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"}, {0x64, 0x114, 0x7, "1ddd35e9fbd0373881349e0990c82c39064206b01b4731af5b6395106d446e8fdd7bce38f6676a9b4a484163a80a736b378ab008298d8fd4c66f5c2df3062099f3b3f91302d90a8b48c05d234bb6086765067ac47db42cfe"}, {0xbc, 0x18d, 0x7, "07deb3ffe7bd7c6f8937d2c53d1ba3147c711bca94c75e4944d583e8a78fd91310e3e0e944e8eaa6d623bbe5ee3f046c1a877a35e879f4f57f9a041d712040b5e6e00266b7309bf2655d2efbdc90362fd0f3e80c80150f2e0e1474a39d41f6502c13a58e198b78a59c9fdd8233b14d5a92830cb0f361708a92b13b500c5f3942523f27c2fefe825a693ee66668bf5ef252eca7c607173e7f5b8e09f058f71eacf97ef60275d712c849f9b17979"}, {0xc0, 0x19d, 0x0, "e2a17f9d0aaa6ed7b7fd2a29dc514f315a394d0488c430b660e3cf4b29ee9b26abd17c0f60f768053eefe3c8c648a4fde4527e986aaa5661ecf592a74a72460bc70480959cec11585eceac4c54198f574e25e83908eaf5ef0b96f24719e6cee1d70b92166151c86215de13c09d15d481913ef32f9f00d5d1274daf6c3474dccfee9546645202462156de1d73e132e304ce8e997b46699ed7231a5b063a99fb38cede3e8654f1312e3c2a531fc16d79f4b9"}], 0x13a4, 0x4000}, 0x2}], 0x7, 0x40801) r8 = add_key$keyring(&(0x7f0000004880)='keyring\x00', &(0x7f00000048c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000004900)=@req={0x65, 0x9, 0xf6e5, 0x1}, 0x10) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000004940)=""/13) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004980)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000049c0)={0xa, [0x7, 0x800, 0x100000001, 0x100, 0x4, 0x2, 0x8, 0xed, 0x0, 0xfff]}, 0x18) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, r0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000004a00)=r1) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000004a40)=""/12, &(0x7f0000004a80)=0xc) 2018/05/04 21:11:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101000, 0x20) accept4$ipx(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)="6970b9746e6c30000000005d00") 2018/05/04 21:11:49 executing program 5: rt_sigtimedwait(&(0x7f0000000000)={0x8396}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, 0x8) ftruncate(0xffffffffffffffff, 0x7ffe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000335ff8), 0xffffffff) unshare(0x8000000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000040)="bc0d62da69685e375e3b6967a123c72f204108ac82d15c28cf12ece89cc3d4f4a53bd69a43fdf9d075afde12798eb498f9dda25056342292f3d17794440e73abb02be1678f1600000000000000000000", &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000000)) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000500)=""/4096) 2018/05/04 21:11:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101000, 0x20) accept4$ipx(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)="6970b9746e6c30000000005d00") 2018/05/04 21:11:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') readv(r0, &(0x7f00000016c0)=[{&(0x7f0000001400)=""/252, 0xfc}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/05/04 21:11:50 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x5}, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='mountinfo\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) sched_setattr(r0, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x944e, 0x6d5, 0x10000, 0x3, 0x8}, 0x0) 2018/05/04 21:11:50 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x2000000) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:51 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x10000000, 0x7, 0x7}) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[], 0x337) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x3, 0x62a, 0x5, 0x6, 0x3, [{0xffffffffffffffbb, 0x3f, 0x11, 0x0, 0x0, 0x200}, {0x2, 0x98f, 0x7, 0x0, 0x0, 0x400}, {0x6d5, 0x6, 0xfff, 0x0, 0x0, 0x80d86eb80ff56378}]}) write$selinux_validatetrans(r0, &(0x7f0000000140)={'system_u:object_r:ssh_exec_t:s0', 0x20, 'system_u:object_r:usbtty_device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x57) 2018/05/04 21:11:51 executing program 0: r0 = socket(0x9, 0xa, 0xde49) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="19000000de8a6fe74af65bdc507b4a351cf559277068c8ca127f2b00d9d34ef3e623bd46ec0d19a562ff187b4646f6d5cb27637cba1fc206ef87c1a7f073a312c35a9ddc9e635ac0c2976bb6a4a0f5e95b1f85ac7710742c1d0143815bcd31def5ed281be6a8ed57ff624037130fab66c76d98b086"], &(0x7f00000000c0)=0x21) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x2}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x3) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x1100001, 0x8011, r2, 0x8000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x8, 0x4) 2018/05/04 21:11:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:11:51 executing program 1: clone(0x7ffd, &(0x7f0000001800), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r0, &(0x7f00000000c0), 0x1000000, &(0x7f0000000100)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) r1 = socket$inet6(0xa, 0x800, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/05/04 21:11:51 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101001, 0x0) setns(r0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x6, 0x0) ioctl(r0, 0x1266, &(0x7f0000000000)) 2018/05/04 21:11:51 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) 2018/05/04 21:11:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fstatfs(r1, &(0x7f00000000c0)=""/223) r2 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="5e2b8a631dee86713915010b3a848508dd3c12a6495d7400a44bfa3daa081aa2ff", 0x21, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='eth1]mime_type\x00', 0xfffffffffffffffa) r4 = dup2(r0, r0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) keyctl$link(0x8, r2, r3) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3d2}], 0x1}, 0x2404c040) r5 = memfd_create(&(0x7f0000000080)='eth1]mime_type\x00', 0x3) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a30599d0c7dcbfce11eb7a5128600f9c953632242d089beab3d7d"], 0xf) 2018/05/04 21:11:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6e72303cd94a16ab6331460000040003", 0x22e}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$void(r0, 0xc0045c7f) 2018/05/04 21:11:51 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x40000024001ffd}) syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x8001, 0x100) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x6, 0x2, 0x7f, 0x1, 0x400, 0x1ff}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000140)=""/207) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x8010, r1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000540)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x140, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="11634840040000000000000001000000000000000000000001000000000000000000000068000000000000002000000000000000", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000003000000000000000852a747000000000", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000000000000000000000852a627700000000", @ANYRES64=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000db81fdaa964763a178000000000000004000000000000000"], @ANYBLOB="000000000000000012634840000000000000000001000000000000000000000011000000000000000000000040000000000000003800000000000000", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000000000000000000000852a68770a010000", @ANYRES64=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ed06b55200000000126348400000000000000000020000000000000000000000584b0677000000000000000048000000000000003000000000000000", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="852a627701010000", @ANYRES64=r3, @ANYBLOB="0300000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000852a62770b010000", @ANYRES64=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="400000000000000000000000000000003800000000000000180000000000000078000000000000002000000000000000"], @ANYBLOB="ff000000000000000463044004000000056304400300000011634840000000000000000001000000000000000000000011000000000000000000000048000000000000000000000000000000", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="852a68730a000000563356759533e7456f15afd46fe83a9e9a419caf5333bcf1be07f0619f856525d2256c3603f40a2a35304413f1c739b5eb3cf9ff1edb7aba1acaeeb86df208aa50ade0d02336d340053af96674ba0b5608c9f9db730bd8b1315aa9c56247a3a33a408286ba185bede67d04fdfed253483d99ee571da787d121cc90d1d93171294a7c58df06551c02c7b525ee47af1b07d1c1548456f648244f9d2ba362062b3a2d2e9609929dedfb96cf9aca0000", @ANYRES64=r3, @ANYBLOB="0200000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000000000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000200000000000000"], @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000740)}) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) [ 2313.045293] binder: 25682:25683 got transaction to invalid handle [ 2313.052099] binder: 25682:25683 transaction failed 29201/-22, size 104-32 line 3010 [ 2313.078616] binder: 25682:25683 got transaction to invalid handle 2018/05/04 21:11:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xe2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe}) close(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="e2aacb41d77085d2a9a10d9f48241c061d549152927b1c195628970e7e255274b9d148582ea110dfc13b3f79cabed3b8fa8afb8a310fa783f74be1315a0a4415aff5", 0x42) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x40, 0x5, 0x9, 0x8, 0x3, 0x3e, 0x1, 0x9b, 0x38, 0x2a, 0x6, 0x4, 0x20, 0x2, 0x10001, 0x80, 0x1}, [{0x6, 0x5, 0x5, 0x6, 0x3, 0x4, 0x6, 0x74}], "d9c963e47eec0630d2704f52a3c2216a61733ccad96fcabf89061b36c9d1afd21aee71c581a7a3483639c5c0acf23005b77742b2bebf", [[], [], [], [], [], []]}, 0x68e) [ 2313.098730] binder: 25682:25683 transaction failed 29201/-22, size 104-32 line 3010 [ 2313.132901] binder: undelivered TRANSACTION_ERROR: 29201 [ 2313.139235] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 21:11:52 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) 2018/05/04 21:11:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000000040)=""/54, 0x59) exit(0x103) getdents64(r0, &(0x7f0000000080)=""/44, 0x2c) ioctl$TCXONC(r0, 0x540a, 0x5) 2018/05/04 21:11:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) unlink(&(0x7f0000000040)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xc0003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioperm(0x9, 0x2, 0x4) ftruncate(r1, 0x0) 2018/05/04 21:11:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000100)={{0x3, 0x1, 0x0, 0x1}, 0x6, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0xa6, 0x7fffffff, 0x7fffffff, 0x100}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:11:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x8}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0x757e}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x2, 0x80000400004, 0x1, r3}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl(r0, 0x720, &(0x7f0000000080)) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000480)="bd4033cd8cb7a669f96ca1c13868e49e0d7d7f40af50caeaf7dd42665a61ac4dd558dc84cbbf4ee92b1efc377d0af56b8d13301421ec2aaeee2384a5f6760ee57beac946426f5cec077209c54739e0df53963de254afcbc10cf8ab1152460abfe0f5f41944bb10a595b11cb6e6c79e19ad9673d7ef2a70f11a9d02b3ffbe63ec0950c71436011533c4621cd6f1b377caa8f9e06ce8f1afcd69b13ead8bb784c3da04422fd66792d10be94eef044a7f37af36b922915e5ab3ff1e1fd9ce94927c446f35f54c79bb072925acf38a4e216fdddbb69826ba9f55302383f41861def14bcb234c94b7c23b9b299a2883dca964f327a8617ba073aa9d87899a359cf432ac06fe75e998c334fc4cd9af6517dfeb5d609a9f2676374da3b928fa16", 0xfffffffffffffd98) 2018/05/04 21:11:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/174, &(0x7f0000000240)=0xae) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x400000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr}}}, 0x104) 2018/05/04 21:11:52 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x305) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/04 21:11:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:52 executing program 5: unshare(0x20000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x101842, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000000)=""/109, &(0x7f0000000080)=0x6d) setns(r2, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:52 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) r1 = dup2(r0, r0) readv(r1, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/193, 0xc1}, {&(0x7f0000001580)=""/171, 0xab}, {&(0x7f0000001640)=""/174, 0xae}], 0x7) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='cubic\x00', 0x6) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @loopback, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x200, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x0, r2, r3}, {0x1, 0x0, 0xc36, 0x6, 0xffff, 0x0, 0x5, 0x7}, {0xffffffff, 0x2, 0xa0, 0x6}, 0x1, 0x6e6bb1, 0x2, 0x1, 0xe4349d2a1c207493}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x7, 0x0, 0x1, 0x9, 0x2}}, 0xe8) 2018/05/04 21:11:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = gettid() unshare(0x20200) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='pagemap\x00') pread64(r2, &(0x7f00000015c0)=""/4096, 0x1000, 0x0) 2018/05/04 21:11:52 executing program 5: unshare(0x20000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x92000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9db}, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x8001, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101, 0x9, 0x9, 0x3f, 0xffffffffffffff81, &(0x7f00000000c0)='eql\x00', 0x5d, 0xcea, 0x28000000}) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)={0x2, 0x15, 0x1, 0x9, 0x43, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_key={0x2, 0x9, 0x10, 0x0, "03d8"}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x102, {0x6, 0x6c, 0x9, 0x9, 0x0, 0x3, 0x0, @in=@rand_addr=0x1ff, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_key={0x9, 0x8, 0x1d8, 0x0, "9b8399c49783b65a72bf22cadcb7962c95b7bd102b1ab6ab7263bcd40723353cccaf72bae0c19a1c0cfbd022f09afa70127d394beeb94ad61fdd05"}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x6e6bb8, 0x78e, {0x6, 0x32, 0x6, 0x81, 0x0, 0x7, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6}}, @sadb_x_sa2={0x2, 0x13, 0x200, 0x0, 0x0, 0x70bd2d, 0x3502}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}, @sadb_x_sec_ctx={0x9, 0x18, 0x4, 0xa1b, 0x3f, "6afc99d42c8f3421758bad40b117681d8bf68b8e4be549dc3c4a09b6e4eeca931d12f898d0dab5684b98b8b66d49d90fe71d4761cd53498747fb0ddac7edec"}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0xa, 0x10, 0x4}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21}}, @sadb_x_sec_ctx={0xf, 0x18, 0xffffffff, 0xd2f, 0x6f, "e2265250466e555ec9233d95007634e87423e0432a475df4ca285f92561f973d4ab0ef3b93040059b476de16b39fb8d51aaaf06fa924a5e7c67355f8c7e8514b1de98ee1acd19d66562247f6c60f166ecd44fe530f23d2ed793a3e9814f0ce9a2a6de3bba0d899b6a14374381fe90a"}]}, 0x218}, 0x1}, 0x40) setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000140), &(0x7f00000004c0), &(0x7f0000000080), &(0x7f0000000180)="9cba9251bac340b56ad899f9d4073b0d4693eb767a4f0aedf02284c8ec5c76408f18098266be00000000000000000000") 2018/05/04 21:11:52 executing program 2: unshare(0x20000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x101842, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000000)=""/109, &(0x7f0000000080)=0x6d) setns(r2, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x6a, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x60) pwrite64(r0, &(0x7f0000000040)="334f4dfad3", 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4a, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f00000007c0)="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", 0x14f}], 0x1) 2018/05/04 21:11:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/57) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xffffffffffffdffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:11:53 executing program 5: unshare(0x20000) syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') clone(0x8010000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000180), &(0x7f00000000c0)="0c6df58db35741845f06246078fcd61348dbcf01b7cfb7338144a1bdcac620e70119c0054a248512cda5011b50e5553c673f28f9a65d8cc4135aa26f3ddf5033ccc6a70898fee072fbd7b880d4efa7a37e8a698b309e2ebc0000a68f976dcefe71b7341b29bd1f01636c53817f9fe6f797dc3f2b719c416cf5965a54ab9a6ba55c64df53") 2018/05/04 21:11:53 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket(0x4, 0x80007, 0x8) recvmmsg(r0, &(0x7f0000008480)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/105, 0x69}], 0x2, &(0x7f00000012c0)=""/91, 0x5b, 0x1}, 0x800}, {{&(0x7f0000001340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f00000013c0)=""/218, 0xda}, {&(0x7f00000014c0)=""/209, 0xd1}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f00000015c0)=""/141, 0x8d}, {&(0x7f0000001680)=""/246, 0xf6}, {&(0x7f0000001780)=""/122, 0x7a}, {&(0x7f0000001800)=""/219, 0xdb}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/219, 0xdb}], 0x9, &(0x7f0000002a80)=""/24, 0x18, 0x7ff}, 0x1}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/74, 0x4a}, {&(0x7f0000003b40)=""/16, 0x10}, {&(0x7f0000003b80)=""/222, 0xde}], 0x4, &(0x7f0000003cc0)=""/131, 0x83, 0x401}, 0xb25c}, {{&(0x7f0000003d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003e00)=""/106, 0x6a}], 0x1, &(0x7f0000003ec0)=""/4, 0x4, 0x3}, 0x7}, {{&(0x7f0000003f00)=@un=@abs, 0x80, &(0x7f0000004000)=[{&(0x7f0000003f80)=""/54, 0x36}, {&(0x7f0000003fc0)=""/3, 0x3}], 0x2, &(0x7f0000004040)=""/118, 0x76, 0x3}, 0x31}, {{&(0x7f00000040c0)=@sco, 0x80, &(0x7f0000004440)=[{&(0x7f0000004140)=""/237, 0xed}, {&(0x7f0000004240)=""/150, 0x96}, {&(0x7f0000004300)=""/48, 0x30}, {&(0x7f0000004340)=""/240, 0xf0}], 0x4, &(0x7f0000004480)=""/172, 0xac, 0x6}, 0x8}, {{&(0x7f0000004540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004b00)=[{&(0x7f00000045c0)=""/208, 0xd0}, {&(0x7f00000046c0)=""/174, 0xae}, {&(0x7f0000004780)=""/94, 0x5e}, {&(0x7f0000004800)=""/113, 0x71}, {&(0x7f0000004880)=""/216, 0xd8}, {&(0x7f0000004980)=""/25, 0x19}, {&(0x7f00000049c0)=""/28, 0x1c}, {&(0x7f0000004a00)=""/197, 0xc5}], 0x8, 0x0, 0x0, 0xffffffffffff5a95}, 0x9}, {{&(0x7f0000004b40)=@ethernet, 0x80, &(0x7f0000005c00)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/40, 0x28}], 0x2, &(0x7f0000005c40)=""/54, 0x36, 0x5}, 0x3f}, {{&(0x7f0000005c80)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000005d00)=""/217, 0xd9}, {&(0x7f0000005e00)=""/173, 0xad}, {&(0x7f0000005ec0)=""/83, 0x53}, {&(0x7f0000005f40)}, {&(0x7f0000005f80)=""/193, 0xc1}, {&(0x7f0000006080)=""/25, 0x19}, {&(0x7f00000060c0)=""/219, 0xdb}], 0x7, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f0000006200)=@nfc_llcp, 0x80, &(0x7f00000083c0)=[{&(0x7f0000006280)=""/194, 0xc2}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/4096, 0x1000}, {&(0x7f0000008380)=""/9, 0x9}], 0x4, &(0x7f0000008400)=""/126, 0x7e, 0xfff}, 0x3}], 0xa, 0x10000, &(0x7f00000085c0)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000000280)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/05/04 21:11:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001100094701bb61e1c30500ff0700000002f2000045efffff08009b0019001a0014000000000000000000090004e9ff0006000d0005", 0x39}], 0x1) r1 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="10e50e0c7c39a8006aeebee538dea97f9ce38ecdecb1775d40f576d7f96385a49ae5638dfd936219744ff78b416951e4ef02ca64b265dd4e5da0a4ae09f1c1b95f837c3f6cd28334cf6e22a6ec00bb58b890e452aa90974f5bdf4da8f31b2b2af9f43be0d7c3a50feb5eb3075b0e38d679cbc708b508789193f0c2d2775c93ac99b74fc599871e6518c601926673f4cc2a3385e25b7b5f79a378e665585ae4485f7d62bddb1e9b795e977fd1220e902a99e962be41dc50f82820129b0cd5206254967cc555de66f3e80bfe588b6bd8abea3b0e2ad6", 0xd5, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="74f72cf0388497b7999dd92b4fe82b05770be599a722f2183772b506e8ef7b48892de0a9639da503cb5e5ef7877022dd2a94c31f232630dd12ab8e093bdf6de296dcf5ebe0da4c85502699108af69831f56b4bdce0465f4481df1f", 0x5b, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x10040, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000340)) [ 2314.456028] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 2314.492235] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/05/04 21:11:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) unlink(&(0x7f0000000040)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xc0003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioperm(0x9, 0x2, 0x4) ftruncate(r1, 0x0) 2018/05/04 21:11:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0xfff, 0x5, 0x5}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000000c0)) 2018/05/04 21:11:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x400000004e20, 0x80000000, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:11:54 executing program 0: r0 = socket(0x2, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x2}) readv(r1, &(0x7f0000000080), 0x20000000000000f8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x2ef, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"69666230000400", 0xa201}) 2018/05/04 21:11:54 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x8, 0x3, 0x6}) 2018/05/04 21:11:54 executing program 2: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/protocols\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000140)) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/04 21:11:54 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0xc00, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000140)=""/214) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f000000a000)) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) 2018/05/04 21:11:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0x6}}) 2018/05/04 21:11:54 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001440)={0x0, 0x5, 0x10, 0xfffffffffffffff7, 0x75}, &(0x7f0000001480)=0x18) r1 = dup2(r0, r0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x3ff) fcntl$setsig(r0, 0xa, 0xd) ioctl(r0, 0x101, &(0x7f0000000200)="e5d89f1b68866fd340eb33d85710434e6b1720c6245a4a5e1d432c9552b90b00000105f2ce3ce5befa9ba09f6fbd15e05c498f4e5028273fd377e4e2eec11273a8ec344de60191fe41f5e27c3ddfaf8ffcf57616da919a057d5c2a81b90d2ab1ebdd9b8dda4df833d33f4300eab52318f69421cd54e4122e70ed33bb44df66b1d5b8adf7aef0e18b39260dc73155fa8547765178345ef6335e28dd8329c06f331ba5fbce") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0xa, &(0x7f0000000300)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000380)={r2, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x100000000}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xf23, 0x4, 0x5, 0x10, "cb6b2472b3f980dcf26a24217ec15f5419d5d324b7cde4cb41f34302cf014cf4b28e92700eb058517d20a006313806883307061fae8cef2293583ae921075aa0", "86d94f3b4544b49c2cb91a77e65db954a3420af44a7e6b742eaaa771cc2593b2", [0x84, 0x2]}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000480)) 2018/05/04 21:11:54 executing program 1: r0 = memfd_create(&(0x7f0000000280)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000000140)=0x10000, 0x7fffffff) fcntl$addseals(r0, 0x409, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)="bea303ba261d3df869a4046248c7d5ea6ae9e23d07a83ea8d91469180b887022c820365e0b19e9301362a18f283413ab9eb065a5f739777101e6627326808f6b4819d8c4a83fc8531bc78d08d8f5b38d35704490075969490c46dec912ec7fcbf49d63ddaa89d49b91cd69b0cfd91fa55b0dc8d6443124fb0d15019eb0ec7dd922f5b3", 0x83) fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73107692ec7cb839646c6bcbcc3172cba4d261d580b728297f2c7bf11413729e7f0b0bc37bfe1a181ed32a2d61806b48158f4622c7000000000000000000000000"], &(0x7f0000000040)='em1:vmnet0]bdevselinux:,{\'systemtrustedwlan1.)\x00', 0x2f, 0x0) ftruncate(r0, 0x1) ftruncate(r0, 0x3f) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/76, &(0x7f0000000000)=0x4c) 2018/05/04 21:11:54 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x365b, 0x4) bind$packet(r0, &(0x7f00000011c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@local}, &(0x7f0000000080)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/04 21:11:54 executing program 5: unshare(0x400000001fffe) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000011000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="eafc07df00aaef0000000008001b0008000000"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48) 2018/05/04 21:11:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, "13"}], 0x10}, 0x0) recvfrom(r2, &(0x7f0000000340)=""/64, 0x40, 0x2000, &(0x7f0000000380)=@rc={0x1f, {0x7, 0x0, 0x1ff, 0x40000000000000, 0xbc, 0xfffffffffffffffe}, 0x401}, 0x80) accept4$inet6(r0, &(0x7f0000000400), &(0x7f0000000440)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x661a, 0x401, 0x20, 0x18, 0x8001}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={r3, 0x8}, &(0x7f0000000300)=0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000500)=@int=0x101, 0x4) recvmsg(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=""/151, 0xffffffffffffffcb}, 0x0) 2018/05/04 21:11:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000), 0xbd) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:11:54 executing program 5: unshare(0x20000000003fffe) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x40) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x1}) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) [ 2316.419136] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 2316.477716] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 21:11:56 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) socket$inet(0x2, 0xf, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x97, @rand_addr=0x2, 0x4e22, 0x3, 'lblc\x00', 0xa, 0x6, 0x1f}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/04 21:11:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) socket$inet(0x2, 0x80005, 0x4d0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:11:56 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f00000005c0)=ANY=[@ANYRES16]) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000002c0)) 2018/05/04 21:11:56 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x365b, 0x4) bind$packet(r0, &(0x7f00000011c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@local}, &(0x7f0000000080)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/04 21:11:56 executing program 2: unshare(0xc000000) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="252b747848b2a3ef47c9ad0a53c69c78b072962b856a3e5a4793f74008b9e08cd5be1826796f96cfb9b3ec36f85b4b6ecaf6c49c7c5b074c3142632d803ab1d2ea900c77ae0457632057a5c8c4d10f8638bed299db1cedfb3bceea1f01f13974475e4d20f2cf290f7c1c2935c16325c1a3cf762cdfbbd765ae8960c34d048bc54b0e0d22d3055053defe6f7a7b5f") bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x56f}, 0x1c) 2018/05/04 21:11:56 executing program 0: sysinfo(&(0x7f0000000000)=""/18) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)) flistxattr(r0, &(0x7f00000002c0)=""/36, 0x24) 2018/05/04 21:11:56 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000540)={0x2, &(0x7f0000000500)=[{0x60}, {0x6}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xa0, 0xdbc4, 0x8000, 0x1, 0x3ff, 0x3, 0x100000001, 0x9, 0x80000001, 0xfffffffffffff845, 0x72, 0xffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x2630320a, 0x4) 2018/05/04 21:11:56 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000500)=""/4096) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20242, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x7, 0x65b, 0x1, 0x1, 0x8, 0x6, 0xa8, 0xb1, 0x401, 0x9}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/05/04 21:11:56 executing program 1: request_key(&(0x7f0000000100)="648d35b43064fd9f6e735f7265736f6c76657200", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', 0xffffffffffffffff) 2018/05/04 21:11:57 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440)) pwritev(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)="b2", 0x1}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="04021f000000fbdbdf250e0000003c0003001400060000000000000000000000ffffac14141e08000300020000000800010002000000140002007465616d5f736c6176655f310000000028776c630014000300ac1414bb000000000000000000000000080048e4af5900eb"], 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x8005) 2018/05/04 21:11:57 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x82100, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000000c0)="bf9c5aab25f0a5") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000140)=@ethtool_cmd={0xa}}) r2 = socket$inet(0x2, 0x80007, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000780)=@nat={'nat\x00', 0x19, 0x5, 0x5dc, [0x20000180, 0x0, 0x0, 0x200003e8, 0x20000644], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x8906, 'veth0_to_bridge\x00', 'tunl0\x00', 'veth1_to_bridge\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x98, 0x110, 0x140, [@pkttype={'pkttype\x00', 0x4, {{0x7, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x631, 'syz1\x00', 0x4}}}, @arpreply={'arpreply\x00', 0xc}]}, @arpreply={'arpreply\x00', 0xc, {{@random="03055a54beb7", 0xffffffffffffffff}}}}, {{{0x3, 0x40, 0x22eb, 'gretap0\x00', 'bcsh0\x00', 'lo\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xc8, 0xf8}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x8}}}]}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x2, 0x888e, 'bridge_slave_0\x00', 'sit0\x00', 'syzkaller1\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0x9c, 0x9c, 0xcc, [@vlan={'vlan\x00', 0x8, {{0x4, 0x4, 0xdada, 0x4, 0x1}}}]}}, @snat={'snat\x00', 0xc, {{@random="441a6409c7d4", 0xffffffffffffffff}}}}, {{{0x3, 0x20, 0x80f3, 'veth0_to_team\x00', 'bpq0\x00', 'ipddp0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xd8, 0x130, 0x160, [@connbytes={'connbytes\x00', 0x18, {{0x5c7, 0x1f, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8, {{0xf8, 0xa27e, 0x1, 0x5}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x9, 0x40, 0x0, 'bridge_slave_0\x00', 'ip6gre0\x00', 'bridge_slave_0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @random="b98078a1cb06", [0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xe8, [@mac={'mac\x00', 0xc, {{@empty, 0x1}}}]}}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0x9, 0x5}}}}]}]}, 0x62c) 2018/05/04 21:11:57 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000002400)="5500000018007fafc22e1cb2a4a2f9930a06000000a84308910523693900090020000000010000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0xbc}], 0x1, &(0x7f0000002500)}, 0xfffffffffffffffc) 2018/05/04 21:11:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x7}) 2018/05/04 21:11:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x72, "bbf6c6f6a77e669642ba47a69d9e5207212b6529cf3629e5f1b76f3d7054769ad3a82d91da48e694048e5259bc65667b06a89e267539a78fe65494b32d20c02e30306175a67c0002938bbbcdd8717ed829e0c72195848d70e81e82d2709afedd8f0347b21b1c54b6cd5c8dc78a4c75a14471"}, &(0x7f00000001c0)=0x96) 2018/05/04 21:11:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0563f01f1d4b9768574c00"], 0x0, 0x0, &(0x7f0000002000)}) close(r0) fgetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f00000031c0)=""/4096, 0x1000) r1 = dup2(r0, 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x1) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x6e, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="44018040000000766da80229b25cc0ffe77bae3db21f85af1ecdb63b7180f75111ff1baf40c4be9bedeff08d55b895685da159172440cc664c7d0b70d97dffd9060679460728790bbdfff54d394cf306ccbf62063e052096987967dfd92bb2419d152ca43970c8098709fc0cebce"], 0x0, 0x0, &(0x7f0000008f37)}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x5) 2018/05/04 21:11:57 executing program 5: unshare(0x20000) r0 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe000, r0, r1, 0x400000000006, 0xffffffffffffff6e, 0x8000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000140)='ns/mnt\x00') setns(r3, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) 2018/05/04 21:11:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/04 21:11:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) ioctl$TIOCEXCL(r0, 0x540c) exit(0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/net\x00') 2018/05/04 21:11:57 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x4, 0x0, 0x3}}, 0x2e) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000003031f001cfffd946fa2830020200a000900030002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x4000, 0x0) 2018/05/04 21:11:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000000)={0x2}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xd, 0xfffffffffffffff9, 0x9, 0x2a, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd26, 0x3505}, @sadb_key={0x18, 0x8, 0x5b8, 0x0, "dd91ad9c190345d7e3ed332431bc084a310570260da1b9f1278b02d98a1083187e76aafc3405900115fc60a2758ee73c3caa49c666a6c3199e77fe36fa67b52c62dcf57c88ad3ad603c70e7bedf9e1a8e3eb55cad6ef2f15117943a61d1f15007df95327626f07d55dee3ddb1685e2a953c0d55eb69b20212f940fd349a76f42e6910276b54370afb4029ebd0a730688a01e3052eb46f5563978cf54ef68359a01373ae84fb4469002fd77b0ebfc3690aabb5955437c57"}, @sadb_lifetime={0x4, 0x3, 0x100000001, 0x8, 0x81}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd2c, 0x3500}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}]}, 0x150}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a000005000000000000000000000003000000000000000200c78531a7e62100e0000002000000000000000000000000000000000000"], 0x28}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0xffffffffffff65d8, 0x5, 0xb8d}) [ 2318.608362] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 2318.638427] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 2318.661425] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 2318.672711] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/04 21:11:58 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x801c6d02, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="ec86f918f0b5755aab25fc4ccb22dde7ce87733a7e22c0528397a6ba141ae69ab9db0debdff38e22b94610a07ad64511cc95a10095ff6e4f9b9d8f1df71c9e1098e393faa1c2df25763a0f9d8d974446bcaff8d33e66fe7d5384eeb214f3312707320747cae3c4aa928f08bb657f97b713") 2018/05/04 21:11:58 executing program 1: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000ff8), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) r0 = dup(0xffffffffffffffff) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000200)={0x7, 0xe1cf, 0xdd, &(0x7f0000000100)="0b9e30bd6facec645262dd6c59e7e5ca3c695d7da4cb137b7ad1483dc11bfc9490d538dc2a0f5025b7aa369b820fd5dd387f4528a6241f28737b77046e8f949034aeecad5633af3adef68071765624fe17eb1675f39f788d4b6ee7ee08071f0b332cdcd0f9c182832ea658fd1444906630f13e85b62f53f9e1f151c50c6f40965de5812e2be39b7f6b22a25abc0a7b08ca8f7276f34af0aea5418d74c60b04967841671a269f5676f1046cef1e123137be6235c934520533879c5cf525086fbc68fa7fb18f1e8a82a4540c3361c96ca64ed5561ff82fc1a13425670d9d"}) dup(r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) open(&(0x7f0000000240)='./file0\x00', 0x505040, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4004240b, &(0x7f0000000080)={0x2, 0x70, 0x0, 0x2, 0x3f, 0x400, 0x0, 0x4, 0x1a000, 0xc, 0x4b69, 0x80000001, 0x3, 0x9, 0x2, 0x3, 0x1, 0x8001, 0xffffffffffff0000, 0x8, 0x3, 0xfa65, 0xc11a, 0x100000001, 0x3, 0x40, 0x2, 0x0, 0x100000001, 0x401, 0x2, 0x0, 0x1, 0x101, 0x2, 0xb34f, 0x4, 0x100000000, 0x0, 0x81, 0x6, @perf_config_ext={0x6, 0x4}, 0x200, 0x7, 0x3, 0x7, 0x7, 0xfffffffffffffffe, 0x9}) 2018/05/04 21:11:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='limits\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x8a, "65093129c2cadf9b93ccbb841ff77335ad3d59bea63cababa35bd4fee258fce509489db02a059fabf2d9b7e7de2a252807dde211d5fbafb62ca4c4e44c7a45dfd53ff13f224e0aaa24aae457495dd44213b198d45ff55f6f17d7219fdeb27f37ecae9f28f431287456559855539992b6905913be6dfb27209521ca17d690b37fb5a9cea2e9aaea17a4f8"}, &(0x7f00000000c0)=0x92) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x6, 0x20}, &(0x7f0000000140)=0x8) dup2(r2, r1) sendfile64(r1, r0, &(0x7f0000000180), 0x2051) 2018/05/04 21:11:58 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000000040)=0xe3f, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8001, 0x0) sendmsg$netrom(r0, &(0x7f0000001840)={&(0x7f00000000c0)=@full={{0x3, {"b9120f445b6b34"}, 0x10001}, [{"6e1ec26758bca0"}, {"b0d7589853961c"}, {"28769ec5d598ce"}, {"0d86517370d7b5"}, {"cca21caf0405db"}, {"18ab19fb5d0d83"}, {"f744f1676c5b07"}, {"728dbf5fbacdd2"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000140)="9e8179d1f83a2806de3fa398c96cd0be0664e9a22b9c245b3b0a9b3859eb61432411644596d54569363eb47538ef37f6f39c99eda9e4421ebe2b6e6a990bf2d0904eb1d6c36a8afec219e09ce6bd99d4aa2edc918a57f2f20da243099221bad180bff2a37e417c3b707a14fc8ec3c684fc039c792d22e0dc61bf7404407b69a8493d74b0ebf6d875fb9b5cf72c4cd1c1d4271605f906f48ed1a8ccdd662ed3a127ecffdaab6b7c318003fa9455d7abe6aab90bba744fd0", 0xb7}, {&(0x7f0000000200)="b7d6eefab56ac6536cebfaa104f399447440141cb2fc313efe56223c1950a6bfbdede9408ff8a2632ec2f5196a63bfbaa744d91f2c50cc052969518d31a5bbdd3293e18cb75ed6d2f6ecb979ebb23a0cdb4b2ada059137719e8cc170a27f78b0fe06bfb19cd99ecfb73401f0ffeca02c82bfed3b82f784e82c5775be4bc0bc3c890b093105ab1f8f88e3ed87f2d0ddc71fffc00ad341ccbd89ef457b3b21a651502ab9174116819f732ceb902e5b237059239df53ed996f5c33090b7bbe3cb5d1fca5ea8042c1633cda13f3b181c", 0xce}, {&(0x7f0000000300)="ac754a6763066d9d9752c1b19ecf91a60f22b67b", 0x14}], 0x3, &(0x7f0000000380)=[{0x74, 0x105, 0x8, "9aa1d06ec6c62981be45141d28fd21f73d22d39dd1b961120da239ac54955b10441b5cd2774b5f03bdf007fa29b365d3aece4889a7445a910cd36f996b1e8a01f1dba149e42edcf8837f479e1d2fd060351a2df5c1b4e663dc4985d5866eaa3b92ba3bb02048e1"}, {0x100c, 0x10b, 0x100, "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"}, {0x60, 0x19d, 0x6, "49a25ba648668c3e937687a72e7e01ee9bf04af66cb791914a32c8825af8cc28cc9087d09caecca4aa708a833b554400de8eebcdde654a2b0ab4f5b1bc8660f8b43eac84180fffa23b414c11c98c72ab2aa1"}, {0x34, 0x10c, 0x6fa, "b852ccbcd372a74e27fb20a96b135556c617246e0cf7056bf9acad31605dc32b4cf052b490"}, {0xf4, 0x10d, 0x2, "1e60d438c7ff7ea5b9eed1be813e635a0d412b941f20c73df446338b123acf24778e045916723b823767db979e9325ba43a5b13a6420b5fde8b0c251c21c77d01145c7c1bd13d2a6ae5466dd1cd53eeff594738bd524dbd2f45ff9301b11fc843f7783d0db9ae5e28713ce339394703df76884aab7c7aaa2a81bfc00e041e183ea73f12913ab4b14c58881830c0186d245cce24db12c733a3adaa3e26e67c4b3c5579fb9aecbc3ec0cc0b60bbbf41d0fb0b88acab72871addd32c95d653355d33304d12cf35f76b5733c8cf21ca70c474ca057f45977bcac8eb17f687fe59d95ac74597358d1"}, {0x1c, 0x6, 0x9a0, "a4d41f54f8ad594d9d18f2854f"}, {0xac, 0x107, 0x0, "066fbb8eb210c141f7e8898100592eddd2e2ab40492b2cfcc81fa025f9e987e76b3c9d3d478521e1232decd2eb0af05145da275f68e37552a73cf64e3fda3eb3e55f50ac9d7273eb73efef279a2c75f12fdb93d5417c065b308b708b1d553b2d6771a64cb20bb1838ffce8a35b175480d5d1525d634804ff00368140686f151e6dcec596dba6cee9d03a29d866f61182528dde54591525735e5cdae97b"}, {0xb8, 0x114, 0x5, "43f0238ba6e10d6fcfc3edded59c61ee4fd46df8f3a2093549cd2f384ff3a1b87cf82ed94c38b831f2ed3d1a6a0bf30a43fd91420c0f86eac2ee74100b7835a8b12e1c7d10073ffd7b15335b23ad5742ecbe7c09eb0a1e4a5faca30b092478ea398e5a3f3f76a9420807e9173847005e3a63e54ce7bd54a4b0b24d2a6ba3893850e44f94dc7497a138aee28ce609509ddce7f9479bf9caf075e9fef20b88bd2b0fc142faf0869a64bba3e1"}, {0x28, 0x12d, 0x4, "d22edf00991513a5d7139d5b1f90abe49230739bfcb9878130"}, {0xfc, 0x111, 0xffffffffffffff7f, "890247a5b171e6611d6dfece2f2087b35377df2e97fce7ec389dbfd6b86bfb2998051b08d1e8af0d568bcc3cdbcce9e27f308367a65b817bf25156d7bb116831d22b473df2a3ab69b3d7f2e92b393034833b676b200360e40345b875be9d760d79dd88ca738fbe3bf925fcc917f27ae0fa5b7785bb36bfd302e987d5ea67dfa174519d7707d4a3338ff83cdf6c696f57cebe6c922b6b32d520f77b43760954ef0da686043c40403510513e64cc93ea8827cdfd59a90734453c4b10963a9f28177f2f18f49e1bbb4ec39dcf369c0afd0d0ddacae8a9a490545f01c2139d3c885d943d507bd5c9281056f6a4108a41e241"}], 0x14ac, 0x40c1}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000001980)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000019c0)={@empty, 0x7, r2}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001a00)=0x2, &(0x7f0000001a40)=0x2) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001a80)) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000001ac0)={&(0x7f0000ffb000/0x2000)=nil, 0xffffffffffffff80, 0x7, 0xaa, &(0x7f0000ffc000/0x3000)=nil, 0x100000001}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001b00)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001e80)={0xa4, 0x0, &(0x7f0000001cc0)=[@acquire_done={0x40106309, r4, 0x6fb2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x58, 0x28, &(0x7f0000001b80)=[@ptr={0x70742a85, 0x1, &(0x7f0000001b40), 0x1, 0x1, 0x2}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000001c00)=[0x40, 0x38, 0x18, 0x0, 0x0]}, 0xffffffffddcb7981}}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000001c40), &(0x7f0000001c80)=[0x40, 0x28, 0x60, 0x20, 0x38, 0x0, 0x40]}}], 0xd1, 0x0, &(0x7f0000001d80)="7197cefce3281ea473229a147c43b300336caeb953ba8b32f7d5e6b0e68f09cd337fa1524e429191c60a08ea9879f78e3a9caf0126bc1452d64e5f4d335b5bd8901a09ffb47c77dcefa59329887ca073e03676684ee39ba39f7de4a2f3b45c50b14f3b8f914ef50dcd53696203df12e36680caf456a752255fad183680fa9d927714b89bf83986b13a161390af6e4653ae5f958e633b320d493f4827a98083f233248f763bbbd5aa58d087c050f4c8dd41ea25c3eeb2dba6b12884481b48286ad499896bbca2b5b3f584dbc9ffea4fad43"}) connect$inet(r0, &(0x7f0000001ec0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001f00)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000001f80)=0x14000) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000001fc0)={0x5, 0x10000, 0x6, 0x9, 0x5}) r7 = dup3(r0, r5, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000002000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffff801, 0x0, 0x0, 0x1, 0x9, 0xc3, 0x7fffffff}, 0x20) write$selinux_load(r7, &(0x7f0000002040)={0xf97cff8c, 0x8, 'SE Linux', "ff13dda06632fbdbd9c04f9e319ea738b3b962369145ccc04ec6de5ec76a83c7f56e6ad359b3e6f71ef50ce5765ef71627a26f1646e8a9a822c7abedc5ed6d24b745e346319162f32ff516c33699fa6edec806b3963dac41c6d7052ab1c2"}, 0x6e) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f00000020c0)=0x5919, 0x8) timerfd_gettime(r6, &(0x7f0000002100)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002140)={0x0, 0x1}, &(0x7f0000002180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000021c0)={r8, 0xe0, "fe0656c5e70eaaa4cfbf2ee44fdd562cf9f147d30be74c8175b8a8863031d021e536e6bd5465a4efb4f364112767435e57ec770bb837e896d7d4610018a23579a3623c194098f41aeda845eb5b1bc2d9325306e62284812b9b371b642239229061f5e7c214040be94ad4561de53202b85ed198fa03733677b5e276aedb0c2cfe578558336baa8f48e778d5d68d82467fb116ad1458bc7872bef12ddd865891bbe79c1a0c69fdf0cf637a430581b2e1b5ed7a69e401a7ea7770b90e0367102c8c2c847d96127d45eb568af10992772740ba431159846fcd71c64c7aa83bf3e090"}, &(0x7f00000022c0)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002300)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000002340)={r9, 0x80000, r6}) setuid(r3) syz_open_dev$binder(&(0x7f0000002380)='/dev/binder#\x00', 0x0, 0x800) connect$l2tp(r6, &(0x7f00000023c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x2, {0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x3a) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002440)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000002580)={&(0x7f0000002400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002540)={&(0x7f0000002480)={0xb0, r10, 0x10, 0x70bd2b, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8de}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd9e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}]}]}, 0xb0}, 0x1}, 0x20000000) 2018/05/04 21:11:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getown(r0, 0x9) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x470, 0x118, 0x0, 0x0, 0x38c, 0x38c, 0x38c, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x2, 0x3}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0xd}, 0xf, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffffff, 0xff000000, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x154, 0x10001, 0x3, 0x7, 0x7fffffff, 0x3, 'veth0_to_bridge\x00', 'rose0\x00', {}, {0xff}, 0x0, 0x100}, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xfffffffeffffffff, 0x9}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4bc) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000640)=ANY=[@ANYBLOB="57000900ec0003000800080004000000ff03010002021f000100"]) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000780)={0x2, [0xffff, 0x7]}, &(0x7f00000007c0)=0x8) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) readv(r3, &(0x7f0000001340)=[{&(0x7f00000012c0)=""/69, 0x45}], 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000006c0)={0x7, &(0x7f0000000680)=[{0x9, 0x1, 0xff, 0x4}, {0x1, 0x81, 0x7, 0x7}, {0x401, 0x10, 0x2, 0xac}, {0xf0, 0x100000001, 0x23a}, {0x5, 0x8, 0x6, 0x7}, {0x7fff, 0x8, 0x7ff, 0x100000000}, {0x2, 0x4, 0x7}]}, 0x8) 2018/05/04 21:11:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0xa, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:11:58 executing program 3: modify_ldt$write(0x1, &(0x7f0000000040)={0x80002300, 0x1000, 0x400, 0x2, 0x8, 0x2, 0x1, 0x0, 0xffffffffc6383a81, 0x1}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7ffffffd, 0x800000000001ffff) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x20014, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0xf41722de199a6750, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xb0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000400)=""/118, &(0x7f00000003c0)=0xb831) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x2) 2018/05/04 21:11:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @time=@time={0x0, 0x1c9c380}}], 0x1c) getpeername(0xffffffffffffff9c, &(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000001800)=0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000001840)={0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'sh\x00', 0x18, 0x7, 0x65}, 0x2c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2002, 0x0) sendmsg(r2, &(0x7f0000001740)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xef50, @empty, 0x6}, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)="61156695dee8ee3e1018241d4db6c9154b374ee59d0312feb33c840f0083428357328464e7aa9ad3f973c1f101021af856025d43f038bb52ee30fa230b9981db24220ce2b774", 0x46}, {&(0x7f0000000140)="f22357228efea1caefeaa28a796fbd0d76d089afe06e7aacd34c83df9d6e91f9c1fa3e17beb9", 0x26}, {&(0x7f0000000180)="3351fd3c3ad0ac5ff9eb837525686b2ffbb1c1537aad3e5a0f237ccd630100db2f4d4875e128379d3dc0333a435b049efb79c109f8a437e3b1bcdb72221dcca8f11a0c4b8167f3c83a331a2b4104ada79bcba4c074676d3fb70f59750c7b5e1f07fb42f627ef2e4b7ad45db1c6979b7529c4c8ac06350d0724d7d349c5", 0x7d}, {&(0x7f0000000200)="164be3a030a245465066d883a5c3f0040c7d1bc4f186ee725f4913b4200ff7802a1b4179ab73f21a8e3b6a9e4cfa5955f9d3bbe43a4af065f06a0d246ada3ded9f01fcfd97e0617be311bb8ebe8591d853d48111ad69a8e3f2ed7040d0004419c703cb472b0a2af0532a60b2ebb3c2ad8d77451d51", 0x75}, {&(0x7f0000000280)="663e7eec27aeadf85a9121c7ecfc6ce8dd79e8c9025e23f2e6ae4d2d1280bf6876055c0d2f13db555aa9b4b1e0144d5c9f901f1b93bc63c1e7820a5b30e3f54c4ad9f7f9caae430dea7715efc4b1b79de6c45777c7e0089b", 0x58}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="f62440da6ccf5dbd5cf67e0bfbc8fdea537e4a4c4c9f657400fd2536757b946b9501b1df9f8a7843d99161a67c67807fc7c3d8a5444db12a0150190a8ebc5ee3ff987ad4a8b8ba3f4d1a00d5505857260f4f50c575482ac7a3ea528c88a375aac97be3b9edd06e3fc51590ef53bd93ee3296a6c702da5a18200207536633660eebc654ef84260ce045108dbb927cf7971b4c433cf36c24f107684b148b399ad07b784fa3b2cc616bc40a787204eabb3a16c22b134e1fbc7ba57ee09f19", 0xbd}, {&(0x7f00000013c0)="d27e8862bd4d2da1442f0bb545bc6c9edc06defde739e5cc748ff35c", 0x1c}, {&(0x7f0000001400)="e8ec2659abb8e53ebe70de9a7dabe4a636ee8b4f6f8fdc", 0x17}], 0x9, &(0x7f00000014c0)=[{0x68, 0x0, 0x21, "036a21c17142d1a8160ecaf190839089bac1691f3f88a922e39aa735a809b4cb427d11241d4ed2ee07fb40a7d0748249e6b59a80e52b798177ee8a55409fbd1c0371f1bafe03bf5995d9a3943ca443097e2b1a626f0d0b4942a35558"}, {0xb4, 0x105, 0x6, "6c935e9b6aba1dba41e956b61d0492826f553cf6bba66136b88d6fb46e7f5b6ca8eb8580a59e2c3da0afcd1cdaea19452f9e946017698ed38cf6490cb2439cf0e1396e3356b3bf138de7cdb1f8e93e0e039970de3520f5ecb22ec2b400958dda351f8e824ed77803d62bd097160d09ee3f09faa03283c3ecd9bdaa199fb35d40a8741efdec2719359922872333ed0e1e560a05d087733b6e435c4c2d218fdb62e8794d8ed6bf1166"}, {0x68, 0xff, 0x6, "aad6978f08204f143286453d85b9db7dc4950d6a3081ad0c581a1b91d6e353d6e5032f06c2109bd696be84998ebb5f5582823ebd7e44e95e56d01ed6567286c11465bc618e165ff99a67495997eac02c6901c84d9e1d55461f89e9"}, {0xe0, 0x119, 0x4, "e035b125d6eb0795bc8e0bc549e69d9d380de2b67f504759b2cc0c97a93b9e8b345b8a219f4847f182a3d3857cb9953668c2e6f99b4699d1288bc7b88524c0bfdf5734bd5663b06be6baac4dc9ae01ce89dd88dae5c4687b0270e7f2552196d6b40bdf11c1f225879b3415ce841a875cc5ffba83f40aed5592208131b0dd69117861b306149bd6c7e6b9708a1a147d428b5ef7a85a1f784070af98dd8df72d2def982e387a4f9d7a12cdf0698bb58bdd4c75be2c1a10842d766a854f0db8f21e82196dd36603d201d09554317163af13acf9"}], 0x264, 0x11}, 0x8004) syslog(0x3, &(0x7f0000000000), 0xfffffffffffffe83) 2018/05/04 21:11:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r1 = socket(0x3, 0x4, 0x7) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0xfff, 0x4) pread64(r0, &(0x7f0000000040)=""/102, 0x66, 0x0) unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) clone(0x10000030020100, &(0x7f0000000140)="ebfc942e94000000000000ee09e68a1173", &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000180)="a3888ea8fe0ccd") uname(&(0x7f0000000100)=""/50) 2018/05/04 21:11:58 executing program 1: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:58 executing program 2: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x49, &(0x7f0000000000)="3399e7d41aca0693bddec8660145f5908af297f12d8db969ea05b01d8a39290026aa32110c6bb007605248d9aa77d8633d0f6015994b77ccba6ee8eec82550cabdc10eabb028100ad7"}) connect$netlink(r0, &(0x7f0000000180)=@unspec, 0xc) 2018/05/04 21:11:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x2286, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 'syzkaller1\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000440)={@empty, @empty, @loopback={0x0, 0x1}, 0x4, 0x6, 0x5, 0x500, 0xffffffff, 0x108, r3}) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 2018/05/04 21:11:59 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') ftruncate(r0, 0x2001) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) preadv(r0, &(0x7f0000000100), 0x20000000000002ce, 0x10400003) 2018/05/04 21:11:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000080)={{0x80}, 'port1\x00'}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001940)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) sendmmsg(r1, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e78fe4d74d82bbb5ea832a09db5dbc339657ea090a33601914dcbfe941534c71dd35f49435543d8281b4ae418f394d1b1ebe1eb62419", 0x36}, {&(0x7f0000000240)="408793ad8b99561ca2ea178cce47b3125fc19ad3e0075370388c7c416a47ce215d16c1678dbc21774cb27d5c2cf7b497543b44dc2057df07236788b1a907ccc19cd6f21c38713e46ca0d9c6ccb3d93c93cb7c9fc57be19675473f82e526e379755af80f71c2b293f046bd410869e93736334a707cc4b1080bb57d3d726cf6ff389f29849a77a59be394bc90905d024251f3424826542be0fa294d3941741ccff8ebb00006980fe9f2bc86c2c", 0xac}, {&(0x7f0000000300)="c6c89bb5436871064b1d985428cdf613e6823db4b01ca6948b9ab3eafbe618eac5a69371d8b340681d164205c8ec3345cede1767f287c7342b5b29fe56e13ebf70c91fd84ef25125ab4eaf344fa0d180e5f68274ce146c834d873a9f97ac46b0cb44032bb498e1dae651ef944e33a10d7e0e211ba015f9903e70ac46c4538b14d61c028e407ebeb9ef4f12eaa701c2a57a682425e70e85ce137b7e119d0a0c94d0ff3e418330911f247740000098cf1e18ad40fd1da5", 0xb6}, {&(0x7f00000003c0)="33508fd4fd5d378497fa62354b13c3d7af483677a1814ddf5d39af0fdf4b62a049f2d9b83cdd20c48099f8299e8b225e6238e95f73d1e7e8e1f920ceea502729270b8ae873a9d30881ef4e996524aa4ed848fd000b7fdd538b25bdfa245b3f92a629d0188c157b963cdbb3662907723feade3346a08c402ba832a2ba916dd50b7ff3a6f5857e9502e8b889017e968079c0a6001edb3f7136a7a97eff4a253c98f460b0882990c145191969aa61fe9739c7ce", 0xb2}, {&(0x7f0000000580)="66fea01ab6430c724b69d28f11cee0d36c9cb65dc369914c247c73b6c4d4c7974fce87eb2eebf9c17782d20a2bcd85077fdc55ff28fc1dd3667648d2ea323a9dc8c12486401186d1ef0fc9e73bc762588dcfe08331786fdbd1feac7a236bdd0c1667a406a6f411239cd9d0e54ffbfbb4d4ce790176b274f3ecffa341a76c596169e6e4ec851d6feb45d7fc60a52c4585cb3f0f7ab11eb1eacb420f40917b7e8316c6170ba0d69ece918250d48edcb4d210911e70c6ef596501f1a650136181a3efb2e4ea89c6cd4bb0d082ccfd232afd4fa65d6450c866c63df7b0931a22877a8a9cbf620177738a01e8177f18eb6e6c4b96f637fe435ec268bc2c88b58db4d8551fa3a7c857cd1ac7089223d47ab983657ee865c14ab5e4268bd1efa553d3a9c0a0e2853bdad084d3ecb09e11eed31e798d8ef7b44ec348b4c8a77d58da01d4a7505d3af6ab70ebe7d3f9955a24d1d14a0e72efca443d3b6ad1e9b0392a5bb18c2edc5f9153930ff0ca8eebebcfb2a160a27c7b23a88351a25b93c03562e6a2b59674f36a9bd75c0271cdb6bd267ef76b767ab4ecc35ff31cd6f621d8e52d461e9b5e2828f21cce8ff2f5439021507ce14e4bae05030be9e2555aff1dc45455535d717ca976fe39b16391f043ec1abe811076658482ef6cd6d32fe404e7839ece368e3e5e719751166420d79ea50afb235da541514f10d8aeac37efc716eb79eb28e9825dbc3d831da84ed2b285a540edd0b5e0837bbdf6223a477d0207c05a0fa6a9919863044652fc9651e34c49582756a3cb3dc5dc4f1b54657044110cae5deac336a1334d0e6df1609cdd09622a64699676536055d1ea7f0cc064e1a337d0ea292933d6b788a43d61fb7e19fec84d438ba0c9229fb88b648152c0b2670170e78daa671d6afad47465be8dba69657e0a969df0876f3ed24a43b7e9f7c447b890fcbbc672954f02e5be31e83a3eba15ff1e8fa097cdedcd3c6d18ae6e2e66e48655f1a31627a8c3b23ba9fa18782824cc5ee82e1e6aea3854a5395d9c4d83a565fdfc82f46e3443d334d4114a6c4fdedeb13f5d0f5b629426a4b2531d2821c23b684517f01ea25bfe80c5cb7ce8fb0b0a99b071b6223f74c4f86234332995f3d2bb3fa650c76ec7a40645a12c050f016d0af95aff29423e028fb1736bc7d3f4e7b8a442b04fdd3832d37e5bb37e57455421c27900f6b6ca9979162991e1b74a08115ece217a1cda7da3e03b1e6409b5b850ea73e8bbde14762d074f52c3be6830c8c77a9aa673a43c02924093d0e08ffedf42f82b651ec37cf1be988e8f11b5dc458d4860735711cbe09edcbac90e552b80c60003adff20eb96f75c44ebcbe9f15eafe234a6beb85b2858e8600f8e086101799a2668c9035672700be0ba2ebf98c0c883057a6c5b060b635fdc93b9fa1f1ae9c0e1e78a0b3af50cba3e908bea3c06d93179deeb55896935d3a39a09700ee96e4923da00f7b5fe9d8a1fd23c587c8643266fefd3a306b43b4e4ef2aba56a3840c195bd9e41f6890b2c24cbd4468fab696bf15140a65eda2e577e67eb319a280af45389fe8a6f219b94472c69802ed67e7eb783135e196b2b9cced2cf8800e894da8c179c5621faa5e8fb7974af5f4ae94d782f0ddaabc7105399abeb140bfb058d57e9c1c709ad47a44d422eca533480764639d20f2318cfc7fbb9f47b4c5399ee9d325dd71e8c447f80f299f97f55b39db88b523c81e715115a0c390e759227d282ec322239aee90a4f627f76960b699604213d3d6914002a754639395635b150f3444db79fbef45a24234c4af6dbe05c5530e970ca6bdd47f9f9a58a09cca670ff67ab28c2a218a3010a7e8fc6008d8570cb9db2325ef9b60348f609b764b46290592828483f11d89cd29710a266ba3430ca007275cb9a559973a9b2f7cf0978c654e6664b112d4c7fa029269adf40fa12f5e4fd0a35ed177d4237741adf4835a0f6f8d7567ba05fc664c5a244408fe5a2fadf415d669bd2ed0b7ae1ba59a4e877ba6d0f6a5c3b7c1b6ca0d2cdb03db5dc3422f49b8809fa22a58783ec15ae806cfc036b89394161a9b304fc8daa21ba68ba0cdb7afec763e48aa8524969c99b5896a0c969893668d4187569d63c0dc178f5916f25ccef7cdb2ff17d55d90494fb23e4b92f28ad8eba87fc157ee47e12c34a5519973d9baf23327878cabddbe3095451d507c2c82233c4e297e9b8afda16bd1f07501a8a78b39013df913f9ab3ee3acef325a26ada7031088eca80e8badcfdb52e33ab9fed6c55ccb72b8b269c1bbad53a678286d9e5255ee5b8d0018357b2a96fd080e4d1e68910380f082963d412ec9afba8bf0de9ba9bb4fa5d05b725739afe8b92c9ee5271092fda840224a3403cd5cb6893c09dc1520a8d24c4953ab761cce999b3b9e3069e3afbd7a5903edbbf9215361d50278c26b6596b936504805b1cd7b5d61033793c05e52285add205112ed520e6c3dc583a089c33b742cb65714b907adccf13bf2d8165dbca64ab3abd9b1c6c713dbf09fa45b2d6504bcdcd3307d1feefa948ae02486918d21b44212273a5dcbd1ca2bd2bf7ce7d5a936f5c91d3bc1cd3222e6dd25729118a31c749df59b53925dadb3206a9ebfad59fd42b78370726cddf20a96a5ec47bd0dbfe2ab455ed2806c310b9a0c2920be77ccc042ba0a645ca7fd28aaf67b25f4000ea02da6b12e824e6db6519d6389d8e992e71c51ef9f45ec356dfc35318afbf96114d9be33d9d6b66c1ea81ab9595b832efa3b3b2a165bd2d3446734ada969c8bea201eacdd17e533590d2c381a3cd1b88523d8c9c7034e9a925e004096a1a0345cfc57b19777159c74f81b8045750727a8b1476f9571f2d4cf5739f561401b2efc3875dba8ccf6f83cb492fb31a291a799cd2e5923256693e3478ce65a6056bc48d139bc41135f995c4cab90f28ad23bd651fc9c726d40a1a64b0f75619719b32a1025fb5cf385a83ba4d7a89436d3032759b80425a5b60009cdb05c83f08fd1c2b8e4a75fb5b487661cbfe942428d942654434c9288d72af589316a7f6eeff1d11eda32626e68fe43b4219920613a57be0a0a2b869d61d776ee45aa16d3507cd4fd65ebc163cfcff45e6e8dd3016a9c94c77ccf8fdc8bd7bb8da1ac37bc31d4edc4de1b34273fa352922c2c1adc19f43d9390ee2dc2e8ccbc6a453c40439fa6cb72bdd472871038542d12fb9d9b59c6a8f6fbe3446166670d7e28f6044799aa68e48712d728318f952261c71926d656e65e045f755b85d9fedaee8ed2d733d082585f449040758d2009fee651eec55b3ca3ed117217249312985291b27738a441e87fd2bc59311cf9e053aba818d9e4199b5bb67539c3986869253c845e9a7e3ee4f4d47197e3760a04126232d33c5d9ff6c0b6a64f5efd3669642901155ed2b548c7e92950a47ae82181ffe8da025f4e62f2974f3691976b160b4baaab9201a09e63c065ac773c0a7d9831a5ec7325a84c346c118f42ef795fbd3309a4dc68c6491c6af7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0x1000}, {&(0x7f0000001580)="acd744879f05f64a1924364184ef37e77d6212c744e12db6950c7716009f26aa398ec237063c5f638b9b8c35f29cf99b0064fec7b2999b2eff5eb3b6da07569022168bb20b26d1651055cf1adc67cee9f53b6eea5dd1df3aca785b4ad885c19c98db5dbf932a63af77065b07a241a610aface16f9616fe0f869690e201e06d1582e4b4a95714616433feb429f223ab925bc7588741c9ce2d7fa1f1600c2d93c2a386e560701a6717ea0e846eb8ae10967579d6fabd14ca6e996ddf14cac0c02d35720432", 0xc4}, {&(0x7f0000001680)="56b8d28b9d1c3577378b8044836baa6a10851a7a1f67efa6d591a96ce3f2e705532dcfacb8b9154a2a93d631db84be31cc33aeb2880d10bb89de5cc0eb9a8f76c6660f022475de3cc0f279068d5e59003c7224fa058140e95b7a651750c492af6c475ce549598a95d4fd57dd49edc07c58fc15d2b2c8589f4236b56feec7ca0a8dabd30255108ab66a6a46d09e0946bbaf56c30350ac37f96e9e5006da59d982e43ee2c688511e664dd337acb56d6971cad645de281190ff", 0xb8}], 0x7, 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0x1000}, {&(0x7f0000006400)="f22fc4d9ea2d9da011caa8c5980280d2532a119ff4a2861ab8649437dd4a67dea4cd71fc77d479c1aa2c68c42749bcded80ebc", 0x33}], 0x8, &(0x7f0000006480)=[{0xac, 0x1, 0x2, "7a1085138c864587898a5128e40a0ad15cf90fab99dea5cd9f8138573cd9f36d2525668dbc17f1bfe6f8fcca6f90d50ef2ea68cb5f1831a0e34eb1e62d8aceaf2950f6ea89094da6746c9a4e9aafb44403650cb6bde920d9923c388c5e5e021c818e521c00f84438d685cc31be8bb0339c410304e89010a2dd725132de56c04c2cb8d7dba84be6bae9aa2e1780f59b7cba159b5ef58fb07e5c06aa50ff3181"}, {0xb8, 0x0, 0x6, "ede8fccf661b5974b9a11f57d293f56761e7090cffeb70650b26336c7b00cec55ce5405a7d7e71e2a3e95b7fb1f989cb4eec1cb9685247ec2b4efd1a7f13b433a5dc218b00edad65b3e8b09e8a4e1723931e23df8156ae884fdf0a92a0fa0d5c4158474cd67657c03407e9a2292619ac870250fa7e368f5ec6dd1cda2b81b17142635706acdb3482a6f364f20a40d333497035c134e0713e590c762b34081476d2eaf70c0c1185ff761d"}, {0xe0, 0x11f, 0x101, "1fafcd3fb82b52b48373e1580cf52adeb26af202c615c8a496ecf1b36b116102d3db1d0cfc40ff96c7fec8e0cdc292f96ae93988e7fc97e1829236bbae9d72244059c4391ca1363644dee844a7c9e26b6172c62dbb25e599ac5a97a5bb9a0d2688d88075eb248c91b0e1cfa9bcd2fea1411bd58608787fdd3aed97a7d73305292ba20fe80165b3ad4bc6cb6f498fa33d9cd8c1e2d8973874ad41cab4a202923d49091f2ce5a0c958fc78906f5a4f74affb0630da91df369d3f006ccd47f32636ad7b1454b74d98ccf8c0173810301a072d"}, {0xcc, 0x13b, 0x7f, "d5ee82154cf5f39d9d855b292d1d321a32ae25043be460e9d73112b00010fb317101fe9b59803b561acd66067c12e82d6bfd559bde3a64a9f05d664e7d325bb79ac95bb1e8be11921427c200a6567a2d61ec0cbef04af1e6c352cc78091db97d837336e0fc5497e57b32477bbe14aa29e229799ecb58dac295a2e004c5361bfe6c5ab6ff0441f11758370bcb41fd9d110e18e922535d75bf6f06a21cd674aada4a8d029070b3a7965e2f881361ecce631fbb538d45070f04ad7d4781a3b516f5"}, {0xe8, 0x115, 0x1, "c89a3e6d4321e910dcff868eccaad558e7e8f67a8082e02afbd5f536771f911bbe724f70304fa5e7a705dfa2a46a51354b0803635e2e3487402e53c914ac86c9d9ebefda8512e94b2405a5a96a18d31ff433e3780d28c4bb2cbb8146942cadc04e88d2e407f99d5a981bab225cd036d5505cc4cd592ec258ecaec6de42916b55cc92e9f571964dc2db9c8ffa59f3d2c6f4980159b2cca6616a008391db41fef2d5d7ccee2702343697432bc92a8a5941b151605340e5c9d9b06832c91d0c5e3576faedf9f014cd695e5c7d14cce588044aeb76dda3ff71ed2c25"}, {0x20, 0x13f, 0x5, "c38315e98c0794292995eb37b1d4110ebce3f46f"}, {0x2c, 0x110, 0x200, "786882792a91b65b4062726d56d87a69aac19052eaab1b5e5ab72790a5c87922"}], 0x444, 0x40}, 0xfffffffffffffe01}], 0x3, 0x4008000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x9) connect$l2tp(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9db4000000000000, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) 2018/05/04 21:11:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) write(r0, &(0x7f00000002c0)="fcfd7f5bf93989a8549635f3358de4331b49ea8c9b1f3ff467eaa7d528", 0x1d) setfsuid(r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x840, 0x119) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000200)=""/101) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x2001) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/05/04 21:11:59 executing program 5: unshare(0x20403fc) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffeff}, @in6={0xa, 0x4e23, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x2c) setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000), 0x8) r1 = fcntl$getown(r0, 0x9) sched_setscheduler(r1, 0x3, &(0x7f0000000040)=0xe3ce) ioctl(r0, 0x2276, &(0x7f0000000040)) 2018/05/04 21:11:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYBLOB="08000000ac1414bb"], 0x3}, 0x1}, 0x4000000) 2018/05/04 21:11:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x38) r1 = dup3(r0, r0, 0x80000) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000000)={0x2, 0x2, 0x9, 0xfff, 0xb, 0x214}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) socket$inet6(0xa, 0x804, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0xfffffffffffffcf6) sendmsg$nl_netfilter(r1, &(0x7f0000003900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f00000038c0)={&(0x7f0000000180)={0x3740, 0x6, 0x2, 0x200, 0x70bd2d, 0x25dfdbfd, {0xc}, [@nested={0x294, 0x36, [@generic="60cda1674374dd60c55d51e9a500c4454cb7c1780b7ce7cc44e0834dbcab285aa0b55a05873be81b8d463a8e5d7f41a505b47aced1381b8e09f6a1c0cc71848eca298701e885373f88a8655b73544068c35b1b5b5e86ade92e5bebb9c38a46fe585801b99bd505606574c6030cb0e371d9572b2b0a96226b1faabd70a8cb87e860d4ee92909fd79bd0a126a0a6999faea08901f8ffe65d7f2846ddcf50605edbae3c76adca671973225d515726094638282c2bbe0a625e76ddfcea9aed3c66329afe69ecbbb575e70b0bc7f693b9a04ee7d3b64a32aa87ca0c6aac65f1ebfdbad22d1e475fa44e8c", @typed={0x4, 0x95, @binary}, 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@generic="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", @typed={0xc, 0x67, @u64=0x138}, @generic="a4a515f041770133b55bc6b34c55b1833c4f2fb49b53253bd05dbe124ee46a13a67892c3fe7f864fc0262df7177a75ffa5e3ed3f93375a8861f3ee4b7cb6d421474302b81dfb10bc2fafe9ba2a27d3c88185ec22719d9aacfadad08d90bdc7a0", @typed={0x8, 0x64, @str='#\x00'}, @nested={0x3324, 0x64, 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@typed={0x8, 0x21, @str='\x00'}, @generic="3d060a8ae60daffcc7000d8b9df48874f02399748e121b65b16b814e6cb3304d3047bef61cfee87c24bc2526e5fc89111de8436788fd2475788ae4eaf7f6e4a7f31df78654d7710f9a83eee1a905a3b9ea3f38e4ad0a7cf569f474c21650f893227e45b9b7a5ec98f86f6b09b425d843f1145cd85afdc02393aa0012320c3afb6ccd0a107774", @generic="ef256b8282cbd9221cead38b62d43ead4088974fb7d82a2e9323aa3dbb9982312bd2170ef6a6b46e68d1ffdb4e6d80292237013301107303c97fc5aef55ff189aa872e51f82e9d2a80e784dc36a3619bfe080effef683d631a152b3ea29a1bffd5a50c898b80f670c84397fdeaa7fc2c812c251f7fbc96f9c591e17152bc91fcfc444b7ac4c614387cfb66c5ce4cbcba63bc20a4a84e062e93e4b775a9b7b81fa5651233800dd923e4cc8e66bec72c622b47d9e6a14809b98e51c53dc89a202426d5b293868fd8a12799a004719aaf0a44c7c3b87170587691673bf7b406d875fd8de72561c7a95d1f848608fdd20e62f5a680c43224ce6b62a29a914e", @generic="36f786f6369ebf0b4f0672d12db0df4640f1844864ee97989ebc6f461bdf8a7ffba03c25b05724d6da2fccce7ef33bfeafc12dc4ccdbb322045fd39cc5be18cb230bf2139c63af174105ec1e223fc7d5331b4c80184e3adb9729638527070bb16ac60f3962d614abd5601f55d949b35102430315f27635b8645131511fd2dfacfd213cc65999fd97625c37a8be", @generic="d81a8eb90c4be9603cac78084927e0feb848de317d136cfcf41dde4ee49f62eacf9da9d15d8d089cd7db115b04b979bcf933ba0d6ca3bf9db258066288bed5a1b70533cbf4", @generic="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0x3740}, 0x1, 0x0, 0x0, 0x44001}, 0x4000805) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:11:59 executing program 5: unshare(0x8000800) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:59 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x7, 0x765, 0x3, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f00000001c0)=0x84) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000280)=""/236, &(0x7f0000000200)=0xec) bind$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x1}}, 0x1e) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:59 executing program 2: getitimer(0x3, &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x7, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x11) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f00000003c0)=""/142, 0x8e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0faadceb3a7af59ba990d16a152dc8964c0a9f", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x50, r4, 0xd01, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffa3fa}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1207}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x1}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000480)={0x0}) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r7 = getegid() syz_fuseblk_mount(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540)='./file0\x00', 0x1000, r6, r7, 0x2, 0x7, 0x20000) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000004c0)={r5, 0x8}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0x3f, 0xfffffffffffffffc}, 0x0, 0x9, 0x3ff, {0x3, 0xffffffff}, 0x7f, 0x9}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x1000000c}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000240)={0x6, 0x7, 0x4, 0x1479, 0x7, 0x100000001, 0xfffffffffffffc00, 0x9, 0x80000001, 0x1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x8, 0x1ff}, {0x4, 0x9}, 0x101, 0x0, 0x122}) syz_fuse_mount(&(0x7f0000000600)='./file1\x00', 0x4000, r6, r7, 0xffff, 0x800000) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000380)=0xe, 0x80800) 2018/05/04 21:11:59 executing program 5: unshare(0x20000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) sync_file_range(r1, 0xc7, 0xfffffffffffffffe, 0x5) 2018/05/04 21:11:59 executing program 1: prlimit64(0x0, 0x40, &(0x7f0000000000), &(0x7f0000000180)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000700)={{0xffffffffffffffff, 0x1, 0x8, 0x0, 0x100000001}, 0x2, 0xcd79, 'id1\x00', 'timer0\x00', 0x0, 0x1ff, 0x30000000, 0xc9, 0xcf}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80001, 0x0) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x6, 0x20, 0xffffffff, 0x30000, 0x2, 0x3f, 0xffffffffffffffff, 0x3d4, 0x38, 0x97, 0x7, 0x3f, 0x20, 0x1, 0x6, 0x3, 0x5}, [{0x6474e551, 0x800, 0x7914, 0x0, 0xd21, 0x8001, 0x3ff, 0x80000001}, {0x6474e557, 0x5, 0x1000, 0x9, 0x1, 0x2, 0x0, 0xe9}], "ccf130547f242df3dcdeb4ae16353b7b4fd4158740f2f3562e5d75f73c07857e536cdcd70370f15918ab9a73e531aca0a3587e69993574770c4c141f19e0970dfb08e30aad7a83c86ebf2bed66ec9af36eb08ebf6e091ba23c43082e73e9275da2b61275156691f3e5b5e306c10d1761fc908d134bd826d04fb27366e06df91b99b3d19226f867d2e5bcb93c87df61a31474054944fe84317a7bb24286b7fdc7d47bc152f5ead38a217eb63d3ad902e6fa108605304d2e", [[], [], [], []]}, 0x52f) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000840)=0xffffffffffffffbe, 0x7fd) bind$inet6(r1, &(0x7f0000000800)={0xa, 0x4e20, 0x6, @empty, 0x75be}, 0x1c) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x10000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/05/04 21:11:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6000, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x1f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x75, 0x1, 0x2, 0xa, 0x8, 0xfffffffffffffffc, 0x5}, 0x20) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000000)) mlock(&(0x7f0000ed8000/0x2000)=nil, 0x2000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000280), &(0x7f0000000140)=0x4) 2018/05/04 21:11:59 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x1c, &(0x7f0000000040)) setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:11:59 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') exit(0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x7fffffff, 0x7, 0x3e}, 0xc) creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3}, 0x8) getdents64(r1, &(0x7f00000001c0)=""/113, 0x71) 2018/05/04 21:11:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)="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") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x0, 0xf30f, 0x2, 0x0, 0x1, [{}]}) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000100)="d4e6ba6890913978f88a7177c650deeb168dd871480babf8bae650fb41a978b8589a44d006b05ac24b22f56fc89539ac9a240571432b13423e2bfb", 0x3b}], 0x2, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) 2018/05/04 21:11:59 executing program 3: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x40}) r0 = socket$pptp(0x18, 0x1, 0x2) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './bus/file0', [{0x20, 'nat\x00'}, {0x20, '::mime_typeselinuxselinuxvboxnet0*'}, {0x20, 'user'}, {0x20, 'nat\x00'}, {0x20, 'nat\x00'}, {0x20, '\\@ppp0vboxnet0'}, {0x20, 'loeth1'}], 0xa, "66e63da5d6678aec62324ea44681733322ff17c5b8b8e16b6950bd06419ed36aeda3b384adf087be6e632fd6c9a2ae2c63e4efe5ade22b5c0b319bf2d0d66d5efc5e6db4e99c8fa5dd807cd5157bf4afbc4f8002f8aebbf0cfb1c0b426625cc4e15323d1ba4f0f1daac6eda26c80cee36edbd359f92393534bd2c31fc249cc2d2eed7161e7dbf860a823caa3cf8fa58d96d44321edba96f533a29a6101fc7a35afc10152bd89c53a140942181c9cc0296685a82836b1be6aa72757dba1cc5dd5104fd3af1aa8158dd3d119fbff9e"}, 0x12a) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000140)='./bus\x00', 0xfffffffffffffffe) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) getgroups(0x3, &(0x7f0000003380)=[0x0, 0x0, 0x0]) sendmmsg$unix(r2, &(0x7f0000006600)=[{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000540)="e45323", 0x3}], 0x1}, {&(0x7f0000005140)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f00000061c0)}], 0x1, &(0x7f0000006400), 0x0, 0x8004}], 0x2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c30bc4fa57cf8f1d067a7b79b73"], 0x1) ftruncate(r3, 0x0) 2018/05/04 21:12:00 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) recvfrom$llc(r1, &(0x7f00000000c0)=""/29, 0x1d, 0x40000000, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) 2018/05/04 21:12:00 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x2, 0x8}}) socketpair(0x1d, 0x4, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x1}, 0x8) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x1f, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x5, 0x2, 0x4, 0xfffffffffffffffd, &(0x7f00000001c0)='ip6gre0\x00', 0x4a, 0xfffffffffffffffd, 0xffffffffffffffff}) 2018/05/04 21:12:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup2(r0, r0) ppoll(&(0x7f0000d35ff0)=[{r0}], 0x1, &(0x7f0000542ff0)={0x77359400}, &(0x7f0000000000), 0x8) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/05/04 21:12:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @empty]}, 0x18) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:00 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) flock(r0, 0x5) flock(r0, 0xffffffffffeffffd) flock(r0, 0x4) 2018/05/04 21:12:00 executing program 5: unshare(0x1020000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) r1 = dup(r0) r2 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000a, 0x60910, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2}) 2018/05/04 21:12:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') lookup_dcookie(0x99, &(0x7f00000000c0)=""/219, 0xdb) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') close(r0) 2018/05/04 21:12:00 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/17) 2018/05/04 21:12:00 executing program 2: r0 = userfaultfd(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x3, 0x1a77, 0xd9, 0x9, 0x0, 0x9, 0x4f8, 0x0, 0x18, 0x95}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 21:12:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x800) ftruncate(r1, 0x4000181fd) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0xc, 0x1}, {0x7, 0x1}], 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[0x4, 0x4]}) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000039c0)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) 2018/05/04 21:12:00 executing program 2: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x20) writev(r0, &(0x7f0000000000), 0x0) write$binfmt_aout(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x6aa) ftruncate(r0, 0x2) 2018/05/04 21:12:00 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000003c0)={0xfff, 0x0, 0x2, 0x6d2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000400)={0x8, r1, 0x3, 0x9}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x9) r2 = geteuid() epoll_pwait(r0, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x401, &(0x7f0000000500)={0x400}, 0x8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) chown(&(0x7f0000000000)='./file0\x00', r2, r3) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x1000020, &(0x7f0000000280)="775b66afc14699dd5f507c1a3bbd92755dc7d09af44986e7e6c10edbd86953530800c4271de04c3d3ad1a04270d3c0f3705d994d99747bb3feebbb3a873d68a61181853d15b331e47276c838258cc5394c97340c4aea45fd76122605e5d5b6bf3aa1d0d1a12e010e2788ca50d41fd583a5129322f90a17f32aa5e82a3a0e0f490966b750c6877eb58af5b764b6d37562ae8f7f0205ba53f9a9375df7ad6a2f03e2775b17ca8a2b7435bcf63637d5a7") 2018/05/04 21:12:01 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x400000000004e23, @multicast2=0xe0000002}, 0x7) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r0, &(0x7f00000000c0)='net/dev_mcast\x00') setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000025c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x90) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') accept4$netrom(r1, 0x0, &(0x7f0000000040), 0x80000) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) 2018/05/04 21:12:01 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x16753546) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80002000080a01, 0x0) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) write$sndseq(r2, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xffffff1f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x78, &(0x7f0000000480)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @empty, 0x7fff}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0xf5}, @in={0x2, 0x4e20, @rand_addr=0x6}]}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000005c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300)=0x7f, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r3, r5}) clock_settime(0x0, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) r7 = mq_open(&(0x7f0000000d80)='systemvmnet1trusted$vmnet0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffd}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='task\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f00000000c0)=""/13, &(0x7f0000000100)=0xd) mq_notify(r7, &(0x7f0000000080)={0x0, 0x0, 0x1}) 2018/05/04 21:12:01 executing program 5: unshare(0x20000) getpid() gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/dev_snmp6\x00') setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) epoll_wait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x313) 2018/05/04 21:12:01 executing program 2: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) keyctl$setperm(0x5, r0, 0x9002810) 2018/05/04 21:12:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000200)=0x8, 0xffffffffffffff23) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = epoll_create1(0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10040, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000280)=0x401, 0x2) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x50) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101000, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/112) getsockname$netlink(r5, &(0x7f0000000100), &(0x7f0000000140)=0xc) dup2(r1, r0) sendfile64(r5, r0, &(0x7f00000002c0), 0x100000001) 2018/05/04 21:12:01 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x400) fadvise64(r0, 0x0, 0x6, 0x4) splice(0xffffffffffffffff, &(0x7f00000000c0), r0, &(0x7f0000000040)=0xfffffffffffffffd, 0x100000000000, 0x0) 2018/05/04 21:12:01 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x501000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) r1 = socket$unix(0x1, 0x805, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x3, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x22100, 0x0) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x1, 0x1) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x7, 0x4) recvmmsg(r1, &(0x7f0000002600)=[{{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00000026c0)) 2018/05/04 21:12:01 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x24) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) clone(0x98000200, &(0x7f0000000100), &(0x7f000084effc), &(0x7f00000001c0), &(0x7f0000000140)) [ 2322.760430] Invalid option length (977451) for dns_resolver key [ 2322.793227] Invalid option length (977451) for dns_resolver key 2018/05/04 21:12:01 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) socket$inet(0x2, 0x2, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1b, &(0x7f0000000040)=""/195, &(0x7f0000000140)=0xffffffffffffffa9) 2018/05/04 21:12:02 executing program 5: unshare(0x20000004) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x10000, 0x0, 0x8001, 0x3e6}) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x1) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:02 executing program 7: exit(0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000580)=ANY=[], 0xfffffce5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffffd, 0x4) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)=0x1) 2018/05/04 21:12:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x46c, 0x114, 0x0, 0x248, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xff, 0xffffff00, @mac, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x3ff, 0x1, 0xcc5, 0x4b7, 0x200, 0x0, 'syzkaller1\x00', 'irlan0\x00', {}, {0xff}, 0x0, 0x16}, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x8c9}}}, {{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x4, 0xfffffffffffffffe}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) open(&(0x7f0000000080)='./bus\x00', 0x80281, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) syncfs(r2) 2018/05/04 21:12:02 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400041, 0x90) sendto$llc(r1, &(0x7f0000000180)="b3b88648cf505fdd254c713f8c8fc4659ccc6dbcdf5f859df650b30b4a5a4cb342bd9df0e26d6a47a2c9bd10436d00a15097b1f9d926cfe2654bfe428c392cca5f53dd111f85efea48ec69f99a26d1ba47", 0x51, 0x10, &(0x7f0000000200)={0x1a, 0x325, 0x7, 0xffffffffffffffff, 0x7, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) fsetxattr(r0, &(0x7f0000e06fe8)=@known='system.posix_acl_access\x00', &(0x7f0000a88ff4)="020000000800001fffffe100", 0xffcc, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x8000, 0x3, 'client1\x00', 0xffffffff80000004, "1890b64a98a1450c", "c418aec829f9b29eec2ba3df36094830d4feb6cc085c36ce84cb587a74167fc1", 0x6, 0x7fff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r3, 0x1a}) 2018/05/04 21:12:02 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000004000/0x600000)=nil, 0x600000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0xef71995f6db358bf) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:02 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xffffff94}, {0xffffffffffffffff}}) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) 2018/05/04 21:12:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)="67638444bc", 0x5}, {&(0x7f0000000100)="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", 0xfa}, {&(0x7f0000000200)="e6cec1180dc68a693ee853dc8cc2f3416ef9aa845e61668d8257121d56bb777fceeb22691b91bd1f60a5924ae9cfe7cc1e30eecbdbca6e4721227103ec606b4dd6ebd6ce55dda5cc54072608533e4a3ae395e90eb4d6b4fd4a60f090a96ec5615e822200d3a1a97830777bbc7cef36cc8515aba5a2d435bd73dbc657ff717ab8dc04c39c5eff500a50fa2e29d040f52d", 0x90}, {&(0x7f00000002c0)="5f6cef5d72b46f53fbb87ae7a403fb2a744e5914dc88e11c493b6847ca6a480a89fabd515e124ef0479b3454ec13da74464ed913079a2ed5d665b0fd2e1d38348a124ca8660d0a6ebc917b1753646f664e58ee635d6a266b28e52e97f79fcd3d2094f5d6c60d5c719f61453753a9d6b8005af9516c02c74dc92f7026ea92434ee30be14d02233655196c36ffb85d4fc6022af453b32d5a9ed2933c8354e6b265962bdef0a9", 0xa5}], 0x4) 2018/05/04 21:12:02 executing program 4: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x1, 0x4283, 0x81}, &(0x7f0000000280)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f0000000680)=[{{&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/223, 0xdf}], 0x1, &(0x7f0000000580)=""/227, 0xe3, 0x20}, 0xfffffffffffffffb}], 0x1, 0x100, &(0x7f00000006c0)={0x0, 0x989680}) ioctl(r1, 0x7, &(0x7f0000000700)="82c87cf50096918c0ddd74b82404218c9ac672f35c12329a8c79787203f854860e52f5029f61d700811178fcc03f9f6d76bb9c9b4516266b6667d88dbb03da4958102dfccbf3e6178865a2b071f7fe6afafbc9f2f3c3fe8347a6f6003a8b9673754835146c55df600a367bafb67960230416bb1313af68baab93ed7d5592fc5fe79514d5baafa9840c23d2b2534c706782da7d5c6d7398b46bf63e18f8d3ebb8f62c0b38099b26a14ba30a726820af7645955fc10bd10c4fed9f020b9a95058aec7b279f6e86faba964481d992d39d480a086198b684221f11131af0d2c191f13107b0d69df0ba74f8623920a6e8603efa52b41c7004") r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = openat(r2, &(0x7f00000002c0)='./file0\x00', 0x0, 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000180), 0x4) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000100)=0x7ff) r4 = socket(0x11, 0x2, 0x0) unshare(0x2400fff9) setsockopt(r4, 0x107, 0x1, &(0x7f0000000000)="010000000300060000071a00009139cc", 0x10) setsockopt(r3, 0x0, 0xaa, &(0x7f0000000080)="fed5f32272395aa3d7148ac5ef9bb0d3f2d92483a0f0778f17f21f5294a8e7c66fe43aaabd9a5529a6ac41743187070b0f16d6795285937c55323f1e360109c439eba4dc2ad65636bf25", 0x4a) 2018/05/04 21:12:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0xfb}, 0x1) ftruncate(r2, 0x7fffe) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) close(r1) 2018/05/04 21:12:02 executing program 5: unshare(0xa4427ac75eda717d) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x4c, &(0x7f00000000c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x8}) setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:02 executing program 5: unshare(0x20000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="92ca01100efc1c9e50ab1ddc322b67441e3b3240211916b8bbace783ab5d6aa55fe99766df857ad1103dc967fd7d0bbb89960b3ee7987301753471eb0cd609b46c13d67b3b900f3a12c77f562889ab26614b22ee38cf21fbc9afd5bd2659096a98070197b81f6be56155e92c282aab1fe95de56a3872dfcb8add") setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/04 21:12:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x1000308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x4, 0xab4f}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x100, 0x5, 0x80000000, 0x2, 0x10}, 0x98) 2018/05/04 21:12:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0xfb}, 0x1) ftruncate(r2, 0x7fffe) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) close(r1) 2018/05/04 21:12:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0xfb}, 0x1) ftruncate(r2, 0x7fffe) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) close(r1) 2018/05/04 21:12:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000018c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="0db44ddad888"}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) close(r2) 2018/05/04 21:12:03 executing program 5: r0 = signalfd(0xffffffffffffff9c, &(0x7f00000000c0)={0x20}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) 2018/05/04 21:12:03 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:03 executing program 4: r0 = socket$inet(0x2, 0xb, 0x5) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000ee9000)=0x3b, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x3, 0x17b) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/04 21:12:03 executing program 0: r0 = socket(0x20000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300100001000080228bd7000fedbdf25726d6433323000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002000000000000000000000080001000800000008000100ab242d5f08000100060000000800010000000100080001000900000008000100ff0f000008000100ff7f0000080001000400000008000100050000000800010002e5cf00"], 0xfffffffffffffff0}, 0x1, 0x0, 0x0, 0x10000080}, 0x40000) sendmmsg(r0, &(0x7f000000b240)=[{{&(0x7f00000005c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000680)}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000f00)="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", 0x5e1}], 0x1}}], 0x2, 0x0) 2018/05/04 21:12:03 executing program 5: unshare(0x400) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) setpgid(r0, r0) 2018/05/04 21:12:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000000)=0x24) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="b0c6e73c68407ff810e76b88ef2c70b7c28ef7088ffb58b52f167cbaa2b5caa66c29595efdce23aca713fc7bc1b7d1fcdfa7e4a7eb5133be785cd4f0d1a12e8fb1e4a20d7ff22f330691770bd7ed22581dde181a598d89f0eb82173f9a159e82f9c9669d39b2e1c550f56ea3893c535317d7ad196faf4cf8ea58ca848a6290d69b0c7e10085afefe39933f7ecbcef6e4886804f89415eca0f8522c3dc23570a7caa3fd") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="94000000", @ANYRES16=r2, @ANYBLOB="00042bbd7000fcdbdf250200000030000200080008000100000008000900080000001400010000000000000000000000ffffac14141e08000500018000000800040004000000080004000400000028000100080004004e220000080004004e22000014000300fe8000000000000000000000000000aa0800050004000000"], 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/05/04 21:12:03 executing program 2: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) mlockall(0x2) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) rt_sigprocmask(0x3, &(0x7f0000000080)={0xfffffffffffffffa}, &(0x7f00000000c0), 0x8) sendfile(r1, r0, &(0x7f0000000040), 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x7530}, 0x8) 2018/05/04 21:12:03 executing program 6: arch_prctl(0x1001, &(0x7f00000000c0)="f01651f47ff7085e57df662de4723396473a043b1ef2e6186070d62f040f21cb4fe30cc0c8e9e627a85deecdef06c67d8c1618a92a0ad67159c04710deb96bd0fea0a9e0ad7d3b3cfb029cb97f0edf2a97c6e4f1deec5f74f5bf6732c75e400937d99e18cb8adfb5bca4ce84f13d2639dd6703b5ac3cd5cb98a59c0e471cd218195a723521dbf4f96e4e44fd2338fcf5a9b4658165e79cd067b563cd7a9cd9c4a8082498f3586ab3b82da9dd90d1595e") r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:03 executing program 1: fcntl$addseals(0xffffffffffffffff, 0x409, 0xe) ftruncate(0xffffffffffffffff, 0x3) 2018/05/04 21:12:03 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f00000012c0), 0x208}], 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/05/04 21:12:04 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9c12, 0x20, 0xfffffffffffffffa, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x8, 0x6, 0x3, 0xfff}, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1ffffff, 0x10, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x1}, 0x8) 2018/05/04 21:12:04 executing program 3: r0 = socket$inet6(0xa, 0x2000000000004, 0x9) setsockopt$inet6_opts(r0, 0x29, 0x20000000000036, &(0x7f0000000300)=ANY=[@ANYBLOB="001d00000000000000514eb6501a597b707ca2a4b6b1175d741f97a165d8cb73cb2220ed2f86c542cadf3b0b60db1cc80153d0553ccca7fa572ab0f697b6b3936facb5848b50c79a0f3640000000001008080001000000000000008000000000000000080000000000000001000000010000000400000000000000080000000000000009000000000000000800000000000000c910fe8000000000000000000000000000bb0738000002000c000200070000000000000013c9000000000000890b000000000000010000000000000008000000000000000400000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="3b00040008060600fe800000000000000000000000000900000000000000000000000000000000aa000000000000000000fe80000000000000000000000000001700000100000000000000000000000001fe8000000000000000000000000000aaff01000000e84d8a8e00000000000001fe900000000000000000000000000013ff02000000000000000000000000000100000000000000"], 0x334) 2018/05/04 21:12:04 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffffdfff, 0xffffffffffffffff) alarm(0xde) prctl$getreaper(0x28, &(0x7f0000000000)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x8) write$selinux_validatetrans(r1, &(0x7f0000000140)={'system_u:object_r:shadow_t:s0', 0x20, 'system_u:object_r:setfiles_exec_t:s0', 0x20, 0x35, 0x33, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x74) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x3ff, 0x4) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20c000) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00000000c0), 0x2) 2018/05/04 21:12:04 executing program 7: r0 = gettid() process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/97, 0x61}], 0x1, &(0x7f0000001140)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x3, 0x0) getpriority(0x2, r0) 2018/05/04 21:12:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/164) 2018/05/04 21:12:04 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns\x00') openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xd, "84285d128645b0532ce106035b"}, &(0x7f00000002c0)=0x15) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000080)=""/166) 2018/05/04 21:12:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x800, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:04 executing program 4: socket$nl_route(0x10, 0x3, 0x0) 2018/05/04 21:12:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) syslog(0x9, &(0x7f00000000c0)=""/177, 0xb1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) read(r1, &(0x7f00000022c0)=""/4096, 0x366) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x200000, 0x0) fchmodat(r3, &(0x7f00000001c0)='./file0\x00', 0x10) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/05/04 21:12:04 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x2302}, 0x1}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x58}, @in6={0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0xa}, 0x10000}, @in6={0xa, 0x4e20, 0x70, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e22, 0x400, @loopback={0x0, 0x1}, 0x8}], 0x80) 2018/05/04 21:12:04 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x9, 0x10001}, 0x1c) 2018/05/04 21:12:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x7ff, 0x80000001, 0x80]}, &(0x7f0000000080)=0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x100000001}, {0x3, 0x605}, {0x8, 0x7}, {0x3, 0xffffffffffff85e4}, {0x4, 0xd}, {0x7, 0x9}, {0x7, 0x2}], 0x7) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'sit0\x00', 0x10000}) 2018/05/04 21:12:05 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/04 21:12:05 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x401, 0x4) write(r0, &(0x7f0000000080)="220000001800071100be0000090007000a00013f0000000900f8ff0005000280ff45", 0x22) 2018/05/04 21:12:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='cpuset\x00') pread64(r2, &(0x7f00000015c0)=""/4096, 0x1000, 0x0) exit(0xffff) 2018/05/04 21:12:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0xff}, 0x8) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r1, 0x29, &(0x7f0000000080)={0x21, 0x9, 0x9, 0x9}) 2018/05/04 21:12:05 executing program 5: unshare(0x40000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) socket$nl_crypto(0x10, 0x3, 0x15) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004f00)='/dev/keychord\x00', 0x80200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns/mnt\x00') setns(r2, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:05 executing program 2: syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200000000000000000000000000000000000000000000008002000000000070000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450100", 0xbf, 0x10000}], 0x0, &(0x7f0000000040)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80800) perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x70, 0x2, 0x81, 0x8, 0x7ab9, 0x0, 0xfffffffffffffffb, 0x0, 0x8, 0x4, 0x80000000, 0x7e, 0xff, 0x0, 0x7, 0x300, 0x4, 0x7, 0x2d, 0x0, 0x4, 0x5fbe, 0x2, 0x1f, 0x80000001, 0x100000001, 0x2, 0x80000001, 0x8000, 0x3, 0xfff, 0x1, 0x1, 0x0, 0x80, 0x3, 0x1ff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000180), 0x1}, 0x508, 0x1, 0x4, 0x6, 0x9, 0x200, 0x401}, r0, 0xb, r1, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101082, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f00000000c0)) 2018/05/04 21:12:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4b006600000af0e32db2d2733700000000001000"], 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x608300, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0xcd, 0x0, 0xfffffffffffffbff, {0x0, 0x1c9c380}, 0x7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x0, 0xffffffffffffffc1, 0x100, 0x6e73, 0xcdab, 0x8}) 2018/05/04 21:12:05 executing program 5: unshare(0x20000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns/mnt\x00') setns(r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x18) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) readv(r1, &(0x7f0000001580)=[{&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f0000000080)=""/98, 0x62}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x8) syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/04 21:12:05 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = epoll_create1(0x0) r1 = getuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, r1, r2, 0x2, 0x581, 0x1000000) r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000200)={0x20000003}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/04 21:12:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:06 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x8000000) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @multicast2, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0xc8c, 0x100, 0x100, 0x400, 0x20000, r1}) 2018/05/04 21:12:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x424, [0x20000280, 0x0, 0x0, 0x200002b0, 0x20000554], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x8, 0x88ff, 'ip6gretap0\x00', 'dummy0\x00', 'bond0\x00', 'ip6tnl0\x00', @random="1673be934d0f", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="3496d1dd7457", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb8, 0x22c, 0x274, [@helper={'helper\x00', 0x24, {{0x0, 'irc-20000\x00'}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x80000001, 'system_u:object_r:userio_device_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x7, 'syz1\x00', 0x1ff}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x0, 0x80000001, 0x80000001}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x13, 0x12, 0x6007, 'tunl0\x00', 'irlan0\x00', 'bridge_slave_0\x00', 'teql0\x00', @random="01f8cfffa1cb", [0x0, 0xff, 0x0, 0xff], @random="b25a83ff6dff", [0xff, 0xff], 0xa0, 0xf8, 0x120, [@mac={'mac\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}, 0x1}}}]}, [@snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}]}]}, 0x474) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x17, 0x1, &(0x7f0000000240)='-'}) 2018/05/04 21:12:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='sched\x00') ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) lseek(r0, 0x0, 0x2) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) fcntl$setown(r0, 0x8, r2) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'btrfs.', '#\x00'}) r3 = socket$netlink(0x10, 0x3, 0xa) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000040)=""/104) sendfile64(r3, r0, &(0x7f0000000000), 0x2051) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'syz_tun\x00', 0x84}) 2018/05/04 21:12:06 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x9, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x200, 0x4, 0x3, 0x8, 0x7, 0x0, 0x1f, 0x2}) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:06 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb) 2018/05/04 21:12:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:07 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x2c, &(0x7f0000ffe000/0x1000)=nil, 0x8}) read(r0, &(0x7f0000000200)=""/203, 0xcb) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x101, 0x6, 0x200000000000cf, 0x1, 0x207ffffd, 0x100}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') flistxattr(r0, &(0x7f0000000100)=""/223, 0xdf) read(r0, &(0x7f0000000080)=""/93, 0x5d) 2018/05/04 21:12:07 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) 2018/05/04 21:12:07 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x100000000, 0x1, 0x1, 0x139, 0x1ff, 0x4, 0x7, 0x0, 0x7, 0x5, 0x8001, 0x1}) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x8, [@empty, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="c7598a0b894f", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/05/04 21:12:07 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xf, 0x1b071, 0xffffffffffffffff, 0xd) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x2, 0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x300000c, 0x7f, 0x40000) 2018/05/04 21:12:07 executing program 0: r0 = socket$packet(0x11, 0x8000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14d40c102aa271ab6650782299e6234d243eb9576f4ddb90597d34c394", 0x42, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='numa_maps\x00') 2018/05/04 21:12:07 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x100000001, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xb2, "72143b235bea8484d007a13c38b563e69b19216d79e7b0bfee7310dbcc9ec85935b174c772566eadf26a9322a6bfda550bb704c0db053e0d136c536a5aff2a988ac68560b4c48da99691e89ebee81e50cf469f7dbea7ef56dbc2ad13adee491958baf66a18a47bebaa45cacd5f6fc16ef0cbbbfb252173186c11f62e6701206d20629fe21531beeccd126950144a1083684c7325068cd8b60235109b9e819516e912c262a441e8ed479f2606c6bdb8f63227"}, &(0x7f0000000280)=0xba) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r3 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11630000000031051d23611d96ec000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000c5f000)=ANY=[], @ANYPTR64=&(0x7f0000787fe0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00001cd000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11634840"], 0x6, 0x0, &(0x7f0000000140)="ee1197bfacdb"}) 2018/05/04 21:12:07 executing program 6: getcwd(&(0x7f0000000000), 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:07 executing program 4: r0 = epoll_create1(0x0) readahead(r0, 0x7, 0x4) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x100000000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x4}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) 2018/05/04 21:12:07 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0xaa) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000140)={[], 0x228, 0x1b3f, 0x4, 0x8001, 0x1000, r2}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) 2018/05/04 21:12:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) 2018/05/04 21:12:07 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005d40)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000005d80)={0x0, 0x319}, &(0x7f0000005dc0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000005e00)={r3, 0x7}, 0x8) [ 2328.431219] binder: 26471:26476 unknown command 25361 [ 2328.438166] binder: 26471:26476 ioctl c0306201 20008fd0 returned -22 [ 2328.449920] binder_alloc: 26471: binder_alloc_buf size 56240 failed, no address space 2018/05/04 21:12:07 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x400, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x2, r2}) r3 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='ifb0\x00', 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f0000000040)) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r3, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000140)}}], 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/05/04 21:12:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x100000001) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:07 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) [ 2328.482566] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 2328.496587] binder: 26471:26476 transaction failed 29201/-28, size 0-0 line 3133 [ 2328.514388] binder: BINDER_SET_CONTEXT_MGR already set [ 2328.523613] binder: 26471:26476 ioctl 40046207 0 returned -16 [ 2328.554259] binder: 26471:26476 unknown command 25361 [ 2328.561496] binder_alloc: 26471: binder_alloc_buf, no vma [ 2328.561516] binder: 26471:26490 transaction failed 29189/-3, size 0-0 line 3133 [ 2328.652309] binder: 26471:26476 ioctl c0306201 20008fd0 returned -22 2018/05/04 21:12:07 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x100000000, 0x1, 0x1, 0x139, 0x1ff, 0x4, 0x7, 0x0, 0x7, 0x5, 0x8001, 0x1}) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x8, [@empty, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="c7598a0b894f", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) [ 2328.735186] binder: undelivered TRANSACTION_ERROR: 29189 [ 2328.741542] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/04 21:12:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1) chmod(&(0x7f0000000000)='./file0\x00', 0x10) ioctl(r0, 0x442000000000127d, &(0x7f0000000000)) 2018/05/04 21:12:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') sendmmsg$unix(0xffffffffffffff9c, &(0x7f0000000400)=[{&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000080)="e5ebea9dbc6561b161c4c438b95bcde0bc6ae388ca85e3effb8a0904fc81c492546af184bc99eaef8d3db64957c1bafb9e3afc2ea131020b320443d8aaf3d0fcde8a4f05320a1986ef31859033dc9960df8096665bcbf42dcb296867f0ee745ee16ca7403c", 0x65}, {&(0x7f0000000140)="17df106308245d841ea9a975dd08bbdd68886d9e90d0037ff1593f7a460d53493c8f4f7e40945d62556264bce626786da75a698de6f0011bb6ffcad35ec933a75219db703e1a596743ab4f77c66180ad6608f55e1be18d588596b02ef62c5a3bca675fc8809897f45b77f80551bc6ac964e40879128ffbc5503703c9285b4e154e19d372be7ae3e466491c5379d21dd250d9332fa0b3abe4b4500791a163c0a2ff8584e172668d8bfb91b662fa7f988a9448f66c19afc1652f308d294804b9e9", 0xc0}, {&(0x7f0000000200)="832c96f259400745c1f9c97e2ddb102aa2b87e61b7a2860257c9c2d928e9cb09", 0x20}, {&(0x7f0000000240)="b69ec696d6975dd143c334a5f50ebfaa616503b199bb791eaa928838872e3f2b9176542c6294c4737683c0f6a46f2b99011678e8c29f1693d4e33445fe0474c65da25485364f8dd056d0e15ed8b4a1912aa6efac6bdff1d1648236647ff568cdf36a6361701ea4f2c89be6485119e84dedfee90ea215ff1cdf51b3316cea291715a2e98ecc7b515af169ccdd0c389f9927e4b3661998924f87dbdb5d2ef935e38f8d4da863e6d3978c28e3c3f391f234f473ce58b2b1ee74edd0fd0f30f22a601a96907730ba08e7541f9a640eb67b14b1dbb2be02e50a51", 0xd8}, {&(0x7f0000000340)="875f420b2d6f214f73cc92c7d47761ab26170ef71734692ea595011cdefaf202e9ca4e5f236bc06ab66bbb38a3f770de380b76a0cc772c7bc181fa8da825e506b9d3f864bc33e46d039f01e93076773411384328133ae781cd854930106eaf84e22674f0c2d07387fc9b443406e6407703484d7151725163c0000000", 0x7c}], 0x5, 0x0, 0x0, 0x1}], 0x1, 0x40040) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000440)="632fa95ed0bee1dfc143dcc5e42e5c5bfd28627cf0724b8307b74b8add249a2f1bb9da88b9e71822dae80bf6976745b3086d5cb6df2e854608c87d547976ff4883b797871bd391a904a72eb93160c0cf35ddce02304e4eda11040229b5d66e7d631825504542a8ee160ee0e8ff13af5b65cc6d7efcac48", 0x77}, {&(0x7f00000004c0)="35fbeb5c0e7445ec434b853ffe1c", 0xe}, {&(0x7f0000000500)="039591fdd2a2f8ce7a7e99d688dbfc9bb24af80fd439b14bcb36186b010b071f1172470d1ef845f6f562197ddd2d5872bd32247c7a2533ba2dfd26eca726216214fa2de706a3195397b83dcf368154422c43c74fc75deb7eda279aa4d6a7655775dec55e1d5cf0b24a82dbfeec38e849e9c091e2563605df760cb49b96c8b8d90b050a20eab569ff926ed4ef46120e4255074f3c68ef53006d53fb7d06ea3445a6cede5fc059df2d202ea1e65c3c9d582a75dc4c6749a38bbd0eede1861d31b2e8ba4fb9", 0xc4}, {&(0x7f0000000600)="63c87820647a8636f21a234c2082cd4608214ec51cef2f385c7d27041e080789a0ea4e413c65e82b37ba925f3bda68e08c679e6c06a6e15faee9a7c84a7237ead173e5792e14cd4cc478aad72d1d25b566eb606db28d4a5633ae4ca1bee6dfd149e13df5963301928238da1a5a9c2db95d54ad7176ca5990eb5b57c8842df8028576c55a6d483c1bf2b42ae97281ca8604c47aafc635e76beb82e7c144e32ec24fee67a475fac84168d00de1", 0xac}], 0x4, 0x5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="e600090001800500040000000600810000800101050028687766fc42c171806d880b6d9402a577516ca664098dddf5eb44ba629e01dc256838b1755794545d3462078e3bd8dbf0a89019c219"], &(0x7f0000000740)=0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x8ac, 0xfffffffffffff24f, 0x4, 0x80000001, 0xffffffffffffff01, 0x7, 0x6, 0x4000000000000000, 0x80, 0x3ff, 0x2, 0x10001, 0x7fffffff, 0xfffffffffffffffc, 0x8]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000b00)={0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x92}}, 0x8, 0x400}, &(0x7f0000000700)=0x88) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8000, 0x81, 0x65, r2}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000880)=""/232) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000780)={r1, 0x3}, &(0x7f00000007c0)=0x8) 2018/05/04 21:12:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000003c0)={0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3ff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 21:12:08 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa", 0x2d) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000040)={"74756e6c300000005511887500", @ifru_data=&(0x7f0000000000)="287b7f86229025bc67f9c537aa8b1702350067cdde796aa0f5df492ead4f7eb4"}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r2 = getuid() setreuid(r1, r2) 2018/05/04 21:12:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000000000), 0x8, 0x80000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:08 executing program 0: openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @control}], 0x30) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x333, @tick=0x7}) 2018/05/04 21:12:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/101, 0x65}], 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x200000000000000, 0x80) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) fallocate(r0, 0x1, 0x3086, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400f1ff4112ff0a00002e000000000000000000c32ba886ef"], 0x14}, 0x1}, 0x0) 2018/05/04 21:12:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x1fa) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) mq_timedsend(r1, &(0x7f0000000000)="ebb678b9569c08318383c4fc03251226ce72c1f3c924abc7c8819809f914be75cadea59e718df0b728d2a69fac97b57509ec5011e6abc1bc7c979fb3b29c2d08b85f28eb2be77dd6", 0x48, 0x401, &(0x7f0000000080)) 2018/05/04 21:12:08 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) readahead(r1, 0x6, 0x1) unshare(0x20000) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x4000000) setns(r2, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0x7, 0x3, "3441d340ea533dc987545fd6ce108eed3cc1e9994143366a3281acda77224074c7162bf4a09706e040bf7ca22ba9b033788996644649f85e14318cb9c009bfe6040b7d738864f3a8c9e6270496d84423"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth0\x00', &(0x7f0000000240)=@ethtool_coalesce={0xf, 0x8d, 0x9, 0xf42f, 0x9, 0xa3bf, 0x7, 0x6, 0x5717, 0x2, 0x7, 0x10000, 0x12c, 0x3, 0x101, 0x7, 0x0, 0x6, 0x3, 0xfffffffffffffff9, 0x0, 0xfff, 0xb}}) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0xffffffffffffff80, 0x4077aa04, 0x9, 0x7e1715ba, 0x7}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000014c0)="c3401c344654f3c7d9b4883c8c8e3901a4eedc3d6bd8ebd65c856a27d61154adc2b2a9e93ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecb323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880aa0c34d91051b22fa0867d0ad4154004997e317b7900000000000000000000000000", 0x82, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x24000, 0x0) read(r0, &(0x7f0000000400)=""/100, 0xf8) sendto$inet(r0, &(0x7f0000000080)="b2", 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000b80)=""/58, 0x3a) 2018/05/04 21:12:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="8904f3d000a455171e6d9c3db785a515b0a3559b77603bb842e24463e0122fdacca8618fc5021e6a635d459ef7c801e61c09787e483ad95cb6c8c2d155eb9fb69b4353496afc89dc76550d8386800b07"], 0x10}, 0x1}, 0x0) 2018/05/04 21:12:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x1, 0x4) 2018/05/04 21:12:08 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000180)=0xe8) r2 = getegid() r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r0, r1, r2}, 0xc) unshare(0x20000) r4 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r4, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000000000), 0x80800) 2018/05/04 21:12:08 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x562, 0x4}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) clone(0x10000030020100, &(0x7f0000000000), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000040)="2f75b93cdc19a0aa4be8a59fcec4fee397226dbd3909050000006a076d0b31967ad79216c4483cea9ede867a") 2018/05/04 21:12:08 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/wireless\x00') sendfile64(r2, r2, &(0x7f0000000000)=0x5d, 0x1) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) [ 2330.448153] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4673 sclass=netlink_route_socket pig=26597 comm=syz-executor7 [ 2330.576435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4673 sclass=netlink_route_socket pig=26598 comm=syz-executor7 2018/05/04 21:12:09 executing program 3: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='pstore\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80, 0x80800) 2018/05/04 21:12:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ptrace$poke(0x5, r2, &(0x7f00000003c0), 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r3, 0xbb0}, 0x8) recvfrom$inet6(r1, &(0x7f0000000140)=""/94, 0x5e, 0x40000021, &(0x7f00000001c0)={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xa9}, 0x1c) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x47ff, 0x9b) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000002c0)={0x2, 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000240)={'veth1_to_team\x00', 0x7f}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000280)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x3cf, 0x81, 0x6}) sysinfo(&(0x7f0000000400)=""/158) 2018/05/04 21:12:09 executing program 5: unshare(0x20000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ipx\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7fffffff) setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000140)=0x8, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x6390}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x0, r1}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/05/04 21:12:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000001e80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/77, 0x4d}], 0x4, &(0x7f0000000300)=""/154, 0x9a}}, {{&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)=""/44, 0x2c}, {&(0x7f0000000480)=""/242, 0xf2}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/51, 0x33}, {&(0x7f00000006c0)=""/40, 0x28}], 0x5, &(0x7f0000000740)=""/148, 0x94, 0x2}, 0x5}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000800)=""/113, 0x71}, {&(0x7f0000000880)=""/129, 0x81}, {&(0x7f0000000940)=""/38, 0x26}, {&(0x7f0000000980)=""/44, 0x2c}, {&(0x7f00000009c0)=""/228, 0xe4}], 0x5, &(0x7f0000000b00)=""/4096, 0x1000, 0x5}, 0x7}, {{&(0x7f0000001b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b80)=""/245, 0xf5}, {&(0x7f0000001c80)=""/47, 0x2f}], 0x2, &(0x7f0000001d00)=""/216, 0xd8, 0x2c94}, 0x296}], 0x4, 0x1, &(0x7f0000001ec0)={r1, r2+10000000}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000001f00)={0x77359400}, 0x8) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x7fff, 0x8001, 0x20, 0x8, 0x3f, 0x5}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00000002c0)}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000007440)=[{&(0x7f00000049c0)="0d0aa49fe4aaea1fddf26d6c", 0xc}], 0x1, &(0x7f0000007480)=[{0x1c, 0x12f, 0x3, "758b3ffa5c413ca6e19b5c66f2"}], 0x1c, 0x40000}, 0xff}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0)=0x7c3, 0x4) sendmmsg(r0, &(0x7f00000034c0)=[{{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x7}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000a00)="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", 0x1000}], 0x1, &(0x7f00000005c0), 0x0, 0x4040001}, 0x401}], 0x1, 0x20000000) 2018/05/04 21:12:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x90a02, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0x9, 0xffffffffffff8001}) 2018/05/04 21:12:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) 2018/05/04 21:12:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000001380)=[{&(0x7f00000012c0)="03a3", 0x2}], 0x1}, 0x0) 2018/05/04 21:12:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x101) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$getown(r2, 0x9) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/04 21:12:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x80045430, 0x7) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x2, 0x4, 0x10001, 0x800}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0xe6a1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000100)={r2, 0x41}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x9, 0x6}) 2018/05/04 21:12:10 executing program 1: r0 = socket(0x800000000000000f, 0x2, 0x8) write(r0, &(0x7f0000000000)="24000000200025635235c0dc0d8a290e020020000000000000e1000c0800020000000005", 0x24) set_tid_address(&(0x7f0000000040)) 2018/05/04 21:12:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000001c0)=0x80, 0x80000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x189300, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x8, 0x10001, 0x3ff, 0x3, 0x7fff]}, 0xe) bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0xd8}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1b, &(0x7f0000000080)={0x20000002, &(0x7f0000000040)}, 0x4) 2018/05/04 21:12:10 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\n'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000240)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'veth1_to_bridge\x00'}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={'bond0\x00', {0x2, 0x4000000000000000}}) rt_sigpending(&(0x7f0000000100), 0x8) ftruncate(r2, 0x0) 2018/05/04 21:12:10 executing program 5: unshare(0x20000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='ns/mnt\x00') ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) setns(r1, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x8000}, {r1, 0x4200}, {r1}, {r1, 0x80}, {r1, 0x4004}, {r1, 0x2050}, {r1, 0xc040}], 0x7, &(0x7f00000001c0), &(0x7f0000000200)={0x80000000}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clone(0x10000030020100, &(0x7f00000000c0)="5743a9351a66701cc4ea8ef2db1351e2be05c4947c9d4bc9ef8102a8534d362d527cd7c40e72bbaeb8638a995be6184d47b2f904733dba49e6e12601d35ff7e268", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000080)) 2018/05/04 21:12:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14, 0x80000) sendto(r0, &(0x7f00000000c0)="d983aaa8917c30c0f05060134fcf9fa1e47953602ff5f6e7d41ceb903a956b242cfc799078ea8bc28a48426f7b6d31d4eea2a794602d34d8ac913ab2bbd6780bd87699d53eca9f5cae6e20df8ff38a392dfc4d51", 0x54, 0x0, &(0x7f0000000180)=@ll={0x11, 0xc, r2, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) r3 = getegid() getresgid(&(0x7f0000000140), &(0x7f0000000200)=0x0, &(0x7f0000000280)) openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x2400, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000400)=[r3, r4, r5, r6]) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x6, 0xfffffffffffffe6c) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000280)=0x1f, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000240)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x802, 0x158) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000140)=0x8000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000180)=""/79) openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/05/04 21:12:10 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x3) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7239, 0x2}, 0x88) 2018/05/04 21:12:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syslog(0x4, &(0x7f0000000040)=""/63, 0x3f) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="e1a9086122e70861b1a4d99c11237aa318d2a3bab1416fe0ab66e44225bc795d9a99c83b0453a5c01e3ac70d1c97a4069b7d3e7e16919189c64401df46bdaf4d50e7ee41536935", 0x47}, {&(0x7f0000000100)="fcd25710021975ece1643a820e8b5ff7a08f419757920d8f22accc88a9c5cbf4d868e7c6bb39fb39411008076fb415486603aa4f7f237c30e07b3f0f6a6647a2fbdf4ac843879abb38746c269d0f", 0x4e}, {&(0x7f00000001c0)="731bbea7f5772fd645d95e32d2caae11accfca6d1bcf3230a108f879a34c2fa745e347dca60490fc4cb88f10235af0438a96e5d2c1c31410c08abe17c850261098182f65bdc4e26130255861773cd050a12f8406c0", 0x55}], 0x3, 0x0, 0x0, 0x40}, 0x1ff}, {{&(0x7f0000000300)=@nl=@unspec, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)="9afa09c6f340faacb665b99a90c1262d8bd9e181e5d5bfaf69148a8aae999c92153de92f0be2d962972b25a053c242b3e3cd5f12be67213e32fe917c56672a1bb99feffe3aa8", 0x46}, {&(0x7f0000000400)="06b94e2d812da37ac9cae6dd113791bfd9a12e5fe5f335b5f38a6078ccb735be28c98cdd0341b6293f4ccbded43d062a247efd185973a7834cab9f286b172c2b5e8d8ba18d07650c0908354d11c57c49acf27317b1ba3b783c6c6aaff696dc3c26341c433b21cc668a365f6e07a2b1aca2c5f44a24f52029f927944115ad69cc5cd4d44a0257eaf5334cbb6f3754f462eca1ee6da1835429553c839954f7a32e00497c400f1d6aeabb71a2c0c39bda23d271e6c4724222b56e87a579d8a45755aa4c9c98e900fe46c14ea99fc258251f119a5d2ddf61cd126ba6c5f301f9b0", 0xdf}], 0x2, &(0x7f0000000540)=[{0xb4, 0x10a, 0x0, "af8ff45616f153106f7fbe9697644dadc7997ee514197ddcab862a667444f395406b9ee3590786ad2be7863ed17ec2aa73ef3f341e9a218b4607fbf717af580c5d04327df9a59ed32f711f28fd2f87dae5931ad990abeb42b8c426760a4c89e728dea682a8beb425d18d80d4c5155a5aef248e642fb281faef466fc1bc55ee294dcfea78a4689c1ed5ab85d3795e7419590b3a904b7778979d5d32ebb059243369a4491d1c1de2"}, {0x44, 0x119, 0x6, "ae47be5aa98f9ccdb869c7dbc31174f8067b94b2eb55bc97ffb712e21992b67b1ef56ea4d2e41eb58edf5ef2e89f28ae725248a48452"}, {0x34, 0x19f, 0x2, "f412b12391267b664fb119c10003e44b3403a96965e5bcd7d5e755ce53c1a3b29e03c55741"}, {0xd4, 0x88, 0x7, "980eb148a9ac0e3ffc5c34ab988f0f6d4048bca9ac6b5c58a32c59c5ffe488aeab15f5a198892ced423b68e70ce091d0c474833361dce1fce6eca4fb3b17c3aa7dbe0f2c5091c4eb78e663862861af77035253bb234e8edf4137015c20240954af59d53aa476b0e04ea11a871f37cc3128fbd8ed3bfcb8aa3ff82d4941bb6ff575aff7d1d96efd05c45bd5bb76487baa6d46c8df5b5ee117a8b03efc2a906a4d1da74e87f4e203472dc16a8ee2b8bbe70798f8b9cb1e9d197900be1ed0a11169c62f43abaf09"}, {0x68, 0x119, 0x7fff, "9c95d7cabbdb4f922dd3b523356822fec3c67766db79cda914bb465447c1497f245b526e9325d6887d9a71c279a1c5a86824e1257ac5c8a34b0a8023c8062a6330f8b247f06e5de89b1f8cd1b7a1aacb6d271d76bed6021d96"}, {0x100c, 0x117, 0xff, "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{0x64, 0x113, 0x4, "36786dbfb3969f13fbcc994830bc1a9e849adc19051c496b45833ba8418481c6430cdfaf1f18b1bf1056f7801c94b342aee3c564396ee29f6928c0bea7df182d705187967f609ecff1dc0fcce057853d6dbc4e62e7ab5f"}, {0x58, 0x113, 0x8, "e1dbaa2af4bcb4e164ed523db7aec991baa5fc64a9ddde81783e2a3f73e1941be0d145df2bb2a15e3d17644e2808ab18e6775f22aea4836f43f0e6ce5a21ed55876d748c4bff520990db6045"}, {0xa4, 0x0, 0x6, "9050dedbf75b98f1c16703864ae643d1f94ce716e276e62e94008c600036f06fc80d7e6b46b621b2dd6d535253844185986590dd9769c5d0369789533cac8bd7aaa324f34835e82a6914ffbf9bdd7411867353fdd2c52dfeacb411f6905f46d66b2e4efc11267a7f776a5cc282734325fa1671411648c7f840708e37461cd9c1db3745f8dc408a3c26a8d4a507a837470ced344ed23ac93b"}, {0xb4, 0x194, 0x5, "fb98ee2b8d7549f457003c31fb7c6cb2d3f11946301b49720f5d8bfdf9bebc60d3ba0a7c07938f18eaca50ca0beeb0e1242e3ab5b546fde260e71b67eb2feb6c7f0a57b1a48fc749c25f6f5150c266bdc98b079bd140706ef47ad793a1472b87e41a6b1fde87071059b78695ad1c7313ff1efdeee82095fc416f0c669fbd855c74f19c164f614a76d0dc553cab1836b6355244ca83d7447d61f0ca182a1d965d867ffc2a17f6"}], 0x1488, 0x40}, 0x2}], 0x2, 0x80) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x2, 0x0, 0x0, 0x0, @tick=0x7f, {}, {}, @quote={{0x14d8, 0x15ce}, 0x4}}], 0x1c) unlink(&(0x7f00000002c0)='./control/file0\x00') userfaultfd(0x800) rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) close(r0) 2018/05/04 21:12:10 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x101100, 0x0) close(r0) r1 = socket(0x5, 0x7, 0xff) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r2 = memfd_create(&(0x7f0000000040)='/dev/ashmem\x00', 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000340)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3ffffc71}) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8d, 0x0) r4 = memfd_create(&(0x7f0000000300)='vmnet1%self\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000440), 0x0) fcntl$addseals(r1, 0x409, 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0086418, &(0x7f00000000c0)={0x4, 0x8, 0x100000001, 0x4, 0xd, 0x3}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {r5, r6/1000+10000}}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000180)=0x4) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000100)=""/82) 2018/05/04 21:12:11 executing program 3: r0 = socket(0x10, 0x100000000802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="220000002100050700be0000090007010a000000000000000020040005000380006a", 0x22) 2018/05/04 21:12:11 executing program 0: syz_emit_ethernet(0x39, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x8, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x12e5}, &(0x7f0000000180)=0x8) 2018/05/04 21:12:11 executing program 5: unshare(0x20000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x6, 0x1, {0x3, 0x1, 0x5, 0x0, 0x401}}) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) process_vm_readv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000340)=""/164, 0xa4}], 0x5, &(0x7f0000000400)=[{&(0x7f0000001500)=""/199, 0xc7}], 0x1, 0x0) setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x103001, 0x190) 2018/05/04 21:12:11 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x2, 0x6f, 0x1}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/05/04 21:12:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/05/04 21:12:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendmmsg$unix(r1, &(0x7f0000001780), 0x4924924924925a8, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000240)="99c01977af4332a0b27d68babc9a93448131cd885ee915c50018179905bf65") getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delneigh={0x38, 0x1d, 0x104, 0x70bd2c, 0x25dfdbfd, {0x1e, 0x0, 0x0, r2, 0x10, 0x8, 0x2}, [@NDA_SRC_VNI={0x8, 0xb, 0x9}, @NDA_CACHEINFO={0x14, 0x3, {0xa00000000000000, 0x3, 0x2, 0x2dd9}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40810) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000280)=""/10, &(0x7f00000002c0)=0xa) 2018/05/04 21:12:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20, 0x0, @empty, 0x1}, 0xe) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000f59ffc)=0x40000000004, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) prctl$intptr(0x1d, 0x200) 2018/05/04 21:12:11 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400100, 0x20) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x400) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x4}) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x7, r2, 0x1, 0x393, 0x6}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="bf106e6142"], 0x14}, 0x1}, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@empty, r2}, 0x14) 2018/05/04 21:12:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xffffffffffffff19) creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$selinux_load(r1, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x800}, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f000000a000/0x3000)=nil, 0x3000) 2018/05/04 21:12:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x200, 0x103}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x6, 0x30}, &(0x7f0000000200)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r4 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x5}) pread64(r4, &(0x7f0000000040)=""/179, 0xb3, 0xfffffffffffffffc) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000740)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x3) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x7ff, 0x5, 0x4b3, 0x80000001, 0x302, 0x9000000000, 0x8001}, 0x1c) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 21:12:11 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000000800000000000000", 0xc, 0x0) set_tid_address(&(0x7f0000000080)) r1 = memfd_create(&(0x7f00000000c0)='wlan1vboxnet0*!system)user(selinux*em1\x00', 0x1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7f) 2018/05/04 21:12:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001240)='/dev/keychord\x00', 0x40000000200001, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000900)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000b40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000c80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001140)={&(0x7f0000000cc0)={0x44c, r3, 0x0, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x264, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x4, 0x7fff, 0x2, 0x5}, {0x400, 0x1, 0xd05b, 0x628}, {0x1c822243, 0x7, 0x7f}, {0x2, 0x5, 0x4, 0x7f}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2e138000000000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x297}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0xf0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x80000001, 0x89, 0x9f}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x401, 0x37b2, 0x7}]}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x44c}, 0x1, 0x0, 0x0, 0x4}, 0x40) r15 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_xfrm(r15, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@getpolicy={0x50, 0x15, 0x0, 0x0, 0x0, {{@in6, @in6=@loopback={0x0, 0x1}}}}, 0x50}, 0x1}, 0x20008000) 2018/05/04 21:12:11 executing program 3: r0 = socket(0x11, 0x803, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x2}}, 0x2e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setregs(0xf, r3, 0x20, &(0x7f0000000100)="9570eed604b702e6") setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000), 0x2) 2018/05/04 21:12:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000100)=0x3b3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9cb, &(0x7f00000000c0)=0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) getgroups(0x4, &(0x7f0000000800)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="c152c45908d8c7a9ee2c5508ca120f250e5d1d859c4000a85a14769b0c742728212e753cbc0914b4e0f04fbebeb576547d2338326a751670a0cc0e52e326978578df47ba36dc0bfa395f61dcef124b", 0x4f}, {&(0x7f0000000240)="a90acf2bfc1a4c3c2e84702ea08c514a9ea5cc4f55298f75365722cda818c1b5561c2f728c9dec52295d71d07c3b75cd864e3719401bc373d93fc41ffa7a30ed30fe04e12f8779a61c209feb702ccbead67c15177d272739e7c524b3c576fd99b5686f663e8f07b9ea4af5b448e610e915e9ad8e7e566681ae0b363aa85e1a2ea9f690f4b7eec7bc18438562058171a8acd6d35712ed4607295fe8ac26e5255a58046550db8d44adfc7af904", 0xac}], 0x2, &(0x7f0000000840)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0]}], 0x70, 0x4000}, 0x0) 2018/05/04 21:12:12 executing program 5: unshare(0x30000100) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x4, 0x2a5c, 0xa, "160000000800", 0x100000001}}) setns(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x2f, 0x0, r1}, {0x95, 0x1, 0x802, 0x3ff, 0xfd2, 0x9, 0x8, 0xfffffffffffffffa}, {0x4, 0x6, 0x69, 0x7}, 0x40b, 0x6e6bb8, 0x2, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0x0, @in6, 0x3505, 0x7, 0x3, 0x40, 0x7, 0x4, 0x4}}, 0xe8) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:13 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/211, 0xd3) 2018/05/04 21:12:13 executing program 3: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x1, 0x93) sched_rr_get_interval(0x0, &(0x7f0000000040)) 2018/05/04 21:12:13 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c45ff8)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x109000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') pipe2(&(0x7f0000000100), 0x80000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) sendfile(r2, r2, &(0x7f0000000000)=0x2100, 0x103) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) fanotify_init(0x2, 0x109000) 2018/05/04 21:12:13 executing program 2: waitid(0x3, 0x0, &(0x7f0000000040), 0x1000009, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) 2018/05/04 21:12:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000180)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}}], 0x2, 0x1) 2018/05/04 21:12:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x800000) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:13 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x100000000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000200)) write$tun(r0, &(0x7f0000000080)={@pi={0x0, 0x8b14}, @void, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@mpls_mc={0x8848, {[{0x6, 0x29, 0x4, 0xdf6a}, {0x9, 0x3, 0xfffffffffffeffff, 0x3}, {0x174, 0x3179, 0x6, 0x9}, {0x0, 0x3f, 0x1f, 0x10001}, {0x4afd, 0x9, 0x7, 0x9}, {0xdb7a, 0x8001, 0x40, 0x5}, {0x6, 0x4, 0x6, 0x1}, {0x80000001, 0x0, 0x200, 0x3}, {0x4000000000000000, 0x20, 0x7, 0x3}, {0x3, 0x1000, 0x3, 0x2}], @ipv4={{0x10, 0x4, 0x3ff, 0x2, 0x10d, 0x64, 0x2, 0x1, 0x1f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x54f0a8d0}, @lsrr={0x83, 0x7, 0x6, [@multicast1=0xe0000001]}, @generic={0x89, 0x2}, @generic={0x97, 0x12, "36d1d0c986fa259caa29c069238ac0a3"}, @end, @lsrr={0x83, 0x7, 0x8, [@broadcast=0xffffffff]}]}}, @tcp={{0x4e20, 0x4e24, r1, r2, 0x6, 0x0, 0x15, 0x82, 0x1, 0x0, 0x6, {[@timestamp={0x8, 0xa, 0x2, 0x9}, @sack={0x5, 0x12, [0x8000, 0x19bc, 0x1, 0xf2]}, @window={0x3, 0x3, 0xedd}, @md5sig={0x13, 0x12, "82eda42fa67afca857e8273b3f3342c8"}, @nop={0x1}, @timestamp={0x8, 0xa, 0x1, 0x6}, @sack_perm={0x4, 0x2}]}}, {"f1ecc0feb819456832f3003eb8f7f95786ddd16db006ff059f3c0acb429eef5f6f56cae7f35a43e7f31e91da408844085567cbe74f8fe3f5f4b11dc6add0058ae0dbd543f5d07bdcac8c3e4637c30aa6cd7890b60a96a2f9385f96ea315e48a434a8f1c982dc9031af140bde3616c34077ea5863b0816687dd"}}}}}}}}, 0x147) 2018/05/04 21:12:13 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000000)) flock(r0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000000000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000004c0)) r2 = gettid() syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x20a40) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) ptrace$peekuser(0x3, r2, 0x20) 2018/05/04 21:12:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'\x00', {0x2, 0x4e23, @rand_addr=0x1}}) r2 = open(&(0x7f0000000040)='..', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000080)=@known='system.posix_acl_default\x00') ftruncate(r0, 0x8) 2018/05/04 21:12:13 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) socket$netlink(0x10, 0x3, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) close(r1) 2018/05/04 21:12:13 executing program 2: membarrier(0x1, 0x0) socket$inet6(0xa, 0x801, 0x1) 2018/05/04 21:12:13 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x20, 0x4, 0x4000000010800) clone(0x1, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000000), &(0x7f0000001f9d)) 2018/05/04 21:12:13 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x10, 0x0, 0x2, "8908"}], 0x10}}], 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) getsockname(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000001c0)=0x80) 2018/05/04 21:12:13 executing program 5: unshare(0x20000) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='\x00') setns(r1, 0x1) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) gettid() 2018/05/04 21:12:13 executing program 2: madvise(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1b) 2018/05/04 21:12:13 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x240000, 0x0) setns(r0, 0x20000000) unshare(0x20000) mq_getsetattr(r0, &(0x7f0000000140)={0x51, 0x0, 0x1, 0x1, 0x5, 0x4, 0x80, 0x6}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000040)=""/170, &(0x7f0000000100)=0xaa) recvfrom$llc(r1, &(0x7f0000000180)=""/29, 0x1d, 0x40012041, &(0x7f00000001c0)={0x1a, 0x0, 0x3, 0xe6, 0x8, 0x3ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/04 21:12:14 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x205) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/04 21:12:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x7ff, 0x5, 0xa, &(0x7f0000ffa000/0x4000)=nil, 0x5}) setsockopt$inet_int(r0, 0x0, 0x4021, &(0x7f0000000040)=0x7fff, 0xfffffffffffffe6d) 2018/05/04 21:12:14 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x52, r0, 0x0) 2018/05/04 21:12:14 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x6e) socketpair$inet(0x2, 0x80e, 0x8, &(0x7f0000000080)) bind$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x6e) 2018/05/04 21:12:14 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000080)}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[{0x6}, {0x3f, 0x7}, {0x2082, 0xfff}, {0x80000000, 0x3}, {0x2, 0xff}, {0x0, 0x401}, {0x0, 0x100}, {0x8966, 0x4}, {0x7, 0x5}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000004fbc)=ANY=[@ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYBLOB="010000000000000000000000000000000000000000000000"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x58, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @request_death={0x400c630e}, @clear_death={0x400c630f}, @clear_death={0x400c630f}, @register_looper={0x630b}, @release={0x40046306}, @acquire_done={0x40106309}], 0x0, 0x0, &(0x7f00000004c0)}) 2018/05/04 21:12:14 executing program 5: unshare(0x20000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x4040, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0xcc, 0x7ff}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') openat$cgroup_ro(r2, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) setns(r2, 0x0) clone(0x10000030020100, &(0x7f0000000000), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) recvfrom(r2, &(0x7f0000000000)=""/41, 0x29, 0xa278769155b5565c, &(0x7f0000000040)=@nl=@unspec, 0x80) 2018/05/04 21:12:14 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000ac0)={'ip6tnl0\x00', {0x4, 0x1c, 0x8000, "3552c1629dff", 0x1}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b00)=@assoc_value={0x0, 0x19}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000b80)={r1, 0xee, "34d40b62f072e18526472ee80e06030f4cc5fb2f30e045d5222a5a697043337050fe7ec89f7e801873919a7de82cd224809a150b1828732f350cdb85764a698b2db26fec69a02689a44d984ab735e084740d45829dc42ce564c7e7b8bd5768bf1383a08cedaccf0e950e8a96864e0928b07efa039d153553671ba1be5fc0ea38691e01002870d847dd02338bf102bda73d1d4cfef9431fedada4f9710a99d3acd38a91601188c1ef9fc5a9d73bd9121f8db38b22e01ee5b89a55c3b20f2db77889ee56472965e98d748a3b1874e47e2202d450e729d6104522eeec649e31f95f572ef83b1b37cbfa56ce7ce97552"}, &(0x7f0000000c80)=0xf6) sendfile(r0, r0, 0x0, 0x4) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000cc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000d00)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000d80)=@get={0x1, &(0x7f0000000d40)=""/41, 0x8}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000dc0)=r1, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000e00)="bde85b8aeb257d0b35154beeece6da625982fa4ef85c356bdfd117fc3a282c0ec6a2e3e7190e1bc73aa1968996b9ccb793fd4944c698c2d991c5bc64c7aaa8451d57bb57d353cff14480f63bf4261f85540296e5d4508c874aff1732e2c662f0d3bb1d6d655f9973f0a5d72684f6b7", 0x6f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000e80)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}], 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x790e) connect$netlink(r0, &(0x7f0000000ec0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000000}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000f00)={0xe905, 0x1f8fe00000, 0x202, 0x817, 0x0, 0x4, 0x1, 0x2, r2}, &(0x7f0000000f40)=0x20) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/autofs\x00', 0x80000, 0x0) getsockname(r0, &(0x7f0000000fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001040)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001080)={@dev}, &(0x7f00000010c0)=0x14) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/checkreqprot\x00', 0x400200, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f0000001140)=""/21, &(0x7f0000001180)=0x15) ioctl$TCGETS(r4, 0x5401, &(0x7f00000011c0)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000001200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) mount(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)='ramfs\x00', 0x400, &(0x7f0000001300)="2075bb0d99b11fd2eac2b7f9") ioctl$TIOCNXCL(r3, 0x540d) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000001380)) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001400)=@buf={0x10, &(0x7f00000013c0)="d6e70abfa93345754586bb137834b13a"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440)='/dev/ptmx\x00', 0x100, 0x0) write$binfmt_script(r0, &(0x7f0000001480)={'#! ', './file0', [{0x20, 'nodev+keyringuser'}, {0x20}, {0x20, '$/'}, {0x20, 'ramfs\x00'}, {0x20, '@$cgroupem1keyring\\!'}], 0xa, "ef44bac2cd41c4737472bc29634c7d1ba3e5a95287b562d224922db30a3341475d17b9382c191fbba812abf904e3946c65836fb586fdb8931bd76ece5c571468bfd2c4578f9771e8bbbf027f17ec2081a5812b6fb8a63bea1974d6a769b3bdee8c7c1e8419ace894e122e6eb869294cf6382a6175f313b80178f0c8abbfb11b224084fd9e3bbfb0d5b956ff3331a21e31fec65b0f9b4535168d31fc211af404c76f2b7c6ee7866a53219c52e034a039f59d3b078cf7b0efbf01d8ba312cecf080409174a87"}, 0x102) getsockopt$inet6_int(r0, 0x29, 0x77, &(0x7f00000015c0), &(0x7f0000001600)=0x4) 2018/05/04 21:12:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xcb7cb57a91961124, &(0x7f0000000140)=0x4, 0xfffffffffffffde8) r1 = socket(0x10, 0xa, 0x6) bind$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xffffffffffffff27) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5393, &(0x7f0000002ff2)) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/05/04 21:12:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000001080), &(0x7f00000010c0)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r1 = getpgrp(0xffffffffffffffff) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="206a01830bce848353f72ac99b194f7cdffc78602f1152bfafa2f987d87417f6ca8d903ac7149a47e68144dcda6649b45059513c6b30f76bd0fc23d0a52d28f22b9c717d4d37d5add89d1821d93f6a5831b6989db91246f53f1056a16c0ecd7099a1aced09779b2f5815954f1225b6f14ca46a4ba077266a2971d1fad5e5a5a99b958d32f5eeec9dd43cce9c0769e4ca11daf7ac47335268193cfa335908f03ef405d97d0b5582c2604f850b32fb153a0fc5d6cebd34aeabebda290c2241901a79d59225917a141267cf6a4096635689f12dfc253ce547ab83d1d382737b017ecafca6fd61f9456c6c65f1e4558529c73873", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x80}, &(0x7f0000000180)=0x8) syz_open_procfs(r1, &(0x7f0000000040)='net/wireless\x00') ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000080)=r1) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/04 21:12:14 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00000004c0)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db4e8c24fd0e3c0f396da612f44d9999de32f883201dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x8000004001, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="98", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/05/04 21:12:14 executing program 2: unshare(0x60000000) r0 = socket$inet(0x2, 0x0, 0xce7) r1 = getpid() waitid(0x2, r1, &(0x7f0000000080), 0x80000009, &(0x7f00000000c0)) ptrace$peekuser(0x3, r1, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x400000f81, 0xff}, &(0x7f0000000040)=0x4f) [ 2335.503360] binder: 26830:26833 unknown command 539410432 [ 2335.510025] binder: 26830:26833 ioctl c0306201 20008000 returned -22 [ 2335.518157] binder: 26830:26833 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 2335.526857] binder: 26830:26833 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 2335.535078] binder: 26830:26833 BC_ACQUIRE_DONE node 696 has no pending acquire request 2018/05/04 21:12:14 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7}) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) [ 2335.560782] binder: BINDER_SET_CONTEXT_MGR already set [ 2335.566604] binder: 26830:26850 ioctl 40046207 0 returned -16 [ 2335.573896] binder: 26830:26851 unknown command 539410432 [ 2335.573905] binder: 26830:26851 ioctl c0306201 20008000 returned -22 2018/05/04 21:12:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x6, 0x6, 0x7}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000180)=""/40, &(0x7f00000001c0)=0x28) [ 2335.724895] IPVS: Creating netns size=2536 id=397 [ 2335.734322] binder: undelivered death notification, 0000000000000000 2018/05/04 21:12:14 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) clock_getres(0xffffffffffffffff, &(0x7f0000000100)) 2018/05/04 21:12:14 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000100)={{0x3, 0x3, 0x1000, 0x3, 0x3}, 0x1ff, 0x7fffffff, 0x2}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x1, 0x7) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000), 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000000080)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="00000000100000000000000000000000000000000000000000000000"], 0x32) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000140)) 2018/05/04 21:12:14 executing program 7: pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f0000d81000/0x4000)=nil, 0x97, 0x0, 0x1, &(0x7f0000ffd000/0x2000)=nil, 0x8000}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00003fb000), 0xffffff0a}], 0x1, 0x0) munmap(&(0x7f00007c6000/0x1000)=nil, 0x1000) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/05/04 21:12:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0xc6, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/198}, &(0x7f0000000240)=0x50) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xffffffffbffffffd, 0x810, r1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x1f, 0x10, 0x3, 0x4}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r2, 0x20}, 0x8) getrlimit(0x0, &(0x7f0000000000)) [ 2336.132050] sd 0:0:1:0: [sg0] tag#605 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 2336.140767] sd 0:0:1:0: [sg0] tag#605 CDB: Verify(10) [ 2336.145964] sd 0:0:1:0: [sg0] tag#605 CDB[00]: 2f 64 65 76 2f 6e 75 6c 6c 00 00 00 00 00 00 00 [ 2336.154748] sd 0:0:1:0: [sg0] tag#605 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2336.163520] sd 0:0:1:0: [sg0] tag#605 CDB[20]: 00 00 00 2018/05/04 21:12:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82400, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4b000000813974b70aad8dfa60477ae5e4eef47c5c6c21063d4ffa420f5191ea63bae28b6d260f96548f0e22824bb32600d95024b534960f18b43dbe6a2d00f76259c884222130d1218e"], &(0x7f0000000040)=0x53) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xb8, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x4291, @dev={0xfe, 0x80, [], 0x13}, 0x7}, @in6={0xa, 0x4e21, 0x7f}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x3ef2}]}, &(0x7f0000000240)=0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x30, &(0x7f0000000080), 0xfe9e) 2018/05/04 21:12:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x101}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x62b, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e24, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5181}], 0xac) 2018/05/04 21:12:15 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) setns(r0, 0x0) 2018/05/04 21:12:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) fdatasync(r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x7, 0x8, 0x6, {r1, r2+10000000}, 0x5, 0x41f}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000340)={0x0, 0x0, 'client1\x00', 0x0, "11d63873ca97b8e3", "2618e58d2b3f95870c8745908beaa619eb68c45ac3ac9044b122a5b22853abbc"}) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 21:12:15 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10000044031, 0xffffffffffffffff, 0x0) 2018/05/04 21:12:15 executing program 4: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f0000000280)=ANY=[]) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x10) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000400)) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000000480)=""/241, 0xf1}, {&(0x7f0000000340)=""/123, 0x7b}], 0x4, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r1, 0x6) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10) write$binfmt_misc(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000740)) write$binfmt_aout(r1, &(0x7f0000000880)={{0x10b, 0x5, 0x0, 0xbc, 0x38c, 0x1f, 0x21e, 0x20}, "12e62fe7379a7bb5756f7538f9bb4f8e10ddc908c01e955b717c74166e4ce6aa60ac52048eb6a6f458ff234a1e043672bc13f44a98b4b211d7031fb44139a44433e24117b8bf4c5d15647cdf37d9eaeda81f49b5b6b6bc4ffdfbf1baeb327bab78f7321f628673a14ba8b383a409009bc0f11bc96c4942eefdb618d2150cb9c7062bc584139b407022a384802f65", [[], [], [], [], [], [], [], [], []]}, 0x9ae) ftruncate(r3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00000000c0)={0x5, 0x7, 0x0, 0x581c, 0x4, 0x200}) 2018/05/04 21:12:15 executing program 0: futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x3}], 0x1c) 2018/05/04 21:12:15 executing program 6: r0 = socket$inet6(0xa, 0x13, 0x6) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:15 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x103d, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x3fba05df, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000000c0)={0x2, r1}) r2 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)) 2018/05/04 21:12:15 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x2, 0x1, 0x3, 0x4, 0x8}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/221, 0xdd}], 0x1) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'syz_tun\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/05/04 21:12:15 executing program 5: unshare(0x12010000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:15 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x8000000008000000) socket$nl_xfrm(0x10, 0x3, 0x6) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/05/04 21:12:15 executing program 2: execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='-\x00', &(0x7f0000000140)='vboxnet1\x00', &(0x7f0000000180)="5b8047504c70726f6300", &(0x7f00000001c0)=']-#vmnet1@&\x00', &(0x7f0000000200)='\'\x00'], &(0x7f00000002c0)=[&(0x7f0000000280)='keyring-\x00']) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000300)='lo\x00', 0x2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='ipddp0\x00') 2018/05/04 21:12:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5, 0x1, 0x201, 0x8, 0x8, 0xffffffffffffff12, 0x81, 0x6, 0x0}, &(0x7f0000000640)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={r2, 0x80000000}, &(0x7f00000006c0)=0x8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000440)={'yam0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0xc0000, 0x0) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="c67b054d9f0dcc314b1957f08f1d57a557ecde0d089268b757704a596c52c0dfc82a097de862840bd98d9aca0b610b9ea69ed6943b3f91c880b4d6bf76b21e76c0f9830e485b9a684c04ac6e907e212480e11a5eb10c1cc1131a69cc1dfd5885d1d79fedf2781b0bfed3ba2e2160b2b2fa86401a844a2012c7042b0551db7f4c1dcec32956cd0d3906eebb6970d8d3e59d2c9c434b", 0x95}, {&(0x7f00000001c0)="c792ac4c451dac999cd0cac9a1e69b53f49789d78aada9fd51c0a09bf9d5203a9d3dd51d6bf2a61ba79868026a50ac884a29863c", 0x34}, {&(0x7f0000000200)="69a8bf372e002ad756919e2bde81b7419283cdb35b80f01fcfdc27a37361a57f84e81720344ef34656971d98306e7393987bcc9f2a6e2c68fd2c5db566027bccf4dd7498a01e61f8a7d7533f5495b39deebe4b8b8a003218f52e084f948606f1eed5211b4115e4107e", 0x69}, {&(0x7f0000000280)="2926c18e3d04bb5001519d20e5d10406d82d50c2442cd8f3160d452dd4d185d534f7ec8d9eca3ed3722b0536c0c57fe0048e33", 0x33}, {&(0x7f00000002c0)="531df1111e001221", 0x8}], 0x5, 0xf) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) r5 = gettid() readv(r4, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r6, 0xa, 0x12) fcntl$setownex(r6, 0xf, &(0x7f00002cb000)={0x0, r5}) recvmsg(r7, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r8 = dup2(r4, r7) recvmsg(r7, &(0x7f0000000600)={&(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/146, 0x92}, 0x0) tkill(r5, 0x16) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r9, 0x2287, &(0x7f00000004c0)=0x5) ioctl$sock_inet_SIOCSARP(r9, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e23, @rand_addr=0xe0}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, 'veth1\x00'}) fcntl$setsig(r9, 0xa, 0xc) getsockname$llc(r9, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) setsockopt$inet_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000700)='tls\x00', 0x4) 2018/05/04 21:12:17 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x68000000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x4, 0x4) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) setns(r0, 0x2000000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)=0x1) 2018/05/04 21:12:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0xfffffffffffffe43) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x8, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x200, r2}) 2018/05/04 21:12:17 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xf, 0xb, 0x11, "ccf3a39fba0c37b4926162c01f573b75de546e773804c30ca69e7f3fa61efb7bb860bf68f2cce2f1d4c5f792157bac3ecde1acca116d1e536324fddd21fd0a39", "324feadd8390cfecee4b34a3b1f4141de46b191fbfa0677e4f0b735f8e07e741", [0x10, 0x401]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r2, 0x0) 2018/05/04 21:12:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$sock_ifreq(r0, 0x89ef, &(0x7f0000000100)={'ifb0\x00', @ifru_settings={0x401, 0x80, @fr=&(0x7f0000000080)={0x1, 0x4, 0x9, 0x7fff, 0x8000, 0x0, 0x2}}}) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001b00)="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", 0x4a5}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x0) rt_sigpending(&(0x7f0000000180), 0x8) shutdown(r0, 0x1) 2018/05/04 21:12:17 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/04 21:12:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000004300030100000000000000000000000004000100dd63331b2dac06121958c117b46732e0dcce9992011b5bb327c6cf8b3f7ff60b211450132341aa88dabeb08a70330497a077ee29f98fffacde23ccfe2c120f72d25c2a4cf7ac50b7692622d89f490d64804578e2469bd6e72473"], 0x18}, 0x1}, 0x0) 2018/05/04 21:12:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x800, 0xf37) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000000)='mime_type%&\x00', 0x1) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"7c252dc93fd8aa"}, 0xfc6b}, 0x10) 2018/05/04 21:12:17 executing program 1: mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x480, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) fcntl$dupfd(r0, 0x406, r0) 2018/05/04 21:12:17 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000000000), 0x4) 2018/05/04 21:12:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_names\x00') pread64(r0, &(0x7f0000000100), 0x5b6, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) 2018/05/04 21:12:17 executing program 1: unshare(0x4000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="00000007646c6115db1300aa79657300") accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/61, &(0x7f0000000140)=0x3d) fanotify_mark(r0, 0xe0, 0x10000, r0, &(0x7f0000000040)='./file0\x00') 2018/05/04 21:12:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000300)="0a7d4ef05b052766caa96445628a08ae4abc975c2344861923b43e0b9aa6f9c8e85e9116b31e07365c3fc6c6a094330aa48d7ec21ee90000d2b52adc9cc74eb276d28a1593e0a0ad01f7f952dade9837e771e3b339379bc98c48902c188d7425f603db99153b0314a05dfa7dcd02e8b8d8ef90b18d56640bdd2638e6a50cdcda5fba29ab776ef1a4c86406da412121b954b1eecaa3de767302397839845cba3076ebacbf366e13860742cea70f633ec7", 0x2cc, 0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4ea2, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffce5) r1 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = dup(r0) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) 2018/05/04 21:12:17 executing program 1: unshare(0x400) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/04 21:12:17 executing program 2: r0 = socket(0x10, 0x3, 0x8000000002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24ed1cfc85330e06456ba100f671cc33aabed8ab00000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004002b00"], 0x24}, 0x1}, 0x0) 2018/05/04 21:12:17 executing program 1: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x800, 0xb743, 0x4, 0x4, 0x9, 0x0, 0xfc9}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x3, 0x4}, {0x2, 0x7ff0000}, 0x2, 0x5, 0x80}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001fda)) 2018/05/04 21:12:17 executing program 4: mkdir(&(0x7f0000e50ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000500)) syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000001b80), 0x4ebef21727a34bc, &(0x7f0000000100)=ANY=[@ANYBLOB="cded96f1c657dfbd218a6f0bd3235602179df19a025d2dfbd15dcf3ee9da326e8a615431b397c6e277d0dbd82434375c0e7d3840c59e7f7f807a5461f7bdb8ff7662eae60000f05e2503fe0099a96c835adda49b3bcd9e83ed531b8900"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0) renameat2(r0, &(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file2\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x77045976, 0x1, 0x9, 0x1, 0x9}, 0x14) 2018/05/04 21:12:17 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1, 0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000380)}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x0) 2018/05/04 21:12:17 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x16000000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000500)=""/4096) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x14, 0xfffffffffffffffb]}, 0x8) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:17 executing program 7: syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000480)=@int=0x1, 0x4) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001e002216a9d50000c278e82f00000000"], 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000400)={'vcan0\x00', {0x4, 0x7, 0x6, "9b802fd8fe02", 0x8}}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x14900008}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@setlink={0xfc, 0x13, 0x802, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x593d446623de79d0, 0x10000}, [@IFLA_LINK={0x8, 0x5, 0x5}, @IFLA_IFALIAS={0x14, 0x14, 'teql0\x00'}, @IFLA_VF_PORTS={0xc0, 0x18, [{0xbc, 0x1, [@generic="7c0ddd8530e0f4db8efa0e34af326dfd167755840e62a1d204283e916585879f6f56a886cece3400dc20e09d4245c163938f34e7183d57725e500aa99b6411692b866ab0b43e3bf86106a2f13ddb57970970ebdc067b6f3f562ca874d3d09b1ed8059c08cae45bd4ba76a11b512b15a8f58376b4eaf36910623a8da0e9d13a42e4df57226bfe9e5c4d5bf3b7a11ecf3c3f007cbe95640f27bdcb2926b6", @nested={0x18, 0x1e, [@generic="5daf2afd03234a43f679ef27356c7ea403"]}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x10}, 0x20008001) 2018/05/04 21:12:17 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) 2018/05/04 21:12:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000002c0)={0x2, 0x4008000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000100)=""/152, 0x98}, {&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/228, 0xe4}], 0x7, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/97, 0x61}, {&(0x7f0000000600)=""/51, 0x33}, {&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000700)=""/20, 0x14}, {&(0x7f0000000740)=""/59, 0x3b}, {&(0x7f0000000780)=""/38, 0x26}, {&(0x7f00000007c0)=""/11, 0xb}, {&(0x7f0000000800)=""/96, 0x60}, {&(0x7f0000000880)=""/236, 0xec}, {&(0x7f0000000980)=""/216, 0xd8}], 0xa, 0x0) 2018/05/04 21:12:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x101000, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast1}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) getsockname$unix(r0, &(0x7f0000000280), &(0x7f0000000300)=0x6e) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r3 = socket$inet6(0xa, 0x4, 0x6) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440), &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x800, 0x0, 0x2aae4398}}, &(0x7f00000001c0)=0xb0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="094772f5bc5136b2c16932417e28c0e0ab48cca8f8b6e5f51b85effdbc18e6130a74a33a5f52e72802f867c3523db8f9208bce693818b9d3765d13c9b2cb6b4f19c6451cbe98fd9fc82658ad32620000000000000000000000"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) 2018/05/04 21:12:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0xb, 0x2, 0x200, &(0x7f0000005580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt(r1, 0xdd17, &(0x7f00000055c0)="4d8ce1c8708a2f2a3fac20640934c0fbcf8b4768e81b50de42aec5722335676ec396572f93e63fe9170496873cec65928e14a9e2c13660e15486b1b0aa3d74956f0e4ca6df3c012a66d777dcde5b40aef2efb06e1242b4dc3e4a03a07e5be433b3d4f1b787f72bba812d68a1f3bc5c6f16df64f4810cd78cff7567f4728a3d64f4363ec62ed9a399f210f85ae99166895f462e92d8dd6ba344175a85c3160531") getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005680)={0x0, 0x9, 0x5, 0x4f4}, &(0x7f00000056c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000005700)={r3}, 0x8) ioctl(r0, 0x9, &(0x7f0000005740)="178615cd1af5388556dc1e33551b9301e61049a117a61b1cd924900a443c54f2eb1b7859b2c20ac6385b96d344bac122b1d0ee52147af81ea6fca6f75732abd51d97b21698eb3ae875e26421d93f855071fd4dd611e781d881f0fd06b7fd0ff6a3ce8db093b3580096403bb89ffe3b7a99280e81d0d90ead4dbf5c77fb99b70d705a1ba3b9dccfa738b188eb8525c398147e0a322cee6907ef89a76a7bad9f847fc15388e34dcd85c82faaa57c14176b815828ac2c69d15e91d0fbd86adae73b3ec7b8507b61922a5965c831c2f83b48d54d13f9646e80debfc0226ce09444d219648894f917221dd26b9e54d1138191725727ef74e9befe9beaf01e382876") mlockall(0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005840)={0x9, 0x8200, 0x36, 0x5, r3}, &(0x7f0000005880)=0x10) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000058c0)=[{0x4}, {0x6, 0x2}, {0x8}, {0xb, 0x80}, {0xb, 0x506}, {0x4, 0x7}], 0x6) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000005900)=0xfffffffffffffffa) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000005940)=0x8, &(0x7f0000005980)=0x2) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000059c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x0, &(0x7f0000005a00)=@fragment={0x6, 0x0, 0x800, 0xb2, 0x0, 0x3ff, 0x65}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000005a40)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x5, 0x80000000, 0x7, 0x8, 0x1f, 0x3, 0xfffffffffffffc01, 0x20, 0x5d, 0x7fffffff, 0x4, 0x5, 0x92, 0x1]}, &(0x7f0000005b40)=0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000005b80)={{0x800, 0x4}, 'port0\x00', 0x10, 0x10000, 0x400, 0x4, 0x800, 0x9, 0x2, 0x0, 0x6, 0x9}) prctl$seccomp(0x16, 0x3, &(0x7f0000005c80)={0x1, &(0x7f0000005c40)=[{0x0, 0x7ff, 0x4, 0x10001}]}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000005cc0)=""/138) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000005d80)=0x2) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005dc0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKBSZSET(r7, 0x40041271, &(0x7f0000005e00)=0x4) setsockopt$packet_buf(r5, 0x107, 0xd, &(0x7f0000005e40)="7768d17cf1b87af0d0a59692907032f8d9ce554e9cb3bbb3c8afd9bf31a987849bc724cc24c51756e5cd5c40ce8fac0cc3f13a98e441ba7c40cdede1b1652f27745b24c4ab89bbc6cc509abaac42b7e814a6203a49d02edc4f684a47b9fa93005c58ab9ad2f5df8aa6289904f099837812cdaa078e6edb4a3d90b1cb33450f4f008ef1acdecd6476c4a9a38b7053c559ace1a31252a975aa61b096c38a9186b40d0b2b6290ac78c9fb335eec8cc42e436e05fef701cba02829a3fa", 0xbb) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000005f00), &(0x7f0000005f40)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000005f80)={r4, @in6={{0xa, 0x4e24, 0x60, @mcast2={0xff, 0x2, [], 0x1}, 0x6e}}, [0x3, 0x6, 0x6, 0x4, 0xb3, 0x8, 0x3, 0x6, 0x5, 0x2, 0x0, 0x100, 0x5, 0x5, 0xff]}, &(0x7f0000006080)=0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000060c0)={'veth0_to_bridge\x00', 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000061c0)={'erspan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000006200)=r8) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000006240)=0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000006280)={r6, 0x40c4}, &(0x7f00000062c0)=0x8) 2018/05/04 21:12:17 executing program 5: unshare(0x20000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x88002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x444a02, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x1, 0x4, 0x1, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) 2018/05/04 21:12:17 executing program 7: r0 = socket$unix(0x1, 0x10000000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) 2018/05/04 21:12:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x24, 0x2d, 0xb05, 0x0, 0x0, {}, [@typed={0x8, 0x0, @uid}, @typed={0x8, 0x0, @pid}]}, 0x24}, 0x1}, 0x0) 2018/05/04 21:12:18 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1, 0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000380)}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x0) 2018/05/04 21:12:18 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001140)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x68, r1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x34, &(0x7f0000001180)=ANY=[@ANYBLOB="3c00e10000003d09d529a162b460af91228f29914459dd2e3043e7c4089e972b2f6f87146a908c876f25d2ce5ce1a98b6867192c3906556a03d26fd49c906ac6e0f95b3198b2eb81a27f742f488b0fd3bb2fef88aaf9647d992afc0ea62f7dca485f62fb10dfc23fc98d"], 0x8) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000100)=""/4096, &(0x7f00000000c0)=0x1000) 2018/05/04 21:12:19 executing program 1: r0 = socket(0x18, 0x0, 0x1) socket(0xb, 0x3, 0x5) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000080)="4f4610cf", 0x4) 2018/05/04 21:12:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440), &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x800, 0x0, 0x2aae4398}}, &(0x7f00000001c0)=0xb0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="094772f5bc5136b2c16932417e28c0e0ab48cca8f8b6e5f51b85effdbc18e6130a74a33a5f52e72802f867c3523db8f9208bce693818b9d3765d13c9b2cb6b4f19c6451cbe98fd9fc82658ad32620000000000000000000000"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) 2018/05/04 21:12:19 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/65, &(0x7f0000000080)=0x41) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x80000001, 0x100000000, 0x6, 0x5, 0x9, 0x7, 0x1, 0x5, 0x4, 0x0, 0x1f, 0x3, 0x9, 0x4, 0x5]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x8}, &(0x7f0000000300)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x10000000000f, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0xa5, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x7ba, r4}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:19 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000180), 0x4) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) unshare(0x400) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x80, 0x3, 0xffffffff}, &(0x7f0000000100)=0x10) r4 = dup3(r2, r0, 0x0) pwritev(r4, &(0x7f0000000080), 0x0, 0x0) 2018/05/04 21:12:19 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x80281, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x2, 0x8) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x41000, 0xfffffffffffffffc) syncfs(r2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="80000600220d0100090001000004000095f3a91d97ecdfa80ca29e09c99f584ac662e11086f21885332eaa71d127d00e37857719bf556c19840ea9e28b6e9a9aae25dcc61063a137302ceea5620546fc6a57bc5d93908f109f27816e21e811e8"], &(0x7f0000000080)=0x14) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./bus\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xcc, &(0x7f0000000140)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in6={0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1484}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1c}, 0x96}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x7fff, 0xb2, 0xffffffffeccaeebd, 0xf83, 0x677, 0x3, 0x9, {r4, @in6={{0xa, 0x4e23, 0xffffffffffffff02, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, 0x1, 0x20, 0x6, 0x6}}, &(0x7f0000000040)=0xb0) 2018/05/04 21:12:19 executing program 0: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xa0381, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000100)=""/180) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/05/04 21:12:19 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x42800, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)) ioctl$TUNSETVNETBE(0xffffffffffffff9c, 0x400454de, &(0x7f0000000040)=0x1) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/04 21:12:19 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0xa800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000780)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000900)='/dev/null\x00', 0x0, 0x0) r5 = dup(0xffffffffffffffff) r6 = mq_open(&(0x7f0000000940)='-{GPLeth0\x00', 0x0, 0x0, &(0x7f0000000980)={0x9, 0xc4f, 0x8, 0x1f00, 0xfffffffffffffffe, 0x6e6, 0x530f0000000, 0x6f3}) r7 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000ac0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/full\x00', 0x80000, 0x0) r11 = syz_open_pts(0xffffffffffffff9c, 0x400000) r12 = fanotify_init(0x0, 0x2) r13 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10, 0x80800) r14 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/status\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000d40)={0xffffffffffffffff}) r16 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000d80)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) r17 = syz_open_pts(0xffffffffffffffff, 0x80) r18 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000dc0)='syz0\x00', 0x200002, 0x0) r19 = openat$full(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/full\x00', 0x0, 0x0) r20 = getpgrp(0x0) r21 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) r23 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) r25 = geteuid() getresgid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000014c0)=0x0) r28 = getuid() r29 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001500)=0x0) r31 = getuid() r32 = getgid() socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001580)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) r35 = epoll_create(0x20) r36 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/sequencer2\x00', 0xc0000, 0x0) socketpair$inet(0x2, 0x80000, 0x1f, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) r39 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001680)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001780)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) r42 = getpgrp(0x0) lstat(&(0x7f0000001840)='./file1\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getegid() r45 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001900)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001a00)=0xe8) r47 = getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001a40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001b80)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001d40)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000340)="d8a8b1fdc96ca1e8cd623eae7f569ca12a0d2d7949d680f6e2f25c9cc8c53f0b3c8fa8f575099e3b7d48ca9be6e7ee9dab3c12adda94f59c7ad1e1ec1c8a57bde6f3c7b27472743b2c618bcd7aa6e64499111a47fe30efa7e8b36a087b638a5fa1e32003c1e3cf929ec26e53e4d7ce62686df49715f32d25d23c1654ce7a6dfa69223039d24f04701f8f0c1965cb91a9bb", 0x91}, {&(0x7f0000000400)="48ef963180aab2e8eeac57", 0xb}, {&(0x7f0000000440)="ca3763f6c8541ac14adae3aa97563eede9a23173d33c652b91aeaab0755ff34978c256018989a93150ce5fda7ae968fc9c9d19f7dbd2eb1c7f3d5d8935c230fae807fc4a66558844050decd9df2a91f303b8baa419b129e96dd9b7db87af9243f91cfb9328749f93e1a625a1fe9c0a629eb2b9221b1bf99940a9501adef76ab7f1a79cd50bcdc9cc090fd950a06db71411707965e65b5123b7d9aafcd1495ed3bd8d7ae20a79691e3edd86419caeace7e677372190a2a3b722f06a2965a6d555ccad7baad386a0147ab60f4cb107ccf278ce1c27592be6a202735fffbeaab8c8bd9905a7839696ac9901", 0xea}, {&(0x7f0000000540)="64a2359de9f2cc2a9d50e92f6d2d353b973014f10bb683ea0a2e5fbf1d538f20360497d3c29c3cf04b886ca95bac60aafd8f468f2066db18b316508baeb177be3d1df3263416c7e69b2f431a92873006d9e56ee37e071a42db8d626ed8e983af092dfc1c4cc9de26b640a40b86d209768c4421b605029a7d9f6d66c667a54da4d72f5c7fe5b0681414b1879f4c1a0e352a4cc209de5704948e6dcb731d5cb38265", 0xa1}, {&(0x7f0000000600)="76d20ec453a7404aeb7e2f17ff69603ff28180e01a7ec2e57c46449a51b6c535a35f31dc71456fb42ee8649927af133f848f9774018d318a7019619eea7f0147ff63fa27c580547d8306d753d811f112088121c49230f76764ebcc0e46e7ac476304d047e03b7833107e7aeda1", 0x6d}, {&(0x7f0000000680)="5f1b91b1a5419c118b1591f8fbafe17d74ad0226fe821bf9d64772885b0b84c16439b6e39ffdd31b1a0a6cc9004582ccf1aefc15fef00ce13b22c8c4054639ab175c48654f9a369fa062a99fa196d26b8f29568a4f09d80c0d0d21c0d73006e718c754afbfa77bd002efe56a7da0cccb320a5837756eb90598f7741155c204ca79d5413cb1f29ebee2d76dabf4881e93495ea6f84ee0667a8a4bb07be6e944950f557dcf582ba92f8550f86a09f629fa5343aa3b25facba7ab5355", 0xbb}], 0x6, &(0x7f0000000ec0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000001000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="280000000100000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22], 0xa0, 0x20000000}, {&(0x7f0000000f80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001000), 0x0, &(0x7f0000001040), 0x0, 0x80}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001100)="3bde48fee8fbe827cdebe1924e608b466c537672dd369fb6a9df915485ba86a45915056cd3fe6163d8e780a5c5e8df37cdf1f9c00d", 0x35}, {&(0x7f0000001140)="d5882b6b9d8f5d32dd07ca60666eb0e20fa5e6a2629cb6373b82435126863f1528515ae5fe255934fecb653bf1901ea8ea8c12b06a389e997f8fe2f7fabab30b5011ef91264889d9b2f3562cfd763560068a8ebcb63b945ec0de5c90530f803eb2bcbb65cf99d771be038d74274af2e6279c8a974621c157676e245c0ac02c", 0x7f}, {&(0x7f00000011c0)="ae32093ef75339143aa358", 0xb}, {&(0x7f0000001200)="43831400348538fdb7cd52b6ca13367ad60a230c6430d73008060cde0271e06d3d1f769fa2ad616c550990bbb473c9ff29e2244e66a6c2cb330a2b901a0e999944f3faa46b62c42ee5694c841c44c38833ab630db73076a2a4de5a9f97fca6f72d2f0abf9f098ca7c865c2c953e0ad1826545f84f9e9c9aef3a83afdd2d6dec2a3a88edc20f024136e947c9798e6e73039ca4b8b22c78c1bd55e360bb5d69c470dd1f55146a0ae0349d230857653bd0caf5c3eb46ca2f5ea3d8f1832e03c9d912ba1", 0xc2}], 0x4, &(0x7f0000001c40)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r23, @ANYBLOB="180000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="180000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="180000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="200000000100000001000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="100000000100000001000001", @ANYRES32=r38, @ANYBLOB="180000000100000002000000", @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYBLOB="180000000100000002000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="180000000100000002000000", @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYBLOB="180000000100000002000000", @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50], 0xe8, 0x800}], 0x3, 0x80) r51 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r51, 0x41007701, &(0x7f00000000c0)='\x00') r52 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="808913ffb838670f894d26ff7bb952db6c51b07a841c0a324a", 0x19, 0xfffffffffffffffa) keyctl$get_security(0x11, r52, &(0x7f0000000240)=""/29, 0x1d) r53 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x100) ioctl$TIOCLINUX6(r53, 0x541c, &(0x7f0000000080)={0x6, 0x8}) getsockname$netlink(r53, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/04 21:12:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/156, 0x9c, 0x12000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8, 0x7c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x22, &(0x7f0000000040)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x11, r2, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) sendfile64(r2, r2, &(0x7f0000000040), 0xa3) clone(0x10000030020100, &(0x7f0000000080)="df89ac05ff109a1795592bce268ba57af656445f66016342c51c9e11c5315e3d7db9437697dd5a2780c73a4c1caa7a843926cd75b24cdacddc189e3c8cad15454c1651806777887e72ed24a3b8cb84d4973319a45dfffb19968c061c760b6f777bb1fe570cf38817057ed6a3af84ffd76d7de6666f04b6bff03a8bf1c2e387edf897091bbe3418f276d64e2146e2de259c5d555f175334246006aa4f6ccf50cd", &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = accept4$nfc_llcp(r1, 0x0, &(0x7f0000000140), 0x800) ftruncate(r2, 0x1000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/05/04 21:12:19 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x53) pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0x7}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000140)=0x82d5) 2018/05/04 21:12:19 executing program 5: unshare(0x20000) r0 = socket(0x3, 0x3, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x1}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x487}, &(0x7f00000001c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0x9, 0x1f}) setns(r2, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:19 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000200)={{0x7fffffff, 0xffffffff}, 'port0\x00', 0x4, 0x80000, 0x0, 0x100, 0x401, 0x1, 0x7, 0x0, 0x3}) 2018/05/04 21:12:19 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r2 = memfd_create(&(0x7f00000000c0)='icmp\x00', 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200), 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x40000024001ffd}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/05/04 21:12:19 executing program 5: unshare(0x20000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7, 0xc0e1, 0x6}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40, 0x0) setsockopt(r1, 0x1, 0x6, &(0x7f0000000080)="3fbd8fb37bb6b92dd57c8bb6d1de78daf175e540d6cf9096ef967a", 0x1b) setns(r2, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@rand_addr]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@empty, @loopback=0x7f000001, @rand_addr}, 0xc) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) 2018/05/04 21:12:20 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)="e91f7189591e9233614b00", 0x8a080, 0x6) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000100)={0x55, 0x7, 0x0, {0x0, 0x8}, {0x7, 0x739}, @rumble={0x1, 0x3f}}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @rand_addr=0x9}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e21, @rand_addr=0x5}, 'bond_slave_0\x00'}) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000939ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/04 21:12:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') read(r0, &(0x7f0000000000)=""/3, 0x3) close(r0) 2018/05/04 21:12:20 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000100), &(0x7f0000000000)="529c1b69cf3d838f35589884bba6b330e96d5ccecf73a40437a7e14c6acaf3978bc9ad982f1eda6fb20600331047e9b6a55339f6070200000000000000ae6c750fca87c6655b248af68745f4c4eb34028272b9af929ed4ff38a181e784ed16d5213e354e1f3f50deba1e56d6022a1a8c1c7bd30a1b36c9781632e596b017e859a99573d6a4036dcd5f01eda8c15bee0c816ad08b073132c41c1313e21635600c43a53c10b9e2622675a009507fbcebec4fa10c3ed95f36accfd4f86557e67fec3ed66b78b86f0c222ad000000000000000000000000000") 2018/05/04 21:12:20 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004140)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000140)=""/221, 0xdd}], 0x2, 0x0, 0x0, 0xdef}, 0x4}, {{&(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000500)=""/247, 0xf7}, {&(0x7f0000000600)=""/30, 0x1e}, {&(0x7f0000000640)=""/92, 0x5c}], 0x6, &(0x7f0000000700)=""/23, 0x17, 0x7}, 0x2}, {{&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/170, 0xaa}, {&(0x7f0000000880)=""/6, 0x6}], 0x2, &(0x7f0000000900)=""/4096, 0x1000, 0x4a}, 0x1}, {{&(0x7f0000001900)=@pppol2tp, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/8, 0x8}, {&(0x7f00000019c0)=""/30, 0x1e}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/223, 0xdf}, {&(0x7f0000001b00)=""/235, 0xeb}, {&(0x7f0000001c00)=""/234, 0xea}], 0x6, &(0x7f0000001d40)=""/73, 0x49, 0x4}, 0x2}, {{&(0x7f0000001dc0)=@ipx, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001e40)=""/189, 0xbd}, {&(0x7f0000001f00)=""/33, 0x21}, {&(0x7f0000001f40)=""/170, 0xaa}, {&(0x7f0000003040)=""/73, 0x49}, {&(0x7f00000030c0)=""/108, 0x6c}, {&(0x7f0000003140)=""/79, 0x4f}], 0x6, &(0x7f0000003200)=""/189, 0xbd, 0x101}, 0x2}, {{&(0x7f00000032c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003340)=""/249, 0xf9}, {&(0x7f0000003440)=""/196, 0xc4}, {&(0x7f0000003540)=""/29, 0x1d}, {&(0x7f0000003580)=""/166, 0xa6}, {&(0x7f0000003640)=""/146, 0x92}, {&(0x7f0000003700)=""/50, 0x32}, {&(0x7f0000003740)=""/69, 0x45}], 0x7, &(0x7f0000003800)=""/208, 0xd0, 0x4}, 0x2000000000}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003900)=""/169, 0xa9}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/142, 0x8e}, {&(0x7f0000003a80)=""/140, 0x8c}, {&(0x7f0000003b40)=""/10, 0xa}, {&(0x7f0000003b80)=""/198, 0xc6}, {&(0x7f0000003c80)=""/140, 0x8c}, {&(0x7f0000003d40)=""/28, 0x1c}], 0x8, &(0x7f0000006000)=""/4096, 0x1000, 0x6cbb}, 0x3}, {{&(0x7f0000003dc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003e40)=""/78, 0x4e}, {&(0x7f0000007040)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/145, 0x91}, {&(0x7f0000004040)=""/175, 0xaf}], 0x4, &(0x7f0000004100)=""/40, 0x28, 0x3}, 0x2}], 0x8, 0x40000062, &(0x7f0000004240)={0x0, 0x989680}) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000004280)=0x80000000, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f0000e49fb8)=ANY=[@ANYBLOB='\x00c@@'], 0x4d, 0x0, &(0x7f0000000000)="3dc29071880079efd398b647a94791ca5fee58ba3bfd506d5ea83e177a9cc863ebb8712388560cf8f635d1345c50b429eb9fa31e028e7c6e4e68e358bbcb02bc6286281fe101f18219de6f42ef"}) [ 2341.830872] binder: release 27199:27200 transaction 699 out, still active [ 2341.840811] binder: 27199:27200 ioctl c0306201 2000a000 returned -14 [ 2341.857395] binder_alloc: binder_alloc_mmap_handler: 27199 20000000-20002000 already mapped failed -16 [ 2341.871239] binder: BINDER_SET_CONTEXT_MGR already set [ 2341.877253] binder: 27199:27200 ioctl 40046207 0 returned -16 [ 2341.917573] binder_alloc: 27199: binder_alloc_buf, no vma [ 2341.934428] binder: 27199:27208 transaction failed 29189/-3, size 0-0 line 3133 [ 2341.949000] binder: release 27199:27200 transaction 700 out, still active [ 2341.955976] binder: release 27199:27200 transaction 699 in, still active 2018/05/04 21:12:20 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffffd}, &(0x7f0000000100), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x1c) 2018/05/04 21:12:20 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000002540)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/05/04 21:12:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f00000000c0)=0x20006, 0x3b) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:20 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000000), &(0x7f00000004c0), &(0x7f0000000040), &(0x7f0000000440)) [ 2341.963429] binder: undelivered TRANSACTION_COMPLETE [ 2341.970953] binder: send failed reply for transaction 700, target dead [ 2341.989221] binder: send failed reply for transaction 699, target dead 2018/05/04 21:12:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/214) 2018/05/04 21:12:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x14c0000000}}) 2018/05/04 21:12:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14600000bd010000000000000000ea981d00005fef6a37a530221f"], 0x14}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='ppp0(vboxnet0GPL\x00', 0x11, 0x3) 2018/05/04 21:12:21 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x5, &(0x7f0000000180)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x10000000, 0x800, 0x0, 0x6a, 0xff, 0x7, 0x67, 0x8000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="9d0000003e1ff4a703e860bdfadafbf45701c3f8e26710b57fe75427e0bea5ef7a90d120ac366c2a885cb6a6c60b763bf985c20a9b81afcfc3e639c0b7598a8e56b359108323bcbc67e525b736f74b8080a3f8c104afaf41a9f1a51b8c8771eafded255e9b81c67e83105d57add2930fc938514f253b1c029657dffc9dba85133d15c5201efb783b1300c76b30da1293e3e57b15f7847e8460f7761d55f8b04871"], &(0x7f00000000c0)=0xa5) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x8) 2018/05/04 21:12:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) syncfs(r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$sock_ifreq(r2, 0x8910, &(0x7f0000000040)={'rose0\x00', @ifru_ivalue=0x3}) 2018/05/04 21:12:21 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) unshare(0x400) syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:21 executing program 2: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x11) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x450500) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x93011, r0, 0x0) 2018/05/04 21:12:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) clock_getres(0x5, &(0x7f0000000180)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=""/170, &(0x7f0000000000)=0xaa) 2018/05/04 21:12:21 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101080, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="fe69593cebcbfc9f7b9e563c2a2542af00531e92f62c025fffc3c2b8fb7b0133502e0de0753cf6c5e8de840976378ddd47b921717d426f618daa592db2f79b6f86589aa14a9b4e781b67edecb3005803d8799b6eedde174bf2cf4b9820d5936f5ac54c6a378e9a9e1283f48d5947478c1c27a3372d3100f30c1d6f5223c8534ef629016e14408c1a3339611f983ef4809b3fdaf6f5648b50f80f22a62c2369639beff00273f4639adb6e38bf58ab2d60b4e2f57ff5d3dde934cda4675a6d4b4a0ecda2e0d496ed068ed1f6e4be55fdb09e84f2e963910f822c808db889643e042fee1d5341e2485b33fb4fe4", 0xec) unshare(0x60000000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000001c0)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/05/04 21:12:21 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x40045564, &(0x7f0000000000)) 2018/05/04 21:12:21 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578b40eb243901e65b013ef979bd9ac1aca081bd1e0"], 0x20) [ 2342.709763] SELinux: policydb version 1135742644 does not match my version range 15-30 [ 2342.919146] IPVS: Creating netns size=2536 id=398 [ 2342.998306] IPVS: Creating netns size=2536 id=399 2018/05/04 21:12:21 executing program 5: unshare(0x20000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x4800000008924, &(0x7f00000000c0)={"62726964e94f265ad4304362deb11d00", @ifru_mtu=0x2}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xc9, &(0x7f0000000100)="0d870c481a47cd26c0d603651aeea23b195a30a983720a60be0ef76a0fdb7c71d48b312496fa99ec415aa7f50f5ecbce7a1676bdd0bab9e2b32e5c69706e79f525891e3e0cb35e0c8a3f939c1c81be6a94563b6b9e6593a92ecda0cd3eed7e5297fa66589cd0550ad658f79d09f5eaa3d49447bcb44387607543791a016fee60f4c10824fe9e8c28243e80cfcc6d7ce63ca997677f28826405eeb23a25bb5d692424007747367993a10c134a4f6fcd7c482ee41e180be77d8be5e4b8903b9453394cc6b27ef9517c9d"}) 2018/05/04 21:12:21 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/04 21:12:21 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4(r0, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x65, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x5002}) 2018/05/04 21:12:21 executing program 0: r0 = socket(0x10, 0xe, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x20, r1, 0x701, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/05/04 21:12:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000180)="8059c6df549ed1e4da339a38276f30df0a7d77877943dd49eb4cadb44f9deea49b117261bbdca9f63323d0247144daa6d6045d47769e9ed4a949ec0efc5f1de8f881dc8463748eba34f397d29a65aa24d8f146f7095cd6c0157df0faaca25d5dbf3b1fa545d2fd4335e18bcff77a3b5fc06be315f591a81598d7a2c6acbf8d681b3dba703286b5a0e88420ff02a12e281983b974d47b2d0569d3adc21a832bab37d54b37a55d51cb9ed95a15eaaf35fe15ce221daafc05cfc3e554a853800c25c82d4279627a464432a9a0e830a6cf7e6fb085f16828e4c0e6c78545ecbfe0") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xab}, &(0x7f0000000100)=0x8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x101000, 0x0) eventfd2(0x0, 0x1) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000180)=0x4, 0x4) 2018/05/04 21:12:21 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x5, 0x8, 0x144, 0x0, 0x19}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x8c, 0x0, r2, &(0x7f0000000040)='./file0\x00') 2018/05/04 21:12:22 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000017c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f00000000c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000006c0)=0x0) r5 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000dc0), &(0x7f0000000e40)=0x58, 0x80800) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001100)=0xe8) r8 = getgid() r9 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0}, &(0x7f0000001180)=0xc) fstat(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001240)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x600, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001300)=0x0) r16 = geteuid() r17 = getgid() r18 = fcntl$getown(0xffffffffffffff9c, 0x9) r19 = getgid() r20 = syz_open_dev$binder(&(0x7f0000001480)='/dev/binder#\x00', 0x0, 0x2) r21 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/create\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001500)={0xffffffffffffffff}) r23 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001540), 0x800) r24 = syz_open_dev$evdev(&(0x7f0000001580)='/dev/input/event#\x00', 0x3, 0xa0000) r25 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000015c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) r26 = syz_fuse_mount(&(0x7f0000001600)='./file0\x00', 0x6000, 0x0, 0x0, 0x1, 0x1) sendmsg$netlink(r0, &(0x7f0000001700)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000000fc0)=[{&(0x7f0000000240)={0x3c0, 0x3a, 0xd02, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x10, @u32}, @generic="b4c7401d543d62214315fbd65a089d2107748e3bdbf4d4c7dab79ef6755078db67785191d02b27914369bddcadc5823a9ba8bc85ffd46a0a16718871253f54b0cd951011db111430b5096d6f8d54f640f11f2cf3d254a2e28e53bb01738e35a00d02383e2bfc80d98c78b77faf442d6fc71b0685e3907c62fec4e40d6941891ccfc72202aed1322d8be94d1d518ca8d834dc68507712091953f257541846503c251e1a440e653e959f20218a0340e06759c736e172970a13e6c1408f73b81da6ae1fde44aa8e06b1dd1f0b3e7f002ee0cc30a1e2beb9b665c3c62893d025", @nested={0x14, 0x43, [@typed={0x8, 0x74, @pid=r1}, @typed={0x8, 0x73, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @nested={0x208, 0x1e, [@typed={0x14, 0x31, @ipv6}, @typed={0x8, 0x6b, @uid=r2}, @generic="432268db3ed36c11a20edaad3ba56bcec9b0a850a6e18b1ed97b8faf5e1ceb6f1d685a17679b1adb7593be87d318e552d937cfce6b29c98c0e29e19704b48758c89d59543025459d26f5f1eaa05918bd8a3bc5bb4e4750e794e6abc0b54888e768142225b472db95a0220e63ea95e5bfeca6a220379d5918d5bb21254377a1ed8fbf75c1d543bae34c1796bdd0d1916d6ce5d0d97b2934489a23d083da714676277f14f1f97edc763a7b7d1d4d2c516ad105ddebaafb1de8c41706e0d794", @generic="57728b9ae1d667d7559669b1e1026d341bfdf2fd5514f7aa369f477c297968278dddc37aeb397673d122be64b0e4a88814fb92eff34c9e9a124196c3c99448a7866fee61f5170638b74c12ec0298eff522425942fbde94ee7d64aa5c27bd129cdf2455c17d9e04b1e0966e64255c08c35aca7c5a7d97f1357e30e08e47a7212ece", @generic="22c7bf025ea1bdff7c051829f3c5eb9799e2214beb772c8648169ebd5fa5cfd2bfd0c10cd43a5c8e4b5999c3792852dabddf4b22f4194f540ac2d991404885ae8b595a8c64f0c23346b0e0188b3f4f4e4efb3a9290450585ebd71650fc6232d73f0d41b1dbacec52a1944825f9b1427de3cbf9c7c62455512a94a2e1e40ff63e9d5371000b684305f6af82ede695072abb02606b1736fec37818e3dfcb2610d9be95a46a625446f69c"]}, @generic="b5948ea199f678f573ff038b9451c76641ca", @nested={0x9c, 0x67, [@generic="e53ba60d78e9b555e040284777653bd9bead0abf3d95caefd8718dd1b1ce57cdb01528a9a5a7162b3c4426605ac6dbf87a0530fe5ee42a0daf7e03f3ecd20a3c15a8637948530f1c4618b7857c5fe70b3b493b91cf03be03ab842f2599b3d1f217df4e65af4bb05edea93d9c83987879ba76011e908feef59955dee17cec683a5c9c10", @typed={0x14, 0x38, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x3c0}, {&(0x7f0000000700)={0x69c, 0x3e, 0x702, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x1a4, 0x77, [@generic="d62a0eea37e981488304469497b5292d2131acbaa7e43e4162a76b4b", @typed={0xd0, 0x67, @binary="b0a5a13a0e0630c73ae52eb73d132e3c27a78d0c7e1031f472914d2fddfe23cc442c755c729de0f774a10ae77d616692199912ca8cbdb795bfb028463d46f3c908b23beadfe782a82d192ef7d035d7a2056d209350a1af15491fbe76c0a1021a2b904dd776ab4a914589af9c9f84bc2ed367a94827237fcf0497686180fb306b7eeb11ff9d98990294d0f5da8f04b3bf72bb71c94f629089d40be7bed5827dd1cc9aeb0d86e6ced40fc10b340f5b8b6a1df9b8d676381ac6252bfb727cd3c86c425e770956b4370ca7"}, @generic="753c66c1f7e58a704ae9337762b92aad8e744c75859bf82394a49b6035267f18ad107bc29009b3d1edf2428d1de3", @generic="87fdca80b1f6ba462031dfbe075af2a76b36812be37ce1484fb80b742738cf4b853827ee692470d877d7f718c8e277c47fdf07db3b6b12b0e49eec60b8a70096004f4c2820c3cdcced29cfcbbd73a15e2026beef188bf9808351e5fc730fcaff8e478d36940fba89c997", @typed={0x4, 0x10}, @typed={0x8, 0x28, @uid=r3}, @typed={0x8, 0x65, @pid=r4}, @typed={0x8, 0x34, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x14, 0xf, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0xb8, 0x76, [@generic="7c2fb1c5f8bc04eac1c1e2cb4849b8be04b37009d51d8ef09f42851307adc50f5a3b461c7bb4dbe45da55b82f346558acc704395e84ff327d0fafb31a46704766b06148aedbcea827cdd218eba754921dcd244b72be95576b08a135a1f92e3056faaf02589a66750b55aa466f89b09bd4b39dc5da408ea7715a7d65d135847e28145541e7de94493ae2227b2196146c8630c22cf02c8d911c01d0d724ee4d541b1f4946ba96b1a652aa4d28cc886e3ead664"]}, @typed={0xe4, 0x39, @binary="2dcb6f35c3a18dcababd0ab4627c8850eb544b715ae958a1d34e8fadce7f4595e86d4463b986a9bce0fc0a776faf0f8813f70ea2e4fe95e85ab75384e15bf9f8634633cb86ad213eb4a8d310a211a7813bf5de0d7d893ba407952f4b717e6bcd06e7926c5cb930f99c5ef436abe79303de318d454c46ba134edd792e9b3511f8f915fd87e20ce44bdf7dfbdbe2ba0726e5d64206f12210d48bbe923de9569e1500b43ed68b1b2d63031b9cdb8685d6f25a4f48cd22f97c3ede74f7665bd2db3402cab431c34ca78e3c62dacfd284eb87a5bd681c3e77b32284a4c9d5a1"}, @generic="dc08586cbff3bdf50a672fa38200ddd6e1a0c263ea4eb2c99cfa2431ffc43333bc6416bae0739be9b8bc", @nested={0x200, 0x57, [@generic="347a05a2b2d6d297da410830f32f86dc6d993d3fbfae4754ce1546e435966527875396e5b0c8c7ea110e30aed2e6272ede7e183a40b3c794ab5a8840f07dc8da4036ead5d8bd1fbcf5d92f897fda6af3807c92bf1358c713a400", @generic="8e4e8a5be2974462a55d08ed07c109cedaa1fb4e1dc939ba91dd575fc0b525577a17587e1178d4d16196c2c3f3e2d96105f3cbeade14be4d807409319f56d40567aee06138bc53a25e22ee8d339b02b48a8fea9dae57223c1a52e84e1831bfcf3bf7c7ab9c9bb50c5dd50076ecf0fd10c37da62c349da50082eb635cb5a94bb9db9d23ebdd136cbbf142fea192c0dc514bb38974f519195254c898f8603cf1089df217857b8661ce6495111751bfb5979b0ef7d71dbe9951d4fd85b13b87d193ff5156df36724effddbcbaa3b3eb889629", @generic="f36efc10549a54b397f11a8536787ac7de2e63c70bddf2e1898854b0254169680af1a8e08d209c4546c583d4f135534c2150e04ec02646593ae9b43d3448d53317c2944ed9150c18751bb81770bf9f913678808c3e7238505723fc592201c57abdc621a7e103a86a442ed7b76e827c078fe6a9ed98f1f375ffa63d6672c367105ad41a47d90909829011cd8ffad7d5a4b0fd359c6bb588fa461246bc561d03acf77b18b1e83f90089cd1c64016b59fb600c05c373e6b410271b65e899066b8514ee02e089777c7d494ec0f251f6dac05b2"]}, @generic="b8b09b742d6307a539603fbf13b8e83b9d", @generic="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"]}, 0x69c}, {&(0x7f0000000e80)={0x130, 0x1d, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x78, 0x54, [@typed={0x54, 0x51, @binary="5856e6d7fe83886e9db4e2bde9da4dbfc4d75cf323579c679b12654eb88e2628296937791c805792a208fe787c37d636661f09b905b2add95fd860ed4c50b7a94827b54775742dc396c60dc7f76a"}, @typed={0x14, 0x60, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x2c, @u64}]}, @typed={0x8, 0x76, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x9, @str='security\x00'}, @nested={0xc, 0x77, [@typed={0x8, 0x84, @str='\x00'}]}, @generic="67d0875c6bef75f538b2136c6cadc68bc2992a59dc45732e7df01647b1c12da14eb0e92f6474aca5ce9ebd9c8796ad2d89a08021c529ea5c963408950c3d269c7189aeba5892717b5dec9c46c6eca98960", @typed={0x28, 0x1, @str='vboxnet0^trustedtrusted@vboxnet1+,\x00'}, @typed={0x8, 0x26, @fd=r5}]}, 0x130}], 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="180000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="180000000100000002000000", @ANYRES32=r18, @ANYRES32=0x0, @ANYRES32=r19, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="1800eb00060000000201000000102d226dedc2160515a64f5741f2a0f56b33e45c967d35bcd1", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26], 0xac}, 0x800) setsockopt$packet_fanout(r14, 0x107, 0x12, &(0x7f0000000000)={0xe6a000000000, 0x6, 0x2000}, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) [ 2343.248169] binder: 27286:27295 ioctl c0306201 20008000 returned -14 [ 2343.306226] binder_alloc: binder_alloc_mmap_handler: 27286 20000000-20002000 already mapped failed -16 [ 2343.331385] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/04 21:12:22 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) [ 2343.331394] binder: 27286:27295 ioctl 40046207 0 returned -16 2018/05/04 21:12:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x2}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) [ 2343.429816] binder: 27286:27301 ioctl c0306201 20008000 returned -14 2018/05/04 21:12:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='coredump_filter\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'coredump_filter\x00'}) 2018/05/04 21:12:22 executing program 4: r0 = memfd_create(&(0x7f0000000240)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x20000ffff) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) set_thread_area(&(0x7f0000000040)={0x3, 0xffffffff, 0x400, 0x7, 0x0, 0x1, 0x101, 0x0, 0x49869cc4, 0xf88}) sendfile(r0, r0, &(0x7f0000000000), 0x9) 2018/05/04 21:12:22 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r0, &(0x7f0000000100), 0x0, 0x10400005) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000000), &(0x7f0000000140), 0x5) 2018/05/04 21:12:22 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/32) clone(0x10000030020100, &(0x7f00000000c0), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/183) 2018/05/04 21:12:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/40, 0x28, 0x1, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ustat(0x0, &(0x7f0000000080)) 2018/05/04 21:12:22 executing program 0: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='p', 0x1, 0xfffffffffffffffb) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000080)={0x3, {"1767c9fc376c56"}, 0x20}, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x6, 0x4, 0x9, 0x2, 0x9, 0x20}) 2018/05/04 21:12:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) shutdown(r0, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='veth0_to_bridge\x00', 0x100000000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8}, 0x8) 2018/05/04 21:12:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:22 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000100)="1c51712d5020e58af77c38923b8a52ba35ad85e379a922dd9023547973babe085e7981ce3218d9b2ffe011dd6ebd446495e5f5924f02477bb12e3d45dc5b5960d718c6b63c483a0756998b80358fa31b71430caa489d1ce592a9042bef1bbd1f9ec243d12a5678e43982b405a91957898bef797c0bbccfbe317f586ac7fa7c63f816461bfac37bd97ea099c83221779c7dfc65e9935e6db8067340549f1e47fdfb49a99263e85fabcc3b39217bb7776e957270bcbc1ebfe4455c561f7514e3c048152a86f7") write(r0, &(0x7f0000000140), 0xfeb3) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/05/04 21:12:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020100ff0800000037fc9268bb605d61b4107d0ee3dae7030006000000000002000003000500adb4f43a2f71871702400000e000000100"], 0xffffffffffffffd1}, 0x1}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="3a150000000000000084d2844847625a3b41609ba31601ff084d407b89668498ecbf2dd0c7fd6c47971c983783f2b635009463587c5541cc2ff65523e25e1db990710ac4c40e0111e6902381247077abdcc32cc561cba67be223e1fe29c8f270a6dc3fb2b667f1842ae094410db081357e1eba456e8838c810fcdf0cc68dee59000502000804010007180000000004010f000180000020000000fe04000000000000000000000000aa1fe44773259eb8ce46423e682cb1c679831ca69e14a96205f3430e41c7f848518e36"], 0xb8) 2018/05/04 21:12:23 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'bridge_slave_0\x00', 0x4}) rt_tgsigqueueinfo(r1, r0, 0x35, &(0x7f00000000c0)={0x0, 0x7, 0x30005}) socketpair(0xf, 0x8080e, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x8000000000000, 0x20, 0x6, 0x6c28, 0x4}, 0x14) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r4, &(0x7f0000000000)=""/128, 0x45f) signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x80000000, 0x4) 2018/05/04 21:12:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000f59ffc)=0xde, 0x24e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) capget(&(0x7f0000000100)={0x19980330, r1}, &(0x7f0000000140)={0x1, 0x8, 0x2, 0x8, 0x0, 0x4eaee261}) r2 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) socketpair$inet(0x2, 0x80000, 0x33b, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000001c0)={0x9, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ptrace$getsig(0x4202, r1, 0x8, &(0x7f00000043c0)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000004380)={'erspan0\x00', &(0x7f0000000280)=@ethtool_per_queue_op={0x4b, 0x0, [0x4, 0xfffffffffffeffff, 0x4, 0x2, 0x4, 0x10000, 0x7, 0x1, 0x9, 0x7f, 0x8, 0x7, 0x3, 0x5, 0x6, 0x4, 0xfff, 0x1f, 0x81, 0x3, 0x57, 0x1ff, 0x10000, 0x1, 0xfff, 0xbce, 0x6, 0x5, 0x9, 0x4a, 0x78f, 0x7, 0xfff, 0xfff, 0x7, 0x1, 0x5, 0xfffffffffffff97c, 0x5, 0x1, 0x3, 0x6e8, 0x5, 0xffffffff, 0xf0, 0x7, 0xffffffffffffff56, 0x6, 0x7, 0x2c289896, 0x101, 0x8, 0x4, 0x1, 0x1, 0x400, 0x400, 0x965d, 0x80000001, 0xffff, 0x8, 0x7f, 0x3ff, 0x9, 0x6fa4, 0x200, 0x8, 0x9, 0x9, 0x3, 0x9, 0xcf6, 0x87c, 0x80000000, 0x400000000000, 0x10001, 0x6, 0x5, 0x5, 0x3, 0x8, 0x6, 0xa5b, 0xfffffffffffff851, 0x9, 0x714c, 0x101, 0x4602df9d, 0x4, 0x2, 0x400, 0x0, 0xfffffffffffffffb, 0x81, 0x1, 0x401, 0x4, 0xffffffff, 0x8, 0x10000, 0x100000000, 0xffffffffffffff2a, 0x3, 0x6, 0xd9b, 0xffffffff00000000, 0x4b, 0x5a, 0x80000000, 0x1, 0x0, 0x0, 0xf276, 0x1, 0x6, 0x5, 0x6, 0x1ff, 0x2, 0x4, 0x80000000, 0x0, 0xfffffffffffffff7, 0x0, 0x4, 0x7f, 0x4, 0x1ff, 0x100, 0x651, 0x7fff, 0xcc0, 0x5, 0x7, 0x8, 0x6ea, 0x3ae, 0x0, 0x9, 0x9, 0x3, 0x4, 0x8, 0x0, 0x1, 0xed, 0xfff, 0x2, 0x3, 0x80, 0x3ff, 0x5, 0xff, 0x7, 0x8, 0x7ff, 0x0, 0x80, 0x2000000000000000, 0x5, 0x4, 0x2, 0xffffffffffffffff, 0x3af, 0x6, 0xa9d, 0x4, 0x3, 0xfffffffffffffffc, 0xeb7, 0x1, 0x7cf, 0x0, 0x0, 0x9, 0x7, 0x0, 0xfe0, 0x0, 0x5d, 0x80, 0x75b6, 0x4, 0x2, 0x3b, 0x8000, 0x7fffffff, 0x8, 0x100000000, 0x7fff, 0xfffffffff4a799db, 0x2, 0x8, 0x5, 0x100000001, 0xffffffff, 0x4, 0x0, 0x1, 0x2, 0x101, 0x3, 0x8, 0x0, 0x7fffffff, 0xd8b, 0x12, 0x5, 0x6, 0x4, 0x0, 0x9, 0x9, 0xfffffffffffffff8, 0xe73, 0x100000000, 0x100000000, 0x4, 0x5, 0x10001, 0x8001, 0xfff, 0x1a, 0x200, 0xfe5, 0x101, 0x9, 0x3, 0x3f, 0x2, 0x2b, 0x9, 0x9, 0x800, 0x10001, 0x10001, 0x5, 0x1, 0x1727, 0x3, 0x5, 0x20, 0x7, 0x7, 0x9, 0x15, 0x5, 0x7, 0x1, 0x81, 0x1, 0x3, 0x2, 0x2d, 0x9, 0x2, 0xc8, 0x400, 0xbcc5, 0x100, 0x101, 0x64540b32, 0x6, 0x0, 0xfffffffffffff001, 0x10000, 0x6, 0x294c, 0x7fffffff, 0x8001, 0x0, 0x2, 0x69e2, 0x8001, 0x20, 0x2f7, 0x6, 0xffff, 0x7, 0x200, 0x92f3, 0x2, 0x4, 0xffffffffffffffe0, 0x1047d531, 0x2, 0x3f, 0x9, 0x1, 0x1, 0xfffffffffffffffe, 0x40, 0x400000, 0x3, 0x1f, 0x3, 0x9, 0xffffffff, 0x8, 0x5, 0xffffffffffffffde, 0x62, 0x5, 0x9, 0xd49, 0x8, 0x80, 0x5, 0x2, 0x581, 0x8, 0x6, 0x10001, 0x7fff, 0xff, 0x2, 0x1abe, 0xb5a, 0xfff, 0x1ff, 0x4, 0xde, 0x5, 0x4d, 0x5, 0x5, 0x9, 0x9, 0x6, 0x10000, 0x9, 0x800, 0x10000, 0x0, 0x101, 0x1, 0x2, 0x1f, 0x0, 0x5, 0x6, 0x2c12a332, 0xffff, 0x9, 0x1, 0x6, 0x9, 0x6, 0x4, 0x0, 0x4, 0x1, 0x1ff, 0x8000, 0x6, 0x53a5, 0x4b, 0x9, 0xaaa, 0x7, 0x8, 0x8001, 0x89a, 0x28f6, 0x8, 0x7, 0x4, 0x527, 0xffffffffffffff81, 0x1, 0x7fffffff, 0xfffffffffffffffc, 0x1, 0x4, 0x9, 0xffffffff, 0x482a, 0x1, 0x2, 0xffffffffffffffff, 0xfffffffffffffff9, 0x503, 0xcde, 0x3, 0xfffffffffffffffc, 0x2, 0x10001, 0xfcc, 0x4, 0x4, 0x8001, 0x4, 0x1ff, 0x80, 0x6, 0x200, 0x100000000, 0x7, 0x6, 0x9, 0x730, 0xffffffff, 0xfff, 0x7, 0x101, 0x9, 0x3ff, 0x70f1, 0x8, 0x3, 0xfffffffffffffffd, 0x9, 0x8000, 0x3f, 0x3, 0x40, 0x1, 0x10000, 0x2, 0x101, 0x7, 0xffffffff7fffffff, 0xffff, 0x0, 0x651, 0x1, 0x9, 0x8000, 0x2, 0x4, 0x3, 0x8, 0x2, 0x2, 0x3f, 0x0, 0x1, 0x9, 0x9, 0x2, 0x20, 0x7, 0xfff, 0x1, 0x1, 0x5, 0x0, 0x1, 0x3, 0x1, 0x1286962e, 0x9, 0x1, 0xe7, 0xa7, 0x400, 0x10000, 0x8, 0xb1b7, 0x5383f717, 0xfffffffffffffffd, 0x6, 0x8000, 0x200, 0x8e, 0x200, 0x3e98, 0x5, 0x4, 0x2, 0x55f, 0x78, 0xffffffffffff1a85, 0x0, 0x400, 0x7, 0x3ff, 0x8, 0x100000000, 0x2, 0x400, 0x8, 0x80000000, 0x7ff, 0x100000001, 0xb0, 0x100000001, 0x1ff, 0x800, 0x4, 0x9c2c, 0x7ff, 0x9, 0x20, 0x2, 0x9, 0x7ff, 0x3, 0x6, 0x9, 0x7, 0x1, 0x4, 0xfa4, 0x4, 0x2, 0x0, 0x1, 0x1, 0xcb, 0x80000000, 0xffffffffffffff80, 0x4, 0x1, 0x9, 0x4, 0x5, 0x7fff, 0x6, 0x2, 0xfffffffffffffffc, 0x4000000000000, 0x18d, 0x100000000, 0x974, 0xfffffffffffffffd, 0x8, 0x5, 0x9, 0x5, 0x76bb, 0x7fffffff, 0x800000000000000, 0x3, 0x4, 0x4, 0xfffffffffffffbff, 0x8001, 0x7fff, 0x2, 0x5da, 0x9, 0x5, 0x7, 0x9, 0x40, 0x4, 0x400, 0x6, 0x3, 0x8000, 0x20000, 0x6, 0x9, 0x4, 0x1000, 0x8, 0x100000001, 0x9, 0xff, 0x8, 0x6, 0x17, 0x72f, 0x6, 0x100000000, 0x9, 0x0, 0x80, 0x8, 0x4, 0x1, 0x4, 0x5c1a, 0x6, 0x4, 0x1ff, 0x7fff, 0x8000, 0x71f, 0xe9b, 0x100, 0xffffffffffff7fff, 0xb13, 0x1, 0x200, 0x5ce, 0x4, 0xd7, 0xfffffffffffffff7, 0x9, 0x1, 0xffffffff, 0x401, 0xffffffff, 0x3, 0x7fff, 0x5, 0xfffffffffffffa81, 0x3, 0x638, 0x8, 0x7, 0x1f, 0x8001, 0xfff, 0x2, 0x10001, 0x7fff, 0x401, 0xff, 0x8001, 0x1000, 0x10001, 0x400, 0x10000, 0x100000001, 0x5, 0x2, 0x8, 0x0, 0xf4, 0x4, 0x9, 0x6, 0x7, 0x80000001, 0x2, 0x6, 0x200, 0x8, 0x5, 0x6, 0x968, 0x9, 0x3, 0x0, 0x6bb, 0x4, 0xbe, 0x9, 0xf866, 0xffffffffffffffe5, 0x7, 0x4, 0x100000001, 0x4, 0x688c, 0x1, 0xaa, 0x2, 0x80000001, 0x1ff, 0x1, 0xf8b, 0x2, 0x1ff, 0x2, 0x1, 0x0, 0xef, 0xfffffffffffffff7, 0x9, 0x7058, 0x8, 0x799b, 0x3, 0x4527, 0x7fffffff, 0x40, 0x6, 0x41c, 0x1, 0x400, 0x4, 0x9f, 0x1, 0x530f, 0x7fff, 0x20, 0x3ff, 0x0, 0x80000001, 0xa1cb, 0x101, 0x88b, 0x7, 0x8001, 0xb65, 0x400000000000, 0x0, 0xe7, 0x4, 0x4, 0x3, 0x56, 0x4, 0xa3d, 0x1, 0xfffffffffffffffa, 0x8, 0x0, 0x7f, 0x1d0, 0x800, 0x800, 0x1ff, 0x1ff, 0x7, 0x9, 0x3f, 0xe13, 0x10001, 0x2bc, 0xcdf, 0x1, 0x0, 0xffffffff00000000, 0x6, 0xfffffffffffff800, 0x9, 0x15, 0x8, 0xfffffffffffff237, 0x8, 0x4, 0x101, 0x5, 0xfff, 0x0, 0x401, 0x2, 0x9, 0x9, 0x3771, 0x7, 0xc25, 0x8, 0xfffffffffffff765, 0x1, 0x4, 0x1, 0x401, 0x3, 0x1, 0x3f, 0x5b, 0x7f, 0xf8, 0x8, 0x1, 0x74f9a2b6, 0x4, 0x5ac8, 0x4, 0x8001, 0x6, 0x0, 0x9, 0x8, 0x4a, 0x4, 0x9, 0x9, 0xfd26, 0xff, 0x7fffffff, 0x2, 0x0, 0x7, 0xffffffffffffff56, 0x2000000000000000, 0x80, 0x0, 0x2, 0xff, 0x9, 0x7f, 0x1f, 0x3, 0x8, 0x542e, 0x1, 0x6, 0x989, 0x0, 0x7, 0x100, 0x111, 0x10001, 0x80, 0x0, 0x1000, 0xed2, 0x9, 0x5, 0x8, 0x1000, 0x8, 0x7, 0x100000000, 0x7f4d, 0x56df, 0x8000, 0x200, 0x2, 0x2, 0x81, 0x3ff, 0x7f, 0x3, 0x7fffffff, 0x800, 0x7f, 0x8, 0x8001, 0x1, 0x70, 0x1, 0x800, 0x4, 0x400, 0xffffffff80000001, 0x4, 0xffffffffffffffff, 0x80, 0x100000001, 0xd2, 0x0, 0x6c1, 0x3f, 0x1f, 0x600000, 0x100000001, 0x6, 0xffffffffffffffe1, 0x100, 0x4, 0x1, 0xfff, 0x1, 0x407e, 0x2, 0x3, 0x1, 0x7f, 0xfffffffffffffffe, 0x5, 0x6, 0x7ff, 0x4, 0x9, 0x2f, 0x6, 0xffff, 0xfffffffffffff357, 0x6, 0xc12d, 0x0, 0x80000000, 0x2, 0x800, 0x3ff, 0x422, 0x3, 0x80, 0x14, 0x330, 0x1, 0x2, 0x300a, 0x5, 0x7, 0x5, 0x1, 0x7, 0x0, 0x400, 0x8, 0x22, 0x918, 0x7da, 0x8, 0x7cc4, 0x0, 0x5, 0x100000001, 0x80, 0x9, 0x6178a3b4, 0x20, 0x8, 0x3, 0x1, 0x200, 0x6, 0x6, 0x1f, 0x3, 0x2, 0x7, 0xfff, 0x800, 0x9, 0x9829, 0x1, 0x8000, 0x7f, 0x6, 0x800, 0x100, 0x8001, 0x5, 0x3f, 0xfffffffffffffffb, 0x7f, 0x6, 0x6, 0xffff, 0x60e, 0x7f, 0x2, 0x101, 0x4, 0x101, 0x1, 0x4, 0x0, 0x2, 0x4, 0x8, 0xff, 0x401, 0x200, 0x6, 0x2, 0x6b3, 0x8001, 0x4, 0x1, 0x6, 0x5eaf, 0x401, 0xf4, 0x100000001, 0x60, 0x1000, 0x0, 0x6d9, 0x8, 0x6, 0x200000000000000, 0x8, 0x1, 0x0, 0x0, 0x9, 0x2, 0x100000001, 0xfffffffffffffff9, 0x7, 0xfffffffffffffffd, 0x9, 0x24b7, 0x1, 0xffffffff, 0x8, 0x3, 0x10001, 0xfff, 0x4, 0x400, 0x4, 0x6a79, 0xe1b, 0x2, 0x180, 0x5, 0x5, 0x100000000, 0x1, 0x64333354, 0xf6, 0x9, 0x401, 0x4, 0x6, 0x9b7, 0x1ff, 0x8, 0x0, 0x9, 0x7f, 0x10001, 0x1a46, 0x4511, 0x8001, 0x8, 0x7fffffff, 0x5, 0x7, 0xb9, 0x0, 0x80000001, 0x100000001, 0x8, 0x62, 0x19938ebe, 0x81, 0x8, 0x9, 0x0, 0x100000000, 0x200, 0x1000, 0x1, 0x3, 0x100000001, 0x7f, 0x8, 0x80000001, 0x8, 0x4eeab8f5, 0x10000, 0x1ff, 0x5, 0x1, 0x0, 0x100, 0x7, 0x9, 0x3, 0x1, 0x1ff, 0x4, 0x1, 0x5, 0xfffffffffffffffd, 0xfa8f, 0x98d, 0x8, 0x2, 0x8000, 0x2, 0xffffffff, 0xfffffffffffffff9, 0x3, 0x101, 0x4fc4, 0xfffffffffffffe01, 0x1, 0x1000, 0x800, 0x6, 0x8, 0x1, 0xdb51, 0x4, 0x80000001, 0x800, 0x6, 0x200, 0x4, 0x75, 0x40, 0x5, 0xfffffffffffffffe, 0x10000000000000, 0x40, 0x6, 0x828, 0x0, 0x80000001, 0x3f, 0x200, 0x10001, 0x5999, 0x400, 0x1ff, 0x7, 0x1f, 0x9, 0x7, 0x100, 0x0, 0x3, 0xfa, 0x100000000, 0x2, 0x7, 0x8, 0x9, 0x7, 0x1, 0x2, 0x100000000000000, 0x1, 0x0, 0x886, 0xa7a, 0x3, 0x1, 0xffffffffffffffe1, 0x3f, 0x9, 0x7, 0x12, 0x80000000, 0x10000, 0x8, 0x1, 0x7, 0x4, 0x81, 0x4, 0x0, 0x3, 0x100000001, 0x4a9, 0x8, 0x8, 0x3f, 0x6, 0x3, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0xe0, 0x7, 0x1ff, 0xffff, 0x1ff, 0x4, 0x1, 0x8, 0x80, 0x1, 0x7fff, 0xfffffffffffffbff, 0x3, 0x2, 0x0, 0x0, 0xffffffff, 0x7fff, 0x4, 0x4, 0x0, 0x9, 0x5, 0x81, 0x1, 0x0, 0x2, 0xffffffffffffbd0f, 0x2, 0x3, 0x7, 0xfffffffffffffffd, 0x1f, 0x47a4, 0x7, 0x1c, 0x5, 0x10000, 0x9, 0x60, 0x8e8e, 0x7, 0x7, 0x7, 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0x2, 0x20234000000000, 0x7, 0xa4b9, 0x0, 0x8, 0x0, 0x2, 0x3, 0x9, 0xffff, 0xfffffffffffeffff, 0x0, 0xbd2a, 0x101, 0x8, 0x9, 0x40, 0x7, 0x7fffffff, 0x7, 0x80000000, 0x80, 0x100000000, 0x5, 0x1, 0x101, 0xffff, 0xffffffffffff356e, 0x40, 0x7bd, 0x10001, 0x6, 0x84e, 0x4, 0x401, 0x8dd9, 0x9, 0x7, 0x8000, 0x9, 0x7, 0x9, 0x0, 0x4, 0x2, 0x9, 0x22c9, 0xf5, 0x4, 0x8, 0x3ff, 0x8, 0x74fe, 0x3, 0x0, 0x10000, 0x3, 0x3d7f, 0x3, 0x8, 0x7ff, 0x7fff, 0x7ff, 0x7f, 0x1, 0x2, 0x101, 0xfffffffffffffffe, 0x1, 0x414a, 0x1, 0x7f, 0x0, 0x82c5, 0x7f, 0x3, 0x3, 0xffffffff0, 0x0, 0x1a, 0x5, 0x0, 0x9, 0x9, 0x6, 0x81, 0x5, 0x0, 0x7f, 0x9, 0x3, 0x3, 0x9, 0x0, 0x3, 0x3, 0x6, 0x8, 0x1, 0x0, 0x7, 0x5, 0xc87a, 0x954, 0x26, 0x9, 0x9, 0x20, 0xb9, 0xeee8000000, 0xffff, 0x7, 0xff, 0x1, 0x6, 0x8, 0x0, 0x40, 0x3f, 0x0, 0x8, 0x6, 0x8b46, 0x0, 0x3, 0x100000001, 0x5, 0x101, 0x8, 0x6, 0x1f, 0x5, 0x3, 0x8, 0xbed4, 0x1b17, 0x6, 0x1, 0x6, 0x2, 0x6, 0x3, 0xffffffffffffffe1, 0x8001, 0x7, 0x3, 0x40, 0x7, 0x5f7368c3, 0x1, 0x100000001, 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0x20, 0x3f, 0x0, 0x1, 0x8, 0x2, 0xc3c8, 0x400, 0x0, 0x3ff, 0x1, 0x89da, 0xc9, 0x3, 0x80000000, 0x4, 0x255e, 0x0, 0x6, 0x0, 0x3, 0xfffffffffffffc00, 0x2, 0x400, 0x6, 0x100000001, 0x7fffffff, 0x3, 0x3f, 0x1ff, 0x5475, 0x0, 0x8080000, 0x6, 0x8, 0x3ff, 0xffff, 0x400, 0x1, 0x0, 0x7, 0x10001, 0x7ff, 0xaa4, 0xbff, 0x663, 0x1000, 0x401, 0x4, 0x2, 0x6, 0x6, 0x3, 0x6, 0x9, 0xfffffffffffffff7, 0x5, 0x100, 0x7f, 0x40, 0x0, 0xffffffff, 0x1, 0x0, 0x3, 0x2, 0x7fffffff, 0x4, 0x2, 0xf334, 0x7, 0x7, 0x1f, 0x4, 0x6, 0x9, 0x1, 0x80, 0x2, 0x2, 0x80000001, 0xffffffff, 0x401, 0xe3, 0x1, 0x1, 0x3d, 0x800000000000000, 0x9, 0x4, 0xfffffffffffffffe, 0x5, 0x5, 0xfffffffffffffff9, 0x4, 0x4, 0x1, 0x0, 0x2, 0x400, 0x596, 0x0, 0x2, 0x2, 0x6200, 0x20, 0x6, 0x1ff, 0x0, 0x0, 0xbc, 0x40, 0x0, 0x81, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x6, 0x7f, 0xfffffffffffffff8, 0x80, 0x7ff, 0x3, 0x3, 0x0, 0x80000000, 0x9, 0x6, 0x8, 0x0, 0x9, 0x1, 0x2, 0x0, 0x0, 0x3, 0x0, 0x400000000000000, 0x6, 0x2, 0x9, 0x200, 0x6, 0x84, 0x9a, 0x3, 0x1, 0x7fff, 0x800, 0x400, 0x90b6, 0x5, 0x1, 0x359, 0x9, 0x4, 0x1, 0x31b7, 0x0, 0x6, 0x62c16a68, 0x1, 0x9, 0x2, 0xa28, 0x4, 0x53fa, 0x800, 0x7fff, 0xc8, 0x8, 0xfff, 0x80000000, 0x100, 0x7fffffff, 0x4a8, 0x9, 0x4, 0x1, 0x5, 0xfffffffffffffffd, 0x200, 0x0, 0xc9, 0xfffffffffffffff7, 0x5, 0x8, 0x3405, 0x5, 0xff, 0xffffffff, 0x4, 0x2, 0x44, 0x40, 0x8b, 0xa23b, 0x9, 0xd52, 0xfffffffffffffa76, 0x7, 0x8, 0xffffffffffffff90, 0x7, 0x0, 0x2751, 0x100, 0x9d5, 0x80, 0x7, 0x200, 0x1, 0x9, 0xffff, 0x10001, 0xfffffffffffffffb, 0x4, 0x9, 0x10, 0x85, 0x3, 0x5, 0x7, 0x3, 0x1b8, 0x8, 0x401, 0x5, 0x9, 0x101, 0x9, 0x9940, 0x100, 0x2, 0x3, 0x7, 0x8, 0xff, 0x81, 0x3, 0x2, 0x20, 0xfff, 0x3da, 0x10000, 0x72e2, 0x4, 0x101, 0xfffffffffffffff8, 0x9, 0x0, 0x0, 0x1, 0x1d, 0x80, 0x8, 0xffff000000000000, 0x8, 0xe4, 0x7, 0x7, 0x6, 0xfffffffffffffe00, 0x6, 0x5, 0x3ff, 0x2, 0xfffffffffffff402, 0x57d1, 0x3, 0x5, 0x4, 0x4000000000, 0xfffffffffffffffd, 0x18a76cdb, 0x2, 0xfe, 0x10001, 0x0, 0x9, 0x1, 0x7, 0x401, 0x1f, 0x40, 0xfffffffffffffff9, 0x15, 0x20000000000000, 0x8e, 0x1, 0x8, 0x2, 0x800, 0x3744, 0x36, 0xf17, 0xffffffff, 0x0, 0xff, 0x204, 0x6, 0x2, 0x8, 0x0, 0x800, 0x53db8805, 0x6, 0x9, 0x7ff, 0x9, 0x8001, 0xad, 0x8001, 0x9, 0x10001, 0x0, 0xfffffffffffff9f3, 0x401, 0x1, 0x0, 0x4, 0x7, 0x200, 0xfffffffffffffff7, 0x200, 0x4, 0x20, 0x7, 0x0, 0x9, 0xfffffffffffff801, 0x3, 0xe84, 0x4, 0x8, 0x100, 0x670, 0x6000000000000000, 0x1, 0x7, 0x3, 0x6, 0x20, 0xfffffffffffffffd, 0x3, 0x8, 0xffffffff, 0x4, 0x91a0, 0x1714, 0x80000001, 0x0, 0x1, 0x2, 0x1, 0x8, 0x3ff, 0x3, 0x3db7, 0x80000000, 0x7, 0x1c00000000000, 0x80, 0x81, 0x80000001, 0x7fffffff, 0x200, 0x10000, 0x8, 0x1, 0x7fff, 0x7, 0x7, 0x2, 0x524c, 0x1, 0x8, 0x100000000, 0x4, 0x1ef1, 0x1, 0x400, 0x400, 0xfffffffffffffffa, 0x11f, 0x100000000, 0x82, 0x80000000, 0x5, 0x3, 0x0, 0x1, 0x8001, 0x8, 0x101, 0xb3, 0x4, 0x3ff, 0xffffffffffff4e36, 0x4, 0x9, 0x7, 0x3, 0x5c6f, 0x0, 0xf1, 0x2, 0x4, 0x5, 0x9, 0x2, 0x7, 0x81, 0x0, 0x5, 0x9, 0xffff, 0x2, 0x3, 0xfff, 0x2, 0x2, 0x1, 0x9, 0x4, 0x90, 0xe8, 0x1f, 0x7, 0xd0e, 0x2, 0x4, 0x7, 0x80e, 0x8, 0x0, 0x7, 0x0, 0x800, 0x4, 0x7fff, 0x1, 0x768c, 0x7, 0x1, 0x3, 0x0, 0x7f, 0x8, 0x1ff, 0x7, 0xfffffffffffffff9, 0xf18a, 0x3, 0x3579, 0x9, 0x4, 0x84, 0x33, 0x7, 0x8, 0x7, 0x906, 0x5, 0x2, 0x3, 0x8001, 0x7, 0x81, 0x1, 0x5, 0x6, 0x10001, 0x8001, 0xffff, 0x48000000000000, 0x4, 0x1, 0x3, 0x8f, 0x100, 0x9, 0x81, 0x5, 0x2, 0x0, 0x64, 0x7, 0x9, 0x2, 0x4, 0x3ff, 0x3, 0x85, 0x60000, 0xffffffff, 0x3ff, 0x8, 0x3, 0x9, 0xfab, 0xc42, 0x7ff, 0x3, 0x100000001, 0x32e, 0xa26, 0xc78, 0x1ff, 0x1, 0xaa57, 0x8, 0x7, 0x698, 0x2, 0x7f, 0x3, 0xb64, 0x8, 0x2, 0x3, 0xf4b7, 0x20, 0x3, 0x7, 0x48, 0x7, 0xfffffffffffffffc, 0x1, 0xca47, 0x7, 0x10001, 0xffffffffffff81b3, 0x1ff, 0x800, 0x8, 0x9, 0x6, 0x5c, 0x6, 0x0, 0xff, 0x1000, 0x4, 0x7, 0x81, 0x4, 0x7, 0x3f, 0x9, 0x101, 0x70, 0x1, 0xffffffff, 0x0, 0x8, 0x8001, 0xde6, 0x80000001, 0x7ff, 0x3e2f, 0xffffffffffffffc0, 0x100000000, 0xfb7, 0x80000000, 0x81, 0x1eb, 0x80, 0x107a746c, 0x8, 0x81, 0x7fffffff, 0x6, 0x6, 0x25, 0x9, 0x5, 0x1, 0x100, 0x7, 0x5, 0x9, 0x1, 0x3, 0x0, 0x80000000, 0xff, 0x8, 0x0, 0xe62d, 0x9, 0x2, 0xfffffffffffffffb, 0x2, 0x4, 0x1, 0x0, 0x200, 0x44, 0x7fff, 0x42, 0x7, 0x80000000, 0x4, 0xf24f, 0x3, 0x8, 0x5, 0xb0, 0x400, 0x60, 0x9, 0x20, 0x3, 0x800, 0x1ff, 0x400, 0x7, 0x0, 0x7, 0x6, 0x895, 0x317dadfc, 0x0, 0x9, 0xffffffff, 0x74, 0x89, 0xcd, 0x2, 0x5, 0x100, 0x1, 0x40, 0x20, 0xffff, 0x5, 0xbb1, 0xffffffffffffffff, 0x100000001, 0x80, 0x6, 0x4, 0x3, 0x400, 0x7fffffff, 0x8000, 0xaa3, 0x21220a45, 0x7, 0x3, 0x6, 0x8, 0x9, 0x4, 0x800, 0x7, 0x10000000, 0x10000, 0x7, 0x5, 0x3f, 0x401, 0x9, 0x6, 0x0, 0x1, 0x0, 0xa3, 0x1, 0xa5, 0x6, 0x6, 0x5, 0x9, 0x4, 0x8, 0x7, 0x9, 0x6, 0x8, 0xa8a2, 0x7b, 0x27e, 0x1, 0x8, 0xda, 0x9, 0x6, 0x4, 0x1, 0x7de, 0x2, 0x7, 0xe24, 0x8, 0x5, 0x9ea, 0xfffffffffffffeff, 0x6, 0xffffffffffffff01, 0x1, 0x40, 0xfffffffffffffffa, 0xffff, 0xb44f, 0x3, 0x6, 0x5, 0x20, 0x3ff, 0x0, 0x1, 0x0, 0x3, 0x3, 0xffffffffffff0001, 0x5e4, 0x4, 0x10001, 0x7, 0x5, 0x3, 0x7, 0x20, 0x8001, 0x1, 0x3, 0x4, 0x0, 0xffffffffffffd12e, 0x7, 0x5, 0x2, 0x8, 0x80000001, 0x8, 0x7, 0xefb, 0x2, 0x7, 0x4, 0x7ff, 0xfffffffffffffff9, 0x4, 0xdf, 0xbcc, 0x8, 0x1, 0x100, 0x200, 0x5, 0x0, 0x5, 0x6, 0xd6e4, 0x2, 0x5, 0x10000, 0x2, 0x8, 0x8, 0xfffffffffffffff9, 0x80000001, 0x6, 0x6816, 0xfffffffffffffff8, 0x6, 0x4, 0x0, 0x0, 0x6, 0x3, 0xa2da, 0xff, 0x2, 0x4, 0x5d3, 0x7, 0xf800000000000000, 0x40, 0x9, 0x4, 0x8000, 0x2, 0x662a, 0x1ff, 0x1, 0x100, 0x7fffffff, 0x80, 0x9, 0x4, 0x9, 0x40, 0x3, 0x4d, 0xffff, 0x6, 0x4, 0xffffffffffffffe1, 0xfffffffffffffffb, 0x8, 0x5, 0x2, 0xffffffff, 0x80, 0xffffffffffffffff, 0x3, 0x8, 0x8, 0x3, 0xffff, 0xfff, 0x8, 0x0, 0x3f, 0x1e99, 0x8, 0x8, 0x3, 0x5, 0x9, 0x7, 0x5, 0x8, 0x55, 0x2, 0x0, 0x4f, 0x2f5, 0x15, 0x1, 0x0, 0x9, 0x2, 0xffff, 0x5, 0x80000001, 0x3, 0x8, 0xb351, 0x3, 0x400, 0x200, 0x3, 0x80000000, 0x1000, 0x3, 0xfffffffffffff644, 0x7fffffff, 0xdb92, 0x8, 0x5, 0x2, 0x100, 0x6, 0x9cac, 0x9, 0x9, 0x7fff, 0x10f, 0x8, 0x5, 0x0, 0x5, 0x3, 0x7fffffff, 0x200, 0x2, 0x4, 0xffffffff, 0x3, 0x100, 0x3, 0x4, 0x2, 0xa29b, 0x89d8, 0x100000001, 0x5e8c, 0x5, 0x6, 0x7, 0x80, 0x78, 0x20, 0x7, 0x0, 0x9, 0x2, 0x8, 0x0, 0x8, 0xffffffffffff7fff, 0x80000001000000, 0x2, 0x4, 0x9f67, 0x4f, 0x20, 0x94e, 0x6, 0x9, 0x5, 0xb2, 0x8, 0xc5, 0x0, 0x3, 0x4, 0x40, 0x3, 0x7, 0x1, 0xfff, 0x1, 0x9, 0x1, 0x2, 0xfffffffffffffffc, 0x2, 0x1, 0x101, 0xfffffffffffffffc, 0x1, 0x6, 0x8, 0x0, 0x7f80000000, 0xffffffffffffffff, 0xd6fc, 0x6, 0x6e6d, 0x7fff, 0x80, 0x80000000, 0x60000000000000, 0x6, 0x9, 0x5, 0x1, 0x7b, 0x1, 0x6, 0xfffffffffffffff8, 0x8, 0x80000000, 0x20, 0xffffffff885b91c7, 0x8000, 0x4, 0x1, 0x8, 0x5, 0x41e, 0x0, 0xcb9, 0x3, 0x7, 0x6, 0x3, 0x6, 0x6, 0x2, 0x1, 0x2, 0xbd6, 0x300000000, 0x8, 0x157, 0x5, 0x1, 0x5, 0x4, 0x4, 0x8, 0x358d, 0x100000001, 0x3, 0xffffffff80000001, 0x4, 0x10001, 0x6, 0x0, 0x457, 0x9, 0x6, 0x10000, 0x7, 0x8, 0x7, 0x4, 0xfffffffffffffa38, 0x2, 0x0, 0x0, 0x8, 0x7ff, 0x7a, 0xfff, 0x9, 0x40, 0xbc, 0x1, 0x80000001, 0xd0f1, 0x3, 0x401, 0x5, 0x7, 0x7fffffff, 0x3, 0x1e379402, 0x4, 0xfd, 0x52d91fed, 0x4, 0x6, 0x0, 0x18d3, 0x2, 0x2, 0x9, 0x5, 0xc9, 0x8, 0x8000, 0x3ff, 0x1, 0x100000001, 0x6, 0xf3, 0x8, 0x1f, 0x7fff, 0x6, 0x14c0, 0x10000000, 0x100000000, 0x5, 0x4, 0x6, 0x6, 0xffffffffffffffff, 0xffffffffffffff64, 0x100000001, 0x7fff, 0x7, 0x6, 0x2, 0xa5, 0x3, 0x64, 0x5, 0x10000000000, 0x8001, 0x20, 0x3ff, 0x8, 0x2, 0x6, 0x0, 0x52, 0x401, 0x3ff, 0x5, 0x8, 0x1, 0x9, 0x9, 0x9, 0x6dbc, 0x40, 0x2, 0x7fffffff, 0x7, 0x0, 0x4, 0x6, 0x200, 0x1ff, 0x8, 0xffff, 0x80000001, 0x40000, 0x3, 0x4, 0x3, 0xfffffffffffffff9, 0x10000, 0x1000000000000000, 0x80000001, 0xec79, 0x70, 0xfffffffffffffffb, 0x40, 0x5, 0x5, 0x5, 0xfff, 0x4, 0x400, 0x2, 0x8000, 0x29c, 0x6, 0x3ff, 0xfff, 0x8, 0x0, 0x80000001, 0x5, 0x1f, 0x5, 0xdd, 0xff, 0x1, 0x8, 0x80, 0x8, 0xfffffffffffffbff, 0x4, 0x7, 0x3, 0x1, 0x80000001, 0x9, 0x1, 0x6, 0x0, 0x7, 0x9, 0x9, 0xfaa, 0x100000001, 0x4, 0xc4, 0x0, 0x4, 0x7, 0x0, 0x2, 0x800, 0x2, 0x915, 0x10001, 0xfff, 0x1, 0xffffffffffffff7f, 0x2, 0x1f7cca0b, 0x8, 0x3c8, 0x1, 0x7984, 0x1, 0x9, 0x7, 0x6, 0x4, 0x6, 0x7f, 0x76, 0x2, 0x1, 0x9, 0x7fffffff, 0x7fff, 0x9, 0xffffffff, 0xe415, 0xffffffffffffff81, 0x1, 0x2, 0x7, 0x100000000, 0x0, 0xc4b, 0x2, 0x3, 0x80000000, 0xb60b, 0x3, 0x7ff, 0x1, 0x9, 0x1, 0x4, 0xffff, 0x0, 0x1f, 0x5, 0x8, 0x5, 0x0, 0x4, 0x1, 0x1, 0x8, 0x4, 0x8, 0x5, 0x2, 0x9, 0x2cde, 0x7, 0xfffffffffffffff9, 0x40, 0x6, 0x9e, 0x89f, 0x0, 0xbb, 0x20, 0x31e, 0xffffffffffffffff, 0x9, 0x0, 0x5, 0x100000000, 0x101, 0x100, 0x6, 0x8, 0x8af3, 0x10000, 0x9, 0x4, 0xe3c6, 0xa7, 0x4, 0xfffffffffffff93d, 0x7f, 0x9, 0xe000000, 0x5, 0x6, 0x8, 0x82126a0, 0x101, 0x887d, 0x4, 0x7, 0x5f, 0x1c00000000, 0x1, 0x2, 0x100000001, 0x2, 0x10000, 0x0, 0x9, 0x10000000000000, 0x7f, 0x4000000000000000, 0x1200000000, 0x1, 0x9, 0x7fff, 0x81, 0xfe00000000000000, 0x5, 0x5, 0x3ff, 0x7ff, 0x5, 0x6, 0x9, 0x0, 0x2, 0x5, 0xb5, 0x20, 0x2, 0x1, 0x12cc7419, 0x122e, 0x6, 0x39f, 0x0, 0x9, 0x401, 0xffff, 0x8ea4, 0x2, 0x5, 0x1, 0x6, 0x80000000, 0x7, 0x7, 0x88b, 0x6, 0x5, 0x186, 0xfffffffffffffffc, 0x4, 0x4, 0x4, 0x1, 0x1, 0x2, 0x1, 0x2, 0xe9, 0x4, 0x3f, 0x7, 0xffffffff, 0x9, 0xe5a, 0x9, 0xffffffff, 0x7fff, 0x0, 0x9, 0x0, 0x7, 0xff, 0x5df, 0x6, 0x7ee7, 0x400, 0x2, 0xffffffffffffffe0, 0x1, 0x8, 0x7fff, 0x3, 0x6, 0x2, 0x200, 0x9, 0x1ff, 0x800, 0x4dae9c06, 0x1000, 0x101, 0x9000000000000, 0x9, 0x4, 0x7fffffff, 0x3f, 0x80000001, 0xd8ee61a, 0x3e, 0x2, 0x400, 0x10000, 0x100000001, 0x2, 0x1, 0x3, 0x40, 0xfff, 0x8001, 0x6, 0x2, 0x3, 0x3, 0x7fffffff, 0x0, 0x7, 0x9, 0x1, 0xa649, 0x7, 0x1f, 0x2c6, 0xff, 0x7fff, 0xfffffffffffffff7, 0xfffffffffffffe00, 0x2, 0x100, 0x1f, 0x1, 0x7f, 0x5, 0x4, 0x401, 0x3f, 0x9, 0x9, 0xf4f, 0x2, 0x1, 0x9, 0x0, 0x8, 0x2, 0x2621cabc, 0x1, 0x5, 0x8, 0xc5, 0x4, 0xffffffff, 0x68e, 0x6, 0x3f, 0x5, 0x8001, 0x5, 0x401, 0x5, 0xfffffffffffffff8, 0x2, 0x1000, 0x7, 0x895b, 0x80000000, 0xff, 0x9, 0x3ff, 0x9, 0x5, 0xffffffff, 0x4, 0x9, 0x3, 0x4, 0x0, 0xfffffffffffffffb, 0x5, 0x8bdd, 0x4, 0x9, 0x21, 0x100000000, 0xfff, 0x662caf3f, 0x7, 0x0, 0xfff, 0x3570ffb0, 0x0, 0x401, 0x1, 0x4, 0xfc72, 0x0, 0x3, 0xffffffff, 0x401, 0x1, 0x9, 0x9, 0xff, 0x9, 0xffff, 0x100, 0x9, 0x3, 0x7, 0x0, 0x6b5, 0x6, 0x1, 0x2, 0x0, 0x7, 0x0, 0x300, 0x5, 0x7, 0x7, 0x80, 0x9fd, 0x3, 0x3, 0x101, 0x0, 0xab1, 0x401, 0x1c58, 0x5, 0x8, 0x8, 0x8, 0x5, 0x101, 0x2, 0x2, 0xc1, 0x81, 0x200, 0x1, 0x6e, 0xf56d, 0xa66c, 0x2, 0x1ff, 0x3459a089, 0x7, 0x800, 0x73, 0x1, 0x3, 0x2, 0x8001, 0x0, 0xcc, 0x4, 0x58, 0x5, 0x4, 0x39c1aac9, 0x18000000000, 0x6, 0x9, 0x80, 0x63bcaeec, 0xc0, 0x3f, 0x9, 0x100000001, 0x1, 0x3, 0x9, 0x62a6, 0x6, 0x0, 0x824, 0x4, 0x697, 0x7, 0x40, 0x64, 0x4, 0x6, 0x5, 0xb9d, 0x3f, 0xffffffffffffff80, 0x5ba, 0x3, 0x7, 0x80000000, 0x80, 0x3f, 0xe4, 0x6, 0x6, 0xffff, 0x8, 0x6, 0xfff, 0x40000000000, 0x8, 0x0, 0x80000000, 0x5, 0x4, 0x45, 0x200, 0x1, 0x69d18f3e, 0x7, 0x3, 0x7f, 0x5, 0x2, 0x8, 0x8001, 0x1, 0x100000000, 0x2, 0x7fff, 0x1000, 0x40, 0x7, 0x8, 0x6, 0x7ff, 0x8542, 0x0, 0x1, 0x7, 0xffffffffffffffff, 0x9, 0x3, 0x1, 0x9, 0x8, 0x2, 0x8, 0xffff, 0x3, 0x2, 0x7, 0x1000, 0xffffffffffffeeea, 0x40, 0x10000, 0x400, 0x3, 0x1b, 0xfffffffffffffffb, 0x7, 0x3ff, 0x4, 0x0, 0x6, 0x0, 0x0, 0xcb4, 0x66, 0x4, 0x1000, 0x5, 0x7fff, 0x4, 0x10001, 0x6, 0x6, 0x20, 0x1, 0x8, 0x1, 0x70fe, 0x3ff, 0x3, 0x101, 0x1, 0x9, 0x2, 0x7fffffff, 0x7, 0x4, 0x20, 0x8001, 0x100, 0x3ff, 0x7f, 0x9, 0x9, 0xffffffff, 0x100, 0x1, 0x400, 0x5f76, 0x7, 0x400, 0x4, 0x24000000000000, 0x20, 0xff, 0x0, 0xdc9, 0x8c1, 0x4, 0x5, 0x3, 0xffffffffffffffc1, 0x4, 0x8000, 0xffffffffffffff7b, 0x3, 0x200, 0x0, 0xfffffffffffffffe, 0x7, 0xfff, 0xffffffffffffffff, 0x6, 0x8, 0x797, 0x8, 0x1, 0x0, 0x2, 0x9, 0x9, 0x9, 0x4, 0x1000, 0x4, 0x75eb4d51, 0x6, 0xffffffffffffff80, 0x400, 0xffff, 0x80, 0x8, 0x12, 0x1, 0x8, 0x1, 0x7, 0xc66, 0x10000, 0x8, 0x0, 0x3f, 0x70, 0x2, 0x1f, 0x7, 0xffffffffffff8001, 0x8001, 0xe47, 0x100000001, 0x80000000, 0x51e, 0x6, 0x4, 0xffff, 0x100, 0x3, 0x4, 0x9, 0x8, 0x3, 0x0, 0x2, 0x40, 0x1000, 0x7, 0xcc76, 0x2, 0xffff, 0x40, 0x3, 0x100000000, 0x101, 0xd9, 0x0, 0x100, 0x1000, 0x7fff, 0x80000000, 0x2, 0x800, 0x37f7, 0x7, 0x8, 0xffff, 0x8, 0x10000, 0x2, 0x8, 0xf119, 0x0, 0x3, 0x5, 0x79cf, 0x1, 0x7, 0xf947, 0x100000001, 0x800, 0x7b9, 0x1, 0x7, 0x7f9, 0x6, 0x6, 0x0, 0x1, 0xfc9b, 0x0, 0x1, 0x7, 0x3f, 0x8, 0x82, 0x3, 0x7f, 0x0, 0x4, 0x0, 0x5, 0x2, 0x8, 0x6, 0x817, 0x9, 0x4f, 0x5, 0x5, 0xcf45, 0x5bf7, 0x80000000, 0x7f800000, 0x7, 0xa89, 0x9, 0x8, 0xfd9, 0x9, 0xfffffffffffffff8, 0x1, 0x100000001, 0x4, 0x3, 0x7, 0x6, 0x8, 0xff, 0x41, 0x4, 0x7fff, 0x1000, 0x100000001, 0x7, 0x7f, 0x6201bf48, 0x2d10, 0x10000, 0x200, 0xffff, 0xcf05, 0x0, 0x4, 0xffffffffffff4943, 0x80, 0xc, 0x7, 0x101, 0x0, 0x4e, 0x100, 0x9, 0x3, 0x7f, 0x0, 0xbd, 0xffff, 0x800000000000, 0x80, 0x2, 0x3, 0x9, 0x6, 0x9, 0x1f, 0x100000000, 0x0, 0x8, 0x40, 0x8, 0xff, 0x10000, 0x280000000000000, 0xeca, 0x7, 0x237f8080, 0x8, 0x1ff, 0x100000000, 0x6, 0x80000001, 0x9, 0x6, 0x3, 0x8, 0x7, 0xfff, 0x10000, 0x401, 0x1000, 0x37, 0x6, 0x9, 0xffff, 0x100000000, 0x5, 0xe000000000000000, 0x335, 0x3f, 0x9, 0x0, 0x100, 0x3, 0x9, 0x80000000, 0xd04, 0xd3, 0x100000001, 0x5, 0x9, 0x8000000000000000, 0xffffffffffffffc3, 0x4, 0xfffffffffffffffd, 0x5, 0x7, 0xffffffffffffffc1, 0xac, 0x9, 0x9, 0x100000000, 0x6, 0x7ff, 0x0, 0x0, 0x400000000000000, 0x3, 0x80000000, 0x1, 0x6, 0x307c, 0x0, 0x2, 0x8, 0x5, 0xfffffffffffffff9, 0x2, 0x80000001, 0x2, 0x7ff, 0x6, 0x2, 0xff, 0x1, 0x40, 0x5, 0xffffffffd82c956e, 0x10000, 0x0, 0x7f, 0xfffffffffffffff9, 0x8, 0xd54, 0x8, 0x0, 0x1, 0x7fffffff, 0x6, 0x9, 0x3387, 0x1, 0xffffffffffffff35, 0x2, 0xb83, 0x3, 0x5, 0x72, 0x3, 0xff, 0x1, 0x4, 0xffff, 0x80, 0x4, 0x4, 0x800, 0x0, 0x401, 0x0, 0x6, 0xa863, 0x26, 0x1, 0x7ff, 0x4, 0x9, 0x800, 0x1, 0x11a80000, 0x7fffffff, 0x128, 0x6, 0x81, 0x3, 0x100000000, 0x1, 0x0, 0x4, 0x4, 0x0, 0x1, 0x100, 0x1, 0x10001, 0x101, 0x2, 0x3f, 0x1f, 0x6, 0x8, 0xa547, 0x2, 0x2, 0x2, 0x1, 0x1, 0x400, 0x3, 0x20, 0x6, 0xfffffffffffffffa, 0x8, 0xa7, 0x20, 0x1080000, 0x9, 0x5, 0x1c83, 0x9, 0x800, 0x80000000, 0x3, 0x20, 0x9, 0x3, 0x9, 0x80000001, 0x1000, 0x12, 0x1, 0x261, 0x1, 0xa7, 0x9, 0x6, 0x81, 0x5, 0x100000000, 0x8001, 0x1, 0x1f420319, 0x7, 0xf95, 0x0, 0x2, 0x4, 0x2, 0xfff2, 0xe3, 0x6, 0x1f, 0xbd, 0x40, 0x1, 0xffffffffffffffff, 0x6, 0x70, 0x5, 0xfffffffffffffff9, 0xffffffffffffffc0, 0x401, 0x200, 0x1, 0x7fff, 0x51c1, 0xfffffffffffffff8, 0x5, 0x400, 0x8, 0x8be, 0x3, 0x4, 0x5, 0x80000001, 0x81, 0x1, 0xfffffffffffffff7, 0x9, 0xffffffff, 0x1, 0x10000000000, 0x4, 0x0, 0x2, 0x7, 0x1, 0x3b, 0xff6, 0x9, 0x1, 0x2, 0x1, 0x1000, 0x8, 0x30000000000, 0xff, 0x7, 0x6, 0x9, 0x4, 0x8, 0x4, 0x8001, 0x0, 0x40, 0x81, 0x101, 0x9, 0x1ff, 0x717, 0x7fff, 0x1, 0x8001, 0x9, 0x9, 0x1, 0xffff, 0xff, 0x7ff0000000000000, 0x5, 0xfffffffffffff7a8, 0x0, 0x1f, 0xb4a, 0x7, 0x100, 0x349, 0x9, 0x400, 0x6, 0x7, 0x10000, 0x2400000000000000, 0x247e, 0xa, 0x7, 0x100000001, 0x0, 0x5, 0x9, 0x8, 0x3, 0x9, 0x81, 0x1, 0x6, 0x80, 0x15c518c3, 0x9, 0x6, 0x3, 0x5, 0x66, 0x200, 0xa409, 0x1, 0x6, 0xfff, 0x1, 0x8, 0xffffffff, 0x1, 0x1, 0x7, 0x99, 0xffff, 0x0, 0x3ff, 0x100, 0xa3, 0x3, 0x6, 0x4, 0x81, 0x4, 0x8, 0x4, 0x4, 0x81, 0x100, 0x0, 0x1, 0x8, 0x4, 0x1, 0x13a, 0x0, 0x6, 0x1ff, 0x7fffffff, 0xffff, 0xffffffff, 0x4, 0x5, 0x8000, 0x0, 0x7b, 0xff, 0x81f2, 0x0, 0x0, 0x2, 0x1, 0x1, 0x7, 0x74, 0x1ff, 0xfffffffffffff8ec, 0x31b, 0xb8db, 0x7ff, 0x7, 0x3, 0x7bcf, 0x1ff, 0xfffffffffffff000, 0x851e, 0x20, 0xb81b, 0x5, 0x200, 0x5, 0x8, 0x40, 0x5c4c1a34, 0x0, 0xffffffffffffffff, 0x27, 0x2, 0xffff, 0x5, 0x100000001, 0x5, 0x0, 0x992, 0xe0, 0x5, 0x80, 0xfffffffffffffff7, 0x10000, 0x1000, 0x1, 0x3, 0x6, 0x9, 0x3, 0x1, 0x2, 0x4, 0x0, 0x8, 0xffffffff, 0x4, 0x1, 0x6, 0x800000000000, 0xff, 0x3, 0x9, 0x4, 0x7f, 0x7f, 0x5, 0x0, 0x7, 0x1, 0x7fffffff, 0x1ff, 0x1ff, 0x7fff, 0x8, 0x3, 0x33a9, 0x5, 0x6, 0x8, 0x2, 0x8, 0x0, 0x6, 0xfff, 0x1, 0xffffffff, 0x0, 0x9, 0x7fffffff, 0x401, 0x5, 0x8, 0x7ff, 0x6, 0x8001, 0x0, 0xfff, 0x20, 0x1551, 0x7fff, 0x1106, 0x600000000000, 0x9, 0x3f, 0x1, 0x4, 0x7, 0xbc0, 0x7fffffff, 0x7, 0x11, 0x7fffffff, 0x7, 0x2, 0x1d, 0x80000000, 0x7, 0x6, 0x8, 0xa4, 0x6d3, 0x200, 0x2, 0x0, 0xfffffffffffffffd, 0x81, 0x8, 0x6, 0x5, 0xffff, 0xba, 0x7fffffff, 0x3, 0x7ff, 0x7fffffff, 0xb56, 0x99, 0xffff, 0x3f, 0x5, 0x0, 0x1, 0xf723, 0xffffffff96eb77cf, 0x80000001, 0x9bd, 0x3f, 0x5, 0x7, 0x401, 0x100000000, 0xaf17, 0x9, 0x4, 0xf5, 0x8, 0xfffffffffffffffa, 0xa5, 0x81, 0x401, 0x3582, 0x0, 0x8, 0x100000001], "cc305896bbb832470cf4a370b942febac18f2c960cf8b8bdab2fc33b6d6c0527bfb22b63b45c182bcf854be7534ae2cba6530ca835f4e1dfba539f343e14920cbefb79a2a984e0aee14e9d000bcc24bb0d2def8899b96dd84a9bfd5d8ce4ac14681ecfb97529704cb9ea3cb7ad53f8427038ce4fc2f89ffe0e931479065ae2ac14c222d189536bc2ced596656ba2cd172a87867a7ff024d5cc5b94a2485fb0678ad9e953304b469fbea87f06cfa3c2a05f3508fe137d01f0ccbb5dab1fc1f9acee32f33aec4beeabb7e2ac9ac749c32f6584710b6575cc3af9e88e1591"}}) 2018/05/04 21:12:23 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0xe8, "bef9850d07a4bb92f9fe4ee84e420069b6dffff6b051b68d96c9808eae441a7a0f4e090084bfe0a2d407ec5456044e09956e3ecdf7de668f191369ec18dc132efc9992963b0bd6ba652ee52b0a57518e6d6854ebfe0b4dfa2316fa4cad6c6c3c866631e48f10d043c66aa434cbcddca15823411ce258866d87e1bfe33c86783abe678aac23463a64f7f8759fd5a24cb3e53a11c75801c58f2e1f64435f4573813225cc763c39adecf02dbae7b0aef4e61aeb2adae9158820fc60d2a40b8aec250a511024b68514cf34911068be9eca68f185d04eba2c4cce4fa0e297c669061b20779717b80f38ba"}, &(0x7f0000000140)=0x10c) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x5, 0x0, 0x4, &(0x7f0000ffa000/0x3000)=nil, 0x20}) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000000)) 2018/05/04 21:12:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/47, &(0x7f00000000c0)=0x2f) r1 = socket$netlink(0x10, 0x3, 0x10) sendfile(r1, r0, &(0x7f0000014000), 0x4000800000) read$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/05/04 21:12:23 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x4f, 0x5, 0x270e698d, 0x6e776d0f, 0x3, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) r4 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r4, &(0x7f00000001c0)="f0b0192a30", 0x5) sendfile(r4, r4, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r4, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r3, 0x2}, &(0x7f0000000200)=0x8) pselect6(0x40, &(0x7f00000000c0), &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000980), &(0x7f0000000a00)={&(0x7f00000009c0), 0x8}) 2018/05/04 21:12:23 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) modify_ldt$write(0x1, &(0x7f0000000040)={0xfffffffffffffe2e, 0x20001000, 0xffffffff, 0x80000001, 0x328, 0x3f, 0x9, 0x10000, 0x9, 0x9}, 0x10) 2018/05/04 21:12:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x10200000000e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffd45) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='children\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) dup3(r1, r0, 0x0) 2018/05/04 21:12:24 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x40808000, &(0x7f0000000040), &(0x7f00000004c0), &(0x7f0000000000), &(0x7f0000000440)) 2018/05/04 21:12:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80000) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x5) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="5000000000000000000000000000e30707000048001c28bdcf23993a4f00000000000000000000000076"], 0x2a) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x2d) 2018/05/04 21:12:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) pread64(r1, &(0x7f0000000280)=""/156, 0x9c, 0x0) ppoll(&(0x7f0000000340)=[{r2}], 0x1, &(0x7f0000000200), &(0x7f00000003c0), 0x8) 2018/05/04 21:12:24 executing program 4: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f000008d000/0x2000)=nil, 0x2000, 0x3000, 0x1020000000003, &(0x7f0000ffc000/0x3000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x4a, "9ec8eeb258d36fec4a36d3874e0cf8a74c0ee96eff5fcb881a74f83950c8cd05830c4f5de7a5bd135c56559aa21409908112c74509a2c99f3255ba32763fb9cb2d5501e6a70cfb148c4e"}, &(0x7f0000000140)=0x52) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x3f, 0x47c, 0x8200, 0x10000, 0x3f, 0x7, 0x4, 0x981, r1}, &(0x7f00000001c0)=0x20) mlock2(&(0x7f00003d3000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x40000044031, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/04 21:12:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x2000}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r4 = epoll_create(0x100000000000005) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00000000c0)) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0xffff, 0x4) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000280)) dup2(r0, r2) 2018/05/04 21:12:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r2 = getpgid(0x0) rt_sigqueueinfo(r2, 0x3a, &(0x7f0000000000)={0x39, 0x7, 0x1ff, 0x2}) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="76656e6f007c5d0b12dc6b4995dae2eb249bde36ea", 0xfffffffffffffd8b) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) 2018/05/04 21:12:24 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f00000000c0)={0x5baa18a9, 0x3, 0x100000001, 0x69db, 0x6, 0x5}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x3ffe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xffffffffffffff73, 0x0, &(0x7f0000000080), 0x24a, 0x0, &(0x7f000023c000)}) 2018/05/04 21:12:24 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/mls\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000003c0)) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x2284, 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) r3 = open(&(0x7f0000000400)='./bus\x00', 0x141042, 0x20) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000240)={0x1}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000)) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r1, 0x8) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000002c0)) flistxattr(r0, &(0x7f0000000440)=""/238, 0xee) tee(r3, r1, 0x401, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x400000000003, 0xa6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0xffffffffba8e4863, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000600)=0x8) readahead(r2, 0xffff, 0x6) chmod(&(0x7f0000000580)='./bus\x00', 0x105) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r4, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000380)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x14) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000540)={0xa6}, 0x4) 2018/05/04 21:12:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) getgroups(0x2, &(0x7f00000000c0)=[r1, r1]) setregid(r1, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/04 21:12:24 executing program 1: r0 = memfd_create(&(0x7f0000000080)='/ppp1md5sum\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000009e43c4c7c03f1e394a19"], 0x201) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4aab, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000140)="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") execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 2346.089732] IPVS: Creating netns size=2536 id=400 2018/05/04 21:12:24 executing program 5: unshare(0x20000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) setns(r0, 0x0) getpgid(0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/connector\x00') setns(r2, 0x8000001) clone(0x10000030220100, &(0x7f0000000340), &(0x7f0000000140), &(0x7f0000000240), &(0x7f00000000c0)="d5e987a9fe12b384c8663b28e163cd40f35b1e3be8840f4d9212130e1267195ecb7c53fa1b0c2c03d7cfa6674684c3c8b90b444b72f7e2d089c3feb1fc97bea49a5422cb072500000000071de12e2af6f823d8") 2018/05/04 21:12:25 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x00', 0x22a}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'veth0_to_bond\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'veth0_to_team\x00', r2}) close(r0) 2018/05/04 21:12:25 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20c080, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"f80000036454b4ff0b00004023b04548", 0x40000000200001}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000340)=""/89) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/137) 2018/05/04 21:12:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mq_getsetattr(r0, &(0x7f0000000280), &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller0\x00'}) 2018/05/04 21:12:25 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') fcntl$notify(r1, 0x402, 0x2) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) 2018/05/04 21:12:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x2}, 0x8) 2018/05/04 21:12:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0xcf, &(0x7f0000000140)=""/223, &(0x7f0000000000)=0xdf) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x80}, &(0x7f0000000480)=0x88) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000002c0)={'mangle\x00'}, &(0x7f0000000340)=0x54) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) connect$unix(r3, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x60000, 0x0) 2018/05/04 21:12:26 executing program 5: eventfd(0xdc4) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0xfffffffffffffffc) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:26 executing program 6: r0 = socket$inet6(0xa, 0x8, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x200000004e20, 0x200000000, @empty, 0x5}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x22040, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) socketpair(0x1b, 0xa, 0x81, &(0x7f00000000c0)) 2018/05/04 21:12:26 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='pagemap\x00') getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r1, 0xfffffffffffffffe, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/177, 0xb1}], 0x1) 2018/05/04 21:12:26 executing program 7: setrlimit(0x200000000007, &(0x7f0000000000)={0x16, 0x87}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x84100, 0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0xb8, r3, 0x8, 0x70bd2b, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x35}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3000000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x10}, 0x20000040) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000700)={0x3, 0x9, 0x5, 0x2a2cef9e}, 0x10) connect$l2tp(r2, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, 0x2e) r4 = dup2(r1, r1) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000540)=0xfffffffffffffe4a) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000340)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e22, 0x3, 0x4e20, 0x9, 0xa, 0x80, 0x20, 0x2e, r5, r6}, {0x7fff, 0x1, 0x1, 0x9, 0x7f, 0x6, 0x7fff, 0x20}, {0x0, 0xfffffffffffffffe, 0x800}, 0x4, 0x6e6bba, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3b}, 0xa, @in6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x8, 0x8001}}, 0xe8) recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000003b00)=@rc, 0x80, &(0x7f0000003f80), 0x0, &(0x7f0000004040)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000004180)={0x0, 0x989680}) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="0000000000000000fa000000306d1bfd77df070c88128e546f72e9aa34ae60e89e6597ee915a65d6a6acddbc317c73e977c4e3624e1881ad9ab6b740", @ANYRES32=r0], 0x18}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000680)={'ipvs\x00'}, &(0x7f00000006c0)=0x1e) 2018/05/04 21:12:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x50, 0x0, 0x6, 0x2, @scatter={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000200)="4528ff240500", &(0x7f0000000040)=""/158, 0x0, 0xfffffffffffffffc, 0x2, &(0x7f0000000380)}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x3fffe, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/05/04 21:12:26 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000540)=0xfffffffffffffffe, 0xffffffffffffff0d) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0x7, 0x7, 0x2, 0x8, 0x6, [{0x0, 0x28, 0x3, 0x0, 0x0, 0x3d01}, {0x21ab, 0x4080000000, 0x3, 0x0, 0x0, 0x400}, {0x9, 0x9, 0x6, 0x0, 0x0, 0x200}, {0x800, 0xfffffffffffffff7, 0xdb9e, 0x0, 0x0, 0x1}, {0xfffffffffffffffb, 0x113, 0x1a94, 0x0, 0x0, 0x2800}, {0x9, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x2506}]}) fsetxattr(r0, &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f0000000340)='}\x00', 0x2, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e23, 0x7, @empty, 0x200}}, 0x9071, 0x5, 0x7, "9360a65808c661f02fab5a2d1ed512689c98e399003581e795a596eb0c89a5a2974d2cd3edc179bd129873c41b82646d4ee00086b431bd3519b416f6b810408087c9b8dc2915e1a74fc91a03b3f75c2e"}, 0xd8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000002000000000000c64b740008000004"], 0x13}, 0x1}, 0x0) 2018/05/04 21:12:26 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)=""/231, 0xe7) r1 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1, 0x10000032, 0xffffffffffffffff, 0x0) ioctl(r1, 0x5393, &(0x7f0000000140)) 2018/05/04 21:12:26 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200102, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x6, 0xa9, 0x7f}, {0x2, 0x400, 0x4, 0x366b78e5}, {0x3, 0xd6d1, 0x7, 0x100000001}, {0x20, 0x4, 0xffffffff, 0x7}]}) mremap(&(0x7f0000a9f000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f00002d8000/0x1000)=nil) mremap(&(0x7f00000c7000/0x8000)=nil, 0x8000, 0x4000, 0x3, &(0x7f0000545000/0x4000)=nil) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/05/04 21:12:26 executing program 4: r0 = socket(0x8, 0x1, 0x8000000000001) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) connect(r0, &(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x80) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x3) 2018/05/04 21:12:26 executing program 0: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="473e71b4e1907dbe4953d6500ce41cb10de9bc89a9404805347ceb426ca074551057457fbe34497724d0e75014363890485dc5cf4bfa48c6c550c64f73ec3adc0efebd5caf95d7258c7bf9628a259145413f826ddb1bd3fa029828f34acb1e88c72163a779e72a746cb9a3c5f905fb137cec1ed1be", 0x75, r0) timer_gettime(0x0, &(0x7f0000500ff0)) 2018/05/04 21:12:26 executing program 1: mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000)) 2018/05/04 21:12:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x24001) r1 = memfd_create(&(0x7f0000000100)="7c000075000b11a56f6a0000008c00", 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0x3, &(0x7f00000000c0)) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000000040)) sendfile(r0, r1, &(0x7f0000000000), 0x102000004) 2018/05/04 21:12:26 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=""/201) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb2, "f50db235aa28720842d6ae7e15d436691f9ae583762d938479a1276548b7a738a633d68dfd030a430ddbe995e92ed95bb0370c9a0cc147dd138ee407bf203befab781b5612f73a2a12f2a4a3d4476f13b80b06d4f48326abbff95e60f135a3c28f13485c50c49fe4a68db9db1a6fb46c315464fbb752eadadcdbef688a4f0a6568c2998b8cbe27c0b181e320144395b5c3d4c509fd5d4ed3bab85d857b08e38d7be57e591adc17e726dec05a73326efe3317"}, &(0x7f00000000c0)=0xba) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xaaa, 0x2, [0x100000001, 0x34a6]}, 0xc) 2018/05/04 21:12:26 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556a, 0x0) 2018/05/04 21:12:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000380)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) prctl$setmm(0x23, 0x1, &(0x7f0000ff9000/0x4000)=nil) 2018/05/04 21:12:26 executing program 1: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1a0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000200)=""/4096) syz_fuseblk_mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/04 21:12:26 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0xffffffffffffffff) ftruncate(r1, 0x8200) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x68, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000000)=[@fda={0x66646185, 0x7, 0x3, 0x9}, @fda={0x66646185, 0x3, 0x1, 0x18}], &(0x7f0000000040)=[0x30, 0x68]}}, @request_death={0x400c630e, 0x4, 0x3}, @acquire_done={0x40106309, r2, 0x1}], 0x9d, 0x0, &(0x7f00000001c0)="816948e0617ee5bb001e4ffb277bd21a9590042e4e28b6208a185384054e0da4e9f4df517e106fa5473735a2f27fd10914031ad043db5b655f7b724d74619046663007c1f22597c7987ce1181e7050fa57d2645a90c38b89d0d89f7bb2421cb006b0e8bd36abb1ffa0cc246da9de70947a6de6abafc237a13eed6c04940244a82fb02b4f5e27d2793b0a6a37f21994618354abb89efbc513ae0b30dbd2"}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x11, r3, 0x0) 2018/05/04 21:12:26 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82182100}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x110, 0x13, 0xa, 0x100, 0x70bd28, 0x25dfdbfe, {0x2, 0x0, 0x6}, [@generic="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"]}, 0x110}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000340)=@buf={0x67, &(0x7f00000002c0)="ba90508259203d00928704d90d090c6891a5ec35bbb69116d8eb772c32294faa4bcbede5e57e047ea52bcfda01377be8f68c771c56c06ee8ee2d2f4cc1ea3cd05059eef6cf8f75f45b8cbf0e89a911148b17e076c1ab99bcda67180bd6aea3952505188d38f0f0"}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) r3 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002f80)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000003080)=0xe8) r5 = geteuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005340)=0x0) sendmsg$netlink(r0, &(0x7f0000005600)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0xc, &(0x7f00000055c0)=[{&(0x7f0000000480)={0x2b4, 0x1c, 0x506, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x38, @fd=r1}, @nested={0x198, 0x7f, [@typed={0x8, 0x38, @uid=r2}, @generic="7a5eb143404ca722aa436d5ca03280370ceeffac2d6c241a69bed53573a9486e15f517944df581306bb768a0aae8c8eab15efbeca1614bab6c442f2eca21dac91a59f21207a3e83874790d", @generic="3201930cd14f6b67bece5f67a0f11b7153be6b6f1086675ccfdcf2d397156698bce82f5a4c3f8cd5051a56387a578e6e6a4c91718186db0437d19b51a41b0634aff9c9b2065a7e9f7be7040f3b570078fdd62a79f485b83e97429d1b331ab0d3", @generic="27ae0324f9635e095c95c5113357eaff2d45d803d6f335c87bc4564f8d04e20a93e54847180a53af0e30bafaebfd2981da5dbb52d9f056b60ab9bae42c675bf125409cdbc60a79fe129341814ab65a60a5f2e90d36882679117106db8c0aaed546991449a2cb83d709949b927a54fb2811754f214bee2a36a6a2c784104e5e72a17868596e66a3aabc5ef529a5cdc124e3da25a6bb457b515d45ec05dfc740878f080fa06d8edb862f5397de3f4c45c58d3e8ef6bdfe5c7f1cd40b9028c7dd", @generic="0e640e9bb48465163c2d76c806443aca1e8ddd98e74b556dfb9c3ed5b6804b1b3790"]}, @typed={0x104, 0x20, @binary="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"}]}, 0x2b4}, {&(0x7f0000000740)={0x2818, 0x2a, 0x8, 0x70bd28, 0x25dfdbfd, "", [@typed={0x4, 0x50}, @typed={0x8, 0x26, @ipv4=@loopback=0x7f000001}, @typed={0x14, 0x85, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="c49f46b4f69bd1ca354ca5c29ec8d952897b3db243a8739b2dd443a8326f7ed054518ef1dd3612694af62b9c11a25ef27e3bdc2340cadd7c5a10c1258acef69851eb", @generic="87d7aca16c02163cf0b6ee845f3b29f8c1b36ed6812e60af4aec86ce13cb20e43f5a11c30f88a94eedeb75075caf62c66c589a6bdca51f8424a35aa19f3042639e6c01812b826b1997d2a9fb001f0088384c1ceb26cb6842b28f1e6e1e5a9f6aa9145cb6e9450e0ebd1cd5570338087f4a31b0df6a89e9c3cae33066f2b7845d3e64cc27c454da6270678918e4b78f7f1882fd906954026395c7cf8871d0cde8815ee8e8768034ac5c80bb0e2b19867f7a6e42221659c3e14d03c5dd13e15be2e0736692536b729c964c1a809a55c6ff12d2620ef414c7e049", @nested={0x9c, 0xc, [@typed={0x28, 0xc, @str='@+bdev$}posix_acl_access[vboxnet1\x00'}, @generic="f806c8b7ec80c8b925d5874482326df0dd42154f0cca7aa462868026403e94770dad954bb9fac204f7ed919896176b75cb3c1fcc05fd870ade500b42374d5d4c72410c69e4ced0ebadcab88e2d011a64fb6caef6c4f89bc7e59ace95a5c00d283c3e2993338eaa2d783f9f981029c8a4"]}, @typed={0x8, 0x14, @uid=r3}, @typed={0x14, 0x3b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x2428, 0x57, 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@typed={0x8, 0x36, @uid=r4}, @typed={0x8, 0x7, @u32=0x8}, @typed={0x8, 0x7d, @uid=r5}, @typed={0xa0, 0x40, @binary="3c0994fd16c72593a9aadf579aa50d8d084e192b432a3c7ffa4fc11c37748abc954296e9182631c171c6bc69a51904173695b7f12d37d8dba292cc5224fc14c858cf55ad5df52ad4181d566b5698282d998df0374c6b2026c109c209ac86610cd38c46fb946ddf6612922ffd6a6b3fea849b21442ad6c2e749465bea2ae5fb222378c04d49d5e81d7cff25ba3aface2734c064d831ee9720697608"}]}]}, 0x21a4}, {&(0x7f0000005280)={0x84, 0x13, 0x0, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x74, 0x55, [@generic="1f9fc72b660c1d4f53176d2aae8b5493cf46384e15695af15942f49e1c6661af493b56bf4cf2d879e49aa170b6fd329fd9f2e56de70ea296601e3976b5229094871c256ae08e537f7216cee2ec1fb495e09ed325", @typed={0x8, 0x34, @ipv4}, @typed={0xc, 0x2d, @u64=0xc23}, @typed={0x8, 0x29, @u32=0x7fffffff}]}]}, 0x84}, {&(0x7f0000005380)={0x22c, 0x10, 0x402, 0x70bd27, 0x25dfdbff, "", [@nested={0x21c, 0x48, [@generic="04ca1a6631910df8c108c711e9e2b8b6c4bd1b729e7e62f1a0cfb8", @generic="a5cf99594372ff1b10286fd1e16d73edafd19bc087ad16105dff14a72d6854b14512d3174f40867a9b99", @typed={0x8, 0xa, @pid=r6}, @generic="7b55830fccd323fe8ce59ae53248b6aeee182a254cd4e9f58b8849da9a916bdc1adf09c23c7d665335044f192f77f3af9197122c1f42f9f26a4b64a4b0a1b947bd534f0570a951538f83aefcf03be5df0a8521a2030170553d34b53520a218530792e5b05c24c8bbf560d2276929df7d589e20b4fd0088eb9fe79ad26ab8850af30f3ace288f12abbdaad938ac7bdb3b8301f7822ebb89a78361f6868f4469ccf4901172d21564353ecbd9eb17143f86586ac5e751dbbc4ea23a", @generic="371ba4297c8126c18ba396998757c1e5e80a06476266ac686e13e469f7c57e3f629ec1c7eef22bdd463e3ef68d05df7ad475d7061b9621fcc7e8876e2512641738449ab29eb27eddf34333d396c8d2bf74434204c1b16d3ab1ce462104a6e82f0730d32aed3ee46047a3102a4ced220b89298b4591e7ff386b0cd621a04a94727328635bce97eb92dd197b8beef51f135fb1d636c9df1ab8ffabd6a7af2376275747032e5d9c8fccb28dc4e80d7bed84350c724561d5d94f798a2a6b3e9b28e7b61cb7f73d38c125b3feba8b79d97f3f51c728a0542d7445ddb2a34044c6ffa3", @generic="baf518c6641bda3d3c6300c9ab99e4ffbd68f6cd4bcda36a3167147259fbce2612d7c8f6dbd9764341ac21d7a3ea9b", @generic]}]}, 0x22c}], 0x5, 0x0, 0x0, 0x8000}, 0x4841) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:26 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000480)={r4, 0xd13, 0xea, "7f81bea46a07f0421f9b6b96f8fff35ec6529242b499a44b4a04b020527ce4983aa7dd4614ad97db21f5323663b4143cbe470c9994b25465031dc8d63f2513345857fb1f5851276e1add6345a6188c6e98530032cb4fbdf5cbb4e63f8e7766d7ed582fdc9323293d9f70eb077c09b44403d63d09b323bcaf9f0f74fd2d0735c180c45e2db8a9482e048641b178d71f3ebf48ccc3614f314f5baae0b0c1ffdf78a573a55bfdcbb609695957516663f61bd81587b6d1dd0f1681e7540d045bd9fff629f27f591b8af216759130d2e7dacd61f0023c445d6ff6ab7fb05eeb02af2f66c253ba0012fc6829a4"}, 0xf2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000002000000000000004000000000000000000000000000000000000000000000000000"], 0x48) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000480}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="4c0000005228799d3ebb02180bdaed7cd0ae860020002abd1180f7f97e3a5a8c5c5a837000fbdbdf2502000000080003000200000008000500000100000800050006000000080003000000", @ANYRES32=r5, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x48004) setitimer(0x2, &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x0) [ 2348.338158] sock: sock_set_timeout: `syz-executor3' (pid 27577) tries to set negative timeout [ 2348.408128] sock: sock_set_timeout: `syz-executor3' (pid 27577) tries to set negative timeout 2018/05/04 21:12:27 executing program 5: unshare(0x20001) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:27 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffa) request_key(&(0x7f0000000180)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='+}-!\x00', r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101400, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x4754) 2018/05/04 21:12:27 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000480)={r4, 0xd13, 0xea, "7f81bea46a07f0421f9b6b96f8fff35ec6529242b499a44b4a04b020527ce4983aa7dd4614ad97db21f5323663b4143cbe470c9994b25465031dc8d63f2513345857fb1f5851276e1add6345a6188c6e98530032cb4fbdf5cbb4e63f8e7766d7ed582fdc9323293d9f70eb077c09b44403d63d09b323bcaf9f0f74fd2d0735c180c45e2db8a9482e048641b178d71f3ebf48ccc3614f314f5baae0b0c1ffdf78a573a55bfdcbb609695957516663f61bd81587b6d1dd0f1681e7540d045bd9fff629f27f591b8af216759130d2e7dacd61f0023c445d6ff6ab7fb05eeb02af2f66c253ba0012fc6829a4"}, 0xf2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000002000000000000004000000000000000000000000000000000000000000000000000"], 0x48) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000480}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="4c0000005228799d3ebb02180bdaed7cd0ae860020002abd1180f7f97e3a5a8c5c5a837000fbdbdf2502000000080003000200000008000500000100000800050006000000080003000000", @ANYRES32=r5, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x48004) setitimer(0x2, &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x0) 2018/05/04 21:12:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, &(0x7f0000000100)="ec", 0x1, 0x0, 0x0, 0xffffffffffffff45) pause() sendto$inet(r0, &(0x7f0000001280)="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", 0x21d, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYBLOB="000000000000000000000b0000000800050000000000400003000800080023dfffffab000800000000000800080000000000080008000000000008000700000000001400020062726964676530ccfa000000000000000800050000400000"], 0x2}, 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x623) 2018/05/04 21:12:27 executing program 4: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB='us\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/04 21:12:27 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) read(r2, &(0x7f0000000080)=""/227, 0xe3) pselect6(0x40, &(0x7f0000cc8fc0)={0x4}, &(0x7f0000cc8fc0)={0x1, 0x0, 0x0, 0x3ff}, &(0x7f00000ddfc0)={0xffffffffffffffe1, 0x8000000000000000}, &(0x7f00008e5ff0)={r0, r1+30000000}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) 2018/05/04 21:12:27 executing program 0: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff034}, {0x6}]}, 0x8) socket$inet(0x2, 0xe, 0x80) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/05/04 21:12:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000180)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x63, "b6a8194d32e8157fef1127514f231257b5cdbf2fbb58cba0da65ad4f096958041ea66905f01d8921f898847bf0599e1d96304127ef40b73a886c14b4dc981bc8d4711871f198206cc3edec91a21953f1148998ca038f7d9c387927c5338bc5f663c415"}, &(0x7f0000000300)=0x6b) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r3, 0x73, 0x8000, 0x9, 0x3f, 0x0, 0x5, 0x81, {r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x3, 0xcbde, 0x3, 0x800}}, &(0x7f0000000400)=0xb0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) syslog(0x9, &(0x7f00000000c0)=""/65, 0x41) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) 2018/05/04 21:12:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7) r2 = open(&(0x7f0000001880)='./bus\x00', 0x101402, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7, 0x1ff, 0x0, 0x3}, {0x5, 0x8, 0x48f, 0x7}, {0x3f, 0x2, 0x5, 0x9}]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) pwritev(r2, &(0x7f0000001ac0)=[{&(0x7f0000000900)="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", 0xda7}, {&(0x7f0000001a40)="939f6859151afd32907201f0763e20acf81c", 0x12}], 0x2, 0xca) 2018/05/04 21:12:27 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x36cf) setns(r0, 0xfffffffffffffffa) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, &(0x7f0000000100)="ec", 0x1, 0x0, 0x0, 0xffffffffffffff45) pause() sendto$inet(r0, &(0x7f0000001280)="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", 0x21d, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYBLOB="000000000000000000000b0000000800050000000000400003000800080023dfffffab000800000000000800080000000000080008000000000008000700000000001400020062726964676530ccfa000000000000000800050000400000"], 0x2}, 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x623) 2018/05/04 21:12:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr}}) 2018/05/04 21:12:28 executing program 5: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x20000000) setns(r0, 0x10000000) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) 2018/05/04 21:12:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4400) ftruncate(r3, 0x8200) write$selinux_user(r3, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000039c0)) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000000040), 0x8000fffffffe) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000080)=0x5) 2018/05/04 21:12:28 executing program 2: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x3800000000, 0x3) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@l2, 0x80, &(0x7f00000054c0), 0x2000000000000085, 0x0, 0xfe1b}}], 0x8000000000000e7, 0x0, &(0x7f0000005600)={0x0, 0x1c9c380}) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="69da737bc18387d63bc38212fb8df325d3f99f51909b933b637a2410cf80c5061527549b2d57625fc2e9708f0548bff2d510f332e7b811b91f4754aa13e1c61d6070f10a15e10e500ce5178a2b92a91cf0de30fe37e7", 0x56) sendmsg$inet_sctp(r2, &(0x7f0000000200)={&(0x7f0000000140)=@in={0x2, 0x4e23}, 0x4, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x173}, 0x8000000) socket$inet6(0xa, 0x5, 0x7) 2018/05/04 21:12:28 executing program 7: write$selinux_create(0xffffffffffffffff, &(0x7f00000000c0)=@objname={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0xfffffffffffffe73) 2018/05/04 21:12:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f00000001c0)=[{0x80000000, 0x1}]}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x0, r2+30000000}, &(0x7f00000000c0), 0x8) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140), 0x4) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x10000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000280)={0x0, 0x4, 0x0, 0x4890, 0xfffffffffffffffd, 0x100000001, 0x7, 0x67, 0x8, 0x81, 0x1f, 0x945}) 2018/05/04 21:12:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020e00000a000000080000000000000005000600000000000a00000000000000000000000000000000000000000000010000000000000000030005000000000002000000000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x6, 0x4) 2018/05/04 21:12:28 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/05/04 21:12:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:28 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0xf, &(0x7f000000a000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0xd27) chmod(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) signalfd4(r1, &(0x7f0000000140)={0x3}, 0x8, 0x80800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x7}) 2018/05/04 21:12:28 executing program 3: rt_sigprocmask(0x3, &(0x7f00000001c0)={0x9}, 0x0, 0x8) 2018/05/04 21:12:28 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000002c0)=@get={0x1, &(0x7f0000000240)=""/93, 0x84}) clone(0x10000030020102, &(0x7f0000000140)="adabd582bfb47b520fd2cbbdfd757d62f0eb83c9bb0b51a234384afed900bb934cd098bdfb3585064de56d3c26ecb731c5f1482572b53818006c362b526d874081464c75b61f9b7e15182ad8cc1bc8c7f31522042dd2472903804619ab4d86fe710f888be92ca1db622fafca890aa37d4d6e0498af99153f8db9835987321b54680c152cd6879db83546c216bee2f92da24d07f751ef3f333039b62b8cde39a4751c90927ecd95620c2dde000000b4139edf016b47701d4f2ff6034c55d6eb82617457851f1785000000", &(0x7f00000004c0), &(0x7f0000000040), &(0x7f0000000100)) 2018/05/04 21:12:28 executing program 1: prctl$intptr(0x24, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000040)=""/175, 0xfd25) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) geteuid() 2018/05/04 21:12:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @loopback={0x0, 0x1}}, 0x2ce) 2018/05/04 21:12:28 executing program 1: clock_gettime(0x1, &(0x7f0000000300)) personality(0x7400007) r0 = dup(0xffffffffffffff9c) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/05/04 21:12:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000200)=""/217) 2018/05/04 21:12:28 executing program 5: unshare(0x4002000020000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84080, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={r1, 0x1}, 0x8) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3b, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_delete(r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, 0x1, 0x800, 0xffffffff, 0x3f, 0x3f}, &(0x7f0000000200)=0x98) r4 = syz_open_procfs(0x0, &(0x7f0000044000)="6eb16c0e6807da") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000340)={r3, 0x31a3, 0x80000001, 0x1, 0x17f57684, 0x6}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x2, 0x1000}, 0x88) setns(r4, 0x0) clone(0x10000030020100, &(0x7f0000000340), &(0x7f00000004c0), &(0x7f0000000240), &(0x7f0000000440)) ioctl$KDDELIO(r4, 0x4b35, 0x0) 2018/05/04 21:12:29 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000540)=0x1) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)="6e667334009472736693326732787283c685aef5faa5225411eae3eb39e7834973da524e6b14abf035c211d4ada0681d6fc26af0b9844f27ce4e92bb1f5731cccee349a276673648b2f45405778c457fca0ec7bf61e47847509f8376f91b93b4142ce7fd08f691c273d45b13591485775cb4a015f6f6cd044b3a138b5d3efab29505193dbec1db725468e72011d6a5f7be1ad55d", 0x20000, &(0x7f0000000540)) 2018/05/04 21:12:29 executing program 7: socket(0x2, 0xa, 0x0) 2018/05/04 21:12:29 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x40, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0x10001, 0xfe, "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"}, 0x106) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x100, 0x0, 'client0\x00', 0x1, "cf4786062b581532", "1c10e475db730afb8a7adbaa047d8a343f7d9d796dc805a6f802b9f7c114e0aa", 0x9, 0xa8}) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r3, 0x1, 0x4000000000000008, &(0x7f0000002540), 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000383000)=0x1, 0xffffffffffffffa7) sendto$inet(r3, &(0x7f0000000100), 0x0, 0x24000800, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0xa24, 0x1, 0x3c0, 0x7}, 0x14) sendmmsg(r3, &(0x7f0000001f00)=[{{&(0x7f0000001540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000002580)="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", 0x595}, {&(0x7f0000001980)="5fa2b4844e065a32d7adda9ceea30888f5", 0x11}], 0x2, 0x0, 0x0, 0x40000}, 0x1}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001ac0)="94fd610e18d8749b5900e11f9a56afe4f4dac509b970672178886b07ef37e46f752ec0976484", 0x26}, {&(0x7f0000001bc0)="1f2e7018cdef5c9cf3f8999326ec7618039609e66a420f3bc19dab7a44ecc92df2249aeff2d91449e65bcb8ed6f9289da392375c63", 0x35}, {&(0x7f0000001d00)="4f8f74da3964b84dcfe9a47c7772ffc60a7690e73c9bafe2bb983cd341a70eff4dcd6b09e4e4abb0a240925ef5727ee448ac3dc9a5ada5a46f5d7e4aef3d1413fe9ddd1c16a617cc6f", 0x49}, {&(0x7f0000001dc0)="befe3b78eedcf8a53942747cbe255bb0b2cb4fe63117cefc499a9865edb4ec0b586e9dd8dc2d45cf5110cc368f3ff3efced4193f7f3463de72fbf991eee2dbc332b94e040b0c43e8d577d3dae9ff896eccfc27373170241bb0f4f929e34b03969b1e04f69380681aeaecf1b21fa29b65a73c9e4ebe45f4372ab3846bcb435f88471d86816b76b61f65c9a0bcc294d313cea93395b636ed1353de82d2dc01a70eb606dd882f2eef9a6540f228023f6909157dc4af4331edd2acc791205acc352e117099665a0b6df78181c55f6c06fd62a2e0ded806a3", 0xd6}], 0x4, &(0x7f0000003580)=[{0x100c, 0x117, 0x0, "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"}, {0x40, 0x114, 0x81, "09bc78658955f0f42d44793b3d311f06ed8dc0f557dc7d5d05574ad537b6750f4b1fd9a231320bd67a76ccc558394b208b252313"}, {0xa4, 0x10b, 0xa75, "f4a196bfebf5567d8239894dbbe991b25ad7c84ef5a017b2a699ca046ba7b8d4ad531ae97e6b03af57774b2298ec5b701fbe050dd8cec9e757823fb371bfa2368addbcbe44288abf6bb0a3985fffb389e206b81ccc4a545a2072d5fdb6f1e9578324629fafa754145e69abfe7be8f612b274ebdc6c623f076700b9cf466bf157837d05d9d12c921e528c1f7167b6e7a300199eb479"}], 0x10f0, 0x400d0}, 0x8}], 0x2, 0x40000) 2018/05/04 21:12:29 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r1}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) 2018/05/04 21:12:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0xc0000000000000, 0x70b, 0x0, 0x100, 0x81, 0x100000, r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r4 = getpgid(0x0) wait4(r4, &(0x7f0000000400), 0x0, &(0x7f0000000440)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000004c0)={'filter\x00', 0xae, "50911994755c7e71a58cf2d16ac44f83edb9d83c343d3a9f368cbd777b6868e1a3fa64f02c22f58b7cf400936920b2d912227587e215f1201c97453854d5aaeca4df91cdb16ee4dab59962d50f84092e78838f4a7052fd249dbc06e5d86132bb4adb8eae9f0300fa892708f8ee9c01291a86a0244514b8a7f4f43acf1b766ee78c0e035e0c67a088827179d31e9a3b6eb02f31cc5199653f7ace56f9cf1f5e2340ac8d7db775dbcc863d6ca088b7"}, &(0x7f00000005c0)=0xd2) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10808002}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x7c, r3, 0x210, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x37}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x5}, 0x40) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'user.', 'IPVS\x00'}, &(0x7f00000003c0)='\\+posix_acl_access!em0V/&\\ppp1)\'-\x00', 0x22, 0x3) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0xfffffffffffffffe, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x100004e22, 0x0, @empty, 0x3}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) close(r0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xa0000) memfd_create(&(0x7f0000000080)=':,trusted+\x00', 0x0) dup2(r0, r1) 2018/05/04 21:12:29 executing program 2: mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) msync(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) 2018/05/04 21:12:29 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TCSBRKP(r1, 0x5425, 0x5) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/04 21:12:29 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x4, 0x2, "a23c3756d6e3", 0x3}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x903c, 0x6, 0x3ff, 0x1}, {0x800, 0xcda, 0x4, 0x7}, {0x5, 0x8dc, 0x10000, 0x3}, {0x100000001, 0x6, 0x101}]}, 0x8) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000140)='cmdline\x00') 2018/05/04 21:12:29 executing program 1: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f00006d7000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) exit_group(0x3) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x700000000000, 0x4000) ioctl$sock_bt(r2, 0x0, &(0x7f00000000c0)="62b6a8d51e02d268a5f8ceac8661eb026abc7733314e719cf6d5d1e42cdbc773f5167e67ceb44255cfb964666f172fa0b2675df3a3fc6b47adf3211c10ff7b0a4209cd17f9b42fb631bb0f76fc") sigaltstack(&(0x7f000020c000/0x4000)=nil, &(0x7f0000000000)) fcntl$getownex(r1, 0x10, &(0x7f000035bff8)) 2018/05/04 21:12:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x800000000015, &(0x7f0000abaff9)={0x77359400}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000000240)=[{0x8e0, 0x7b, 0xffffffff, 0x0, @time, {0xfffffffffffffffb, 0x1ff}, {0x7e2c, 0x9}, @control={0x80000001, 0x9, 0x8}}, {0x1, 0x6, 0x20, 0x9, @time={0x0, 0x1c9c380}, {0x6, 0x9}, {0x5, 0x8}, @result={0x4, 0x2}}, {0x6, 0x6, 0x8, 0x5, @tick, {0x4, 0x100000001}, {0x5, 0x400}, @note={0x5a, 0x6, 0x6, 0x5, 0x8a}}, {0x8, 0x1000, 0x2, 0x3, @tick=0x1, {0xbde, 0x9200}, {0x7fffffff, 0x500000000}, @result={0x7ff, 0x8}}, {0x6e871554, 0x4, 0x3f, 0x9, @time={0x0, 0x989680}, {0x10000, 0xffff}, {0x9, 0x4}, @note={0x9, 0x2, 0x7f, 0x8, 0x6}}, {0xffffffffffff7fff, 0x768, 0x84a, 0x6f, @tick=0x8001, {0x8001, 0x5}, {0x5, 0xffff}, @control={0x5, 0x7f, 0x6}}], 0xa8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000340)={@dev, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x48, r2}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000400)={'raw\x00'}, &(0x7f0000000480)=0x54) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000300)={0x8}, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0], 0x4, 0x8, 0x1, 0x1}) 2018/05/04 21:12:29 executing program 2: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f0000000280)=ANY=[]) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000400)) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r1, 0x6) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES16=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR64]]], 0x1) ftruncate(r2, 0x0) 2018/05/04 21:12:29 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/04 21:12:29 executing program 3: r0 = eventfd2(0x0, 0x800) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='smaps\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000180)={0x1, 0x1, 'client1\x00', 0xffffffff80000006, "a9c2d0eaee8fcb4a", "0271a4fadcbb2fb529193c03ae218dc0700a433828a7eeae30bae7f8177daea0", 0x0, 0x1ff}) sendfile(r0, r2, &(0x7f0000000080)=0x2, 0x400000ff) 2018/05/04 21:12:29 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40044, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) pwrite64(r0, &(0x7f0000000040)="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", 0x1000, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x100000a, 0x10, r0, 0x0) [ 2350.980312] binder: release 27751:27752 transaction 704 out, still active [ 2350.987436] binder: release 27751:27752 transaction 704 in, still active [ 2350.994376] binder: send failed reply for transaction 704, target dead [ 2351.008326] binder_alloc: binder_alloc_mmap_handler: 27751 20ff9000-20ffd000 already mapped failed -16 [ 2351.030019] binder: BINDER_SET_CONTEXT_MGR already set [ 2351.036957] binder_alloc: 27751: binder_alloc_buf, no vma [ 2351.042572] binder: 27751:27752 ioctl 40046207 0 returned -16 2018/05/04 21:12:29 executing program 7: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x111000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)) 2018/05/04 21:12:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x8001) ioctl$TCFLSH(r0, 0x40045436, 0x14) 2018/05/04 21:12:29 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x1ff, 0x4) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="902ab9010000000000002e8430ee34c792007a47cb05e79799bd2166f4e81a565d27969c687c457f49657b5dc70f13289cc726c184ddd115b37123faeb507f6a7675d1307127219448350bdb65cf10569ddc0150a0d4bd4652dcc095680480d9a4c608be3a52f7cdf8018aafe4056bf4e0722524ec392f8093ff59f668f0b75a275759385b42114e1d2ef9cc527cf271027ef79c1efeffb80ba0db39fa77ece41d73069b04770ceae91eab0ef8abcff0e507e051f7706a240b3024d8366bb6c1b671d657f7d5d6c0411f4e03137adbcd6b9b606cbe8976e3f53de46be492e8b935a549dc799863c002090779eccdde", 0x200002, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4000, 0x0) open(&(0x7f00000003c0)='./file1\x00', 0x200000, 0x40) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={r4}, 0x8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x4e21}, 'veth0\x00'}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={r4, 0x3a}, &(0x7f0000000380)=0x8) write$cgroup_type(r3, &(0x7f0000000600)='threaded\x00', 0xffffff67) [ 2351.085643] binder: 27751:27753 transaction failed 29189/-3, size 0-0 line 3133 2018/05/04 21:12:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') getdents64(r0, &(0x7f0000000280)=""/28, 0x3fe) getdents64(r0, &(0x7f00000002c0)=""/140, 0x344) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x5, 0x4) 2018/05/04 21:12:30 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000c, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x1, 0x38e) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40041, 0x6) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000080)=0x9700) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/04 21:12:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='yam0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x2) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) socketpair(0x5, 0x7, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x282440, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x64, 0x14, 0x410, 0x70bd26, 0x25dfdbfb, {0x2, 0x20, 0x13, 0xc8, r4}, [@IFA_ADDRESS={0x8, 0x1}, @IFA_LABEL={0x14, 0x3, 'erspan0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x4, 0x6, 0x3f}}, @IFA_LABEL={0x14, 0x3, 'veth0_to_bridge\x00'}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x64}, 0x1, 0x0, 0x0, 0x20044000}, 0x800) 2018/05/04 21:12:30 executing program 3: r0 = eventfd2(0x0, 0x800) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='smaps\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000180)={0x1, 0x1, 'client1\x00', 0xffffffff80000006, "a9c2d0eaee8fcb4a", "0271a4fadcbb2fb529193c03ae218dc0700a433828a7eeae30bae7f8177daea0", 0x0, 0x1ff}) sendfile(r0, r2, &(0x7f0000000080)=0x2, 0x400000ff) 2018/05/04 21:12:30 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) 2018/05/04 21:12:30 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200100, 0x0) recvmsg$netrom(r0, &(0x7f00000015c0)={&(0x7f0000000100)=@ax25={0x3, {"a1ee00c58106fc"}, 0xaa9}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000180)="3aa8ef66664468dec37ccea37fd4c39b0ded66f96da53df37a2d49658af1a21e2971142f4f39b701c835b7237810501bd20e6379", 0x34}, {&(0x7f00000001c0)="cd44eeac98946c48a571bfeea208375ef78bcd334924b8516afec43850d46f512a42cc22572f4841bd54ced197b0eb459ff22556823008fe2765d305db71336bde2742054410101e0088e167c85d8c14749c448802daf613e6785c762e3ca6f88b4754142924", 0x66}, {&(0x7f0000000240)="ec8c8d9fb7103123825cc63a1007cd0c750eb70b69df0d43fb08ca2f4e59a1114d51753f6e704f7ef0c69b247b2808b4e4c72da3715458fbb9095c", 0x3b}, {&(0x7f0000000280)="0e4c5a8ecd8b82ba806aef926669a3f5b340eb2ccb120946d60cea408311f0677d6f43b0ef6472ac066924de3489955b29ccebdc401affa52efda56110a94d73e022831814d83681d749f6660c89e7a391146861ff62fc022c00f6fa4f332295760b7bee7181629ccde2aeee486b2f9a552b481d82a6ac9a", 0x78}, {&(0x7f0000000300)="01008c7806d7523e4b178900dff6ccf3e49d230898e08b242026b614b1f0e72aaf9642", 0x23}, {&(0x7f0000000340)="44eb1ca9bdd38270c4fdbb72f044aea6eabfba37edc862fa850f7d702de2e01773aa612085bf8e1df009e96504bc2c7f868d9edd", 0x34}, {&(0x7f0000000380)="e5f405c47edd65759d16e7bab9a21b4b77e1c06fff9e039d81c5d7d66d4b6fd1e71818759b54c37e6baf59ac18ff85aab6c9b89c44af507d8f581d4a5b8172973afcebef506ee25d8b263a2ea101963e8da608a0631454a449511d7f9170f0235951b4db98471b459c5547ba73f1037721ed45daa2fd5fc5e98544123d7acee1032b4a6f8208520eedb0da2b93629343a6ee113c72419c372b7f0478ef3d1ddd7246e3a3c9dd977d1cbdba6fe5bf7d582a9512018a8bdfc40846aa572602e6257767d8637131d8185051fe6b7dc63f4f2829e03f20e1b05f77e758bdfc6cc58fe2e5ea056389", 0xe6}], 0x7, &(0x7f00000004c0)=[{0x100c, 0x11f, 0x1ff, "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"}, {0xd0, 0x10f, 0x7f, "84a8d82e84eaeaf3d51ac194ec9f4cc6ebd4f6f2509f0b56e0f4ff73cea4110c4c1f8d31463b82793a47be01c036e3ae461dd7009ce225df3ecd27b4b4c6af7dea43c593e42e29d006fd3f679ca188813a3f70baca21379651687f772db7d8af70edccaf0d2ad0841605b4f48500d6ea876c5a8cd5e3b6d269f4b7acc824097bfad128a6717baec376c26b2ac277f74ea707c9367032af54bdadeacd6b40060e6115c5e6ba5b4d701fdc41870b5277493de5297dfafbcd588bfe16c0612ce4dc5eddf0f0"}, {0x14, 0x118, 0xfff, "2da00417d7686d"}], 0x10f0, 0x80}, 0x100) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x9, 0x0, 0x2, 0x200}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x5fa8, r2}) read(r1, &(0x7f0000000140)=""/7, 0xffffffb5) 2018/05/04 21:12:30 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)=@ethtool_stats={0x1d}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e20, @rand_addr=0x4}}) 2018/05/04 21:12:30 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="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", 0x2a8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/04 21:12:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffbff) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x4, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) r3 = gettid() getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r3) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:30 executing program 0: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000040)=0x6, 0xfffffffffffffe1d) personality(0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a79f589a7a033b970720a42f2a2bb404e1b500000000000000be0ea8635534ee68d217e9e23c1e00000000000000000000000000000000", 0x6c, 0x0, &(0x7f0000000200)={0xa, 0x200400800, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x1ffffffffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) 2018/05/04 21:12:30 executing program 2: unshare(0x4000000) socketpair(0x0, 0x0, 0x480000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) 2018/05/04 21:12:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x120d}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="6e65742f72745f636163686500afb6f7c4b512996d776b60333d2ab4317ee8121185") getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000000080)=""/7, 0x7) pread64(r2, &(0x7f00000015c0)=""/4096, 0x1000, 0x0) 2018/05/04 21:12:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x440, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200800, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000009c0)=""/4096) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000280)={0x5, 0x80000001, 0x8, 0x748d, 0x9}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020f00001500000000000000000000000800120000000300000000000000000006000000000000000000000000000000e00000010000000000000000000000000000000000000000000000001e00000007001900000000000a004e20f9ffffff00000000000000000000000000000001ff07000002004e247f000001000000000000000000000000030005000000000002000000ac14ffbb00000000000000000100180000000000"], 0xa8}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8c14ac64dd3ef8e9, 0x0) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x4001) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000001c0)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0x8, 0x4) 2018/05/04 21:12:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x200) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x17, 0x1, &(0x7f0000000240)='-'}) 2018/05/04 21:12:31 executing program 0: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="66cf32f8719cc5160b19d08f2cc7a9d305844362636822ce66ad9ff2b75bc806e6f5c5078e26e7584341d6ce5a00eac1", 0x30}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x2e4, 0x4000044}, 0x4000) sendmsg$nl_route(r1, &(0x7f0000001dc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001d80)={&(0x7f0000001840)=@newlink={0x44, 0x10, 0x709, 0x0, 0x0, {}, [@IFLA_MAP={0x24, 0xe}]}, 0x44}, 0x1}, 0x0) 2018/05/04 21:12:31 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x400000000890) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff42, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000400)=0x47a) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x1, 0x4e22, 0xffffffff00000000, 0x2, 0xa0, 0x20, 0x3a, 0x0, r1}, {0x7, 0x0, 0x2, 0x5ea, 0x0, 0x4b, 0x80, 0x10001}, {0x3, 0x8, 0x0, 0x3ff}, 0x1, 0x6e6bbf, 0x2, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x2, 0x0, 0x4, 0x5b, 0x7fffffff}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x40001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x7, 0x5, "03f7c5f193de64aedeba0e8c61f42cbe180b8ba10aa55fa7f9d796b9d2d38ffe100dfca73797b396a97f5d07a5f09555d2d517da363d46076e6978bfb3a4ce50abfa2082d4ccf9a285108303b539b145"}, 0xd8) 2018/05/04 21:12:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000800)='net/rfcomm\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='mqueue\x00', 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="5711744e9d6b8a1539bc5ea335b5bf872a0a39d4ebb7f58f229719b96e4f9733ae5851afb210821d71", 0x29, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="c5e024ddaae43a9f279ec90df1d67e96e1340105a51dfe6165c4525f77b559a79c172a6a7b28a7505b550b183481a4685429447d2dafca42b9ae0fa504efee873a225b5fa70b20726f87fb50741ebfc027558092f99f84ce4fda489f2e08bd9e35bf93bdd8f9d3420c05924d0d8a58a9a33d94abb2002ee7a6392350c74d528027dbd7d8c23e5220010aa820b1d11883a40398ba0862f396adc48346c4eaad815a8eefea7291b3fb583e539382f335", 0xaf, 0xfffffffffffffffc) fcntl$setstatus(r0, 0x4, 0x4000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x105200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000680)={0x0, 0x81, 0x7, [0x4831, 0xfffffffffffffffc, 0x4, 0x222, 0x6, 0xd7, 0x4]}, &(0x7f00000006c0)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000700)={r5, @in6={{0xa, 0x4e20, 0x5, @empty, 0x3ff}}, 0x401, 0x7fff}, &(0x7f00000007c0)=0x88) keyctl$dh_compute(0x17, &(0x7f0000000380)={r1, r2, r3}, &(0x7f00000003c0)=""/252, 0xfc, &(0x7f0000000580)={&(0x7f00000004c0)={'rmd160\x00'}, &(0x7f0000000500)="80e9d5f9f778ab2cc8c12536b8faaa4d69d18293223119f2e2b82d3d4bc441e2f6993b321b44c35618b32eface8294223aca3040e74aa0e1a49fc505c027ed21854ee6256cec", 0x46}) r6 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) mq_notify(r6, &(0x7f0000477fa0)={0x0, 0xffffffffffffffff, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r6, &(0x7f0000000100), 0x32b, 0x0, 0x0) 2018/05/04 21:12:31 executing program 6: r0 = socket$inet6(0xa, 0xe, 0x6bbb) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000140)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x1, 0x3, {0x1, 0x0, 0x10001, 0x3, 0x8}}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da3338", 0x42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x7b, "18a79ce76d4435d29a0165865b0465ec774b57b7b78243c23fab331109e826b4e0a10ece9c2094795043768cda52983495f1c086f3b5735031ebc4024f757f0c718eaf87a3a7fb608464dd5bcb6f5e360b79f18f3d994d5d3ad4d2e1bf5887c0dfbae8283624e4271308a573af5a840debc10f76d7482ae5624abf"}, &(0x7f0000000000)=0x83) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x0, 0x3}, 0x8) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/04 21:12:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001000)) dup3(r2, r0, 0x0) 2018/05/04 21:12:31 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000939ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) stat(&(0x7f00000000c0)="e91f7189591e9233614b00", &(0x7f0000000100)) 2018/05/04 21:12:31 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/67, &(0x7f0000000200)=0x43) bind$netrom(r0, &(0x7f0000000280)=@full={{0x3, {"2b2b0fba0220f3"}, 0xfffffffffffffe01}, [{"be959a0e78587b"}, {"97a8231e23e55e"}, {"40bdb945d101ae"}, {"1aad7e292697fb"}, {"bcc4570667c1f6"}, {"96c057037a2afd"}, {"855355a669b225"}, {"b027a3f6026af6"}]}, 0x48) memfd_create(&(0x7f0000000000)='selinux#@@lo$)/\x00', 0x2) 2018/05/04 21:12:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="61a23f26df0c"}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x9, 0x9}, &(0x7f0000000140)=0xc) 2018/05/04 21:12:31 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) 2018/05/04 21:12:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) [ 2352.873505] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40049 sclass=netlink_route_socket pig=27867 comm=syz-executor0 2018/05/04 21:12:31 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4080, 0x0) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000080350180dd0506000500ff030001080006040001ffffffffffff7f000001aaaaaaaaaabb800000004b"], 0x2a) fremovexattr(r0, &(0x7f00000000c0)=@random={'btrfs.', 'trusted.syz\x00'}) socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f3, &(0x7f0000000100)={"1be3fac9a640463d0100", @ifru_flags=0x7608f059ddeaba5f}) [ 2353.044369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40049 sclass=netlink_route_socket pig=27867 comm=syz-executor0 2018/05/04 21:12:31 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) r1 = socket$key(0xf, 0x3, 0x2) dup3(r0, r1, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="2701c45f331dd5696c29f0d900ad5a9231f86678187133aa92d32e0c000c2b37988853f961c37b6e67dc03b3d84a9d93ce94fcb66870524cca881b8cc1dd7bd2fb357fb450cbee26da9815955f875a55bacead32b5f5fd0a3437cfaa0f017a8d77720d64e3229a6fde1b70f6e76a63a2053d791e565db5e23c4788337a9e26df9907a7366a7c00dcb793b1010750bd4aa5a9413cf9614de8b69b9cc42893689e6c2c453292eddc483efd70a6cc708d8309567db28a7f2cb5ca0a729cbac6acc628c827bf4718ab68a3b3d33b65de365583d33d1251a8040d", 0xd8, 0xfffffffffffffffd) dup(r1) keyctl$link(0x8, r2, r3) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000040)) 2018/05/04 21:12:32 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000200)={0x19b, 0x2, 0x0, [{0x1, 0x0, 0x7, 0xd770, 0x100000001, 0x2, 0x9}, {0x10000, 0x0, 0x101, 0x4a0, 0x3, 0x9, 0x8}]}) chdir(&(0x7f0000cd2ff8)='./file0\x00') mkdir(&(0x7f00000002c0)='../file0\x00', 0xe1) umount2(&(0x7f0000000000)='../file0\x00', 0x2) unshare(0x28060400) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r1, 0x80}], 0x1, &(0x7f0000000140), &(0x7f0000000180)={0x1ff}, 0x8) 2018/05/04 21:12:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74b3ab7bda6a810000000000000000008c00ce06cc2195f0e64cc4edf344c4f30d9d670cc894b0bc829f083b6b87fe7f2e1f789dc5632800df05674ab7027c6fe2ebafe28783de84d75df0b555c818cd19c11ef9b3fce90ac289cdd37e8206acd642541b909eb1ad675b189cade1d0fda173a546b888864d0ad1c4c6e33993a904", 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x24853, r1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x9, 0x2, 'client1\x00', 0xffffffff80000001, "69240e265916186e", "7529a24bc9eb3a55f4041e92b981ba2aed22774ad959774711e0470e945e79d5", 0x6, 0x4}) 2018/05/04 21:12:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0xffffffffffffffc0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0)={r1, r2/1000+10000}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x40, 0x87, 0x8}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r4, 0x3}, &(0x7f0000000240)=0x8) ptrace$setregset(0x4205, r3, 0x4, &(0x7f0000000140)={&(0x7f0000000100)="11939a51", 0x4}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x372, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x8, 0x7fffffff, 0x9}]}, 0x8) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:32 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xe3e9) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r1) r2 = dup3(0xffffffffffffffff, r1, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x3, {0x1, 0x6, 0x7f, 0x4be9f7b2, 0x2, 0x4}, 0x1, 0x8}, 0xe) fcntl$setstatus(r1, 0x4, 0x4000) pwritev(r1, &(0x7f0000001c00)=[{&(0x7f0000001200)="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", 0x600}], 0x1, 0x0) 2018/05/04 21:12:32 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001100)=""/47) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6}], 0x1, 0xfffffffffffffff8) r7 = dup2(r5, r6) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f38ffc)) poll(&(0x7f0000001080)=[{r1}, {r6}, {r2}], 0x3, 0xfffffffffffffff8) signalfd4(r4, &(0x7f00000010c0)={0x7}, 0x8, 0x80000) fcntl$setown(r7, 0x8, r3) tkill(r3, 0x16) 2018/05/04 21:12:32 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) accept4(r3, 0x0, &(0x7f00000007c0), 0x0) ftruncate(r2, 0x207fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000100)=@in6={0xa}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000840)="bf", 0x1}], 0x1, &(0x7f0000000900)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) 2018/05/04 21:12:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r1 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)=']&cgroupvboxnet1md5sum[vboxnet0\'\x00', r1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ed4000), 0x4) 2018/05/04 21:12:32 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400800, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000300)="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", 0xfc) 2018/05/04 21:12:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000300), 0xfffffffffffffff7) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}, 0x76}}], 0x48, 0x0, &(0x7f0000000280)="867270405b766519d93256a1db0cc8fbd8931c92882653f04b434208f135a2fb3fe7c4a5b80132bbc4d067b581894e5090453b9ea5a931c18de597b416c3117438dff3e8bb618544"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x2c, 0x0, &(0x7f00000000c0)=[@free_buffer={0x40086303, r1}, @request_death={0x400c630e, 0x2, 0x4}, @decrefs={0x40046307}, @release={0x40046306}], 0x49, 0x0, &(0x7f0000000100)="635df9dbb64b9c754a8c94eac503b8c62243a94bd5eb2bcb8a5db3126ee1484e214ac3fa342adec293d80f347780eab62310b74d60940cd76ae103d76a55f91264a27356e446f7d626"}) 2018/05/04 21:12:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc00, 0x40) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "020003fe0400000000000317030e6df1850000000000072a9e58030809a7e633"}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000001c0)=""/65) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x401}, 0x1c) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') memfd_create(&(0x7f0000000180)='nodev.eth0vmnet1system),[\\cgroup\x00', 0x3) [ 2354.306229] binder: 27916:27917 got transaction with unaligned buffers size, 118 [ 2354.316029] binder: 27916:27917 transaction failed 29201/-22, size 0-0 line 3178 [ 2354.326959] binder: 27916:27917 got transaction with unaligned buffers size, 58534 [ 2354.341952] binder: 27916:27917 transaction failed 29201/-22, size 0-0 line 3178 [ 2354.361667] binder: 27916:27917 BC_FREE_BUFFER u0000000020265000 no match [ 2354.369357] binder: 27916:27917 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 2354.384834] binder: 27916:27917 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 2354.394828] binder: 27916:27917 Release 1 refcount change on invalid ref 0 ret -22 2018/05/04 21:12:33 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa900, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0x5c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x20, 0x9, [0x401, 0x6f, 0x1, 0x3ff, 0x7, 0x1000, 0x6509, 0x1, 0x8000]}, 0x1a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x20000000000001d2, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/55, &(0x7f00000001c0)=0x37) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2}, 0x8) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000100)) 2018/05/04 21:12:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) timer_create(0x7, &(0x7f0000000000)={0x0, 0x2f, 0x4, @thr={&(0x7f00000000c0)="76e9287417bd69dd54d41bdc6172f07a476d8a4e26cad0b1448fcc9b40597f8b963f4d62aaabf07fbf96b1d50a0dc4699878c5738e129bdacb8ce769e4680de2952e564e184df5b5257c0b40e78847f9ee51d5749a58057c83239e6064795cf5de0f156fca3bbe", &(0x7f0000000140)="ae9959a2835771ce345830dab9c1a4b622c03ba46eb38026ae066997718a697b5942ca461d24d4d0c2fd0e702eb46415021d3119a0ca8a76db3d6ab8d11225196642ae456234c1f956818d763fa5ba56fea4b5a230170addd920d520f80da0f63ca15b4af57a364fa71989b3a88da15719e809c220677a05d1e00794e59b5cfe48e2e3d2e5abb88646596c"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r2) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) dup2(r0, r0) [ 2354.508442] netlink: 188 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/04 21:12:33 executing program 3: clock_gettime(0xb, &(0x7f0000000140)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x2d4, @time={r1, r2+30000000}, 0x73a, {0x35494, 0x9}, 0xefb3, 0x1, 0x7e}) [ 2355.090040] binder: BINDER_SET_CONTEXT_MGR already set [ 2355.096314] binder: 27916:27953 ioctl 40046207 0 returned -16 [ 2355.107043] binder_alloc: 27916: binder_alloc_buf, no vma [ 2355.112645] binder: 27916:27954 transaction failed 29189/-3, size 0-0 line 3133 [ 2355.125118] binder_alloc: 27916: binder_alloc_buf, no vma [ 2355.125123] binder: 27916:27954 BC_FREE_BUFFER u0000000020265000 no match [ 2355.125137] binder: 27916:27954 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 2355.125150] binder: 27916:27954 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 2355.125160] binder: 27916:27954 Release 1 refcount change on invalid ref 0 ret -22 [ 2355.160266] binder: 27916:27953 transaction failed 29189/-3, size 0-0 line 3133 [ 2355.188340] device lo entered promiscuous mode [ 2355.228229] binder: undelivered TRANSACTION_ERROR: 29189 [ 2355.234855] binder: undelivered TRANSACTION_ERROR: 29201 [ 2355.364396] device lo left promiscuous mode 2018/05/04 21:12:34 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1dc, 0x2c, 0x500, 0x70bd2b, 0x25dfdbff, {0x13}, [@typed={0x8, 0x96, @ipv4=@rand_addr=0x506}, @nested={0xfc, 0x6c, [@typed={0x8, 0x13, @u32=0x8004}, @generic="5a02df6fe00ce1f0bcf0b93b09de7d55dca7dd6d3781cf9303d79beea82bb95b1781f86f3cec0c486118f29a9181b9e4149ca045451d16936140ee3ef6a71e1fea2794aafb6257f9fc5e3c011c3ca0bc5b0bb5082ec2d8f91210428a83e517b8082a8e4de6848b82e599d62930833bade2d379a3a77549bff70d2589f3d5e0c3e8396792a81b94368599c2b2bcbbe6829c3b1c323145c7fe65d339e3395440ba11c7a94cac7028fd94e2ba745828bc141dc538df3b390e91f4464ba15379b160a9bc0315c9017e5c510c03d435acffe7e6bff1bf93adbe0bbdbe3a11ed6cd2f907698708d5698ac1dd11b25f8113a0"]}, @nested={0xc4, 0x2c, [@generic="cc54b87683ae82ae17232e36709a666c4f1ce82ba4497aa0451ca36c7f657bc3d57f55b4cd54cccb0e6bddb7fa9461b16e9688e9e9e85e32baae42c9f907d056804c117a1db26aa5a297c31f421738b2f408418c975587c8e725168878e5704d86708e97b5c3d642f74fa08aa8c789edb1dea3a24887af2032d78b6b193d1909c5e69e0ccc7d0208b7bcdfed8f3704149c73e4ce5d1b48e4cc2f11566f0fa914695a6be340fa9aee252277854980ecfbefc1379213f3f86c", @typed={0x8, 0x70, @u32=0xa72}]}]}, 0x1dc}, 0x1}, 0x800) write(r0, &(0x7f0000000080)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0400020001000000", 0x24) 2018/05/04 21:12:34 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000010000000100ed7d2a6cfca4d54f31d9ef8541f5375bca398d9cbcb34b9ca6412c8c3a752196666ebc33625388a32068f91d6db486a5fc4ae7", @ANYRES32=r0], 0x18}, 0x0) close(r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r2 = socket(0x15, 0x80001, 0x0) accept4$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x58, 0x80800) 2018/05/04 21:12:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) listen$netrom(r0, 0x8) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') r1 = dup(r0) renameat2(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000003c0)='./file0/\x00', 0x0) 2018/05/04 21:12:34 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x8, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="048400000309c14609005375c52cf7c21975e697b02f5c56", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/04 21:12:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$addseals(r0, 0x409, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000002c0)=0x400, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x2, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x60, "af95dc7983e33f4195cbd01f2b4eaf4c5389f385f9c3e8fc1a0fb017c55e85e534a5a37fa773d4aba28da9c5ca42c04c6ce213ef98755d0b87e4dfb8881b62d89131b345ab227c0a7380fd4c4e0f4b9825bf7c820548760bdd09f9fd872d0c05"}, &(0x7f00000001c0)=0x68) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x5, 0x8, 0xffffffffffffffe0, 0x4, 0x8}, 0x98) 2018/05/04 21:12:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x7ff) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/197) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x220000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/05/04 21:12:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x4}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) 2018/05/04 21:12:34 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bpq0\x00', r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100ffe, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='gre0\x00', 0x3ff}) 2018/05/04 21:12:34 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000310000000000000010000000005000500000000000a0000000000000000000000000000000000ffffffffffff000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000002000900080000003800000000000000"], 0x80}, 0x1}, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffffeb6) 2018/05/04 21:12:34 executing program 1: r0 = socket(0x2, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(0xffffffffffffffff, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x1, 0x4) prctl$intptr(0x29, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/04 21:12:34 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x100000000}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x81]}, 0xfffffe4a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x12000, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)) getpgid(0x0) 2018/05/04 21:12:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6a9a3f56583431111ba5e897aeb82bf99870a903fd52ddac5a9f76974f34ffb5f4ced5be82df85383e128236b5af596afdba07c93374f1f946ab4414901f8ad2b55739bcd6ec77e48900767778c4a5ef746d174e4789acc2ba8c039282b4f9887843471ed1743c0128e740d609686f86be951c00ddf5cf32d2fc01624bfa68690c55ac0cca0f5227056687455008fc3cdf1be7aac994572aca8a11295adcb67fbcf545075daeb36662a03625be2f56ca6d3ef9594cd1970911d4849e96dd60a70d62a2f7cdb16554ec0036df682271c3814cae02f7292c25b8b5b87f896b4c69075779f2cab7cdf6235def9f147155c38dc705b245eaf5838e784dc0a76546044e7ff110583265f05ea28f70a15fd0c95f3b2344e58fc45b88473016fc265a37eaea26e33168d8636515a5d906918be01d6edaf5457264694703861d43f623c0704ea04fe7648c86bb84dc8f01bc107719300574444cf3c8cebf5f2247d22a49c51195e737712ca338fdffb3081230a1ebe56b1affe539a7592685e79a908d28e72d2d6da033f45cabb4a4f37ac2dc37f02a119b7702e70e9d110006ad0b0c9f43cb258a98d905301983ff6eabd1f1c8d6acea7028d17b8c6ea93c691f3360ea9ae73a7eed340b9d9c8644634165ab56875a7b830414878bf390b3b56898d8d9ee7bae76bdfca53074ddc6131fbe946b136fe73f5eabb23823ee23a7852e57e36ab7b1d5318d2a6d0a44611c94a625b777fbc8695793edb17c49a44a17f08d85c9606d4b37164c8db72ddef88fc2556600abecc8a316eee77cb6c1b4c4ba7fb3ecbbb411a96481e9ec910852bc7e5fff6d7ac7a33f9ca7123d46d1f26559c67b1148865da8756e1f7ea7470dda73dbc2ba6e15833a152d7742bf853ee807c82570c193edfa852d67b9eb5d4b86f40b8ae2eee660e2922d4b07efd9450305a5919f29d6e887eef7700f038888cb52fa710c6b196d1445abbfbc2d167223a56a6a1c2dbbbbe454e2a473bf7f45c18eba2f8fb6f80874bc76de999de8805da9dea7ac23673592564b8ce27ad613ce54d5b7e5c616681b05177fba960720efc62e5150687734de121214d85a03d1c6ebe8c5126400fea6c8863c319ee307fa055d332a2af3862acce8c9c1a3191c7c99c40ed267635464634c05337fad5863cc3b5ccd8aaea780610d12456c55d6362a8dfd7ae26e09fcaee81069385a3466d23a61afb7f2729e7f5e9b2fd5a59d05b4ccb78342362325b6448d7bed7cc0e656aece332424abb6bce15156fc1278828cf8889bd073f7d5944bc6d9605eee647b4ff89131bab47bc9833ecdc56f28d8cfd47edaf1138cbed1949e1b358bb7b62f6e35d05ae59cbf92925250ee30e8d4adbbe01e845457564f8748bba11e0c3bcb09a719d65eb7914cbd24983c791912933e81635339e1cec1cdcede387954d89df271731ecaf419831b50bf41104530f3a9f4a2f2e19f04fe4ad8900649ae80be14c3230537c683ac4cd2fe32a26622b275f2346d955be48d95adf7aaa248dc5a755871a54563b27a80de21411993c0d30982bd0708375ecca4ba0d5332a921006913db049e0de8a52cc7af87171bf254d346f645edb9fa8a37c7f2b3b367094f6906df83dfcbec96138fb4923a0a881425a74e05799abc5299b9f46deb09f5495ead5d564027d491485d703df248db057392a51f81ba11e681266e6a6c71662fa1d6e434b79eadf767e24690939b366d666c004436b8572da8259a861ba83b8432ead8265c79c817d3653330de85b61718553e0dd1d99a80231e073a69b411026c739468f8db80e8a8b656cd3fe963ec267b4cd6094bf0849c8864f4ecc0016e0a2c18486d4bbb22a", 0x527, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) rt_sigsuspend(&(0x7f0000000000), 0x8) sendto$inet(r0, &(0x7f0000000200)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/04 21:12:34 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fcntl$getown(r2, 0x9) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000007c0)=ANY=[@ANYRES64=r2, @ANYRES16]) 2018/05/04 21:12:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x26) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f00000000c0)="cc"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/04 21:12:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = getpgrp(0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xfffffffffffffff7, 0x9, 0x6, 0x46, 0x0, 0x2, 0x4802, 0x1, 0x7f, 0x1, 0x5, 0x49, 0x4, 0x51d5, 0x0, 0x3, 0x56, 0x9, 0x5, 0x5, 0x5, 0x80, 0x982, 0x7, 0x0, 0x9, 0x80, 0x5, 0x8000, 0xe336, 0x1, 0x80, 0x5, 0x2, 0xf7, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x9, 0x200}, 0x2001, 0x0, 0x7, 0x1, 0xd4, 0x2, 0x4}, r1, 0x9, r0, 0x8) syncfs(r0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) 2018/05/04 21:12:34 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendto(r0, &(0x7f0000000080)="3eac3515deb701d69b212dcd0d842ea47a0ae0b0b4ece10b16a99490fd6fbb53cbcb09dec5f23ea0b303f1a7b3a84b64d7aabe4a8333d3cd5b149538d83fbeb0da11c9ebe8640a5b71485c696341cf81fca2167103e5bb51acaef461efd7f109f4c7095ade31abfbe40a561d1c78aa8d69a3c6c13a097648ddd77359fd132dd5b4e8ff84733433187134e1676f3edc2d4d3e64610eae75c2c30d945ae5ac997f8531c79e9b564409493ee9f736b2cca1ff29312a44c8aff9eb4260862f936222c64af15aaa25af5528b571d7fbf6a336e730b9bfbbe2", 0xd6, 0x8800, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x3ca66c437787328, 0x0) [ 2356.692695] binder: BINDER_SET_CONTEXT_MGR already set [ 2356.698909] binder: 28000:28025 ioctl 40046207 0 returned -16 [ 2356.706468] binder: 28000:28025 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/05/04 21:12:35 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0xffffffffffff8000}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x5, 0x20}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/04 21:12:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x401) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000000c0)=@hopopts={0x7f, 0x8, [], [@calipso={0x7, 0x28, {0x800, 0x8, 0x2, 0x1, [0x29800000000, 0x6, 0x184, 0x10]}}, @ra={0x5, 0x2, 0xa7ce}, @jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x7fffffff}, @generic={0x1000}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x50) 2018/05/04 21:12:35 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x1}) r2 = dup2(r1, r0) r3 = epoll_create1(0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0), 0x2) getpeername$netrom(r2, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000b1eff4)) 2018/05/04 21:12:35 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @broadcast}, &(0x7f00000000c0)=0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000040)=0xd, 0x4) unlink(&(0x7f0000000180)='./file0\x00') 2018/05/04 21:12:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4040, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x346c519d, 0x4) 2018/05/04 21:12:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x0) 2018/05/04 21:12:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fchdir(r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f00000004c0)="6f82eb", 0x3}], 0x1, 0xfffe) fcntl$setstatus(r1, 0x4, 0x44400) write$cgroup_subtree(r3, &(0x7f0000000280)=ANY=[@ANYRES64], 0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="1100000000000000000100ac"]) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/05/04 21:12:35 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0307750e0500f9ff0200033f00100607000a00000000000041f7ec0c3e20ecaaaaaaaaaaaa0960b3a86dc24726cd4f402e7e76fabc"], 0x35) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000040), 0x0, &(0x7f00000005c0)}, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x80000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{}]}) poll(&(0x7f0000000040)=[{r1, 0x1}, {r1}, {r0, 0xc}, {r1, 0x4}, {r0, 0x101}, {r1, 0x2000}, {r0, 0x24}, {r0, 0x1400}], 0x8, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/04 21:12:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000680)="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", 0x1b4) 2018/05/04 21:12:35 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x29}) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x100004, @random="47cd48cccf07", 'veth0_to_bridge\x00'}}) write(r1, &(0x7f0000000140)="b2", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'vcan0\x00', 0x6}) 2018/05/04 21:12:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=@newlink={0x24, 0x10, 0x331, 0x0, 0x0, {}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x8, {0x458, 0x5, 0x0, 0x5, 0x9, 0x3}, 0x2, 0x3}, 0xe) 2018/05/04 21:12:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cpuset\x00') r1 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r0, r3, r4) ioctl(r1, 0x2201, &(0x7f0000000100)) 2018/05/04 21:12:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000040)=0x7, 0x4) socket$pptp(0x18, 0x1, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/98) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x2, 0x3, 0x9, 0x3, 0xe8}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x101, 0x1, 0x8, 0x100020001, 0x7, 0x3fe}) 2018/05/04 21:12:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) readahead(r0, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000340)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000e80)={0x127, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='bridge_slave_1\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 21:12:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x90000, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/04 21:12:36 executing program 2: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 2018/05/04 21:12:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:36 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) ustat(0x17c8, &(0x7f0000000280)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000240)) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0xc0402, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000200)=0x59, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x5, 0x0, 0x10000, 0x9}) fanotify_mark(r2, 0x29, 0x40000002, r2, &(0x7f0000000180)='./file0\x00') ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000140)={0x3, r3}) 2018/05/04 21:12:36 executing program 4: write(0xffffffffffffffff, &(0x7f0000000080)="240000005a00fdff2af9f4e80b08002500fff708ff000200017383d3e13ee1dd43e17cda50cbb4b517e7f1aec68742517b1c96779e427cdce5507c62926518aa5c727a985959c5548cf776fe3000f06e655bb8740250f0d992dfa4384bfc4473cfee8006fd78b0a85bdf1b3b56bb1d389f66b90a449c4e5645155b855c19fa09b98eff0574e8ce451a6eab142677b189ed522aea247209da6bbabb68d2dfc4fbf97e4a67b7ffeeabb954dae5bcc433c1abd386909a4652ba611e44f8be6b6dd0dea9818b2b2eec3193f7f169d9", 0xfffffffffffffee8) 2018/05/04 21:12:36 executing program 7: r0 = memfd_create(&(0x7f0000000000)="73656c696e757847504cb573656375726974793a00", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) fcntl$setpipe(r0, 0x407, 0x800) uname(&(0x7f0000001040)=""/4096) 2018/05/04 21:12:36 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/04 21:12:36 executing program 2: syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000100), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='/dev/input/mice\x00', &(0x7f0000000080)="70707030bb00", &(0x7f00000000c0)='\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='lo\\vboxnet1\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='ppp1$systemuser\x00', &(0x7f0000000280)='/dev/input/mice\x00', &(0x7f00000002c0)='/dev/input/mice\x00']) 2018/05/04 21:12:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/04 21:12:36 executing program 1: unshare(0x60000000) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@rand_addr, @rand_addr}, &(0x7f0000000180)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000780)={'lo\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008e00)={{{@in=@remote, @in=@local}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000008f00)=0xe8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/route\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x2, 0x3, 0x4}, 0x14) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000003c0)={0x18}) [ 2357.792394] IPVS: Creating netns size=2536 id=401 2018/05/04 21:12:36 executing program 1: unshare(0x60000000) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@rand_addr, @rand_addr}, &(0x7f0000000180)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000780)={'lo\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008e00)={{{@in=@remote, @in=@local}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000008f00)=0xe8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/route\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x2, 0x3, 0x4}, 0x14) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000003c0)={0x18}) [ 2357.999699] IPVS: Creating netns size=2536 id=402 [ 2358.467598] ALSA: seq fatal error: cannot create timer (-22) 2018/05/04 21:12:37 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40041, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x3, 0x400}) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x81}, {0x9c}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x4, [0x2, 0xdb, 0x73, 0xffd5]}, &(0x7f00000001c0)=0xc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x8) write(r1, &(0x7f0000000080)="1f00000000849db0d924e1c0592ec300ff9e04000000000007000000000000", 0x1f) 2018/05/04 21:12:37 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="10d51b669adde453db3b5d358d7b9559930777142a2516f86c7802e7237dc31be716cd954b779b99ea724dded02f9b4fb83b3deb4c4d28e9bf42a32b711315d03606deaf183d6bcbd65c68cae3ff1ee33da7fd7887d763145d5627b2391e4fe70a3a2a7dd49b83a5ec679159a1b0f7763bdb1dc4f38027be648fbc8b342ec26cf8cefca3c0", 0x85, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x4, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/05/04 21:12:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x101208) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"62726964676530000000000000dfff00", 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/05/04 21:12:37 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x121c0c97) ioctl(r0, 0xc0084906, &(0x7f00000001c0)) 2018/05/04 21:12:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xffffffffffffff50) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/05/04 21:12:37 executing program 5: kexec_load(0x0, 0x10000000000002b3, &(0x7f0000000040), 0x280000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x104) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/04 21:12:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) fchmod(r0, 0x100) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000100)) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000180)=0x1c) write$eventfd(r3, &(0x7f00000001c0)=0x9, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000700)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) sendfile(r1, r1, &(0x7f0000000000), 0xa8) 2018/05/04 21:12:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40001, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x7ff, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x1, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000d0}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3702000000000000000000bae9cd3fa6"]}) [ 2358.617584] ALSA: seq fatal error: cannot create timer (-22) 2018/05/04 21:12:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffffffffffe7d) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 21:12:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003600), 0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @loopback}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x6e, r1}) r2 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xc, r2, 0x9, &(0x7f00000000c0)=""/251) 2018/05/04 21:12:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4200, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xffffffe2) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0xffffffffffffff00) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x7) 2018/05/04 21:12:37 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x16753546) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80002000080a01, 0x0) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) write$sndseq(r2, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xffffff1f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x6c, &(0x7f0000000340)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0xf5}, @in={0x2, 0x4e20, @rand_addr=0x6}]}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000780)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300)=0x7f, 0x4) clock_settime(0x0, &(0x7f00000001c0)) r4 = mq_open(&(0x7f0000000d80)='systemvmnet1trusted$vmnet0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffd}) mq_notify(r4, &(0x7f0000000080)={0x0, 0x0, 0x1}) 2018/05/04 21:12:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000043, &(0x7f0000000000), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'nr0\x00', 0x4}, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff]}, 0x200}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21}], 0x3c) 2018/05/04 21:12:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, &(0x7f00000001c0)=0x14) sendfile(r1, r1, 0x0, 0x18b) socket$inet(0x2, 0x80000, 0x4) fstatfs(r1, &(0x7f00000000c0)=""/231) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) [ 2358.990761] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33792 sclass=netlink_route_socket pig=28154 comm=syz-executor7 2018/05/04 21:12:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) fchmod(r0, 0x100) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000100)) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000180)=0x1c) write$eventfd(r3, &(0x7f00000001c0)=0x9, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000700)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) sendfile(r1, r1, &(0x7f0000000000), 0xa8) 2018/05/04 21:12:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400080000000000"], 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x305000, 0x2) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername(r1, &(0x7f00000001c0)=@hci, &(0x7f0000000240)=0x80) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000280)) getsockname$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) [ 2359.263619] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33792 sclass=netlink_route_socket pig=28174 comm=syz-executor7 2018/05/04 21:12:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x8c, 0x0, r1, &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 2018/05/04 21:12:38 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x40000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x11) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x7, 0xbd, "0122e9a0e5832a3f9fb451348a776ff2ce3ac47cd6ed01755c43b5bce1d776cd0dfd1df2190d0f8ebe0932726697b8fcee08a34479ead021fe64106868158b58f21e7e275c2f2b9a14f6649469c705bf1a17d1a7bbc3becba517408436ff242d478880943cbf1e039e918976825080b09c5f5df1ae848e48fca479c674a0a0ad0b30ca87009f238d2e75ac946526f6c687797d383c4db622982a8e6082aee75fe43a77aa7d4c61390733e81ffee5f525c641e2c297fd8f2600141e4a37"}) 2018/05/04 21:12:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x48200) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000500)=0x2, &(0x7f0000000580)=0x287) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200000004e20}, 0x1c) fadvise64(r0, 0x0, 0x3, 0x3) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) r3 = dup3(r2, r0, 0x80000) setsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000180)="ae7174dde6825f8ef23b88705a73a6e95f501851f3f5b99fc8127214065ac63ad04b981c2bc537a26ef3d64dfbb7182daff69325743b15823e9ea32ea2c527a6e59e397ac3bd04effd490bebfd18eee576e32ab2c58f46965d1e1d64402ffdf94ea9fb2196ce9cc3573d6b8b7635868f1bdde12e67c6e589ada6f22f1f88d1c6f77b7cbf99d5db46a96ed2d9ab73705cceb819328dc72c8e7480286507df32226aaecbc021cf1a894a36a96a5a3a5cb249b38b7b7d942733fdafdbcbe1860b4b", 0xc0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x1, 0x5, 0x5, 0xfffffffffffffffd, 0xbe, 0xfff, 0x9, 0xff, 0x558, 0x8f3, 0x3, 0x4, 0xe4d9, 0x4]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)={r4, 0x63, "fc9b344faebeec54fbcbf36f98c57becd01c7a6abbe03d52f48d696a8da3ddc440f0407fafbf32414a90e74a7b2f9de828d4c80af9e2f5411aebf8acc22b6e8b5a83a4b9e7b530a95dd84438d1a1449097a861f86ee104cbde8f33750cd5574adf614a"}, &(0x7f00000004c0)=0x6b) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={r6, @rand_addr=0x2, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/04 21:12:38 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x1f, 0xfff, 0x200, 0xe0, 0x7, 0x9, 0x5, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x40}, 0x8) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x40000000001011, r0, 0x0) mmap(&(0x7f00003f5000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 2018/05/04 21:12:38 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x44042, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) 2018/05/04 21:12:38 executing program 3: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000005e0009fff18500002437f9919fc23a00000000000000000000000000000000000000", 0x26) pipe(&(0x7f00000029c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000002900)={0x0, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000002940)={0x7, r2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000003900)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006780)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x3ff, 0xffffffffffffbb31, 0x6, 0x100, 0xf57c}, &(0x7f0000006840)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000066c0)={r3, @in6={{0xa, 0x4e24, 0x8, @empty, 0x81}}}, &(0x7f0000004d80)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006500)={0x0, 0x20}, &(0x7f0000006540)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000006600)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffc0}, 0x3}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="1901907a3607ebd6097e7a925374970005587185218cee4507335872b53d8325e65f3ff5479ab66ac3de85b4323ee314628162904abb", 0x36}, {&(0x7f00000000c0)="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", 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0x1000}, {&(0x7f0000005e40)="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", 0xff}], 0x7, 0x0, 0x0, 0x91}, {&(0x7f0000005f80)=@in6={0xa, 0x4e20, 0x7, @empty, 0x3}, 0x1c, &(0x7f0000006300)=[{&(0x7f0000005fc0)="d6936ccfb3238d935615367169beef0fbd7823cb33274e01e7d85c36b0017f3b310b35d81bb0adcc064f370961f27a31e015e4ee7403324bc6331868640e", 0x3e}, {&(0x7f0000006000)="ae29469a2d6ee19a534f642c1a02e15efe635fc2c77eb40ec24352e49712c9adef59819b67f1295c9f6586a4782919c42d39f66f976039530f7caaebab6019358361953feee9dcb9ca976ad7c112b21db22da67927a8c7182f502ed51edce224eb3c9ea69309bf74477d8685044e43d123fd1d91eeb9f89728ac4c97ff2f4f4d273e3d15bc19e7ad27de3259dcd5a016c5e709324b025c29e0a15601536a9cc2bc43e2a33bf20c", 0xa7}, {&(0x7f00000060c0)="68378861c076dacc1f796c593f89c90f4ac2cc230e400ebeed39d525fdbeefd91bd8fdd48158ee8e61e4d3148c00bc30070121eda3c99764fb5b61d894af9347a750d4e56c5d701d0f013bd746dce8440e37e746b6999983df21035cf2a7f05cc5187dcb322e209163cacff0c1a522ad1c865e04f16c904578fc1f5bc725815bdaa1b7e3ff6c6ebf102772c507d2ff7fddfed2654d012f5f0b23857eed627006abe85e3cbbd347c1e9024dd3068afbc0c196c877aa2a6fa387d177ae41430ba079a1bd749ce46a8b1a41df9d0d08fbafb557745e05fac8f8d07bb5eb81a48a53174a4958f37d09f8", 0xe8}, {&(0x7f00000061c0)="92086e676044e8c3ec2b088bb9e86c80a077efa6b9fccb39362209abdeb5beb36decb28b10df5225b9b7cdc1809447835fe0c60899d9473477b0b1a65aaad21b64a5917eb3ef10edc026c928b2947df46ea028e05734794dde8f96fa47b031d15893c661b0bfb05289a9e6d4d260a1919851c4f52bdab5a8b24032d7d091426924a17203a88622db6d83567105b3fd327ef37e54fc37e38eef1df301290968443047a9c90d59b71052b8623a9e7af4e8422273d4d94eb7e75fc4df7fe14444fa9788", 0xc2}, {&(0x7f00000062c0)="29a41f144d6db162827108832fbcb5a0dd4b25eeb0ca580929d3034999f56250054ff25d39cf3d4ad3c30db5a9d0c669a760365ad09e77c927", 0x39}], 0x5, &(0x7f0000006340)=[@authinfo={0x10, 0x84, 0x6, {0xe8f}}], 0x10, 0x800}, {&(0x7f0000006380)=@in6={0xa, 0x4e21, 0x2085, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000064c0)=[{&(0x7f00000063c0)="3e08d60a2aa05812042e961b54644777ac26d28e66d82a08fa9fe47eb1d87119d85e304526de33a600ffce99e7e7d87e8d3ea591216ac995c7dfee9a9daf4071fc51c1f98b7ba049", 0x48}, {&(0x7f0000006440)="b68b92d40d4aa0c34a18f739b44a20c0a0f1da0eead7da8d05759d82ccc0804096bdca178e225f62dcc35f1fb0efdc44006798d1470af43a850439057b93e78b652565ca1dc5f73d11b5a98cf5bf16d357ad7b2fc089fe5b", 0x58}], 0x2, &(0x7f0000006580)=[@dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0xe6, 0x800, 0x8000, 0x4, 0x0, 0x1ff, 0x8, 0x2, r4}}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1e}}], 0x64}], 0x6, 0x4804) 2018/05/04 21:12:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x81, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x22000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000480)=@generic={0xfff, 0x8, 0x401}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x88904080}, 0xc, &(0x7f00000005c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="440000002faa6014c3137e7b87f2a4afa9d5259d7be7e3606941a468f1c274050aab65e060acee1e9fb92974511deeb961c6101d4d895fa928d534a30a6ea827b336a7238082328836f913314b803183e29900439e0676b7a49c89592e28842bfa05dc956029a91fd76722bce565e7ffb1a35fdb72cf3dd3229ed389d10e548562cf741c999530a8e4d7f52a0c7d0dc0d0c8a074f9e096656f639d16873c2ef0e43ffe880f7cde71662048e4d53c01d759f968cc19a996859d0217a52e3c5b3537dc08d29156b15b3f37cdaa846686cabedd22e88073e53764a77a29", @ANYRES16=r3, @ANYBLOB="020026bd7000fcdbdf250100000004000500080002000a0000000800040001000000080003002b000000040005000800040002000000080001004e240000"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) socketpair$inet(0x2, 0x80b, 0x7, &(0x7f0000000440)) getuid() r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/checkreqprot\x00', 0xfffffffffffffffe, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000280)) r5 = request_key(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)='fou\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000), 0x4) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="040227bd7000fbdbdf2501020000080001004e24000008000400010000000800040002e2d100"], 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0xfee85e1323526eda) connect$inet(r4, &(0x7f0000000540)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/04 21:12:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f0000000140)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xa0, 0x1ff, 0x80000000, "f19eafdbaa3b041d1d8b9e8bcb6390249435b232424eb3716a4f1c00308bae472f9ecd4efaf0507163852ab353fe643e68a0a963870d1a5a342dd43704dffff20aa5279ce509180b8478359538f4f5f6f982b892bf0b5e3f79a17ddd37c4f624c9a15424a38273b29a4f0819f4546358f79cf9e865131265dfe9ed915867306a03fd482a257dbbad695daca1f325f99735dfa1cd8ac538fa175188c4501f78bc"}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000200)="4528ff240500", &(0x7f0000000040)=""/158, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000000380)}) 2018/05/04 21:12:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000000)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000001c0)={r3, 0x80000, r4}) setresuid(0x0, 0x0, r1) 2018/05/04 21:12:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r2 = dup2(r0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'yam0\x00', 0x1000}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000080)=r1) r3 = socket$inet6(0xa, 0x5, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'teql0\x00', 0xc00}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) fsetxattr(r2, &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='system\\@\x00', 0x9, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xffffffffffffff62) close(r3) 2018/05/04 21:12:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) readv(r3, &(0x7f0000001300)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/160, 0xa0}, {&(0x7f0000001240)=""/192, 0xc0}], 0x7) 2018/05/04 21:12:39 executing program 7: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x6) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getpid() timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write(r1, &(0x7f0000001040)='\v', 0x1) tkill(r0, 0x1000000000013) 2018/05/04 21:12:39 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000000c0)=""/87) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000), &(0x7f0000048000)=0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000080)={0x6d, 0xf9, 0xb6d8}, 0xc) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000)=0xfffffffffffffffc, 0x0) 2018/05/04 21:12:39 executing program 1: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f00000000c0), 0x80800) clock_adjtime(0x0, &(0x7f0000000fcc)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9aeb, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200040, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/05/04 21:12:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fremovexattr(r0, &(0x7f0000000140)=@known='system.sockprotoname\x00') rt_sigprocmask(0x0, &(0x7f0000b1aff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0x100000001, 0x1}, {0x5, 0x1bb}, 0x40, 0x6, 0x7f}) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)) exit(0x4) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000240)='net/udplite6\x00') ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f0000000180)) sendfile(r1, r4, &(0x7f000080037c), 0x400000ff) 2018/05/04 21:12:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xffffff03) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r2, 0x101, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xca}]}, 0x64}, 0x1, 0x0, 0x0, 0xba6c642cde251d29}, 0x40) 2018/05/04 21:12:39 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4002) sendmmsg(0xffffffffffffffff, &(0x7f0000009a80)=[{{&(0x7f0000003a40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000006d00)}}], 0x1, 0x0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xc6, 0x400, 0x391c0000000, 0x401, 0x6, 0x200, 0x7f}, 0xffffffffffffffd1) 2018/05/04 21:12:39 executing program 5: r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x4, 0x9}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100), 0x4) 2018/05/04 21:12:39 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) fcntl$setstatus(r0, 0x4, 0x5fff) unlink(&(0x7f0000000080)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000140)="075b9782ca5809c4a347bbf16280115dfba300ec0573a930a11e6ef1364772caba3e8440f8d8") sendfile(r1, r3, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) 2018/05/04 21:12:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@file={0x0, './file0\x00'}, 0x219, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x200001b9, &(0x7f00000005c0)}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{}]}) pread64(r0, &(0x7f00000001c0)=""/218, 0xda, 0x0) 2018/05/04 21:12:39 executing program 3: socket$inet(0x2, 0x1, 0x1) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1d148d0c, 0x0, 0x202, 0x8, 0x30ba2a54, 0x3ff, 0x0, 0x243b, r1}, 0x20) 2018/05/04 21:12:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) writev(r0, &(0x7f0000000040), 0x376) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/04 21:12:40 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x602400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x0, 0x70bd27, 0x25dfdbfb, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x24000080) 2018/05/04 21:12:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/173, 0xad}, {&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f00000003c0)=""/68, 0x44}], 0x5) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000000)) socket(0xa, 0x80006, 0x7fff) 2018/05/04 21:12:40 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4002) sendmmsg(0xffffffffffffffff, &(0x7f0000009a80)=[{{&(0x7f0000003a40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000006d00)}}], 0x1, 0x0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xc6, 0x400, 0x391c0000000, 0x401, 0x6, 0x200, 0x7f}, 0xffffffffffffffd1) 2018/05/04 21:12:40 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080), 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f00000000c0)=0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x6, 0x3}}) 2018/05/04 21:12:40 executing program 0: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x60000, 0x0) flistxattr(r0, &(0x7f0000000040)=""/65, 0x41) sync_file_range(r0, 0x6, 0x5, 0x2) getdents(r0, &(0x7f0000000000), 0x1f0) 2018/05/04 21:12:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="b416000051000000c2a593b18d62569dcdf1cc7673b79cf1e2db440f93c58669191a5351541736ce5629a5d0eb353bfd926e025840d7dd938e997fe1b9f66a09ab15691ac80a99a8538d09ecc0fb4c9e3ed72dafb9f05cf1ca0000000000"]) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0xd, 0x7, 0x0, 0x70bd25, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) 2018/05/04 21:12:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x10000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'syzkaller1\x00', 0x9}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x28}, 0x8) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x4, 0x4) 2018/05/04 21:12:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x43b, &(0x7f0000000b40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0xffff, 0x1, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)={0x0, 0x0, [0x0, 0x43b]}) sendto$inet6(r0, &(0x7f0000000180)="52519f24d19f2183ad754f4963df72fa8e2c4aec6d00aa818a44e4f769c7b000607211da10816e6d902a3fe11aa8fcfbffe8db98b300ee3190215b", 0x3b, 0x0, &(0x7f00000000c0)={0xa, 0x24e20, 0x4000000000000000, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000380)=""/191, 0xfffffffffffffdb3, 0x0, 0x0, 0xfffffffffffffe46) 2018/05/04 21:12:40 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x0, r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/udplite6\x00') ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/05/04 21:12:40 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000180)="6f139008") r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x8000, 0x2}) sendfile(r1, r2, &(0x7f00000000c0)=0x400000000000, 0x5) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2f, &(0x7f0000000000)=""/43, &(0x7f0000000080)=0x2b) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) 2018/05/04 21:12:41 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) read(r0, &(0x7f0000000000)=""/56, 0x38) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c) 2018/05/04 21:12:41 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$poke(0x5, r0, &(0x7f0000000080), 0x1000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x201, 0x0) ioctl$TIOCNXCL(r1, 0x540d) personality(0x8000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x5, 0x2, [0xba, 0x9]}, 0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x56, 0xfc7, 0x401, 0x2, 0x1}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000200)={0x8, 0x8, 0x7}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x5, 0x20}, 0xc) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='system.advise\x00', &(0x7f0000000300)=""/92, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6a42}, {0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x8, [0x4, 0x40, 0xfffffffffffffb94, 0x5, 0x9a, 0xd982, 0x7, 0x5]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x33, 0x423, 0x3, 0x400, 0x7, 0x401, 0x7, 0x935, 0xfff, 0x1ff, 0x8, 0x4, 0x800, 0xc71, 0x40]}, &(0x7f0000000500)=0x100) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000540)=0x432e, 0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000580)=""/30, &(0x7f00000005c0)=0x1e) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000600)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)={r4, 0x785821ea, 0x3, [0x1, 0xfffffffffffffffe, 0x6]}, &(0x7f0000000680)=0xe) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000006c0)={0x7c3, 0x0, 0x4, 0x80000001}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000700)={r2, 0x7, 0x80000001, 0x2}, &(0x7f0000000740)=0x10) syz_extract_tcp_res(&(0x7f0000000780), 0x100, 0x7fff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000007c0)=0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000800)={'irlan0\x00', 0x8}) prctl$setendian(0x14, 0x3) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000840)={&(0x7f0000ffc000/0x2000)=nil, 0xee6, 0x2, 0x42, &(0x7f0000ffc000/0x3000)=nil, 0x1}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000880)={{0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e21, 0x71c6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x33a}, 0x4, [0xffffffff80000001, 0xfffffffffffffffa, 0xffff, 0xc1, 0x7, 0x400, 0x800, 0x20]}, 0x5c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000900)=0xc0, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000940), &(0x7f0000000980)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000009c0)={r5, 0x70a1, 0x8000}, &(0x7f0000000a00)=0x8) socket$l2tp(0x18, 0x1, 0x1) 2018/05/04 21:12:41 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) clone(0x0, &(0x7f0000001040), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000200)=""/210) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40605414, &(0x7f0000000000)=""/165) 2018/05/04 21:12:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xc0003) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 21:12:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x40002ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x26f}, 0x1}, 0x0) 2018/05/04 21:12:41 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'security.', '/dev/vga_arbiter\x00'}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x1, 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="45899867c327465e505e379cc2c51cc1ca3b1d7e1d095f47da489e79a460107d20ed290e9c86e78a180d5a58724fb1417c15626b913e7e1cebb3f662b42d4e41b7fbd4424eb02dabaabb4cf0844eb1a6f554c088025c51e1aba8656fbe35ff36ebf3f51f73c78aa0af175728cc2e3b8dd35fcb3f65d288963c59536069b9f1743f06991595a4e3f891b87bb2aa13f5b7ed2e7b4a7c891e8b23903d05000000000000", 0xa2, 0xcd86, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000001c0)=""/251) 2018/05/04 21:12:41 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000140)='net/wireless\x00') preadv(r1, &(0x7f0000000100), 0x25b, 0x2000010400003) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000180)=""/126, 0x7e}], 0x1) 2018/05/04 21:12:41 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000004ac0)="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", 0x1000}], 0x1}}], 0x1, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1e) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000003c0)=""/185) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x1) 2018/05/04 21:12:42 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702e637075006fd46cb5fc73b5cbc5d2d0d227c20d53e09739d4a6d7c755c0396db0afa0ae8ae1f780b68111c76f5da2663c5f1062ab96ca684b5b2841a395", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setstatus(r1, 0x4, 0x44800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) write$selinux_context(r1, &(0x7f0000000400)="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", 0xffffffffffffff48) 2018/05/04 21:12:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0xffffffffffffff45, 0x2cb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) connect$unix(r0, &(0x7f00000001c0)=@abs, 0x6e) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/05/04 21:12:42 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="66d20e9ad49acd7009", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xf, 0x80010, r0, 0x1) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000380)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000000bfe0)) 2018/05/04 21:12:42 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setuid(r0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) r3 = accept4$packet(r1, 0x0, &(0x7f00000001c0), 0x80000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x3, 0xdbf6, 0x8001, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000340)={r6, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000003c0)={r7}, 0x8) getuid() setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000400)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r8 = request_key(&(0x7f0000000480)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='ppp0\x00', 0xfffffffffffffffa) r9 = request_key(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)='vboxnet1ppp0em1%&ppp0\x00', 0xfffffffffffffffb) r10 = add_key(&(0x7f0000000600)='syzkaller\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="9c6feb922f9612", 0x7, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000006c0)={r8, r9, r10}, &(0x7f0000000700)=""/156, 0x9c, &(0x7f0000000880)={&(0x7f00000007c0)={'crct10dif-pclmul\x00'}, &(0x7f0000000800)="d4581384b9ffeddddd8d8af65374253d336940b7e4cdca7980dff3ac5ea5340de095a13eddfa8f4f03d4e76a35672a597c0a6e7a6d7af1c84cfde02c5c9fbb87668509", 0x43}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc004240a, &(0x7f00000008c0)={0x1, 0x0, [0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000900)={@loopback={0x0, 0x1}, 0x7, r2}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000940)=0xc0, 0x4) r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r11, 0x540e, 0x7f) r12 = accept4$packet(r3, 0x0, &(0x7f00000009c0), 0x80000) r13 = fcntl$getown(r12, 0x9) waitid(0xbf5fbf364f7e6d35, r13, &(0x7f0000000a00), 0x80000008, &(0x7f0000000a40)) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) ioctl$UFFDIO_ZEROPAGE(r11, 0xc020aa04, &(0x7f0000000bc0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r14 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r14, 0x6, 0xe, &(0x7f0000000c40)={@in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x4}}, 0x9, 0xffffffffffff7fff, 0x8001, "8f6aaabb5a450e2ee19a2eba7a8ca4c2bcb3c8b47e43380da309a7b7620edace4dc21b02e9485d002863d41298efacc6bbfaf2fc9a1bef27aa9b6b64615f41af6ab9fa2ccfdd910104501f48d531d552"}, 0xd8) getsockopt$EBT_SO_GET_INIT_INFO(r14, 0x0, 0x82, &(0x7f0000000d40)={'filter\x00'}, &(0x7f0000000dc0)=0x50) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000e00)={0x4}, 0x4) 2018/05/04 21:12:42 executing program 2: socket$inet6(0xa, 0x1001000000080001, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0, 0x2000000400000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000100)=""/84, &(0x7f00000000c0)=0x54) 2018/05/04 21:12:42 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={"5368610000060000f302000000000e00", 0x400}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0xfffffffffffffffd, 0x240000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffe00}}, 0x1, 0x8, 0x2703, 0x80000001, 0x8}, &(0x7f0000000200)=0x98) dup2(0xffffffffffffffff, r0) 2018/05/04 21:12:42 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x8) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f0000001180)=""/184, 0xb8}, {&(0x7f0000001240)=""/254, 0xfe}, {&(0x7f0000001340)=""/117, 0x75}, {&(0x7f00000013c0)=""/18, 0x12}], 0x7, 0x0, 0x0, 0x40}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001480)={0x0, 0x7fff}, &(0x7f00000014c0)=0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001540)=0x9, 0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001500)=@assoc_value={r2, 0x1000}, 0x8) 2018/05/04 21:12:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x2, 0x402) r1 = socket(0x5, 0x6, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000240)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) write$evdev(r0, &(0x7f0000000000), 0xfeee) 2018/05/04 21:12:42 executing program 2: symlink(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)='./file0\x00') lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}], 0x30) 2018/05/04 21:12:42 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000002c0)) r1 = memfd_create(&(0x7f0000000200)='logfs\x00', 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000240)=0xfff, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000004c0)=ANY=[], 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='logfs\x00', 0x40, &(0x7f0000000140)="24773c5f4a9c3100f69d075649633f415142e9eb2ca9c46929ddb2f2c758526b09998df7694689b263725930be9c3faf0571cc5d03c677d829a7bf97f696e04bc969c2a86022ff7aef5c9d94bd8f0a2ad93720b9bd03d2ca64f9e495e75e95042a8ff42252a1a476c53d475d769812b6c259155d9759d55b6097f1482f62c1fac7") pivot_root(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') ioctl$void(r1, 0xc0045878) 2018/05/04 21:12:42 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40003, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000180)={r1, &(0x7f0000000100)=""/104}) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x3fffffffd) ioctl$TIOCGPTPEER(r2, 0x5441, 0xd054) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/04 21:12:42 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0xfff}, &(0x7f0000000100)=0x8) 2018/05/04 21:12:42 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) waitid(0x3, r0, &(0x7f0000000040), 0x80000000, 0x0) waitid(0x1, 0x0, 0x0, 0x1, &(0x7f0000000140)) 2018/05/04 21:12:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000001200)="09697000b36c5529a5534195cbffb4ffa1fff6091715afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13f88050507869e3ee648e8cdabeaa2d271d65c8760de8e506f55dd5aadccc143762e6c01d6ac038d22cf3145d0cf3f0376363da9cfd82aa7665af6b02e4e26b8645dd46ffdcc10bfed733d1d20e68b3fe4ad7df67c8d0b5796f1318472f88e2d7e5d20e628c04cdd77b793e72be52e2a8e77bda8da2bcbbb250e59fccc7426e024061c00ae196411d10facffdfeb2217a6590810eb362865da2", 0xeb) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x8000000000000000, 0x0, 0x4}) 2018/05/04 21:12:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) close(r0) 2018/05/04 21:12:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="5442793f3a198369874c72aa3cfe9b972f7f8af99ace171033a78cdce5d6b6d1b633ab532533629c80bffca7f3aa9c324f98770ac134fe57ebdf7b2b5b5320d1d4394e8d87c575a21348fc2b99198184d245f04aea5ee97b2f15ed1b285ecddb7bfbe4fc35e70f4331c3cab243debfbc583ecc7efd66db7fdb8a0ca768f3e360", 0x80, r1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)) 2018/05/04 21:12:43 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x3}) write(r0, &(0x7f0000000140), 0xfeb3) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) ioctl$void(r1, 0x5450) 2018/05/04 21:12:44 executing program 3: futex(&(0x7f0000000040)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000), &(0x7f0000048000), 0x0) 2018/05/04 21:12:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x7) 2018/05/04 21:12:44 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7fffffff}, &(0x7f0000000140)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0xffff, @dev={0xac, 0x14}}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r0, 0x8000, &(0x7f0000000080)={0x14, 0x6, 0x45878b6b, 0x6}) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)="050200000000008f00") 2018/05/04 21:12:44 executing program 2: mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000004000/0x2000)=nil) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r1, 0x7, 0x97, "421d625bb002c1dfd34b1beafa6df9cc4d1563bcc92ebd9f1956fcc3db02d0fce4f2aa4ea63314142f81ac5a4323621cc2d2d085f827baa35e3bf1f8edc1f49407d6925f449cc40f197b3c78f3607f824c912debab50fbb3416ddb5d2129cfd72bfc6d86b401eb9f86b1121dfff15abff3d888f20958c34696ea3658c78a0c73441748ace5b4b757b7a8aaeba89a129497d9830fc69cb4"}, 0x9f) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000000)={&(0x7f0000004000/0x3000)=nil, 0xfff, 0x3, 0x20, &(0x7f0000005000/0x3000)=nil, 0x5}) socket$inet_icmp(0x2, 0x2, 0x1) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0x17}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e21, 0x79, 0xa, 0xa0, 0xa0, 0x8, r2, r3}, {0x14, 0x3, 0x9, 0x4672808d, 0x2, 0x7, 0x8, 0x561}, {0x1, 0x80, 0x9, 0x491d}, 0x1ff, 0x6e6bbd, 0x3, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0xa, @in6, 0x3504, 0x7, 0x0, 0x9, 0x3, 0x5, 0xf177df1}}, 0xe8) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, r4) 2018/05/04 21:12:44 executing program 1: mkdir(&(0x7f0000000140)='./control\x00', 0xfffffffffffffffe) lremovexattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@random={'user.', "6e6f6465765c73656c696e75784c2525f600"}) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="fc58e0ba379526fb13204500fa0f76b345b1e671e8aaea4cc0f15b4dc6dd7e6b01fd1f46e9406b88dd31301ae71e0da5d0021e6f78c5f2efbcf8beb7ee62d1d6d783f76d032af7f3c9f7779d010a3b69992d9ea5f4fcd5471eca8dbee9ccc5bbaecc1e49ac220d2ab6a338f7e140dc5847e69a8fe91b37061b3f2122ba62ee4ee1e859e81b0200769973acef3ed855a04b7d3a3c3dd5d83d39e3f2450c9191e15d1cf603e772d4872816ff7b83d7d968d0676b515573eaa12d6c79bd642f6a7568a804f465178ad38986dbeebcf8f8c661d2e641f770ea7f0d3faa2ec955047d720c3cd4bdc133cdfc177ed020714908", 0xf0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='user.', 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) 2018/05/04 21:12:44 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010003080000000000000000000000030002000000e00000010000000000000000030005000000000002000000e0000001000000000000200000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/04 21:12:44 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000080)=""/21, &(0x7f00000000c0)=0x15) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x2ba, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/04 21:12:44 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x7ff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20400, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000100)={0x55, 0x4b, 0x9, {0xe6, 0x800}, {0xae3, 0x40}, @const={0xffffffffffffffff, {0x80000001, 0x2, 0x81, 0x6}}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="03630807000000dc"], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/04 21:12:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0919726932754d7f50aff1ebf82bf81181c8d535c46a478e5ee178c17545f927043d668dff2de525c90363c76a5fbdcdb3273af637928157bbd80ae7642c4c03db41ceb07bf4ba520a361c73d8a6e4b01823b305641fee1a9accc028"], 0x5c) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) read(r3, &(0x7f0000000080)=""/159, 0x9f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x55, "39a346ce5fa981178982f82d22080368c1c08c4890cabf79f4f636a9e949c34f2027cfc0a03a8d359c1fc76b83bf00e5207e548d42054e216ac74e428751cb05bedc2311e7893d807ebb0d2b83c18ff01ace7657cc"}, &(0x7f00000002c0)=0x5d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r4, 0x57}, &(0x7f0000000340)=0x8) write$cgroup_int(r2, &(0x7f0000000200)={[0x3a, 0x30, 0x35]}, 0x3) 2018/05/04 21:12:44 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101400, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xc, 0x80010, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x240080) write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="5000020000000000000000000000000004fdffff1a001c15bdcf23993a3800efffffff00000000883cc479f5e22c540d7c2678969971e0f8f8b651093ec87ad1ee55ecefa6b8a09435a0a30d60388c1198c72f1c7369b48afcfbd3ecaee4b121993c47c301f628aa3784c31668ba74a192926855"], 0x2a) read(r1, &(0x7f0000000100)=""/154, 0x32) [ 2365.323702] binder: 28440:28448 ERROR: BC_REGISTER_LOOPER called without request [ 2365.427350] binder: 28446:28455 unknown command 117990147 2018/05/04 21:12:44 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'bridge_slave_0\x00', 0x7}) write(r1, &(0x7f00000000c0)="2400000018001f00ff07f4f9002304000a04f51108000100020100000800028001000020", 0x24) [ 2365.481947] binder: 28446:28455 ioctl c0306201 20000480 returned -22 2018/05/04 21:12:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/144, 0x90}], 0x4) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00006e5000/0x2000)=nil) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) readv(r0, &(0x7f0000000040)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x37) [ 2365.549864] binder_alloc: binder_alloc_mmap_handler: 28446 2000d000-2000e000 already mapped failed -16 2018/05/04 21:12:44 executing program 6: truncate(&(0x7f0000000040)='./file1\x00', 0x0) [ 2365.596579] binder: 28446:28471 unknown command 117990147 [ 2365.634073] binder: 28446:28471 ioctl c0306201 20000480 returned -22 2018/05/04 21:12:44 executing program 2: r0 = socket$packet(0x11, 0x28000000003, 0x300) r1 = memfd_create(&(0x7f0000000180)="d3c0c809737c69dc2f75f798523ef0b57755a273bc9fa5b08c6e4355cdf334dd3b5cb7fa8dd8bd91e3bb1d0ebaaab18abedd3b3b6f6f5ed1fd15501ec29443946f849a27be9466b331939817a58c6a1ea2c7f229", 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x280) 2018/05/04 21:12:44 executing program 7: r0 = gettid() exit(0x0) setpriority(0x0, r0, 0xfffffffffffffffd) 2018/05/04 21:12:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xf9}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x0) [ 2366.117357] binder_alloc: binder_alloc_mmap_handler: 28440 20000000-20002000 already mapped failed -16 [ 2366.136187] binder: BINDER_SET_CONTEXT_MGR already set [ 2366.142065] binder: 28440:28495 ERROR: BC_REGISTER_LOOPER called without request [ 2366.159934] binder: 28440:28448 ioctl 40046207 0 returned -16 2018/05/04 21:12:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) write$selinux_access(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="af1d46e14dc3fbb5560975a9870b38c1c024215fd6ae12b0e03f6d614280cb11913b8395dbdaf815bd3124e4ab17bbafb7a4186f85d91029c2584afc6105de3c7413cf4c40f79239e1d4fa81ed4cd58f226244b355cc8f25103a79bc189c55cb78b9f9cf2dc4ddaf490effa5ec3d89f6f21c5048f6d9cbd07dd049e782d9613a8cebc4051ad94f5c7c584ca61ff5318c546f652434cfb00c9ccbb561cb16e1b9ad9f7c15dfe6ec0a89ffe71a25c29562aac5c6b5af1136ca806bf4d41dfbc05a24e56dde9f4dd50336875bbed767be34bc83d96d41dcf15b02de41194a63cda79292ce24467c4be8d03e25a3461a24e341719a41908aa6"], 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r2, 0x80000) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 2366.231729] binder: release 28440:28495 transaction 715 out, still active [ 2366.258056] binder: undelivered TRANSACTION_COMPLETE [ 2366.263858] binder: release 28440:28448 transaction 715 in, still active [ 2366.307625] binder: send failed reply for transaction 715, target dead 2018/05/04 21:12:45 executing program 7: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000280)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/56, 0x38, 0x0, &(0x7f0000000240)) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="220000001400070000e800000100030002080800010000000800020041d869f0f055", 0x22) 2018/05/04 21:12:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000180)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0xfffffffffffffff7}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x0, 0x400000000000000}, 0x0, 0x0, 0x6000000002, {}, 0x0, 0x1}) r2 = dup(r0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'bcsf0\x00', 0x1d}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/sequencer2\x00', 0x10000000000000, 0x0) 2018/05/04 21:12:45 executing program 2: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) ustat(0x401, &(0x7f00000000c0)) 2018/05/04 21:12:45 executing program 5: r0 = socket(0x0, 0xffffffffffffffff, 0x8000) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000080)="caf5c67cb73a6f80a2aca1ff37d65fab77de190c78a647896779f44976547293acf2b393973041322584fafc654c44f6f828a2b2887547fa4e38f184ee973e49a435452f1a47100bee7c8e6062bdc1769c6a7eb93b192e2cdd1709821afce687d92b09463bd24945e914bbded2a1a750d86884da2fbd17167fda6800f663158b2675e868", 0x84}, {&(0x7f0000000140)="ec82d1c05ab0379e1f20879295b593efdd9373359a2601a019269572e049d4759c3004f03cf142d98bb4cc5e25789b19edcb67c76fbab46b9115a1ee25069e8155782665eee1fa0cb4da5f5e7042d44dbd36e9211d5ff0df71da5b802f7229ed3356b2ef3db6388a884017dd88956bbf13c1eae12ee3f1cc88b56846210242cdb31c53849b1f279af4b1da33be296ce95b7c3ca8cb573e14acb3b25020e70abbbe8af87f34a7b9e9bf7393ae76e3e8d2058c7be9d57886212f5e196e1283acdc7e4ceff1bbf6cb188cd8ae89fb376f3928c2e50e691d04863d16b915a9b9d3be", 0xe0}, {&(0x7f0000000240)="784fc24681b59415066425a41553e37dec75f0a1b488725d8384bca90d925997d67b825caa939664239e80a99ce438d8624decb604576ff359d6201c7b0891f0db7061333f8224ec6b86bccba8bef0cb46f20c644f0fb407b0b05a5a5faa5d1e8e327ab2997327ea536d6d236d79013102330c56d4dd6cf14c3a91e565fb07e7072fb91e99bb7ab616adca9745675d4433e3fdf70e4ee268bde15af7b8a370b3b143f29b4af99afa40d7760c4c8f056878c05e48e5", 0xb5}], 0x3, &(0x7f0000000500)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x40, 0x4000}, 0x40) 2018/05/04 21:12:45 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x4, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:groupadd_exec_t:s0\x00', 0x25) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx4\x00', 0x8010, &(0x7f0000000100)="9802ec3d7dbeb72472fcfe0444accef5f3d37cec59508ad6dd0bed40efd1d8ab44daefa83fe4ac0c6af390f24b33a34fe225d2441ff75715e7b891b8118daf7c789e866e3b59956ac0891b71401ccb9ab7bc388d74b2342fcb6ab69d231348a1ec036c8c853e0d328bc75063fa84f51306f64935") 2018/05/04 21:12:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/144, 0x90}], 0x4) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00006e5000/0x2000)=nil) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) readv(r0, &(0x7f0000000040)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x37) 2018/05/04 21:12:45 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x7) 2018/05/04 21:12:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0919726932754d7f50aff1ebf82bf81181c8d535c46a478e5ee178c17545f927043d668dff2de525c90363c76a5fbdcdb3273af637928157bbd80ae7642c4c03db41ceb07bf4ba520a361c73d8a6e4b01823b305641fee1a9accc028"], 0x5c) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) read(r3, &(0x7f0000000080)=""/159, 0x9f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x55, "39a346ce5fa981178982f82d22080368c1c08c4890cabf79f4f636a9e949c34f2027cfc0a03a8d359c1fc76b83bf00e5207e548d42054e216ac74e428751cb05bedc2311e7893d807ebb0d2b83c18ff01ace7657cc"}, &(0x7f00000002c0)=0x5d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r4, 0x57}, &(0x7f0000000340)=0x8) write$cgroup_int(r2, &(0x7f0000000200)={[0x3a, 0x30, 0x35]}, 0x3) 2018/05/04 21:12:45 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/fib_triestat\x00') fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x1, r0}) 2018/05/04 21:12:45 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000000c0), &(0x7f0000000080)=0x138bb95e85124d86) 2018/05/04 21:12:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0xffffff6f) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x10}}, 0x14) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x84) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x9, 0xfffffffffffffffd, 0x8000, 0x8001, 0x7, 0x805a, 0x7, 0x9, 0x10000], 0x9, 0x8, 0x1, 0x1, 0x5, 0x7fffffff, {0x3, 0x3, 0x1f, 0xfffffffffffffee8, 0x0, 0x352, 0x0, 0x5, 0x8, 0x4, 0x1000, 0xe1, 0xc000000000000000, 0x0, "05e55833be45b90d6f979a42a61c27829b5abf741c51f316ddb1dd7ceaab6a50"}}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/04 21:12:46 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x80, 0x0) bind$ax25(r0, &(0x7f0000000400)={0x3, {"d05b4429f17e61"}, 0xfffffffffffffffb}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000080)) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) bind$ax25(r2, &(0x7f00000001c0)={0x3, {"079742944d009c"}}, 0x10) r3 = dup3(r2, r1, 0x0) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000500)="19", 0x1}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000280)={'team0\x00', r4}) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0xfffffffffffffe90) 2018/05/04 21:12:46 executing program 2: r0 = socket$inet6(0xa, 0x10000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x5) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) sendto$inet6(r0, &(0x7f0000000580)="c4", 0x1, 0x8000, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000001300)="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", 0x50d, 0x48002, &(0x7f00008b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000800)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000466000), 0x0, 0x20040010, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x0, 0x3, 0xec, 0x0, 0x5}, 0x80000000, 0x0, 0x9}) 2018/05/04 21:12:46 executing program 2: r0 = socket$inet6(0xa, 0x10000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x5) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) sendto$inet6(r0, &(0x7f0000000580)="c4", 0x1, 0x8000, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000001300)="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", 0x50d, 0x48002, &(0x7f00008b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000800)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000466000), 0x0, 0x20040010, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x0, 0x3, 0xec, 0x0, 0x5}, 0x80000000, 0x0, 0x9}) 2018/05/04 21:12:46 executing program 6: 2018/05/04 21:12:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getegid() setgid(r1) setgid(r1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x10, 0x4) [ 2368.272538] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 2368.400609] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 21:12:47 executing program 7: r0 = socket(0x7, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x200000000000000}, 0x16) 2018/05/04 21:12:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="b38ab1ff851d2abb5c"], 0x10}, 0x1}, 0x0) 2018/05/04 21:12:47 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80000000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) r3 = epoll_create1(0x80000) recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000240)=@rc, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/184, 0xb8}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r1, &(0x7f0000007100)=[{{&(0x7f0000006900)=@nfc, 0x80, &(0x7f0000006b80), 0x0, &(0x7f0000006bc0)=""/34, 0x22}}], 0x1, 0x0, 0x0) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f0000000040), 0xfffffffffffffe5d}], 0x1, 0xf) 2018/05/04 21:12:47 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000001280)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000002680)='/dev/input/mice\x00', 0x0, 0x4000) 2018/05/04 21:12:47 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a33000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffd) 2018/05/04 21:12:47 executing program 6: clone(0x200, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000001c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000440), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)) creat(&(0x7f0000000200)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/05/04 21:12:47 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0xffffffff, 0x100000001}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8000005, &(0x7f00006cdffb)="89078168a2", 0xfffffffffffffe7d) 2018/05/04 21:12:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a\a\a"\b', 0x5) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setreuid(r1, r2) 2018/05/04 21:12:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x78, {0x2, 0x0, @rand_addr}, 'bond_slave_1\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000740)="a9cb0fc9859296a719e6fb05cfa29ee9b6502969896499553816636a5bf9dd435b05f5c71a6badc4ea58ed3dd30b9922bd9330826bf966ea371027ed126b02c908440686b8e775705db191db67bacce6632d59e63bc273e6d36ba577417c0479a82c37c8") pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvmsg$netrom(r2, &(0x7f00000006c0)={&(0x7f00000000c0)=@full={{0x3, {"3ec36ef662ad82"}, 0x7}, [{"c535f0e10874ba"}, {"fe754b63e30def"}, {"6130e7ab7b5deb"}, {"17f5559008a198"}, {"08baa6c0ce99a4"}, {"f768bc978b7ee4"}, {"10a09bf00d8214"}, {"054d5efd6a6970"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000140)="4cf33398b14032c616b05f69c35447a8983116d444f6c3a37f435c8253bd5ca3ab58925517fc6083061594724d2669871b53dde6d3228dd480a62bcaf8cbb9659eec8738d0877507fd8eee69421aa1c7471c06c13c2c55a85c8017e0a057147b895525942165d6c5f5cc02b277a7860d5da87a99ce44988b9785bfae37030ee2e0a9fba7c10fa5b62d0733373f61bcd2bb83d82b42eb", 0x96}, {&(0x7f0000000200)="c725653b6e5f4a6ab07b0f465f41e6663445e2dcac280f364f3409502cdf2f733d12e696e222b5ec707cd828d9e9b597e2b8d69804347f1a130bdc6d631c93d5fa5d45449f0a82176cef03b590d69525fd5437e1fc0c6f7def2cc9e9adc9281d60427e275af8127078369913341cb6dfb62e65d6bbc572a5387960ad56156f9d3c7e58645d296cd27b21b8f1c200eebc6ae01542c44a2d4622b8983c83e15265017921d0460be89c55176a5bb6f393d7dd2835006946a2a7d403fbd02e3c20e668eae18dee594ccd8edce3dbf257702036e2415aeaec611e89708db636ba9669960a213c56be76e6b7debf041bc672bb949aed80", 0xf4}, {&(0x7f0000000300)="4c9fada023ef9df8b88efff056535e0e215c0c49b9754a0a573db3c70b85bac3ed8d70fe9c7a0dae836db7004ba1b9d03af7c08db5870c390bb234cd030065597a81b6e72300af8371ebc7fc87be8fe5ff46fa7f96d9c4850de1b73d5ea16512c6332f3bb14391bba141da3b5b6bf45d1484bcb29abf4c5b4b8c37d8dcf3bb393ed8a66817a188efa728cfb5a4b03a9fd2624284bac1de3dc1ebfa273647e4751ec26284c250ae925df77610a0e4dc68fc212d1a2154d40f5f36c633cf3270e2fcf61f", 0xc3}, {&(0x7f0000000400)="033bbc41f1d44892a5fe23ddee9b089cac1061023697c754a4e23602e5fea5b127d2b5faef639265941746900c761bc6a5b2963e9d7e2a7c6f63bf46913a95c49326a99bf361bf65e54c2929eb8c34d8f3761300b61ded59986e00d66878130af5a1a0b2b4bdcba8acddce3e76e29592bedfe4737839bab3c34940de979f3a2683cca4c5a238f47c3a04743c5b2bb18fe51055399ef2fb33c6204bb8bac9d2aad9c57e7ad5071d79cd00af7d77ae3f8110857721d687bd180894049464b9c503c79f7bce899f1d6fbf167026af557e91", 0xd0}, {&(0x7f0000000500)="3d8689e0a54ea9e4b9bae66d1ef11ede7113bb48406bd551668c8bb2663a532744b75b4badf19df04be6eb4ef603ce1dfc2dc079445b2a2b8253742cb97d0520f29bf820391e4d6a71c91568fbb5f2c180fe3eb4f02cb2ce4f097e06b7967428c17164cf78d529df458db2c50e58498604fb3f16a0fac37b4b5c9ba8a4f17b86ba80791b96c0ce2ceed0fe", 0x8b}, {&(0x7f00000005c0)="05073097fa68a0ff7b48f2bbcd65455ceffd4d11c1e996fe2592993eecc7e7704bc979764d0a835bf60981bf2695765f3f42493f5f593d2575ebfe5014e9fb4ea02cdec9e4398e484f91d541a8c4048248f5e31cbc2d9d13a23391ed3ced754bb98fbf08e4d9d7d35fd2d9cffb54f16e4d0f01aa2e0256a21dd51891f2dc97787f4174fc284e85", 0x87}], 0x6, 0x0, 0x0, 0x1}, 0x10000) 2018/05/04 21:12:47 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x400) mq_timedreceive(r0, &(0x7f0000000100)=""/222, 0xde, 0x401, &(0x7f0000000200)={0x77359400}) chmod(&(0x7f0000000240)='./file0\x00', 0x20) removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='user.syz\x00') sendto$inet6(r0, &(0x7f0000000300)="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", 0x1000, 0x4c010, &(0x7f0000001300)={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000001340), &(0x7f0000001380)=0x4) fstat(r1, &(0x7f00000013c0)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001440)={0x0, @multicast1, @broadcast}, &(0x7f0000001480)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000014c0)=r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001500)={0x3, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000001540)={r3, 0x5}) r4 = add_key(&(0x7f0000001640)='rxrpc\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000016c0)="9619ed8004b994f547a3ed5a296a63b9320bf22e63359b80724b853c4d694836190557a67940f980b718bc612f43cbaad07f37bda94ab61271a80f0a", 0x3c, 0xffffffffffffffff) request_key(&(0x7f0000001580)='pkcs7_test\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001600)='user.syz\x00', r4) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000001700)) recvfrom$inet(r0, &(0x7f0000001740)=""/210, 0xd2, 0x0, &(0x7f0000001840)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000001880)=0x3) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) write$binfmt_elf32(r1, &(0x7f00000018c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0x6, 0x0, 0x520000000000, 0x101, 0x3, 0x6, 0x7, 0x245, 0x38, 0x3ae, 0x3, 0x87, 0x20, 0x2, 0x0, 0x8ec, 0x401}, [{0x6474e555, 0x3, 0x7fffffff, 0x5, 0x7b34, 0x4, 0x8, 0xfffffffffffffffd}], "ce8abfbe56d9f7dc1be284", [[], [], [], [], [], [], [], []]}, 0x863) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000002140)={0x9, 0x2, 0x0, 'queue0\x00', 0x4}) r5 = accept4$vsock_stream(r0, &(0x7f0000002200)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002240)='bbr\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002280)={0x4, 0x1, 0xd9a5, 0x0, 0xf}) ioctl$int_out(r0, 0x5462, &(0x7f0000002300)) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000002340)={0x4, 0x4, 0x0, 0x3}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002380)) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000002400)=@add_del={0x2, &(0x7f00000023c0)='veth1_to_team\x00', 0x4}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000002440)) 2018/05/04 21:12:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000600)='/dev/null\x00', 0xc0000, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="e3ad15fe5fb713cc3500cb59c9c750602b3bf265ebe532c119a20bc115283ba01ed442173fde7f0127e8e1bd92acaa21d80e78e99696d179f845bf7f01cf641f83080a987332811e938a96a912b7669a8f18f119b4c64c66f7d2dd214a55ec1e8d26", 0x62}, {&(0x7f0000000180)="96ae9a1a49b92f8429469fc88711ddbd351ec15ae77274e280669049fa48752f4331a00c50afb0aeea8f698868a2b055ccf8f2298108144f87891ab0776e35e6437b51fb10fb6dce11a72440298b409b05443eb339d2c08976b378c5d13d1d2f89bee10495670d4dfc78c7b5b1d0b4812986a6b407ce10feeef8eb6d35827ec91ed3c0cb8fdffca630bb1f4568bc7cf5", 0x90}, {&(0x7f0000000280)="7282815ca772ae8773a783a16cab8224acd19d5125738266dc10713cf79c035bf72a6d2fc346a52563f9051cb6781f6c5e4d57d97038b0e626292723dc73ae3a472000a230d4786011f07dc70cc5fb577f67781dd858beee974b90cfd2830fc13d057a8a941868", 0x67}, {&(0x7f0000000300)="dcface5a3b591420898c6cbedb725e3ee86c2e523d597ae72963984b04c6d20ba34bcf07c0daf14b5e6d8aa606d0bd540694b4d73437280a77e0af81897de6e45bf7b5b2b2fffafb48cb9fde2d", 0x4d}, {&(0x7f0000000380)="66b129f7afa9e36bcad76375d9fcb3115b8a442142e587580e375b1ca3a9a2106f3f297b082df90e5178abae4e0852cc1b659e6721deeab3ea3f0a40e4746949f1c8b190887391393e6d907938e9e303c7b9682550ad770160d86db96dce5fc1f375718be672323b0c2241fa02b74ee921a9f6d56950823f1e", 0x79}, {&(0x7f0000000400)="409b69bde6a16872ae49ee41cbc11ffc93", 0x11}, {&(0x7f0000000440)="428e522eb45b3944a67bcb7715a401afc9192d1ce70088be0dfd7cfb630c5bb28208517bf9a5ce313b228d720545e45de0b9997817ec3446208bd5392c982ed304adfe5dbdaf45921cd97c0e124556ddb170f3e3b2c3b89d57ab6b44a42d0aa8d635dd", 0x63}], 0x7, 0x0, 0x0, 0x4004004}, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)=0x1) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4000000000005}, 0x1c) 2018/05/04 21:12:47 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='-posix_acl_access-cgroupeth0\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/05/04 21:12:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x14, 0x3, 0x2, 0x8000000000011}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xffffffff80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x78) prctl$getreaper(0x19, &(0x7f0000000140)) 2018/05/04 21:12:47 executing program 5: r0 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a3f00000000000000919d68d550479c63e9b64156513c474e0cca8602d6832affb597", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) uname(&(0x7f0000004040)=""/4096) 2018/05/04 21:12:48 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00', 0x8000, 0x2) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001300)=""/4096, &(0x7f0000002300)=0x1000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x107c, 0x11, 0x9, 0x400, 0x70bd2c, 0x25dfdbfb, {0x5, 0x0, 0x3}, [@nested={0x58, 0x86, [@typed={0x8, 0x65, @u32=0x7fffffff}, @typed={0x14, 0x88, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x38, 0x5f, @binary="ba645755968add25602021bb983d4240eb6838c898b28761374e7e382777044f0ef623f5b080c3023631727d6ce2e95b3053e5b1"}]}, @generic="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", @typed={0x8, 0x78, @fd=r1}, @typed={0x8, 0x42, @fd=r1}]}, 0x107c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000a0a0100000000000000010900000000"], 0x14}, 0x1}, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) sendto$inet6(r2, &(0x7f0000001240)="39c4f01f2d4d32711de53b67882e2efaa21caa22853617c1ffad4a337b42902490547ad6cec97379000886f66b88cdeb4a70", 0x32, 0xc0, &(0x7f0000001280)={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)) connect$netlink(r1, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) 2018/05/04 21:12:48 executing program 5: setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000200)='/dev/rfkill\x00', 0xc, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101, 0x0) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_deladdr={0x40, 0x15, 0x501, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x16}, 0x1, 0x0, 0x0, 0x100}, 0x0) 2018/05/04 21:12:48 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000040)=0x3, 0x1, 0x0, &(0x7f0000000240)={r0, r1+30000000}, &(0x7f0000000280)=0x20000000000000, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000407000/0x3000)=nil) 2018/05/04 21:12:48 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) madvise(&(0x7f000000d000/0x2000)=nil, 0x2000, 0xc) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000100)='l'}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3a, 0x2, @thr={&(0x7f0000000140)="aedb2293e1d1f428dc90dc7393d8e3e971519f1d69b42a453b97952e4ffde69b8c38238565dadd89d13f89a5d999adf452d3accde589771a9ec02e3871106d18dcfdacd10f599289689af0ef83f3359a868c3b1015f06eb1cf1462f1c9f84f963a98489f42ff4b251bcce56a7ee55667739508593960c14bdf90f98de27cd9562fb4a9e32e1a7a66db4052fbee94c9c12a247e7731e4ebc087df5e044197c747b0621130a185ff84fb57097a4259f204ae4124f4549b362a8086de4fd6fb9c37d044ffa87efa703753e3f3e97cdd6e5eb5d0a98b1af253", &(0x7f0000000240)="836d3fe41ec42b4bfb7bac76e83ee97a4f451c997d3af9915bfd7b56ea1947af01a21e94901f8b602a1cc5f08e8371ea20550b8f168e5fedfdb5973b09f6662764c864b92751f88737db7b0883a99ccb48ebb58d2dd42c0f689802950f9b3e55b08ccc752c9eae024b899d9271cb5ec71e61ef544c4599911400638be17a052d3cc70fc828c837e35de094b5fd120b3d43d560d2f09db974a48e7768a558da26d353552d4dc52039d5c1d669811fbd7e1e82bf93425ae857476f2891fbbfe0951fefbfa0eed30342d91b2aed234892529affd5c8aba3725ebdad1f12ede069667420f56fa932b85167"}}, &(0x7f0000000380)=0x0) timer_gettime(r1, &(0x7f00000003c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/04 21:12:48 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000100), 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/04 21:12:48 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/05/04 21:12:48 executing program 6: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x8, 0x0) 2018/05/04 21:12:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000180)={{0x3, 0x3, 0x1f, 0x2, 0x1}, 0x1000, 0xbf5e, 'id0\x00', 'timer1\x00', 0x0, 0xfffffffffffffff7, 0x6, 0x2f34}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4004240b, &(0x7f00000000c0)={0x5, 0x70, 0x5, 0x1, 0x7fffffff, 0x2, 0x0, 0x56857c97, 0x20000, 0x8, 0x8, 0xc6b3, 0x401, 0x5213, 0x3, 0x6, 0x2, 0x7, 0x7ff, 0x10001, 0x20, 0x9, 0x3ff, 0x1, 0xffffffff, 0xffffffffffff7fff, 0x10000, 0x7, 0xfffffffffffffffb, 0x2, 0x9, 0x0, 0x101, 0x392b, 0x100000001, 0x800, 0x2, 0x9, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x20, 0x4, 0x7, 0x6, 0x5, 0x5, 0x8}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) sendmmsg(r0, &(0x7f00000034c0)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000a00)="d2", 0x1}], 0x1, &(0x7f00000005c0)}}], 0x1, 0x0) 2018/05/04 21:12:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/05/04 21:12:48 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x7fffffff800) 2018/05/04 21:12:48 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0xc7, 0xb79}) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x8000000000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x8) ftruncate(r1, 0x8350) 2018/05/04 21:12:48 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="c4b18b467a82d1f3086bd722507200a6961c6a7fcc2eb31d2a", 0x19, 0xfffffffffffffffb) 2018/05/04 21:12:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000700083c737ea4751344c22b4f4fa5b371", 0x2f}], 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@local, @dev}, &(0x7f0000000080)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)={[0x0]}, 0x1) socketpair(0x75c723a80ab9f127, 0x7, 0x5, &(0x7f00000000c0)) pipe(&(0x7f0000000140)) 2018/05/04 21:12:48 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x400, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x401, 0x4) r2 = socket$inet(0x2, 0x4000000000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x8) splice(r2, &(0x7f00000001c0), r0, &(0x7f0000000400), 0x8b9, 0x4) flistxattr(r2, &(0x7f00000002c0)=""/227, 0xe3) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r2, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000440)={0x100000001, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000480)={0x2, r4}) tkill(r3, 0x1000000000016) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) 2018/05/04 21:12:48 executing program 6: r0 = socket$inet(0x2, 0x4000000800000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x2dc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x100, 0x100}]}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0xffffffffffffff2a) sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 2370.908526] binder: 28665 RLIMIT_NICE not set [ 2370.950992] binder: 28649:28692 got new transaction with bad transaction stack, transaction 717 has target 28649:28665 [ 2370.962014] binder: 28649:28692 transaction failed 29201/-71, size 0-0 line 3037 [ 2371.075977] binder: BINDER_SET_CONTEXT_MGR already set [ 2371.086217] binder: 28649:28693 ioctl 40046207 0 returned -16 [ 2371.099908] binder_alloc: binder_alloc_mmap_handler: 28649 2000c000-2000e000 already mapped failed -16 [ 2371.100404] binder_alloc: 28649: binder_alloc_buf, no vma [ 2371.100421] binder: 28649:28693 transaction failed 29189/-3, size 0-0 line 3133 [ 2371.126379] binder_alloc: 28649: binder_alloc_buf, no vma [ 2371.131986] binder: 28649:28693 transaction failed 29189/-3, size 0-0 line 3133 [ 2371.243956] binder: release 28649:28665 transaction 717 in, still active [ 2371.250961] binder: send failed reply for transaction 717 to 28649:28692 [ 2371.259002] binder: undelivered TRANSACTION_ERROR: 29189 [ 2371.264471] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 21:12:50 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040)) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0xfffffffffffffffa) mount(&(0x7f00000a9ff2)='./file0/file0\x00', &(0x7f0000459000)='./file0/file0\x00', &(0x7f00005aa000)='9p\x00', 0x1000, &(0x7f000035ffb5)) 2018/05/04 21:12:50 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e8ae865742f706175006bb3043fefbc1300c04d6f9fc2902e3cd0640701457c86bc5b6f9f58dff706eaf9316a67e87539e4af0c88ff5152103df4d602a59191") readv(r1, &(0x7f0000000840)=[{&(0x7f0000000880)=""/209, 0xd1}], 0x1) 2018/05/04 21:12:50 executing program 7: r0 = socket(0x11, 0x803, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000000)=@nl, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/103, 0x67}, {&(0x7f00000005c0)=""/139, 0x8b}], 0x2}}, {{&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000400), 0x200000000000021d, &(0x7f0000000680)=""/160, 0xa0}}], 0x2, 0x0, 0x0) 2018/05/04 21:12:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"623d015b814000", 0x4003}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/04 21:12:50 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000300)) 2018/05/04 21:12:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000400)=[{0x30}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000007940)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f0000000080)=@bridge_dellink={0x20, 0x11, 0x4, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x404040, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000100)={{0x5, 0xff}, 'port1\x00', 0xa5, 0x0, 0x4, 0x3, 0x5cf, 0x29ff, 0x8, 0x0, 0x5, 0x80}) 2018/05/04 21:12:50 executing program 6: r0 = socket$inet(0x2, 0x4000000800000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x2dc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x100, 0x100}]}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0xfda0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0xffffffffffffff2a) sendto$inet(r0, &(0x7f0000000200)="a6", 0x1, 0x0, &(0x7f0000001200)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/04 21:12:50 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) madvise(&(0x7f000000d000/0x2000)=nil, 0x2000, 0xc) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000100)='l'}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3a, 0x2, @thr={&(0x7f0000000140)="aedb2293e1d1f428dc90dc7393d8e3e971519f1d69b42a453b97952e4ffde69b8c38238565dadd89d13f89a5d999adf452d3accde589771a9ec02e3871106d18dcfdacd10f599289689af0ef83f3359a868c3b1015f06eb1cf1462f1c9f84f963a98489f42ff4b251bcce56a7ee55667739508593960c14bdf90f98de27cd9562fb4a9e32e1a7a66db4052fbee94c9c12a247e7731e4ebc087df5e044197c747b0621130a185ff84fb57097a4259f204ae4124f4549b362a8086de4fd6fb9c37d044ffa87efa703753e3f3e97cdd6e5eb5d0a98b1af253", &(0x7f0000000240)="836d3fe41ec42b4bfb7bac76e83ee97a4f451c997d3af9915bfd7b56ea1947af01a21e94901f8b602a1cc5f08e8371ea20550b8f168e5fedfdb5973b09f6662764c864b92751f88737db7b0883a99ccb48ebb58d2dd42c0f689802950f9b3e55b08ccc752c9eae024b899d9271cb5ec71e61ef544c4599911400638be17a052d3cc70fc828c837e35de094b5fd120b3d43d560d2f09db974a48e7768a558da26d353552d4dc52039d5c1d669811fbd7e1e82bf93425ae857476f2891fbbfe0951fefbfa0eed30342d91b2aed234892529affd5c8aba3725ebdad1f12ede069667420f56fa932b85167"}}, &(0x7f0000000380)=0x0) timer_gettime(r1, &(0x7f00000003c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/04 21:12:50 executing program 5: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x10000) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004ddfe0)=[{r2}], 0x1, &(0x7f0000000040)={r3}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000080)}) r4 = getpgid(0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) tkill(r4, 0x1000000000016) 2018/05/04 21:12:50 executing program 2: r0 = socket(0x3, 0x7, 0x3) write(r0, &(0x7f0000000000)="2600000420002b1f00c0e9ff094a51f10101c7033500b03b266dec3938f2ff661876e261602f04a39ee6e35812f4d836449a72891fa2515953713cf80020688d5ab17d5f209c199c8fca117891ef", 0x4e) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/04 21:12:50 executing program 2: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x20) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x803, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) mknod(&(0x7f0000000280)='./file0\x00', 0xd0e1bcb8b5c018d6, 0x2) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/225) prctl$intptr(0x2f, 0x4) 2018/05/04 21:12:50 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000300)) [ 2372.390723] binder: BINDER_SET_CONTEXT_MGR already set [ 2372.396061] binder: 28711:28748 ioctl 40046207 0 returned -16 [ 2372.410483] binder_alloc: 28701: binder_alloc_buf, no vma [ 2372.416070] binder: 28711:28748 transaction failed 29189/-3, size 0-0 line 3133 [ 2372.488746] binder: 28711:28747 ioctl c0306201 20004000 returned -14 [ 2372.535135] binder: release 28711:28748 transaction 724 out, still active [ 2372.543635] binder: undelivered TRANSACTION_COMPLETE [ 2372.558447] binder: send failed reply for transaction 724, target dead [ 2372.577848] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 21:12:51 executing program 1: r0 = socket(0x100000011, 0x100000000000003, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth1_to_bond\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/04 21:12:51 executing program 2: socket$netlink(0x10, 0x3, 0x10) 2018/05/04 21:12:51 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000002c0)=0x80) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3ff, 0x1ff, 0x7ff, 0x8000, 0x5}, 0x14) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @loopback}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000540)={@mcast2, 0x0}, &(0x7f0000000580)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000005c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000600)=0xc) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000640)=@hci={0x0, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/194, 0xc2}], 0x1, &(0x7f0000000800)=""/83, 0x53, 0x94}, 0x141) getpeername$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x14) getsockname$packet(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000b80)=0xe8) getpeername$packet(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001340)={'bcsh0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001480)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001500)={'rose0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001540)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000019c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001ac0)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000003400)={@multicast1, @local, 0x0}, &(0x7f0000003440)=0xc) getsockname$packet(r0, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000034c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000003580)={@multicast2, @loopback, 0x0}, &(0x7f00000035c0)=0xc) getsockname$packet(r0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003640)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003700)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000003800)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003840)={{{@in6=@ipv4={[], [], @multicast1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000003940)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"7665746802000000000000006400", 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003a00)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000003b00)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000003e00)={@rand_addr, @remote, 0x0}, &(0x7f0000003e40)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000480)={@multicast2, @multicast2, 0x0}, &(0x7f00000004c0)=0x1e5) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003fc0)={'gretap0\x00', 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000004000)={0x0, @broadcast, @dev}, &(0x7f0000004040)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000006380)={0x0, @loopback, @rand_addr}, &(0x7f00000063c0)=0xc) getpeername$packet(r0, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006440)=0x14) getpeername$packet(r0, &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000064c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006580)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000006680)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000070c0)={&(0x7f00000066c0)=ANY=[@ANYBLOB="dc091ed5", @ANYRES16=r3, @ANYBLOB="200c2dbd7000fbdbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="c800020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001300000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r6, @ANYBLOB="8800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400060000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r7, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="50020200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007f00000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040005000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000002000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400bbc7000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="08de16c609ae598200070000", @ANYRES32=r15, @ANYBLOB="dc01020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r18, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r19, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ef0700003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="700102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r29, @ANYBLOB="08000100", @ANYRES32=r30, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100010008000100", @ANYRES32=r31, @ANYBLOB="5801020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r32, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004004300002064400000a49b06ff050000000900050000000000030005060000000006000106090000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r33], 0x9dc}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000080) connect$inet(r2, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r2, 0x1, 0x80000000009, &(0x7f0000000140)=0x28, 0x4) 2018/05/04 21:12:51 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/7, 0xfffffffffffffdae) syncfs(r0) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x6e) syncfs(r0) 2018/05/04 21:12:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x807, 0xbb6) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x9e4, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7ff, 0x4000) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="4c03fc5af7f720f38b853cf402a36caba066bc78f55a99639f8093296321a0d62034ad02e4ff44a34752651f308ada06e0ab22332094d54b4fbad7b6c60dfb1a2c63b3f57922") 2018/05/04 21:12:51 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) madvise(&(0x7f000000d000/0x2000)=nil, 0x2000, 0xc) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000100)='l'}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3a, 0x2, @thr={&(0x7f0000000140)="aedb2293e1d1f428dc90dc7393d8e3e971519f1d69b42a453b97952e4ffde69b8c38238565dadd89d13f89a5d999adf452d3accde589771a9ec02e3871106d18dcfdacd10f599289689af0ef83f3359a868c3b1015f06eb1cf1462f1c9f84f963a98489f42ff4b251bcce56a7ee55667739508593960c14bdf90f98de27cd9562fb4a9e32e1a7a66db4052fbee94c9c12a247e7731e4ebc087df5e044197c747b0621130a185ff84fb57097a4259f204ae4124f4549b362a8086de4fd6fb9c37d044ffa87efa703753e3f3e97cdd6e5eb5d0a98b1af253", &(0x7f0000000240)="836d3fe41ec42b4bfb7bac76e83ee97a4f451c997d3af9915bfd7b56ea1947af01a21e94901f8b602a1cc5f08e8371ea20550b8f168e5fedfdb5973b09f6662764c864b92751f88737db7b0883a99ccb48ebb58d2dd42c0f689802950f9b3e55b08ccc752c9eae024b899d9271cb5ec71e61ef544c4599911400638be17a052d3cc70fc828c837e35de094b5fd120b3d43d560d2f09db974a48e7768a558da26d353552d4dc52039d5c1d669811fbd7e1e82bf93425ae857476f2891fbbfe0951fefbfa0eed30342d91b2aed234892529affd5c8aba3725ebdad1f12ede069667420f56fa932b85167"}}, &(0x7f0000000380)=0x0) timer_gettime(r1, &(0x7f00000003c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/04 21:12:51 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000038c0)=[{{&(0x7f0000002280)=@can, 0x80, &(0x7f0000002700)}}, {{&(0x7f0000002740)=@pppoe, 0x80, &(0x7f0000003880)}}], 0x2, 0x0, &(0x7f0000003940)={0x77359400}) 2018/05/04 21:12:51 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000080)={{0x1, 0x0, 0x7f, 0x1, 0x3}, 0x2, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0xdbe9, 0x2, 0x2, 0x4}) 2018/05/04 21:12:51 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = memfd_create(&(0x7f0000000180)='ppp1$user\x00', 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f00000016c0)) tkill(r0, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x12, r1, 0x0) tkill(r0, 0x1000000000016) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @dev}, &(0x7f00000000c0)=0x8) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000000)) [ 2373.772965] binder: 28758 RLIMIT_NICE not set [ 2373.818356] binder: 28756:28784 got new transaction with bad transaction stack, transaction 726 has target 28756:28758 [ 2373.829317] binder: 28756:28784 transaction failed 29201/-71, size 0-0 line 3037 2018/05/04 21:12:52 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x800000, &(0x7f0000000140)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) listxattr(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000140)=""/63, 0xa) 2018/05/04 21:12:52 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2100, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000040)='5', 0x1}, {&(0x7f0000000180)="aff64ef3d36d59d4bdad5c41922e1b8b374b8a766eafd8bc7d4064b10bad634a3202fa8bf8cf01a10b3606846f34066f56438e97810bc174639ab64b9681bfb8257a4ad3f6ab6a17a7b18cd71f2c4e35a3adfdaa4148275f78a0cac1f2489e837456c7bcba6fd5b1d7215badcfea80dd395b38f7aa34b7b3f7feac5861f0595355341d7dc9fe6ef12935ceb9dc6fffe3ba789ad579cf44e32e6f939f3303e1a63aac5a735c455f4a3ac2cbccdb7fe58d2b128a33a896c92626", 0xb9}, {&(0x7f0000001380)="21b13209682697ffcfcd88b600bcd4fd4d9c7bb38006ed9dc76e1d897e08fb654716b51ca8a3f4579461d5c04c7c8470b6320e3826ad9adc72ac56c1b750c83f40b76bb1e12bcd8d74bb24aec063db58782d", 0x52}], 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x84000, 0x0) 2018/05/04 21:12:52 executing program 7: mkdir(&(0x7f0000000380)='./control\x00', 0x27) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f00000002c0)='./control\x00', r0, &(0x7f0000000280)='./control\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000240)={0x2, 0x2, r1, 0x7, r2, 0xdbae, 0x8, 0x2}) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) 2018/05/04 21:12:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) seccomp(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xffff, 0xfffffffffffffff7, 0x6, 0x2}, {0x7f, 0x3, 0x7, 0x800}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x80000000) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xe) 2018/05/04 21:12:52 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4100000000040044, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/05/04 21:12:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x807, 0xbb6) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x9e4, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7ff, 0x4000) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="4c03fc5af7f720f38b853cf402a36caba066bc78f55a99639f8093296321a0d62034ad02e4ff44a34752651f308ada06e0ab22332094d54b4fbad7b6c60dfb1a2c63b3f57922") 2018/05/04 21:12:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f0000000140)='./file0\x00', 0x240101, 0x80) setsockopt(r0, 0x80, 0x8, &(0x7f0000000040)="0a8b05c4728ada7d7f1ae29f6621d2baec249eed76c4f3c15f5f4d3519ee06051707d00297018d31fecabc272868aec6db456071a8eda550b96577fe91f7a31a77681d8377590b8901e2b6d4562f0326fbb2b24f85640637d7d0f056a4eb5d8e8ff534", 0x63) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00000000c0)=0x7c3, 0xfffffffffffffe7b) sendmmsg(r0, &(0x7f00000034c0)=[{{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000a00)="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", 0xf88}], 0x1, &(0x7f00000005c0)}}], 0x1, 0x0) 2018/05/04 21:12:52 executing program 1: sysfs$2(0x2, 0x401, &(0x7f0000000000)=""/158) dup2(0xffffffffffffffff, 0xffffffffffffff9c) 2018/05/04 21:12:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) epoll_create(0x100000001) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@bridge_newneigh={0x3c, 0x1c, 0x501, 0x0, 0x0, {0xa}, [@NDA_LLADDR={0xc, 0x2}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8000, 0x7ff, 0xfc09, r2}, 0x10) [ 2373.953845] binder: release 28756:28758 transaction 726 in, still active [ 2373.960941] binder: send failed reply for transaction 726 to 28756:28784 [ 2373.969152] binder: undelivered TRANSACTION_COMPLETE [ 2373.974273] binder: undelivered TRANSACTION_ERROR: 29201 [ 2373.980495] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 21:12:52 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x10001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000080)="0401000000c000ddb8460900ffb25b4202838207d9033780", 0x18, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/04 21:12:52 executing program 1: r0 = socket$inet6(0xa, 0x7, 0xe6) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000040)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000180)=[{0xc, 0x29, 0x4}], 0xc, 0x8000}}], 0x2, 0x0) 2018/05/04 21:12:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x6, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xffff, 0x9, 0x81, 0x7, 0x7}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x15}, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000180)={0x88, @multicast2=0xe0000002, 0x4e23, 0x3f, 'sed\x00', 0x20, 0x5, 0x30}, 0x2c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x3ff}, &(0x7f0000000140)=0x8) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000005c0)="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", 0x1000) 2018/05/04 21:12:53 executing program 3: renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x180c0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x9, 0x80000001}) 2018/05/04 21:12:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) init_module(&(0x7f0000000000)='\a\x00', 0x2, &(0x7f0000000040)=':bdev\x00') eventfd(0x3f) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000001140)=""/4096) 2018/05/04 21:12:53 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) 2018/05/04 21:12:53 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x100) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/141) 2018/05/04 21:12:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), 0x4) socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0xfffffffffffffeff) 2018/05/04 21:12:53 executing program 1: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x5}, {}]}, 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0xfffffffffffffff8, 0x4, 0x80, 0x1ef, 0x9, 0xccd, 0x10000, r1}, 0x20) 2018/05/04 21:12:53 executing program 7: clock_adjtime(0x57dfeecaff8acecb, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000000200)={0x0, 0xb, 0x0, @thr={&(0x7f0000000000)="a0484a761aa862289093255eb518bc389f14861c2bb9f6b82e0f48cf82b9db27d45ebe8558cb2743d97a03d0bc7d6618d7e0c00f9d", &(0x7f0000000140)="2cf99444a0685930c4e4e7fac0d3a27799b05626eeef703bbcd0ad6c8a09a0ceae55a086a2db8ab9e798e3609e16f994e260dbb01da88e8e6225f51c328def3074975d7ae6a73cab70fd9f3d2019aa384637cb4ad10cb364ffd24f34fef218010a779dff92ebbf749868454667faae42bbadf392ec8798814e0435f381357aecbd0ab9fa61849d6abd2b10531b28cfc4c05aa6df8a294a365d6c6ec591a2dee14d161b5beaa495bc0b794091b5b02d6479b066bda95b22c0d6e026d3aced7146"}}, &(0x7f0000000280)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$join(0x1, &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r1, 0xd07, 0x6fe}, &(0x7f0000000380)=0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x402140, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)=ANY=[@ANYBLOB="51c4482a", @ANYRES16=r3, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x20000001}, 0x14) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000006c0)={@dev={0xac, 0x14, 0x14, 0xa}, @rand_addr=0x8000, @broadcast=0xffffffff}, 0xffffffffffffffcc) prctl$intptr(0x1, 0x1) 2018/05/04 21:12:53 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000401"]}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) getdents64(r1, &(0x7f00000000c0)=""/207, 0xcf) 2018/05/04 21:12:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80004, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x6, {{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xffffffffffff8001}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}]}, 0x18c) r2 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0xe86824d2c1c833cb}) 2018/05/04 21:12:54 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/04 21:12:54 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/04 21:12:54 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x4, 0x1, 0x6, 0x338, 0x2}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x5, r5, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000140)={0xffffffff, r6, 0x10001, 0xae9}) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000001700)=""/70, &(0x7f0000000080)=0xfffffffffffffce5) 2018/05/04 21:12:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000007}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1ea) 2018/05/04 21:12:54 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unshare(0x20000400) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) read(r0, &(0x7f0000000400)=""/193, 0xc1) 2018/05/04 21:12:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0xfffffffffffffffd}) write$tun(r0, &(0x7f0000000040)={@void, @hdr, @x25={0x2, 0xfffffffffffffffb, 0x0, "4aab9d086a8bd5ea4fba921215c6dadf005d62fe5c2d1ae76a21e5465c63034d4e56d85da1f7aa6ffcbba456356a2865de27fb42b5343ba595a42a1e421a9af3105ad7274a8221efe2"}}, 0xfffffffffffffebb) 2018/05/04 21:12:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x0, 0x7a0000000000}, {0x20, 0x9}, 0xfffffffffffffff8, 0x2, 0x100}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)='\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r4, 0x2}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x0, 0x8, 0x3b]}, &(0x7f0000000280)=0xa) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x6c, "79aae7f8723bf3ace62cbd38d4f36d395846d358ca8768a2e62b5684e33083c11958cf97160073586139a347cedf83f1a2c429c5b93cede71da72f4db976cf318df384cbe17b08bd93340c07d0d0ae99b659e7a142283cca2bd2fc612c45de2c582babf1f58be3283515c0cd"}, &(0x7f0000000380)=0x90) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x9}}, 0x7f, 0x6, 0x0, 0xffffffffffffffff, 0x92}, 0x98) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000480)={'nat\x00'}, &(0x7f0000000500)=0x50) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000540)=0x100000001, &(0x7f0000000580)=0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000005c0)=0xff, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000600)=""/246, &(0x7f0000000700)=0xf6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) getresuid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000880)={0x3, 0x80000000, r5, 0x757, r6, 0x8, 0x6, 0x6}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000008c0)={r3, 0x9, "52a4fa37b3efbe77cb"}, &(0x7f0000000900)=0x11) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000940)={{0x7, 0x1f}, 0x1, 0x80000000, 0x1, {0xff, 0x7ff}, 0x5, 0x7ff}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000009c0)=0x19a, &(0x7f0000000a00)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000a40)={0xf684, 0x200, 0x80000000, 0x80000001, r3}, 0x10) recvfrom$ipx(r0, &(0x7f0000000a80)=""/240, 0xf0, 0x2000, &(0x7f0000000b80)={0x4, 0x8, 0x3, "e8e9e69a03d7", 0x8}, 0x10) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000bc0)) sendfile64(r0, r0, &(0x7f0000000c00), 0x3ff) bind$llc(r0, &(0x7f0000000c40)={0x1a, 0x32f, 0x7f, 0x1, 0xff, 0x9f5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000c80)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000cc0)={r1, 0x6}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000d40)={r2, 0xfff, 0x5, [0x41e5, 0x5, 0xffffffff, 0x80000000, 0x6]}, 0x12) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000d80)={0x21, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x7}, 0x42, 0x9, 0x5ac, 0x100000000, 0x1, 0x0, 0x1, 0xfffffffffffffffe, 0x7}) 2018/05/04 21:12:54 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0xa01c0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000003c0)={0x6, 0x4, 0x2000000000, 0x4, 0x8, 0x401, 0x6, 0x3, 0x7, 0x7fff, 0x1ff, 0x2}) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x80}) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0c630000a00dd65c8944b3baffee3f00000000000067721f361076baf5c7d4548e1a862de228b1c7b7dd5a7b30a8006c0ab47e1b355959319b13e037231ad601d78ff4827a3771c9ee2880a77b26c27e1a8d445a82d18ca969e0368178e7b6855449503d7a0020cf7b835f94755c2c86306c6d6e073d8eb4713245cb3bd968676ff861f01e907e3a740ea56d141a210edc5fb898e8ea75e83dcf6b965cea702e1aff66a731217cac917b7d70df40b6f61cba60a5481c4431fbda580239f316229ae964cc63087bcce67f16de91d5af184205917ea77e9b995b96d2d9ebf156afd354d2da584164fc86502d8fa070403e63836df9"], 0x212, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f00000001c0)=""/160, &(0x7f00000000c0)=0xa0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/04 21:12:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x11c}, &(0x7f00000003c0)=0x8) setsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000400)=r2, 0xffffffffffffffda) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000002c0)=0x32, 0x4) sendto$inet(r0, &(0x7f0000001280)="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", 0x27c, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080)="9ec0c1d92d660a18922175c26ef8dffc3d397ee01a62c6e3d4f98dbdb3c3e1a9ea106ba279fad7462fcf112a2dc051ccb5644eb88b150b7b46763e79b4d636444034460e836c7537b462b6be5e110ddd2fc6b2010bb788adc03c6e8540a42b6a", 0x60, 0x0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) [ 2375.318666] binder: undelivered death notification, 0000000000000000 [ 2375.343277] binder: BINDER_SET_CONTEXT_MGR already set [ 2375.353126] binder: 28889:28894 ioctl 40046207 0 returned -16 2018/05/04 21:12:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"0256091058c4952307000000000100", &(0x7f0000004240)=@ethtool_modinfo={0x42, 0xef, 0x719, "3f421020a46a969e"}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x3ff, 0x2}, &(0x7f0000000140)=0xc) [ 2375.380301] binder: undelivered death notification, 0000000000000000 2018/05/04 21:12:54 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x6, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x70bd25}, 0x10}, 0x1}, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000140)=0x386) [ 2375.616470] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 21:12:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x3b, @loopback=0x7f000001, 0x4e22, 0x1, 'lblc\x00', 0x4, 0x3, 0x79}, 0x2c) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'eql\x00', 0x6}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000080)=0x4) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000140), &(0x7f0000000040)=0x4) 2018/05/04 21:12:54 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000140)='mountinfo\x00') r2 = epoll_create(0x10000000001f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)={0x6d289e7553b7d9a9}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000200)) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/04 21:12:54 executing program 2: r0 = getpgrp(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180)=0x100, 0x8) getpriority(0xfffffffffffffffc, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @dev}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xa}, @empty, 0x7, 0x6, 0x4, 0x100, 0x57f84a4, 0x20000, r3}) setrlimit(0x0, &(0x7f0000002540)={0xffffffff}) 2018/05/04 21:12:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) write(r0, &(0x7f0000d59fc4)="260000002a0047f2ff17ddffcd00ff031700ff00010000000009001a000000007fffffff0b00", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xa, 0x4) 2018/05/04 21:12:54 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) signalfd(r0, &(0x7f0000000080)={0x3}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x420) fcntl$setlease(r0, 0x400, 0x2) 2018/05/04 21:12:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x24001) r1 = memfd_create(&(0x7f0000000100)="7c000075000b11a56f6a0000008c00", 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@rand_addr, @rand_addr, @local}, &(0x7f0000000140)=0x9) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r0, &(0x7f0000000080), 0x102000004) 2018/05/04 21:12:54 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x800, 0x1, 0x200, 0x1, 0x1bb45d4b, 0x5, 0xffffffffffff8000, 0x5e66, r1}, &(0x7f0000000180)=0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth0_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0a0000000000000000000000001c3f0013bf77a837f09b9c27ad1fb62e510000000000000000000000000000"]}) 2018/05/04 21:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x8000000000000032, 0xffffffffffffffff, 0x0) 2018/05/04 21:12:54 executing program 5: futex(&(0x7f0000000080), 0x2400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x401ffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x40, 0x4) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setreuid(r1, r2) 2018/05/04 21:12:54 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x802, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000001c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x100, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0xfffffffffffffc00, 0x6, 0x10001, 0x5, 0x7, 0x8}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80100, 0x0) [ 2375.866481] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20002 lblc [ 2375.897968] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20002 lblc 2018/05/04 21:12:54 executing program 2: unshare(0x40000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000000000000000000000000000b273878e3418322243377af981dae769c6142f265acbe2ed68532e2cdce9da32f3da7c499337f8274134643d9d69137baf59db90e454632b5e173284ec11bbc3270d509a77a9e2f1fdd82de1e9aea4b887d7335cac678fe5f8c686a85cf801a16f0f2b65264ed7c5f09b"]) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0xd438, @empty, 0xfffffffffffffffc}, 0x1c) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000880)=0xe8) fstat(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) fstat(r3, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000ac0)={0xfffffffffffffffd, 0x18, 0x1, 0xffffffffffffffff}) r11 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000001e80)=0xe8) fstat(r1, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() lstat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003b00)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000003c00)=0xe8) getgroups(0x3, &(0x7f0000003c40)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003c80)=0x0) r21 = getuid() lstat(&(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000004100)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004140)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000004240)=0xe8) stat(&(0x7f0000004280)='./file0\x00', &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004340)=0x0) fstat(r3, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004440)={0x0, 0x0}, &(0x7f0000004480)=0xc) getresgid(&(0x7f00000044c0)=0x0, &(0x7f0000004500), &(0x7f0000004540)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000048c0)={0x0}, &(0x7f0000004900)=0xc) stat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004a00)={0x0, 0x0, 0x0}, &(0x7f0000004a40)=0xc) r35 = fcntl$getown(r0, 0x9) fstat(r1, &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000004b80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004bc0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004cc0)=0xe8) stat(&(0x7f0000004d00)='./file0\x00', &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004dc0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004e00)={0x0, 0x0}, &(0x7f0000004e40)=0xc) fstat(r3, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004f00)=0x0) r45 = getuid() fstat(r3, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004fc0)={0x0}, &(0x7f0000005000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005040)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005140)=0xe8) getgroups(0x6, &(0x7f0000005180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000005280)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000280)="3a8ff477ee1826d628b66eb3ce21cdb6dcba40013b1cea2ab601bd10f8dea0f96ab3cc3a8dc70c821bd8ad72e213199641f47a3af592cd44ddf0ac95ace4392f207dbd66cbefbcc940cf018dac2aea0c3da30585b4127ad5395bae1cfb5bf73460fb6b53a1ebcfc3e6cd56b599d9c2ea3235569e05d47dee1c747c77345ef6b347a8e2e2832b2759abc8c960ebe0fdf0e0fd54994a6a835a88215f763b360e230f5cb85a449de67ce178ad0553276cfb22d5a230b96e70c41e3087caaf1e36190fe9994570e3f28ff2f4767a1803fbb5a8183c2edabd05e678", 0xd9}, {&(0x7f0000000380)="d5c6ed216962318f88d7b1daba22a2258427e08052a6c2e71ef666ca191f05ceea18930adfa18ba866f049d0904d74b310f558ff170a3b497e7c3beb49529cecce57f023e8b8a8d1412874a81344bc1b84258fd2a7a46335a9dfd8377f6fa933909b321fd0f28fc5e2e0750764ff9decc1effa5a5f39aeb0744eed2455abe029a911faa9164f0760fbd54448be1758e05f0d0005eecce2e3a796f9a6903776dab99239fd9b9d65e37983c0e6c6662b8dd39bb642687f40a9edd756", 0xbb}, {&(0x7f0000000440)="a27f39d378185fb4bfa6253c5a72586c86e0f094f783a14ab611b41e4cc33a6827f90a1c3d687053972ec861e7ccaae4e333668993487e74d90c256809c6416c037a82b5805d75fc4f9d0b70460ddf481ef3863cb0ad57e87d9158ea54b99f430e50cf016e0113732d230c7b55ee8d0b4d84426b532b0eb9387d1c8cba53752ea87ff8a022b11b27245bd5c0275e2de8217f7dd57dfca9abc0ec057da9b859a1d9cb64787d263042b6cfc85cf8b79d271baae5e19b6fb58c4dd55aaabee53fd86fbda3996697d495ee2d269e", 0xcc}, {&(0x7f0000000540)="c44c0b1994f8cbdfb186d090089b17c06ffebfd468d93dadf96fa1981d706fa27cc269e4e9bccdabcf3f8f179fd90b5105c3b613c03ab7d5e662e53ca674dd9420139ca40ce6fd63249c57c42cd94fd44892c734fdebf0eeb802452264560a1c8620357dafa4f50052a288eecccd3564bac75960", 0x74}], 0x4, 0x0, 0x0, 0x40800}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000680)="daca6868697e69c273bfd0664535ec9d873a3580bbbc552229dbfd3549cf53c5e9c6b3ac3bd54ff18a89441ea2d2c28c70ade268221ffa10a41d67c43f6189b07e2c45a576dd5443c29e650bdc4f74dc2f84737b43fe", 0x56}], 0x1, &(0x7f0000000b00)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x2c, 0x1, 0x1, [r2, r10, r1, r1, r3, r0, r3, r0]}, @rights={0x14, 0x1, 0x1, [r2, r3]}], 0x70, 0x8000}, {&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000c00)="28c9fa4fb0acbd960f3741ddf39bef086c674f8e1b2a21f2e633465129f17b07c6a9c6ff66fdc26c6fa05386f5310dfc1ee090c83336ee495a13604615098778f9543860c1a25c7ac6d8928b992e956311303a9294aa97dfa25ee23a09fe1e2bc83bcc52b21ae5e2a5d57a6e1919b6614ad1d0bd5e756499fd1a05f11986e39d353ac995cec782cc1300be8e6d70a6fa111944ae50ce1f416f56e82a835f88d53482f69e6abe1f0c45c4f04a0e8ed33aa5f8d2010761df9567cd65e8919a8857341f7be96961ad7f1f53d6b399520b6d9b333bb5e6ce3d96527e10f3a579c89829ffb8648d", 0xe5}, {&(0x7f0000000d00)="c2053d3c4708a7224d38343f6a254ef5e588be19fd922e4b04ab53d7c28d9552345281d1b7", 0x25}, {&(0x7f0000000d40)="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0x1000}], 0x3, &(0x7f00000020c0)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r1, r2, r3]}, @rights={0x1c, 0x1, 0x1, [r3, r2, r2, r3]}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r3, r0, r3, r0, r1, r3]}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r3, r3, r3, r1]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x14, 0x1, 0x1, [r0, r1]}], 0xe0, 0x4841}, {&(0x7f00000021c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003400)=[{&(0x7f0000002240)="d4d822e1aec2c0ffd3d5bd179a47edd8f91dbb145435a733e664bb92aad8996203b8f9e233bcaca498cd02f61a715e40f32b24d1b97c7696a07bb8068a486f6d2c8c163e3ac20fd69edb90e9392bc87f24e749a7cb977a104940d1ed0e58305bbc5ff079fb236e2d999ca61792f092a5cfceb374001007285d29e6c64b990789238a23f6da994da7096239d88b02a3c49440ba05", 0x94}, 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", 0x1000}, {&(0x7f0000003300)="713084d7877029c94cdb80b69093648466adfb9f9e7ffcaf4ad02973f681fe4430b1c729e1bd9dd7ff04a22659e3296624d096061b6dda18db1496a07eca24b0a81f8d571ac75c5bd49bc94682e66451c795457bd6ab04f8a11d6ea60b66c7fc839e3a8baadb17e185e7cd5cc3c2e00aa0ce338054c76d9159e6b05a13d1e4773ff037956aaecfe92828e5bd0c9f23627c1169ce8ceae43da532830fa6b46de1bf74282fc521b2c995fcdaf0157a35d3f51e8283ed97262e2fba7c7767ccf38e2ceacc2fd6cd", 0xc6}], 0x3, &(0x7f0000003440), 0x0, 0x4000}, {&(0x7f0000003480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003500)="e0126331dbaf50aed1f05a0f06130014734d7c38b83ba6fc3c1ddea153a03d3a22b3d5f0adb03fd8846a83d9eb8777c12fece2dea2024284ba3e3064ca23b52963910dc1a408e96fdf01b204f61e5e730c4b1f0b015459732be83dbb922d402ec9bc2456489ca87812b112a4394d18efc60cf59a0ccee563b7d4129edb5bf1ff6fd849d1b60d5dd3a9e2343bd72a94465aec3f2d01cf55ae602ad2960ae81058a20e0850f35658982be2f4b748a8b8beb68ec931348c", 0xb6}, {&(0x7f00000035c0)="808ac50f87d07f36abd34a333fcfe8c6b383628c6b010aba4e99ec9e0248cc565baf4a605691a8612c94896e9ee8dfbc13", 0x31}, {&(0x7f0000003600)="f25df150d37e406729649ad3352859659d3456779026bedb079b84c2f23464607fe92115700bc3fc2fe4f5ccea38f37da728e78c2670a5a1ebf3faa3ac9383362353a4c150e7cef2686d56f9237a62143fa0fdbc64bf20f6c8b95781a0dfc774d977d028c09e722a56176fa11e82b80bf4ce4ba03d0b28fc", 0x78}, {&(0x7f0000003680)="7be2237152c4de9f266d1b757f1a1d434aaf88317e2c711cc76423aeded366ca91a56cd4e19e5e795b118192d35cb07eb1acfb52a6927f0b019e8ac8593070dfc8f9376cfd01d19aad0f6a3bcc742c21895d730506fbcfccdf493789db3f7251c2e39ff8dde59aaa5116011c0f2512c9854abe72b77b04a9daa7152116966f3c3dd377317290cf4724ed6c240d9e293cd16933838009d2d80d4b63a563b7a7199b2f3de4f7438ec6191484304920571904534fdd19a2", 0xb6}, {&(0x7f0000003740)="6d31bc2578a4bba30d24910beabc13a402d8a2a0a6789609767e9143b9b165decf1c291dda5c1e523986d0f1975fc30a60e07b6a4703153021fbc9fa25755aeea08608d201a40606681d720edcc71207cf5f138a8761b52f5d771e414ff4187edc6090cf4a6fc7cd822233f3b45818f99388931090bd76680d1560ab044669812e8574139f9400b868218bfd04aa899e6a74aad6e76431c4393c241fa9b993ffdadbd8265f23bdc9c902702417ab341de4cf", 0xb2}, {&(0x7f0000003800)="7f754b4036269b740a7bc1f59b5086d965e1db1f2659f4a1a6f2522e3d2102016044973f91ec33a103089bb8577c907a2d5e9280946995167738527a91cc01f26e94ec33", 0x44}, {&(0x7f0000003880)="b0c8a906cb5e4550c0577b7d602602cb07d23fa50d06bc2880551116a70370638040554b13a44c6404362a14167fe9329208bcac0e572fa39a698404c0b8266fae2a5634931a81f1073a454f9f9af3142f2d5aa55f7c031091cbce3188fbd25256668c84f0f994f5d0b82b7254b0d3090aa2777347bc402d485ec1b3dd1ec7a69d9508f4f815b5f748b4075977cdeaadf5281fdebd39a9ef23e73df6ac705986a34408f979d43ea77fd3d3db1baca75cad76e38858ba6df65057417c6607795234ee5189c7fc81087dee18e6", 0xcc}, {&(0x7f0000003980)="e6a2fa7d1268f41c061ce25936165f8dcb22ac9b3326fe53ccc8e95b32d0236038c85831a2d5a249c7c2b85cef5a7f1cdd086f9c11470431c4c856dc31e1e6ae173ec58dad43b11c75476ccf7c8d46e671c13dbe4e444fe8add14996ec8153e4d7e795f2d125923891b98912d55350e8e81db513128e841ca29348fd212b1d5ce86453a66ee5fbad2e0521505a9c68a4ee43f148cf5f57ccadc03509708ad59520645e41239f28f2d136967630c27cca2e654cc454dd5117d86a4a22badf0617a5989735f5ccff59f631628fb71d8a98c8b3a71b9d79cc5ebfb1c1258b", 0xdd}], 0x8, &(0x7f0000003d80)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x34, 0x1, 0x1, [r2, r3, r3, r3, r0, r0, r0, r3, r1, r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x64, 0x24004051}, {&(0x7f0000003e00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003e80)="a1738c0aafd3aadb83c0e5d10b8898fb6dddeab52133b67167d4e5517e332d4b640916e9a485b7920e5fbc29982cfcac394340fdee5d9dcebbc36a6ff51631eedd6614f52d164620178e45f9a0a5b38c36437457d66dc08a474166fcc06e0870633481ba73d4ce267b982c8654c2ee6988e6804afd6ba8de57b77dacf8e102c1fcf6d06e507d9056133fcf67e4322104fc14943d040a5d798938df812e681570b2b84762635c864ea427128fc8434edd3f", 0xb1}, {&(0x7f0000003f40)="53cdc92066235b38fae86e6ddd81b49312c6626d799ba8274e529b28aabe91040f474b72acdb113cb94ad3cb8a44f0417375f72a95e6b49d", 0x38}, {&(0x7f0000003f80)="3d7f110f42e5f27ec125bb925a07bfcf30c538fe8b3f694f5458e810e57890eb01960baff53f55f30b067bfee4f9ae293c2b6e9eb6a4ac6d7d2310f083b1edc11a45744f96cddf3f81b79879bd76fbee26d9", 0x52}, {&(0x7f0000004000)="55b8886abeda2a15a1342cadb364753dc614e53fc402c773fc652c8e9376d81f6fd42de0e84213db2f2a83b2d48096f57fd6140371f6fa44d88090d9fa30d3643615866c4ec64546fba5c19e41b16119c9a391a45aed1b2ca95f33c52655", 0x5e}, {&(0x7f0000004080)="efe5cad37a3b20f6546744cef3bcf2c2c991b2ad85176654bbcdaa26fd381adc98766ab55c813df0bb23eca2", 0x2c}], 0x5, &(0x7f0000004580)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r29, r30, r31}], 0x58, 0x8000}, {&(0x7f0000004600)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004880)=[{&(0x7f0000004680)="14d334ba969229aebe2f4879aac2b4a93d7032d782e09a8e926506e8cad0c4b9e99f868859cd71b5278fe4b60a25f661965aaae7c081a8b7e01fe49f0b697a9aba030459010219bdd6a76917a53304e4091c8208b16b9bd7cf2f8fc72dbed1a7eb7b04a971a2ffd879b38c04a146bc38930583615c5028b3d7631f26438304867bac93fe8142216c1467c1005de274d65d3bd8f56e681ccea4c408dd7a4dc5c2644202f046181b2504d6a4573f44c9619fc7093498d5646a6db8f080d9dc6e9bbf5e635bf25fa78e3018c368ccbd95c42bf2900f43da36bc7aac75f6b534f41e074bde37de26e56bd84605e4", 0xec}, {&(0x7f0000004780)="05026772a77c4d15cb2961b66c528590503bc01be484d1d6f53d9a5a71cebf2b156212d0658ec156", 0x28}, {&(0x7f00000047c0)="74f62dd4b9141109012680175012cc9b249d15fb2820c4cfbf659e6a8107f6ade1962d9b5bb7927484a74b2e99ae43c3fc556f7a6deaa8fb51537dc1cffdf13f971705bfd02d9ec3be3432233ddd184e3c456c55dc13fd95aab3", 0x5a}, {&(0x7f0000004840)}], 0x4, &(0x7f00000051c0)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @rights={0x1c, 0x1, 0x1, [r3, r1, r1, r2]}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r47, r48, r49}], 0xc0, 0x80}], 0x7, 0x8804) r50 = gettid() r51 = syz_open_procfs(r50, &(0x7f0000920000)='net/igmp6\x00') ioctl$TIOCGSID(r51, 0x5429, &(0x7f0000000000)) 2018/05/04 21:12:54 executing program 1: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)=""/177, &(0x7f0000000040)=0xb1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e21, 0x8, 0x4e20, 0x51a0, 0xa, 0xa0, 0x0, 0x3c, 0x0, r1}, {0x9, 0x79, 0x7f, 0x1000, 0x6, 0x0, 0x6, 0xb7}, {0x80000000, 0x100, 0x100}, 0x0, 0x6e6bb9, 0x2, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x3e}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x3, 0x4, 0x0, 0x6, 0x453}}, 0xe8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x60000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000380)={r3, 0x29}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x3, 0x5f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x7, 0x20, 0xfbff, 'teql0\x00', 'veth1\x00', 'veth1\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x100, 0x1b8, 0x200, [@physdev={'physdev\x00', 0x6c, {{'gre0\x00', {}, 'syzkaller0\x00', {0xff}, 0x0, 0xd}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x1, 0x9}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x1, 0x81, 0x5, 0x0, 0x0, "527bfc32aa7114f34bed7c851d6dc370fe2b2b3ddc38876b9d6cdb64f7b6af8384a52e1d3009825e3efa1e248906218331e2b9141b1f8e44894bec7d61cdd602"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x5, 'syz0\x00', 0xdec4}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1b, 0x41, 0xd, 'ip6gre0\x00', 'veth0_to_bridge\x00', 'veth0_to_team\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x108, 0x150}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xe}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x101, 0x3f, 0xc25f, 0x0, 0x0, "2c9275ac6f549ddd35094ac2e7c74b4f2cabe322887ff12e45e0c021b462d9630e80b779ac09bf8bb8ddcb626a989a97125700686b84a44ad53353dabcee52b1"}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x7c94, 0xbed890e}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x1, 0x884c, 'veth0_to_bridge\x00', 'veth1_to_bridge\x00', 'teql0\x00', 'bridge_slave_0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0x0, 0xff, 0xff], 0x12c, 0x19c, 0x1e0, [@physdev={'physdev\x00', 0x6c, {{'ip6gre0\x00', {}, 'bcsh0\x00', {0xff}, 0x2, 0x4}}}, @cpu={'cpu\x00', 0x8, {{0x3ff, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xaf3a, 'syz0\x00', 0x2c}}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffb}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"3b56626ce614eaafe2bf2200f3bff2f25a23c7fa5b0ad5354ca929978e8e"}}}]}]}, 0x640) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000a80)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000ac0)={r4, 0x80000, r2}) 2018/05/04 21:12:54 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000480)=0x30103, 0x4) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f0000000040)=0x3) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xfff, 0x7ff, 0x8, 0x7f}, 0x8) [ 2376.101741] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/05/04 21:12:54 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x60000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x7fffffffffffffff, 0x101902) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000003c0)=0x1) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000300)=""/116, 0x74}], 0x7, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) [ 2376.143470] IPVS: Creating netns size=2536 id=403 [ 2376.147749] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/05/04 21:12:55 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="cf80d2d7a8154b7ab9f12c1b40cf677b356e7f5f46e5791d4119c4814e92a30488be2614615cd6560056759f23b46ff14bc5274bdf02652ee8ac") r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="14ecf8e7bb7c0a6061732fa71229c38edd229200", @ANYRES16=r2, @ANYBLOB="080028bd7000fddbdf2505000000"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x80) 2018/05/04 21:12:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x68) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/04 21:12:55 executing program 6: r0 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x3) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/udp6\x00') r3 = socket(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) connect$inet6(r3, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/152) sendfile(r0, r2, &(0x7f0000000180)=0x20000000000, 0x0) [ 2376.483437] IPVS: Creating netns size=2536 id=404 2018/05/04 21:12:55 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{}], 0x10) 2018/05/04 21:12:55 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'s\a\x00\x00\x00\x00\x00&\x000\x00', 0xfffffffffffffffd}) write$tun(r0, &(0x7f0000002600)={@void, @hdr, @ipv6={0x0, 0x6, '\f\tr', 0x44, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x76) memfd_create(&(0x7f0000000040)='(^$\x00', 0x2) 2018/05/04 21:12:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000380)='./file0\x00', 0x84) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000002c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) chdir(&(0x7f0000000100)='./file0/file0\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000022c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/04 21:12:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x8402, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x7b, "6c44b437e4dcbeda8a66f0fb2572a805badef56e2b7d3586edd46d100b4022b9ef5adc9108fe81bed2046420881514840a1888f92be993ae6d52187ace9ef7166d441c2af267f0959a97847e30e20eaba1504186e7b66fdb82cce9b5dcda76940f1be897db9c88b3d27b2a933e114abd1a2cc3c69f16f125d4e3e1"}, &(0x7f0000000300)=0x83) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0xfe}, 0x8) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) r4 = syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x3, 0x0) poll(&(0x7f0000000280)=[{r0, 0x4000}, {r0}, {r4, 0x4012}], 0x3, 0x5) 2018/05/04 21:12:55 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e003b008ca865b59735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="d80929d309d708db35cdfe5fe2d7", 0xe}], 0x1, &(0x7f00000002c0)}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x11) fcntl$setlease(r2, 0x400, 0x0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000000)={0x3, 0x6, 0x1}) fcntl$getown(r2, 0x9) 2018/05/04 21:12:55 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xffff, 0x20, 0x6, 0x9}, &(0x7f0000000180)=0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r2, 0x896f, &(0x7f0000000080)={"628d7366300000008000ffffffef00", @ifru_data=&(0x7f0000000000)="69d8ff3580afd5e54da78f10dd91891ffc429b6c1bb05d9514a84a74dd973c13"}) 2018/05/04 21:12:55 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x0) dup2(r0, r1) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000140)=""/64, 0x40}, {&(0x7f0000000180)=""/210, 0xd2}], 0x2) 2018/05/04 21:12:55 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x50100) readahead(r0, 0x80000001, 0x4) r1 = dup(r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) r2 = memfd_create(&(0x7f0000000240)='\x00', 0x0) pwrite64(r2, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x3]}, &(0x7f00000002c0)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x55, "16e8fcefccdd56c3d7cf45117f2cab70072b975c1e5106f1dcb3bfebbc97623ed9d3ace7170b635938627be89a5430ff1356cf8a7ad43c0196bcf4ae0ce4fc2020bc0a64db442ffbaae82b229a06464a768d589079"}, &(0x7f0000000180)=0x5d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x398899fb}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r2, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/05/04 21:12:55 executing program 5: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)=""/174, &(0x7f0000000180)=0xae) r1 = socket(0x11, 0x100000000000003, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth1_to_bond\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/04 21:12:55 executing program 1: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0xfffffffffffffffe, r1}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/04 21:12:56 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="ef5264528d531a8c60e0857dc80be1132d963f92a2f16dd9a606135e9b90a6bcf09f0f82e70e054c232783727bd88b8b5d3f10358e98711907630e32894023e4a28d884009893e9619dff7969bc360e02aecabf529601df67ae8b8ff9c607f13ce8a761f8a4b55ff79f8659b4c5d1c2f40be9fb2ccfe761973a79e026729841fca83d14e53809731f4256a28108643db379c1099eaa52dd716d196074a3e13719908e29f8eda575b9364f9cc5e75ee82343917358f54d69647e073ec71a91c8ca8e137bf3be57e6882de1e35b136"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x202202, 0x140) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/05/04 21:12:56 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080005, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0xa, 0x12, r0, 0x0) mlock(&(0x7f0000399000/0x2000)=nil, 0x2000) 2018/05/04 21:12:56 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000003fff}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x8000, 0x5, 0x2083, 0x2}, {0x0, 0x5, 0x565c, 0xffffffffffffff81}, {0x8046, 0x1, 0x80000001, 0x4}, {0x6, 0x1, 0x92f, 0xffffffff}]}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write(r0, &(0x7f0000000180), 0xff4d) [ 2377.390292] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 2018/05/04 21:12:56 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="24032bbd7000fcdbdf251000000023fffe0008bf320003000000080009000000000700ff03000000000000000000000000009f91f22989f93208d04f2cb5107c50a73133598d04d34e0ffa020545acc84ee5e4836e0f2f0f32416078eead829d580a7159283fdbf818436f48fa0b1a7f7a43a4e7350833f7a0b779141166ed05ed764f24dd6bc3bc9fa607decf03edeb9b438a984d342e973de3f4448bd1b105a742169d3761a8e8273d07ef56df1614ced49654c26d7214908624c8d9e3abbd1be8fe253f4e0fde855d116823eb33a06606460ce0869ec15423624ab45ead2ebdf5288b771f2cf588beddb0430602"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x800) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$setlease(r0, 0x400, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300)=0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) mq_unlink(&(0x7f00000000c0)='dev ') read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) 2018/05/04 21:12:56 executing program 5: pipe2(&(0x7f0000758000)={0x0, 0x0}, 0x0) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x4) lookup_dcookie(0x81, &(0x7f0000000080)=""/116, 0x74) fchmod(r1, 0x43d) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0xe8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x2c) 2018/05/04 21:12:56 executing program 5: write(0xffffffffffffffff, &(0x7f0000000040)="2400000052001f0014f9f40f010904000200071008000100010000000800000000000000", 0x24) r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="dbbb2aa4f47d5893943f6a04", @ANYRES16=r1, @ANYBLOB="10032abd700075000000050000004800030008000500ac14140d08000300020000000800050000005807080007004e200000140002007465616d5f736c6184655f300000000008000500ac1414aa08000400060000000800060000000000c954677104"], 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x4008840) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setresgid(r2, r3, r4) 2018/05/04 21:12:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x101}, &(0x7f0000000140)=0x8) getpeername$packet(r1, &(0x7f0000006800)={0x0, 0x0, 0x0}, &(0x7f0000006840)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006880)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000006980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000069c0)={{{@in=@rand_addr=0xfb, @in=@broadcast=0xffffffff, 0x4e24, 0x6, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0xff, r3, r4}, {0x40, 0x2, 0x8, 0x3ff, 0x2, 0x9d6, 0x9, 0x80000000}, {0x2, 0x1, 0x4, 0x3}, 0x6, 0x6e6bbe, 0x0, 0x1, 0x3, 0x3}, {{@in, 0x4d6, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x34ff, 0x2, 0x3, 0xff, 0xfff, 0x4, 0x88}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xca88}, &(0x7f00000001c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000002000090300000000dfffffff09900000000000000000000004000100"], 0x20}, 0x1}, 0x0) 2018/05/04 21:12:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000640)=""/1, 0x2cd8b7cf) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) r3 = accept4(r0, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000002c0)=0x80, 0x800) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000400), 0x2) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000500)={0x7, &(0x7f00000004c0)=[{0x2, 0x4, 0x4, 0xc000000000}, {0x10001, 0x7, 0x7, 0x8}, {0xa06, 0x8000}, {0x58, 0x2, 0x100, 0x8b}, {0xfffffffffffffff7, 0x0, 0x9, 0x7}, {0x7fffffff, 0xabdf, 0x8, 0x4}, {0x7, 0x1, 0x7fff}]}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="7f454c460000080000000000f2ff000000000020280000000000000000030000000000000000000000000000190000000000000000203800000000b9c68dcfa555630000000000000000020000000000000000000000000000000000000000000000000000d058cb491c8873534de6b7be0797ee4795e69f55c7d09f8db855971e55dba83ff1db7b35887bd2faaeb75d61beee8b47ca1704cb0ec26172c100000000000000000000"], 0x78) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/98, 0x62}, {&(0x7f0000000180)=""/180, 0xb4}], 0x6) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000440)=0x6b3, &(0x7f0000000480)=0x4) 2018/05/04 21:13:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) fcntl$setsig(r2, 0xa, 0x12) fcntl$setsig(r0, 0xa, 0x2f) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @local}, &(0x7f0000000100)=0x8) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x100013) 2018/05/04 21:13:18 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000001c0)={'sit0\x00', @random="46d4230fed8c"}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x4}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x15e, @empty, 0x3}], 0x9c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e630c4000000000946d33f48b7a0045dd2644bda6e1bced2dbdfc343600021dec0f29d60d08fd4d9e9e6b0b8104bf1ee5ddfc29feffffff78b79073fa97333494811e7ef6f7"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c630000321e150aa37ca24441829367c33729b69074cd2da70c8714a20b4e4b1c17fdf605e9bf01e83f52c6854316938017e0c2890a166241b257a7235ae6dd43c0beeddea40777594555c7a2781db9882ecec0594a4bf2edb868e9bb48b3518c6139c66abdf23dae9b3c32c3a640ac9ce870501f34d31b79cb5beb028812f16474630593d211e852f5ed99ee3904cc156e4711c10b1bf9cf8134fe58ed4978ecfbe4dc6bcafba25f79f5d2"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/05/04 21:13:18 executing program 2: 2018/05/04 21:13:18 executing program 5: r0 = memfd_create(&(0x7f0000000000)="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", 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000140)) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/47, 0x2f) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x1f, 0xfffffffffffffffd, 0x400, 0x1, 0x110109, r2}) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[{0x10, 0x29, 0x8}], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000380)=0x4) 2018/05/04 21:13:18 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xfe0a) r2 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r2, &(0x7f0000002000)='/', 0x1) sendfile(r2, r2, &(0x7f0000000100), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x50, r2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') 2018/05/04 21:13:18 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000080)=""/182) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/04 21:13:18 executing program 4: r0 = socket$unix(0x1, 0x801, 0x0) poll(&(0x7f0000000080)=[{r0, 0xc}, {r0, 0x2000}, {r0, 0x484}, {r0, 0x80}, {r0, 0x1210}], 0x5, 0x6) ioctl$void(r0, 0xc0045878) r1 = socket$unix(0x1, 0x10000000000001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8002, 0x2) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0xfffffffffffffffb, 0x800, 0x2, 0x3, 0x3, 0x5}) bind$unix(r1, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) sendmmsg(r0, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="df", 0x1}], 0x1}}], 0x1, 0x0) 2018/05/04 21:13:18 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e80ff4)) signalfd(r0, &(0x7f0000e82000), 0x8) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000240)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/04 21:13:18 executing program 5: prctl$intptr(0x1e, 0x0) gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_tables_targets\x00') ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/156) 2018/05/04 21:13:18 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000002, &(0x7f00000000c0)=0x9, 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/11, &(0x7f0000000040)=0x9) write$cgroup_int(r0, &(0x7f0000000000)={[0x34, 0x2b, 0x30, 0x31]}, 0x4) 2018/05/04 21:13:19 executing program 5: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2000, 0x0) r0 = dup(0xffffffffffffff9c) recvmsg(0xffffffffffffffff, &(0x7f0000007100)={&(0x7f0000006e40)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007000)=[{&(0x7f0000006ec0)=""/76, 0x4c}, {&(0x7f0000006f40)=""/110, 0x6e}, {&(0x7f0000006fc0)=""/5, 0x5}], 0x3, &(0x7f0000007040)=""/191, 0xbf, 0x5}, 0x100) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) stat(&(0x7f0000007140)='./file0\x00', &(0x7f0000007180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x3, 0x4e20, 0x0, 0x2, 0x20, 0x80, 0x3c, r1, r2}, {0x100000001, 0x100000000, 0x8, 0x0, 0x3, 0x8a, 0x8000, 0x9}, {0x7, 0x100000001, 0x7, 0x2}, 0x7c23d60e, 0x6e6bb0, 0x3, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3502, 0x4, 0x3, 0x8000, 0x3, 0x5, 0xfffffffffffff08f}}, 0xe8) r3 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) 2018/05/04 21:13:19 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x600300, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8016882}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x8c4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r2, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x4085}, 0x4008844) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000004c0)={0xffffffffffff8a96, 0x3}) syz_emit_ethernet(0xfde9, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x7, 0xffffffff, 0x200000002}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x0, 0x0, 0x57}}}}}}, 0x0) [ 2400.482538] binder: 29104:29123 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 2400.510217] binder_alloc: binder_alloc_mmap_handler: 29091 20000000-20001000 already mapped failed -16 2018/05/04 21:13:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be100cbb000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6571f00006826385cb97f04dadc3393024b97b203b3e1787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a635130000000000000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40046607, &(0x7f0000000080)={0x2025, &(0x7f00000000c0)}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000004800)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004840)={r1, 0x734, 0x7, 0xfff}, &(0x7f0000004880)=0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x5, &(0x7f0000004c00)=[{}, {}, {}, {}, {0x0}]}) listen(r0, 0x7) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004bc0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000004a40)={r2}) pause() ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000002740)={0x9, &(0x7f0000000100), &(0x7f0000002680)=[{0x9, 0xbb, 0x3, &(0x7f0000000240)=""/187}, {0x9, 0xe2, 0x40, &(0x7f0000000300)=""/226}, {0x1800, 0x41, 0x2, &(0x7f0000000400)=""/65}, {0x7fffffff, 0x1000, 0xfad, &(0x7f0000000480)=""/4096}, {0x2, 0x6e, 0x1, &(0x7f0000001480)=""/110}, {0x2, 0x21, 0x100000000, &(0x7f0000001500)=""/33}, {0x6, 0xd6, 0x8, &(0x7f0000001540)=""/214}, {0xb4, 0xe, 0x983, &(0x7f0000001640)=""/14}, {0x8a3, 0x1000, 0x7, &(0x7f0000001680)=""/4096}]}) listxattr(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)=""/4096, 0x1000) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a80)={0x0, 0x0, 0x0}, &(0x7f0000004ac0)=0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) fstat(r0, &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000004c80)=""/174) setresgid(r4, r5, r6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000004b80)=@assoc_value, &(0x7f0000004c40)=0x8) tee(r0, r3, 0x7, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), 0x4) lgetxattr(&(0x7f00000048c0)='./file1\x00', &(0x7f0000004900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000004940)=""/245, 0xf5) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000002780)=""/4096) ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f00000000c0)=0x5) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000047c0)=ANY=[@ANYBLOB="05000000080000000500000013cf0057af97a436c5ca4b0b79d6"]) 2018/05/04 21:13:21 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2000000000002) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) flock(r0, 0x1) recvfrom$unix(r0, &(0x7f00000001c0)=""/212, 0xd4, 0x100, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) close(r0) flock(r1, 0x1) recvfrom$unix(r1, &(0x7f00000000c0)=""/122, 0x7a, 0x40002020, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/04 21:13:21 executing program 6: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000000000000005000605000000000a0000000000000000000000000000eeffffffffffffff000000000000000000030008000200000402000000e000000200000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:user_cron_spool_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x33}, 0x3a) 2018/05/04 21:13:21 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000e80)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000000)) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xfffffffc, @my=0x1}, 0xfffffffffffffd8c, 0x84000) 2018/05/04 21:13:21 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r1 = open(&(0x7f00003b6ff8)='./file1\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000001440)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f00000001c0)='./file1\x00', 0x0) 2018/05/04 21:13:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000005c0)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000a00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f0000000800)={0x1bc, r2, 0xc00, 0x70bd2a, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r5}, {0x9c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x3e, 0x4ca, 0xff}, {0x187d, 0x1, 0xffffffff, 0x80000001}, {0xff, 0x7, 0xfffffffffffffffc, 0x7f}, {0x7, 0x3, 0x6, 0x7f}, {0x0, 0x1b0, 0x0, 0x3}]}}}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x800}, 0x54) r6 = syz_open_pts(r0, 0x0) dup3(r6, r0, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000000080)=0x356) 2018/05/04 21:13:21 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626373683000000000001900", 0x2}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000080)={'bcsh0\x00', 0x3}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) 2018/05/04 21:13:21 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000280)=""/4096) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents(r0, &(0x7f0000000000), 0x1f0) read(r0, &(0x7f00000001c0)=""/159, 0x9f) getdents(r0, &(0x7f0000000140)=""/108, 0x6c) dup2(r0, r1) 2018/05/04 21:13:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x940040}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@getlink={0x28, 0x12, 0x300, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x3100, 0x80}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x4}]}, 0x28}, 0x1}, 0x400000000) [ 2402.641108] : renamed from bcsh0 2018/05/04 21:13:21 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0xffffffffffffffe7, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fchmod(0xffffffffffffffff, 0x42) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') timer_create(0x7, &(0x7f0000003980)={0x0, 0x0, 0x0, @thr={&(0x7f0000000740)="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", &(0x7f0000000040)="f82571a41c38d2890d6db88eeb228206bf18e7fd69786fce58a4a48f7ca38d02b92356e62f2ca0120b7069205e894f5b90917ad4e00b09d10cb668381b263fe91d7084ce38831a80025a53eae7b22fe740ec4faa6d3691e5353bd9d936af8ce9ece85ac072db9feb2c7baafbcc80e053505f514b6a3c5bdb995b51"}}, &(0x7f00000039c0)) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) r3 = open(&(0x7f0000000140)='./file1\x00', 0x10000, 0x10) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/04 21:13:21 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)={0x14, 0x1, 0x2, @fuse_poll_out={0x1}}, 0x14) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000037a000/0x4000)=nil, 0x4000, 0x9) 2018/05/04 21:13:21 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) mq_timedreceive(r0, &(0x7f0000000300)=""/179, 0xb3, 0xa7, &(0x7f0000000140)={0x77359400}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000002c0)) write$evdev(0xffffffffffffffff, &(0x7f0000f15fd0)=[{{0x0, 0x7530}, 0x11, 0x4, 0x1}], 0x10) mlockall(0x3) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000240)=0x40) readahead(r1, 0x6, 0x3f) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000100)=""/48, &(0x7f0000000200)=0x30) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000400)=""/176) r3 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="040000005d33e457f997f529b6a7aad6309fe982b93a6327f0e6b0f3df19ca9e00b0a53cf09ddb4678e925d366939ea1237ef5fc7ec0a05da2c71a5023cfe42e6a6481223212ea714230c1fddfcf34ba378fcf387b890a2385d6ffadb73cba3331171b279b0695343be354ecfce4c5d60630269613d8a1be2a5e6ea017f788695492562ea004164c5c93d810a445071a98c181ff39b9ddb9842d68b8daaae33aa3ecc83fa234bff42b911289e3dc27530bbf3e1d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000004c0)=0x14) geteuid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0xfc3a, 0x8000, 0xcbd7, 0x6, r5}, &(0x7f0000000580)=0x10) r6 = dup2(r3, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f00000005c0)={{0x6, 0xa58}, 0x210d9003c4637771, 0x0, 0x101, {0x7}, 0x8000}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000006c0)={0x1, 0x978e}) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000640)={r4, 0x28, "3e00847c3398ad0dc09f50c3be3cbc21cf62acb0aa1c7bf30b952d406dcc2505b046b3c42d25d554"}, &(0x7f00000003c0)=0x30) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000280)) 2018/05/04 21:13:21 executing program 3: r0 = inotify_init() syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000cc0)=ANY=[]) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x40) unshare(0x400) inotify_rm_watch(r0, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) fcntl$getown(r0, 0x9) 2018/05/04 21:13:21 executing program 6: unshare(0x8000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = signalfd4(r0, &(0x7f0000000100), 0x8, 0x0) dup2(r2, r1) 2018/05/04 21:13:22 executing program 3: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000800801, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x800100000000) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/05/04 21:13:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='statm\x00') pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) waitid(0x2, r1, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) [ 2456.817624] INFO: task loop0:22228 blocked for more than 120 seconds. [ 2456.824230] Not tainted 4.9.98-gf5a861c #19 [ 2456.829453] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2456.837433] loop0 D27080 22228 2 0x00000000 [ 2456.843304] ffff88019adf6000 ffff8801d7121500 ffff8801d7121500 ffff88019b526000 [ 2456.851385] ffff8801db321b98 ffff8801a235edf0 ffffffff839e375d 0000000041b58ab3 [ 2456.859456] ffffffff843c0f58 ffffffff81234380 00ffffff839f3d5a ffff8801db322468 [ 2456.867480] Call Trace: [ 2456.870053] [] ? __schedule+0x64d/0x1bd0 [ 2456.875740] [] ? debug_check_no_locks_freed+0x210/0x210 [ 2456.882856] [] schedule+0x7f/0x1b0 [ 2456.888040] [] schedule_timeout+0x861/0xf70 [ 2456.893992] [] ? usleep_range+0x140/0x140 [ 2456.899821] [] ? kvm_clock_read+0x23/0x40 [ 2456.905596] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2456.912217] [] ? ktime_get+0x185/0x1e0 [ 2456.917768] [] ? __delayacct_blkio_start+0x41/0x80 [ 2456.924330] [] io_schedule_timeout+0x1ba/0x390 [ 2456.930563] [] bt_get.isra.8+0x27c/0x780 [ 2456.937574] [] ? __unwind_start+0x14d/0x3c0 [ 2456.943517] [] ? blk_mq_reinit_tagset+0x310/0x310 [ 2456.950007] [] ? prepare_to_wait_event+0x450/0x450 [ 2456.956566] [] ? __lock_acquire+0x654/0x4070 [ 2456.962623] [] blk_mq_get_tag+0xac/0x220 [ 2456.968322] [] __blk_mq_alloc_request+0x2a/0xaa0 [ 2456.974701] [] blk_mq_map_request.isra.38+0x3ab/0x900 [ 2456.981533] [] ? blk_mq_map_request.isra.38+0xb2/0x900 [ 2456.988506] [] ? blk_mq_exit_hctx.isra.42+0x3c0/0x3c0 [ 2456.995318] [] blk_sq_make_request+0x1d6/0x1220 [ 2457.001639] [] ? blk_queue_enter+0x315/0x620 [ 2457.007679] [] ? blk_mq_insert_requests+0x900/0x900 [ 2457.014331] [] ? generic_make_request_checks+0x4f4/0x1610 [ 2457.021595] [] ? blk_exit_rl+0x50/0x50 [ 2457.027109] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 2457.033972] [] generic_make_request+0x20e/0x9b0 [ 2457.040612] [] ? debug_check_no_locks_freed+0x210/0x210 [ 2457.047622] [] ? blk_queue_enter+0x620/0x620 [ 2457.053667] [] ? do_direct_IO+0x11db/0x9710 [ 2457.059709] [] ? debug_check_no_locks_freed+0x210/0x210 [ 2457.066703] [] submit_bio+0xb0/0x460 [ 2457.072065] [] ? generic_make_request+0x9b0/0x9b0 [ 2457.078548] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 2457.085475] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 2457.092308] [] do_blockdev_direct_IO+0x35da/0x5a80 [ 2457.098953] [] ? find_get_pages_tag+0x494/0x9f0 [ 2457.105245] [] ? do_direct_IO+0x9710/0x9710 [ 2457.111203] [] ? find_get_entries_tag+0x920/0x920 [ 2457.117687] [] ? write_cache_pages+0xef0/0xef0 [ 2457.123893] [] ? current_kernel_time64+0xc9/0x120 [ 2457.130449] [] ? timespec_trunc+0xc1/0x160 [ 2457.136308] [] ? I_BDEV+0x20/0x20 [ 2457.141410] [] ? __atime_needs_update+0x2bd/0x950 [ 2457.147885] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 2457.154872] [] ? I_BDEV+0x20/0x20 [ 2457.159966] [] __blockdev_direct_IO+0xa5/0xd0 [ 2457.166082] [] blkdev_direct_IO+0xa0/0xd0 [ 2457.172201] [] generic_file_read_iter+0x660/0x1a90 [ 2457.178770] [] ? __lock_acquire+0x654/0x4070 [ 2457.184807] [] ? wait_on_page_bit_killable+0x140/0x140 [ 2457.191725] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 2457.198553] [] blkdev_read_iter+0x105/0x170 [ 2457.204496] [] lo_rw_aio+0x6b3/0x8a0 [ 2457.209907] [] ? transfer_xor+0x460/0x460 [ 2457.215681] [] loop_queue_work+0x3d7/0x2320 [ 2457.221726] [] ? debug_check_no_locks_freed+0x210/0x210 [ 2457.228727] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 2457.235017] [] ? lo_rw_aio+0x8a0/0x8a0 [ 2457.240631] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 2457.246939] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 2457.253257] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 2457.260087] [] kthread_worker_fn+0x249/0x6b0 [ 2457.266115] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 2457.272422] [] ? __kthread_init_worker+0x100/0x100 [ 2457.278982] [] ? __kthread_parkme+0x175/0x240 [ 2457.285098] [] kthread+0x26d/0x300 [ 2457.290285] [] ? __kthread_init_worker+0x100/0x100 [ 2457.296837] [] ? kthread_park+0xa0/0xa0 [ 2457.302778] [] ? kthread_park+0xa0/0xa0 [ 2457.308390] [] ? kthread_park+0xa0/0xa0 [ 2457.314005] [] ret_from_fork+0x5c/0x70 [ 2457.319652] [ 2457.319652] Showing all locks held in the system: [ 2457.325949] 2 locks held by khungtaskd/519: [ 2457.330267] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 2457.338988] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 2457.348763] 2 locks held by getty/3770: [ 2457.352714] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 2457.362058] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16e0 [ 2457.372017] 1 lock held by syz-executor0/3858: [ 2457.376570] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 2457.385935] 1 lock held by syz-executor7/29201: [ 2457.390601] #0: (&lo->lo_ctl_mutex#2){+.+.+.}, at: [] lo_compat_ioctl+0x110/0x140 [ 2457.400534] 1 lock held by syz-executor7/29234: [ 2457.405168] #0: (&lo->lo_ctl_mutex#2){+.+.+.}, at: [] lo_compat_ioctl+0x110/0x140 [ 2457.415113] [ 2457.416713] ============================================= [ 2457.416713] [ 2457.423877] NMI backtrace for cpu 1 [ 2457.427511] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.98-gf5a861c #19 [ 2457.434673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2457.444001] ffff8801d861fd08 ffffffff81eb0fc9 0000000000000000 0000000000000001 [ 2457.451974] 0000000000000001 0000000000000001 ffffffff810b7da0 ffff8801d861fd40 [ 2457.459950] ffffffff81ebc2c7 0000000000000001 0000000000000000 0000000000000003 [ 2457.467962] Call Trace: [ 2457.470536] [] dump_stack+0xc1/0x128 [ 2457.475874] [] ? irq_force_complete_move+0x320/0x320 [ 2457.482606] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 2457.489076] [] ? irq_force_complete_move+0x320/0x320 [ 2457.495810] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 2457.502883] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 2457.509869] [] watchdog+0x6b4/0xa20 [ 2457.515119] [] ? watchdog+0x11c/0xa20 [ 2457.520552] [] kthread+0x26d/0x300 [ 2457.525712] [] ? reset_hung_task_detector+0x20/0x20 [ 2457.532355] [] ? kthread_park+0xa0/0xa0 [ 2457.537955] [] ? kthread_park+0xa0/0xa0 [ 2457.543546] [] ? kthread_park+0xa0/0xa0 [ 2457.549143] [] ret_from_fork+0x5c/0x70 [ 2457.554771] Sending NMI from CPU 1 to CPUs 0: [ 2457.559326] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff839f3266 [ 2457.566855] Kernel panic - not syncing: hung_task: blocked tasks [ 2457.572993] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.98-gf5a861c #19 [ 2457.580154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2457.589572] ffff8801d861fcc8 ffffffff81eb0fc9 ffffffff83c8b4e0 00000000ffffffff [ 2457.597566] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d861fd88 [ 2457.605571] ffffffff8141f975 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f7b6 [ 2457.613543] Call Trace: [ 2457.616107] [] dump_stack+0xc1/0x128 [ 2457.621444] [] panic+0x1bf/0x3bc [ 2457.626432] [] ? add_taint.cold.6+0x16/0x16 [ 2457.632376] [] ? ___preempt_schedule+0x16/0x18 [ 2457.638580] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 2457.645829] [] watchdog+0x6c5/0xa20 [ 2457.651078] [] ? watchdog+0x11c/0xa20 [ 2457.656500] [] kthread+0x26d/0x300 [ 2457.661672] [] ? reset_hung_task_detector+0x20/0x20 [ 2457.668307] [] ? kthread_park+0xa0/0xa0 [ 2457.673900] [] ? kthread_park+0xa0/0xa0 [ 2457.679493] [] ? kthread_park+0xa0/0xa0 [ 2457.685091] [] ret_from_fork+0x5c/0x70 [ 2457.691120] Dumping ftrace buffer: [ 2457.694701] (ftrace buffer empty) [ 2457.698385] Kernel Offset: disabled [ 2457.701996] Rebooting in 86400 seconds..