3eaeeaa347c10645942612aae42e8268ff7848b1ac36ca82788c54079281ab37ee9de04d39773dcd2e0f87f9db11612", 0x4b}], 0xa, 0x0, 0x0, 0x40000}, 0x50) chown(&(0x7f0000716000)='./file0\x00', 0x0, 0x0) 2017/12/31 05:51:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001ce000-0x10)={0x0, 0x3, 0x80000000, 0x81}, &(0x7f0000442000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ce9000-0x5)='proc\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00001c6000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b1000)=0x14) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d58000-0x68)={0xfffffffe, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/0) ioprio_get$uid(0x7, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000378000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000390000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000+0x866)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000001000-0x18)={0x1, 0x0, [{0x343, 0x0, 0x9}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xff, 0x8, 0x7fffffff, 0x4, 0x10001}, &(0x7f0000000000)=0x20) socketpair$inet(0x2, 0x3, 0x3ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x40000020, &(0x7f0000001000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r5) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 140.072242] device gre0 entered promiscuous mode 2017/12/31 05:51:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b3a000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2017/12/31 05:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000e4d000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="98f325f1b996", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fa6000-0x4)=0x0, 0x4) 2017/12/31 05:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000596000-0x9)='/dev/vcs\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000e97000)={0x0, 0x0, 0xfffffffffffffffb}, &(0x7f0000f2d000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000993000)={r2, 0x5}, &(0x7f00003d3000)=0x8) 2017/12/31 05:51:30 executing program 4: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x15) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000086000-0x8)={0x0, 0x0}) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cc4000-0x11)='/selinux/context\x00', 0x2, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000709000)='/proc/self/net/pfkey\x00', 0x8080, 0x0) r7 = eventfd2(0x83ca, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0x7, 0x1, 0x4}) pipe2(&(0x7f0000fb6000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r7, r4, 0x0, 0x9) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000000000)={0x62ac, 0x4, 0x80000001, 0x9, 0x5, 0x5d}) poll(&(0x7f0000001000-0x40)=[{r0, 0x80, 0x0}, {r2, 0x200, 0x0}, {r3, 0x8, 0x0}, {r5, 0x400, 0x0}, {r6, 0x3, 0x0}, {r7, 0x2000, 0x0}, {r8, 0x2, 0x0}, {r9, 0x1000, 0x0}], 0x8, 0x101) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r11 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r12 = dup2(r11, r10) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r12, 0xc0505350, &(0x7f0000048000)={{0x0, 0x20}, {0x0, 0x0}, 0x0, 0x0, 0x200000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x6, 0x20, 0x0, 0xfff, 0x1, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000006f000/0x4000)=nil, 0x4000, 0xf) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0xffff, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fa2000-0x4)=0x3, 0x4, 0x19a320, &(0x7f00004b9000-0x10)={0x0, 0x989680}, &(0x7f00007dc000)=0x6, 0x80000001) getsockname$llc(r1, &(0x7f0000c1f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000072000-0x1)=0x10) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000dc7000)=""/255, &(0x7f00002ec000-0x4)=0xff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b08000-0x4)=0x40, 0x4) 2017/12/31 05:51:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000040000002, &(0x7f00004b1000)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000055000)='./file0\x00', 0x2000000000000000, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b43000-0x42)={0x0, 0x3a, "edc955f69a97e7555ec3f967a3c38ec63b59514b23311e1ca03b723ca6750c26c0e8b23530948748739affc2bed1cbe8ded5b35804891eb216ab"}, &(0x7f0000227000)=0x42) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001b8000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000886000-0x4)=0x8c) r3 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r4 = memfd_create(&(0x7f0000d54000+0x3a3)="7b10", 0x2000000002) pwritev(r4, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000060400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac9453000000000000000086610608", 0x38}], 0x1, 0x20003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a10000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f00008a0000-0x8)={0x2, &(0x7f0000b50000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000460000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/31 05:51:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000f15000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000651000/0x18000)=nil, &(0x7f0000e9c000)=[@text16={0x10, &(0x7f000078f000)="0f01c99a0c00c8000f01c80fc72af2a50fc72ebab34d0f18d9f265a00500ba4300b000ee", 0x24}], 0x1, 0x0, &(0x7f0000e88000-0x20)=[], 0x0) 2017/12/31 05:51:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c65000)="", &(0x7f0000f55000)=0x0, &(0x7f00001dd000-0x4)=0x0, &(0x7f0000000000)="") move_pages(0x0, 0x0, &(0x7f000071a000)=[], &(0x7f0000b75000-0x10)=[], &(0x7f0000730000)=[], 0x0) 2017/12/31 05:51:30 executing program 7: r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) sched_setaffinity(r0, 0x8, &(0x7f0000e55000)=0x100000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000879000-0x10)='/dev/sequencer2\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000954000-0x18)={r1, &(0x7f0000098000)="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", &(0x7f0000001000-0xb2)=""/178}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000002000-0x10)={0x2b, 0x0, 0x401, 0x3}) sched_getscheduler(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x1c, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setregid(r4, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r0, &(0x7f0000005000)='children\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000005000-0x4)=0x19, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000005000-0x18)={@multicast2=0xe0000002, @empty=0x0, 0x0, 0x2, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) getpgid(r2) lchown(&(0x7f0000000000+0x94f)='./file0\x00', r3, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000001000)='.dead\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000)="432ec4944986293bbd86309230cc84b46170506cb9d14e40233ed24e68de7fd8681aa352df835e0852ed16eeed6bb121ae250efa358ef354a787f26b308925c5ffdbee0e0e36d9178aeb044c9d612572a592a6a142d6e14e29230c50a9d1d656e236abb2290e1509352655f050c5a29f81ae1f5962c851fdb0c19abc88d5048b8016b9bde2758b24aea2d1b255cb64d85c79da6d29b0556b2e93acb71baac86e7e0d1870812b1c56dfd34fce676260085744f5c3e2f14c236f54af50d5233c7e58edff6fe4121b", 0xc7, 0xfffffffffffffff8) keyctl$revoke(0x3, r6) fcntl$setown(r5, 0x8, r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000008000-0x4)=0x7) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x4)=0x0) pwrite64(r5, &(0x7f0000001000)="ce9bdc1a34f44990e97e6634158a2b332746e457623093cb9b5a22d98cca4bf1c82ffdf3770e9ee809cfb749d857b4d91dbb260f99b433b08e668d00262ed7b4f3ad2c98dcad9486b1b9a2ac3c60d2e68642f1d8f35601a93286411fb232312781c9a2d5d6b6a5bb338667e65cbc9d87c84b0e0c51b6c0d12678c77d9f5d1e66e69691e940b72d424d7005db57e0c653f66530671494d0bd694304fd37ba13683ccdf00fefcead75758f4347f85f72f865d63539e78dd67c48f153cec42b814c4e82dc2defb3df2f9c3ceaac51918ba08680be793e", 0xd5, 0x5a) 2017/12/31 05:51:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000256000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00001cb000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000fd8000-0x10)={0x0, 0x0}, &(0x7f00009cf000)={0x0}, 0x8) 2017/12/31 05:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000acf000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) r2 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r2, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x0) 2017/12/31 05:51:30 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x3, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='net/packet\x00') mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000018000-0x4)={0x6}, 0x4) 2017/12/31 05:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000497000)={0x0, 0x0, 0x0}, &(0x7f0000bbf000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x800000000000, 0x0, 0x20000000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x80000000000) r1 = syz_open_procfs(0x0, &(0x7f0000a99000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f0000a48000)=0x0, 0x40000000000054) 2017/12/31 05:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r0, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0xcf8, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xcfa, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0xce6, 0x0, "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"}}}, 0xd04) 2017/12/31 05:51:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') fchdir(r0) accept4$ipx(r0, 0x0, &(0x7f0000dab000)=0x0, 0x80000) 2017/12/31 05:51:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) recvfrom$ipx(r1, &(0x7f0000eac000-0x14)=""/20, 0x14, 0x1, &(0x7f000067a000-0x10)={0x4, 0x3, 0x10001, "d5cd86a8d849", 0x80, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f7e000)=0x0, 0x80000) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000a5d000)=""/80, &(0x7f00007be000)=0x50) 2017/12/31 05:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000011, 0x40000000000005, 0x0) setsockopt(r1, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) 2017/12/31 05:51:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x1}, 0x10) r0 = socket(0x100000000011, 0x2, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000984000-0x20)="68b166f4aa862364ea00fc253dfa7cbcb382ff17390237258a581a0f3bf07d93", 0x20) 2017/12/31 05:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e74000)={0x0, 0x0}) unshare(0x20000400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e99000-0x10)={r0, &(0x7f0000bb7000-0xa5)=""}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000d49000)=0x0, &(0x7f0000e6a000-0x4)=0x8) 2017/12/31 05:51:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000033b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000738000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') r0 = memfd_create(&(0x7f00006d2000-0x6)='ramfs\x00', 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000034e000-0x160)={{{{0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x2, 0x1, "35c34bad424f059374bc171719672b31445e408ed83b1885cfcfbfdfa47e9adac798208ee978882dd1e38336b586981e21c14df74ce1254d3d7aa7fdc58f093431bca592507508cf82ed78cb8e7b1e82"}, 0x160) 2017/12/31 05:51:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000162000+0x43e)=[], &(0x7f0000821000-0x8)=[]) r0 = gettid() r1 = inotify_init1(0x7fffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00004f3000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000372000-0x8)='./file0\x00', 0x5) 2017/12/31 05:51:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) clock_getres(0x3, &(0x7f000000f000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000148000)=0x0) sched_rr_get_interval(r2, &(0x7f0000029000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00006c1000)={0x0, 0x0}, &(0x7f0000056000)=0x10) clock_nanosleep(0x2, 0x1, &(0x7f00006d3000-0xb)={0x0, r1}, &(0x7f00004ea000)={0x0, 0x0}) 2017/12/31 05:51:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000045b000)='./file1\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00001cb000)='ext2\x00', 0x20000, &(0x7f0000938000)="") r0 = dup(0xffffffffffffff9c) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000067000)={0x6, 0x5, 0x5, 0x6}) mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f0000ad6000-0x3)="") mount(&(0x7f0000ee9000-0x8)='./file0\x00', &(0x7f0000101000)='.', &(0x7f00002a1000-0x6)="6f00000376", 0x81000, &(0x7f0000906000)="") umount2(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2017/12/31 05:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x1) 2017/12/31 05:51:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000034d000-0xc)='pkcs7_test\x00\a', &(0x7f0000d35000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000036a000)='\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00005a6000+0x294)='$\x00') r1 = socket$inet(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f000015e000-0x10)=@random={'btrfs.\x00', '/dev/net/tun\x00'}, &(0x7f000060b000-0xe9)=""/233, 0xe9) 2017/12/31 05:51:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000afb000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000628000)=""/30) 2017/12/31 05:51:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x0, 0x0, 0x0, 0x201, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000b62000)=0xa, 0x4) 2017/12/31 05:51:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000001000-0x7c)=""/124, &(0x7f0000ed8000)=0x7c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x21, 0x0, &(0x7f00005d2000+0x95e)={0x2, &(0x7f0000001000)=[{0x3f8, 0x1, 0x32b4, 0x7}, {0x7, 0x3f, 0x9, 0xffffffffffffffe0}]}) 2017/12/31 05:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00008aa000+0x338)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000035d000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000583000)=""}) 2017/12/31 05:51:31 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:51:31 executing program 3: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000731000)={[0x3, 0xffffffff, 0x7fff, 0xffffffffffffffff, 0x0, 0xab6, 0x7c, 0x7, 0x840, 0x81, 0x200, 0x2, 0x2, 0x3, 0x9, 0x9], 0x2, 0x4}) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f89000)="0a0775b0d5e383e5b30000000354dbb7295df0df81f9ad4000000000000800e6799e", 0x22) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000265000-0x8)={0x0, 0x0}) r2 = msgget(0x0, 0x80) msgctl$IPC_RMID(r2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c81000)={0x100, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80b, 0x6, &(0x7f0000d75000)={0x0, 0x0}) getsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000b83000)=""/4096, &(0x7f0000f29000-0x4)=0x1000) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005d5000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000f8b000)={0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1c) r6 = msgget(0x3, 0x2) msgsnd(r6, &(0x7f0000cf6000)={0x2, "6670887be3490f32412bf62fa3ab0949a3b61047bc56231e05b6b086ab825ffd59ba7e8c3510a8ae730c2edf9cb0ce6b991a534fd6abab748d96c2213431658fa842c341ac0ccaff8e77b9b7add8c451b0a7a69d259aa175593d34fc2ff364b24e8649299b9cdb05630a597e6745e562bc9ac0d1ab4c55cb254876af9a7b7a9c8477168d0be29df6282d6969f4e06846478a64968e21058c6d2c4997900613d1290fa4e1499149f3274f760558d28d1736ed66fc9a4131952dc4e89d608ec1d57fd11864d4b3e213f7827fa05e8e9f9fbbbe"}, 0xda, 0x800) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x4) 2017/12/31 05:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000636000)={0x0, 0x5f, "c185940fd0e59ac789b7f94f35c6bf5eca45140e53e9e10b862ea7f478463911129542fcde0fbb803c31d89ef4170ba1d7213a1a58c708668b1f3071514deb4fcad0ed01baa3af2d00311efc360bbe1efa3c1a030289ec26da702d246e3c4d"}, &(0x7f0000c95000-0x4)=0x67) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000047a000+0x93c)={0xdaf5, 0x2, 0x5, 0x80000001, r1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f000058e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:51:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000084000/0x2000)=nil, 0x1, 0x3, 0x18, &(0x7f000035c000/0x3000)=nil, 0x5}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x15, 0x5c831, 0xffffffffffffffff, 0x40000000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000032f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000675000-0x38)={0xfffffffffffffffa, 0xbba, &(0x7f00009e5000)="0b5c91c52ec53c7926878fc65c2d64b51bd7d5f9ba3612934b912e21440bbc391223d2469a80d6848a99786d4d4fc3be0775b7e707e638449aee04905ee70a22520d5c43a970c1a42861984f2244e16ceb591bf218a9f2f06cc995724823a5cd99dced6f16d3127ec2cd4861270df32ffb12a90bab20ad99fcd0dd9a5434cac698c40ab50084bdd3b1473d05561e01d133d7dd8cc6833cb30fa9bd127f568ba8ee20ac3cb3a37c880eed67684c910b87d1b5bfa5285a46075f92c61fd2dcb964d90f80eeaabe8292a55869f45440d38bd69ca9640f312c5c730f0aea5ea01b4997625982dc0f5e159d595230a97649c9", &(0x7f0000ff5000)="611254f5da6611874cc9461988067065113f5cee1af49ddc47bcfd1ca3393f59b577f61bd3c4f09942b4a6a6f3cb2cfb646898d56a4361526c8d86dce8fa89eb55b35ceb71f6350ad5170fcc13c76da8d80cb10b178e62aec4cea0b33c4e1371ecbd32a904b87916763a469d536dafc2d51336f469015086b15f72bea9ccbb1c8b49a2c209c5a8d41f72c96434fa36", 0xf0, 0x8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r1, &(0x7f000076c000-0xc)={0x10, 0x0, 0x1, 0x2d}, 0xc) ioctl$TCXONC(r1, 0x540a, 0x7ca38288) 2017/12/31 05:51:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000152000-0x10)={0x8, &(0x7f00008f6000-0x40)=[{0x7fff, 0xfffffffffffffff9, 0x40, 0x5341}, {0x2, 0x1a, 0x81, 0x1ff}, {0xffffffff, 0x0, 0x40, 0x5}, {0x1, 0x4e, 0x7f, 0xec9e}, {0x0, 0x1, 0xfffffffffffff809, 0x5}, {0x80000001, 0x9, 0x7, 0x7}, {0x5, 0xec, 0xffffffffffffff44, 0x7b182ed2}, {0x100, 0xffffffffffffffff, 0x5, 0x101}]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000140000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007d8000-0x10)={0x0, 0x0, 0x3db4}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000720000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000f34000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x3, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") unshare(0x2000) [ 140.517851] binder: 23949:23951 got new transaction with bad transaction stack, transaction 148 has target 23949:0 [ 140.528711] binder: 23949:23951 transaction failed 29201/-71, size 0-0 line 2872 [ 140.551823] binder_alloc: binder_alloc_mmap_handler: 23949 20000000-20002000 already mapped failed -16 [ 140.572667] binder: BINDER_SET_CONTEXT_MGR already set [ 140.579222] binder: 23949:23951 ioctl 40046207 0 returned -16 [ 140.587486] binder_alloc: 23949: binder_alloc_buf, no vma [ 140.599228] binder: 23949:23961 transaction failed 29189/-3, size 0-0 line 2960 2017/12/31 05:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c42000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_dev$loop(&(0x7f0000e65000-0xb)='/dev/loop#\x00', 0xffffffffffffc6ee, 0x2) ioctl(r1, 0x440000000000127f, &(0x7f0000a3f000-0x1)="f0") 2017/12/31 05:51:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000002000)=0x0, 0x5) getpeername$netrom(r0, &(0x7f0000002000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) sendmsg$alg(r0, &(0x7f0000e42000-0x38)={0x0, 0x0, &(0x7f000096f000-0x10)=[{&(0x7f00001c2000-0x35)="6f4642cc998fe0dd951eedb9e02062f06f68881d97b8cbb4eaa3549de3ccca9382151f382ae25907abc30d3e632673880bed729964", 0x35}], 0x1, &(0x7f0000000000+0x98b)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x20, 0x117, 0x2, 0x5, "ef26c2bf70"}, @iv={0xa0, 0x117, 0x2, 0x86, "51aff68354db490190100cba79efac5e6570d88d9f7e6e10f2868aec5332421709a1a340316295a30d9d16059a4ce89b7a5418ebb4d491decad3c3334c64cd6f0e18a1ceaa81dc85850c0059ce5517a2943405f9ba3eab8c08e663c55e0754080a9615a5d62e7e88c49668bd2deb90b147feb36afcc2d3510337b46fdc96491ee068963d10a3"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1108, 0x48840}, 0x4000000) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000015000)={{0x7, 0x8}, 'port0\x00', 0x8, 0x100000, 0x79, 0x3000, 0x8, 0x1, 0x1f, 0x0, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000080e000)={0x1, &(0x7f0000596000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendmsg(r1, &(0x7f000058e000)={&(0x7f0000f61000)=@generic={0xa, "00000007ffffffffff317a5332b0cfb61b340e63f8ab691822e900000003d3fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e327f814dc256ce82cb2c80ff58911dbff9000000000000000761676956"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000ef4000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCGETS(r0, 0x5401, &(0x7f00003e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000857000-0x20)={@generic="902ce597f37acf8bc9872e3fec74f0a9", @ifru_flags=0x801}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""}) syz_open_dev$urandom(&(0x7f0000fd9000-0xd)='/dev/urandom\x00', 0x0, 0x80) 2017/12/31 05:51:31 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000f9f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000016c000-0x6b)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000530000)="", 0x0, 0x0, &(0x7f0000517000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) shutdown(r0, 0x0) 2017/12/31 05:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000032b000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00007f6000)=0x0, 0x4) r1 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) r2 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000519000-0xc)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bd2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000f9d000-0x4)={0x0, 0x0}) r4 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x0}, 0x8) signalfd4(r4, &(0x7f0000e19000-0x8)={0x0}, 0x8, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a34000-0x44)={{0x2, 0x1, @rand_addr=0x4f2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 05:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fcc000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000d0f000-0x4)=0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 05:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e97000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000011f000)='/selinux/validatetrans\x00', 0x1, 0x0) read(r0, &(0x7f0000d7f000-0x89)=""/137, 0x89) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000aae000-0x4)=0x1) 2017/12/31 05:51:31 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) setpriority(0x0, r0, 0x7f) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 140.621689] binder: undelivered TRANSACTION_ERROR: 29189 [ 140.627302] binder: send failed reply for transaction 148 to 23949:23951 [ 140.635397] binder: undelivered TRANSACTION_COMPLETE [ 140.640572] binder: undelivered TRANSACTION_ERROR: 29201 [ 140.646084] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:51:31 executing program 6: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7ff, 0x10000, 0xffffffffffffb0e8, 0x3, 0x5, 0x4, 0xffffffff, 0x9}, &(0x7f0000000000)={0x7, 0x8, 0xd6d4, 0x1, 0x97, 0x2, 0x1, 0x101}, &(0x7f00002fb000)={0x7, 0x3e71, 0x7, 0xff, 0x0, 0x7, 0x5, 0x1000}, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000743000)={&(0x7f0000001000-0x8)={0x7fffffff}, 0x8}) 2017/12/31 05:51:31 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x400, 0x4a) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006e5000)={0x0, 0x0}) tee(r0, r1, 0x0, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000702000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") 2017/12/31 05:51:31 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r1) r2 = syz_open_dev$binder(&(0x7f00007d1000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r0, 0x28a3a6371ca0094a}) mmap$binder(&(0x7f0000f50000/0x2000)=nil, 0x2000, 0x100000c, 0x12, r2, 0x0) 2017/12/31 05:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002bb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000848000)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002dd000+0x3ad)={0x0, 0x7, 0xfff}, 0x8) [ 140.701265] device gre0 entered promiscuous mode 2017/12/31 05:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e80000)='/dev/autofs\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f00002b4000-0x10)={0x7, &(0x7f000093e000-0x38)=[{0x7, 0xbf, 0x0, 0x80000001}, {0x0, 0x3ff, 0x8, 0xfffffffffffffc00}, {0x0, 0x1ff, 0x100, 0x1}, {0xd478, 0x7, 0x4, 0x8}, {0xa04, 0xa2c, 0xa6a, 0x4}, {0x1, 0x0, 0x80000000, 0xacd}, {0x8, 0x1ff, 0x6, 0x2}]}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000fa2000)={0x2, 0xffff, 0x4a8c, 0x3, 0x100000001, 0x1, 0x9ba, 0x101, 0x1, 0x4}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000542000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000bd7000)="") 2017/12/31 05:51:31 executing program 0: mmap(&(0x7f0000000000/0x78f000)=nil, 0x78f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000078f000)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000246000-0x10)={0x0, 0x48, &(0x7f0000790000-0x48)="3e4622d7eee6581f2e3752d7621772ccd84281365b5ea5073eaef68f62498f512ebb191a7a161838f851b47d2b0bca3c833ef30a55c98edeb30288b8c70cee4bb31fee09e4731596"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000078e000)=0x0, 0x4) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000790000-0x10)={r2, r3, 0x0, 0x2}, 0x10) recvmsg(r2, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:51:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000+0x279)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x2, 0x40000000}, 0x14) 2017/12/31 05:51:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000045d000)={{0x0, 0x2710}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:51:31 executing program 6: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000286000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000286000)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000021c000)={@rand_addr=0x6, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000286000)={0x5, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x5950cef8, 0xffffffffffffffff, 0xffffffffffffff7f, 0x3ff, 0x6, 0xa79, 0x40}) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000285000-0x20)=[], &(0x7f0000285000-0x40)=[&(0x7f0000001000-0x2)='lo', &(0x7f00000d2000)="", &(0x7f0000158000)="8a406cffef008d82f22748716288f073c8a7f98f4b013b5a2dc7d8711bd9c7ca9e149bc0caeddb8b9e9ac42596f44ad9d0ee24dbb6194e1a89037d6e9448af59a2442b1d49c45fb0cd2fb67075ae59b4aeee926d43c8a39a156352abc22c3bf1feb70f468035c37d3ec9991c174365e78b8e82e1a08cd7db6fe5cc54", &(0x7f0000001000-0x6)='ramfs\x00', &(0x7f0000000000)='ramfs\x00', &(0x7f0000090000)='@\'}\x00', &(0x7f0000104000)='(\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) 2017/12/31 05:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000987000)={0x0, 0xda, "8237c252eb7c0631e39cf5c09df83d0fefb6dfe95e3bc8c8e2ec718e28e7d87492709445eba54569e096c8917c8844271e9e39267e7a1d202afeb5d9fc45017dd8ad65e4b939ca14a77a2b551e734c28e6d5695ec7238a465c42eb729690f0673bf310d43c3b7613f797dd793e1b1b011d1a6c038cf15bf3f026c3d55aff095d2d56d3495b56aebb12726390dbab9f2fc349f50664b0608d4d4270c1d604bf34e2df850ac13afeebb4e648272781a3173c1d6907c453408be0df3cd1c220571019843e06f56e1e9d5653b205c120755ecaa711870bdad370bede"}, &(0x7f000003d000-0x4)=0xe2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a28000-0x10)={0x3, 0x1, 0x6, 0x10001, r2}, &(0x7f00003c8000-0x4)=0x10) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ff000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000965000)=""/241) r4 = semget$private(0x0, 0x1, 0x240) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00003bb000)=""/118) msgctl$IPC_RMID(r0, 0x0) 2017/12/31 05:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) epoll_wait(r2, &(0x7f000024f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0xffffffffffffffff}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000345000-0x10)={0x77359400, 0x0}, 0x10) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b3c000)=@hdr={0x3, 0x3, 0x0, 0xbe2c, 0x0, 0x0, @ipv6={0x0, 0x6, "45cb2c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89da60", 0x0, "39c690"}, ""}}}}, 0x42) 2017/12/31 05:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000332000)={0xa, [0xfc, 0xee9, 0x7, 0x1, 0x3ff, 0x8, 0x2, 0x1000, 0x1, 0x2]}) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2017/12/31 05:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000180000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000a96000-0xc)={0x80000008, 0x0}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00004ea000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) 2017/12/31 05:51:31 executing program 5: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000129000-0xa)='id_legacy\x00', &(0x7f0000242000)='logon\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x0, 0x0, 0x10002, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x7, r1, 0x10000, 0x40}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x53, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2017/12/31 05:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000072a000-0x27)="240000001e000712010102000000000000000040e50000070b8000210000000219000040", 0x24) 2017/12/31 05:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c5d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) futex(&(0x7f00009a9000)=0x2, 0x0, 0x44, &(0x7f00002d9000-0x10)={0x0, 0x0}, &(0x7f0000f45000-0x4)=0x0, 0x1) 2017/12/31 05:51:31 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0) r1 = accept4(r0, &(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000005000-0xc)={0x10, 0x0, 0x7fff, 0x1}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) setns(r1, 0x4000000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x0, 0x4) 2017/12/31 05:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d68000-0x3)={0x19980330, 0x0}, &(0x7f0000768000-0x18)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000c33000-0x8)='./file0\x00', &(0x7f0000682000)='./file0\x00') 2017/12/31 05:51:31 executing program 7: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000ba5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00002d2000)="240000001d6201fffffa902800008a00ff3900fa1f0004020001000029010c0800000000", 0x24) sendmsg$kcm(r1, &(0x7f0000680000-0x38)={&(0x7f00006e3000)=@sco={0x1f, {0x3, 0xffffffffffff8c2c, 0x0, 0x100000000, 0x6, 0x7}}, 0x8, &(0x7f00003b2000-0x20)=[{&(0x7f000092b000)="dde11a83f8a9385efa27417318f967e7fbd17d35845b324fa481b77e2963575c21d149e99f488d4e6d3ec90b84ddb2e9c9c75a911adbbcef4ffb45327081e90fa6a98d0689c4da29cc771b1b5309b8bfc77711a9127b49eb897d4d14d0c5314cb801e3495b6105d77fea706501e63eadb42e6ba3bfdbc02b81481387e2d30a27afac5b21b8853fa5bc57d2595c5d2c632cdf9776ddec3f3a7ffc658e3daf94fbd642b2d73bcc6464422c", 0xaa}, {&(0x7f00004f1000)="e6d8cf454eaf2740aadd57b83660f33bcc058b", 0x13}], 0x2, &(0x7f0000d6b000-0x298)=[], 0x0, 0x4000010}, 0x0) sendmsg(r1, &(0x7f0000704000-0x38)={&(0x7f0000a4b000-0x10)=@ethernet={0x6, @random="c5d72056e31e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000914000-0xa0)=[{&(0x7f00007fa000-0x2c)="9943b0e8ff933d34a2c6203614a8b252e92f17644ccbd932d0619c5fbac62fcb32f300aa326090c5f84c8a70", 0x2c}, {&(0x7f0000e75000-0x4e)="dc5c2e4470ed7ccdf21ff772b9a3766cc771269126f9a182bee49face28582181f596dd08d4623368b35c3ff22fa9e104fb716fca01b3f73a50f235e57dc45cbc50f48e9179c19d73fb16d9f6e8a", 0x4e}, {&(0x7f0000eda000)="b93be6461fb3716f5c8faf14be479253c34ef515dd78f8c6709ba7866a3f2fac4a63a4927eae9b19e8305d797bda9298a6cd0262d1f2a67afef65890fdedf15949e1ec5aaa20ce1b10bc34e9744f46b69c4de3f91f70eb5cc2747ab669105d72da8e8b201333f544e1d7d8ec827367cbfd463ceb58b177354319ad1eaee162ea1affb7c12d573b8ccc80fef689f4c114ce9d73f4c2c5b03aaacbe1295d910fc36efceb59a442d6166a7b97897becb3ee1201f6180c8afaeb5e25fb2979dfe19267f3f862a732d43c14d181415542ef0c95388c1f1bb817", 0xd7}, {&(0x7f000080e000)="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", 0x1000}, {&(0x7f0000dfd000-0x44)="550dafe658a08207dc8db09838e7294fb1d97c2e2ec34ad026641ce02102f19fbc8649156b4804325b7472627385e668c0816963a0ef2074481b0b11d77136daf7310464", 0x44}, {&(0x7f0000480000)="59f213be8490d94c34a24bc46cea842509dc96a5f13a8782b05129096441e718eeec9108d8ec5d6a1ddc2a2e87c7e876b9c8a880eb09b0e4cfd70bab6a85b86d8c36063e33282177d9ae56170de9de8eabfd0aaab7899837af73ba8e72e09536720e7c5436b7b6d9f1b6f2aaa69a9c", 0x6f}, {&(0x7f0000cdf000)="8ddae75229d3f6628ef34b2cd37c5c54ec439a5e6e696ee86c43ee4973451fce7f14a9f1631eb05884df77567cb0013b053351b273a910166670d1e0ed97ddb87dbb7552cd3b53dd448a1eff37bcde963ceb7692dc5ea8f247a55559da9733fe5997769d05bc1aa3f5bd0f7a658544fd619255632052a5c6f5c4c22777366fb7d9890f5511c509bfa5ebf9da9780a256c15f7f9a068017185d8a4aed717fc0564f73de036924edc81142ecc30e4c15a4d4", 0xb1}, {&(0x7f000058a000-0x3e)="792b8160a5dc0a960c40dc295814aea5419ce4c00af12b9bac5ef43d14c2e23f723c4368df4e6c401a47c6411bb261524efdeb9aa1ba72384d45fa694457", 0x3e}, {&(0x7f0000e47000)="3f37eb62c9231b84e22e72dafe89feee4129698348904d47426c0b05ae48b54a078de0ab45f95dca84c3d9a6fb793ec789f28a6048879e345981314517e212627b7fc69e189012f8982450264f2fb3739f3d61382955b2999d1d81414b6a91611c7af6a3afd87181a7ede6c069cd26381a09644537c675f8b3cca9579d6448fa4fa6481cbb9946eeca4e2a8c9528d10b0cb552686a8f31837b464f2299695deebea1b45342809b176c2f805f20991f3917fa85a967e9a6014c5a3198e8389937a608a3304e06449137ee2b21867d5edcd4183f7e1cf3a99cabc2784e9461112cdb1502030ce239ec6e1927bbf8cff54ad83841", 0xf3}, {&(0x7f000046a000)="8d4f55ac16bbe76fbfab9708dd3f7f81ecf4a89b1701acfb0c2e237c6aa21078ee000b9c088651e664fbf21104339afd2b124316b119ce6eb793c3e6ea78227f425d7230bd08621d5634f0950aff11366b09f5ecd489c3a799ee8d43f24e48c9d18ada43d0f6ca50033c3105eab62f99ecc6f077a3d95ddc8eeff653f89c1c0be0165654a8d61014818d4f8413b7da1fe916eb5ab02243c051cb564a58c1cc97", 0xa0}], 0xa, 0x0, 0x0, 0x1}, 0x40005) 2017/12/31 05:51:31 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r0, &(0x7f0000013000-0x1a)=""/26, 0x1a) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000876000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 140.939680] QAT: Invalid ioctl [ 140.947716] QAT: Invalid ioctl [ 140.983692] QAT: Invalid ioctl [ 141.000540] QAT: Invalid ioctl [ 141.005401] QAT: Invalid ioctl [ 141.013678] QAT: Invalid ioctl 2017/12/31 05:51:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) fallocate(r0, 0x2, 0xffff, 0xfff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000052a000-0x2)="01", 0x1, 0x0, &(0x7f0000c10000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000927000)="b834215c5a5197087559d2", 0xb, 0x0, &(0x7f0000ae1000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0xf)='net/ip6_mr_vif\x00') read(r0, &(0x7f0000b8a000-0xf7)=""/247, 0xf7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000124000)={@common='bpq0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c3000)={@common='teql0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:31 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003e8000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000124000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc) bind$packet(r0, &(0x7f0000264000)={0x11, 0xf7, r1, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000062000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) 2017/12/31 05:51:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000d21000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000)='/dev/rtc\x00', 0x880, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x441e) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000600000)={'sha224-ssse3'}, &(0x7f000004c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f000032d000)={0x5, 0x2, 0x769, 0x3, 0x6, 0xffffffff}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002e7000-0xe)='/selinux/user\x00', 0x2, 0x0) getdents(r4, &(0x7f0000e97000)=""/184, 0xb8) 2017/12/31 05:51:31 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000638000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000534000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x6, 0x100000001, 0x100}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x2, 0x7ff, 0x7f, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) finit_module(r2, &(0x7f0000bda000-0x1)='\x00', 0x1) ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00006e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) 2017/12/31 05:51:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b58000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000090e000-0x4)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00002ed000)=""/162) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000fbb000)={0x401, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) fallocate(r3, 0x0, 0x0, 0x7) timer_create(0x0, &(0x7f0000112000)={0x0, 0x24, 0x2, @thr={&(0x7f0000b46000)="d2bffba40257b8cd7b53cc3ad1ae87cd1505bc32cdda0a32f8994a31f26ca2fc25ea58658179c30b4ffd4b7b5e5b9d160292d0f58b7c3ecedd6d7bc0c89bd5017c1cc125582e5d937f24d3b4436161f2b73393b037d8ab912d7da0c5a8461cfd86bae449da56c4a00bfc4549a492cf8508dee69e358db88558e23c81c98c0bf096f00b4bce95", &(0x7f00002d2000-0x1b)="fea3b0dcf2cb02ffb751fe9581da8b473b3ee2edc4f828da1c91cd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cd000-0x4)=0x0) timer_settime(r4, 0x0, &(0x7f000018c000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000f86000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00004c0000)='/selinux/member\x00', 0x2, 0x0) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000348000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f5000)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000f45000)={r5, @multicast2=0xe0000002, @rand_addr=0x89e0}, 0xc) getpeername$packet(r3, &(0x7f0000dfe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ee6000-0x4)=0x14) 2017/12/31 05:51:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e44000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e57000-0x4)=0x10, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c6f000-0x6)='vegas\x00', 0x6) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000eb8000-0xd6)=""/214, &(0x7f000029b000-0x4)=0xd6) 2017/12/31 05:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000dbb000)=[&(0x7f0000c0f000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000000000)=[]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cee000)={&(0x7f0000b4f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00006f6000)=[{&(0x7f00001a4000)="39000000120003196906ffff7f0000070b00000004000009d901000300000014190012000f00030000000000002000000000000004e4000090", 0x39}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f000036e000)='/dev/sequencer\x00', 0x100, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f00004db000)=[], &(0x7f00000fd000-0x10)={0x0, 0x1c9c380}) 2017/12/31 05:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000039c000)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0xb74) read$eventfd(r0, &(0x7f00005ed000)=0x0, 0x8) 2017/12/31 05:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fac000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000002c000-0xc)={0x2, r0, 0x1}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00005bb000-0x2)=0x7, &(0x7f00002fe000)=0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001a4000)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000a79000)=r2) 2017/12/31 05:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000ecb000)=[{0x0, 0x1ff, 0x0}, {0x0, 0x7f, 0x0}, {0x0, 0x0, 0x800}], 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d18000)=0x0) sched_setparam(r1, &(0x7f0000e11000-0x4)=0x6) 2017/12/31 05:51:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80004, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000482000-0xc)={0x20, 0x1, 0x1dc9, 0x4, 0x0}, 0xc) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a82000)=0x100000001, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000797000-0xc)={0x4, r0, 0x0}) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000328000)=0x8001, 0x4) getsockopt(r1, 0x84, 0x8000000007c, &(0x7f0000726000)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2017/12/31 05:51:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="c9bc00", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000073e000-0x4)=0x0, &(0x7f0000660000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000fe) 2017/12/31 05:51:31 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4000000004, 0x80000000000) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000002000-0x76)="8e1ef872fd8cbd18ff77bcb591949bc4693d9447c83d9f60f8525c3e0af69add6259979b4b18fafea4060235bf3d44b3cc599c1c75ed90f4d93e561b5305ac7e11e6d197974f14a42b91086c8d4b050924cba301fac7f4abf763716180ffe1d1e907f99379032c5774a3793c47a718f91ab26240a2e3", 0x76) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) 2017/12/31 05:51:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00001f3000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f000036c000-0x1e)={0xff, 0xac, 0x101, "6eda6bb965bc", "6b576f37e04d327685d382e7c4578bcc"}) read(r0, &(0x7f000029d000)=""/123, 0x7b) shutdown(r0, 0x0) 2017/12/31 05:51:31 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000020000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000001f000)=[{{&(0x7f0000015000-0x6)=@hci={0x1f, 0x401, 0x3}, 0x6, &(0x7f000001f000)=[{&(0x7f000000d000-0xfc)="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", 0xfc}, {&(0x7f000001f000)="0d6be60e780112de1e3e7594061c", 0xe}, {&(0x7f0000007000-0xb9)="6d155771f1a141bf65dd216fd15986d558db6212731e4d5c465a766e4111088ddde215584fc0f10091496523a9abcdf0015dad04b3f56911752e8c54e727f682655f3cf4f1c1d438c24d274be5f15776735fc0e20c5d089bb6db280af186ecf3d8abee783b61c928523b1206f7255b68db478cb570f154f7e74ff6e419110c855de63531898288021c99174cf0ca52b7ffc2036528237f6dc2e863da616f3885f4322a0536b2937b814909b5fe6761dd6d74b1e4b8cb8982fe", 0xb9}, {&(0x7f000001f000)="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0x1000}, {&(0x7f000001f000)="d4f9c77f0576c952690d5175970cc8e32fefd313129368871e705a3bacfb4936844278fac41dac5f0e443e8f147d0f88107e9ce87a6b69886395b2dbc2736026a69d5fb156286ad682049bf5bd1e8870950eb6987896f188d1461b977269655e6b8b48f60141446a5e23d31702dc754f220e84891f1319e1326da3ad4ac08e31055b8adf31865a97d231ddac76daee869b130c21d6076dd2f083fd0ae95ec7b5d9d2576aa872dd0129121e8c50122bb25c71d82a5605161be981ad48f0cd826d", 0xc0}, {&(0x7f0000014000)="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", 0x1000}], 0x6, &(0x7f0000013000-0x1d0)=[{0x18, 0x1be, 0xff, "bdb0"}, {0x18, 0x9c4d76cd940887db, 0x5, "d8"}, {0xd8, 0x1, 0x4, "9949dad56b9b340dc6f404352c1d59123822d78c31b451589ee91cd51560be8690360ffcebdc95c62e30a84dcb3971ff4ef944d599ad9af183acbdb9503ea6910f6b8815bc9b298158fb78820d2f05bd8780798827fe57aeac62b3b6858b5d573b0b99e7bdf48d8b199739a136256b59ddea91cdc038dee610d7d009509caf45a18e7c7524fe1283330f6a50204e185aa423514468d67122f686dd086a94a37ce127ab3264d3a646bca58e87737d6130b826019230f66f9afe997d19fcbfc1b67da91821ccb8"}, {0x98, 0x108, 0x3f, "a6f7bef713836e958a51d293a5cd89743a44060ce395413f03d806f9fd70b07d1d94108d2e80996c58316800e15f706670a60740bc45331a2f35009d50a854c02ff060185c4e15a25af942ebaf4b2c20baf95cdc6e13385500773c1eb2fe41dd584a18faf0b9903cf02eab0c6bad2b5740424bf8e6b42f27c3a3b0bdfa67ebff71"}, {0x30, 0x11f, 0x1, "4bd780e4c78bd3f92e65a8d57568870e30cad702e891e85df18aef4c00dd"}], 0x1d0, 0x0}, 0x6}], 0x1, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000000e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet(r1, &(0x7f0000015000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f000000a000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00005ab000-0xa0)=""/160) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000fd4000)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000c51000)={{0x0, 0x0}, {0x0, 0x0}}) writev(r2, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2017/12/31 05:51:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") readv(r0, &(0x7f0000d33000)=[], 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00004f7000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/31 05:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/31 05:51:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f0000c32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000d31000)={0x20000000}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10) r4 = semget(0x2, 0x4, 0x10) semctl$SEM_STAT(r4, 0x4, 0x12, &(0x7f000014b000)=""/0) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2017/12/31 05:51:31 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a94000/0x2000)=nil, 0x2000) socketpair(0x1f, 0x5, 0x3, &(0x7f0000a97000-0x8)={0x0, 0x0}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x8000000a, 0x0, 0x18, &(0x7f000011d000/0x800000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) 2017/12/31 05:51:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) statx(0xffffffffffffffff, &(0x7f00000a5000-0x5)='./file0\x00', 0x0, 0x0, &(0x7f0000511000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000769000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c74000)=0xc, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000016000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x1, 0x4, 0x10000, 0x3, 0x0}, &(0x7f0000a80000-0x4)=0x20) [ 141.323096] kauditd_printk_skb: 36 callbacks suppressed [ 141.323104] audit: type=1326 audit(1514699491.851:1737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.360788] audit: type=1326 audit(1514699491.864:1738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=332 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.364196] sock: sock_set_timeout: `syz-executor6' (pid 24135) tries to set negative timeout [ 141.394800] audit: type=1326 audit(1514699491.864:1739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.419417] audit: type=1326 audit(1514699491.865:1740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.444055] audit: type=1326 audit(1514699491.889:1741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=288 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.468649] audit: type=1326 audit(1514699491.889:1742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.484217] sock: sock_set_timeout: `syz-executor6' (pid 24135) tries to set negative timeout [ 141.501925] audit: type=1326 audit(1514699491.890:1743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.526507] audit: type=1326 audit(1514699491.895:1744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:51:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) open(&(0x7f0000074000)='./file0\x00', 0x242400, 0x10) r0 = creat(&(0x7f0000514000-0x8)='./file0\x00', 0x45) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000895000)={0x8, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/31 05:51:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007aa000)='/dev/snd/seq\x00', 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000053d000-0x30)={0x0, 0x7fff, 0x9e34, 0x401, 0x100000000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000010e000)='/dev/sequencer2\x00', 0x3, 0x0) poll(&(0x7f000032a000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:51:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00007cc000-0x8)='./file0\x00', 0x0, 0x6) r1 = semget$private(0x0, 0x0, 0x281) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000eb9000)=[0x7, 0x100000001, 0x5, 0x1, 0x8, 0x3f]) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") 2017/12/31 05:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCNXCL(r0, 0x540d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00005ff000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2017/12/31 05:51:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001bb000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"991e349d4ed4bb3aaec7e6f1eda4f2c2f4d69f27610f37427adee69fa8e5fe82155451455e8248c7a3bcec58401a406d3493d4266af36f8c16"}}}}, 0x6b) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/31 05:51:32 executing program 4: mprotect(&(0x7f000009f000/0x3000)=nil, 0x3000, 0x2000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000+0x6b4)='/dev/loop-control\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x2e) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/31 05:51:32 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00003a4000)='/dev/vcs#\x00', 0x986, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xfa, &(0x7f0000dac000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000807000-0x31)="c3da76f5d778c18683755a3bd7c3fe4c2c3e682b1f150e33340cf3fd23bcd51e60c18d68d0a453bdcdeba046be622d2dd4") r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) bind$netlink(r2, &(0x7f0000315000-0xc)={0x0, 0x0, 0x0, 0xbf}, 0xc) 2017/12/31 05:51:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ae000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000203000)={0x0, 0xf4, &(0x7f0000d90000-0xf4)=[@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f00009fd000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000302000-0x1008)={r1, 0x96, 0x1000, "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"}, 0x1008) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6(0xa, 0x7ff, 0x0) socketpair(0x6, 0x80f, 0x1, &(0x7f0000e57000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000e6a000)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000ecb000)=0x7e25cc47, 0x2) syz_open_dev$mice(&(0x7f0000d4b000-0x10)='/dev/input/mice\x00', 0x0, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b80000-0xa)={r1, 0x9, 0x0, []}, &(0x7f000018e000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000dc1000)={r5, 0x0}) getsockopt$bt_hci(r2, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00008ac000-0x8)=0x3) [ 141.550998] audit: type=1326 audit(1514699491.895:1745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.575624] audit: type=1326 audit(1514699491.896:1746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24127 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.650883] device gre0 entered promiscuous mode 2017/12/31 05:51:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00001bf000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f00000d9000)='\x00', 0x1, 0x0) pipe(&(0x7f0000b75000)={0x0, 0x0}) socket$inet(0x2, 0x80000, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d6c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0xa0, 0x20001, r0, &(0x7f0000e8f000)='./file0\x00') ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000c24000-0x4)=0x0) renameat2(r0, &(0x7f00008be000)='./file0\x00', r2, &(0x7f000015f000)='./file0\x00', 0x7) setitimer(0x0, &(0x7f0000fae000-0x20)={{0x0, 0x2710}, {0x4, 0x2710}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:51:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005f3000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000078e000-0x18)={0xaa, 0x63, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8000000000009, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 05:51:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x0, r0}) 2017/12/31 05:51:32 executing program 0: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000003d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000003d000-0x10)="b423994679e3a4118e6c6efc2051e46c", 0x10) r1 = socket(0x11, 0x3, 0xa40) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000003c000+0x8ec)={0xecc6, 0x329a, 0x0, 0x1}, 0x5) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000003e000-0xa)='/dev/vcs#\x00', 0x100000000, 0x200000) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f000000e000)=""/232, &(0x7f0000002000)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f000003c000-0x10)=[{0x35, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x20, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f000003a000)="", 0x0) 2017/12/31 05:51:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000d4000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000aeb000-0x4c)={0xa5, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007da000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000f5b000-0xe)="") ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) syz_open_dev$vcsa(&(0x7f0000311000)='/dev/vcsa#\x00', 0x0, 0x10000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]}) ptrace$getregs(0xc, r3, 0x8, &(0x7f0000501000)=""/175) 2017/12/31 05:51:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000813000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) 2017/12/31 05:51:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f0000c6b000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d59000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f09000-0x4)=0xe8) getresuid(&(0x7f0000631000-0x4)=0x0, &(0x7f00001fc000)=0x0, &(0x7f00005c6000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ffe000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1e53, 0x1, 0xffffffff, 0x0, 0x80, 0x20, 0x3, r2, r3}, {0x6, 0x53, 0xff, 0x1000, 0x3, 0x5, 0x1, 0x1}, {0x8000, 0x20b9, 0x6, 0x1}, 0xffffffff, 0x5, 0x7, 0x0, 0x4, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x29b}, 0x4, @in6=@loopback={0x0, 0x1}, 0x4, 0x3, 0x3, 0xffffffffffffffa0, 0xffff, 0x1, 0x0}}, 0xe8) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000194000-0x6)={0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000043c000-0x10)='/selinux/access\x00', 0x2, 0x0) clone(0x0, &(0x7f0000e81000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005bb000)="") shutdown(r0, 0x0) 2017/12/31 05:51:32 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d13000-0x9)='/dev/rtc\x00', 0x402100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) seccomp(0x1, 0xffffffffffffffff, &(0x7f0000193000-0x10)={0x0, &(0x7f0000fc0000)=[]}) ioctl$TIOCSBRK(r0, 0x5427) 2017/12/31 05:51:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000235000-0x3)='lo\x00', 0x2) r0 = creat(&(0x7f0000917000-0x8)='./file0\x00', 0xc8) sendto$ax25(r0, &(0x7f0000f88000-0x27)="a05222109cde8454e9518f87c218971451c57ab53bc8bc363e4f08284e1df662d07a17c2b275e8", 0x27, 0x4004000, &(0x7f00004df000-0x10)={0x3, {"a5f50cd85ca2c3"}, 0x6}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000cf6000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00006fa000)={0x4, 0x100, 0x0, 0x7}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ccc000-0x4)='tls\x00', 0x4) close(r1) 2017/12/31 05:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071e000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x1) 2017/12/31 05:51:32 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000055a000)="219a7169", 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000270000-0x10)=@common=""/16, 0x10) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00001b3000-0x138)={{0x1f001, 0x6002, 0x4, 0xc4, 0xa5c4, 0x8, 0x0, 0x7aaf, 0x81, 0x3, 0x20, 0x0, 0x0}, {0x1, 0x106002, 0xd, 0x101, 0x8, 0x5, 0x0, 0x8, 0x5aa, 0x0, 0x5, 0x2e56, 0x0}, {0xf001, 0x3000, 0xf, 0x2, 0x100000001, 0xfa50, 0x54c, 0x7, 0x0, 0x2d, 0x0, 0xbb, 0x0}, {0x4, 0x13006, 0xe, 0x6d, 0x2, 0x0, 0xfffffffffffffc00, 0x8001, 0x74f, 0x3, 0x4, 0x1, 0x0}, {0x0, 0x2, 0xe, 0x7fffffff, 0x2, 0x4, 0x9, 0x8, 0x75, 0x200000000000000, 0x6, 0xba, 0x0}, {0x2, 0x100000, 0xe, 0x1e, 0x1ff, 0x6, 0x10001, 0x3, 0x4, 0xb15, 0x402, 0x401, 0x0}, {0xf000, 0xf002, 0x10, 0x4, 0x8001, 0x7, 0x0, 0x4, 0x9, 0x7, 0x3, 0x2d, 0x0}, {0x100000, 0x3000, 0xf, 0x200, 0x5, 0x45, 0x5, 0x0, 0x3, 0xea68, 0x5, 0x7, 0x0}, {0x1, 0x0, [0x0, 0x0, 0x0]}, {0x100000, 0xf000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x0, 0x0, 0xe, 0x4000, 0x6000, [0x1, 0x7, 0x7, 0x1]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000155000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000ce7000-0xa8)={0xa, 0x0, [{0x931, 0x0, 0x401}, {0xbff, 0x0, 0x5}, {0x202, 0x0, 0x7f}, {0x1d9, 0x0, 0x7f}, {0xa3f, 0x0, 0x2}, {0xbff, 0x0, 0x8}, {0xbfd, 0x0, 0x8}, {0xc0000bfb, 0x0, 0x8}, {0x29, 0x0, 0x8}, {0x350, 0x0, 0x1}]}) 2017/12/31 05:51:32 executing program 5: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000021e000)='/dev/usbmon#\x00', 0x2, 0x200000) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f05000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000f07000-0x4f)=""/79) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00005d1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000f05000)="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", 0x102) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xfffffffffffffffc, 0x80000001, 0x0}}, &(0x7f0000003000)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x68) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000f06000)="feffffffffffffff784323", 0xb) 2017/12/31 05:51:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d91000)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000055f000-0x4)=0x7) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f000099b000/0x3000)=nil, 0x3000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000060f000)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) mbind(&(0x7f0000c4f000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fc0000-0x8)=0x8020042, 0x5, 0xfffffffffffffffe) 2017/12/31 05:51:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3f94ee5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/31 05:51:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c21000)='mime_typewlan1mime_typewlan1eth1ppp0mime_type\x00', 0x2) sendmsg(r0, &(0x7f0000677000-0x38)={&(0x7f0000bb1000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c85000-0x40)=[{&(0x7f0000585000-0x31)="e65518919fd6f0f2ab392664ff08bcb5dd6e93460cb2271827d462379426bbaf6d14020f1dcd411c7d41677e75f4a91fc3", 0x31}, {&(0x7f0000646000)="80b797f0af42db49044d4cbb29a7fd2002165acf760e0bb224e12af19f59c0042982a85749d5acef421ea75f8b510412146fb4a8dfdaee3168f22ac7c5121146b69f66431a2e967462738651581ec3599aeba7b05985535a0291ccb5929d563d0715cb3a6e1583851911a2888f3e48f702479a8fd93dc719710e44bd3e31a09e6f5904e68d058d91c6a9c91b1d21d3ed816e0ed7031ee8c2924be82eadb57b7eeb00476cb01f64da211dd3a5d33821f47551e45cf601bd7beec5d5c61f3bac", 0xbf}, {&(0x7f00008a2000)="e4c5f2c7bb8c1d68b5edcd8e161a4dca8fa94bba7a64d238a306d69231a829486cfc883853f35d11aa1332cc37af8b45a6b8013992a5021dfa086e27e52acbdd0b02ec15ca6b3aa41ef65728225514ad00742a220de866119f854022ee033a738ac3a9a0556fed5655ad", 0x6a}, {&(0x7f000051a000-0x13)="01c9395560bf622a0a003a676ea244c6173e15", 0x13}], 0x4, 0x0, 0x0, 0x20040805}, 0x0) r1 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x1, 0x5) sendmsg$unix(r2, &(0x7f0000fd2000-0x38)={&(0x7f0000616000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000048a000)=[{&(0x7f0000601000)="057f8730586e8a4f0740d32fc8802adf69cfb455b4118053ca1bc5927bea186a6e7371d8e33c3422ca6a992e79a0952532973e154fb562880fc7669bbdad892fe8e2d2e94c5055fd5ac9ac5cf6a41f57a2e4272436d7ce9245caf6fc81cdd9dc315d0ac6dac515f6962d110739eb6c5b64c3ada471bb39fdf8caddb3cd7ace391b264e3729d6dc262ef8c67925797e7e09413c22", 0x94}, {&(0x7f0000504000)="4093bf96ab0e25fc2f707006259316de676e69e77f4a096389d627a7a074bb8d4de7932f6888a9a910ad65b564e7a9a0f410d579ddb004196f46de8a3723618db7aefc04c2407ccc6b25d206c4f52050c9639f9f", 0x54}, {&(0x7f0000b4b000)="85705f45f65b0ec041d244e08c", 0xd}, {&(0x7f00003a5000-0x6)="726bc301e072", 0x6}, {&(0x7f0000521000-0xc1)="283084ed563d1aef034a212ddf25002ed9c6995d4915017fc090072f26c7274ed2ca740e4f502058ccf6292e28c966ba14ee1483dafd8b027f3799501cd96cd0a606a4fe77bd48da504d6155e8e1f5e36a1f77fe8a32d9e1f14c27b0a399ee61fd407059fa42ecd161c47593a02911467c80d64803f740133db9175d188e2663f1499f913478dbf29459866b2540e64c6f1949cb483ae04e1a9ae3a46aa53bb4cb2fb943e203ba2c920613b03728125d73a705816537149684208f9b418bcc2076", 0xc1}, {&(0x7f0000d68000-0x6a)="2c0786fe9f3dcd9152662899dea62629039d38fbad62ca83835faf063c0d99360221c66fe44c2c133410f1e195bc7fd2da141bf50d3229ae4db14e3fd8e86fdb23aabc2f9e0848e1d9056beff8990563cf4cf87a90e812c5ac457feb560cd0fd366cbc1395a8d4d2030f", 0x6a}, {&(0x7f00008a7000-0x8d)="e9173eab9ebc724df3a06276d7dcadfe498482e79ae3926e714f2d37fd6c020c501a247c2ad612c05fb21e752b100b86a4fcb6dea39bbc035dd56f1853962e64b63bfbf2ee33354e44ddbb9526fe667f50dba354d50aa2bd0e46c333ece28a7536bc40b57d0f45988830973e80a316cd25191096647144816c12d6f69409f8f95159a30e4d9ba3837720204c76", 0x8d}, {&(0x7f00002a7000-0x62)="d45d1610c4e746c4e419c4e35b9925ce002319bb4c9b94a24b0b2c640d7d4330f7915971ef7fb3d0200c62a1af156990305663963677bee6198836313b6027fbae2476bad3575d5fb3f43cd0197b18bb91a87cb84cfb484c4a792fbd66f186faf47f", 0x62}], 0x8, &(0x7f000018f000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x80, 0x1}, 0x20000000) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000769000)=0x3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00006ac000-0x2)=0x1546, 0x4) bind(r2, &(0x7f00003f4000)=@llc={0x1a, 0x16, 0x1, 0x580000000000000, 0x2, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockname$inet6(r3, &(0x7f0000fbd000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000635000-0x4)=0x1c) syz_extract_tcp_res(&(0x7f000013a000)={0x0, 0x0}, 0x7fff, 0x7ff) lstat(&(0x7f0000a7e000)='./file0\x00', &(0x7f0000476000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:51:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00009b1000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x400000) connect$bt_sco(r1, &(0x7f0000792000-0x8)={0x1f, {0x3, 0x10000, 0x8000, 0xa5, 0x6, 0x5}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f6a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff0001, 0x2, 0xff, 0x2, 0x2, 0x6, 0x2}, &(0x7f0000001000-0x4)=0x20) 2017/12/31 05:51:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000b9e000-0x4)=0x100, 0x4) r2 = epoll_create1(0x0) close(r1) fcntl$dupfd(r0, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000a5000-0xc)={0x80000000, 0x0}) sendmsg(r0, &(0x7f0000bae000)={0x0, 0x0, &(0x7f000059a000)=[], 0x0, &(0x7f0000baf000-0x1b0)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002f8000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000a46000-0x10)='/dev/input/mice\x00', 0x0, 0x1) timerfd_settime(r1, 0x1, &(0x7f00004b2000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000066000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_pts(r1, 0x282001) r2 = fcntl$getown(r0, 0x9) getpriority(0x2, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00005b0000)={0x0, 0x0, 0x0, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f000074e000)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000cea000)='./file0\x00', 0x10) [ 141.926821] device lo entered promiscuous mode [ 141.942112] device lo left promiscuous mode [ 141.991979] device lo entered promiscuous mode 2017/12/31 05:51:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000810000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000032000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f5000-0x4)=0xe8) fstat(r0, &(0x7f0000fc8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000998000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x1, 0xffffffff, 0x3, 0x9, 0x4, 0xa0, 0x20, 0x2, r2, r3}, {0x7fff, 0x7, 0x8001, 0x0, 0x1, 0x200, 0x8, 0xff}, {0x0, 0x3e0b, 0x7ff, 0x8}, 0x1000, 0x0, 0x8, 0x1, 0x80, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ff}, 0x3, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7, 0x0, 0x2, 0x0, 0x9, 0xbadb}}, 0xe8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000932000)='/dev/vcs\x00', 0x204001, 0x0) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000a0b000)=""/37, &(0x7f00003a7000)=0x25) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) [ 142.019734] device lo left promiscuous mode 2017/12/31 05:51:32 executing program 2: vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80800, 0xfffffffffffffffb, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/31 05:51:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fee000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000d0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/31 05:51:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000058a000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00003e8000)=[{&(0x7f0000111000-0x13)="29e6cfcbe505f66258d9425b61143131", 0x10}], 0x1, &(0x7f0000ef1000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000910000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001e2000-0x4)=0x6, 0x4) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10000) ftruncate(r0, 0x4fa) write(r0, &(0x7f00007b7000-0x50)="c77c151861b06fd24a7d5986554a35792e9302e48a310101bbf97785c12a03e06c5f1fb649076c7ec4ad30342a85490f7db88ec8dbf82d5585b46fd4a9fe41ea7a593004f5cef7a1f7971de8573d9606", 0x50) fallocate(r0, 0x1, 0x0, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000019e000-0x10)={0x7, 0x8, 0x2, 0x7c, 0x0}, &(0x7f0000606000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002df000)={r1, 0xb2, "cd078d22e7ce7c4b81593da34bd5a259d7f3432910a645810a4d0b3fa2e05a88d1925c74482386d6a2870e4f4280e5df00dfe71500094eb157900690f77530262318682364cc759ae16c99edb02821ca3970b712b16bbd2bf64c8a38805393ab35e1487782b8c5cbd7a11ed535b386f974fa552095087fed71c2626c5461259da0df8776a39f007b208fbaf43e00cac5ef7ae94a2ea81c7ffc6d7e1df77d5741c6f455bca1f531bd01c5e1115ecf501a59a5"}, &(0x7f0000668000)=0xba) lseek(r0, 0x0, 0x4) 2017/12/31 05:51:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x4102, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000+0xc17)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000019c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) 2017/12/31 05:51:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = dup3(r2, r3, 0x0) mq_timedreceive(r4, &(0x7f00003da000-0xa8)=""/168, 0xa8, 0x1, 0x0) tkill(r1, 0x16) 2017/12/31 05:51:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0xfb4) accept4$packet(r0, &(0x7f0000713000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000538000)=0x14, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000053000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b47000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007e6000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x400, 0x3, 0x505, 0x9, 0x80, 0x0, 0xb, r1, r2}, {0x6, 0x5, 0x8000, 0x200000, 0x80000000, 0x9, 0x3, 0x101}, {0x3, 0xee5, 0x1, 0x64d1}, 0xffffffff, 0x295d, 0x4, 0x0, 0x80, 0x2}, {{@in=@broadcast=0xffffffff, 0x120000000000000, 0xff}, 0x5, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, 0x2, 0x3, 0x7, 0x0, 0x8001, 0x3}}, 0xe8) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x11000000001e, "030000000000000000000001e526cc573c000080013724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bb2c7e3ad316a198356edb9b7341c1ff55624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00003d0000)=[{&(0x7f00004c4000-0xff)="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", 0xff}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:51:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008d4000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000592000)={0x2, [0x0, 0x0]}, &(0x7f0000558000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ecf000)={0x10001, 0x2, 0x2, 0x9, 0xff, 0x7fff, 0x3, 0xca5, r1}, 0x20) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc6000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000577000-0x10)={0x3, &(0x7f0000a49000-0xc)=[{0x2f2c, 0xfffffffffffffff7}, {0x8001, 0xff}, {0x9, 0x3}]}) sendfile(r0, r0, &(0x7f0000cac000+0x690)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000061b000)=""/178, 0xb2) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) ioctl$LOOP_CLR_FD(r2, 0x8008700b) 2017/12/31 05:51:32 executing program 0: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b05000-0xb0)={0x7, 0x0, [{0x8000001b, 0x6, 0xff, 0x3, 0x1, 0x0}, {0x0, 0x9, 0x7944b2af, 0x5, 0x0, 0x0}, {0x0, 0x9, 0xd2c, 0x0, 0x4, 0x0}, {0x40000001, 0xffffffffffffffc0, 0x100, 0x5, 0x80, 0x0}, {0xb, 0x7, 0x7, 0x637, 0x81, 0x0}, {0x8000000f, 0x3d, 0x1ff, 0x8, 0xfffffffffffff801, 0x0}, {0x0, 0xfffffffffffffffa, 0x4, 0x20, 0x100000000, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2017/12/31 05:51:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5e000)={0x8001}, 0x4) listen(r0, 0x1000000040000003) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000715000-0xb)='/dev/hwrng\x00', 0x101501, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2017/12/31 05:51:32 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000725000-0x1e0)={0x0, 0x1, 0x0, 0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000038c000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00001c4000-0x4)=0x0) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000001000)={0x52b, 0x2a, 0xffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000aa6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f63000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c49000-0x4)=0xe8) sendmsg$netlink(r0, &(0x7f0000e65000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x7fff, 0x5}, 0xc, &(0x7f0000398000-0x20)=[{&(0x7f0000635000-0x14a8)=[{0x6c, 0x4, 0x4, 0x6d6, 0xfff, "66ab4fbb69fb863d62ce2b0e173d20b6f4d3d689bf26ec7376f751196b2c4b1e8a67588ae355f77e7480d07fd0f4c26e45abd9699d24e05653216ce7e81ebed10fc3c89c13b1133b35b064f6f7e3b3dc4f84f4adc85730268e747eba"}, {0xcc, 0x8, 0x300, 0x4, 0x4, "7a68ecd2c87673c0131a69a0161dee6f227c60f76ace737b3a94c17a11ff66ed43f6c888a5cbcd445af8ad0d59428ed12ccb11d0624b55783d47b8df1825400b0cbb2782db3892187332ec11caeb07f4c38c8a0d68db9c9766a083a6c55b00488b9eabd578d6e3219ef61be70009ab2ef815f8226efb1e1c534cd767bd0a333854f9a83f01a3d69fcaafeadcbe27fc0b8dafdb7acf992c79f56347a96259233616dfc57db7769376ffd23c5647c84733635f15d39837c4a2d8ef02"}, {0x84, 0xffffffff, 0x310, 0x5, 0x8e2, "5964a4910d6e95c5bed667ec523bee2303e2e9304deb77bc1767c6c1336f76a6433cad0fd67ad8030f8a8ab3892ddde8e89f4f72d1704fda4568194e9e996f0c65afe994cabdccc88870ffc872bddd3101296ddc160bf9618236d0aa5bb2d4835c16b8fef45652bd5797ff08f3f5d7db9e0b1233"}, {0xc4, 0x4, 0x10, 0x100000000, 0x1000, "69d8987552346a82308767f9999e378e9f3ffd7bb3b9bb76b7e76e24001ccb9f84570d78aa915908cb7b8fb21ab48912cc5e82024763e7464eaab66d97c43ce516454bbddbb6a9be1f6cd37bc841085fb8efbf8217b7bef20559f2acb61cf14de9739d8c940590651f46f9a7278f611e98cf6edbce15d70d1cc87bd57f452623b7a0867a7e4c9768c00f7274528d732aecafb248b9e73ede6cdd706db0baa3ca2ea4e67828434d3002629a824c712a1c7bb6"}, {0x5c, 0x3ff, 0x2, 0x4, 0xff, "7603d3c9ea1ddf39af708fbd9a8280a5cd15db81174bbc5d577a1a8387ab37c930256ee82482cad177b6aebc1d087f8c8733671e83f71c88a2ddad7e287dc5540af94d8d8de71a0624"}, {0x1010, 0x9, 0xd0a, 0x7, 0x5, "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"}, {0xb4, 0x3f, 0x203, 0x3ff, 0x4c0, "a19630f750b7a1419a7f4c14af989981d911da3e7b58f09ed2f131ae2a509416f23fc7a5af58e76c759bf00c038cffae7d15137a2543faba17267f87c15646e9dba271199b74abcdda15190f467d465d0570be41d1932a74c856065bb84c531bd6fe72f84290e509a42c839b6750fedde74f994d91d22dc907ba2b9889e78e02d617f9c5de6cd811c4f46d99f920b2140040daefe00e8c53dc4eac79272b01a74fc2"}, {0x2c, 0x5, 0x800, 0x2, 0x5, "098f566351597f644cede8a3bb3d14298c68bc311fdd3216bf"}, {0x78, 0x7fff, 0x410, 0x9, 0x9, "a6387688a1b0e105edc8a2a5cf47e200ca098a30a887c8cb08bb5da2180cd80973d775d2bdb1c664f9fd09290d41d699acf427d9a1fead7de7e62ec61a86a45e973433d0fd543c26515ea4bf9b46579bbadfa110568a9ca9510db87f801bd1a36665a5131892"}, {0x64, 0x3, 0x809, 0xffffffff, 0x9, "a56f06a705dd9edab472d32d6b809b2a6b6b4538e07be3c541fa60b50c04112fe6c9d8e656e6bb0fb818d5412236088a9e9a77c2d2efb76d16c6783d7cc690f7eba8522371c1687499b4239a4172fe22995d3525"}], 0x14a8}, {&(0x7f0000000000)=[{0x34, 0x0, 0x10, 0x8001, 0xf27b, "9230b750b744cbb9442fa4389dd3d4a2614027e6e30693940a5de0c341abc955fb5a04"}, {0x7c, 0x80, 0x100, 0x2, 0x4, "c320f83bdb9c37ec9b154c1c32c9ee8c586931afa21e5d1c965e976f0b9a051789349119682ed5b68bfdc3d1efd1b6997eec5323dd70b36623db27c29cb51a89e030b46def158ffffed8692cca226b8b3b95ae0247abbad46d0fb3b354d6aaa54aea7ace8ef9204ba5f992"}, {0xb8, 0x9, 0x300, 0x80, 0x0, "5517d3d145875f648a1a24a90b0cd3a06d0c3a97796f1c2bfed87aa4390f228fac04d07d5c44bf9a81364e38bd3b7c983a176fd0520076b61870711adced1b2e5004308a72ba47b0691af3038d527a49c28a7dcf0765e094722d41e8719d8f617b3939523d50564d9d13ae92424fb339bf543f0d3189e26b916df005a47c5885c3fcc230b2a9f411e3fb5adadbffaff123ea276de6237e577400c5a1b4d864e9cbbe6e292b"}, {0x5c, 0x3, 0x32, 0x4, 0xfffffffffffff800, "72a0b3bc86468ef9f32553b4302d65586b247ee6929b8d5785fcee9972d54e3bea7ce8d085389ed8108881538061378c555284278c301940e9149e7ee2da2d631e1d326b292d74487a09bfe0"}, {0x100, 0x1, 0x0, 0x7, 0x6, "7fc9bc239f7a236782116090a2f30ab93b17d9a21aec2d1223c6dcfbb653b9d6dcbe3e64415a3714cce1a4806cf75142dbdc5f15ce971115462beb27c64cc19901bddc74a86004d24296a54988169dfdccdc60336f7f19e94f00ca7bcc1cdd94ff56e466c074a134eef430cccb5469b3074e3bc9283032b2072c78852bbf6b99f7da275bba7f435b68a6bf78bf95a09892f658058fa9b584039ecd64404527cfe2d2aa8a9f873771675d9fd6c064db92581e780095a8a77f2b183a21115295847dd7b1f8368f41078bd669f3bde88aaebef18005d808403ab7e841f66ea518b218d142265a6a0d5b1e4a816fbeca297c"}, {0x68, 0x7, 0xb18, 0x4, 0x20, "a22fe05aab93de8f2bb5b81585580c4a77601a6cee6bb04cbf37178df254d61b02f8b268fd8635aa1a29079daba50bc4cbb7b412f7a08cba23aee5e68bb24a8c5066e5420ccaaf14156d3f69bb06c17486ee18a206"}], 0x32c}], 0x2, &(0x7f0000571000)=[@cred={0x20, 0x1, 0x2, r1, r2, r4}, @cred={0x20, 0x1, 0x2, r5, r6, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x200480c5}, 0x40) 2017/12/31 05:51:32 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x8, 0xffffffffffffff81}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0xd8, "df1b5cb2834279151fecc3b2c7300629c6e041ca3cc17b9a0ba9246fd3a7cd4cf26f3fefddf99a16ba0c57a40520006c279ec372e71c9c95f4b89aa1823659dcd14e11b5070edab43d9e95b1735864288d64bd301ece37720333519a1d1814d571649c0601dc5ce0a4e257714a74281cfe903051c23396beecf76feecbcacd5b45d4501fc61f2ceecf70409690e0ba36f7673a2abfd437d65523e53d0c164909ff6572c7ed686e428b97a2fea6db012285aab19422000000058787b5398d9e757e2d3b5de54c9086b2d68255bdabae82bc60fe95340600b8"}, &(0x7f0000000000)=0xe0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000a7b000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000000000)='N+securityproc^ppp1:\x00'], &(0x7f0000000000+0xe8b)=[&(0x7f0000001000-0x2)='\'\x00']) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000002000)=0x7ff) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f000016d000)="9742f0b98a269edc14b75e7f55f95b564f1f01d8e5c56c2e787da66d596a80227505d52925baf9fb41f21eed55020b8bfd42020d60a63b0f7b6307cd5ab0c745884e95ff30e0e9bb108ea2d1a50df8e989a54c38aebbc295d912c364") listen(r0, 0xfd6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) 2017/12/31 05:51:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005bf000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1a) fcntl$getown(r0, 0x9) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000187000-0xad)=""/173) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007e4000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000b29000-0xe)='net/dev_mcast\x00') preadv(r3, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x5f) rt_sigsuspend(&(0x7f0000ae5000)={0x0}, 0x8) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000077f000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000e3b000)={{0x4, 0x6, 0xdd, 0x0, 0x40, 0x69}, 0x5}) 2017/12/31 05:51:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000611000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f00008e3000/0x3000)=nil, 0x3000, 0x8000, &(0x7f000074c000-0x8)=0x200, 0x7ff, 0x5) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/31 05:51:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x80000, 0x4, 0x4) r1 = gettid() wait4(r1, &(0x7f0000c8d000-0x4)=0x0, 0x80000000, &(0x7f000034d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000064a000)='./file0\x00', 0x242400, 0x10) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00005ff000)=0x8, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000c1a000)='/dev/sg#\x00', 0x8, 0x80000) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00000f5000-0xc)={0x3, r5, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00003a2000)={r0, r4}) 2017/12/31 05:51:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x800448f7, &(0x7f0000000000)="bfc0f3f0d955731fda368a411fd1916a1e939cf36ffc0a327558a47dd03faa5633fdb85fe054dff311edeab997ca8e0e8f91a1b87b07da3b372d1ccbd9431a9706b683eb5dc564b2c5c47c34c580ea2b7f269b7b9dd9d937a4b3b71c64626bc00adccd2b8578cbacc576d39bc8276b53ff55829d93ea308ce61b49f40a2a6caa1e44dcb36e67b07b9366efce84151963c50b6ec411e38f1b2ac59fab8e69bc31de86b85bf833f5a7b370") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000afb000)=0xffffffffffffffff, 0x4) r1 = socket$inet(0x2, 0x4000000805, 0x0) set_robust_list(&(0x7f000068e000-0x18)={&(0x7f0000954000/0x4000)=nil, 0xfffffffffffffffb, &(0x7f0000d12000/0x2000)=nil}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f39000)={0x0, 0xa4b0, 0x0}, &(0x7f0000897000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000347000-0x10)={0x1, 0x204, 0x10000, 0x2, r2}, 0x10) socket$inet_sctp(0x2, 0x800000000001, 0x84) 2017/12/31 05:51:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000745000-0x2)="00c6", 0x2, 0x0, &(0x7f0000562000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1fffe}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x9}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f53000-0x4)=0x1ff, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) recvfrom$llc(r1, &(0x7f0000936000)=""/202, 0xca, 0x0, &(0x7f0000965000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 05:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000024b000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f40000)={0xa0, 0x2, 0x95, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=@known='security.selinux\x00', &(0x7f0000ee2000)='\x00', 0x1, 0x3) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000000)={"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"}) acct(&(0x7f0000afe000-0x8)='./file0\x00') r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000afc000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000afe000-0x10)={0xf000, 0x8000, 0x0}) 2017/12/31 05:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000015e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00009a8000)=""/39) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000b09000)=0x0, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00005ba000-0x4)=0x0, &(0x7f0000e09000-0x4)=0x4) 2017/12/31 05:51:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000ad3000-0x4)=0x0, &(0x7f0000eeb000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e7d000)={0x0, 0x0}, 0x6) 2017/12/31 05:51:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) mprotect(&(0x7f00003bf000/0x3000)=nil, 0x3000, 0x0) 2017/12/31 05:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000036a000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000)=0x0, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 05:51:33 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x4, 0x0, [{0x7fffffff, 0x3, 0x0, 0x0, @sint={0x100000000, 0xff}}, {0x0, 0x2, 0x0, 0x0, @adapter={0x70, 0x100000001, 0x80, 0x0, 0x6}}, {0x5, 0x4, 0x0, 0x0, @sint={0x3, 0x100000001}}, {0x401, 0x5, 0x0, 0x0, @msi={0x1, 0x1c0000000, 0x3}}]}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x3) setpgid(0x0, r0) 2017/12/31 05:51:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009ae000-0x28)={r0, 0x0, 0xb7, 0xe6, &(0x7f0000000000)="3a8968fc1d0f77ae72ea86891a6b7925a71811e9cf9bce696468a6adfb30955c7f6dcd42b1a562439b8ddd0eeb6d079d5da84e844bbb03b90b893f93805032346c01eacf28cd6ef39b80cb121a4a7a7c0b6085e7cd87f2b89975990cacf609b72266f2a5d35239703b07be8597c10014dfa6499b49da70eb0a8c960ebcf35059de1870ee599c5783a45a3fb060ab8b6d48b76442bc20165950c01fa312d3b0c045882ce8f7bae1bed0e8fe72f4856c76ce5def9556d6fd", &(0x7f0000e4d000)=""/230, 0x8, 0xb37}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x12)='.request_key_auth\x00', &(0x7f0000001000-0x1)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="d522a0e7be54cdd5ae4b52646483c5e87d6c0c5e75d058206fc32f074c9deb9167ad448dff7d8c524e2ae56bcca15d06932759f7c1335863bd67cf66fbdb1253b338b1cfeee0a7b1b941d4434f8cf70269e1b787ebb9bfae34528a2aa65d6a0b76946dfcc02cacd041fb626ac5e1bb0a811a7601366bff12c1cca67907e14e7bdee8a4c35a51320d32653c2fa6bf045b6bcbdb103f625f58ffc9461a546a57dcf81f46b5ccc275280032f97895dcc0aafe4a86a12b54a5cdaf02329f19ebf4b639e471bcc65f9870e7a46ba9a2ef06c0744a92eb6c0486454ef92e5df5777ac10a905567f3ace96b", 0xe8, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x4f07, 0x4) r2 = msgget$private(0x0, 0xc8) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000002000)=""/99) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000003000)={0x3, 0x0, [{0x6, 0x8, 0x8, 0x4, 0x55e49c30, 0x0}, {0x80000007, 0xffffffff, 0x6, 0x9, 0xb9, 0x0}, {0xb, 0x7ff, 0x1b5a, 0xffffffffffffff01, 0x1, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000004000)=""/41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000)={r3, 0x5}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000006000)=""/171) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000002000)={0x4, 0x8000, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40)={0x200, 0x3f, 0x5, 0xfff, 0xfc0, 0x8, 0x5, 0xffffffffffffffff}, &(0x7f0000006000)={0x5, 0x3, 0x6, 0x1, 0x800, 0x7, 0x6, 0x91e}, &(0x7f0000008000-0x40)={0x2, 0x4b3d, 0x6, 0x0, 0x5, 0x3, 0x102c, 0x6}, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000003000)={&(0x7f0000000000)={0x80000000}, 0x8}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000009000)=0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000009000+0x3cf)={0x74, 0x0, [0x20, 0x468, 0xffffffff80000001, 0x200], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgrcv(r2, &(0x7f0000006000)={0x0, ""/244}, 0xfc, 0x3, 0x1800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000)={r4, 0x2, 0x5, 0x800}, &(0x7f0000006000-0x4)=0x10) 2017/12/31 05:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c94000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00003d2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c57000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009d9000-0x8)={r1, 0x200000009}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendto$inet(r3, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r3, 0x0, 0x0) 2017/12/31 05:51:33 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000fc6000)=0x0, 0x80000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fc8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fc7000-0x3)="2df400", 0x3) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fc9000-0x8)='./file0\x00', 0xa000, 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000fc9000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000fc6000)=0xc) fcntl$setown(r0, 0x8, r5) r8 = shmget$private(0x0, 0x2000, 0x78000040, &(0x7f0000902000/0x2000)=nil) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r8, 0x1, &(0x7f0000fc9000)={{0x3, r6, r7, r6, r7, 0x20, 0x2e4c, 0x0, 0x0, 0x0}, 0x76cc, 0x1, 0x2, 0x4, r5, r5, 0x101, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00002dd000)=0x3, 0x4) ptrace$setopts(0x4206, r9, 0x0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000fc9000-0x8)={0x0, 0x0}) ptrace(0x4207, r9) ptrace$setsig(0x4203, r9, 0x0, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000fca000-0x46)=""/70, &(0x7f0000bb6000)=0x46) ptrace$getsig(0x4202, r10, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:51:33 executing program 3: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f000002b000-0x26)=""/48, 0x30) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f000005c000)='./file0\x00', 0x10) 2017/12/31 05:51:33 executing program 2: mmap(&(0x7f0000000000/0xf44000)=nil, 0xf44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000092f000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f44000)=0x0, &(0x7f0000f44000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000dc2000)=0x0) bind$alg(r0, &(0x7f0000f44000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(generic-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 142.747011] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2017/12/31 05:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000c8b000)="240000001d0001ffdf0000000000002207ff00fa1000070086000100f7727456ffffffff", 0x24) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/31 05:51:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d61000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00001b6000-0xd)='/dev/usbmon#\x00', 0x6, 0x400000) perf_event_open(&(0x7f00003e2000-0x78)={0x3, 0x78, 0x1f, 0x4, 0x81, 0x5, 0x0, 0x2, 0x100, 0xffe9e99f6db87eb3, 0xfffffffffffffffd, 0x10001, 0x2, 0xf1, 0x200, 0x8000, 0x4, 0x80, 0x967b, 0xa6d5, 0x1, 0x8, 0x7, 0x1, 0x2, 0x6, 0x5, 0x8000, 0x100, 0xbb97, 0x6, 0x8000, 0x80, 0x6, 0xb85f, 0x0, 0x49e0, 0x5, 0x0, 0x5, 0x5, @perf_config_ext={0x7, 0x5}, 0x10, 0x100, 0x4, 0x4, 0x7, 0x80, 0x5, 0x0}, r0, 0x100, r1, 0xb) r2 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000040e000-0x8)={0x0, 0x0}) close(r2) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00006dc000-0xe)=""/14) 2017/12/31 05:51:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000076f000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 05:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r3 = getpgid(r2) r4 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000e25000-0x28)={&(0x7f000057a000/0x2000)=nil, 0x7, 0x1, 0x28, &(0x7f0000d39000/0x2000)=nil, 0x0}) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$getregs(0x5, r5, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/31 05:51:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000f50000)=0x100) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000f50000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) 2017/12/31 05:51:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x200) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) clone(0x2000, &(0x7f000000a000)="eaa47c8087328e778636f60022f80185d55b33524d852ce0233f6ddc07756227e8844c2206f572e3106f7adbb43049abf17a16d0a4f01555c77e1bc5a6c9686db10117f3949e5456e15c9266b3b250650c2710018b3ba57570746e3e0358da7f54ca2023f48cde32529710545bf94969306316cfd8eea74b80eb31e36507d34772122107b46aa5e7", &(0x7f0000c62000)=0x0, &(0x7f000024d000)=0x0, &(0x7f0000797000)="7f823b42394bfefa51640d61d318a5a91a25b91e398130432188e881f2ec7337fb82b53a4b35337bda802439bf0fbe") ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setendian(0x14, 0x2) 2017/12/31 05:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x400202, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000210000-0xa6)={0x0, 0x9e, "f3ec9895b68b63d032dc57e51cfb7816e373666cd9afb2ad789903aef741bb72c09c427dfaba935df6e85cb34df90f5208019fc364322738c1841fc019427cf439586465f917858c8d6810822054a04d3a03ef48b1b5bb372a7b62bae21c00b04781ca19749b4848e7984cb558f87c8e85bcd86a4859d6a4951015574ba0c308d5799c84fc1a7b20abc24dc9fd195af91e9c22f371e2cd1e5c73603e638f"}, &(0x7f0000294000-0x4)=0xa6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d40000-0x108)={r3, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x3, 0x5, 0x6, 0x8, 0x7, 0x8ad, 0x200, 0x3, 0x2, 0x80000000000000, 0x2eb, 0x6, 0xffffffffffffff2e, 0x10100000]}, &(0x7f0000c9a000-0x4)=0x108) 2017/12/31 05:51:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b26000-0xa)='/dev/cuse\x00', 0x40000004, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000762000-0x28)={0x28, 0x200000003, 0x0, @fuse_notify_delete_out={0x0, 0xffffffff, 0x0}}, 0x28) 2017/12/31 05:51:33 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b32a0ced5c54dbb729ffffffff17ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 05:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) dup3(r1, r0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e68000)={0x0, 0x0, 0x0}, &(0x7f0000a65000+0x50d)=0xc) capget(&(0x7f0000f00000-0x8)={0x19980330, r2}, &(0x7f0000b57000)={0x1f, 0x5, 0x100000000, 0x1, 0x200, 0x7}) 2017/12/31 05:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_RELDISP(r1, 0x5605) mkdir(&(0x7f0000ff3000)='./control\x00', 0x40) renameat(r1, &(0x7f00000af000)='./control\x00', r1, &(0x7f00006ce000)='./control\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000410000)={0x101ff, 0xffd5739890fea3b5, 0xf000, 0x2000, &(0x7f0000b8e000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f000059c000-0xa)='./control\x00', &(0x7f0000a56000-0x10)={0x7ffe, 0x3f}) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2017/12/31 05:51:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ccc000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000e11800001f010000000000000100000014190016001100010004000c000701d0000001010c00006fe422", 0x39}], 0x1) ioctl$int_in(r0, 0x5473, &(0x7f0000394000-0x8)=0x3) symlink(&(0x7f0000247000)='./file0\x00', &(0x7f0000a0b000)='./file0\x00') 2017/12/31 05:51:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000466000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000009a000-0x18)={0x9, 0x7, 0x0, 0x1000, 0x5, 0x1d50}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ee4000)=0x0) tkill(r1, 0x2b) ptrace(0x10, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000dc000-0xf9)=""/249, 0xf9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000057000-0x4)=0x0) getsockname$unix(r0, &(0x7f0000734000-0x6e)=@file={0x0, ""/108}, &(0x7f00001e5000-0x4)=0x6e) ptrace$setopts(0x4200, r2, 0x1, 0xc48de2d116e11f59) prctl$setptracer(0x59616d61, r1) 2017/12/31 05:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000384000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x50, 0x80000000, 0x84}], {0x8100, 0x3f, 0x1ff, 0x5}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = open(&(0x7f0000242000-0x8)='./file0\x00', 0x400, 0x100) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000609000)=0x5, 0x2) 2017/12/31 05:51:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000046e000-0x148)={0x0, 0x0, []}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000004b000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/31 05:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cec000-0x10)='/dev/input/mice\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @ipv6={0x0, 0x6, "118066", 0xb4, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0xb4, 0x0, "60b3b363dfd713f436655b2dcd030e5a5fc263eb255a912719caade8a030308f1414fdb990c8765330fbb9b77786279cb91a7cd5ca87e5e183111641edc0d3afec8e6872b75c85ffc1d74f10e2a00392de054a00f97f140ef9081179ce7925f0bf26065e6e17c9a346da08e420e263e968ed2de17b5280dcd3061f36797e851f0bb6f4fbc58cbb20e36bed765da606ba4727d41f55b9345bc75adbded30454404ab3a9da204bba91193ca9f3"}}}}, 0xe6) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007bc000)={r0, 0x3, 0x1, 0x9, &(0x7f0000f11000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) [ 142.966444] netlink: 9 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000238000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000835000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0xb) 2017/12/31 05:51:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000cbc000-0x5)='user\x00', &(0x7f0000e98000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="4bbc4f0cffd09e701efbd99b88d2c1b0f0712938c31fc66e833b3c5c34d95fe6961b45434aa2238c7dce5afcac3d99be0eb4259f5fcca1a35fa61ff92170fccc85d0539af109736f52071a9a5742634a8c87dd32853db0a11628739cbb7a5f4b9c3412e86031d35a68cb593f64ba76d4f4bec3ec62a6a2044502c86b08ce7f5807e8354f1c5777735dafa7f9b766e042189f69ef34b8081b626651e51f8d6e", 0x9f, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000771000-0xc)={0x0, r0, 0x0}, &(0x7f000035f000)=""/56, 0x38, &(0x7f000058d000-0x38)={&(0x7f0000fc7000-0xd)={'wp384-generic'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xf1)={0x0, 0xe9, "bcb6e6e3bf473558950ba49bcb34a3e8d6459c0272037c8e4be6d1cd86712852d929e54095e0bad83cb8df5e648afea0d5f60940b066802c2e63bd4e9efbd1dc447f31648be403d3e7b2dc155da525f241a782ab47c7df60b29db31af58dfa238556c1114d8ddf694a4d8f9dc37378e49981fa8d602b3b18c0a90f19c6718628ddeb2b8edabdc9933a603c749e3fd08d9d6b34a89b884e37a33ad8cff7a4c71469e87dd1727bf54017fc89b0327aa527928afc1879027e15cd492ea2cef85d80db4f40dc209d55cd90d8346be3bf3aebe5966b7ab1a81a636232673dcd98363741c46b4ba7a2d988db"}, &(0x7f0000000000)=0xf1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0xff, 0x3, 0x6, 0x2376, 0x1cf9}, &(0x7f0000002000)=0x14) 2017/12/31 05:51:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) mremap(&(0x7f0000792000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f000084e000/0x4000)=nil) 2017/12/31 05:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40048a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f00003cb000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed4000-0x4)=0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000cae000)="", 0x0, 0x0, &(0x7f0000850000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000bf9000)=""/30, &(0x7f0000661000)=0x1e) getpeername$inet6(r2, &(0x7f0000b08000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d25000-0x4)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000066a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000d25000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) openat$cuse(0xffffffffffffff9c, &(0x7f0000d26000-0xa)='/dev/cuse\x00', 0x40000, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d24000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d25000)={0x0, 0x0, 0x0, []}, &(0x7f0000d25000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d26000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d25000)=0xa0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000a4e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r6 = add_key$user(&(0x7f0000964000)='user\x00', &(0x7f00001ea000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000331000-0xf0)="6a131773489647728fec23d660f5b9deadd0a8d08c91205514019fea093f4de5fd18c9c948a547c06d9797558bd5641a1595b56ad2e0cf6894e47456ef274c088ca321cfcc179ebea6dd4d402330f3dccde2288ec7a7480f1d67fa19e9e39509393aeadf78e76c6cac848278e13240c507a5a6a04f20c2846806208c5a8310d5f3fe2878a06dfcd17a6b5ef3cb06c69bc80fc327f3270328c9651629496b8204ff20caa88ea602325a2a53c41ae910821162547c3bccc8f46eddd4073589ed2971afc8c75b92e9b33cce7aea20987f9913dd71dd67a8a7592f6ca6b544153edf67f6b3e05bf613a90bb0f1e045e68d30", 0xf0, 0xfffffffffffffff8) keyctl$revoke(0x3, r6) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000ee6000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000676000)={0x2, r7}) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r8, 0x4b30, 0x1) 2017/12/31 05:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000dfd000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d0000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000976000-0x108)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x5, 0x6, 0x0, 0x4, 0x7, 0x49f4, 0x7, 0x9, 0xfff, 0x5, 0x471, 0x20, 0x5, 0xfffffffffffffff9]}, &(0x7f0000074000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000033c000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x101, 0x100000000000000, 0x3, 0x2, 0x8, 0x80, 0x1, 0x8000, 0x1000, 0x5, 0x1, 0x80000001, 0x0, 0x6]}, &(0x7f00009b5000-0x4)=0x108) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b5f000-0xc)='/dev/rfkill\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a99000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0xffffffffffffffff, 0x2, 0x4}, &(0x7f00004bb000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000820000)={r3, 0x7, 0x0, 0x3}, &(0x7f000097b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000009e000)={0x0, 0x0, ""}, &(0x7f0000675000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bb5000)={0x0, 0x0}, &(0x7f0000eaa000-0x4)=0x8) shmat(0x0, &(0x7f000076c000/0x2000)=nil, 0x0) 2017/12/31 05:51:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = shmat(0x0, &(0x7f000023c000/0x4000)=nil, 0x6000) shmdt(r1) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000cd7000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:33 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fdb000-0x4)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000047d000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000064f000-0x4)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000b77000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000187000-0x4)=0xc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000fda000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fdb000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072c000-0x28)={@common="6c6f0000000500", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2017/12/31 05:51:33 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) read$eventfd(r0, &(0x7f0000395000-0x8)=0x0, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) [ 143.030810] netlink: 9 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:51:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000368000-0x40)=[{&(0x7f00008a0000)="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", 0xec1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f000019d000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002a9000)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00004e4000-0x1)=0x8, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f000061d000)=0x5) 2017/12/31 05:51:33 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mlock(&(0x7f00005de000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x480, 0x0) 2017/12/31 05:51:33 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0x80, &(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000acc000)={0x0, 0x7e, "003705cdb7c17ca678dbfd7b8ef813ae482b026da36a7aea4f027f25e373e02a3897264ffd09df1c4aec7733783af86c337dd661a2b954b786922041f039e9787b5359be8a91613b43d7cd46bb9d8ffce42846dbdf67b66b3501ef9fa8c141b474afd255dbdf8cc0bb38315c8424176d6b7cccbe7f31e2c3be1ff7f18858"}, &(0x7f0000f7f000)=0x86) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e77000-0x8)={r3, 0x8000}, 0x8) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000220000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f80000)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x0}, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000031c000-0x21)="6a23202774a0ee6260c8944e793765fb6f5de4f830ea7158d6b181b5c1e233ac06") io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:51:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x80300, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x7) r2 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000013000-0x4)=0x0, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_tcp_int(r5, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f000015d000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) dup3(r2, r0, 0x0) 2017/12/31 05:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007b7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/kvm\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xa810, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007ff000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009af000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000069d000)={0xfffffffffffffffc, 0x9, 0x3, 0xe42, 0x8, 0x401, 0x6, 0x400, r2}, &(0x7f00000dd000)=0x20) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000782000)={0x8, 0x8}) sendfile(r0, r1, &(0x7f0000dc0000-0x8)=0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b1000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a65000-0x4)=0xe8) r5 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000019d000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x3ff, 0x2, 0x5, 0xd, 0xa0, 0x0, 0xf562, r4, r5}, {0x7, 0x3, 0x4, 0x800, 0x8001, 0x7, 0x3, 0x400}, {0x8c0000, 0x1, 0x4, 0x7}, 0x5, 0xff, 0x0, 0x1, 0x10, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9, 0x4}, 0x4, @in=@broadcast=0xffffffff, 0xd9, 0x4, 0x3, 0x6, 0x868, 0x7f, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006b8000)={r3, 0x1000, "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&(0x7f0000e00000-0x4)=0x1008) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000004a000)='./file0\x00', 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00001d7000-0x4)=0x0) socketpair$inet(0x2, 0x80006, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0x0) gettid() r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x100, 0x0) connect$netrom(r7, &(0x7f0000809000-0x10)=@ax25={0x3, {"6b8c20ec3d0800"}, 0x4}, 0x10) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x11) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8) process_vm_writev(0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000000000)=""/59, 0x3b}], 0x2, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) clock_gettime(0x0, &(0x7f0000797000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000064b000)={r8, r9+30000000}, &(0x7f0000f98000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f94000)={r6, 0x81}, &(0x7f0000482000)=0x8) futex(&(0x7f000065d000)=0xffffffffffffffff, 0x0, 0x7, &(0x7f000069e000-0x10)={0x77359400, r10}, &(0x7f00005ca000-0x4)=0x1004, 0xb93) 2017/12/31 05:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005c9000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d1b000+0x9bf)=0x4d70dc1b, &(0x7f00005ca000-0x8)=0x1) 2017/12/31 05:51:33 executing program 1: prctl$intptr(0x1c, 0x65) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000001000-0x10)='@/lotrustedeth1\x00'], &(0x7f00005f0000)=[&(0x7f0000001000-0x8)='.cgroup\x00', &(0x7f0000dfd000-0x27)='&em1selinuxsystemtrusted(selinuxem1GPL\x00', &(0x7f0000001000-0xa)='userppp0+\x00', &(0x7f0000000000)='keyring-md5sum-ppp0vboxnet0\x00']) prctl$intptr(0x1c, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/4096, &(0x7f0000819000)=0x1000) [ 143.184911] syz7: Invalid MTU 0 requested, hw min 68 2017/12/31 05:51:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d17000-0xd)='/dev/net/tun\x00', 0x0, 0x3ffd) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ac4000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00005d4000)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bac000)={r2, 0x9, 0x2}, &(0x7f00005fd000-0x4)=0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000508000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cbd000-0x8)=@assoc_value={r3, 0x8}, &(0x7f000047c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000ce7000)=0x0, &(0x7f0000fe1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000055a000)={r5, 0x5d, "71557b15b1247095ac6c292befe1cce4d25cbba8444cc46246454bab3cf16a6d7d985cec3aff5d369d19bac189d479620c3d66f5557d095b6e13927bb715410878edb84dd459451f0280340fa2e0ac1878485a6251ae266ee7b8f7864e"}, &(0x7f000021a000)=0x65) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00009fe000)={0x7, 0x4}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f8f000-0xc)=@sack_info={r6, 0x4, 0x9}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000499000)={0xff, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffae8, 0x2, 0x0, 0x6, 0x0, 0xfffffffffffeffff, 0x9, 0x8001}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000281000)={r3, 0x89, 0x1000100007, 0x9}, &(0x7f0000692000)=0x10) preadv(r1, &(0x7f00004a9000)=[{&(0x7f000093d000)=""/14, 0xe}], 0x1, 0x0) 2017/12/31 05:51:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x15)='securitykeyringnodev\x00', 0x1) 2017/12/31 05:51:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000078000)="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", 0xfc) 2017/12/31 05:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dd6000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/currnt\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) ioctl$TIOCNOTTY(r0, 0x5422) [ 143.301776] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. [ 143.302227] syz7: Invalid MTU 0 requested, hw min 68 2017/12/31 05:51:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000245000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = signalfd4(r0, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003b6000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xe4, 0x53, "5be03798f5790b684fd683b97b987635c4ec08ba2178e0b9aaaaabc68f13670b5d4902c16267d97c9f893c9bd2c2c5a48b25bcebd06145ab1c6d5ade73e9f66e9e0a54d0293aa55a6260f5030696f4e1"}, 0x160) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dfb000-0x89)={0x0, 0x81, "c44dd01655aea3aae8493bbe4749e4574885e331e72e466bdb2fe4b3667b2ef991a4791dfab67371f41a691062fc559084d6c3725be01f7f0ebfb6db230f266e1b1d8d9ce483407bfa2cf4f68e0c16db10b8446d3d780d250803b51f2e32978c6733843506a6556ee2174b945c10ed62012102c4afe7fd82c8924b74c38c89a920"}, &(0x7f0000788000)=0x89) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bc5000-0xa0)={r4, @in6={{0xa, 0x2, 0x8d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0xffffffffffff8001, 0x0, 0x10001}, &(0x7f00006d1000)=0xa0) tkill(r3, 0xa) readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a83000-0x4)=0x0) kcmp(r5, r3, 0x1a3e480b2a8f954f, r0, r0) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r2, r3, 0x1) 2017/12/31 05:51:33 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000029000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000054b000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020400) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r2, &(0x7f0000cfa000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000cfb000-0x4)=""/2, 0x2) 2017/12/31 05:51:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000792000)='/dev/cuse\x00', 0x901, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000199000-0xc)={&(0x7f0000232000-0x8)='./file0\x00', r1}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x4003, 0x0) 2017/12/31 05:51:33 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fd3000)=""/4, 0x4) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000441000)={0x9, 0x4, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fd4000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1f1d100d}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fd6000-0x8)='./file0\x00', 0x80, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00006b0000-0x8)='./file0\x00', 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fd3000)={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x6, [0x20, 0xef5, 0x200, 0x5, 0xbf61, 0xdb1, 0xffffffffed48d99e, 0x0]}, 0x5c) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:51:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002d1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) io_setup(0x3, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000107000-0x10)={0x0, r3+10000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2017/12/31 05:51:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d59000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000949000-0x68)={0xffffffffffffffc1, 0xffffffffffffffff, 0x9, {0x0, 0x989680}, 0x8, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000c07000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_MSRS(r3, 0x9000aea4, &(0x7f0000c7c000-0x28)={0x0, 0x0, []}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000033a000)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000110000-0x8)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000da4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) [ 143.343918] netlink: 40 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:51:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000031000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ba000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000513000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/31 05:51:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_delete(0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f2000)=0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000072c000-0x4)=0x9) connect$llc(r1, &(0x7f0000808000-0x10)={0x1a, 0x0, 0x3, 0x100000000, 0x7fff, 0x2, @random="ad5c42f6ee58", [0x0, 0x0]}, 0x10) mq_timedsend(r1, &(0x7f0000a28000)="caf546d3ae86a3be1933a9b7701ad7b629812ac85bffe4f876", 0x19, 0x6, &(0x7f00007f0000)={0x0, 0x1c9c380}) 2017/12/31 05:51:33 executing program 5: mmap(&(0x7f0000001000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a94000)=0xfffffffffffffffa, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00008c2000)=0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d30000)={0x0, 0x0}, &(0x7f0000d31000-0x4)=0x8) 2017/12/31 05:51:34 executing program 1: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d1c000-0xd)='/dev/usbmon#\x00', 0x9, 0x10000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000662000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x705, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200000000000000, 0x7, 0x4, "fcadeed60d97276dd13f3c91d48454cd482e1f64770a643408f8faaa1e07589e285785cf1128705c9f46cd514c061ea2a1962005c4c94ac9eb3440b8b2d8ec99b00b2f4b1ae3e30855f8087cdd8040ac"}, 0x160) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d1c000)={0x4, [0x101, 0x401, 0xb597, 0x5]}, &(0x7f0000d1c000)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d1b000-0x59)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a69b02f95c4674d5a5cdb4984eb5d185760f4d585b14abc0d4e5b8859c249d9672cfeabab50533d59fea8977a879665fe57290151e3228fb010c91bf721017766a07e76c2310c668dd7c1f0b8b6ac781"}, 0x160) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d1e000-0x8)=0x0, &(0x7f0000d1d000)=0x8) 2017/12/31 05:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x2c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d0a000-0x11)='/dev/vga_arbiter\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000da1000-0x8c)={0x2, 0x0, 0x9, 'queue0\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/31 05:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000552000)="6e732f6d6e7400446f5210297b45a1bbeb3d715df0bd53194c7a5227eae53dee1889b3a3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cf9000)={0x0, 0x8001, 0x3ff, 0x8, 0xff, 0x3}, &(0x7f000052d000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005b8000)={r1, 0x9c, &(0x7f0000da0000-0x9c)=[@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5dd4c770}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x98}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f00008a8000-0x4)=0x10) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) clock_getres(0x0, &(0x7f0000044000-0x10)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae3000)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$VT_RELDISP(r0, 0xb701) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000dfa000-0xa)={0xfffffffffffffff7, "beba9c3aacb0"}) 2017/12/31 05:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/31 05:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_pts(0xffffffffffffff9c, 0x200) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000432000)={0x100, 0x80, 0x1f, 0x100000000, 0x7c2, 0xfff, 0x7, 0xffffffff, 0xfbc, 0x7ff80000000000, 0x7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x4003, 0x0) 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x400) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e08000)=@sack_info={0x0, 0x369d46cf, 0x20}, &(0x7f00002c0000)=0xc) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005a2000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000dc5000-0x10)={0x1, &(0x7f0000f10000)=[0x7]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005f3000)={r1, 0x10, "49341d55e371bbcbfc03b3adbf52008b"}, &(0x7f0000d40000-0x4)=0x18) 2017/12/31 05:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x4400000000001277, &(0x7f00002d9000-0x21)="") 2017/12/31 05:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000002c000-0x4)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r0, 0x0) syz_open_dev$mice(&(0x7f0000689000)='/dev/input/mice\x00', 0x0, 0x0) 2017/12/31 05:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2017/12/31 05:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ba1000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000806000)=0xe8) quotactl(0x9, &(0x7f0000e5d000)='./file0\x00', r0, &(0x7f0000c3a000)="ad3cac4264ac6e93e0445f9e81c95b4cabf2f797f62079c2af4866c545cd1712f9084dc16490e41e22e43cb191bb5858b92ddc1d85561368ba2ae9653d66521092396e46681680ae4b39bf8b3a54cc68373a7204391eebdfa1a23a3e69e602f970ad4e6ab83ab0402457ed704b6954170928e410c9f5e6066bfa35e934bcd020cef27a8798edbbfac4e2bc0e25728b3131d6550590577b04392da7bdc30f1ea5cf105375cba97165445d0bae97efd153839fc3f6e08cc9d4ab298e4b5772b8b2f298519c9c43a82d42ae90afdc15c66162e68b63d7ee204fc7220094eb1fd7b4816c2b1a66e9") r1 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) fallocate(r1, 0x3, 0x2, 0x2) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r3, &(0x7f00002e9000-0x8)='./file0\x00', r1, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) mount(&(0x7f0000d7b000-0x1a)='./file0/file0/file0/file0\x00', &(0x7f00008e3000-0x1a)='./file0/file0/file0/file0\x00', &(0x7f0000804000)='f2fs\x00', 0x0, &(0x7f0000aad000-0x4d)="") 2017/12/31 05:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000833000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f000083c000)=0x0, 0x5) 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c91000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f0000233000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000615000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x2, 0x6, 0x3, 0x0, 0x80, 0x9, r2, r3}, {0x1, 0x3, 0x2, 0x200, 0x9, 0x7, 0x9, 0x8}, {0x3, 0x0, 0xffffffff87053ced, 0x1}, 0x80000001, 0x73f0, 0x101, 0x1, 0x80, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x10000}, 0x8, @in=@rand_addr=0x4, 0x800, 0x4, 0x3, 0xd3, 0x4, 0x7ff, 0x7}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b79000-0x15)='/proc/self/net/pfkey\x00', 0x80400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000be4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getgroups(0x4, &(0x7f00007ff000)=[r4, r4, r4, r4]) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000619000-0x8)={r6, 0x0}) getsockname$packet(r5, &(0x7f0000acb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067b000)=0x14) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/31 05:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000032d000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000615000-0x2)=0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001e1000-0x8d)={0x0, 0x85, "7d2bc199996930f41ca49e29e90920694ad16feaa8dff90b7103d7412086bf3f335c4fae7d67c0bc7dfa57b3d44365c4cc0d65a2ee6166d24a0434ba19fb08580851c9b9be29926c8a1906b43269599c0f5260061df28ef2614daceeb9f0adffdaeaf61bba9f39e02d8b76d363574e810fb34386cb895514f19be54833ad1bc89695bed431"}, &(0x7f0000e47000-0x4)=0x8d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004c7000)={r1, 0x1000, "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"}, &(0x7f00007fe000-0x1)=0x1008) 2017/12/31 05:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000260000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f000086f000-0x9)='/dev/sg#\x00', 0x0, 0x101000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendto$inet(r0, &(0x7f0000b8d000)="", 0x0, 0x20007ffe, &(0x7f0000c8b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000-0x4)=0x100000001) fallocate(r1, 0x0, 0x2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000034f000)={0x1, 0x0, 0xe9, 0x0, 0x8, 0x5, 0x100000000, 0x5, 0x40, 0x6, 0x0}, 0xb) sendto$ipx(r0, &(0x7f0000796000)="b04d3cf26c70d53033924dc2ae9a059aa84405493b0950388c5112c5bd31c3e2cec54a87d24dad515a1d1befc7598b8d5de3b95d265ca756e54861d7a3d0f1c4908ba3434b8b70680a2250f31055ed2597449cc3d23e62ee22f3a075c021ad76c5c985f4e2ed2d249c107211cedcff642dd5bb4e88738aeac3fa0908ebf5a3561f913b8ee892ad46fcf360adc338cbe7ae937f01769599b0", 0x98, 0x800, 0x0, 0x0) socket$inet6(0xa, 0x80e, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000218000-0xc)='net/netstat\x00') sendfile(r2, r2, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/31 05:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) getresgid(&(0x7f0000ed8000)=0x0, &(0x7f0000192000-0x4)=0x0, &(0x7f0000406000-0x4)=0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x80000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00009a1000)=0x4, 0x4) recvmsg(r4, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f57000)='/selinux/enforce\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000280000)={0xfffffffffffffff8, 0x5, 0x300000000000000, 0x84, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) 2017/12/31 05:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008d4000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cb000)=0xe8) r3 = syz_open_pts(r0, 0x0) close(r0) dup3(r1, r3, 0x0) 2017/12/31 05:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f51000)={0x0, 0xfffffffffffffffe}, &(0x7f000026d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dea000-0x108)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x2, 0x5, 0xbcf, 0x9, 0x4, 0xffffffffffff4f10, 0x80000000, 0xc587, 0x679, 0xff, 0x1000, 0x30, 0xced, 0x5]}, &(0x7f0000ec3000)=0x108) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d12000-0x1000)=""/4096) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c49000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000e3e000)=""/8, 0x8, 0x100010) [ 143.659909] device gre0 entered promiscuous mode 2017/12/31 05:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fstatfs(0xffffffffffffffff, &(0x7f0000d30000)=""/173) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f1b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000d50000)={0x6, 0xffffffffffffff00, 0x8, 0x1, 0x8, 0x1}) 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/ptmx\x00', 0x200880, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 05:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000495000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000f90000-0xc)={{0x2, 0x2, 0x8d, 0x5, 0x6, 0x80000001}, 0x0}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000233000-0x4)=0x2, &(0x7f00001bf000)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x1, &(0x7f0000621000-0x8)="", 0x0) 2017/12/31 05:51:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='numa_maps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x7, 0x0, 0x9}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f45000-0x20)={0x8, 0x4, 0x0, 0x400, 0x3, 0x9, 0x8, 0x81, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f00009e0000)=0x0, 0xc) 2017/12/31 05:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d01000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000793000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00008f2000-0x4)=0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) mknodat(r0, &(0x7f0000b6c000-0x8)='./file0\x00', 0x4, 0x9) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') creat(&(0x7f000052e000-0xe)='./file0/file0\x00', 0x0) 2017/12/31 05:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00004a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) lstat(&(0x7f0000b87000)='./file0\x00', &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f00002f6000)='./file0\x00', 0x40000, 0x78) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00006a9000)={0x1, &(0x7f0000186000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) keyctl$session_to_parent(0x12) syz_open_dev$evdev(&(0x7f000057d000-0x12)='/dev/input/event#\x00', 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b73000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000d08000)="094a5584574de623e85e66373dc9c2696ef066f00c3adf19283c55179c5c957f5a312953e7693604611192c383ba95da458a1f921bcb0a25aba994821124e0ee72ef82249c5b5c5e6bc4bc48088b3a8c9e13cf9055cef41ae889dde579e08661472e38e8016f23256aeaad4816090bcf84d4380336824a3cfd8af9d8db1d65ac90ddacca18d95b79a44e1d9ee463ce291376536923c682ffcc46581981033246e32b0806a9fa1d4e3c4f714762b9e2be2d6adc6695da1e39d09c8d8136fe804405e58d00881ea06fefd5e9b16b564b46adc6a8c21518861ac8f4b9f410a49b90b70db8b5583838326039bf4ee7", 0xed) 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f000045a000)=""/0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/sequencer2\x00', 0x600800, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000986000-0x8)=0x4000) 2017/12/31 05:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) r1 = socket$inet(0x2, 0x80003, 0x8000000000000004) connect$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f00008fb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f9b000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/31 05:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000010d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-aesni,digest_null-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00001ae000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x58) 2017/12/31 05:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000db5000-0x8)='./file0\x00', 0x32000, 0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000edd000)={0x0, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000024a000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b66000)={r1, 0x2}, &(0x7f00008f2000-0x4)=0x8) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_wait(0xffffffffffffffff, &(0x7f00008ef000)=[], 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000041e000)={0x0, 0xa7f, &(0x7f0000d85000-0x83)="9c9e3f475e9ed11aceff08cc35824f489eff4ed3cc9515dcceae13993a595a4b770da9a50caf25a42edbb6bea685399d63b0fefb77416fd58344d58af1df094922ba41f43817d7ded80a4830de18493e36f3ca00caf5db913275eb9a808be295238cb3cbfc5c7c2762d6cde8aa6ae95d8912158bf8e5557f3ca8fea0a6d518a5b8ab51", &(0x7f0000c68000-0x52)="7c4927c6b3c6eb6b4511649b89edc428ba81bcee8ee51e1f50aedbd3c10f0f10af37de09c1726dbef42b2955adfd05868ed9ea5409a49c10926483d145ce3ce0e3d600c3c552a45a600d8ac60cb84bdeaabf", 0x83, 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:34 executing program 1: msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) pipe(&(0x7f0000ecc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000+0xd5c)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b52000)={0x0, 0x1c, &(0x7f0000beb000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="f18a86afaf705e331491ce084f651fef43128c6216f51b2bbb3c62dae9aea487c68aba8daab3a90d0b42c0768e83ed458565", 0x32) 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x0, 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000032000-0x100)={0xfffffffffffffffe, 0x9, 0x4, 0x87fe, 0x4, [{0x40, 0xaaa, 0xfffffffffffff001, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x7fffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x9, 0x7f, 0x7, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}]}) 2017/12/31 05:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$llc(r0, &(0x7f00005e0000-0x32)="ffd665dfd970d100a489201a24b47e3e8f7520bb62e578d4aaa87b907401c1b51eed3ffb94dc1855bd3bbbcbb3bd034fd5a4", 0x32, 0x81, &(0x7f0000674000-0x10)={0x1a, 0x16, 0x1, 0x2, 0x3, 0x5, @random="3dae2470972e", [0x0, 0x0]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f000019f000)=0x0, &(0x7f000023a000)=0x4) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00004d7000)=0x4) 2017/12/31 05:51:34 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_flags=0x200}) setsockopt$inet_mreqsrc(r0, 0x0, 0x30, &(0x7f000080d000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) 2017/12/31 05:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ebd000-0x8)='net/ipx\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000088e000-0x4)=0x0, &(0x7f0000a61000)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000bba000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d8000)=0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000087e000)={0x0, 0x0, 0x0}, &(0x7f00009b0000)=0xc) lstat(&(0x7f00009c9000-0x8)='./file0\x00', &(0x7f0000993000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000efb000)='./file0\x00', &(0x7f0000cf1000-0x8)='./file0\x00', 0x4000, r2, r3, 0x7, 0x6, 0x108080) 2017/12/31 05:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dc3000)={0x7, 0xffffffffffffffff, 0x0}) getsockname$unix(r0, &(0x7f0000cb7000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b2c000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffb) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000697000-0x24)="240000001b00fbffeb030000f6fb017967b17d0b0800d00001000020f700000ff9161701", 0x24) recvmsg(r0, &(0x7f0000f95000-0x38)={0x0, 0x0, &(0x7f0000f05000)=[{&(0x7f0000534000-0x90)=""/144, 0x90}, {&(0x7f000053e000)=""/73, 0x49}, {&(0x7f00000b3000-0x18)=""/24, 0x18}, {&(0x7f00000f1000-0x52)=""/82, 0x52}], 0x4, &(0x7f000042c000-0xb0)=""/176, 0xb0, 0x1}, 0x100) 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b71000-0x9)='/dev/kvm\x00', 0xffffffffffffefdd, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009eb000-0x11)='/dev/vga_arbiter\x00', 0x101100, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000009a000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000875000)={0x8, 0x0, [{0x0, 0x0, 0x5}, {0xbdb, 0x0, 0x6}, {0x0, 0x0, 0x3f}, {0x0, 0x0, 0x5}, {0x2f8, 0x0, 0x9}, {0xbff, 0x0, 0x7}, {0xbff, 0x0, 0x3}, {0x274, 0x0, 0x8}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb0000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000200000-0x4)=0x0, &(0x7f0000195000)=0x4) 2017/12/31 05:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000084f000-0xd)='/dev/usbmon#\x00', 0x10001, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000120000)=0x3fda) writev(r0, &(0x7f000055e000-0x10)=[{&(0x7f00001fc000)="390000001000090000003200000006090700004a0300000000000000000003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) 2017/12/31 05:51:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x30)={@empty=0x0, @loopback=0x7f000001, 0x1, 0x8, [@rand_addr=0x401, @multicast2=0xe0000002, @rand_addr=0x80000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f00004b3000)=[], 0x0, &(0x7f0000781000)=[], 0x0, 0x4}, 0x0) 2017/12/31 05:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b34000-0x2e)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) rmdir(&(0x7f00001a9000-0x8)='./file0\x00') recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b77000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f78000-0x40)=[{&(0x7f0000ae4000-0xa7)=""/167, 0xa7}, {&(0x7f0000fda000-0x52)=""/82, 0x52}, {&(0x7f0000a09000)=""/187, 0xbb}, {&(0x7f0000c8a000-0x35)=""/53, 0x35}], 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006a0000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f00009be000)={0x0, 0x0, 0x0, 0x0}) r0 = inotify_init() mkdir(&(0x7f0000b39000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000b38000)='./control\x00', 0x10007fe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd7000)='/dev/sequencer\x00', 0x200002, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000cc8000)={0x8, &(0x7f0000ba0000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x20000001) 2017/12/31 05:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/31 05:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fa7000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000424000-0x8)=[0x800, 0x100]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) 2017/12/31 05:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f00003a0000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00008a6000-0x20)={{r1, r2+30000000}, {0x77359400, 0x0}}, &(0x7f00002c0000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$netlink(0x10, 0x3, 0xb) writev(r3, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fda000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000d69000-0x4)=0x200) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000074d000-0x4)=0x0) fcntl$setownex(r4, 0xf, &(0x7f000020c000-0x8)={0x0, r5}) connect$netlink(r0, &(0x7f0000a7f000)={0x10, 0x0, 0x800, 0x5}, 0xc) 2017/12/31 05:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000049000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000499000)=0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f66000)={&(0x7f000012d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdirat(r0, &(0x7f0000208000)='./file0\x00', 0x120) renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000159000-0x14)={0x0, 0x1, 0x2, 0x0, 0x4, 0x3}, &(0x7f00002a8000-0x4)=0x14) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000b6000)={r1, 0x6}, 0x6) mkdirat(r0, &(0x7f00006df000)='./file0/file0\x00', 0x1f8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000122000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000423000)=0x8) 2017/12/31 05:51:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe98100000000079b", 0x12, 0x0, 0x0, 0x0) 2017/12/31 05:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000998000)={0x1, 0x0, [{0x48a, 0x0, 0x0}]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dcc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000779000-0x4)=0x0, &(0x7f000001c000)=0x4) 2017/12/31 05:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005f9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/31 05:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008dc000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000fbb000-0xb0)={{0xffffffff, 0x81}, 'port0\x00', 0x0, 0x800, 0x9, 0x1, 0x8, 0x9, 0x6, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000fd5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 144.067807] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 144.092167] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000326000-0x8)={0x2, 0x400, 0x8, 0x1}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000011000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000a000)=0x0) setpgid(r1, r2) r3 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000009000-0x4)=0x4, 0x4) connect$bt_l2cap(r0, &(0x7f0000014000-0xe)={0x1f, 0x5, {0xbcdb, 0x6, 0x800, 0x46fa, 0x1, 0x40}, 0xfffffffffffffffc, 0x0}, 0xe) writev(r3, &(0x7f000000d000-0x10)=[{&(0x7f0000011000-0x1f)='&', 0x1}], 0x1) 2017/12/31 05:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000)=0x0, &(0x7f00006dc000)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ba7000-0xb)={0x8, 0x19, 0x7ff, 0x3, 0x81, 0xe8d9, 0x8000, 0x2, 0x386, 0xebee, 0x8000}, 0xb) 2017/12/31 05:51:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sg(&(0x7f0000977000)='/dev/sg#\x00', 0x5508, 0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e1c000-0x4)=0x5, 0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00001e8000-0xf7)=""/247) listen(r0, 0xffffffffffffffff) ppoll(&(0x7f00005c4000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000543000)={0x0, 0x989680}, &(0x7f0000db9000+0xc51)={0x0}, 0x8) 2017/12/31 05:51:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) seccomp(0x0, 0x0, &(0x7f0000cd7000-0x10)={0x1, &(0x7f0000ff1000-0x8)=[{0x2, 0xffffffffffffffff, 0x0, 0x5}]}) bind$alg(r0, &(0x7f0000a6c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) 2017/12/31 05:51:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00005a2000-0x4)=0x9) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000de5000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x3, 0x0, 0x0, 0x100000001, &(0x7f0000754000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x400000000000000, 0x46e5}) 2017/12/31 05:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000d23000)=0x0, 0x7) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000b22000-0x8)={0x0, 0x0}) pivot_root(&(0x7f0000f25000)='./file0\x00', &(0x7f000062d000-0x8)='./file0\x00') 2017/12/31 05:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000082a000-0x4)=0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000029e000)={0x75}, 0x4) prctl$setname(0xf, &(0x7f00001f0000)='\x00') seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = eventfd(0x40) sync_file_range(r1, 0x9, 0x80, 0x1) 2017/12/31 05:51:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) mremap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e08000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$VT_DISALLOCATE(r1, 0x5608) 2017/12/31 05:51:34 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000856000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000c90000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:51:34 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000bfc000)='./file0\x00', &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000ff1000-0xdb)=""/219, 0xdb) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000051c000)=[{&(0x7f0000fe7000-0x141c)=[{0x6d0, 0x0, 0x0, 0x0, 0x0, "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"}, {0x84, 0x4, 0x2, 0x2, 0x7, "6c97fc9584d85fe2faba4f596c697fd71ed225c15301c3a744d80ea74f8b3c45feeebd187735803e4722b8d3adc02f3f7eac832dd8286c609fe33fb3f87aedc3ab0a96f554ae088e766529a88804d52ba66b7d468f8808e76fb68413b3cd87881af4bcd9d90b44913d514218cd298ee67d"}, {0xb0, 0x1a5, 0x200, 0x2, 0x1, "abe995664e331bfead965a24180a316ff018dd632b6d30df4725026ebb5aee9b0174c48e75649bc45ff2836caa62a8d1abe1d8898371ea5b02fa66aaaa35cd7a2a96087b614cf40ecd5865e3b9d1ea5d9d8cb048e22b94f75e37d66cd4d099ad66696b56cc17616227a63b6663e487cfac3423e84d0afd363a9dfa93978cce842c292325cd32d14fec4eb6e8d01ac7fe96f0a52ff5096cc18c48911dc92aac"}, {0x9c, 0x9, 0x20, 0x6, 0x10001, "d80fadd7ad34931d576cc23e77a07c9e91d60d1d92f7f41afaafd2b8d976bf55ad4fabf7c02f19416df10a1efe6d83341676972078ea31eba09eb1628eb57c98533c7e77d3c4b4f899a633cf8655e3a1d6a81a5476797ec756c97ac3b349784e4099f5cbdc1750570f3ebac0f91d9e33c57bd1dde027d13ec8447f192d73d0cecf3110c68eb15f3fea65609f"}], 0x8a0}, {&(0x7f0000fe9000-0x1158)=[{0x48, 0x9, 0x18, 0x1, 0x2, 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0x2088}], 0x3, 0x0, 0x0, 0x3}, 0x0) r2 = open(&(0x7f0000334000-0x8)='./file0\x00', 0x200200, 0x108) mbind(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000ee7000)=0x3, 0x2, 0x1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000ff1000-0x4)=0x4, &(0x7f0000ff0000)=0x4) 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) r1 = accept$inet(r0, &(0x7f00002fc000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c6000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000022d000-0x78)={0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4, 0x2, 0x3, 0xffffffff, &(0x7f00008c2000-0x10)=@common='bcsf0\x00', 0x8, 0xfdfa, 0x6}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000084d000)={0x0, 0xffff, 0x7fffffff}, &(0x7f0000e61000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dfa000)={r2, 0xc000000000000, 0xee, 0x42, 0x4, 0x80000000}, &(0x7f0000633000)=0x14) write(r0, &(0x7f000053a000)="0206af0002000000006466bc8e000448", 0x10) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000051a000)=r3) 2017/12/31 05:51:34 executing program 2: r0 = fanotify_init(0x60, 0x181001) fcntl$setsig(r0, 0xa, 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000074d000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f0000548000-0x18)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ftruncate(r1, 0x4) 2017/12/31 05:51:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x9, 0x80005, 0x5) r1 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000859000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3e000)={0x0, 0x0, 0x0}, &(0x7f0000ad1000-0x4)=0xc) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a7000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000095f000-0x4)=0x0) r6 = geteuid() lstat(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f00001c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000548000)=0x0) getresuid(&(0x7f0000ec2000-0x4)=0x0, &(0x7f000050b000-0x4)=0x0, &(0x7f00001bc000)=0x0) getgroups(0x9, &(0x7f0000461000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) pipe(&(0x7f00005f2000-0x8)={0x0, 0x0}) r12 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/access\x00', 0x2, 0x0) r13 = socket$inet6_icmp(0xa, 0x2, 0x3a) r14 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000046c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000450000-0x8)={0x0, 0x0}) r16 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r17 = signalfd(0xffffffffffffffff, &(0x7f0000883000-0x8)={0x3}, 0x8) r18 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003ff000-0x4)=0x0, 0x4) r19 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00003c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000027c000)=0x60) r20 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000084000-0xf)='/dev/sequencer\x00', 0xc0000, 0x0) r21 = syz_open_dev$binder(&(0x7f00009de000)='/dev/binder#\x00', 0x0, 0x800) r22 = syz_open_dev$binder(&(0x7f00001c3000-0xd)='/dev/binder#\x00', 0x0, 0x2) r23 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/cuse\x00', 0x408001, 0x0) r24 = syz_open_dev$mouse(&(0x7f0000990000)='/dev/input/mouse#\x00', 0x8, 0x400100) r25 = signalfd4(0xffffffffffffffff, &(0x7f0000953000-0x8)={0x3}, 0x8, 0x80800) r26 = accept$unix(0xffffffffffffffff, &(0x7f0000246000)=@file={0x0, ""/87}, &(0x7f0000d3f000)=0x59) r27 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000200000-0xd)='/selinux/mls\x00', 0x0, 0x0) r28 = inotify_init1(0x80000) sendmsg$netlink(r0, &(0x7f000044d000-0x38)={&(0x7f0000982000-0xc)={0x10, 0x0, 0x3ff, 0x8}, 0xc, &(0x7f0000aa5000-0x60)=[{&(0x7f0000a25000)=[{0x100, 0x800, 0x100, 0x7, 0x4, "ef1cb163fa425d58c4868dbb172a2b1381793871b355f5fb956a6a29e39669502a62c0979db6b8f9185924df3087e7a0c6875e7ef7d59306217dc7c2142ca3a5945177dee1cdcf2ecf8b09a1efd3386801d73351bd1cf572bd128aba9cd35fc7d4e57752f8410f29ff9ddda9d4c0f7e4250d4330badae764e91290cf3bf38411dfd4d82c8285ae6c686198f07dbde750a3e0df9cf92e952fc4f9cb2e90ea7abdb8066358793b898af5cd828bffccfbc1796aa531470467ee49e2f65db8e43a6711b47c1fedcce8197c5a6a9dcddcd4d9d2058eed59012fba6a8162f16bf770ef7b7cae9d302e1de8f0faa5c614d78a"}, {0x44, 0x3, 0x0, 0x53d, 0x5, "bf27f9ed6fdbbb4f28513eb550e29844a2d08cd34343b3294a00c6c84c4d7d85aff4567c6cccf6881e3811f87e49187728"}, {0x40, 0x81, 0x620, 0x7, 0x80000000, "73966ceae1f801ac8dcde0aeb7eacf35b2ddd9f0556108fd21179a07a466c898ddbe82fd905810fb0b1dc10b9cc9"}, {0xe0, 0x9, 0x124, 0x101, 0x7, "9b267382a50f98cde5b2f91d8ba4d2ac8b425e5c9bddca66c79eebcf9323eb816f271f3d5fa447785757dae9247e25fd207764046eb4e443b3c9d0cab2fc2f9751a76b8c84ff921c0551fbdda3195f83020ce566ee9eefccd806ec55e127eb04ebb91f0b758a1fcd0c4ff5e32ae145784cc2bbf733fae9c5b946860cbdf8ef4552ae63465fdde3e19e6be36d4f7d1df5bb52bb1c535a4f2578eb9c3887ebc7bf791fe926d367b1fefe046c734769627603733f6cc33caf9e3501c7875c35c6200249ca6fdc605dface590494628689"}, {0x28, 0x7, 0x400, 0x100000001, 0x3, "5df21cac0472ce4a5e012ee9e4be27f5c6b304361a"}], 0x28c}, {&(0x7f0000a60000)=[{0x54, 0x8, 0x110, 0xec6c, 0xff, "b0759ba26fd48632858d7c06fd495f53ce58f0542163714b96670963d467692e675f4124212c18d2ce498b692edb514b6957c67513efbc55dc92d107c4d42c1af9ec60"}, {0x1010, 0x8, 0x228, 0xea4, 0x40, 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"9212edec0cec33072132bdaa9f878deb0384fdfad6c6033bcbf0f3465243ff08499f94f21fb11887d165547418478093c851db35623a72fadaad7914aca17db38b7a6cb67be48f5b03dc85cdf94ebf34c5d434abbff8088527157b62289aeace66bd9e01d2af458b3bd09a0453be2ff51ca0319743eddbd79e5e5999218f88c058488229994963154622fa96b80c34713625a80cc8ea3baa94"}], 0xac}, {&(0x7f0000a58000-0xcc)=[{0x5c, 0xffffffffffffff36, 0x300, 0x2, 0x9, "a49ea43ce4ec4aeef249eb834ae39374ea066ab5e72cae655df3869842611d93ce585b8aa7f93b6b2aee7d52cdaa231520318ab9f4b5de6c35f1759ab09d7fc56af2950b05b80551d5c5d808"}, {0x70, 0x5, 0x401, 0x6, 0x6, "7f3e99f40d7d082f9fa7a0c796344e75f9ade2f684e82781edfbcb09d6d5f619f8e7ce75f7b9daa22960175f58e9a83faef7d3a146eb6b2ec183c9d26ece88890f65413ab7089b761b1f15b4627d9754960bf496b4eb9726e7d2f4aa79d4"}], 0xcc}, {&(0x7f0000576000-0x204)=[{0xb8, 0x6, 0x302, 0x7, 0x6, "33738674c88b86e69d4c3260cfd21dac1b3a350ce3fa443ab0f9d4e1ff8d8ddc529d76124a6b0224ab89b7dc26da0029ffc4893388cd4bf129b30a52eef79de09635b155e16c3901ac7e51d37be938572e322db640ca52d38707598a58859b80b1bcd969b29767a6e618d0ca7dac985facf5d8f9e01609f1a5890e3f531ea67897c8672d227a0114157c06ca4a70c317e308046e5d1a43b5f2bded09f8aeeff4cedb037a74"}, {0x20, 0x2, 0x102, 0x40, 0x8, "cabe075e47094e1ccd739b04568c"}, {0x20, 0x6, 0x0, 0x7, 0x0, "bca9d8cab43bf0689ad99306ca5db8"}, {0x10c, 0x6, 0x20, 0x7ff, 0x4, "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"}], 0x204}], 0x6, &(0x7f00002ed000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @rights={0x20, 0x1, 0x1, [r18, r19, r20]}, @rights={0x18, 0x1, 0x1, [r21, r22]}, @rights={0x28, 0x1, 0x1, [r23, r24, r25, r26, r27, r28]}], 0x118, 0x40}, 0x200408d0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r29 = timerfd_create(0x0, 0x80800) readv(r29, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) r30 = socket$netlink(0x10, 0x3, 0xc) r31 = openat$rtc(0xffffffffffffff9c, &(0x7f000059f000-0x9)='/dev/rtc\x00', 0x4000, 0x0) connect$nfc_llcp(r31, &(0x7f00005df000-0x60)={0x27, 0xad1, 0x1, 0x5, 0x200, 0x7, "5d10c74585b0fd7df80ced6f346257a3fbeaeab7fb896e0b82da466d37dc11aa2fcf535607ef5555511b0319836c1f6a0bd35fb57f3ab67ca41f65ef7406e2", 0x6}, 0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r30, 0x84, 0x6e, &(0x7f0000160000-0x30)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2017/12/31 05:51:34 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) unlinkat(r0, &(0x7f0000b0a000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x267}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000350000-0x98)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0, 0x5}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000924000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00007ec000)={&(0x7f00005dd000/0x1000)=nil, 0x1, 0x5, 0x0, &(0x7f0000feb000/0x4000)=nil, 0x7}) accept4$unix(r2, &(0x7f0000e40000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000783000)=0x8, 0x800) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00004f0000)={0xff, 0x7}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/31 05:51:34 executing program 2: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fallocate(r0, 0x3, 0x8001, 0x20) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b00000)={0x10001, 0x2, 0x0, 0x1000, &(0x7f0000180000/0x1000)=nil}) 2017/12/31 05:51:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000482000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000528000-0x8)=[{&(0x7f00007a3000)="2900000018003117da830440007f00020a2400000000ff0680000c000c00080004002c00170000006b", 0x29}], 0x1) 2017/12/31 05:51:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082c000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sg(&(0x7f00006f1000-0x9)='/dev/sg#\x00', 0x40000000, 0x101000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00004dd000)=""/245) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f45000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000a5a000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c9e000-0x20)=[{&(0x7f0000a95000-0x78)=""/120, 0x78}, {&(0x7f0000ef1000-0x7f)=""/127, 0x7f}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x2000) 2017/12/31 05:51:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000564000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000050a000)=@assoc_value={0x0, 0xff7ffffffffffffe}, &(0x7f00005ff000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d2c000)={0x0, @in6={{0xa, 0x3, 0xffffffff80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0xfffffffffffffe01, 0x4, 0x9b}, &(0x7f0000162000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000728000-0xb8)={r1, 0x0, 0x8, 0x8, 0x8, 0x4e3c, 0x2, 0x0, {r2, @in6={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, 0x40, 0x6, 0x7, 0x87}}, &(0x7f0000c35000-0x4)=0xb8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000976000)='/dev/input/mice\x00', 0x0, 0x4000) 2017/12/31 05:51:34 executing program 1: pkey_alloc(0x0, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000+0x768)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000000)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='pkcs7_test\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='*!*})system)^#*@!,em0nodev\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:51:34 executing program 6: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000032e000-0x1000)=""/4096, &(0x7f0000ef7000-0x4)=0x1000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ef8000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00009fd000+0x157)=r2) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r1, r3, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ef9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e32000)=0xe8) quotactl(0x6, &(0x7f00009aa000-0x8)='./file0\x00', r5, &(0x7f0000273000-0x7f)="199cbb3e6d8e6ddbe6106cd88d0e7eea6729f26665433a76cea1b8be419078daca2674281e57a6ea3de2d5bef77c3560c539824ccafc17e66eb43e781121fd6db9fa40ef0876f2045faca93c7481b8e9d52a936573c32c128dafec061acaeef502086baec9cf31390e8b6dad2a178bea09ea1fe70c3757cf8c1bc530d416c4") setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4) r6 = getpgrp(0xffffffffffffffff) getpriority(0x0, r6) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000084b000)=[{r4, 0x4, 0x0}, {r4, 0x0, 0x0}], 0x2, &(0x7f0000ef9000-0x10)={r7, r8+30000000}, &(0x7f0000ef8000)={0x3}, 0x8) sendto$inet(r4, &(0x7f0000ef8000-0x8)="13123d90bdb83cfb", 0x8, 0x4000000, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000eee000)=0x29be8, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f00002ff000)=[{&(0x7f0000701000)=""/232, 0xe8}, {&(0x7f0000505000-0x72)=""/114, 0x72}, {&(0x7f0000a2a000-0xa9)=""/169, 0xa9}, {&(0x7f0000ef8000)=""/40, 0x28}], 0x4, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x4}, 0x2020) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000efa000-0x11)='/dev/vga_arbiter\x00', 0x418400, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f00003d3000-0x4)=0x5, 0x4) 2017/12/31 05:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002bb000)=0x7, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r3, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00\x00\x00'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0xffef) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b1f000)={0x0, 0x0}) close(r0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004c9000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000fb4000)={&(0x7f00009b3000)=[0x0], 0x1}) bind$netlink(r2, &(0x7f0000b92000-0xc)={0x10, 0x0, 0x9, 0x6}, 0xc) [ 144.449129] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/31 05:51:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000075f000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/31 05:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) sched_rr_get_interval(0x0, &(0x7f0000808000)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000211000-0x10)={0x0, r0}, &(0x7f00004ef000)=0x400000000000000, 0x0) 2017/12/31 05:51:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000019e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000084d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000053f000-0x4)=0x8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x8, &(0x7f0000f38000-0x4)="008002e4", 0x4) [ 144.494805] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 144.546748] QAT: Invalid ioctl [ 144.573797] QAT: Invalid ioctl 2017/12/31 05:51:35 executing program 3: clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") pipe(&(0x7f0000d78000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x6, 0x2, {0x1, 0x2, 0xfffffffffffffff9, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x400) fanotify_init(0x0, 0x0) 2017/12/31 05:51:35 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000218000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000787000-0x8)=@sack_info={0x6, 0x0, 0x1}, 0xc) 2017/12/31 05:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008eb000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e7a000-0x1a7)='attr/current\x00') sendfile(r2, r2, &(0x7f0000e42000)=0x0, 0xd) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000dca000)={0x0, 0x5c, "a82445a849ea83cb5d6ab48d9fa69db340d918fd6046517301006b7ac0e69312fd135e276963865bdfed2b501c611e325d02ddf54541f18d964bfd0e00fb88c500d4d2f1cbf883698fbfa224ac8564b7efd432242ff371da245b5fce"}, &(0x7f0000e1f000)=0x64) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000cfb000)={r3, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 05:51:35 executing program 5: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0xa, &(0x7f0000402000+0xf0f)=""/0, &(0x7f0000522000)=0x0) 2017/12/31 05:51:35 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000e75000+0x10b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @loopback=0x7f000001, "f9ff0001"}}}}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000979000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033d000-0x4)=0xe8) lstat(&(0x7f0000ae8000-0x8)='./file0\x00', &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000dcc000-0x8)='./file0\x00', &(0x7f0000a59000-0x8)='./file0\x00', 0x4000, r1, r2, 0x4, 0x9, 0x868000) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f000069d000-0xc)='/dev/autofs\x00', 0x462000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000b66000-0x9)='scalable\x00', 0x9) recvfrom$llc(r3, &(0x7f0000792000)=""/186, 0xba, 0x10022, 0x0, 0x0) 2017/12/31 05:51:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001da000-0x8)={0x2, [0x1, 0x8]}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006eb000-0x10)="0a0775b0", 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000097d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00004ba000-0x4)=""/4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f49000-0x38)=[{0x0, 0x0, &(0x7f0000c70000)=[{&(0x7f0000c85000-0x1000)="3367316d605e5de6255eb6ec30d86f3f", 0x10}], 0x1, &(0x7f00006c7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000241000-0x38)={&(0x7f0000a31000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ed4000-0x40)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x40000000) 2017/12/31 05:51:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000052d000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000af9000-0x8)={0x0, 0x0}, 0x9, 0x100000000) syz_emit_ethernet(0x122, &(0x7f0000197000)={@random="97d1578b0866", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv6={0x0, 0x6, "5b9f06", 0xec, 0x0, 0x401, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, {[@hopopts={0x2f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x8001, 0x2, 0xc0f, 0x101, [0x7]}}]}, @routing={0x3b, 0x2, 0x1, 0xff, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0x1, 0x0, r0, r1, 0xfffffffffffff800, 0x0, 0x5, 0xc9, 0x1, 0x0, 0x8, {[]}}, {"9229e4bf13353e6936137c3157caf6590df005490a614abbe04d251618d035b87f5acee0a7e45146d6c3a48dfb31313cb4d13d071202ed4b6059c0a7471e02a7e48bdb3452c6a376d5ba8ae86995918ac2740d9d2c3f6756ffafa626a19369d797b2290fe17e8afdc54fa627359d7bbd483fd6a693408866d9460ae1b2611255a2b21377ba794773a82875667bde3e111cc8cabb673f4f3a20837215f6876fb6"}}}}}}}, 0x0) 2017/12/31 05:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) fallocate(r1, 0x3, 0x0, 0x7) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b79000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000002000-0x49)={r2, r2, 0x7, 0x4, &(0x7f0000ef6000-0x3b)="9be2ecd5b53926ea0b5d361838e356a79484354eaa4fc3c8b0fddbb5b2f6a5e8f4b3313a5663f44f81ae4f055a291b6814a5b90dbd466b91a7bed5", 0x1, 0x100000001, 0xfffffffffffffffc, 0x400, 0xed32, 0x22af, 0x81, "1514800df1a89d008e7c2ca684e50060a3417066d9d56b660b86346dde5a4f382e"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:51:35 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_getscheduler(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0xb) 2017/12/31 05:51:35 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b65000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:35 executing program 1: msgget$private(0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) msgget(0x3, 0x329) 2017/12/31 05:51:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa1000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x17) read(r0, &(0x7f00005e0000-0x8)=""/8, 0x8) lseek(r0, 0x2, 0x3) 2017/12/31 05:51:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ede000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fe3000)={0x0, 0x400, 0x30}, &(0x7f0000f15000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f84000-0x4)=r1, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c81000)={0x0, 0x0}, &(0x7f0000bfe000)=0x10) r2 = socket$inet6(0xa, 0x800, 0x20) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) 2017/12/31 05:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) r1 = creat(&(0x7f0000555000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00007dc000-0x10)={0x3ff, 0x400, 0xb067, 0xfc00000000000000}) 2017/12/31 05:51:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000292000/0xc000)=nil, 0xc000}) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000b68000)=""/250, 0xfa}], 0x1) 2017/12/31 05:51:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000917000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000683000-0x8)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) 2017/12/31 05:51:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r2 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) writev(r1, &(0x7f000009d000)=[{&(0x7f00001f5000)="242fa429a4f789d69f44fe36104e2e5dca61a2575d4d9d", 0x17}, {&(0x7f00008c1000-0x28)="d37f1057cbc42669bef7dd9a794779862cfb616abf90509feb7071800a4bf61113dfc6104b482b9a", 0x28}], 0x2) close(r1) 2017/12/31 05:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fb7000)="ad2ca0683047365feaa10ce8f9c9c41f46a6", 0x12) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00001b0000)=""}) 2017/12/31 05:51:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000341000-0x15)='/proc/self/net/pfkey\x00', 0x21fffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b59000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e5a000)={0x0, 0x100000001, 0x3, [0x4, 0x7, 0x1000]}, &(0x7f0000f44000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c8c000)={r1, 0x1, 0x2, [0x8, 0x40]}, 0xc) 2017/12/31 05:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000079000)='/dev/sequencer\x00', 0x480000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003f6000)={0x2, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fc5000-0x18)={0x0, 0xfffffffffffffffe, 0x30, 0x2, 0xf5}, &(0x7f00005a3000-0x3)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f09000)={0x29a8, 0x8, 0x4, 0x92, r3}, 0x10) connect$inet(r2, &(0x7f0000a05000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet6(r0, &(0x7f00003d4000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c30000)=0x1c) 2017/12/31 05:51:35 executing program 7: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x200000002) sendmsg$alg(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000e7c000)=[{&(0x7f00005cf000)="b3d6c8766dfe930f567ee54ed49813c517", 0x11}], 0x1, &(0x7f0000fa7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009c5000)=[{&(0x7f0000bc0000)=""/233, 0xe9}], 0x1, &(0x7f000032c000)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 05:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e3a000-0x1f)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2017/12/31 05:51:35 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:51:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000990000-0x8)={0x0, 0x0}, 0x0) fcntl$dupfd(r0, 0x408, 0xffffffffffffffff) creat(&(0x7f000012f000-0x8)='./file0\x00', 0x40) 2017/12/31 05:51:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) getsockname$unix(r1, &(0x7f0000b25000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a48000)=0x8) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/12/31 05:51:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e56000)='net/igmp\x00') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000931000-0x2)=0x2, &(0x7f0000b9b000)=0x2) r1 = syz_open_dev$sndtimer(&(0x7f00005d8000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00008f9000)={{0x3, 0x2, 0x52, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000be7000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:35 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000851000)='net/if_inet6\x00') openat(r1, &(0x7f0000425000-0x8)='./file0\x00', 0x400000, 0x4) ptrace$peekuser(0x3, r0, 0x400) r2 = socket$alg(0x26, 0x5, 0x0) flistxattr(r2, &(0x7f0000e68000)=""/1, 0x1) 2017/12/31 05:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008b1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e5f000)={0x81, 0x9, 0x4, 0x8, 0x3, 0x800, 0x3, 0x23b2, 0xfe16, 0x9, 0xffffffffffffff3b}, 0xb) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2017/12/31 05:51:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0xe4)=""/228, &(0x7f0000315000-0x4)=0xe4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ffb000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 05:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000827000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) r1 = socket(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000566000-0x10)={0x7fffffff, 0x6, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000013e000)={0x0, 0x338, 0x2, 0x100000000, 0x400000000, 0x8}, &(0x7f0000b65000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f38000-0x10)={r2, 0x3c, &(0x7f000023d000)=[@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}]}, &(0x7f0000188000-0x4)=0x10) 2017/12/31 05:51:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a1d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) write(r0, &(0x7f0000964000-0x22)="b92733709bc241f2592d2e26f4fe922af5cae706679e4f27446b16319313d2f6b7a0e0437cfa998c0f96f07fe5251e9eec2d21aefcef5a7b76e88be084895e94edb0e5ab68465678b47fe80200000000000000b29f7c81bf5bd97e6a33405f65185b5445b719a3373aec9839cb93a6d959d2702bacf0d2a951b5cd628bb268e80fd72185d5a68ac404000000a923048301df39c484f345b6a71490a666d0c305da", 0xa1) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000064c000-0x4)=0x0, &(0x7f00005dd000-0x4)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) unlinkat(r1, &(0x7f0000a63000)='./file0/file0\x00', 0x200) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000ee8000-0x4)=0x3, 0x4) 2017/12/31 05:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d95000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000228000)={0x6, 0x4}) mkdir(&(0x7f0000baf000)='./control\x00', 0x0) r1 = open(&(0x7f0000b1d000)='./control\x00', 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f00002bb000)=""/115, 0x73) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000195000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/31 05:51:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r3) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendto$inet(0xffffffffffffffff, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r2) 2017/12/31 05:51:35 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000012000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x5}], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/31 05:51:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000be8000-0x4)=0x0, &(0x7f0000e4e000-0x4)=0x4) connect$ax25(r0, &(0x7f000026c000)={0x1e, {"02491f08400400"}, 0x0}, 0x10) 2017/12/31 05:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741107882f00050009"}]}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f00002c3000)='/dev/sg#\x00', 0x1890000, 0x200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a5a000-0x14)={0x401, 0x2, 0x20, 0x7, 0x5}, 0x14) 2017/12/31 05:51:35 executing program 0: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:51:35 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2017/12/31 05:51:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b6000)=0x0, 0x4) bind$inet(r0, &(0x7f0000fb0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000712000)={0x0, 0x0, 0x0}, &(0x7f00008cf000-0x4)=0xc) perf_event_open(&(0x7f0000188000)={0x2, 0x78, 0x9, 0xf18, 0xd45, 0x7fffffff, 0x0, 0x5, 0x1000, 0x6, 0x1, 0x7fffffff, 0x8, 0x100, 0x3f, 0x800, 0x0, 0xf, 0x2, 0xba, 0x4, 0x81, 0x5, 0xffffffff, 0x1, 0xffffffffffff7fff, 0x8, 0x100000001, 0x2, 0x2, 0x8001, 0x10000, 0x1030, 0x3cb, 0x1, 0xb32, 0x3f, 0x80000000, 0x0, 0xe7c, 0x5, @perf_config_ext={0x0, 0x2}, 0x1022, 0xcb, 0xffffffff, 0x7, 0x1, 0x6, 0xffff, 0x0}, r1, 0x0, r0, 0x1) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000fb2000-0x4)=0x0, 0x4) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000415000-0xb)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6", 0x1}], 0x1) 2017/12/31 05:51:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ba000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00005d4000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000d9e000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000d0000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000ce5000)='./bus\x00', 0x0, 0x0) creat(&(0x7f00007d1000-0x6)='./bus\x00', 0x0) membarrier(0xffffffffffffffff, 0x0) open(&(0x7f00001ce000-0x6)='./bus\x00', 0x8001000141042, 0x0) mmap(&(0x7f0000274000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) 2017/12/31 05:51:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000eb000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="74a647c2332b386d242351e21666af0d"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ace000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, &(0x7f000043e000-0x4)=0x18) 2017/12/31 05:51:35 executing program 4: r0 = socket$inet(0x2, 0xa, 0xa) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000)=@l2={0x1f, 0x1000, {0x1ff, 0x10000, 0x100, 0x1, 0x6, 0x7}, 0x5, 0x2}, 0xe) getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)=0x6000) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000001000)={0x6, 0x8, 0x2, 0x506}) 2017/12/31 05:51:35 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003c9000-0x8)='net/dev\x00') mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000ffd000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce6000)=0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ffd000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000330000-0x4)=0x0, &(0x7f0000805000)=0x4) utimensat(r0, &(0x7f0000ffd000)='./file0\x00', &(0x7f0000ffe000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0) preadv(r0, &(0x7f0000e6a000)=[{&(0x7f0000806000-0x1000)=""/480, 0x1e0}, {&(0x7f0000ff3000-0xb6)=""/182, 0xb6}], 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000ffd000-0x14)=@known='security.capability\x00', &(0x7f0000334000)='\x00', 0x1, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ffe000)=0x2, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ffe000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 145.354702] binder: 24840 RLIMIT_NICE not set [ 145.372463] binder: 24840 RLIMIT_NICE not set [ 145.386896] device gre0 entered promiscuous mode [ 145.402589] binder: 24836:24858 BC_DEAD_BINDER_DONE 0000000000000005 not found [ 145.413328] ================================================================== [ 145.413350] BUG: KASAN: slab-out-of-bounds in cap_convert_nscap+0x501/0x610 [ 145.413357] Read of size 4 at addr ffff8801d8a3dc40 by task syz-executor1/24862 [ 145.413359] [ 145.413369] CPU: 1 PID: 24862 Comm: syz-executor1 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 145.413373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.413377] Call Trace: [ 145.413390] dump_stack+0x194/0x257 [ 145.413405] ? arch_local_irq_restore+0x53/0x53 [ 145.413420] ? show_regs_print_info+0x18/0x18 [ 145.413437] ? lock_release+0xa40/0xa40 [ 145.413446] ? cap_convert_nscap+0x501/0x610 [ 145.413460] print_address_description+0x73/0x250 [ 145.413469] ? cap_convert_nscap+0x501/0x610 [ 145.413480] kasan_report+0x25b/0x340 [ 145.413497] __asan_report_load4_noabort+0x14/0x20 [ 145.413505] cap_convert_nscap+0x501/0x610 [ 145.413516] ? kasan_check_write+0x14/0x20 [ 145.413534] setxattr+0x365/0x400 [ 145.413541] ? setxattr+0x365/0x400 [ 145.413557] ? vfs_setxattr+0xe0/0xe0 [ 145.413568] ? lock_acquire+0x1d5/0x580 [ 145.413575] ? lock_acquire+0x1d5/0x580 [ 145.413584] ? mnt_want_write_file_path+0x68/0x110 [ 145.413609] ? __lock_is_held+0xb6/0x140 [ 145.413637] ? rcu_read_lock_sched_held+0x108/0x120 [ 145.413647] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 145.413655] ? mnt_clone_write+0xc9/0x110 [ 145.413669] ? __mnt_want_write_file+0x7c/0xb0 [ 145.413687] SyS_fsetxattr+0x130/0x190 [ 145.413706] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 145.413712] RIP: 0033:0x452ac9 [ 145.413717] RSP: 002b:00007fa8a42cac58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 145.413726] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 145.413732] RDX: 0000000020334000 RSI: 0000000020ffcfec RDI: 0000000000000013 [ 145.413737] RBP: 00000000000003a3 R08: 0000000000000001 R09: 0000000000000000 [ 145.413742] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f37e8 [ 145.413747] R13: 00000000ffffffff R14: 00007fa8a42cb6d4 R15: 0000000000000000 [ 145.413775] [ 145.413779] Allocated by task 24862: [ 145.413787] save_stack+0x43/0xd0 [ 145.413793] kasan_kmalloc+0xad/0xe0 [ 145.413799] __kmalloc_node+0x47/0x70 [ 145.413808] kvmalloc_node+0x99/0xd0 [ 145.413814] setxattr+0x152/0x400 [ 145.413821] SyS_fsetxattr+0x130/0x190 [ 145.413827] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 145.413829] [ 145.413832] Freed by task 3124: [ 145.413838] save_stack+0x43/0xd0 [ 145.413844] kasan_slab_free+0x71/0xc0 [ 145.413850] kfree+0xd6/0x260 [ 145.413857] sel_write_context+0x1bd/0x340 [ 145.413863] selinux_transaction_write+0xd1/0x130 [ 145.413870] __vfs_write+0xef/0x970 [ 145.413877] vfs_write+0x189/0x510 [ 145.413882] SyS_write+0xef/0x220 [ 145.413890] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 145.413891] [ 145.413897] The buggy address belongs to the object at ffff8801d8a3dc40 [ 145.413897] which belongs to the cache kmalloc-32 of size 32 [ 145.413903] The buggy address is located 0 bytes inside of [ 145.413903] 32-byte region [ffff8801d8a3dc40, ffff8801d8a3dc60) [ 145.413906] The buggy address belongs to the page: [ 145.413913] page:00000000eb622838 count:1 mapcount:0 mapping:00000000d5c0a8a4 index:0xffff8801d8a3dfc1 [ 145.413920] flags: 0x2fffc0000000100(slab) [ 145.413930] raw: 02fffc0000000100 ffff8801d8a3d000 ffff8801d8a3dfc1 000000010000003f [ 145.413939] raw: ffffea00075e82a0 ffff8801dac01248 ffff8801dac001c0 0000000000000000 [ 145.413943] page dumped because: kasan: bad access detected [ 145.413945] [ 145.413947] Memory state around the buggy address: [ 145.413954] ffff8801d8a3db00: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 145.413960] ffff8801d8a3db80: 00 fc fc fc fc fc fc fc 00 fc fc fc fc fc fc fc [ 145.413965] >ffff8801d8a3dc00: fb fb fb fb fc fc fc fc 01 fc fc fc fc fc fc fc [ 145.413968] ^ [ 145.413974] ffff8801d8a3dc80: 00 00 00 fc fc fc fc fc 00 00 03 fc fc fc fc fc [ 145.413980] ffff8801d8a3dd00: 00 00 03 fc fc fc fc fc fb fb fb fb fc fc fc fc [ 145.413983] ================================================================== [ 145.413986] Disabling lock debugging due to kernel taint [ 145.414061] Kernel panic - not syncing: panic_on_warn set ... [ 145.414061] [ 145.414072] CPU: 1 PID: 24862 Comm: syz-executor1 Tainted: G B 4.15.0-rc4-next-20171221+ #78 [ 145.414077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.414080] Call Trace: [ 145.414087] dump_stack+0x194/0x257 [ 145.414097] ? arch_local_irq_restore+0x53/0x53 [ 145.414108] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 145.414116] ? vsnprintf+0x1ed/0x1900 [ 145.414126] ? cap_convert_nscap+0x4d0/0x610 [ 145.414138] panic+0x1e4/0x41c [ 145.414148] ? refcount_error_report+0x214/0x214 [ 145.414159] ? add_taint+0x1c/0x50 [ 145.414167] ? add_taint+0x1c/0x50 [ 145.414175] ? cap_convert_nscap+0x501/0x610 [ 145.414183] kasan_end_report+0x50/0x50 [ 145.414190] kasan_report+0x144/0x340 [ 145.414206] __asan_report_load4_noabort+0x14/0x20 [ 145.414213] cap_convert_nscap+0x501/0x610 [ 145.414220] ? kasan_check_write+0x14/0x20 [ 145.414231] setxattr+0x365/0x400 [ 145.414237] ? setxattr+0x365/0x400 [ 145.414247] ? vfs_setxattr+0xe0/0xe0 [ 145.414254] ? lock_acquire+0x1d5/0x580 [ 145.414260] ? lock_acquire+0x1d5/0x580 [ 145.414267] ? mnt_want_write_file_path+0x68/0x110 [ 145.414280] ? __lock_is_held+0xb6/0x140 [ 145.414295] ? rcu_read_lock_sched_held+0x108/0x120 [ 145.414302] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 145.414308] ? mnt_clone_write+0xc9/0x110 [ 145.414316] ? __mnt_want_write_file+0x7c/0xb0 [ 145.414328] SyS_fsetxattr+0x130/0x190 [ 145.414339] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 145.414343] RIP: 0033:0x452ac9 [ 145.414346] RSP: 002b:00007fa8a42cac58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 145.414353] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 145.414357] RDX: 0000000020334000 RSI: 0000000020ffcfec RDI: 0000000000000013 [ 145.414360] RBP: 00000000000003a3 R08: 0000000000000001 R09: 0000000000000000 [ 145.414363] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f37e8 [ 145.414366] R13: 00000000ffffffff R14: 00007fa8a42cb6d4 R15: 0000000000000000 [ 145.414792] Dumping ftrace buffer: [ 145.414796] (ftrace buffer empty) [ 145.414798] Kernel Offset: disabled [ 146.007286] Rebooting in 86400 seconds..