64=0x3}, @generic="6922b652ca80e906b300d83786446030e06bda083b7173b7e64fc3a3b419fda388512c37e6bc7856c91384bd699b309ee1b986332007132bfe7a0d33a6148beae7ed4e1f76f194af06f7716c66719558ba913f23a77f8df3c2148025ca7204aeac0ae4d7f20ebde84acec4d67724b416995f47fd97b6e53d6add87d4c6f18ec988abe9186f36069f80e97ca49517c3814dc3a27a78431f41ab31fd1cfc9e0a48ca74e9db053d37346c2097ce3a40f52e397b20", @generic="0a82015a71685a6e8ba3d9dc35e4a10b1400d8fc4c90f2014ebe"]}, @generic="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", @generic="e7192b83a7c1c77ac4522d538a302a7c8995bd8efc8e7b2a3ed85b9d7483e9a488c5fb62dda0f2e7fec856ba15d775ff96221fabb290b3df7a03c463c3a5ee58ba4fdc82bb8e45ba65257959dfac1581710293dcf559022cfe1dabfd3f6652e15c270ed3", @typed={0x4, 0x3c}, @nested={0x3c, 0x25, [@typed={0xc, 0x13, @str='sit0\x00'}, @typed={0xc, 0x54, @u64=0x81}, @typed={0x4, 0xc}, @typed={0x8, 0x4e, @uid=r6}, @typed={0x4, 0x52}, @typed={0x8, 0x27, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x28, @ipv4=@loopback=0x7f000001}]}, @typed={0x8, 0x95, @uid=r7}, @typed={0x8, 0x6e, @uid=r8}, @typed={0x94, 0x0, @binary="03339749c189b539094be84e539687fb3c2a2eb4eb2447d57150069d81243c5b5af183938a914b5727c817b65612f7f802454eee6c2ef04cbe9a251ee4405912d51063ebcff5ad6fd181c548067c5ef0691c81a010a606dce412c4b6b5bdba63809f45a1e16ec59cf79d11bc3e94aa3a05b5dbae27be95fe72d66357bc69e192d3f34406c43d50f8adf54dc595fd"}, @generic="5d0b243cfd4b48098c23de587db326738104a2dd", @nested={0xfc, 0x80, [@generic="db819a666d6b026ec2539f27b8ad174132d2562c749e278e9b1cf56010fa3af08ba4b0789b340fb92a529cefbb9938b04dd77160979d731d3b281b4c0f89fdb229bed74cb026494ee63dd6f116c58b6ab12efe2ade3e44577d229fba6b37803bb7dc87948d7ca4cecbed64bf84b5ca573d04", @generic="a3b4b5ba667ede01693d68df02b24a0e4ee478abb2f84133dfa7b587fed4c918ab064cea321e0fc2", @generic="75b2b155d2cebe032ae6593b489d9f7e9c1bad347f8aa9ca40a8b8b30f700c96e63b2e8a5b47943ff5d649263eb0963d16fa0fdddb26db40fcb13db5381991ef6594f500f5425ecf4bc7358bd8b364b51a2c83cc", @typed={0x8, 0x68, @u32=0x1}]}]}, 0x508}, {&(0x7f0000000cc0)={0x234, 0x1f, 0x10, 0x70bd29, 0x25dfdbfd, "", [@typed={0x4, 0xe}, @nested={0xf4, 0x8b, [@typed={0x14, 0x71, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="7ee0b62837c0ad2b7baa3375e6a407c014cdcb4e4d773ec96a544533053b86836c6e7be4746f6a3cb4c9ffaa55a7afe29c746adbddb6aeb40cbe3637e66f2335b169e4599f7ec18d99022a5d8e2da84e69818aeb0f2be1819257a594415fe67db2d07215e242fa08880dfb72df8807c74f1235acd1cf98dca8cad09858c6601a1a47453ad74ccc678769cfb81ca69ebb070c8c9f3836a9998265e97b0ccb7399db21d021f6912c6700c980c5f5a3b22f5111103c0836a4ced29bcd93729d1585471383fb2e0e1c9a817b98ff99bb44882ad9a72657ced29892f847"]}, @nested={0x4, 0x44}, @generic="7df337d9a8133ac96d69820a581825be19abd6625e93f8b018b886ab9fa1a270534ddc45", @typed={0x4, 0x65}, @typed={0x14, 0x8f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0xd, @uid=r9}, @generic="65419bdf6561da35396326741667fc8b7e1eced5598c5e5dcdb6f4e29d31ea4b714eda84d87c8f8b4073a0b09a9592af918184d286b663a0518ade4d627db1e40fa189ef8456d2b5b3d2b9619c27d6e06a91f83b0d7b1a81992547a315b4ab693ab3dd07001f4a6eff4ec07fe0eb3097562e012613175dccf930938efbe6a219b11e5293b3a7dc15aa4c58d9a7b440e97fd04c1e1c68552d00c7926b3ba502d6af06f4462dfb3a5e7300e6d7ed0ce893a1d623d606f998e5c36163e7e014e3882dda9e569898b931b89530cb8a7434d85a2ef6cb98e56785cb1cf45abc518a44fa"]}, 0x234}, {&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x4f8}], 0x3, &(0x7f0000001600)=[@rights={0x28, 0x1, 0x1, [r3, r1, r4, r0, r1, r0, r1]}, @rights={0x24, 0x1, 0x1, [r4, r3, r1, r5, r0, r1]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x64, 0x48000}, 0x800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) sendmsg$nl_generic(r5, &(0x7f0000001880)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001840)={&(0x7f0000001740)={0xe0, 0x25, 0x410, 0x70bd2b, 0x25dfdbfd, {0xd}, [@typed={0x4, 0x4a}, @nested={0x74, 0x4e, [@generic="02ed8cdb66827284f638bd2ece847208f019143824f47fc8b9810143b80b7ec0908de98b49612104a7da0046d517ab3b95f3e8fca6ab4f1022185d5cd5a649d5bcdf9f190440ee43e3cbfa0d8d51d854920c9a478c096e1b328d68ec55e0fcdc10768eb39a8680ef44295f273f"]}, @typed={0x4, 0x96}, @nested={0x50, 0x89, [@typed={0x8, 0x79, @fd=r4}, @generic="24f661e6ed536b7ec32300381a43448d7e0c6326daefdd089b31ffb5faf92ab3310b3d132ac8ee446eabdc929a25b7399be1b4633eb0e1c6552440a8f57083733f8f119b"]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x800}, 0x4001) 2018/03/22 13:35:12 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f0000000000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/03/22 13:35:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x400000000000004) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x5, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1000) 2018/03/22 13:35:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2288, &(0x7f0000007000)='S') 2018/03/22 13:35:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r0, &(0x7f0000000600)=""/202, 0xfffffffffffffffc, 0x0) 2018/03/22 13:35:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TIOCLINUX2(r3, 0x80047456, &(0x7f0000a95000)={0x2}) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) ioctl$VT_WAITACTIVE(r1, 0x5607) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/22 13:35:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000040)={0x2, 0x14, 0x0, 0x0, 0x2, 0x0, 0x70bd29, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/22 13:35:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') eventfd(0x8) ioctl(r1, 0x2284, &(0x7f0000000300)="985ffe8ad43dfc51e888d8c51e4f8d73bd4817cd0e22e6c2055d18841356b9bb6051e8150d127d96cddeac2bb5f94424db3d1e146af455c87f0da33161775985b11974e5854bc20a93507f2842b013037038abbd9a7b6fce55e0b343d63af1235ff8c6f5e14c4bab687f3afdf0b7455bb06db0add4e237629c80004d464c40306b862ed852891e5fe1251aba292c055b046b11a750ac00000000b7cefe280f0a89f2f055f696f784c17cdcfaf3c9ef") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x20002004}) 2018/03/22 13:35:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r0, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:updpwd_exec_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x35, 0x20, './file0\x00'}, 0x39) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(0x0, 0x1000000000013) 2018/03/22 13:35:12 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f0000000000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/03/22 13:35:12 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8}]}) getgid() getgroups(0x4, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x220800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) sendfile(r1, r1, &(0x7f00000002c0), 0xfffffffffffffffd) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000280)={r2, 0x3, &(0x7f0000000180)=[0x9, 0xff, 0xfffffffffffffff9], &(0x7f00000001c0)=[0x7fffffff, 0x1, 0xd9fe, 0x2, 0xff, 0xed, 0x6, 0x4, 0x7, 0x5], 0x4, 0x9, 0x0, &(0x7f0000000200)=[0xa47f, 0x10000, 0x1, 0x8, 0x4, 0xfd, 0x4, 0x101, 0xfffffffffffffff7], &(0x7f0000000240)=[0x2, 0x1f, 0x7ff]}) getgroups(0x1, &(0x7f0000000100)=[r0]) 2018/03/22 13:35:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x1, 0x200) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x3ff, 0x3, 0x6, 0x14864b89, 0x6, 0x7}) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = fcntl$getown(r0, 0x9) getpriority(0x3, r1) write(r0, &(0x7f0000000000)="c9d0828578a1bdc2e962e503b8c3c5e852d3348c066f4ff8556a0934ecdefe5238e83ef157f6b73b5db1f40cd43df2b62cdffcdaba154002c42e3f08c173168c8ef61fa1d93646c30366c86c779c9b9fef61cb39d870cec2b33e809ebe3a3ad079de433f8b63932b7529ce538390e689a3cc2b5c6c69bd60ac5ba0e15fdd1370b15a69b3a3cb8953b6628240681f8cf1c896b35997bfc6bab7a6112822d61fcf4dbdb7702ed4ca156f1c3f5534388245b2b5df9dd8b0eaef23", 0xb9) 2018/03/22 13:35:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1ff, 0x200) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00000000c0)="6fbda2abb55bede14e3b3c47d283c8fb734caa62d70f30c7a48dfe41c3c5f235c18f6adf557aadde92a208b5b780c63d6fbaf433322bb406d563085da9dff1d95819cde30c423e288a24c3ef22bfd8811759425edbd4ad46fcd0373cc96439f68e09d399d5cee86df5bf6b1c04538423a59b51987508ed4d1d406c57e31ab3e6e13ff096bce0dc84bcc5665e6e4bbf3090fc939585670e0a0f35f79770b97f794c4965edcef2086fbc625cafdd3d90dd4e6df0c967cb13ac6435902760475a42010152687fdf9138c325a827bd411f3721f8e902b651337a91c277bb0973320fd414a0df642e45f89ae449dd67", 0xed) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r2, 0x80047456, &(0x7f0000da8000)) ioctl$TCFLSH(r0, 0x540b, 0x3053f20f) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x2, 0x1}) 2018/03/22 13:35:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000000140)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/22 13:35:12 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x3fc) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = dup(r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) socket$inet6(0xa, 0x80000, 0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x39) 2018/03/22 13:35:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2326, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:12 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x842, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="8b0000008b0ea3d243fa24c811caef32ddf6b3ef8138bb8d5185bcfe6b8f2b15221853979324b0d910069bff9e4b6c9b713dfaa1ea701c58ed5bf7891b608130ecd40be447a04704712fe65f2efa9488c9c24848da0acc39b6c531646a7f710df312b265fad5234649cce4bb72ed51a1d990ec1b8ba664abcd3d21ce9aa108418b6f1fac020888e264d0b48d60ec563980d3065c66f95746fa7e8e519c9bdb267c00cc"], &(0x7f0000001780)=0x93) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000017c0)={r2, 0x9}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000000)={0x8, 0x6, 0x9, 0x5, 0x8001, 0x9}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa, 0x2c810, r0, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) 2018/03/22 13:35:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000180)) ioctl$FIONREAD(r2, 0x80047456, &(0x7f0000da8000)) r3 = fcntl$dupfd(r2, 0x406, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x0, 0x2, 0x800, 0xfffffffffffffffd, 0x6, 0x3, 0x8000, r4}, &(0x7f0000000140)=0x20) open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/22 13:35:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x2, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000000080)="2b825e7ffc98a687") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xb2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @rand_addr=0x66da}}, 0x9, 0x40}, &(0x7f00000001c0)=0x88) set_thread_area(&(0x7f0000000040)={0x80000000, 0x0, 0x1000, 0x3, 0x7, 0xffffffffffffff80, 0x7, 0x9, 0x8001, 0x7}) 2018/03/22 13:35:13 executing program 1: gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r0, &(0x7f0000000000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) 2018/03/22 13:35:13 executing program 6: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x1}, {}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x2f5) 2018/03/22 13:35:13 executing program 3: r0 = gettid() r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80000) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r2, &(0x7f0000000040), 0xffffffffffffff15) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) r3 = dup3(r2, r2, 0x80000) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3e, 0x4, @tid=r4}, &(0x7f00000000c0)) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000000)=""/62) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/03/22 13:35:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0xc000000, &(0x7f0000000080)="53e16efa279d92a8a5290b189134e149a71b9df4e59b7cd0342aaa90bfc8fc4be315c820ee67e7eedf18da7f2796c0edb1e5a70e0240a57e01ec445848c46bdf008bcce1918d59ee1d15cabf9b00dcbd1bc1a5c114907631a40b72d7cfa4669429714a4a7311a02e2915f195d7e2aec217ab3ef8dd0a14e452d7dc534d453eedb2727cf9a766") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) mq_getsetattr(r0, &(0x7f0000000580)={0x1ff, 0x5b5b, 0x7, 0x7, 0x2, 0x6, 0x17c000000000000, 0x80000000}, &(0x7f00000005c0)) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x210, 0x1b, 0x0, 0x70bd29, 0x25dfdbfe, {0x10}, [@generic="e5fa3b837296a1bebb6a7efaac2ea9d0e196a90b5706ee1a3609fbf9f6507db58dea1b6a7500f400a12c4e5e87ada6d874edbaebc61a273621c86222392141957f95e66aca31c3f74f6442ec5538d4c5ebb5404aca4309021176125620aedebaa7e4e95919fc0c50e6a328db0e2f75577da0a5d5c117886574b22adcd0c7405654eda2e937cae3334af3c2590767d4ccbb076cb63b560da01c84d4774f6cfc98b530835b4e40fd6293d9eab6677752d64d", @nested={0x14, 0x4a, [@typed={0x8, 0x31, @fd=r0}, @typed={0x8, 0x4b, @fd=r0}]}, @nested={0x58, 0x2, [@generic="a7984a8b75d1da89eabf3c5acc83b843ad1f994cd658e49a3fa7a0bbb97ffa5c468737383a4c9c24ac6d249eede40f64c2c739c85e0c3700f68d1412369b94cfa22c5d40fd68c2887241b475452d8cc7df57"]}, @typed={0x8, 0x7f, @uid=r1}, @nested={0xd0, 0x78, [@typed={0x8, 0x61, @u32=0x1}, @typed={0x10, 0x83, @str='/dev/sg#\x00'}, @typed={0x8, 0x7b, @fd=r0}, @generic="251ee8a41fa5e696903d4ff9bff925b394e059a2cfc6ce10e35f6875dbf01dcd72999cb616632209ab21f18a7050ae7f070f35f8e398464c7c3da7e55072f1c4368e0e12c3ff23953bd111f1f49f25d88431a75a2ce314262f75474d376d64cd0766aa63dce86995b8468a7f6697bca3f8cbf60e2d74fdc01b4e9a8aee666fbe1990255be1b0f81451c2a4538bf39295d347a18574e9abb645448b8b54137b3b72a5170935ff0d840a"]}, @generic="772f9c595cceeb"]}, 0x210}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000500)={{0x2, 0x4e21, @rand_addr}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) 2018/03/22 13:35:13 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) socketpair$inet(0x2, 0x80004, 0x8001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x100, 0x820f, 0x1f, 0x8, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x1e, "65f68d2f79549240412f8a1e46f626ca51c4192ccda62243e75ed8749d4e"}, &(0x7f0000000100)=0x26) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) r4 = socket(0x11, 0x6, 0x200000000000000) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, "82d5a1828c6638dd99d7e25267b31d804a09ff7ff90204f2072c57b357d5715a"}) 2018/03/22 13:35:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="c4e5b125f53e7e14be9db8a75098ab036736bf83782d4df4fa271c0e822f0656678ff991a36f6450cffac31253ed22393df33c28641f83780e6f4fbc2a772cdf27b221367a172ff09a690140194cf7c43d87dd8e7a5329dcf2409ed950f442907f8e04e314ce715cdf59dfd48d3df80fd164d3b815507b2745a4ead17fbc2648b3a834f4189d2f75465675551144ccc142c70cb5b9705e403f4b7285e352a70b9d3d5a26051a1e44fb3d830223731edc50053299ff6422fcbdf680c9d210d7f96857c216dfb0ab598883825ec73a04d19149c98e524ac6de5057f8b2bb161a45ec484585fe4b89a8fe02a0559d5265447d2a72bc641899f78e") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}) ioctl(r0, 0x8, &(0x7f0000000000)="48888e8e88794e00f3abe58cb268d4e4acc33786a41e7bf69fc588fc47cecc4cf012a89240f9c76b35db33666b499fa5ecc5e6a7033b0e0b10f464ac3fb1cf4c0019b12d64d81cd7366b667298cfddc7e59d37428c201e7b79c294850ece37") 2018/03/22 13:35:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/129) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:13 executing program 7: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r2, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xa56c, &(0x7f00000000c0)=""/34) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r2, 0x8}) 2018/03/22 13:35:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:13 executing program 0: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="6e732f4367726f757000e2c9be1d69bf3607adbad0fb4b50027dc0a20609aa6de1e6245de7e4ca9660b2ec4763c2ccc16e1afcb0f721cd62e0172486069a52772d40f6d0c04793c13d3f0a149f382149be1ca9f2af26a830c8") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x58) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x1, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x84) r1 = userfaultfd(0x0) fsetxattr(r1, &(0x7f0000000100)=@random={'user.', '/dev/rfkill\x00'}, &(0x7f00000000c0)='security.evm\x00', 0x61, 0x0) 2018/03/22 13:35:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) socketpair(0x0, 0x1, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) write$evdev(r2, &(0x7f0000000180)=[{{}, 0x7f, 0x8, 0xffffffff}, {{}, 0x10001, 0xffffffffffff8001, 0x4}], 0x20) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x6, 0x7, 0x0, 0x1ff, 0xc3c, 0x5, 0x8000, 0x6, 0x9, 0x200, 0x80}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="047b614c148b0b63c3e49b0c27a245a0ee8cb4942864b15ab76197ba518d6ced88a1428aed50535f90b9788ec48396ab328916f2295db6d2f88615cac40436907b6cf46d72eb2682c55cc4629db8dd2850a94411626e9ddbd81a5d50932588162e9d34c7dee91519c5a7") 2018/03/22 13:35:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x7, 0x7, 0x1e12, 0x6, 0xfffffffffffff498}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2a) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$FIONREAD(r2, 0x80047456, &(0x7f0000da8000)) ioctl$KDSETLED(r2, 0x4b32, 0x1) 2018/03/22 13:35:13 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000000a01, 0x0) write$sndseq(r1, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5f0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result}], 0x60) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 2018/03/22 13:35:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) r1 = getegid() r2 = getgid() setregid(r1, r2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x7f, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x5, &(0x7f0000000040)='S') syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101000) 2018/03/22 13:35:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/4096) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001180)={0x0, 0x5}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001200)={0x9, 0x6, 0x4, 0x3ff, 0x9, 0x1f, 0xde9, 0x3, r3}, &(0x7f0000001240)=0x20) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000440)={0x800, 0x20, 0x4, 0x8e2, 0x0, 0x100000001, 0x200, 0x0, 0x0, 0xfffffffffffffff8, 0xff, 0x4}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000000c0)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) socket$inet6_udp(0xa, 0x2, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000480)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x94000, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x71}, @in6={0xa, 0x4e20, 0xcc, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000340)="23418a5aa5261ef0ad8ec2fd119507aea6fdcdb9710772e52404211dc6723ac4c6fe64019dcfc866dbb19f5ac8303510bb11bbbc3b7eb40ce6d65abea47916698345f22330bbacdf14cc86a146af8abf95efe891baee063a6e36e595c5ba4012abd1d2367c60b56cfb87d775769c85f52cb3ab5f1c5d425895cbd44d052c66447490d8c5dd3dd321447bededcdee86") setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000400)="7f6484f0803a503e9edd93e1eb7a1ffe", 0x10) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x7f, 0x401], 0x2, 0x7, 0x8, 0x7ff, 0x2, 0x4, {0xfffffffffffeffff, 0x6, 0xfffffffffffff79c, 0xfffffffffffffc03, 0x101, 0x7ff, 0x101, 0x6, 0x101, 0x9, 0x1b7e, 0x8001, 0x0, 0xffff, "b8991d94ca76246c44a95a80873cd8d9591fba7e67c5999629531d4a3e16fa27"}}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000280)=0x5) ioctl$VT_ACTIVATE(r2, 0x5606, 0x9) 2018/03/22 13:35:13 executing program 1: gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r0, &(0x7f0000000000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) 2018/03/22 13:35:13 executing program 3: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/03/22 13:35:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0x7, 0x9}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0xffffffffffffffa5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x0, 0x0, 0x10001, 0xd5e}, &(0x7f0000001400)=0xffffffffffffff90) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) writev(r0, &(0x7f00000026c0)=[{&(0x7f00000002c0)="c0b065f1d37fd44577b6cf9da155fab2b0d9b24f3254f202db5a5a477d8209701955f379fa29c1afbf57fa8c8f113f3036d97f38a85cf218b33db8b5f3bfd93f38f61fbf0f74b7e2461f49ed", 0x4c}, {&(0x7f0000000340)="a7ce176df445e10a602971bfef4cdd5e86b859723442e923d228eb8736a9bd0aba10cac160d31ef67e80e40587fc0c456d3df6aa6e6496ec7cb3f230667829dc4b31a163fda38e5306fa848637d2e1e5c93bcb86f9bd55dd081748b765a3873369ac11f7a0dd44d0", 0x68}, {&(0x7f00000003c0)="09332c7283e9349539f36a7e6f8fa1dee4495f963aa9c918c1296228d4372b5dc78f29cfdf8e7a7d0f8b577afa3727", 0x2f}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000002740)="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", 0x126}, 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", 0x1000}, {&(0x7f0000002500)="cf3a5380f8d09ee569e7e61030f93cb006912339e9dc2fec65fb1e119cfd7fee9fd3d30b117f14bcdddb84e86f9e8136ed38e7ea", 0x34}, {&(0x7f0000002540)="747b73df9949ee03cfada53d88200e410c0a2d39c11c1b1522faa59926b7e8ae713e32009c88a99a0e871efd0c505bc4bf1dcfd06268d621a3ac2baa1f655a77758312d13d9f8bdbbe5e6c6557a9663af0012b1d7082f6c3063dce82457e55c22d742ba033b19f6fdc14397746", 0x6d}, {&(0x7f00000025c0)="727a15d02a687119e8f3b9e49c8a1501f41df3de8425ab6d62eb05d6f8f0041c20d540350b3a1ed4e42e6d2955e1f32ad2e276e9a6a26d01ba62dc5e6d7208c75439483d4ec0b0ffee0d43356bb6302d6d555043fb302c3194d55b94f7ed8a328bc966426cc9a4c4c6a92730b51c02640dce291df8b9997fc33730c7637d7b397ffe7339bc34dfc63ecda92d1bb69ebf01131c918b52661326ec37731ddfecd5110a1528d4cc9d501cc4e83dcb287d30c7b5e65c0341356008509f04de63c1", 0xbf}, {&(0x7f0000002680)="09000490d300436e7bae23", 0xb}], 0xa) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffdba) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3, 0x100}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0), &(0x7f0000001440)=0x4) 2018/03/22 13:35:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x80000000, 0x7, 0x11, 0x6, 0x3, 0x7fffffff, 0x800, 0x4d, 0x1, 0x6, 0xffffffffffffff51, 0x6}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffffff, 0x1ffb) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x1, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) ioctl(r0, 0x102385, &(0x7f0000007000)='S') 2018/03/22 13:35:13 executing program 6: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x18, 0x2) 2018/03/22 13:35:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:13 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = userfaultfd(0x0) r3 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents64(r3, &(0x7f0000000000)=""/24, 0x18) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000005000/0x1000)=nil, 0x1000}) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r1, 0x0) r4 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r4}) recvmsg(r6, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r5, r6) r7 = gettid() tkill(r7, 0x16) 2018/03/22 13:35:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x80000000, 0x5, [0x9, 0x0, 0x7fffffff, 0x40c, 0x7]}, &(0x7f0000000180)=0x12) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x99, "19deb8279ea1a570eb5adb18bef9803cc0c9d91a382c0491dba734f3cb45ef6600f28521b1a4e258fdb2755e4f4b6e2ac7e2f6d882e9e91e8c1c268dd7b69b79b7924748dfac9151f37b2cc61208731f3a180798998d42b05330bb3f508dd1d91bfb45821f7d5baba563cad8b6db3dca393758c032b612dc427dcdf6acbf219b4dbf80a613ea9af6d5856a44f8e47265932da48258adea1ed5"}, &(0x7f0000000280)=0xa1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:13 executing program 6: r0 = socket(0x5, 0x802, 0x4) write(r0, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/22 13:35:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRK(r1, 0x5409, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x9f41, 0x80000001, 0x73, 0xb2a1, 0x22ca, 0x80}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x165001) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000936ffc)=0x3) umount2(&(0x7f0000000100)='./file0\x00', 0x3) ioctl$FIONREAD(r3, 0x80047456, &(0x7f0000da8000)) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000140)={0x4, 0x101, 0xff}) 2018/03/22 13:35:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3f, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x57, 0x3, 0x6, {0x7, 0x5}, {0x8, 0x5}, @rumble={0x9, 0x3}}) 2018/03/22 13:35:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x679, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000140)={0x8, 0x5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:13 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peekuser(0x3, r0, 0xfffffffffffffffc) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x400000000000, 0xfffffffffffffffc) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000340)=""/5) write$sndseq(r1, &(0x7f0000000240)=[{0x8, 0x100, 0x100, 0x7, @time={r2, r3+10000000}, {0x401}, {0x2, 0xab}, @raw32={[0x7, 0x75a2, 0x3e2800000]}}, {0x5, 0x6, 0x1, 0x776, @tick=0x8140, {0x200, 0x3}, {0x1, 0x6}, @ext={0x5b, &(0x7f0000000080)="3cc84e51457a0844ae2c16e3c1aa630207269d4a181eb98a91694a317b0cd121eaca49cd7f147550e2f0eadebbde11dc96e2299b81a86d39985e77b0b9e9364479811ab7cfa75da079873bba43c146a34fa3c937cd7cfe1275c6c5"}}, {0x5, 0x1, 0x2, 0x57, @tick, {0x1000, 0x100000000}, {0x12, 0x200}, @time=@time={0x0, 0x989680}}, {0x8, 0xffffffffffffffc1, 0x9, 0x3, @time={0x0, 0x989680}, {0x2, 0xc00000}, {0x1, 0x9}, @ext={0x86, &(0x7f0000000100)="b7b2a39d8fc32b65b35ae7dae13f3553d7bef228f59a227cf01a51038acf56ba8a9f61746d4f5003ca91abc20d99c7fefc1c6d8092d08ce07b6ee61c3d012fcc24854baf2dd02abf563db88685c4c2a84a1c599ca1291093d643c692ecac2fb6395ffdc847855110067d36528220952be474af7e42078ab2f0737a790868b5331de141bf6cf3"}}, {0x0, 0x0, 0x101, 0x0, @time={r4, r5+30000000}, {0xfffffffffffffffa, 0xffffffff}, {0x2, 0x1}, @raw8={"e18335c78ad8a85d61b9f3ca"}}, {0x3, 0xe43, 0x1975, 0x0, @time, {0x4, 0x977}, {0x22, 0x81}, @quote={{0x6f39}, 0x100000000, &(0x7f0000000200)={0xc3bf, 0x7f, 0x1, 0x0, @tick=0x5db7, {0x1, 0x70000}, {0x7, 0x10001}, @addr={0x8, 0x3}}}}, {0x2, 0x81, 0x4065, 0x1, @tick=0x7, {0xffffffffffff8001, 0x100000000}, {0x3, 0x925f}, @raw8={"230053e0888d0d18b3606c1a"}}, {0x4, 0x96, 0x81, 0x10000, @tick=0x2, {0x8, 0x7fff}, {0x7ff, 0xffff}, @raw8={"654b9cbe4f1592c0c9456197"}}], 0xe0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) pipe2(&(0x7f0000000000), 0x800) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:13 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}}, &(0x7f000000afe0)) timerfd_settime(r0, 0x1, &(0x7f000000b000), &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000000, 0xc0100) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) 2018/03/22 13:35:13 executing program 1: gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r0, &(0x7f0000000000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) 2018/03/22 13:35:13 executing program 3: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @thr={&(0x7f0000000040)="e7391284c23118c42017eca7645f38cf77cf42868754b7c9", &(0x7f0000000080)="4782680477afcb078e13faa7f3f96ece9ecb120b5d8f3032f501001b8d8e1b2eae14791e8488b6f78e051f1abf1e8e9203b6c1b6aa85c01729b0f1d5244234795da69d62be14e927c1e870803f9580f278f3df0868ec3e33654686c8c72897d3850310e8e30f27a94d5c560fd03b372bbb7aa2b8115178643338d305"}}, &(0x7f0000000100)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/03/22 13:35:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) r2 = dup3(r1, r0, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:13 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00004b1fe0)={{r0, r1+30000000}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000002c0)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000200)={0x6, 0x8, 0x1, {r3, r4+10000000}, 0xfffffffffffffffb, 0x80000000}) r5 = inotify_init() readv(r5, &(0x7f0000000fe0)=[{&(0x7f0000000ff6)=""/96, 0x60}], 0x1) getsockopt$inet6_int(r5, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000040)=0x4) r6 = getpgid(0x0) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r7, 0xc0405405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x24e9, 0x3, 0x401}, 0x1, 0x5, 0x6}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r7, &(0x7f0000000100)=[{0xffff, 0x2, 0x9, 0x10000, @time={r8, r9+30000000}, {0x0, 0x8}, {0x7, 0x3}, @addr={0x2, 0x400}}, {0xd8, 0x3ab8, 0x4, 0xf1, @tick=0x200, {0x80, 0x7}, {0x8, 0x100000001}, @result={0x3ff, 0x3f}}], 0x38) tkill(r6, 0x100000000003d) 2018/03/22 13:35:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) 2018/03/22 13:35:14 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r2, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000340)={{r4, r5+30000000}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x1000000000013) 2018/03/22 13:35:14 executing program 1: gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000000040)) 2018/03/22 13:35:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000140)="770100f604000035c85961d350feaa8932c230700b08a9a97beeddafdda88d98a286aad2c9dacc3464715b14664ed7017e3ac1b5fa9a2e0e415376ce7f23076b934367") ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = dup2(r1, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffa5, 0x6, 0x0, 0x1, 0x8, 0xfff, 0xff}, 0xc) 2018/03/22 13:35:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2321, 0x0, 0x0, 0x8020000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x123, 0xffffffffffffffc0}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xb8, 0x9, [0x6, 0xfffffffffffffff8, 0xff, 0x1, 0x38b9098a, 0x4, 0x7, 0xe1c, 0x7]}, 0x1a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'irlan0\x00', 0x10001}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x2}, 0x8) 2018/03/22 13:35:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x1d56, 0x600000000000000, 0x9, 0x8, 0x80000000, 0x2, 0x6, 0xfffffffffffffffe}, &(0x7f00000000c0)={0x10000, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x6, 0x100000000, 0xffffffffffff8000, 0x3, 0x8}, &(0x7f0000000100)={0xffff, 0x9, 0x0, 0xfffffffffffff651, 0x1, 0x3, 0x3}, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0xc06}, 0x8}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmmsg(r0, &(0x7f0000005b80)=[{{&(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="1131fca91ca2cee3559b6b6566184669a44ec4cf648823d5fc201b9a1e31c0a805dba1642806cd0ff29486f7a73dbbf2b9166f7ec35545d55364defab13bdf56d20db3a2cd23549d57629ff1506cc1f7653c3dbd613f7589299e91b9e808f271438dfe4e73404418f423052d965529351a21f3cec68f359cc77331cc6c7b1bb6a156c1e8", 0x84}, {&(0x7f0000000380)="307115b8b6a08ef3b00c1d65811a09e0416b9fcd7d893eb39e37e8e01cc645c4b22a2c3d6b9537d47de872823bc50487d437a0a68334da3226c084536ff4fc560abe2bc451eac8f441f90124c7cbbeaaf31c932793837039e468dcc46b23547516f5a584a04fb4cc15f81756370478101a7f9c50b4405ab42ae8e33d3375f793fea4e5435569a4244f5e9b991d40c9bff35f75f7a0bfc0749a4e", 0x9a}], 0x2, &(0x7f0000000480)=[{0x100c, 0x88, 0x6, "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{0x44, 0x112, 0x2, "1ceac63b8aad112b7c459b38c738e4ab8d8881c2218ff7935e68f4ece98b4aa2d39e32f98ab6f7c755eb88d1612b413c9caba520af19"}, {0x104, 0x84, 0x5, "8c491819138edee0a6ff1cf01344955ff995ef28d4fc6fa4d2b4088e5b17a6b80d1ecf361f2bc54c14222829cfe43e24d0893713ff39f8d67a8f370c0a7e2ff27a0bd8152414f9cb66fa5ec9faafb8a3f0349fdcc46053bb1407532bf222191979459ab34e36e8ef86b6ffd503260e1760d5e2e6c6fbc953f76c648984d42e027b481e0b63f59172a6453b45a870f7c6196b7567085740a6e5ad8ef1c7f16e9d89afc7ed5ca30e87b3e6a3647f651ccb369c10fe858f2436b766d064c360874d040913c1128cdd226b96de10b81738b0f001152e1971adec2196b86605160322959916cd2417a727112f9a5e9be36a95bd197f4c6b"}, {0xe0, 0x117, 0x7, 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"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"}, {0x48, 0x29, 0x9ddb, "ab6aa39507c167ee9ae88704d1a219cd9758c5873d73ef7d439447f5c1a56b038a49416c75beb8c7988a0ce0c5b079372b14d8853a7bdd043e33"}, {0xc0, 0x88, 0x1f, "8f46926e64743e6f080b0e6fafa044bd69dd441e14244a7df5ce4a7eaf1ccee87fcbbfbf140f829a17439d057cd0014edc3b5c754d5f282f1114ff3a431e59018d11754f5075c93840a3b7b23cdb0ae2e3de86621b249ad885ce0aa07c6bcfe5e2941a2729b142640b62db518e01ce200b6e080112f755acf816a27ab6663079be68696e972e61ac9a464fa1a99957cbe0264aef0467913a044f8883127d3365451adcd4ef8a5dd332844f43693ab20969fb"}], 0x24e8, 0x1}, 0x2}], 0x2, 0x44000) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(0xffffffffffffffff, r0, &(0x7f000017f000), 0x7) 2018/03/22 13:35:14 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1a, &(0x7f0000000080)}, 0x0) [ 98.363198] scsi_io_completion: 94 callbacks suppressed [ 98.368665] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.377259] sd 0:0:1:0: [sg0] tag#147 CDB: opcode=0x6b (reserved) [ 98.383517] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 98.392440] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.401200] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 00 00 2018/03/22 13:35:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0xffffffff}], 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) 2018/03/22 13:35:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 98.408224] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.416989] sd 0:0:1:0: [sg0] tag#147 CDB: opcode=0x69 (reserved) [ 98.423407] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 69 72 6c 61 6e 30 00 00 00 00 00 00 00 00 00 00 [ 98.432173] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.441119] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 2018/03/22 13:35:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000000040)) [ 98.464234] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.472867] sd 0:0:1:0: [sg0] tag#147 CDB: opcode=0x69 (reserved) [ 98.479098] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 69 72 6c 61 6e 30 00 00 00 00 00 00 00 00 00 00 [ 98.487857] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.497035] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 [ 98.504206] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK 2018/03/22 13:35:14 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200cfa, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x3, 0x8, 0x80000000, 0x9, 0x7f2f}) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)) socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x2) [ 98.512819] sd 0:0:1:0: [sg0] tag#147 CDB: Verify(10) [ 98.517999] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 2f 64 65 76 2f 73 67 23 00 00 00 00 00 00 00 00 [ 98.526818] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.535576] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 00 00 [ 98.537627] sd 0:0:1:0: [sg0] tag#188 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.537653] sd 0:0:1:0: [sg0] tag#188 CDB: opcode=0x6b (reserved) [ 98.537680] sd 0:0:1:0: [sg0] tag#188 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 98.537705] sd 0:0:1:0: [sg0] tag#188 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.537727] sd 0:0:1:0: [sg0] tag#188 CDB[20]: 00 00 00 [ 98.580277] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.588866] sd 0:0:1:0: [sg0] tag#147 CDB: Verify(10) [ 98.594070] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 2f 64 65 76 2f 73 67 23 00 00 00 00 00 00 00 00 [ 98.602833] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.611598] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 00 00 2018/03/22 13:35:14 executing program 3: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/22 13:35:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:14 executing program 1: gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x101000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200000000001000, 0x0) epoll_create(0x5) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x8, 0x2323, 0x0, 0x0, 0x8020000000}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/134) 2018/03/22 13:35:14 executing program 2: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8020000000}) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xfb) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/114) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000000100)) 2018/03/22 13:35:14 executing program 6: mkdir(&(0x7f0000f90ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/03/22 13:35:14 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x100000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x109000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000140)=""/12, &(0x7f0000000180)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x100000000, 0x7fffffff, 0x4000) accept4$netrom(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) socketpair$packet(0x11, 0x1a8802fae8a67711, 0x300, &(0x7f00000001c0)) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_set$pid(0x1, r3, 0x7b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x2058, r2, 0x3) epoll_create(0x0) setrlimit(0x0, &(0x7f0000001ffc)) 2018/03/22 13:35:14 executing program 6: select(0x40, &(0x7f0000000080)={0x7, 0x3, 0x4, 0x6, 0x7, 0x4, 0x0, 0x29}, &(0x7f00000000c0)={0x4, 0xa3, 0x80, 0x100000, 0xb7d, 0x36, 0xec0f, 0x9}, &(0x7f0000000100)={0xffffffffffff014c, 0x2, 0x400, 0x1ff, 0x4, 0x2, 0x7, 0x400}, &(0x7f0000000140)) socket$key(0xf, 0x3, 0x2) getpeername$unix(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000040)=0x6e) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x3c3, 0x8) bind$ax25(r0, &(0x7f0000000280)={0x3, {"4bd6a9d100f41f"}, 0xfdb}, 0x9032bfe0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000002c0)={0x8, 0x100000001, 0x20}) 2018/03/22 13:35:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x7fff, 0x10001, 0x9, 0x6, 0xffffffffffffffff, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe}) r1 = syz_open_pts(r0, 0x86) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0xff, 0x9c7]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000000c0)={'bcsh0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0xa) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'teql0\x00'}}, 0x1e) [ 98.757056] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.765748] sd 0:0:1:0: [sg0] tag#147 CDB: opcode=0x6b (reserved) [ 98.772024] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 98.781380] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.790151] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 00 00 2018/03/22 13:35:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl(r0, 0x2285, &(0x7f0000000000)="739f9340787712378b468779971778a97b28a80c47adef972856a078a6748ad161e38d59f4a41f090ec17973cc96d07a88ca8212d1bc312aee197bf3a8176139dde1e94b9a195ed77a72170e60008378f16ff185d6f925b7df72a4d9f7ad57aa381b876012a5a7e1932b37d5f2cd2ee11ca1eef2f7055d1ea19ef66fc8c83322bd7f4bc0b7fd465236f9209ce3181c42605ccaade3e12711754cc265d2e68e42b7acadef") 2018/03/22 13:35:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 98.840574] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.849178] sd 0:0:1:0: [sg0] tag#147 CDB: opcode=0x6b (reserved) [ 98.855427] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 98.864531] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.873654] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 00 00 [ 99.100913] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 99.109536] sd 0:0:1:0: [sg0] tag#147 CDB: Test Unit Ready [ 99.115151] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.123916] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.132668] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 00 00 2018/03/22 13:35:14 executing program 3: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000020c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/03/22 13:35:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') recvmmsg(r0, &(0x7f0000005140)=[{{&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/79, 0x4f}, {&(0x7f0000001240)=""/11, 0xb}, {&(0x7f0000001280)=""/124, 0x7c}], 0x4, 0x0, 0x0, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001340)=""/47, 0x2f}, {&(0x7f0000001380)=""/93, 0x5d}], 0x2, &(0x7f0000001440)=""/4096, 0x1000, 0x8}, 0x6}, {{&(0x7f0000002440)=@can={0x0, 0x0}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000024c0)=""/61, 0x3d}, {&(0x7f0000002500)=""/117, 0x75}, {&(0x7f0000002580)=""/132, 0x84}, {&(0x7f0000002640)=""/204, 0xcc}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/94, 0x5e}], 0x6, &(0x7f0000003800)=""/4096, 0x1000, 0x9}}, {{0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f0000004800)=""/53, 0x35}, {&(0x7f0000004840)=""/247, 0xf7}, {&(0x7f0000004940)=""/98, 0x62}, {&(0x7f00000049c0)=""/3, 0x3}, {&(0x7f0000004a00)=""/117, 0x75}], 0x5, 0x0, 0x0, 0x6e}, 0xec73}, {{&(0x7f0000004ac0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004b40)=""/208, 0xd0}, {&(0x7f0000004c40)=""/137, 0x89}], 0x2}, 0x8}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000004d40)=""/77, 0x4d}, {&(0x7f0000004dc0)=""/104, 0x68}, {&(0x7f0000004e40)=""/131, 0x83}, {&(0x7f0000004f00)=""/37, 0x25}, {&(0x7f0000004f40)=""/119, 0x77}, {&(0x7f0000004fc0)=""/130, 0x82}, {&(0x7f0000005080)=""/16, 0x10}, {&(0x7f00000050c0)=""/44, 0x2c}], 0x8, 0x0, 0x0, 0x8}, 0x4}], 0x6, 0x10000, &(0x7f0000005200)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005240)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000005340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005380)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000005480)=0xe8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x36, "9c97b312845df75eae1bebf7043f8acef08170cfd1411ccbaae53b5abef6dcf0cfeb161e7f826fb515e99139197f1fc53b9b7fee147b"}, &(0x7f0000000080)=0x3e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000100)=0x8) sendmsg$nl_route(r0, &(0x7f0000005540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f0000005500)={&(0x7f00000054c0)=@mpls_getnetconf={0x34, 0x52, 0x2, 0x70bd2b, 0x25dfdbfe, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7f}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) 2018/03/22 13:35:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xde) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:14 executing program 0: prctl$intptr(0x1c, 0x64) prctl$intptr(0x24, 0x80000000) 2018/03/22 13:35:14 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xffff, 0x1, 0x7d57, 0xfff, 0x9}, 0xc) write$eventfd(r0, &(0x7f0000000080), 0x8) 2018/03/22 13:35:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x8, 0x8) 2018/03/22 13:35:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) setrlimit(0x7, &(0x7f000018f000)) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000480)={0x5}, 0x4) userfaultfd(0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000004c0)={'tunl0\x00', {0x4, 0xffff, 0x0, "e9dc663f1d8b", 0x10000}}) fadvise64(r1, 0x0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x5, 0xffffffff, 0x488, 0x6, 0x7, 0x9, 0x6ecb, 0x80, 0x5, 0x7ff, 0x600, 0xe2, 0x8, 0x6, 0x10001]}, &(0x7f0000000240)=0x100) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$search(0xa, r3, &(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, r4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0xac, 0x30}, 0xc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') truncate(&(0x7f00000002c0)='./file0\x00', 0x80) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:14 executing program 1: gettid() write(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/03/22 13:35:14 executing program 0: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'irlan0\x00', 0x1}) 2018/03/22 13:35:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000b84fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000ab5000)=ANY=[@ANYBLOB="2c00000018000103ffffff3ad705895bffffffffb3fd00000000000000000000000800150000000000080016"], 0x2c}, 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x40, 0x4) ioctl$PIO_FONT(0xffffffffffffff9c, 0x4b61, &(0x7f00000001c0)="c829b88d49e840ee8712fdb47b43a82e9a787848f09db8137a7becd3c360b72f8942caf8dfe3a9a2698d420c2509ef312e7fb197cc16f2e583044d504fa1a00d43786b0565e6b7d6bf122c71f5085b9acac4e2575be4b6aaddad75abf8fd4858519a784ea390d28a8e17c50cd7c52a1e079dadeeccd8ae8fb541e039188c5e60263da4c35664022ff232db471a1db764942327de51360e4afa87cfabd7198f757603bd10c6e570cf6d4244356ecc30aa85de005d23786a5c9596cb6a334504b361") gettid() setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/03/22 13:35:15 executing program 4: r0 = geteuid() getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, r0, r1, 0x80000001, 0x2104891) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000000000)='S') socket$inet(0x2, 0x6, 0x5) [ 99.177546] sd 0:0:1:0: [sg0] tag#147 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 99.186184] sd 0:0:1:0: [sg0] tag#147 CDB: opcode=0x6b (reserved) [ 99.192437] sd 0:0:1:0: [sg0] tag#147 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 99.201210] sd 0:0:1:0: [sg0] tag#147 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 99.209967] sd 0:0:1:0: [sg0] tag#147 CDB[20]: 00 00 00 2018/03/22 13:35:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) msync(&(0x7f00009fe000/0x600000)=nil, 0x600000, 0x7) r1 = syz_open_pts(r0, 0x0) r2 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="ff5477de12c8abb3b89e78205fc2d5aa61863eee5658f9eb2440a452602188c17e5dbc560ab54297c196f50b4ea63cce51473d6afa1f584663a4b024eac743e04bbb49c146998f1f4574d5fc482f56601dbca1642977cac1f81195b7cd6748018c91ba583b83316cdea72a3ca99730073cab40137d578939453ddbea801c5b3000c2a60827e530efcd68d00ac21cc07e980a0f63a5db6b465b117b7fa3a7b8eecc32cd522b0f9ebb5b68090f8fb647608d0ce5e83132bf2a56ea", 0xba, 0xfffffffffffffffa) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='/dev/ptmx\x00', r2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:15 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x9, 0x1, 0x400, 0x33400000, 0x7, 0x39}) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 6: r0 = geteuid() getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, r0, r1, 0x80000001, 0x2104891) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe2(&(0x7f0000000000), 0x0) getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000400)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002100), &(0x7f0000002140)=0xc) getgroups(0x6, &(0x7f0000002180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getpgid(0xffffffffffffffff) getuid() stat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002280), &(0x7f00000022c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002300), &(0x7f0000002340)=0xc) getgroups(0x7, &(0x7f0000002380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getpgrp(0xffffffffffffffff) stat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003780)) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)) getpgrp(0x0) fstat(r0, &(0x7f0000002f40)) getgroups(0x2, &(0x7f0000002fc0)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)) fstat(r0, &(0x7f0000003040)) stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)) 2018/03/22 13:35:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) 2018/03/22 13:35:15 executing program 0: timer_create(0x9, &(0x7f0000ad1000)={0x0, 0x14}, &(0x7f0000044000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) 2018/03/22 13:35:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:15 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='$proc\x00', 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) keyctl$reject(0x13, r3, 0x7ae4, 0x5, r4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000002c0)={0x8, 0x8000, 0x80, 0xffff, 0x7, 0x32}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0)=0xffffffffffffeffa, 0x3) accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80800) ioctl$FIONREAD(r2, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x100000, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000140)=0x5, 0x101) ioctl$TIOCCONS(r1, 0x541d) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)) 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) userfaultfd(0x800) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x8, 0x8, 0x800, 0x2, 0x401, 0x1, 0x0, 0x8, 0x8000, 0x0, 0x4, 0x100000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) r1 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x2, 0x400, 0x800, r1}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x20000) 2018/03/22 13:35:15 executing program 0: r0 = socket$inet(0xf, 0x3, 0x2) pipe(&(0x7f0000001000)) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000003fca)="020800000200000000ef37ca227685e9", 0x10}], 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x6000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) [ 99.454269] SELinux: policydb magic number 0x53000000 does not match expected magic number 0xf97cff8c [ 99.469212] SELinux: policydb magic number 0x53000000 does not match expected magic number 0xf97cff8c 2018/03/22 13:35:15 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x2, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x100000000}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000240), 0x5c4, 0x40001) 2018/03/22 13:35:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x4, 0x1000, 0x15}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x1010, r0, 0x0) 2018/03/22 13:35:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x4000000040201, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:15 executing program 4: getgid() r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x89) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) fcntl$addseals(r0, 0x409, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/22 13:35:15 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) getcwd(&(0x7f0000000000)=""/58, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(0x0, r1) setpgid(0x0, 0x0) r2 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xffffffffffffffff) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r3, 0x5428) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9bef2750e66a147ee9158759b2d4e837c029ba637b9101de5872f522a7ecf97f6c64e8e5252a704ec7b758bdc0da0d", 0x2f, r2) 2018/03/22 13:35:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000000040)='S') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x7, 0x1000, 0xffffffffffffffff, 0x0, 0x3f, 0x8, 0x3, 0x8, 0x9, 0x0, 0xfffffffffffffc00, 0x18}) 2018/03/22 13:35:15 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xc2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000240)='/selinux/access\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) splice(r1, &(0x7f0000000140), r2, &(0x7f00000001c0)=0x21, 0x1, 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='..', &(0x7f00000000c0)='rpc_pipefs\x00', 0x894b08fa2bf0f52c, 0x0) acct(&(0x7f0000000040)='./file0\x00') 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), 0x4) pread64(r0, &(0x7f0000000040)=""/221, 0xdd, 0x0) 2018/03/22 13:35:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000080)={r3, 0x14}) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket(0xa, 0x2, 0x0) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r4, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0) 2018/03/22 13:35:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x2000000000001ffe, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x8000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={r2, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8000}) 2018/03/22 13:35:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/03/22 13:35:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f000012a000)=[{&(0x7f0000e73d64)="290000002000190700003fffffffda060200000622e80002040000140d0004000000000000d200019c", 0x29}], 0x1) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e24, @loopback=0x7f000001}, 'gretap0\x00'}) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000080)="d13eeb8104b57d8db5d774c4ff43e6d11ad93a497e9cac7cd27f409ebf9fe3900d660a9b7d7a1d8de68e4b6ac3168dbb8d518f62cb8165fc57b550dda8b487550f22cf85f02dbbecd42e34936b84f068ab9e7f8bb58393e1de47b28654d83af8a873797fa212dfb678bc37ac06f82bb395e43f9d06b8cee10e9391704eebef1b33f9b92993b2705db1d9756001adb42b92d78927cbb7b77d68d88a4eb927448a812fa814bd8064800929ad82de83747775a43f6078", 0xb5) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) fchdir(r0) 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xdb, "56c07576e7e65722d8ff68fb97e1f440790311bcf28fccce563934a8baced6c9eb7a00b1363c8d3fad36832f326b8e93be1348d890d5ccb99ac49a9a106a83eef044bf4571f11d911c8561b6b743c413e002fd180ecb2d5a9a0154d65a7158cac6216956fa04257355ccc1e251b2d68ea639e6378171b790a227c2e10e1737ce58a5c2ca9a0dfe0740b0a954c5dea137fb2495cbc2edeef482987a008d6b899c267f3e3443e767512162c0d9bfc9e5bae9407a7d7979a431483674210f0ccfbd4e43b6bfb9ee8f7d8d3b2aaaeb5a44bc47f9466435a8021cc4aafa"}, &(0x7f0000000100)=0xe3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7fff, 0x20}, 0xc) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x4001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x36, 0x4, @tid=r1}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x10000, &(0x7f0000000200)="538127d35fdbd5b430") syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/03/22 13:35:15 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x89) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) fcntl$addseals(r0, 0x409, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/22 13:35:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), 0x4) pread64(r0, &(0x7f0000000040)=""/221, 0xdd, 0x0) 2018/03/22 13:35:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x100000001) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x4, 0x3, 0x2, 'queue0\x00', 0x800}) 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') dup(r0) 2018/03/22 13:35:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0xfffffffffffffff7, 0x7, [0x4, 0x400, 0x1, 0x10000, 0x6, 0x2, 0x101]}, &(0x7f00000000c0)=0x16) 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x488080) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={r1, 0x58, &(0x7f0000000480)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000540)=0xc) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, 0x2323, 0xfffffffffffff800, 0x0, 0x4}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000014c0)=""/39) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x40}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002580)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000012c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r2, 0x3, 0xbe, "ddce7e7aadf2bfcd240ab9f6721d305eb2ddb67fd966ad7ccfadcc896d5f34a5f896906054cf7cc5ff15f807b5b2f1e20a2689ad6146e13f0a79c27aaf71b003d0d4c64d3ba75f39f2ce07ee26f61a9d7d3d9fbbaaa9864d658689e340c960866ed81082b7360a5063c9f2a023a95f749ff4f2a2e4e5866b076dfcfc82786554392bc66bd29dfc69d4ccc8e906df8a480cedbe81216cdf992ce2da413bdff914affc351bdb4b84794d3558160908a707b8800cb0999d16cf71c2589996ca"}, 0xc6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x40, 0x6, 0x9, 0x6, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001300)={0x100000000, 0x1, 0xe8, 0x6, r3}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3f, 0x7}, &(0x7f00000001c0)=0x88) 2018/03/22 13:35:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)='+\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:15 executing program 3: syz_emit_ethernet(0x20, &(0x7f0000000000)={@random="c7faad59af5e", @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x7, 0x7}}], {@generic={0x0, "6dd483bc17ee23e483ba8f0f2089"}}}, &(0x7f0000000040)={0x1, 0x3, [0xbb9, 0xcf2, 0xdec, 0x4af]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000001c0)={0xc5, &(0x7f00000000c0)="6c64411b8ae7901becc45cf9dc728c95b8d84c86fce0297670279d740e3e923c53817bb5df2aa95c5426796bb630543c7092a1bc52a264679bdf26b13a9f3226bbf5ab802fe1fe21effdd0f63681aeb14a4d591f66d9c6e3e9d9bccc160058fd4fec592ce5972f8e1a6c72554e3c4e210815e630fac51a76f6c2198c9e68c5649eb3f99944dc31a93195ac71f911c3e763c17756e932fd390a701d2aa1a4fa5fd85d66b1cae3049bb12adec1162a631815e8f2c1859c4d4c690f80fbe291296f58c0dddeb0"}) times(&(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00000002c0)=""/236, &(0x7f00000003c0)=0xec) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000400)={0x0, 0x0, 0x10002}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000440)={0x6, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x9, 0xf5c2, 0x8, 0x3, 0x1, 0x1, 0x200, 0x5, 0x0}, &(0x7f00000004c0)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r3, @in={{0x2, 0x4e23}}}, 0x84) arch_prctl(0x0, &(0x7f00000005c0)="aaac5d571fae6db4a583deae3ee907028985450292df5868f6c88f34894dad5ff67ba0ee1025353646e94d81e8dfad9d0df8301a29b4eeae29661fcb6613c8c61152df8b70ce03fd60e913154a84607c0ea74bf9869246baba6ff126534e27d8e34cd5db550a447d5b071097d27efe6851a52b0a259266aaa3bcd069301255945b8b03ae7fa064a88a67a4138cafdd57437d30a6a63afd264f85903efabd") vmsplice(r0, &(0x7f00000018c0)=[{&(0x7f0000000680)="ef694e5f4516f4fa134be72a6ceba9500d882ccbfcd35397f48bf742a4013209e1d7a11126d0ef8bcb1872bf50738de07aacc923c310d64130176439c214267b1fdbadc4028f1ef2b70c632ce7da27746eaaf445fcbf43da5981acc164388733eae36bc4071c349f03ecc7e73fafc95979017cbb20cb7ebfdbd60b41e2bb55c98f933d9d731b8a00e071317f18ba81895cc05504b13d1b1e2faeb482bc8e1c898e4f18596b983a84bcbdd30e6c6eeff3fa30e04996f835abca68c6b1d24c763093773b0727ac4b77c53c78ba", 0xcc}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="0a5bb8695468313ee8134b474c2b0d1c3d4efa7812398fff45ee3ece19b43025f29ccb5559d9acc8ca7e76f8011b7ce1a2bc2711b516", 0x36}, {&(0x7f00000017c0)="ca9246d2e5a4aa72c0f30cbad2c58d3e7c4fd343d8617024de94d2b0ac86fa4064f3e82b51993a66b4189f9bb852159b8635f54558", 0x35}, {&(0x7f0000001800)="e3af7fe52d3582e2e7687196a310e69e256b1ec689423807a69305f66e490fde4b0eae1bd431a2e0a888846d93f00797e05b4b5a12a40c3b246623e0edaa11ac594ddc9f1a5115061e74c2beed26c7fee6dd413a1c157517a9dfcd2eefa6dd236b6bc643412869c077b763a14b23d176641c979031fdbc2f9837289236dbdaef98965279dfc8716f9ffc69244a6fe046fb4e13f9596f0356d9e28481141e81bf86624c6b4ff3c7520b106dbba8547cfefe6a6f", 0xb3}], 0x5, 0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000001940), 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002a40)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000002b40)=0xe8) getresgid(&(0x7f0000002b80), &(0x7f0000002bc0), &(0x7f0000002c00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002c40)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000002d40)=0xe8) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0}, &(0x7f0000002dc0)=0xc) getresgid(&(0x7f0000002e00)=0x0, &(0x7f0000002e40), &(0x7f0000002e80)) fstat(r4, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000001980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000001a00)="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", 0x1000}], 0x1, &(0x7f0000002f40)=[@rights={0x18, 0x1, 0x1, [r4, r4, r4]}, @rights={0x20, 0x1, 0x1, [r0, r0, r4, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r5, r6}, @cred={0x18, 0x1, 0x2, r1, r7, r8}, @cred={0x18, 0x1, 0x2, r1, r9, r10}, @cred={0x18, 0x1, 0x2, r1, r11, r12}, @rights={0x14, 0x1, 0x1, [r0, r4]}], 0xac, 0x40}, 0x40) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003040), &(0x7f0000003080)=0x4) r13 = openat$dir(0xffffffffffffff9c, &(0x7f00000030c0)='./file0\x00', 0x101000, 0x1) timerfd_gettime(r0, &(0x7f0000003100)) ioctl$LOOP_SET_FD(r4, 0x4c00, r13) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000003140)={r3, 0xae, "434dbcf19a466ab18f7e115483be5e9c4bf2d126572fd4eb3860860866e9509a45187b1228fdb57abc61d34e821df8d10e85efea31936aee18b6d238f5b78490201499f10c1d063a168aa005e97457d0a812263afdf47c1cff2b7b08da095c637fe3a0abafa6a81d671fb7aeae3e7654d34ec3916051cc9da68135a80944d8ee91fcc065139a0a47959ac92eab645c49ca89d36924b590acd5092891f77e8fa4ed4138685a5f3fea9d6132515a87"}, &(0x7f0000003200)=0xb6) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003240)=0x5, 0x4) 2018/03/22 13:35:15 executing program 7: exit_group(0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x480) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x118, &(0x7f0000000100)="b0729e34354d9584dd9e401efca15e84c9f2a141f1e5f4b3a5e23f046953f6ce63f8a69e7a") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x200000002323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 3: r0 = gettid() unshare(0x8000400) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r2, r3/1000+30000}}) fchdir(r1) rename(&(0x7f00000000c0)='8/file0\x00', &(0x7f0000001300)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) creat(&(0x7f0000001740)='./file0\x00', 0x120) ioctl(r0, 0x7fff, &(0x7f0000007000)='S') pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="2a72c233e4365a46f246c25f144a7d31aa2b85796045e0dcc44ba4ca689c4e78430fe631", 0x24}, {&(0x7f0000001040)="87b936c8014d4e2801eec0080e4631219b436bcf62365376926b72266e73615279f12883fe622fe6c86eb4ce6cbdf1efedb7677c27762648197525a8aae105b4a701791ef6cffb3cab4129fcca6af1c7f7cbf762bad122c29693cdea96c78549af49b642b46a35a6dcff4011481427cdf678de96ffb1cce1e0903a93add1fd4280aefc196aaedb28fc73e26131dd6b0583cd2f6da71f3b33ca1fad2068278d7f0717f634e32f5e1082abe9c47ceedd5f394e31ca0749a475c46e5286", 0xbc}, {&(0x7f0000001100)="c4f79fd69f8deacfc778e6e656047886229b3c3374ad69acd07f5d473003532631215e65decbb5e4925c431f4b901f8d857f8c62f5fa30eb537caa75b1e0d0196e4b8569105b38c7e611baac28f2bf93e085fccb03ea3ac48e69e274b2798c3b7b8ae90b61ec05089bdcb6ff09e9c560651a74550cb1c20e1a4d0d8c2e7448a836b369241945f4ec7565ed2cb6841662f5947353313008a5de71dfed7088d689e7160d01c6491e456b4b5038a2baa3ab1ba0ff9ba21d19fb430b28a342bb91ee29f6ff2e9222c70eec9b99b007ecbef49b541ee428cf92c75ece5c8e6068e56b6e8f65958e43a68dd89351cd1fc6cfa337253657fc10f501", 0xf8}, {&(0x7f0000001200)="c3a2710940f1479d0da38df6d76a8986a2a25512c5b60618acc7d4e3556932809c104d6334525e5e246b285ec201cc79f2f6091a66d9f048bb9d04ae5c1eabbe2edb414170ff005e9ef6e7f5259d6a911890fcc56e1412311ffe1951c2157222832ad7ed02f96745dc82af5ed7e34d081e5911cf4a6bf9f8add084e1e081e35a00e171cc1caa96bf60679bcf10d658977fb8b7b3eea9ee178f2d6fbe105d88c4dd303c9db6e41e7c4da91b337d56cedf5f9ff57fce07ab835a78d1288072bbfeb7c25e112e04fd9492271ea08048e20b79dc72af7883de16ae67aaba98ed560610bf", 0xe2}, {&(0x7f0000001300)="cec4a9425698021f9e8d030a0f858a2bd3d732665b5df74915c9506e261eb8b68d54ece66eed99b17a2aa7bee104b4ba1e68bf3e15ec398ca8a34b6a16dd3503e3c3f986c7a8e13e9130912ff47e717f419f57e22b54d9d07efd3596999f177142f459f860b2d1e8ddbb2e2d6918a0be304d5e3aaccfc1ef3eca132e006b16dbbe320cb208bf8b04218a8e5909da2f50732495a479512f190ba862ab4f4e5c64f67c8d585e8c9c3ac672de277a4c72905aa2", 0xb2}, {&(0x7f00000013c0)="215661ccba6452030d309988cd5cf47381a088a885f66f43700522fb30966a1a485094", 0x23}, {&(0x7f0000001400)="0cc0b154121982bb4991948ebb65d6311b4e72fdc0ab2471931f72e99ed9e0ae9a95ef97a751ba57ae36473ac7ad9fa60d524433c7446f14c3581c9587c80ac47dfee2f7800e60b4bbed406721a7168e8015a1a7c9d95c61a9f5eb81110ab2adbe36d06124bf46a8475ebf6ca80e009a943ee51b1ecaf3f87e18176aef777305f0ffeebd55e757ebb02ebd77ba98805d56918664b865e61479198f4f5dc3c6e9bf9df2d0db21e0af78eb6bdd39c59859c850b6d0567ddc92c44bb97adca3e06e540a2a6a563d63a2d183b910a2b0f21ad82154a15969c33ee7c449f5623af95871310d03bc8ee3905a00c81a094b876924f66b9309f608", 0xf7}, {&(0x7f0000001500)="8e14719af14bbef819f26d47f225f597dc479df8af6b394414df0a65e263edb4423f65139d465715764f546e8dc8cf075280d9856ee9b7073214a84f5b406345c6c674aa85bdfd2fd230746f64fb543340a5c6b1ba4661935c5e81edffdc685f3e48b8384a28884a7ecc6306da07615f3e8713a0b18afa8fc9b0acd3d437c9865d0c261662a6eef19a4fa475d098b8a1c16eb06d0e160108fb0f744780ba2e1d16891a6f03ad49aec5b8a51d6ff33a015f887ce80f3df1917e7ff6859540486eb6015717c66e3ba53367930659619f8b4a12625b1b35110083ffa8dbd67f02", 0xdf}, {&(0x7f0000001600)="ae0de9722eef4f6fbaf4b9cbabb897df24fbc74b18b4869f9a25a37abf31ee94ad98dbf98a517c52f6d6a9e5b43ba99296d4fd9f13d54c5222cd9d9866498a3c5698cd11bb149cef642d67c9d8df7b0ca0cb024d64b8363df19cc7ffe76af92b74d73a52284e0a0a3f4542d7289d58b94767fd530bb46c724236976a9592bf4e89f65a07b2522244b1709a6fbb25faf4cd041e0e7c43d7bd7b8c0f2a4c9a80d12826ec806025907f6157fe8e2ce600ce98d4d4b6", 0xb4}], 0xa, 0x0) 2018/03/22 13:35:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:15 executing program 7: r0 = memfd_create(&(0x7f0000006f80)=')^selinux\x00', 0x2) listen$netrom(r0, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) sendmsg$netlink(r2, &(0x7f0000001700)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000001680)=[{&(0x7f00000001c0)={0x14b8, 0x3f, 0x3, 0x70bd2a, 0x25dfdbff, "", [@nested={0x1088, 0x62, [@typed={0xc, 0x24, @str='ppp0:|\x00'}, @typed={0x1004, 0x7d, @binary="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@generic="af", @typed={0x8, 0x8f, @pid=r3}, @generic="926d45733e2539f35097baba6607c7f8a97580984a7165b03baf936887c6f74f878c06edbbca666a1bde38e805b7fb91704adfeba7733cfddefd313a06f339c8c135d9117303fc134619c66d795a10c23d8ae38ca252f53fb8b44edb4459cd0f12b1b6720ffa93b2aa8b"]}, @typed={0xc, 0x57, @u64=0x400}, @typed={0xc, 0x16, @u64=0x9}, @typed={0xc, 0x62, @str='keyring\x00'}, @generic="cee9811bd767843e1f16c554c83a2bc84b22ad8d1ef8530d54fa43c0b20cc029b354eb4aaa710cd4d04f0d666ef6656ea2c19fcc1956ccb67c079ce2a738f89d15a63d3e38e060027d5767240d271ad81b0a5b88b8823475c567931d81e473c8d83a3bc15a61a374bf9f2df2352e579e9e51c9c911d42ff2738d08aae7d8d4", @typed={0xb0, 0x74, @binary="03b2e18b98d471da37e70fe1e164e69c72676d5928fe98c81f4fe295e31ad0415b9d1c1de948f5c51d4b52953abb82641cf32826c3bc9ab47966dc49e863a131afe4fa9c7b3ce6b3cf4d7e6e3b5fcf77b54d8b162fc1490abf85fb1f6fa48a364f71b743fd499f691cf7bb07f91582925794114c505ef5f588606e4904cfd235cd65c12782aa02063eedb89491e7221fef14fdd96ce93e0313cde6cc5c47a18b3c5926a0269b740f12a37a4e"}, @nested={0x2cc, 0x55, [@generic="dc5ff6236a78eb8cd1eb47411492613b52a25b4b7ac4b7fb7b36ce0f6cc60ce27618c37d6b6abaafc03580f2dfab09457cb0b23400f4647d5043bda0f285a3eb52ecbf1d27e835c2838de747ccde7bf98f5f5be0f6955e7131a470bacd22e39eafa6b5fc982f3ecd5341f26c5793e203da530de5c99f99f3e003aca435e7c9ec56d821c8dfa07e215dba93082fd8dab35a2de0a21e083976dca411fcd4302434feba1dcfc8563dac9c12a335af04d525ef17fda78d8fee4a03288edd", @generic, @typed={0x8, 0x40, @u32=0x1}, @generic="f88574b562ca3c4b8fdd27feb26636a458342c7049dfc26678bc230f8b235c4dfda680915882b01cbb038182c62ffde69ffef4a9723e7bb44bfc969b3d8832d4673d755375b5165c842bcb1ae1c710fd147d13b9269a6a91890bc4b561965b8e739a016f6cd0d165ad", @generic="f5aaa5349754f0edbd87054f02caeb46a82b43b4246f05a9b975992f85176abb85845c731cb9316fbf5e5e4dfd837e59bf49d6d77d6c5732da2ac2ffc35b4f37b5bb4591cfa35e3cf681a468cc8c290e5b4a4286b193fe2a07133c6ca92808368f22583e9663762955a64e22ba1a02747983d70c183315e01e046b3abeab06c4103cfecf53b8bad331cde9e82c0b68ed7183a3519230ee2f5486906c7caeb71f8f1cdee9d0d5ce5c1904fcec2f8a79a33a991906f2d7a268d0195777b304d353d1d42d1bd3f9c6ef36e2b9ff8e", @typed={0x4, 0x5}, @typed={0x8, 0x7d, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @generic="45534dc5e4cd4feacc12a5a048ba5aa587e5309ea0996e5c59665eb60d5c0ebfd41b88686ab9b7d711a32fa01965766a898d93a1e114837001cffccd23ed85bc5602b1fd9a16beaf6e5b8dbb3922154978b94c682b0fe3baf4841bb045947dae8491cf2a95664ed74b541171f67508e51dcfe6ae4ecfe5720480bd482ffc712f2cb6f07d5b01d43825c2d2094b3cad93ecbe732f46a6baabc8d9cbdcb734aa0812edf93068cfe0d32e0cc8b8fb6d82dc0c0e1491a66b6c3ee90810f733270e8ed9"]}]}, 0x14b8}], 0x1, &(0x7f00000016c0)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x20000000}, 0x4004015) fadvise64(r2, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:15 executing program 5: r0 = gettid() ptrace$peekuser(0x3, r0, 0x6e22) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x7, 0x4) getpriority(0x1, r0) 2018/03/22 13:35:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000000020000802, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/216, &(0x7f00000001c0)=0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900)=0x4000000003, 0xffffffffffffff33) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) 2018/03/22 13:35:15 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x89) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) fcntl$addseals(r0, 0x409, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fsync(r0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x8000}, {r0, 0x50}, {r0, 0x20}, {r0, 0x4}], 0x4, 0x10000000000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xa3c, 0x2323, 0x4000000, 0x1, 0x8020000000}) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '/dev/sg#\x00'}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000400)='ramfs\x00', 0x0, &(0x7f0000000600)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0xfffffc5a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="08006700058f10001a43dc1e25b905000000000000e1f22e139cca34f175bfe9e3ff66c5ed417380c03fd374eef410274914e8a4b5d267a1ca8b807eed1e5157a9543690b043f3e4e57f850dc03982b03dc1110c06dbba5c4f2aea58661f524c2d6cc7af9540c3124d8cf69a6b"], 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0x100000000, 0x0, 0x10000, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000240)={0x5, r2, 0x9c83e0bc2d2a3d57}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1}, 0x8) renameat(r0, &(0x7f0000000140)='.', r0, &(0x7f00000001c0)='.') mount(&(0x7f0000000100)='.', &(0x7f0000000180)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000080)) renameat(r0, &(0x7f00000000c0)='.', r0, &(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000440)=0x4) 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3fffd, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 0: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ptrace$getregs(0xc, r1, 0x2, &(0x7f0000000200)=""/248) pread64(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x4000}, {r0, 0x4}, {r0, 0x1}, {r0, 0x20}], 0x4, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) fcntl$lock(r0, 0x5, &(0x7f0000011ffc)) 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) 2018/03/22 13:35:15 executing program 6: nanosleep(&(0x7f0000000400)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() mremap(&(0x7f0000170000/0x3000)=nil, 0x3000, 0x2000, 0xfffffffffffffdff, &(0x7f0000ffe000/0x2000)=nil) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '.vboxnet0cgroup,[\x00'}, &(0x7f00000000c0)=""/203, 0xcb) 2018/03/22 13:35:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x0, 0xffffffff, 0x9}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2000, 0x0) write(r0, &(0x7f0000000000), 0x0) [ 99.919227] syz-executor0 (14910) used greatest stack depth: 23384 bytes left 2018/03/22 13:35:15 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffff, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x38, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/56}, &(0x7f0000000240)=0x50) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000002c0)={0x80000000, 0x4, 0x3, 0x3ff, 0xfffffffffffffffc, 0x100000001}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@ipx, &(0x7f0000000140)=0x80, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000340)={0x8, 0x2, 0x40000000000000}, 0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x420000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) pwrite64(r0, &(0x7f00000001c0), 0xfec6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x200}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r3, 0x5f, 0x50f9}, 0xc) setrlimit(0xb, &(0x7f0000000040)={0xfffffffffffffffb, 0x401}) sendmsg$nl_crypto(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="fddbdf25726663373533392873616c736132302c7368613531322d617678290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000e70000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000008000100ff030000"], 0xe8}, 0x1, 0x0, 0x0, 0x20040891}, 0x1) 2018/03/22 13:35:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000400)='ramfs\x00', 0x0, &(0x7f0000000600)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0xfffffc5a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="08006700058f10001a43dc1e25b905000000000000e1f22e139cca34f175bfe9e3ff66c5ed417380c03fd374eef410274914e8a4b5d267a1ca8b807eed1e5157a9543690b043f3e4e57f850dc03982b03dc1110c06dbba5c4f2aea58661f524c2d6cc7af9540c3124d8cf69a6b"], 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0x100000000, 0x0, 0x10000, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000240)={0x5, r2, 0x9c83e0bc2d2a3d57}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1}, 0x8) renameat(r0, &(0x7f0000000140)='.', r0, &(0x7f00000001c0)='.') mount(&(0x7f0000000100)='.', &(0x7f0000000180)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000080)) renameat(r0, &(0x7f00000000c0)='.', r0, &(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000440)=0x4) 2018/03/22 13:35:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000140)={0x0, 0x0, 0x2323, 0x4, 0x100, 0x28020000000}) fadvise64(r1, 0x0, 0x0, 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') fcntl$notify(r0, 0x402, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x8001, &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000000), 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0xd701, 0xc9, 0x4, 0x5, 0x1f, 0xff, 0x5, 0x0, 0xfffffffffffffff9}) 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x0) sendto$packet(r0, &(0x7f0000000000)="de0d67e076bc790b003a38cd434cf849bf2b9335f191be962a08bfa4c4020305fba5d6e94340ad2baa8f416bc2457d22c2bb4d44759d493b4a74082b6c2ae259491103cd5fe08a29bd5f2c6e06eb81a6c640f767014f1653fe5d6f683959e0a1646691ba2712e91ad8fa54ed01aaad94d6386757a427b0", 0x77, 0x4008800, &(0x7f00000002c0)={0x11, 0x15, r1, 0x1, 0x9e, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x20000) ioctl(r0, 0x800000000000125f, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xf5, "05c79b375033553ba529479f2cffcadc8e03354a14c99b427e0beab16b58d66bbb130b9cfb8b59e95235a465740ab1ac84810f34d36f5237eb29b899b3a90a372783657eb3df39aab69488b1e03b3d54dc59327d356a62df0f50a873420d9d31f7e7c4af520e3e27a8a400358b3c4178e68edaaaa9568144145a3ce6f6520d16ad37fff45b447056ed7aec4b0b55cb7de6f9a759a17c3fb73cf7c2c59b04e61890695d138ec317852db5dd8766701503557cfbbf8777dbd18cba32e91b7bb0360169a5189ff8e1a44c6dd0c85841bfcedbf7e6cb7c2eee69f5e642a5bc6f3ba817f3fcc5146fde1d59058fd8026a2116fde49e9e78"}, &(0x7f0000000380)=0xfd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000480)=0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x7, 0x17, 0x1, "cf7184b65d47b040e0097671a6134e84252635c8b860d07ea4e02dfb9f7640d3700aea9ef2754cd3be6e05f49cf9498a287b597faae3d908a5f4ef8ec833387f", "637575ff0f215eb2242976f1435bfbb4828fb159a81662f56c98928782b79b8d46cd0993ea48a8af58f88d9c2f6635667f21f21199d288c55a7cdd7632aab463", "030ee63463c474ad4c144e3cdd1a815d49d2fa4aab4e5ea6345d70c7e1237233", [0x1, 0x3]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000100)=0x4) 2018/03/22 13:35:15 executing program 3: r0 = gettid() unshare(0x8000400) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r2, r3/1000+30000}}) fchdir(r1) rename(&(0x7f00000000c0)='8/file0\x00', &(0x7f0000001300)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 13:35:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd54, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x0, 0x0, 0x2323, 0x1, 0x100000000, 0x8}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e, 0x80000) 2018/03/22 13:35:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:15 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101, 0x0) fcntl$setflags(r0, 0x2, 0x1) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/03/22 13:35:15 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200100, 0x38) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x7, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') rt_sigsuspend(&(0x7f0000000000)={0x29b9}, 0x8) [ 100.122451] skbuff: bad partial csum: csum=25718/25391 len=3712 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000000)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x801fffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') dup3(r0, r0, 0x80000) 2018/03/22 13:35:16 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x3, 0x300) fstat(r0, &(0x7f0000000080)) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000002000), &(0x7f0000000ffc)=0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/03/22 13:35:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40401) r1 = dup2(r0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x4) write$selinux_context(r1, &(0x7f0000002c80)='system_u:object_r:systemd_notify_exec_t:s0\x00', 0x2b) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)="8907040010810347", 0x8) 2018/03/22 13:35:16 executing program 6: r0 = socket(0x10, 0x0, 0x10000) recvfrom(r0, &(0x7f000043c000)=""/240, 0xf0, 0x0, 0x0, 0x0) 2018/03/22 13:35:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x3, 0x8000, 0x101, 0x3}) r2 = memfd_create(&(0x7f0000000000)='/wlan0\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f000048fff0)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) connect$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/03/22 13:35:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:16 executing program 3: socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000000000)) seccomp(0xffffffffffffffff, 0x0, &(0x7f000053bff8)={0x0, &(0x7f00001a4fd8)}) 2018/03/22 13:35:16 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100, 0x42004) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x8000000000000, 0x52e, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') flistxattr(r0, &(0x7f0000000080)=""/96, 0x60) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/22 13:35:16 executing program 5: r0 = getpgrp(0x0) ptrace$setopts(0x4200, r0, 0x1, 0x22) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) 2018/03/22 13:35:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/22 13:35:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c7ff85)=""/123, &(0x7f00002c6000)=0x7b) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '#wlan0&em1cpuset\x00'}, &(0x7f0000000080)=""/249, 0xf9) 2018/03/22 13:35:16 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000001, 0xffffffff, 0x96e3, 0x5, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x7f, 0x200, 0x10001}, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x644a03}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x600, 0x70bd2b, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0xba4a, 0x200000, 0x5, 0x7fff}, &(0x7f0000000300)=0x98) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000380)=0x101) rmdir(&(0x7f00000003c0)='./file0\x00') bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='lp\x00', 0x3) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000004c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000500)={'syzkaller0\x00', {0x2, 0x4e21}}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x8, &(0x7f0000000580)=[{0x0, 0x7, 0x0, 0xb92}, {0x0, 0xfff, 0x3, 0xfb}, {0xaa76, 0x8, 0x40551dfa, 0x8}, {0x1, 0x7, 0x10000, 0x4}, {0x0, 0x3, 0x200, 0x5}, {0xac, 0x4fa2, 0x200, 0x8}, {0x100, 0x5, 0x3, 0x6}, {0x2, 0x5, 0x7}]}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000600)=0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000640)={0x5, 0x0, 0x0, 0x2de}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000680)={0x0, r3, 0x1, 0xdfb}) ioctl$KDDISABIO(r0, 0x4b37) syslog(0x9, &(0x7f00000006c0)=""/233, 0xe9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000007c0)={r1, 0x2}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000800)=0x0) waitid(0x2, r4, &(0x7f0000000840), 0x41000000, &(0x7f0000000880)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000900)={0x5, {{0xa, 0x4e22, 0xffffffff, @loopback={0x0, 0x1}}}, {{0xa, 0xff, 0xffffffffffffffad, @dev={0xfe, 0x80, [], 0xa}, 0x100000000}}}, 0x104) sendmsg(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000a40)="22ed34ecf18554e03afb11dfebe32f5c4243dd95e33b043b7d2b51fc86e14432d07a15e1147e6db168af8adc68704bb41d287e950952cc", 0x37}, {&(0x7f0000000a80)="0852cc31a1a4573146a3f0b1277db168d236c02f8388d46a1f5b1a12eba77b0a4d5429fab35c8fc727364ce3a7e6188cabfc6a0e16", 0x35}, {&(0x7f0000000ac0)="5d34bf9fdfa88e1f8f42721660a9123570541b45f9d055fceeded051b2d7c0bd6b8b370e99ad34fb3283d8268dafbdbe03c0e890c5605476a952117bc65d66cc159aff805a", 0x45}, {&(0x7f0000000b40)="a5446540ff1f2838475e792fdd0c0f6e16ebffa8fddf8e0815e11e78068b2ae80d7106003a385b4e5a933895c29412c473ff6cbaa2e1d7b4a9acdbbc1cfdd86068a75f35126c1d43ab7fa51bab10e3f794760e91b8d5cbaf3156130979f7f520afef98355a656fac0b8f40c76135aa193d172547a8e7432dfb6883b2524dc43db9d2c4f9417d00a4d3f7d257ba826f077a0ce6ea82282d8e331913635b7a42413c310c89549253e306380e31f93d6f6f6d0d5b17446b42e1669da122633a698a33a3", 0xc2}, {&(0x7f0000000c40)="0927262037c9d5f41a2b9bfd69c7d8410dc0aeab522dc7b8e734d0b281d0bb4b9e9c8e3dcc1940af5122cfd16f7ba3f558af32363cbe50767db59e1109de71f04056283fc3e152d71271d5afc241e8cf99d48bfe106c1de60ce6d6757b826be1a70f6f2588ffb42ba63d6d203ad6f0ee202f4a44e298bd041e96a73538d56cbbc01470d0073b83f1242065579136d44589bf36dad176f85e5805be76e1bbfd85f38bf2a765", 0xa5}, {&(0x7f0000000d00)="ff118542704df4751b09943f5293bfc7200b81413c6869dfa4697d7b15524efdcf0a77f0f3a39214b08d2ce5c388ad531e32dd2cecfa026d51665b8964b0214e0055e0cf237b3742ec7538c2b0254a15a4143542abec985e579d26b075b1e0b38236e1a81af3e32ddc0d7a73db3e5f486afd6cf88f32711aa473ae6405dc99d1b86a0fb2821b54077c7b222563a7eb745bc13cc94bdbbcd0cdf00b0cc1fe63f49d59259cb69eb4dadcff570a6e9cf8a0f1b6bafff5", 0xb5}, {&(0x7f0000000dc0)="b4fe3043e7", 0x5}, {&(0x7f0000000e00)="658763dfdc3cd2645a53bc947fcf2d901437c2c553726852beae167cd0ed0948a3804dca7fea1ede8be7e8811e7a3de5a23b034b78e30b9bf777d464b1f77d394ba5d66b6873d461e163fa64819308888379bb8b3b6d50e153f5b05365e39ae6cc5589b41e46b53cd4248285413225", 0x6f}, {&(0x7f0000000e80)="0a19cce2d7589b03c7261dab7090432ec9ff2f15d5c16309942627320abbbbc32bc7f84a007f12146d9c51e4e4", 0x2d}], 0x9, 0x0, 0x0, 0x80}, 0x48004) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f80)={{{@in=@multicast1, @in6=@local}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000001080)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000010c0)) r5 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r5, 0x9, r6) 2018/03/22 13:35:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0x26bd) 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x3, 0x8020000000}) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x107) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2c, r1}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/22 13:35:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6f, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x10c, 0x25, 0x4, 0x9, 0x9, 0x2, 0x0, 0x5}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x7837}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x9}, 0xffffffffffffff56) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000364ffc), 0x2) 2018/03/22 13:35:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='status\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000001c0)) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x10000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x10001, 0xd6, 0x0, 0x8001, 0x95, 0x7f, 0xfffffffffffffff9, 0x1f, 0xead6, 0x7f, 0x8, 0x5, 0x0, 0x2, 0xcd7]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x84) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x0, 0x4000000000000, 0x8, 0x0}, &(0x7f00000000c0)=0x10) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3, 0xfffffffffffffffb}, &(0x7f0000000140)=0x8) 2018/03/22 13:35:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x1) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x22) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x0, 0x2, 0x4, 0x7, 0x1, "e5548642073c8d2104ed8cb77d608e87b11ad96fbc70c33d4c3bba4e74872f77319137778d07861df81bfbb7e8a1b64984baf5a6fadb059d7ec1eec3f30168", 0x4}, 0x58) futex(&(0x7f0000000040)=0x2, 0x4, 0xfffffffffffffffd, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x2) 2018/03/22 13:35:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1}, 0x0) 2018/03/22 13:35:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0xfffffffffffff706, &(0x7f0000001000)) setrlimit(0xf, &(0x7f0000000040)={0x1, 0x7}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x5e, "56c69aabca08a3e5c83c4c000e451fb8b2a45a4b582aafebcf4b3ab5a72523b02b2fe67d8c6928a4a0b30e00d56da10a0769eb9a4ee9adf000ee9bec1cd106b89d4285e6f940c80d9c5bb247563eb3d87c4cbee54d3d266a403f4216a6ac"}, &(0x7f0000000100)=0x66) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x80000001}, &(0x7f0000000180)=0x8) 2018/03/22 13:35:16 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20040, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x4, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x4, 0x4, 0x4, &(0x7f0000ffe000/0x2000)=nil, 0x8}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000880)=@ethtool_cmd={0x19}}) 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000000040)="16fd880027f54d883fceac187755f345e5b1442a92e7eba17100000000000000000000000000") 2018/03/22 13:35:16 executing program 7: socketpair$inet6(0xa, 0x80803, 0x80000000, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000400)=0x1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffeffff}], 0x48) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6323, 0x2000000, 0x0, 0x8020000000}) fadvise64(r2, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r2, 0x2284, &(0x7f0000000300)='S') ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@generic={0xd8, 0x9, 0xfffffffffffffffe}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0xfffffffffffffe98) ioctl$sock_proto_private(r2, 0x89ec, &(0x7f0000000240)="316a02495c64390e051b6a5fd32d1c003c140f2433a0d0379710f86d81fd8a1b135358554d59c7506680a80f771be37150d1b0c5a3d32e402a1427b387502cbcfb96429180ac9fb2b37f0c59005240a761024790aa7cfa041bc4bee7ef526d4b0e05a4ed414cc3043a8d7e9fcd027bfd257f0d74dcda6237ea1c69448116c190dbcb21a2") ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x91, 0x0, 0x200000000000000, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 0: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x18764582, 0x4) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x80000000, &(0x7f000005af70)) [ 100.438313] audit: type=1401 audit(1521725716.258:45): op=setxattr invalid_context="" [ 100.452489] audit: type=1401 audit(1521725716.278:46): op=setxattr invalid_context="" 2018/03/22 13:35:16 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) sysinfo(&(0x7f0000000100)=""/46) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x4f) sendto$ax25(r0, &(0x7f0000000080)="5874bc248ad441911c1377649255c3716e267ab25c813575", 0x18, 0x4, &(0x7f00000000c0)={0x3, {"ac84cfb5b97361"}, 0x4}, 0x10) 2018/03/22 13:35:16 executing program 5: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000180)=0xfffffffffffffd0f) dup2(r0, r0) read$eventfd(r0, &(0x7f0000000000), 0x8) setsockopt(r0, 0x1000000, 0xfffffffffffffff7, &(0x7f0000000040)="8cb843e2c000e14f479db2a848e0300cf78dc92447de4b0214fb02beafbe297e15f48bd3c703194fb02023e6ca3e8b53ad25e98c40e0e18c421b9275c97063bf974e35e34d6ad989ff19d81583c42aaa0e0a8d37edd4103840c7e8f5a9dbc09907fecf31796a6a2fc4618c8039f00a3d0e8127445fa6cff110cc5c20cb08183afd5a4f3c0f6410d5ca5cda9d80205d277e6570fe61a3875ab2ac2d0976b86d6f96bb941efa4fa89a3153064d307ae0967bbca5dce985", 0xb6) 2018/03/22 13:35:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile64(r0, r1, &(0x7f0000000080), 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000000283, 0x0) write(r2, &(0x7f0000000000), 0x0) 2018/03/22 13:35:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xfb93, 0x2) fchdir(r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208000) 2018/03/22 13:35:16 executing program 3: r0 = socket(0x18, 0x0, 0x1) r1 = dup2(r0, r0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)) 2018/03/22 13:35:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x6}) 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x2, 0x9, r1}, &(0x7f0000000100)=0x10) 2018/03/22 13:35:16 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000010df43b6a3cea3c800000000000000010004000000000000000000000000"], &(0x7f0000000040)=0x24) fcntl$setstatus(r0, 0x4, 0x46000) read$eventfd(r0, &(0x7f0000000200), 0xfffffffffffffdc5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'vlan0\x00', 0x3}) 2018/03/22 13:35:16 executing program 5: r0 = socket(0x14, 0x800000003, 0x0) write(r0, &(0x7f0000000080), 0x0) 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2322, 0x0, 0x3, 0x8020000001}) ioctl(r0, 0x2285, &(0x7f0000000000)="38995468e64e00db826d4d8d3190b02c935b031ca745ce1d1d5c97cd60213d1fc4a477977d") 2018/03/22 13:35:16 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/244, &(0x7f0000000140)=0xf4) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x8, 0x2040) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) pwrite64(r0, &(0x7f0000000040)="473827afc51f795b0c40570d9e572603c00e5b86fd2f514c1c9272022b63a5a253db5bca41162fce316afd072c6e1118f884b613fba89fff8485ebc5c9f288fa5d521ad0bc7cb65e4660ed06b0ef764c13af859619d0132a48e9656682e62fae192dd31267128626aa03a1d69f39fb6d5c13b5325e22c13b596d561d32aedeba7a5f7145c647d7027e86f6aae135342583d6a990367b20e5bb966af4da3f1011677d74e933561d90b35270a761f76788761cd7a3008c1f0cb7a010d8210ce80bc09564f368e322bfc63493fabdb844e019a6", 0xd2, 0x24) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f0000001000/0x8000)=nil, 0x8000, 0x2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/22 13:35:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x1}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x10000000000000, 0x1f, 0x1, 0xd5, 0x5, 0x3f}) 2018/03/22 13:35:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000180)=0x14) 2018/03/22 13:35:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x6}) 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 2: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xf7, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/247}, &(0x7f0000000200)=0x50) 2018/03/22 13:35:16 executing program 3: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000054d000)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x70) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0df7a)='?', 0x1}], 0x1) r1 = open(&(0x7f00001ebff4)='./file0/bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffc) 2018/03/22 13:35:16 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000163000)=@routing, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000003b, &(0x7f0000000100), 0x0) 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getparam(r1, &(0x7f0000000080)) sendmsg$unix(r0, &(0x7f0000001240)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="d2a9c02d0f75e2d72ba643e1a3df0206ca17919e6b7792ae028202ad0b1812ed5c5fc5f58396c84e34f460cdf190b6ad09e70f47d3083df71c31c237f9cd0ff58977f6ce647d95156ef6ad8f03777bbeaa2d9dae4ee7c44acc5c97b99a6d4e7d7f2973cf912f093adb3c3f0903716c21388901ae876d5b076bbef700883436b8805ddcf10aee66bb253e80236ee00d6de6b29d6e19e1279b370d1689925a9b8a46ffb9e43f3f43afbbaef0631b0fe6cfedf6fcc1a79e132aed64df421aab", 0xbe}], 0x2, 0x0, 0x0, 0x8000}, 0x804) 2018/03/22 13:35:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) write$fuse(r1, &(0x7f0000000140)={0x30, 0x1, 0x2, @fuse_notify_retrieve_out={0x0, 0x4, 0x4, 0xffffffffffffffe0}}, 0x30) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20}], 0x68) unlink(&(0x7f0000000080)='./file0\x00') 2018/03/22 13:35:16 executing program 5: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/22 13:35:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0xfffffffffffffeae) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e24, @rand_addr=0x10000}}) sendto$inet(r0, &(0x7f0000000040)="e384db23aa24f7d7126910df92ba876136d54189ed69bfa36346b73a46cd585f8558faa3cc5262d1ad825c4e49e8fdd87b49b1eaeae27f7b2bfdfc594d006c83fbf13dc42cd5f0bd938ee77ee1560cb222d863fb85656865e8b3b65b82b03e41910c563e6384053028901c1bcbb4a13a7600ec9d9ea962a7c09303780c0cfe18ae488824dab576425f7c4640fa54ca7fdfc1b0506392e4cf78e0c7266488c589055302ae3a99a4", 0xa7, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0xce2e, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000000240)="c9f9cc5253740a830f0557f5b57374500cb61f45a5aff8f00000944e527b0b9ccbbd499fe6a49c9455489f0348e6146800e19f535d51497aa20b20357dbbb00b8d03be08416433f45079234c00c3b957eebe4263b487afa3bcda4f43ed3c602d9c5fac00000000ae1646fa75604d036b24a86361b59a25196ae0a174bb6a578ba63d162e6da1f2109d15cd1b1fa161ddc644940c5304b5de") 2018/03/22 13:35:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) epoll_pwait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x309c0000, &(0x7f0000000180)={0x34}, 0x8) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x20) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000bc0)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB="197b665260d0041344daef2f6f25a4148ef18c0140115150e7c4a3b74c00004b936c36273855648541cf379ace05c36b5f3d494171bde9d7b734d3859876a92a8f2bd26f4d2e9fc71736fd6ffb393945ba71a84cb9fad14453", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYRES32, @ANYRES64=r1, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYBLOB="521af99e259c2a6bb70dbbd4dc7a14ab5c2ebd5931f46924d11642e6f806615895d50a1b7d6e38acdb0e412245f7c49a39073c286dddc722287a6c656f041b20aab6e5fcb9e35122a5336f67aed7715c5c53e99512add7846a17b49387376ca0a9d1b147e218373b4ac05865fcc0721483b8a30756764c9dfc830f8d08feb5111b7e123bdc2ab62e79687c2177bc33d327322c3df542da7e2cd61c6af26c9b40417a1c41", @ANYRES32=r0], @ANYRES32=r0, @ANYRES32=r1], @ANYRES32=r0], &(0x7f0000000940)=0x3) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000240)="53890c80ab9e4dcefd470e7a20cb25cc4a345de62c2bbacca667e18aa6eb936c306e00ad9ee5ec71de5addf4171ed125ba9cf813b4511d0d859865f1bb935314f34f3196873476cef2569f019970468475184b2b86e23ca71d53f1c4c450f85846c09ac210593fabc1a53795d8b5e503a82e0ad35ff9a184315e04a362479c75dfbd51ffc94dd09a78c1f49abbfa061e9e4af6966df3bc1008574499160f65e56f200a30bc79105dd2343270e4cc7369adb012ba8531531e0c1f6f3737be02dd2c7a756b3126e93be53e5d6045b856393f560a07668e4af3987d26908b33e1e5a0dd3dc5c8b4f3d65244285106b203", 0xef}, {&(0x7f0000000340)="4ee2e9dcdb9d177102ff0ae98c470da0440fbac4ad0a80e4521b512b4f42dfaae9f4015aeaaf5f367abcf7ae76e9b57f9ca4044724934243c33e858b320aa024d07ed8cfabcdf83274bfd15dfa4091ecee30f3d16d96fe262be02b68b4e6c5c8fe3eab5a81f02cc05aff069411f8097334cac489d2532ea42dd79c9c5c00bad424aac63b20ec84773937324f7dd32d80a2b435bcb5fd4bff3a4a0361b8d7f9d524babfbe178361a8083b9b0bce3d", 0xae}, {&(0x7f0000000400)="9c45bae107b66139ed4821adc08805522ad40b1248e39e5f20fad4404c0a645229df803a371a79fb00bc975a52927ed61ea56b16c8de9dd5f9fc2815173b0dbed3989a1ed443c6dd67511fc6a27197f2c86d48c40c8ea352af2d4b2570dc2ee8a20a22b4008a6a6dd97e42566772619506c4472db37f9958ae7e03943a46af", 0x7f}, {&(0x7f0000000480)="cd9c1c9f6affb3b59edd536d6cc3526ec51ffcb01ac4b5626ccfc61287eb2cf17aac972da27086f7980342681dfdaafcd2a8c82cce1270e720b44d62a3394fd57ee94aa750ed74cfd41fd2", 0x4b}, {&(0x7f0000000500)="433dd01bf7f0449ffa9586b77d8830c93029d4d249ab2892cbdf552d4e5120a38ec978b66987dac283e4642c0697b5cdca4907ba42f435e676b84809d50c5252b291cac7cc9d1eafd4b52bb20c72a619cec6edece56451f4a44397b5d28a254fb3925dfd3e7adcbc4bd7ffa31fdef6c7713b281d6eb8e762575fc993b7231b35da57b56a068edae54b1d2201682e2c88e1b8fcf929c2d56a61d7841f121798d98adefa5c8f53081e978add10b60058449edb0b72f66e17ef64d8b50fc4bcea7386058d53332a6793037cda45291135520ca18f348ed3f0876d09ddb373", 0xdd}, {&(0x7f0000000600)="d435390fdb5788354514738601818f8a76be42bab69655d2adb3658b394c0390414e2343d6d9d4f907876730c68396bb6f5de0e1d5621b8386e2bed40b43af92d1ee01a8ada1f47820c4409e278a4991b1907dfa6b87d61dd8e8aec59094ba7d7b95c987b314c3e461a7d0b74f9de6045bc5e75c8f509ef14c53018cc74f697361edf370b3280550d66cdd7bca05505e53d0564793b9f47727bc86210305d8b5ef9d95f6e7dc863c480a609a659f856195b5769d704b0e453c1e396644ae28b631db0b8c070b72a573", 0xc9}, {&(0x7f0000000700)="d159605e22fc2cb3be7a97c76e81199746746a0892d71bbc817688be4cb4c45dd4dd24dbf7f8325a9d2871076d2d716bcef90ccc82cd44d50ed8f99b6293da1d3729d9e35ef8bdd743319058129fb2edf1c858e901ec0cc40701e44ad56c0561e48fce864a3fc59af0dff2793ef9ba3c060e1af0027fc1cca500d21336483c452aa3", 0x82}, {&(0x7f00000007c0)="367dfedf7c5445ce96e9a7bbd8a169f3668f5c8c4fa234b3a53049d0cf79def75eb7ca6b4871fdbc13d1d676a5d72157c4479896035380943debe2dab909508033a48ac1c5b95f51971cb5c10bc91b26f4ec1d480c", 0x55}], 0x8, 0x1d) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000b00)={0x5, 0x1, 0x0, 'queue0\x00', 0x100000000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000008c0)={0xff, 0x1, 0x8000, 0x3, 0x1, 0x0, 0x2, 0x8896}, 0x20) 2018/03/22 13:35:16 executing program 6: r0 = socket(0x3, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff030}, {0x6}]}, 0x10) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) tee(r0, r0, 0xffffffffffffe5c3, 0x1) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x1df, @dev={0xfe, 0x80, [], 0x16}, 0x2}}, 0x2, 0x100000000, 0x6, "b6b476123f186f12c87176a9a990d88029dac007e5137644f22fa66029cd1c44dd974f3465afb69b7855ce4604373af42552ff194b69a3293dca2323d3eb0a44e1a15a9058b7206abcb05f901e46a10c"}, 0xd8) fdatasync(r0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:16 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e26}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) recvfrom$ipx(r1, &(0x7f00006cf000)=""/165, 0xa5, 0x0, &(0x7f0000969ff0)={0x4, 0x0, 0x0, "738169a6c57d"}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0xfdea, 0x4) r2 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000002840)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000031c0)={0x0}, &(0x7f0000003200)=0xc) r6 = getuid() stat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003300)={0x0, 0x0}) stat(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003400), &(0x7f0000003440)=0x0, &(0x7f0000003480)) r11 = gettid() getresuid(&(0x7f00000034c0), &(0x7f0000003500)=0x0, &(0x7f0000003540)) lstat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003640)=0x0) r15 = geteuid() r16 = getgid() r17 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004800)='/selinux/relabel\x00', 0x2, 0x0) r18 = gettid() lstat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() r21 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004b80)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000004c80)=0xe8) fstat(r0, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgrp(0xffffffffffffffff) r25 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004d40)={0x0, 0x0, 0x0}, &(0x7f0000004d80)=0xc) r27 = getpgid(0x0) lstat(&(0x7f0000004dc0)='./file0\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004e80)=0x0, &(0x7f0000004ec0), &(0x7f0000004f00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004f40)={0x0}, &(0x7f0000004f80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004fc0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000050c0)=0xe8) r32 = getegid() sendmmsg$unix(r1, &(0x7f0000006480)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000000100)="0074736b61ae66d5e9bee6cca8f26ab2f19bf30a79310a729111021033f7db9c486aa71e3dd6600643ae03ddd1bf8dad12f98977c2ee98e15bf208452262f3", 0x3f}, {&(0x7f0000000140)="4e79ba8c9ca1693783dd152b1d43e2913a3c3fd0388b0c243c8ab6dfb7d304f5d27f551a89c6bb2886160ccf", 0x2c}, {&(0x7f0000000180)="bd255fffb5dbbd77092f92f60212c1b0e534e99d0e82e2e093936537779fbf90892735f0f25a9eabb0bfcc518e9485d4e61af2b659e1cb5b91f6d3757ebed4c75983c9579b887d043773875bacbb03bccfec2235ce38e6d2f007abef18a9201ba329c5b671e63a3873c9fbd60044cfa412140d36d47079cc03bb30a2f68c506b23794782c0ded27cf3c243d643c99f568bdf52c21db6b861ee9be27848754608f5c8e50a984d46a419dcb06cedf5708b84b1f40384fe7682869ad0bb604f512f55eabe8bcfc48a5a2717ec9eb3e5bb16bf5fcf3b676619", 0xd7}, {&(0x7f0000000280)="ec65c6af622b9fa2552547d562b36fe37f162287dc5dc11356b1968fbe5ce01bf1ba329bf040fdf3332f04b9bfa9f90f0c0eda9c4ed65164df294d8c6d591d0690e1accf72ce3173238124575cf66a100bc4f66eef2cc616a61f50eca9434061fa438747348e60da8398b3a41cd5cdc3fc92124726b2fbf84363e4b10afd876ffa6bde61997571ad22fa25069a5edde6439a7c6e4320d176d4cc9f9309b7f2c6e404e47d9f97e3c6ce4e8d14782400466b1aa8a4ac2ed1470da05d64abb9a937ae3366bb0f9c5e45135d9cf5c8c963fd0faf60feaefd01357a8d95ea99ecfb68bdef82dcf2822dc1f7d59422b3a74eae01181ad45986105885f233a236708bde1f6c7c4fd2522cd0d0eec74fa9afc345b1783ec7e7936ba017c891a984c88958a166e2ca794610b2ae49bb10c1c8ce722df4cb6692ccdc455dda4e428f1faf3dbd0febac5bdc83635d69a10f7a053a79f89927ce3265045dc29c3bb0f4fe60a194e8da228c320e5851e25f21243450649e84fa66ff089256ac03eecd2ee391f54a139ee25cfd7021574219bf6f8207b601f06ef1224a5ba597bf09a7e87bf1704b7b121c2dd3a9f8abc5befa31b467b19336927802747efdb884a76ee0d3b6f619e199667974875411653ce5e2b0f01dbf0adf22bfcb6c4b68492bd4dc9ab96aa9fec70a1fc9a02afa31ff7c25d15fc46493f0c7ac969442ce2eaa059b80ab0adfa40fa625c5a98aa007b31274b2634e21f5af46ef28dd0b23920b7e080b9e5f2829c1b40ef08833862161dfef29e265090e53d83b05cac1a7b2ceba87434e6942e9541ab8c121c604e9aa12cdea47c7295cc3d167729be33398d10828366027debf4989fad10759830a729e6463e2e0b8b66fb67f4d466509e7721d7d0550411fd020eba6fcfbc686b1bdad7627f29e0324b0ecb9ae62504ba4ce86198c889798adc0e0bf54be7e27bb17669d538bfd3542ea0248f4ea5018fcb1683d721661f41a7ec707634e01966c28c444ad97b3882c28bf19746ccab7f51746e36920ea899e6b799830798e458d4fc532b980fd05266d0a2bf04075f799c40833179844c848108f5f905d62905c4322299cc616248748bbd4f60cb72afe6c5fcb1eea128188b1bfe24d6ef068bf88d4486c09ad0e89276fb1102502c11b0cfbcbeb919f558beb465a68c6c2973bd58162d5f250815dbeaea0c91aa6b9388be08358c96633a6ac952393426cd1fbe87ab7ec7c119f1d87301c65721e2215b3f666edbc83469b81e9fd90fff5aec5f833e54c787e36ea37b3b7834259a1d4f34ccd2664b0aeefd00bc83d12c0baecb3498b53068131bf7cf246c4b2801b626c0b64fef520e510647634574c3b33781ed69c8ed7b4e6ef817dd099b9fa04843957a7d5a2e1c6270f85bd8a96c30dd0b586c8ea2021dbf78f8ec4f4d6104e4e343840242acc7918429aded4e9ec3ab694f6bd9ac82b7a5bc11303dd8d16e638cb23f6e092e0f8beedc1305c4a1e1d67e44f10bb3baa1c61ab708a4f99d6399493646e02d6b2abd6934639523a1f34c09731cd2baff532455398ddefab94f1414171020ddfd1f49103e3734a53bbae6d4a0093e7a6eb5ce3ec9bbe019f65fedd7af186554ba53b61d29520a499f83f84f4a31f4853c5929a73bcefc851a6a87d807f7633b5ba678a05ef75d84a47434be6c03714ee8e0d71c0387e642045598bf5dc80ec7ae4407a4876c44d1e368b8d01d06f46deadd655c7e4c47bbc5623a5959cdcedd0f68507da287acc603fabc131b07e9a73a6067613c83320dae168db57ce135082b9cf9bd84fe38273fdcb65b4d28bcc215f0f631b8a8fc92502e9ec1ed269d4fcbc45f823c87652df23820ffc0fd08d931b0d207d07369c27011334adc7b830a5c54887db43a003dede638959c61eef00dcd818e1bf3779c732b9f9c9ca48656f783d43d5b3283a513cf134646a0dc92404583c4dd8d97f017eb91bcc151f7ef928740ea2cee92cf1082587b1c25d8f035a2e63d083a546a75a134b80c08eb1e8a8517ee0ce25b58ae9e27dffe254698437172538a6b8907f047fcf2c6a19017b2134b906e4ccc0d0f1404206adc8fcfd1a02c7ab65dc366c414b3e8467bd2bca2448573fc474c3706b1c1bd97be9546b06e1bcba91abbc2601139f0efed6e34a2196d782dc0546e094ce1c25e32119d1b3784c8d1e1395038e60387119d080ec077073da4fe1dc04597a07c3bb604089e2acc776f462304de4a8bb66a4e5736f5a421ca63b91cd6034d2c9bb75b2d95181bcd7169f3777132c2d98c19aea48bc79f51ab3bf94216602e94df087651091ead3ff57d891b6503874bc585a4ba0aa1cc246fe7d34249e1ee59e6adcd15a2815891f7e2c1e82032b9cb8ec20c43442ae30c2a90ad6e065dc1bab7d4deb3ea61beea516bdbdd04a7c2b23ee01ef333a78c91b08acf00c4b2e71c9d0c051c0ecd8042054c5e56b26cfcfba338c0214a2387bd45dcc09752eacc53fe2a4b010f15dbebc142e8dc66a19e89c9b50af9f0fd391e6ac2f6af6046a4cfa604613c4725892560f0040268b3a1fc3f9a5cf9cfe122ec1c2526c32cb8e1c6109e05fae2ec35c37589ecb9e3328fe10a49fa930370ee986eff1c0c26ff8a6d96ce53e581975d156e4da5b6baec9102997cfc53492211c9527f921ab75df92e26a4c670ca8cbdd10a54389b9234fee0720595c62cdd7e3f6c7ce2b70dad24871cb28e8debbb73d404d351a5b26b1539265220d7720719d64631f30fc6167b5f67f0a0fc4111bc71181e1839d131ed5e476c5b35bb6e45fc3583ff80f0c3bb18f8efcca143793b516f3e22bf28a05493edfef3f4ae861e6a6ef3df2d7744c56807c901c066fd09b4c580212b1d042f845ff715598b942db9f8a39e418af4d96e77eefb933d727f8ca8d64c0eafa833a796479478fe6a711993bdbc11118cc7c2570c2a2ccb600d9d9269f88d87316cda0c9c60c2ad3761b9cfccc623c094f43d88b8ef3143719cba4189aaee7c38398b5d843c9897aaf4d5433ea203c007de6350db9e997e80a6daab33b8f2439d51803fc3bcd5413183fb76087208d129e57b1c3809ae544799e5aeb2afe7855828eaf15b09c5739fed4e37bde027b8ff97a0f0818fb5ef8dc48b3039b9644298eff76916953cc3e06357bd11502ea9ffc6cc56cdcd544468ae3b69ce9f6484881f709e9d99c7430fadab3932706ca1170a4b31bb04a675f728065d30ec0f503100442a041c55fb59f9245562ee3788debee7593ebaffbb3a8e8f25c480a2e94da7185e86e23f3aba04201767d700c186c4d0a3ab5393467ebc7655e2047e8e0e786b0b273d6440532d436a63014b7843856af4479d7fd8792332fcb8992cd55f1ebdf283a2d03e7c90077d48391b252107df8fbec083ce10d065c557411ac772041dfdadc55e8a916cc30fc1f6d5ab3563721e45beafb18705097562b2553b611aefb516cb1d2f42e008d4bacec6e71fb5cfa955409b5cd0a55b9bed74ab1449f2212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0x1000}, {&(0x7f0000001280)="15fa61f97849a16d6c77519d934bb56634be716d99ec4bf568b98741ebb68850a6f833cea0534a1f4c75e5089632730ccbab5b388e8d31b3a8fae97295ef5f13466eabb80b8e8f50631f6c79b509126aa599e37fd064a972529f8bbf2c0334d16a1d620773f5d4586907ebb0dbcf4df9a9e5050770995401c4c95d675567f23e4632affd3a46e3164e27ab12e7eddf7feda3858fcb6585b09be0ea7783feb30333", 0xa1}, {&(0x7f0000001340)="a8d5f841336620e6c792802a47bf248a251b94b053d0edc4a78f106bf5885530efa7e9387f6e9cfcd055284cb6fd4d798dc8eef15ec747162a23c85cddea10f3740cc042e645bd1231db7e500006218d297086f903426dc619c3be616fa7aff9a0263ebd15a7c06fbc268efb616917dd8523629f36f146c920beaf87ae4d77c74b987629debf0735c37b30f5f674f03f6c38b8542f782ea017c9e5263dd978d43af19bbe60", 0xa5}, {&(0x7f0000001400)="6ea4f386ec5ebfd7e88ccca4dc103fdbcfe606bc9f7bd4a51d4d83d9d693541653b2026b28b76b1cd20df372d5f6b21ad60db8a6354cfeb459d766897a558a5632fd4306d0ceac9b362ea36b4083749dd2761621c891716b4f3fef1acac0d103c0192f83ed16536ba190e626e0ea8073ffd58ec1c04675612235594e395a56d5a7fec8a5e30d7032d36dcd946665982bf9d97fc29bc2335075a88d84bb8356dfb865b9d0cbee656fdc985c41181ee4f7f4354bac720fbca32055e668ca9012ff56cd8fb181f3be9b4d9ae68f", 0xcc}, {&(0x7f0000001500)="91fd071434fb05b93570f71b222f0a6af0", 0x11}, 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0x1000}, {&(0x7f0000004780)="ebb24953b02b254048f0715e5f260fd883132e1197e4dd63a16db856bf0be7b31e6a76ed43b82c2bf7cbc75c6d0d78b28dfb0aff83", 0x35}], 0x2, &(0x7f0000004900)=[@rights={0x14, 0x1, 0x1, [r0, r17]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}], 0x68, 0x8000}, {&(0x7f0000004980)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004b40)=[{&(0x7f0000004a00)="2e5c8c1323179205b8d71597574ad1d3cf641da66d0519dde88a19f3ca9a658c819e59e3bddd523bcd4d834720eaf7f40a92aa9955bb1d2bd9441c7bcb98a703d3f93196dc6a8690677b0ac831701eec3c005f3b8b3b4bcdbf0436c4088a0acf510d1eb18030e729b5b2c35dae5660ec8c582513f4aa144b510ddb1c5c210ceeaa9db79a2df71e9d6ba5ff34e3c0cf876032665172a9d84b52ba001c1a423410da9ce2e380b7fe611064453e2dfc782905ebfa5fa77cdf22b998d7fcb58d38204af168dd4931f8fdd846309334ea6f025a09f6", 0xd3}, {&(0x7f0000004b00)="5bcd", 0x2}], 0x2, &(0x7f0000005100)=[@cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}], 0xc4, 0x8000}, {&(0x7f0000005200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006440)=[{&(0x7f0000005280)="89ddf4c171f20ed43495fed3ed0822e242016cc5d23f408a70455ddbbd7b38a69e9efcf04f2c944abb795aee4f034cffc5d9cbda76db97e379d022da2306a364d1c790bf81059eedb618741e06b09cf6c4cee02c40f23e6b09e44cb7a81000ba2ee18dd8a990f4a934550bf97d282771a99f001df431454567e8bc88a59ecd8ebd24461a0fa730fbd8c78cf9f2bae73f9d008a7ec9f268efa3e0d8002d2d2df02808fb1300e4057c03e03e2f81d4428ebbfb", 0xb2}, {&(0x7f0000005340)="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", 0x1000}, {&(0x7f0000006340)="675bfc71cb410221fc08298f56236798e02d5e935e82e6db582dbaeaa3113b02ee9b4033dd5f20ac3408b0369a477ccca8b997d5ae428cd687801e19cffe9492e643e0a1bd94d2dee55218e07d1b9fe59adf5b859366f0dc300c82188e1c779fef2449ff048d635d67219932ddc1e20d33b948444b0221afcaa4b35df8c15f76366a1a249eda083bf4cdd9286b49c0b36f461052b98ad0acfa91be7f69bb481e46689bded10d33c20665ed20440cc6ac1fc5b0c4e1736c6ad8257af2759c5d00ec21fb1efb91f6bedbd23c09f765", 0xce}], 0x3, 0x0, 0x0, 0x4000004}], 0x7, 0x1) recvfrom$inet(r0, &(0x7f000043eff7)=""/9, 0x9, 0x0, &(0x7f0000b41000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000000)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x100000000000, @dev={0xfe, 0x80, [], 0xf}, 0x6}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xee, "9476f30079992a247baf03b542d68497d73159d5b7c293949c22078f34a7706a246e1b80de89f13e6d00b9375feb6dab4b1c71031321c1e1f6280e5b60abe08099dc3dd08e5d0ba100f5cdd7f1b76e5ad45066460d6088e629ae7613b7381dd29dafe2ea19a3066329433224852e012450cec171c5f9f5559d8ffe481b1abebeaaee1f79f4d83640490bcbad0897231728b96ade3e394ae167d48263e343ddc9c86edb6dace3cd66d43765f7332f1904f89e6eb3ce4f45bcabc2150901b3cf283bd65277bbcda14d98b5dd8db87ebc8490cde0c062e8295c41bb719e28ac2b20f17316492f5ad0aea1b6b7fadfc2"}, &(0x7f0000000240)=0xf6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7, 0x3, 0x0, 0x100000000, 0x800, 0x10001, 0x2, {r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xe00, 0x400, 0x7, 0xab4, 0x7}}, &(0x7f0000000340)=0xb0) 2018/03/22 13:35:16 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x22) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xe0811, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000003c0)={0x6, 0x40, 0xfffffffffffffffb, 0x9, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={r1, r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) sendto$inet(r3, &(0x7f0000000140)="dc4a0372cad3ca5998272f71c3961cbef0bc075d762d96dfbc6090cd6f3f2aa421f0058d6ab8098ee2072e6dd14fcec8e905e59016d11bbf3d01161113", 0x3d, 0x80, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x18c) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/03/22 13:35:16 executing program 2: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x3, 0x8001, 0x2323, 0x4, 0x0, 0x700}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8001, 0x4) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) 2018/03/22 13:35:16 executing program 6: futex(&(0x7f00000000c0)=0x1, 0xd, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x1) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/34, 0x22) r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x3f, 0x1) write$evdev(r0, &(0x7f0000057fa0)=[{}], 0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/126) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x100) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/22 13:35:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x50) ioctl$TIOCEXCL(r1, 0x540c) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3ff, 0x0, 0x4, 0x0, 0x0, 0x400, 0x0, 0x80000000000, 0xb0}) 2018/03/22 13:35:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000000180)='./file0\x00', r1, r2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f72000)="94040013", 0x4) r3 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000080)={&(0x7f0000000040)}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={r5, 0x1b8, 0x20}, &(0x7f0000000140)=0xc) 2018/03/22 13:35:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0x2ce, &(0x7f00008b7ff0)={&(0x7f0000000580)=ANY=[], 0xfffffffffffffe5f}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) recvmsg$netrom(r1, &(0x7f00000011c0)={&(0x7f0000000040)=@ax25={0x3, {"a3ebfb9045b9ab"}, 0x38}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000080)="10554fe71c5cf178917fb15a43c16a1a7234a6e2bb7b4f808215a620cfc85f6e99284498a1d45f44fcb69bcb0120340caf571aa78f3408ef41b540acecafa4c58559334a531fb55048550e95fd709b57557da84cee9244b30f6dc4e3090877b1a4cfd52cd80630e945e37416c5db523447a21b98d5eadd073f15c061f38757d39273546eff7ef675eabe425994f38bbdf6f513eb7f382034ceb511318c4f1d811b162b3c794d26c3bbb05b45b2948f1b4551aef9a0864d68a53fc8c2c9a5756d4a625e33ba3c240f5b2e8a297e05fcf423c858198a9d3e1fc61c80dafbbcf49809523a1a1a6ef22ef09e82f2001bf3bb1ee71444932845c4cff436984d8386c64c216df899723d847fb74ada56aade5323bb7947be2ec60258243938bb7a96ab9b609da5851fc106bac9e3fe805537f2a7a7ab913afacf03114e186d78847d83559854f222d8e6f3d92335bcd8eaabfd12aec5d1124d9b4075d0d1cce6c832aedb516fe5101a673471a3fcac61eb5f8364c7a838285d6c984e2e972a72488b9076d9ae8b761a1d88bbb4159cf580cde81ee81d9863b6bf4cb44e42488abc84a8d9c1aab425f5380dd16d5f73d94ce220fa28222a542896afe79666d2871110d65c3fa678798047fdb808d2ac9142853d94aeeb23bcc08f27bd95c82e0ca1c99e01c016165928f0378c1bbe4a2242d10d652bdd435e3747824db7dde4a0858c2112740b4211ccd36ec23cb79ef3ae2b70436736127df3ab6aa163b1c5918967ed8ec8b1f44cb28470abb404369e724e910cd8454b8c252d562557551b9a88e006993e4b057d660a565f21843a3f0757206e51299aacce2e8f6b8d2afb164feabc536296e12d04c62dbf262b158d51e3a5e382332a605f9bea4a17c4cc74c159f8aca95f4a0d88a2684feaf9984ba6543be891803ec07f095f3efc60024c9a455241523270b7190707a1c3e340b92514da25810d984769a9487a9650697c50fe87f0cf55fb318511dc925cad2badda46587977d77b6356878713796ac534e81518b0e81ceba1b33679e5ffee5c22985fbf9415ab964e7a5dbeec9d4c4a9a3fc3ed239167569185fa0333a9fc90782fa1d172c06dabc85f3479ae8afe8143691b75d2a29bf14ea20206982c8d2fca8e7e8ab5e6e23b928ad24a8d2b8f00f3920b57e446f260b97e531df4a74956378e43feedae83de2dc32ad94b95bad2bec6cea342dc4ac20de952ad46b66780a5f5a30e77cda95410f4061e52f85fe79024fc7f068128b849226656b32d164421acb4009f573a9a45dc8bb3b66757721dc829aad33d83a217a673e38273b838edf7985701062345be53597cd8738fca08ecd4f02b95671db2af9e1aeb7743b254dcd3624e98077e589d1d600a29861f73396abd3127034e9681df433b2815604601d03400cd8180a261ffeac828487919a64038813ecad08c87872f2b4c1125977c60bd1646bbbb7f2734e29a997b84a28906fe111839e62c105ced8180378fc3c9a6b024bec557b2dec9bf9c615a9ad0932c804accfd3b6482c25e654b76b142c59f7082c18a50970101a1d5d28ce9dbc3b05672f8f194ab0132ec150233ad80e936110a78eec7b6b853f411f77bf90a0ce331d728c1f6079465b2d3572ffd59deb509574bccb4de77798bad0949b0cc02b24e3feb5db8004f33ead53aa2967974e898fcfcd730704535de70ad6fcf88d7b4ebba97e7514a848119a303891d1bec91b7725ebfc87d4d99e832af43b773aed47f0bade21406fa056d4b04c2d1c6c874524eb166c4ce9fe01d3f9c2a61fa8b541286333e389aa969a1adab68019e2e8066ba8fd6113a36cf01c57cb58e759503508d6b41ec409103c73e47c5295ee8e17f75e9949c3db4987066ec466c78d9e2569841a9670ae858afbf8bbe7c323053c195f5634bb5c241aefcb19610f106b2c301ea181bd69205354ad26205197d952217e0a4baf3e07ae177138377169c5f09b4a66a3d69b9bfec209e27458888979918b9645480d9def2dd6257239064369a5049ab853232956d33f75f803f1001a0fcc2ca8a7c2b287e7f8f0c605d48172a7446bfe419c3f37c95d82d14c52ce62bb864ecf74551a2d31203ea1941186b98389a1709eae3a34c1648f3646428af74d7464827f191aebcd4a276df99ef724890d2547d6a41836391f8d4185992e35518aa78fc8bf42641153d7671ed731eacfb21ad89c0d850ba79092e096a49f752e894e9998a5ef20ef1c5673862c9a513a779372a1d1cf7d3987c4c8c6d490de32419c24cc90ad320d70704d8237368d5ff5fc6efd23df16dfa0ed72d8d51c4c90abca597420b749fcec656048e207ba63b50c6d0ca50cdfc61afa34740bc4c83c879fe1c1b33795b4e7a39f8d9b508e16615f4c9d74338443e531499e830d4b95bda9a428734d36a40c0e13b44ef667398ee57758bae183e80b33d8d49945922a3630e769d6db8047410d23821a85ebd547a5af38baa03762a410143f8f721c2e3044ef681646f51565ff9c0671676ee6034ff4976247b83f77739f05382886e446702c4c3a020f41000c75df00d7e9ded00fbc3810c0dca449e5a915d7f2a900abbe92ad75ac1836abcc0a2b83fc903ffcba9f0948fcb3d12b4962d00d71cf3c40d3d05cafe3a366fc3dd4618c25b941663525cf532ac80cc4008a306a3d92264d5700025a13fb7e9af9c4dc290a151344ba9e52846d2b3e793efb5ed709ff18fcfec038462c033e8a81b1b202313e5c472e1090473e238e60cf76b282d769ed7c961aa8b18f134f6d464059f9bf3d6a373f570d48c691d3ca2c5fbb8d9127e543da84b55068f8f51042a5429a89e0ec80ea0772f5c5ad8a39b565ac0b9417676b8cfdbcd6a9de1d8816491a82e91710c8e8a812816d1a249b6e038d068b673b12abf7b759fa2fb1304d796386badfcb5044c1b88b61cb5cc3e158d89d6393602d9f8411424e01fcd2fb79ca9c917632a22c5d40e7ba6d7cb5e2124ca67b4a04a48f39a81424ca0df8993301d731facc6198ba8474d61cb2f44db37d9fb17743f8f5fde501c74c1bd42b2f6162450d544115f31d9765cb8c018b90796bae28ae61ee533441a54c4784fcc527f9283476ac7f90a207b3659b0353489642e0638ff87beaa13d794ba40ebe41ade900275fd9eb833e87c86ec42cd01f1566464fd93480a387b492c38e493a7531b347f4dce1a0d739b2303f13ff44c6b11752c6687c62abbaba9b8a853dc93300fc99aa88c6b81a61e06aedb35ed1b4dc27de7ed4ca6d112b5fc8112622af1242837dc4f6108a04a2a8ddd23ae5191212b928d515fc37ae98940bb90c69e763735e7948db15ccd84ec179a0a61cf73af93cb8cfa68791846387dccfd37c41e883b415614d549916abffdc643171879e7b3a5e26414c8dd4e48674171ccf7a1cb45589905753b52e1eb5de6b85f18d40f7541b45b902d3c368b9af9c77481bb71475fbee2568f0e7ac30f5766780f7ccd299c864854a8cdc4085ab2a61d8d7c4d4bc0c31c9b51e3b4ddbf5860fb498eeabeb8b3674b6e9eded52734709cdf1ac482f7b599493c2e337e4efc14ccd34994c4bb250f1cbb1e92d55c57ec9a5b106d8e245af1d869cf2f2f8de19eb54b48bb5e85687271ee160dbf103ba4af99f2bbe8b5538b604117a59f1f1abeb42825aafd3ab5308c0954f651ba1d2f28d9a5bacac9a0565fff3baa46e3195f2c1df937f0775e0b4680379bef89f8738cc6611bde253d9889f3fb415c0a2016b317fdeff0f2b4073e94c5060962f9da47efafb25260a1976860e46605641c0eb0e2842ba27e8f9bdf6d7c6605cb7db4e817b47ed98ca4df7d55014ab13271c52695a686d9fb00082b492a90bc0fb037ef0c3f994049494c61e05014116926e1eaf9c55548633402acfb2f33d0518116a3ad3fa40f0e8df778aaa0775432dff48855e7b07e65829bb82f70734dd21275639826c927480290d616c63f0d0cb60721cfe4759c945c59789714e307c44822899a65274c61fa65102921ff8945fc7d72b18a481f4cb3e7d46b7992efcc57fe515c7c41de7d88844b9a7cef1954ac5c247444b630f72f281c8abbe653fe8c6c3cc04e08018b1feb76c82655a19d652e60a7132399c512893f5a05b13dde1c8341a53b2627cc411510dfdfef94e785a72bd911da44dfb2015ae24a6da7c0f5e3ad2619ba12360c40f7adf2697ea0d6de835bc6484965870d58969c39c87e2fa989451de1c72f0fd652bdb3ea8e8352c75069f3f23e22ad5d153f2e987c53dbf3d88cc40aaee268a93efedc1a91b60ae02f77bdb4e5c3691e25b4e12b114ef9547543c72e103c47d82bc7a93482a5388b84e0665065ae905738a3dace99c0b2d3959d1c30355fb1f7ab5c4bf2a36025446b188524df00c846d4af08f726beb5985d8c750c40d4e6fc24039ef7e1ece023d19bf140fc048ca540692c524c704046b734e2d3db8ae80892ecb9eb74359d42b7847bac8d69fd91d98dd5e565dc4215c75263fbd9ec5173cb5600a4d0579cd1ab674f3961ddfcce1f65d531aab116ae81d093dca4e5351101958d9051c01f2100a65e0932714152c12f48e1f3771362a4e577a46e87fe100053d8f944e895e3c087340dd37b374e6b18c3bd4c875d9ab7001b4553e0ba15bef9a633fd98618bd55db767883d7e4817ba65e2e60f6bf2f7e4f696418aa3e77426ff925e83131fe91ccaa029114573225557664332dc2897c47aa799affbf23789b8ec38c0a29dcc5af3659469625df2db8f1b432476c8f1aabc94336df841f074265c2a06b23dee443df471c3709e2c9476eccaf46144bcf8641988fe9463bb06a83a5f027762159ca97e6837e4619fa6d0c1afbd5727dc1dacc80d88cf0ebbfb8c5f2b625ab4c6519b82488cd425df44e9ef702755ee2d27a82eb6e96147689b54ee86560e3a23c687c4d3d30d529bbd7be08fde2c5ce14eaf5f95525db81ae885ea7f58a5730ab808106a81103d6a050516d7606cd688fcae5cda1591482d4a0858a5d12f8873c9da602505e214f808674df4f37c0eb2ef17ca9d957d76f50924e382bcedef4ebe2c3ffbc897fb7e1060c7118d2c9d6407fd91d039e79730d63fe5e996fa2d918bb6b9ca460c10316622343f14b37b299165a147fc13a05ccff521d24d05a640af5fa2589d8c1df6d19f38aa235a2881b6724e31b99b9b65d5c8f892027fe6252248cac71955cc0796d542fa11d50cff31ccdedd192f90bdea997321d401c23f61428cc8d5cfa3bdc3f3b31de0fbb8413c5edb572f89f8287d3ccadc514b27891f68a432438ea2b195eea15ec69cc56f0599624ebcdba03f55a8f0152c20e4e15dfb3cc892e33646efceebc7c16e6cc56eb4e2fdbbf4db946baad56d7332183dd7360f39d6e3b0ad037bb209bb7fb05907a57f455b16e3aa8598b90d14147db510f8493cdee73ea53deb175a951f92d4c5639bc6f9d8984f560aa5b0a671ed249915d10c078852aff4948b6d4631b22dadd10a99845ccb0ad8991fcda0a089d8e0f8eedec5442b5bc1b1db303d40fc8a3645a02dfb850144f564fdbcbe4344444b579c5f762cbef1bd3c0c2b6f2b17aa9fc9e179c30b8d56bf820d039caea167f29660484077226b4d06dc98989cf36dfcf575f9c017c017e4201db9cf1eeafc7f30d09ec8cdb58d9e6a06bf3e960820ee38f0a3c6a64aa85acf4da3d628b1621883019a331e7b470f1757ad6d53fc028d2609c598a19e32d24ef94e227635be60f1fd6ed1e0d3207e5b1afdc3615f3fe506edf99b1e4c", 0x1000}, {&(0x7f0000001080)="f102", 0x2}], 0x2, &(0x7f0000001100)=[{0xbc, 0x110, 0x3, "b2a0266628973a70f6cc64708e9b999701262b286a70ff08294bddd6ce1cd737439d546ce1051d7cf9ead2f5efe79e50b59db74c395d9ccfa57c080ef60f7b9854d372258e1249af5278efab95835b3c3a347fa433981e2c8fbbb6764168c5f70311a5bd768be95ba84b42dd27d5470d5d9431a325a3269cbda26158932786d43df378f4c122b717d833cc94de5d5ce0d3f1616fd82a9d3edda2cc9e4e1386de0d92b71dca4114f8a0a16fcd61"}], 0xbc, 0xc040}, 0x1) 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x7fff, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)) socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000c63ff4)={0x10}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002}}}, 0xe8) 2018/03/22 13:35:16 executing program 5: r0 = socket(0xa, 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0020ffff000000000000ffffffffe1080000000001000000ad00000000000000"]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000100)=0x1e) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/22 13:35:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f000009cfc8)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000000000)=""/96, &(0x7f0000000080)=0x60) 2018/03/22 13:35:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x0, 0x3) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x13) ioctl(r1, 0x2285, &(0x7f0000007000)='S') add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, r2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sendfile(r1, r0, &(0x7f0000000140), 0x5) 2018/03/22 13:35:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="9b55ad7455b3f0fa7483a09c198a") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000000000)='S') 2018/03/22 13:35:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000140)=""/114) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) clone(0x0, &(0x7f0000628000), &(0x7f000053affc), &(0x7f0000edcffc), &(0x7f0000988000)) connect(r0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) 2018/03/22 13:35:16 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{}, 0x0, 0x0, 0x1, {0x6, 0x20}, 0x100000000, 0x6}) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) lseek(r1, 0x0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0xfffffffffffffd1c) 2018/03/22 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) signalfd4(r0, &(0x7f0000000040)={0xd66d}, 0x8, 0x800) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x5d}) 2018/03/22 13:35:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x7214681f, 0x0, 0x1, 0x8687}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x80, r2, 0x2, 0x7}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0), 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) 2018/03/22 13:35:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)={0x0, 0x200000000002, 0x4, 0x1, 0x8, [{0x1, 0x20, 0x80, 0x0, 0x0, 0x2100}, {0x1, 0x40000fa1, 0x5, 0x0, 0x0, 0x100}, {0x7033f42e, 0x101, 0x4, 0x0, 0x0, 0x1400}, {0xf3d0, 0x100000001, 0xcfc3, 0x0, 0x0, 0x763d9b0b26e21a72}, {0x2, 0x8, 0xe, 0x0, 0x0, 0x2001}, {0x8, 0x8000000000000002, 0x5, 0x0, 0x0, 0x180}, {0x8, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x6}, {0x1, 0x81, 0xc056, 0x0, 0x0, 0x200}]}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/22 13:35:17 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x582) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) prctl$setfpexc(0xc, 0x30000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffffffffd36a1b85, 0xfffffffffffffffe, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0xfffffffffffffffc, 0x8, 0x2323, 0x2, 0x5, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)="04") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) 2018/03/22 13:35:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x0, 0x3) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x13) ioctl(r1, 0x2285, &(0x7f0000007000)='S') add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, r2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sendfile(r1, r0, &(0x7f0000000140), 0x5) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) tee(r0, r0, 0x9, 0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xea5d, 0x800, 0xe0d5, 0x5}) getpeername$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0x6, 0x7, "565cec441b3b27eb84d8368087cca0297bc0f81858f02de97853db97832eb3f4f87716b05ab85946b59abf611a6a856cf30c8c90ce230d66740459081bb1de", 0x3f}, 0x58) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vlan0\x00', 0x5}) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="9e2d8c037df1a1054f43dcc107e898aee770b5723237a9c9d065c617c6d95eb5bf99e33325ab28fdad1f65", 0x2b}, {&(0x7f00000011c0)="28f2d0363fdc61f549a4d28ccb13ee87ceebe5df4bcfdfe13a1d83b71f8fd90b24fde7445303a2dd0a654c7685995b2f525f41ecfc842b9fe4c517d0468131548876fba543e7d80e9c1da9713abb56eaf9d490c664e20120c6b15b68b9ff9022f5f36c061a71ee329db5a08139bfba2d32f40ff8e19e7c0d490c3841c513a332c4ad6e38c1119e", 0x87}, {&(0x7f0000001280)="33eada6b9d54a2ad740f2c1a194b3c87661c43571e43c1781d6388b095ee7037b10c3a9f0d16eb7504dfa95dfda21dd9e6e659baeccdd547ec4b030d8d9f5ea2f061166fde003ef1ba00c93fce23969822129461b09704ebcfe362b45859ef14ecad5ed734a93c75c65e8ff06d31c3f539da84ff63e0b19f49323f025aeb57e0c92a884faabec63f721830f7df36301f0d4ce2ac494fcbe0db3c91a5d6665c35726697013f7e553a2d80689033a164bb1d0549a4dd8d1ae77dd444bfad8dc2f7d6caa4aea514330c7f44badb8802fa7171f234c575296fc86689db097e503863052c80a42760bf8a60c5338f19567cde92b962d4c21c", 0xf6}, {&(0x7f0000001380)="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", 0xfd}], 0x5, 0x0) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r1 = syz_open_dev$sg(&(0x7f0000f39000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227f, &(0x7f0000666ffe)) r2 = socket(0x10, 0xf, 0x400) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000380)=""/121, 0x79}, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) ioctl(r0, 0x800000002285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0xffff, 0x5, 0x2, &(0x7f0000ffb000/0x2000)=nil, 0x8}) 2018/03/22 13:35:17 executing program 6: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000), 0x70, 0x0) listen$netrom(r1, 0x10000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000003000)=""/4096, 0xfffffffffffffdeb}], 0x20000000000000af) 2018/03/22 13:35:17 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80100, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) r1 = memfd_create(&(0x7f0000a61000)='\t\x00\x00\x00v\t\x00\x00\x00et(\x00', 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x800, 0x81, 0x7f, 0x8000, 0x100, 0x5, 0x7f, 0x4, 0xfff, 0x3ff}) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x8000000000000}, @raw8={"8c08fcffffffffffffff090b"}}], 0x1c) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000716000)={{0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000f5d000)={0xd2, @time={r3}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r4) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/22 13:35:17 executing program 5: ioperm(0xf999, 0x6, 0x8) clone(0x2, &(0x7f0000f5dfff), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000c18000)) 2018/03/22 13:35:17 executing program 5: ioperm(0xf999, 0x6, 0x8) clone(0x2, &(0x7f0000f5dfff), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000c18000)) 2018/03/22 13:35:17 executing program 0: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) fcntl$getown(r1, 0x9) 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x2}) 2018/03/22 13:35:17 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0x0) 2018/03/22 13:35:17 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}, [0x80000000, 0x9b, 0x1000, 0x8, 0x3, 0x7, 0x3f, 0x4, 0x3, 0x9, 0x0, 0x8, 0x8, 0xe5a6, 0xfff]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000400)={r2, 0x10000}, 0x8) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) r3 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0xfe, 0xffffffffffffffff) r4 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='system\x00', 0x0) keyctl$reject(0x13, r3, 0x10001, 0x5, r4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000408f9a), 0xfffffffffffffe03, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20001) ioctl(r0, 0x202285, &(0x7f0000007000)='S') 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xe000000000000000, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ftruncate(r1, 0x46) 2018/03/22 13:35:17 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001100)={@multicast2=0xe0000002, @empty, @loopback=0x7f000001}, 0xc) set_robust_list(&(0x7f00000011c0)={0x0, 0xf49c, &(0x7f0000001180)={&(0x7f0000000000)}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000100)="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") 2018/03/22 13:35:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) rt_sigprocmask(0x1, &(0x7f0000001180)={0x37}, &(0x7f00000011c0), 0x8) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) r1 = accept4(0xffffffffffffffff, &(0x7f0000001080)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000001100)=0x80, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001140)=0x6, 0x4) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfffffffffffff33d, 0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x3, &(0x7f0000000000)="53f26e6d3fc3e33f68cd3b83e318ca5000d0d5d26bef069ed91915205589e47ba13ec5b90eda70f237beb2838b6785c417a72329cd7b671cf2a7d9f119cd2d26333790d3d1a297ca1e5d100e12454780a5cf9c48df91bc066f43b0f563ffb8ffa84b9e8dbc758e27ff604d101dbb0860b0ec64eb1c5f2a6e5988ba42dc463496b1381a0a7a251b4e07a950d6") 2018/03/22 13:35:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x20, &(0x7f0000000080), 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r0}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r5, 0x1}) 2018/03/22 13:35:17 executing program 6: r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) sendfile(r0, r0, &(0x7f0000633000), 0x8001) lseek(r0, 0x0, 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="71074a6a635d07b7510aa03d76f22fc3dfbcb24895cfc390276f05a533fdbd27efc9caea293629109eaa1fa284746a2c5cfb9236e997e1c6a527491669878cc9e60eb110a7c68e0297849a4511757f443442e387a16cf3d5d73b8c5b8a1fc10818deab39f6b4eea2458f6dd56ce968022b820cd3ea8c4a8eff82b76795046cb78e38484137cf1ed415f3bf1e", 0x8c, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000480)=[{&(0x7f0000000140)="0f26bcbad66ccdd3f3c614f10d7203d6e074a5cf279c1041d715e72c37d405bd9065dd3a027e5ac231e7ddfb3458627d9bfbce35a2bb79939a3051741c225d515c3b5ab25c84083a5e459b0045b07015d663e358a8b0df2599561b0ad8c45379ea80e4f2cc74481cbb28c620896578c96f1cd4ce89cb2019c1dd6c6bbe04d4ed88b725941fefeda4cce412adf37ebd22cc7437c024de1375919fa90ea27bd6eea020a76bcdf65276ee9cbe94873b7c2dbcbd753ab9a5a553f0b49389cc4804401cd70aaa8827bdfe91a7b3e0ae09b44102cc033c027e", 0xd6}, {&(0x7f0000000240)="b1d5383681919f27c74aa79e87dd1d7de1302a1b5809e1d18764c46c46d09c757609975cd9edddd256737f410e54165a931a173ab84e78f65f267f877071bc2d20b6b59aee3797653499b08d5a09cbeecfceccfc9d08a9a5dc5354ed4ee88d0ee63963c771c66745d54914db0212ed4d351b5cb755e47e8c3ef51a49e032c84def112555569f9807eb2bc284e05a391a", 0x90}, {&(0x7f0000000300)="7b5a68efa4aada55b57ac1d0e0aa83095887a973b59d20c9bcaf1a170a240ea444472569d7a1fc838447db791f658df8731cb0c778eaa372cbc36b761400874d5c95dcb76b43d3c4effe18412b06b05c8871e13e96362fbc7b735afea6347cfbbc20fad3926fa379dec1fb93c7fa7584d776bf6bbbfdd6d28f936371834dc3ae9360254a5c8a50fe74b83d32fcc002569b5678549b18ba1e468a116e19b2dffe956042e89fed7a1c0181d992ef5c6c099a5b6ffa310097cc1a555eabfe18b83f78beb2cde2d15be88753d2ea76a05ab836ce271f", 0xd4}, {&(0x7f0000000400)="90699ee2ecd19ff4a3eba61a55a90ea87da467e8f0f5d20b9f9b37c4d2c0bb8db2fab0f1b6ad05bb13040233c85a75797b90fbe921f09b1130d300b32f6dac350fb890b8f91b93119261058cdf0cf15199effe5f6a93aaa5546019606a83bb33dc5635e0cce4b37dab28f9b9cc21dd4f4e86ca73734a9bad56a35834", 0x7c}], 0x4, r2) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0dfaffffff3883106f3573f8f3482f1d120c492425ff00849755a088e3ab707a27d350620a4f9daa4fd7bde36304da8c87d0f358d055fc03d0fad2f1a5ea53a0386144357b731da34cd147d2f1bbd996c19a87eb", @ANYRES16=r1, @ANYBLOB="00082cbd7000fbdbdf2503000000080002000a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x4}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x6, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x4, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') creat(&(0x7f0000000080)='./file0\x00', 0x1) r1 = gettid() sched_getaffinity(r1, 0x8, &(0x7f0000000040)) 2018/03/22 13:35:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x20, &(0x7f0000000080), 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r0}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r5, 0x1}) 2018/03/22 13:35:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4004510d, &(0x7f0000000040)) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000100), 0x8000, 0x5) 2018/03/22 13:35:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f800691822e96ce7d64ac8fef9507f000aaec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c808000ffffbff90000000000ab00076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/22 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffffffffff56) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/249, 0xf9}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/48, 0x30}, {&(0x7f0000000400)=""/159, 0x9f}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/18, 0x12}], 0x8, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x204000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0xef9}) ioctl$KDMKTONE(r0, 0x4b30, 0x7) 2018/03/22 13:35:17 executing program 5: r0 = socket(0xa, 0x2, 0x0) open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socket(0x17, 0x4, 0x3) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) dup2(r0, r0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'user.', '(vmnet0)ppp1!,\x00'}) 2018/03/22 13:35:17 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x8f, "d709f19ce155d5e5b2884616fd3b477f08337c641bfce6763d06506626b6d6ef124ab61ab43281206272db2672c99ef16a60bfaa122c1d56f2edde6bdffccf9ebbd813898863a5dea086297a4bf52876524751c79badcb017258e1dfc0b1176f45e90ff929f79f15129431a38ed07d4f596428c87b100babcead658782d2fec024feda0cab7932778c520be1f187fd"}, &(0x7f0000000200)=0x97) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x3, 0x1, [0x7]}, &(0x7f0000000280)=0xa) r2 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x2) poll(&(0x7f0000000000)=[{r2, 0x40}], 0x1, 0x3f) writev(r2, &(0x7f0000000400)=[{&(0x7f00000000c0)="8e", 0x1}], 0x1) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x101, 0x40000) fcntl$setstatus(r3, 0x4, 0x4000) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x800) 2018/03/22 13:35:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x400003, 0x29) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0xff, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x7fff, 0x2791, 0x7ff, 0x3}, &(0x7f0000000140)=0x14) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001700)=0xe8) connect$ax25(r0, &(0x7f0000000000)={0x3, {"cb8d4aff0ec38d"}, 0x4}, 0x10) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0xff, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0xa1b3ea25655b6119, r1, r2}, {0x2, 0xffffffff, 0x4, 0x400, 0x3, 0x5, 0x0, 0x8}, {0x3, 0x5, 0x3, 0xd5}, 0x6, 0x6e6bbd, 0x1, 0x0, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x0, 0x0, 0x10000, 0x3400, 0x6, 0x1}}, 0xe8) 2018/03/22 13:35:17 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000e9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) read(r1, &(0x7f0000000000)=""/146, 0x92) 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x7, 0x2, 0x2326, 0x0, 0x0, 0x8020000000}) fadvise64(r2, 0x0, 0xefa, 0x5) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000280)='encrypted\x00', &(0x7f0000000100)="776c616e304104") add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="0c5285ec74ba8d6bc8850a49", 0xc, r3) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) write$tun(r1, &(0x7f00000002c0)={@pi={0x0, 0x16}, @void, @ipv4={{0x18, 0x4, 0xff, 0x93c4, 0x2f9, 0x68, 0x3, 0x40, 0x5e, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8135, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, @rr={0x7, 0x27, 0x8, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x19}, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @multicast1=0xe0000001]}, @ra={0x94, 0x6}]}}, @gre={{0x0, 0x0, 0x1, 0x4f, 0x0, 0x4, 0x0, 0x1, 0x880b, 0xfc, 0x2, [0x3b5c, 0x8], "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"}, {0x5, 0x0, 0x7, 0x5, 0x0, 0x0, 0x800, [0x9, 0x5], "eb2124d6739cb21762d69e99b7f47a9f212d72a757f3f8aba3977f1109b44ce50f9b35a635c595088d12b36600be0f0d68455d08c1a9c6f5e0dda295d19d89e4ad2f049ad0ff701c4a3cd9b7914ad8f4d896b57b89a6ba8abb6724a718c397ab07d43fec7a882ab71becb64630a9baa99767f88d94c3fd22c37358c46d700a4a742b255903e239ef5519a650538f5f0bb37c6c716e65ebfb7def033edd7b5c7902820fcd9088182e9bec5eed0860a1aee020e0f9fcb0f53e2e35e6e4a2f0"}, {0x1, 0x0, 0x3, 0xeaf, 0x0, 0x0, 0x86dd, [0xffffffffffffffff, 0x0], "4c2be2d4c4caffb923cd69461ea243399fbd261a341956597d7ac1328cd5461cba479a58059fdd4a6e9e2b"}, {0x8, 0x88be, 0x1, {{0x5, 0x1, 0x401, 0x8001, 0x0, 0x2, 0x7fff, 0xffffffffffff8001}, 0x1, 0xfffffffffffffffa}}, {0x8, 0x22eb, 0x1, {{0x3, 0x2, 0x5, 0x7, 0x9, 0x4, 0x6, 0x3}, 0x2, 0x4, 0x1000, 0xf6, 0xd9, 0x0, 0x3, 0x2, 0xff, 0xfe}}, {0x8, 0x6558, 0x4, "9031be297f7a5da259bc76f617d5d0f4ab16f358579c3a42eeadbe646135ac50073b56e6f2190e91f37147a7df5f9d470e97e9cbee7d223815ec27675b99769551626bc866d532bda6600e88f3f51c37924093e2555179664f4f57bc7f2e0513839e53be"}}}}, 0x2fd) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x20000000, 0x5) ioctl(r0, 0x2285, &(0x7f0000000000)="8e4f37b27003d3211b5953") [ 101.498206] binder: BINDER_SET_CONTEXT_MGR already set [ 101.515539] binder: 15341:15348 ioctl 40046207 0 returned -16 2018/03/22 13:35:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x400003, 0x29) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0xff, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x7fff, 0x2791, 0x7ff, 0x3}, &(0x7f0000000140)=0x14) 2018/03/22 13:35:17 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') openat(r1, &(0x7f0000000140)='./file0\x00', 0x8000, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80, 0x6002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='\x00') ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:17 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000007ffc, 0x41, 0x80000000000001}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x1000003e, 0x8, 0x27}) ioctl(r0, 0x2285, &(0x7f0000000040)="be09d57fda7ab4cd5b7a1d65437d79a7c521") clock_adjtime(0x0, &(0x7f0000000080)={0x1, 0x25, 0x6, 0x1, 0x4, 0xe4, 0xfe3, 0x11d60000000, 0x5, 0x7, 0x6c, 0x10001, 0x3, 0x1000, 0x100000000, 0x4, 0x7f, 0x4d2, 0x6, 0xffffffffffffff81, 0x2, 0xb54, 0xffffffffffffffff, 0x570d, 0x20, 0x8}) 2018/03/22 13:35:17 executing program 0: sysfs$2(0x2, 0x0, &(0x7f0000001000)=""/192) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0xfffffffffffffffc, &(0x7f0000000080)="f00be140530800000000000000e5babe989699af31e30ff110c3ac438983d4c0a00633fb") ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000000000002, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:17 executing program 3: mkdir(&(0x7f00001c6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a1c000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) chroot(&(0x7f0000adaff8)='./file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x141001, 0x0) 2018/03/22 13:35:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) fcntl$notify(r0, 0x402, 0x22) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x53920f4b, 0x8001, 0x7ff, {0x0, 0x989680}, 0x6, 0xfffffffffffffeac}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x102000004) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='minix\x00', 0x8, &(0x7f00000002c0)="1e02b03fee6411a2142b2f88fc2ea56ae4d34a0962279eb697759fd70ddbcbe5189affaa1b726deb80c409789bdaa700d9ff694094c36d131e93c8d3ffd5800b6cc10ca08a08fed1e1fcdf2bec6e147383fb9cc7fd508b99f6c0523850fb887f1337759d611aad3b7955d2786b7b6eb0d825513a1baa0c1114b8e063c13dcee0dcbcbc3ad6d5be42fa557f8a29d591409b99c7c06d40c2e42da37ec920e174e6138d8593ec05e90af2f831b38872b8975279616225ad587ee64e16af59ee9c8267de") ioctl$LOOP_CLR_FD(r0, 0x4c01) fstat(0xffffffffffffffff, &(0x7f0000000140)) fcntl$setpipe(r0, 0x407, 0xffffffff) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0}, &(0x7f0000002900)=0xc) fstat(r1, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$netlink(r0, &(0x7f0000003180)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f0000003040)=[{&(0x7f00000002c0)={0x25e0, 0x40, 0x200, 0x70bd26, 0x25dfdbff, "", [@typed={0xc, 0x50, @u64=0x100000001}, @typed={0x14, 0x5d, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @nested={0x1244, 0x2b, [@typed={0x8, 0x82, @u32=0x6}, @typed={0x70, 0x28, @binary="13fd0eaba728eb835b04bd9d5af980ff61302f46cab7365aeb074eebef6b866f35bcaee312045fea0771560f690aec3d82c4819d0d05c4d8241a015076c795d4a25be6edb1f07bfd825c31b2d0c59cee5544a5b8bceed80efaf06d93a77288a900a57fded3407da42c"}, @generic="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@generic="695629112480b92a577a67a18cf3c03acb7085e61b64c3a5dde834fbba41ac67e28d0397ab2401d548c3defaa64d9e5ccfdf8e87005ac205a6994757b3c44933fbda5eacd69707aad90d6fe3742f4707cb994c9cc3db755665f9fe016156d113645db5b2c58b1b2f26efbcd96bdf70bb7646cff962dc8dd1159573d999e42aa117908ceb3645a05eb4a81d71323621e443d0d3ae39cba427902c984104cfb0490903e77422e75c22030230c170baaa002a22dc815e72f624a7433de7ff74767cf061a3614789", @typed={0x4, 0x20}, @generic="1a446d3e1ae0c973508fa3b7ec08bf948e0ec1a91512d6906d70055a66b46746b117fc6a202ec614f4d2f81168424a834319f03e8cec8eccc070afef4dda36ae8a1521f5e698f130ea434730978b0a23afe5030d4ff7a6693cb1544c44eb075d8ad399c6fbda789cf8ff9ee6cfe7728bfaa1ca03b68f03de50ef35229bf937818f3273b384e5bdb5590b9c7b5f202cabb4bb7163d40460842103", @typed={0x8, 0x8, @uid=r4}, @typed={0x4, 0x1e}]}, @nested={0x194, 0x8e, [@typed={0x14, 0x88, @str='vboxnet1nodev^\x00'}, @typed={0x8, 0x57, @u32=0xfffffffffffffffa}, @typed={0x14, 0x4e, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x14, 0x78, @binary="bb3aa483aa3f6d0124a43237c9"}, @typed={0x8, 0x33, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x44, 0x9, @binary="23d2ddfb4a4271f877bb57201727bcd4db61a9ec5ca00b472ecd8133d153b4fa0fb6fb752237101951fefa2820538a1ad8b5b131498e144a8d6deca0d6e9"}, @typed={0x4, 0x88}, @generic="960360b6011167321b102b3c0f25d267e4fa6f599faccaa505b69e79c40a5b02485cca2dec8649a9194567ece406480f78614e4b09ff1bc5ce6b214fd552b1a683aab36feeabc84b86455be9c55434f6b7e3db9188794c4edc550dca3628796b4f40174eb6984e05", @generic="24e2b92e5f970bc4aa093094aecf8b5ce29de8bc190676ed1536cfe357b6950b3e2e3aaaafec3ad46185c755463a1ea9313ec6be8fae0849dc2b2c6cdaa48e823dd5d3defddbf0760c6a476481cced4479c25c61cf37f563b16ee54297a54a6c93d5f919ca173cceff11c3611e63d8916dea8f150af640568146c47dbd2b5ccdca3eec183f965e6e6be34b0540d4007a1c"]}, @typed={0x8, 0x6b, @uid=r5}, @generic="f86501248f7c1505392b2c786d879268eb5723875be76b6c3a54f50479af739571233e42621f1d708df04addf3f708b52e1286b046f1723ccc1a1baf0d5633dc854049a68de78aa4c8ea6d15425c504ed6c0bb9a6b9466c93c83fff00701b8b7acde03c4fc0b6cf259a147dfb2518d6ee9d0fadfc80a8d5297ed915e16e81f6a9184b2859e3734b7cce3c1ccd971c92f89e4e47bf6fb105a77582af725d4120e54cdef50feb500b1e4a13023a0a858f5935d8dfba43fc246dd7952d47b704f48a8965d6f592ae62a1c2b9da9addca8578388e34ebcbc73d2deaf048a6cf5", @nested={0x120, 0x41, [@generic="fc985ef26f7123e224763074cb9467a97c4ada625cf1fcce5a10be23c83aed12da533be3688866", @generic="d5fff0260261da3774a63b08c6393e0c1e9611e2e18f72640e5577a99cb5c4ae58", @generic="4eba1b05946a60e3a88c17f50d12a1194e25d013e4ae39389c7388a000a89f4fbdbfd815a924672eb833d0301539175f0ccff22278b5125dba0008a931b18355150c9f0934c4b8999ce64a1f45e8c8255220020ee1346999c6ed3b3822734a007f3d123eaa922da6c0e76cc0750370475f37cc66f52e4d4e7d5d94e53e069703057e6433550559d6b88c9e223704d5d3701669d53471632c684f1e8472a5290d3de0b237dbd7e7875843bd5c45d48312b90cfd5935c932b3c54cc8ea06783f28c5ecb67fd634c54d6effd29a839bbb2f16"]}]}, 0x5cc}, {&(0x7f0000002fc0)={0x7c, 0x1f, 0x200, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x1b, @u32=0x8}, @typed={0x14, 0x77, @ipv6=@loopback={0x0, 0x1}}, @generic="4190e9331433193b651e1123ba96229d8c5bdd090c17eb6b0369b230683bc014f418300174ac2f7dbda489e8ec508230b7d01a1057588bfca5849a60c5f69c2829a7cede3e4b0c50cef4e30656"]}, 0x7c}], 0x3, &(0x7f0000003140)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x40005}, 0x20000000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:17 executing program 0: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000000000)='S') 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') creat(&(0x7f0000000000)='./file0\x00', 0x14) 2018/03/22 13:35:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xc0000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x100000000, 0xfffffffffffffffe, 0x400, 0x3, @time={0x0, 0x1c9c380}, {0x5, 0x7}, {0x2e7, 0x80}, @time=@time={0x0, 0x989680}}, {0x5db, 0x9, 0x1, 0xfffffffffffeffff, @time={0x0, 0x989680}, {0x5, 0x4}, {0x6, 0x1}, @connect={{0x5}, {0x3, 0x9}}}, {0x6, 0x6, 0x8, 0x8e6, @tick=0x8, {0x3, 0x6}, {0x6, 0x38}, @raw32={[0x40a, 0x0, 0x100000001]}}, {0x400, 0x0, 0x5, 0x8, @time={r1, r2+30000000}, {0xffffffff, 0x1}, {0x0, 0x3}, @note={0x101, 0x8, 0x5, 0x2540a922, 0x6}}, {0x5, 0x9, 0x3, 0x8001, @time={r3, r4+10000000}, {0x4, 0x9}, {0x200, 0x3}, @raw32={[0x3, 0x9, 0x2]}}, {0xaa67, 0x2, 0x4, 0x40, @tick=0x9, {0x8f5, 0x401}, {0x5, 0x1}, @control={0x5, 0x80000001, 0x4a}}], 0xa8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffff1de}) 2018/03/22 13:35:17 executing program 3: r0 = gettid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40400, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x9, 0x40, 0x788, 0x100000001, 0xfffffffffffeffff}, 0x14) splice(r1, &(0x7f0000000180), r2, &(0x7f00000001c0), 0x3, 0xc) unshare(0x28060400) exit(0x0) r5 = syz_open_procfs(r0, &(0x7f000000b000)='environ\x00') r6 = memfd_create(&(0x7f000000b000)='/dev/sequencer\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000100)={r3, 0x5, 0x30}, &(0x7f0000000140)=0xc) dup2(r6, r5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000000200)=0x87, 0x4) 2018/03/22 13:35:17 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/03/22 13:35:17 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) fstatfs(r0, &(0x7f0000000200)=""/80) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000100)=""/73) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x4, "35b2347e370db8ca", "38ddc39acd15e9e816d4a00bc62f91c707412d1bd891475b9ca364c876399093", 0x200}) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4005) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') modify_ldt$write2(0x11, &(0x7f0000000000)={0xcbf, 0x20100800, 0x4000, 0x3731, 0x1, 0x4, 0xfffffffffffffff7, 0xb7fc, 0x903}, 0x10) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) getpeername$llc(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x200, 0x2) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') fstatfs(r0, &(0x7f0000000140)=""/200) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0}, &(0x7f0000002900)=0xc) fstat(r1, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$netlink(r0, &(0x7f0000003180)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f0000003040)=[{&(0x7f00000002c0)={0x25e0, 0x40, 0x200, 0x70bd26, 0x25dfdbff, "", [@typed={0xc, 0x50, @u64=0x100000001}, @typed={0x14, 0x5d, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @nested={0x1244, 0x2b, [@typed={0x8, 0x82, @u32=0x6}, @typed={0x70, 0x28, @binary="13fd0eaba728eb835b04bd9d5af980ff61302f46cab7365aeb074eebef6b866f35bcaee312045fea0771560f690aec3d82c4819d0d05c4d8241a015076c795d4a25be6edb1f07bfd825c31b2d0c59cee5544a5b8bceed80efaf06d93a77288a900a57fded3407da42c"}, @generic="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@generic="695629112480b92a577a67a18cf3c03acb7085e61b64c3a5dde834fbba41ac67e28d0397ab2401d548c3defaa64d9e5ccfdf8e87005ac205a6994757b3c44933fbda5eacd69707aad90d6fe3742f4707cb994c9cc3db755665f9fe016156d113645db5b2c58b1b2f26efbcd96bdf70bb7646cff962dc8dd1159573d999e42aa117908ceb3645a05eb4a81d71323621e443d0d3ae39cba427902c984104cfb0490903e77422e75c22030230c170baaa002a22dc815e72f624a7433de7ff74767cf061a3614789", @typed={0x4, 0x20}, @generic="1a446d3e1ae0c973508fa3b7ec08bf948e0ec1a91512d6906d70055a66b46746b117fc6a202ec614f4d2f81168424a834319f03e8cec8eccc070afef4dda36ae8a1521f5e698f130ea434730978b0a23afe5030d4ff7a6693cb1544c44eb075d8ad399c6fbda789cf8ff9ee6cfe7728bfaa1ca03b68f03de50ef35229bf937818f3273b384e5bdb5590b9c7b5f202cabb4bb7163d40460842103", @typed={0x8, 0x8, @uid=r4}, @typed={0x4, 0x1e}]}, @nested={0x194, 0x8e, [@typed={0x14, 0x88, @str='vboxnet1nodev^\x00'}, @typed={0x8, 0x57, @u32=0xfffffffffffffffa}, @typed={0x14, 0x4e, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x14, 0x78, @binary="bb3aa483aa3f6d0124a43237c9"}, @typed={0x8, 0x33, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x44, 0x9, @binary="23d2ddfb4a4271f877bb57201727bcd4db61a9ec5ca00b472ecd8133d153b4fa0fb6fb752237101951fefa2820538a1ad8b5b131498e144a8d6deca0d6e9"}, @typed={0x4, 0x88}, @generic="960360b6011167321b102b3c0f25d267e4fa6f599faccaa505b69e79c40a5b02485cca2dec8649a9194567ece406480f78614e4b09ff1bc5ce6b214fd552b1a683aab36feeabc84b86455be9c55434f6b7e3db9188794c4edc550dca3628796b4f40174eb6984e05", @generic="24e2b92e5f970bc4aa093094aecf8b5ce29de8bc190676ed1536cfe357b6950b3e2e3aaaafec3ad46185c755463a1ea9313ec6be8fae0849dc2b2c6cdaa48e823dd5d3defddbf0760c6a476481cced4479c25c61cf37f563b16ee54297a54a6c93d5f919ca173cceff11c3611e63d8916dea8f150af640568146c47dbd2b5ccdca3eec183f965e6e6be34b0540d4007a1c"]}, @typed={0x8, 0x6b, @uid=r5}, @generic="f86501248f7c1505392b2c786d879268eb5723875be76b6c3a54f50479af739571233e42621f1d708df04addf3f708b52e1286b046f1723ccc1a1baf0d5633dc854049a68de78aa4c8ea6d15425c504ed6c0bb9a6b9466c93c83fff00701b8b7acde03c4fc0b6cf259a147dfb2518d6ee9d0fadfc80a8d5297ed915e16e81f6a9184b2859e3734b7cce3c1ccd971c92f89e4e47bf6fb105a77582af725d4120e54cdef50feb500b1e4a13023a0a858f5935d8dfba43fc246dd7952d47b704f48a8965d6f592ae62a1c2b9da9addca8578388e34ebcbc73d2deaf048a6cf5", @nested={0x120, 0x41, [@generic="fc985ef26f7123e224763074cb9467a97c4ada625cf1fcce5a10be23c83aed12da533be3688866", @generic="d5fff0260261da3774a63b08c6393e0c1e9611e2e18f72640e5577a99cb5c4ae58", @generic="4eba1b05946a60e3a88c17f50d12a1194e25d013e4ae39389c7388a000a89f4fbdbfd815a924672eb833d0301539175f0ccff22278b5125dba0008a931b18355150c9f0934c4b8999ce64a1f45e8c8255220020ee1346999c6ed3b3822734a007f3d123eaa922da6c0e76cc0750370475f37cc66f52e4d4e7d5d94e53e069703057e6433550559d6b88c9e223704d5d3701669d53471632c684f1e8472a5290d3de0b237dbd7e7875843bd5c45d48312b90cfd5935c932b3c54cc8ea06783f28c5ecb67fd634c54d6effd29a839bbb2f16"]}]}, 0x5cc}, {&(0x7f0000002fc0)={0x7c, 0x1f, 0x200, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x1b, @u32=0x8}, @typed={0x14, 0x77, @ipv6=@loopback={0x0, 0x1}}, @generic="4190e9331433193b651e1123ba96229d8c5bdd090c17eb6b0369b230683bc014f418300174ac2f7dbda489e8ec508230b7d01a1057588bfca5849a60c5f69c2829a7cede3e4b0c50cef4e30656"]}, 0x7c}], 0x3, &(0x7f0000003140)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x40005}, 0x20000000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:17 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) 2018/03/22 13:35:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x100000000004001, 0x0) write(r0, &(0x7f0000000000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380)=0x100, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x3, [0xfffffffffffffffd, 0x100000000, 0x0]}, &(0x7f0000000400)=0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3) 2018/03/22 13:35:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x4fe6, 0x6, 0x20, 0x72b, 0x100, {0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x80000000}}, 0x4, 0x4, 0x1f, 0x5ec, 0x10001}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0x9c) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) fcntl$setlease(r1, 0x400, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x101, 0x86, 0x80000000, 'queue1\x00', 0x1}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x20011, r0, 0x0) 2018/03/22 13:35:17 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/11, 0xb}, {&(0x7f00000010c0)=""/104, 0x68}], 0x3, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) 2018/03/22 13:35:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) fcntl$notify(r0, 0x402, 0x22) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0x53920f4b, 0x8001, 0x7ff, {0x0, 0x989680}, 0x6, 0xfffffffffffffeac}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x102000004) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='minix\x00', 0x8, &(0x7f00000002c0)="1e02b03fee6411a2142b2f88fc2ea56ae4d34a0962279eb697759fd70ddbcbe5189affaa1b726deb80c409789bdaa700d9ff694094c36d131e93c8d3ffd5800b6cc10ca08a08fed1e1fcdf2bec6e147383fb9cc7fd508b99f6c0523850fb887f1337759d611aad3b7955d2786b7b6eb0d825513a1baa0c1114b8e063c13dcee0dcbcbc3ad6d5be42fa557f8a29d591409b99c7c06d40c2e42da37ec920e174e6138d8593ec05e90af2f831b38872b8975279616225ad587ee64e16af59ee9c8267de") ioctl$LOOP_CLR_FD(r0, 0x4c01) fstat(0xffffffffffffffff, &(0x7f0000000140)) fcntl$setpipe(r0, 0x407, 0xffffffff) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)) 2018/03/22 13:35:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/38, 0x26, 0x12041, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/22 13:35:18 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/179) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000340)={0x6, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[0x0, 0x1, 0x1, 0x200, 0xffc000000000000, 0x0]}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) fsync(r1) 2018/03/22 13:35:18 executing program 4: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000001c0)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x5, &(0x7f0000000240)=0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x13, r1, 0x0) ftruncate(r2, 0x101) clock_nanosleep(0x1, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000000000)='S') fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000000140)={0x0, 0x2, 0x10001, 0x80000000, r3}) 2018/03/22 13:35:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) ptrace(0x421f, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x9, 0x2, 0xf7, 0x7, 0x8000, 0xd17, 0xffffffff00000001, 0x4, 0x1, 0x100000001, 0x7fff, 0x80000000}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00', 0x1}) 2018/03/22 13:35:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x400) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$TIOCEXCL(r0, 0x540c) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xd78df7de86d115db, 0x0) 2018/03/22 13:35:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @rand_addr=0xc0a, 0x0, 0x5, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, 0x24) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000280)={0x4, {{0x2, 0x4e20}}}, 0x84) fadvise64(r0, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x0, &(0x7f0000000180)="53d314b4e7c7a84a4ea3b69ca44b329ebf65730da945a7e4d0cdc88e6e95f97e180000001aca3ab4a6f17c8d83a41e289c5a0e5123938d9665242149ac1fa3bf06631f60eae75c0f75dadfa57a0d0651aa29c2802663f3176e54f9c0378a6559bbaea07f544de8359bb04db10000000000000000af728054a105020492fa2524176daa591ded5e4c103ef362fe7dfd9d3cc387431555782c23cb58589e9c787b2081bf7e6f719a72df795545477feec3d21595ce177665bbdda062545884dc04da40f95013da350bdedd4a1277c337a5552ef013a22c4d9e8d094d5920d99eee40e87214906c1b7b7ff7eb") fcntl$setstatus(r0, 0x4, 0x40000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x2040, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) fcntl$setlease(r1, 0x400, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x101, 0x86, 0x80000000, 'queue1\x00', 0x1}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r1, 0x98) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x4000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) [ 103.347406] IPVS: Creating netns size=2552 id=12 2018/03/22 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:20 executing program 3: r0 = socket$nl_generic(0x11, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x107, 0x2, &(0x7f0000000040), 0x4) exit_group(0x1) 2018/03/22 13:35:20 executing program 0: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000200)) prctl$void(0x22) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x140, 0x0) r0 = socket(0x9, 0x805, 0x80000001) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000040)="b681a41bef97184247f6d9c42dc2ca45dbcb97fdde05cbaf0ab43400c33e908d6178cad31ca3629e7e10d788b921ca0b1d593e770509f94601ad12572a160d7563616d4b3ef00e072f6a435390e9c39b76f3f41b47fae633272ca5a99daed2d3831832fb945d0decab94318999201ac51c1adce549759f9630c187cb92db6f82d638440d4f11bac06de4f5dd9266a8697c296c65e9c4c10615924cb64e8b3296b63aa35325d2a7e9daafd3b6bad7d937d9c6594e8040b91bdd55065eeaa1c09a3e88f30bd2c9594b2a845418f8b7e0") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x92200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) wait4(r2, &(0x7f0000000280), 0xa, &(0x7f00000002c0)) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') 2018/03/22 13:35:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x7b821ad5321773b3, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x3, 0x5, 0x7, 0x2, 0x3f, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x77}}, 0x2, 0x3, 0x6, 0xf9, 0x100000000}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x3d, 0x50, "29d44c93d1089bede2487fbce97c8b64735a6a0c205550e85db6238fb6e76ba079fc9eff767fc73f3143c6a15287c153c8e1356716c7d67ccc50dff356f8fa63257759cdbda2cdf4b2917d6dbdd2d376"}, 0x58) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/22 13:35:20 executing program 4: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') syz_extract_tcp_res(&(0x7f0000000000), 0x13, 0x1) 2018/03/22 13:35:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) recvfrom$unix(r0, &(0x7f0000000480)=""/71, 0x47, 0x2, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/netfilter\x00') pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="b818cd44360f500893fb6ddf24e82ec5aa3f79d74ff842c843d257fed310a4e7f43d2b4e8266122a75f3cced97aace73089d7f8ed1d1a780be04b7dbb63dce1a5bb9e565858c4be97fab1da1a7ac48e57cfc71601c9bf6421835dec624f86354da4a21e0ea1e6438fdc9a2667e048f9a6e1f3536b4a408cf5e79e4640bc2c4534d5f0f1aa73358d53441c23ccfabf7a5467323a68404c413fd39d2e1d66eb6110be22e84b29aad5b159b25259ce9a7f09bb6e1139807606882f4cd728e663f478901a69b", 0xc4}, {&(0x7f0000000180)="754bac5451080efe89f79cd8b088d840981dc442e7c9bc12c9593bada04e36989ba64b9b8b1cb09f33fa756830fd0ff53b0f32aa40b972f183fe5dd8c933d3ae41ed6b463b5f74738fc1fa9915ba703e2953141fbffaff0b4d0fb4921d67f08727c3d04fa109333535405ebc6cefbde453aec20e", 0x74}, {&(0x7f0000000200)="4b06ee552d1b1d65c9efcca6fbb9b5aa9dec1155495044b7e7a5cf5dad430485f734a526c6cb196c1cc4e261d11ebaab368aa802ad49e840fe54619ae69de21a71e6bccbca99cffa58e1", 0x4a}, {&(0x7f0000000280)="f2b49c7cbe5a60f2", 0x8}, {&(0x7f00000002c0)="1e4a9eb2fa4846e1805d7522e3eadba9fbba84cd268ce5770b28d0abc5ff2aa5122e273720dcb9ae276d3acfae8cfdbb6a44ce778afbbc572dd9d779faa0945df5fac9fd1f8987bd910d44ca3a2036ded326aef1c9824b70e9ea7821424b4af70b69d23c250ccc8ff0e6fc19e366996baa6ad0bc581ebb0b3dc0f8d2dd8df0c5420c93b2404ff86d38e2596b2d14856810d0524bb16551ff700c9dd132d55e9ccf41a5c05187d8c2045b", 0xaa}, {&(0x7f0000000380)="b39bc19e240b121ef454d094fc75aabe72129c524c5c67c5336a5eea9238a1d8b1ca6e16947bc737ae63591a23296d26fa506640a369645e8c2533281d8ebbda729d40d9986ba6117fd68db38b79c4405ac4684a27a1cbff61f90daa9052b98d74bbac6e10a4d6e99c7af463832809be0860e64c0917557b0f3ec2c33e302033ffa0", 0x82}], 0x6, 0x0) 2018/03/22 13:35:20 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/179) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000340)={0x6, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[0x0, 0x1, 0x1, 0x200, 0xffc000000000000, 0x0]}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) fsync(r1) 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) [ 104.192167] scsi_io_completion: 106 callbacks suppressed [ 104.197700] sd 0:0:1:0: [sg0] tag#149 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.206546] sd 0:0:1:0: [sg0] tag#149 CDB: Test Unit Ready [ 104.212447] sd 0:0:1:0: [sg0] tag#149 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.221211] sd 0:0:1:0: [sg0] tag#149 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.229967] sd 0:0:1:0: [sg0] tag#149 CDB[20]: 00 00 00 2018/03/22 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x100000000004001, 0x0) write(r0, &(0x7f0000000000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380)=0x100, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x3, [0xfffffffffffffffd, 0x100000000, 0x0]}, &(0x7f0000000400)=0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3) 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x5, 0x8, 0xffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00000001c0)=0x7ff, 0x4) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7, 0x1, 0x1, 0x80000001, 0x81, 0x9, 0x6, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x401, 0x7fff, 0x1, 0x1, 0x401}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x6}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380)={0x3, 0xf77, 0x4, 0x6, 0x274}, 0x14) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000340)={0x7fff, 0xff98, 0x9c, 0x10000, 0x800, 0x7fff, 0xf5b, 0x100, 0x10001, 0x5, 0x7, 0x80000001}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x3, 0xffff, 0x10000, 0x0, 0x8, 0x3, 0x40, 0x8bf8, 0x2, 0x8, 0x2, 0xfffffffffffffff8}) [ 104.238386] sd 0:0:1:0: [sg0] tag#149 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.247406] sd 0:0:1:0: [sg0] tag#149 CDB: Test Unit Ready [ 104.253310] sd 0:0:1:0: [sg0] tag#149 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.262261] sd 0:0:1:0: [sg0] tag#149 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.271018] sd 0:0:1:0: [sg0] tag#149 CDB[20]: 00 00 00 [ 104.281416] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 104.289225] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 104.335344] sd 0:0:1:0: [sg0] tag#190 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.344182] sd 0:0:1:0: [sg0] tag#190 CDB: opcode=0x6b (reserved) [ 104.350763] sd 0:0:1:0: [sg0] tag#190 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 104.359858] sd 0:0:1:0: [sg0] tag#190 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.368592] sd 0:0:1:0: [sg0] tag#190 CDB[20]: 00 00 00 2018/03/22 13:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) setpriority(0x2, r1, 0x6ef8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) recvfrom(r0, &(0x7f0000000000)=""/101, 0x8, 0x2, 0x0, 0x0) 2018/03/22 13:35:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x1, 0x4000000001, 0x400000002323, 0xffffffffffffe, 0x6, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x3, 0x1c}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:20 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xfff, 0x3f, 0x1f, 0x1000, 0x9, 0x3, 0x9, 0xff, 0x200}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0x0) 2018/03/22 13:35:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f004001000000000100d8c17f000001f69a7488a5d7006e39205d45c9444db08c614761996c465975516f3802259fcf68c4a44db12a5860cd1a05b08ad73cd71bdf8926fb05bfa2caaf9344a2e6cb2f1b11623925bf6f1b2ecfc1bc742b032f3e896bb000d8c91158bd2c51485a3e469aee6e37d89f84"], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/03/22 13:35:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000000000003, 0x20000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:20 executing program 5: r0 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='/selinux/enforce\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="6f9f79d021fd9023bffc81cd385a5253d9ba2bd6faeb6520af05debe3ad608ac6f84cd5132dc2d0fc91eff100127a29c6a1871bec37bb7ac7bf317ef6ae1f6db5335b4feb62fc09541587bd79b2b9513b6cb681f0b18a5515f64026a76e6c0e2c292283548e223d3c71bf2949bb6d1c2967bceb6560f1636efe2aa5ee922d66e8acf55e52ae126b2d7e902e943a69232ad44ed2bd1dde273", 0x98, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x9, 0x3, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141485, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r3, 0x400, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x40}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) write(r2, &(0x7f0000000080)='M', 0x1) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000280), 0x4) 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x3000)=nil) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x36}, 0x8) mq_unlink(&(0x7f0000000000)='/.^vboxnet0^]\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x47, 0x3f, 0x2, 0x10001, 0x7ff}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0xfff, 0x4) recvfrom$ipx(r1, &(0x7f00000002c0)=""/51, 0x33, 0x2, &(0x7f0000000300)={0x4, 0xff, 0x0, "e78b55dec62b", 0x4}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140)=""/206, &(0x7f0000000240)=0xce) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4) 2018/03/22 13:35:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='/dev/sg#\x00', &(0x7f0000000080)='/dev/sg#\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='-\x00', &(0x7f0000000180)='\x00']) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:20 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x51) read(r0, &(0x7f0000000280)=""/134, 0xffffffffffffff25) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 104.382533] sd 0:0:1:0: [sg0] tag#190 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.391196] sd 0:0:1:0: [sg0] tag#190 CDB: opcode=0x6b (reserved) [ 104.397404] sd 0:0:1:0: [sg0] tag#190 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 104.406156] sd 0:0:1:0: [sg0] tag#190 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.415129] sd 0:0:1:0: [sg0] tag#190 CDB[20]: 00 00 00 2018/03/22 13:35:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x801ffffffe}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:20 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000000)) [ 104.461897] sd 0:0:1:0: [sg0] tag#190 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.470889] sd 0:0:1:0: [sg0] tag#190 CDB: opcode=0x6b (reserved) [ 104.477119] sd 0:0:1:0: [sg0] tag#190 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 104.486122] sd 0:0:1:0: [sg0] tag#190 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.495171] sd 0:0:1:0: [sg0] tag#190 CDB[20]: 00 00 00 2018/03/22 13:35:20 executing program 6: 2018/03/22 13:35:20 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080046, 0x0) sysinfo(&(0x7f0000000040)=""/229) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000b3d000)='./file0\x00', &(0x7f0000aa5ffa)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x5, 0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x10000}) 2018/03/22 13:35:20 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x40}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000006f40)='/dev/sg#\x00', 0x2, 0x2200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2322, 0x1, 0x0, 0x8020000000}) recvmmsg(r1, &(0x7f0000006dc0)=[{{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/63, 0x3f}, {&(0x7f0000001180)=""/226, 0xe2}, {&(0x7f0000001280)=""/11, 0xb}, {&(0x7f00000012c0)=""/37, 0x25}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/70, 0x46}], 0x7, 0x0, 0x0, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f00000023c0)=""/37, 0x25}, {&(0x7f0000002400)=""/56, 0x38}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/124, 0x7c}, {&(0x7f00000034c0)=""/116, 0x74}, {&(0x7f0000003540)=""/200, 0xc8}, {&(0x7f0000003640)=""/173, 0xad}, {&(0x7f0000003700)=""/50, 0x32}], 0x8, &(0x7f0000003780)=""/4096, 0x1000, 0xff}, 0xfff}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000004780)}, {&(0x7f00000047c0)=""/223, 0xdf}, {&(0x7f00000048c0)=""/157, 0x9d}, {&(0x7f0000004980)=""/29, 0x1d}], 0x4, &(0x7f0000004a00)=""/4096, 0x1000, 0x1}, 0x9}, {{&(0x7f0000005a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000005a80)=""/39, 0x27}, {&(0x7f0000005ac0)=""/42, 0x2a}, {&(0x7f0000005b00)=""/19, 0x13}], 0x3, &(0x7f0000005b80)=""/4096, 0x1000, 0x7ff}, 0x4}, {{0x0, 0x0, &(0x7f0000006c80)=[{&(0x7f0000006b80)=""/162, 0xa2}, {&(0x7f0000006c40)=""/37, 0x25}], 0x2, &(0x7f0000006cc0)=""/232, 0xe8, 0x621}, 0x4}], 0x5, 0x2, &(0x7f0000006e80)={0x0, 0x989680}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000000)={0x6, 0xc}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) 2018/03/22 13:35:20 executing program 4: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) setpriority(0x2, r1, 0x6ef8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) recvfrom(r0, &(0x7f0000000000)=""/101, 0x8, 0x2, 0x0, 0x0) 2018/03/22 13:35:20 executing program 7: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x10000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:20 executing program 5: prctl$intptr(0x1c, 0xffffffffffffeffd) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000140)={0x5, 0x3, r1, 0x1, r2, 0xe, 0x101, 0x5}) 2018/03/22 13:35:20 executing program 6: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@hopopts={0x2c, 0x6, [], [@enc_lim={0x4, 0x1, 0x9}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x0, 0x2, 0x2, 0xfd, [0x9]}}, @calipso={0x7, 0x10, {0xf5, 0x2, 0xffffffffffffffe0, 0xffff, [0x4fb]}}, @padn={0x1, 0x1, [0x0]}]}, 0x38) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)={0x4}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) [ 104.532890] sd 0:0:1:0: [sg0] tag#190 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.541497] sd 0:0:1:0: [sg0] tag#190 CDB: opcode=0x6b (reserved) [ 104.547720] sd 0:0:1:0: [sg0] tag#190 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 104.556478] sd 0:0:1:0: [sg0] tag#190 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.565400] sd 0:0:1:0: [sg0] tag#190 CDB[20]: 00 00 00 2018/03/22 13:35:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000340)=0x71f) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'rose0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10881040}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@delneigh={0x94, 0x1d, 0x400, 0x70bd26, 0x25dfdbfb, {0xa, 0x0, 0x0, r1, 0x0, 0x24, 0xb}, [@NDA_PORT={0x8, 0x6, 0x4e22}, @NDA_MASTER={0x8, 0x9}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @NDA_CACHEINFO={0x14, 0x3, {0x7fff, 0x20, 0x8001, 0xd79a}}, @NDA_SRC_VNI={0x8, 0xb, 0x8000}, @NDA_LLADDR={0xc, 0x2, @random="c7c64e7204dd"}, @NDA_VNI={0x8, 0x7, 0x9}, @NDA_LINK_NETNSID={0x8, 0xa, 0x8}, @NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x94}, 0x1, 0x0, 0x0, 0x808b3cdddd1f39bb}, 0x20000000) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@bridge_getlink={0x20, 0x12, 0x115, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/03/22 13:35:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x9, 0x1, 'client0\x00', 0xffffffff80000000, "188730de683d2445", "544c5e513f77c01ae2236f3f5c6c9c968904d78175a74df04a03633a0a623b62", 0x3ff, 0x5}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000040)=""/198, 0xc6}, {&(0x7f0000000140)=""/49, 0x31}], 0x3) 2018/03/22 13:35:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r0, &(0x7f0000000400)=""/202, 0xe805e24cd8932ec3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x5) 2018/03/22 13:35:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'gretap0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xc451}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x50) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000180)=0x2) 2018/03/22 13:35:20 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020400000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20}}, 0x3, 0x59517234, 0xec2d, 0x3f, 0x7}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0x9d) ioctl(r1, 0x2285, &(0x7f0000000180)="536a76d052cf05b85a93af8b0d72eb49c977e01e42518f6be1d3c6675f967485de35e2063099e1adf32c7848d9437efeb277f5cb2c71e5af2b797fd76164bd8459a11a0ec71a0d51247d237d2c1ddddda832f4f4daa1abde71ea8070c61bbca572dcaf83d20b73a31abdaf6688edca5494c7cb81c93e60888abd23d7121c7f3e") 2018/03/22 13:35:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x9, 0x1, 'client0\x00', 0xffffffff80000000, "188730de683d2445", "544c5e513f77c01ae2236f3f5c6c9c968904d78175a74df04a03633a0a623b62", 0x3ff, 0x5}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000040)=""/198, 0xc6}, {&(0x7f0000000140)=""/49, 0x31}], 0x3) [ 104.601937] sd 0:0:1:0: [sg0] tag#190 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.610561] sd 0:0:1:0: [sg0] tag#190 CDB: opcode=0x6b (reserved) [ 104.616785] sd 0:0:1:0: [sg0] tag#190 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 104.625924] sd 0:0:1:0: [sg0] tag#190 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.634951] sd 0:0:1:0: [sg0] tag#190 CDB[20]: 00 00 00 [ 104.700813] sd 0:0:1:0: [sg0] tag#149 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.709434] sd 0:0:1:0: [sg0] tag#149 CDB: opcode=0x6b (reserved) [ 104.715686] sd 0:0:1:0: [sg0] tag#149 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 104.724444] sd 0:0:1:0: [sg0] tag#149 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.733376] sd 0:0:1:0: [sg0] tag#149 CDB[20]: 00 00 00 2018/03/22 13:35:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYRES64=r0], @ANYBLOB="45a411e668c279d8c0a417cb2dea5e04ea7b78fc3bec106b56114c1e"], 0x24}, 0x1}, 0x2000000e) 2018/03/22 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) write(r0, &(0x7f0000000000), 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x55) 2018/03/22 13:35:20 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x94, "3746c594b31dbb69a81104625c44de71cd1cebaa0b7657c1eb69378b0d9d527c24c3190fd97730f793f1eefadb27b80f69e86756db18d160981cc801b42b1a9b00765222c2d4ae7fd2106f5fd3aa6b37eb8dfeeabce3808fbb604d88a2b3789e902e219975bf2b60259e66b36bdddd319ee12037105cf5c14c57cbbdc1b443b0a8aba5a06c56c9f1ebf4b63ecd50623addce5a7d"}, &(0x7f0000000100)=0x9c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="00b6db451900df010000"], 0x10) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x80000001, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl(r2, 0x2285, &(0x7f0000000280)="ff2799b780ab15c2ea684dc292d881ffdf61af4645df815d01baaafcce785011f840cc3f314da4c84320530c09b32d81cf3da4ecfd7a22073f41cd1025c7670e643f1050e053616cbbda8d10dc1c88f68e7bc5ac53b291222eeb1b16ae6fb1c521a50a65ad14369adcd4983dbf0b3412921653b5a0748bee9f8d4ff29e0256c7d0646f43b7bb550dabf48ef8f58bebeb4b5000000000000000000000000000") 2018/03/22 13:35:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/178) 2018/03/22 13:35:20 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000280)={0x800, 0x2, 0x7c41, 0x7, 0x400000, 0x3, 0x80000001, 0x5, 0x5, 0x7ff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000000), 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$cont(0x1f, r2, 0x10008000000006, 0xb662) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x150) getsockopt$ax25_buf(r3, 0x101, 0x7a234d2ea59d073d, &(0x7f0000000100)=""/223, &(0x7f0000000200)=0xdf) ioctl$VT_ACTIVATE(r3, 0x5606, 0x6) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x0, 0x3) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000180)="29776c616e31766d6e65743100c0a77880a67302dd1719149da6cd292c91b0aaad22fa9f108b7f663c7f4e38b1ca757d0e575d71ce97d19f899a6a11e03047e8") ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:20 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r1 = dup(0xffffffffffffffff) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x2, 0x9, 0xfffffffffffffffe, 0xdf1}) modify_ldt$write(0x1, &(0x7f0000d03ff0), 0x10) clone(0x0, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000000000)) 2018/03/22 13:35:20 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x410002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xdc}, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1, [0x3f, 0x401, 0x745b, 0xb474, 0xfda, 0x0, 0x0, 0x4]}, 0x5c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfffffffffffff000, 0x2400000000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x0, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000e57f58)={{0x80}, 'port0\x00'}) [ 104.835747] sd 0:0:1:0: [sg0] tag#190 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.838075] sd 0:0:1:0: [sg0] tag#149 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 104.838086] sd 0:0:1:0: [sg0] tag#149 CDB: opcode=0x6b (reserved) [ 104.838095] sd 0:0:1:0: [sg0] tag#149 CDB[00]: 6b 65 79 72 69 6e 67 00 00 00 00 00 00 00 00 00 [ 104.838104] sd 0:0:1:0: [sg0] tag#149 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.838112] sd 0:0:1:0: [sg0] tag#149 CDB[20]: 00 00 00 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000140)="636966732e73706e65676f0038346f17c760d3c122ca0edc167b24845b47741b10dad74cd16d82d0dce0ae5b6976a60644a3677fda3a7363d20fab3416f2d7f2cfd41f8f9b2d18a3cc74d816e9a98f928155922a5e820b2683a12745ca970a8f23099e4264251ef754ad56c9ccd107d6ae565d3fbc76e6de4c7aa46ee2832950665376e9e7be9ea615875d7ea7943899f6641fc749c1ba493a853a3cd52d1b189aeab4744f8503b07094ce3e1bf218409bd3cf46708dc351268fc280eff4d5fafaff997fed27bb4458e6b72d9573abd727490948", &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0xfffffffffffffe8a) ioctl(r0, 0x4, &(0x7f0000000000)="f0d2a0c42baee8c767606e9d8095eb9af07f1028e709f81b9f7e70152814bf59b31929f9e9a4ea62cfed42a379b3cda1bb54") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0xfffffffffffffffa, 0x8}, {0x3, 0x7}, 0x3, 0x1, 0x9}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) signalfd4(r0, &(0x7f0000000040)={0x8}, 0x8, 0x80000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write(r1, &(0x7f0000000280)="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", 0x1000) 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x4) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) fgetxattr(r0, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)=""/8, 0x8) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) vmsplice(r1, &(0x7f0000001940)=[{&(0x7f0000000840)="f9d0d239b66baf39a1ef0461e8418301f0f7aca31811278e7aad857e8015523af3560279cc1d6b4267f2898add324408a13998f89427e768af11023a0697e02b4a5ea53528d4e113253976e0edab795cee23e2f8fb54fed16a67eaa0fc3ca8317ce77c04c1b7a032ad65b2903ce6849563ae4e2a90bff4d48510d4aadfc5041cf390f25cbeaf559e40857764228eac1c84a9dc31cf48", 0x96}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)}], 0x3, 0x7) r2 = getpid() process_vm_readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000340)=""/12, 0xc}, {&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/101, 0x65}], 0x5, &(0x7f0000000800)=[{&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000600)=""/53, 0x35}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/165, 0xa5}], 0x4, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}) 2018/03/22 13:35:20 executing program 5: clone(0x200, &(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f00004faffd)='io\x00') preadv(r1, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) lseek(r1, 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/22 13:35:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = dup2(r0, r0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x8c, "dc6e7db8db74444f90d6e249a894f2c632da2ce317b7c302044745fcf606f09651d3a06ded2ef809a064e12156a157ff4b0fcf691d84685e10087a0b2a4e2c667686829d3397d084b30947013ac6e7f2fe7edd1cfa49611dede42e62d70707b73bc302c3c5ffeda25e7cb873b02d8bfd0e9733a769843490c1ae7cf866566abe78a87a3df32e654401adfc74"}, &(0x7f00000000c0)=0xb0) 2018/03/22 13:35:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) 2018/03/22 13:35:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x2, 0xff, 0x72, 0xffff}, {0xfffffffffffffff7, 0x1, 0x1f, 0x20}, {0x8592, 0x0, 0x8000, 0x1}, {0x1, 0x9}, {0x2, 0x4, 0xf9, 0x2}, {0x5, 0x0, 0x0, 0x8}, {0x3, 0x0, 0xa172, 0x7f}, {0x7, 0x400, 0x100000000, 0x1}, {0x8, 0xff, 0x8, 0x4}]}, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:20 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r1 = dup(0xffffffffffffffff) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x2, 0x9, 0xfffffffffffffffe, 0xdf1}) modify_ldt$write(0x1, &(0x7f0000d03ff0), 0x10) clone(0x0, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000000000)) 2018/03/22 13:35:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1f, 0xb, 0x7fffffff, &(0x7f0000000440)={0xffffffffffffffff}) r2 = accept4$packet(r1, 0x0, &(0x7f0000000640), 0x10000080000) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) request_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)=':}proc\x00', 0xfffffffffffffff9) r3 = add_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="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", 0xfc, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000540)='id_legacy\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="57d71fd175e6319dec46c4eaed8ebfcf0b96516440c67f9f6c78a5c6923bb605ac5fc277726caa4df755693b55bd322c4dd94aa7fcce07a01a0a45b0bbe574a0199fac6287f80be20fa24ee404ea0088d1ff6de63a6d254ce82f542a3a7667b0f33353afd4304f5806331aec171aa7bfdd13002ce7a49d8574fe681e3676c5da0f2455df1ae0", 0x86, r3) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0), 0x0, r4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r5 = syz_open_pts(r0, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000000)) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x76bd}, {0xa, 0x4e23, 0x7e000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x8, [0x119a94aa, 0x6, 0x7f, 0x40, 0x7, 0xffffffffffffffff, 0xfffffffffffff646, 0x7ff]}, 0x5c) [ 104.882849] sd 0:0:1:0: [sg0] tag#190 CDB: Test Unit Ready [ 104.888463] sd 0:0:1:0: [sg0] tag#190 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.897283] sd 0:0:1:0: [sg0] tag#190 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 104.906055] sd 0:0:1:0: [sg0] tag#190 CDB[20]: 00 00 00 2018/03/22 13:35:20 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x7f) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:20 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003680)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000036c0)=0x4, 0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x10, 0x8, 0x1f}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r3, 0xf90}, 0x8) fstatfs(r2, &(0x7f00000002c0)=""/147) ioctl$void(r0, 0xc0045c77) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x100000000}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0xd322, 0x2, 0x0, 0x8, 0x1, 0x1, 0x9, {r4, @in6={{0xa, 0x4e20, 0x100000000, @empty, 0x24}}, 0x9, 0x7, 0xff, 0x0, 0x7fff}}, &(0x7f0000000240)=0xb0) sendmmsg$inet_sctp(r2, &(0x7f0000000640)=[{&(0x7f0000000380)=@in6={0xa, 0x4e23, 0x3}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e21845eba7f0b9c44f526edbd5b137e7ed7f6cbfd346691078ab8810ecb21d0864703be21a225455f124267d9b31ea5532f92f", 0x33}, {&(0x7f0000000400)="2ff1738a03b33cb70234f53b799dd119316e56679403c79c71c558a58fe5f6dd69c52c6104d732fe7882e9d206750f456d81845c6ab73f8b638926686b2b1a749dcae1e7e9d8d3f84aed3fae1eb9b1dcde0669505c76f3fd635d8e2d5a6e5e948a74ba3e49b0843be8e9c9540879449d91031f058c9e9c403ded0522c7a9f9a3526b8093c237bfbf770eb0bc168bbd7f77a206bf3b8cd12d797b0100a55cdbd33f031cf9eaf76348c823c49a4c3ef9bd9c6e9049b0a0aaee4cb64b", 0xbb}], 0x2, &(0x7f0000000500)=[@sndinfo={0x1c, 0x84, 0x2, {0xff, 0x0, 0x4, 0x3, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x7f, 0x8000, 0x6, 0x6, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x0, 0x8, 0x4d8, 0x13, 0x4, 0x0, 0xffffffff, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x1f, 0x8, 0x100, 0x6, 0x1, 0x20, 0x2, r4}}, @init={0x14, 0x84, 0x0, {0x9, 0x6, 0x5, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x200, 0xc, 0x8, 0x2, r3}}], 0x108, 0x1}], 0x1, 0x40) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000788000), 0x4) 2018/03/22 13:35:20 executing program 5: clone(0x200, &(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f00004faffd)='io\x00') preadv(r1, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) lseek(r1, 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/22 13:35:20 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0xab) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000100)={0x1000000, 0x2, 0x2323, 0x0, 0x0, 0x8020000000}) fchmod(r1, 0x4) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl(r1, 0x1, &(0x7f0000000000)="360aa9188014d98d564372a59fa73f8af7d135b213d6e21269f8ff9a065bfa69ba7d16ef6b24b4a5d416903fb3342728cd75dbf51d037097caad3de680e8d6e69768466754a529a1efc3fbaf8b53d1a8eca43c987c557cfd2a6c721733cabd44f03c4945f127c75ce6c6565376cad8b2f02469370692c95be4ed8a7eec8dd3a8acec747b227ca3fff0948d18b5865ca37e62e09e8a8ddb9b83b9ed5cb143a2527ce8163e8d8afb3187cf5babab5c11bd73d99fa2db5b4dbf45ca9cbc86d596554995b2e6b4f9fd15884e345adea66f8513f9db4499ec12d63eb3a4b9404e49") 2018/03/22 13:35:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000032ef44)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101081, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x3, 0x8) 2018/03/22 13:35:20 executing program 6: r0 = socket(0x10, 0xa, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r1, r0) 2018/03/22 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) flistxattr(r0, &(0x7f0000000000)=""/82, 0x52) 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:20 executing program 3: prctl$void(0x27) 2018/03/22 13:35:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x400401) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0xcf, 0x0, 0x10001, 0x37}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000140)={r1, 0x800}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/03/22 13:35:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r0, r0, &(0x7f0000e5dff8)=0x40000000, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0xa4, "9ec3071d239b74720b73fd3c8e134b5e3b3205eaac6f62188e3e4ce549cd96968327c83258a0e77ec5be9a6fdedc5b44fef0ca8f71c07455f78f6cd2044647366ed8196d19e48194d8e04c2378fa3fa03b48842b1eb785a21f21c22160a504ada33540360e5c255dfd6d3bba337fdafe2a246c7e3f61fa89614e884b339cb1baf97ccd9ec95a6ac86e6f0b91bdde45b66512770f02e1b99a36c752a3f2f2239b682acc31"}, &(0x7f0000000100)=0xc8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0xbd, @loopback={0x0, 0x1}, 0x5d7}}}, &(0x7f00000002c0)=0x84) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'vlan0\x00', {0x4, 0x3b, 0x7, "ff2b35009111", 0x37bd}}) 2018/03/22 13:35:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x4, 0x0, 0x2320, 0xfffffffffffffffd, 0x0, 0x8020000001}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x80, 0x0, 0x8020000000}) ioctl(r0, 0x0, &(0x7f0000000000)="532f2b6d4f6bc06962b29d924ca828a19cbad5a4a427ddb9bb8c5b03395ca1a3eac5c32ce9f90d6c463760576533d15f125a290e505983a26114ee35008fa154bb0089238201004efb50576a76a5cd023b83b0407b6dc88f9f6a0ef980675af7415373e6b77029a8761319ab1e00c52606353cd911cbdff2195abc9a9fdda3") 2018/03/22 13:35:20 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00634040020000000000000000000000938300a0b993f99d84000000000000000000000000000000000000000010000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000100)}) r1 = syz_open_dev$mice(&(0x7f00000063c0)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000006400)={0x0, 0x240}, &(0x7f0000006440)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x8, 0x8}, 0xc) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x80) getrusage(0xffffffffffffffff, &(0x7f0000000100)) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000180)={0xffffffff, 0x80, 0x3f, 0x200, 0x9, 0x2, 0xfffffffffffffffb, 0x21, 0x1, 0x8, 0x6, 0x2}) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='gretap0\x00', 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x0, @time={r4, r5+30000000}, 0xc00000000000, {0x100, 0x3}, 0x2d9, 0x2, 0x9375}) 2018/03/22 13:35:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) fcntl$addseals(r0, 0x409, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) 2018/03/22 13:35:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x381c00, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x7, 0x9, 0x8, 0x5}, {0x6, 0x9, 0x3, 0x4f}, {0x7, 0x9, 0x8}, {0x1, 0x7, 0xffffffff}]}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x46f000000000000, 0x4, 0x95, 0x72, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x80000000, 0x3ff, 0x2000000000000000, 0x7}, &(0x7f0000000080)=0xfffffcd7) write(r1, &(0x7f0000000200)="8a554349e97e58a02f13241b8f05e3ce5c33dc26200b78d98923523a563fc8182b0dab30cb04ddde1f7fffc9e2f06c46f81048132757450c8f50afbed2310084619d72ef0dbfa66e19621fbbdb19b181638de17a51d59cc3ffa88deccd1988b330b38b5ccea4aee7cf0784d286e3c4b06b6b7f56702d4ae2909c517c8d1331b561c2f7d6da8a9f8b32980e28a276c8bd5d3e83269fa612a54580562f260d9e5c6c985185e4743791d5541c01555d1073557419335419979aa13f8d5bbe45596194317c084e41d1e366088465c3dc0af149d2b855274c8a", 0xd7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x200, 0xd973, 0x100000001, r3}, 0x10) write(r0, &(0x7f0000000000), 0x0) dup(r0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x70f}, 0x3b3) 2018/03/22 13:35:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x5bd527f7d2fafea5, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl(r2, 0x2285, &(0x7f0000007000)='S') [ 105.159198] binder: 15909:15912 got transaction to invalid handle [ 105.168711] binder: 15909:15912 transaction failed 29201/-22, size 0-4096 line 3005 [ 105.178867] binder: 15909:15912 got transaction to invalid handle [ 105.193771] binder: 15909:15912 transaction failed 29201/-22, size 0-4096 line 3005 2018/03/22 13:35:21 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) 2018/03/22 13:35:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0xfff, 0x0, 0x2327, 0x0, 0x0, 0x8020000000}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x5, 0x3, 0x0, 0x2}, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x7ff, 0x3, 0x100, 0x9, "c7084dfc3b0daabcd566673b77fb7f0d2ac38b750a9167a385534103514425ef"}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x3d2, 0xfffffffffffffecd) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0xfffffffffffffe00, 0x4) ioctl(r0, 0xff, &(0x7f0000007000)='S') 2018/03/22 13:35:21 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x189400, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x8, 0x5, [0x1, 0x45d, 0x3, 0x0, 0xe1f]}, &(0x7f0000000200)=0x12) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="ff0129004fa192f0d6d48c60c080df58feca8f6c0edc2cfedc2d0320cc04cd1830a20000c7d9f081340000000080aded01e42d70ed423fb5d00a449ec355c91dd142de63925ad32325202c16436e87de847646931ce9ea14d23f140cc13b5e1c96f6"], 0x31) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000240)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r4, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r4, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x20, 0x2000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000240)={0x0, 0x0, 0x0, {0x77359400}, 0x0, 0xbffffffffc}) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40000) fadvise64(r2, 0x0, 0x1, 0x2) 2018/03/22 13:35:21 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) 2018/03/22 13:35:21 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000640)="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", 0x5eb, 0x0, &(0x7f0000000600)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/03/22 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x1, 0x10001) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b50fdc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e3000002e0037f00"], 0x18) 2018/03/22 13:35:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000e79000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) [ 105.210106] binder: undelivered TRANSACTION_ERROR: 29201 [ 105.249938] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/22 13:35:21 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x16, &(0x7f0000000080)={@random="bec6ce6e00ec", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0xfffffffffffffffa, 0x9, 0x3}], {0x8100, 0x3, 0x2, 0x3}}], {@mpls_mc={0x8848}}}, &(0x7f00000000c0)={0x0, 0x80000000000000}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/177, 0xb1}, 0x0) 2018/03/22 13:35:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000000000)="3ef355315636ada8574b06952abc38e3a4614e3e0000008000009ee3d321a6939bc8cf07f6df42f97ba33e664e") 2018/03/22 13:35:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0x1) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000084f000)=""/4096, &(0x7f000093cffc)=0x1269) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x1, 0x5, 0x8}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) 2018/03/22 13:35:21 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) clock_getres(0x1, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000200)=0x8) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xa200, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000180)=""/131) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$KDADDIO(r2, 0x4b34, 0x7ff) fadvise64(r2, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r0, 0x100000000002285, &(0x7f0000007000)='S') ioctl$KDDELIO(r0, 0x4b35, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="c419ca463fe0abe18bfb40245500bcb5", 0x223) 2018/03/22 13:35:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl(r0, 0x2285, &(0x7f0000007000)='S') add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="01d3b7a2f408fa428178f4858ccac8cba93311d4bce26ccb01a13b3a78b22a2ce48b54801334e15a17576550dd47da86363e318c3012129889b8f3e7ca6567d15851ac6e2110c8d9e8996f846da871a9e059bcf40bda7cb14a1f", 0x5a, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x100000000091, 0xffff000000000000, r1) 2018/03/22 13:35:21 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="00bcf0ab1b0cfd62d77278ba") ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) fchdir(r1) exit(0x3d139fbb) stat(&(0x7f0000000000)='.', &(0x7f0000000240)) rename(&(0x7f0000000040)='.', &(0x7f0000000080)='.') 2018/03/22 13:35:21 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='mounts\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xdeb, 0x4) mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) readv(r1, &(0x7f0000002580)=[{&(0x7f00000024c0)=""/180, 0xb4}], 0x1) ioctl(r1, 0x4, &(0x7f0000000000)="d89f0e09b16a9c2afc43673583c896034b56b1ce0c6517a234185337afa375e686eaae68694e47a45919b1c98470b7222da9689dd204157f6be9945b65d8b321ebaffa71f1d64ea9103c0dc3fb7fa76cefa9da43c5adc7da5387ecf5b350154c7aab5d92ac1f7fde48f7eaeb56ed5b4d411fb65d516f3bd9a28023537fcd746227fddf2dc8782c738b70cc1a0c6f22f89b470638145874aafa4d131b4ff9e53ee0d8681baee90b6be44ec5fbdb07a0fd8959c487209593b91fed152857b22e44d3104987cf57ded7c0e30d98d251cb3a619983") mount(&(0x7f00004e1000)='./file0\x00', &(0x7f000064b000)='./file0\x00', &(0x7f00008d0000)='ramfs\x00', 0x0, &(0x7f0000002600)) read(r1, &(0x7f0000d91f7a)=""/134, 0xfe0f) 2018/03/22 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000080)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00\x00\x00\x00\x00\x00\x00\x00\b', &(0x7f00000000c0)=@ethtool_perm_addr={0x20}}) 2018/03/22 13:35:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/03/22 13:35:21 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x14}, @empty, @loopback={0x0, 0x1}, 0x810, 0x0, 0x10000, 0x400, 0xcb39, 0x4030020, r1}) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x2, 0x0, 0x2323, 0x8, 0x4, 0x100000000}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') shutdown(r0, 0x0) 2018/03/22 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x8400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) 2018/03/22 13:35:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl(r0, 0x2285, &(0x7f0000007000)='S') add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="01d3b7a2f408fa428178f4858ccac8cba93311d4bce26ccb01a13b3a78b22a2ce48b54801334e15a17576550dd47da86363e318c3012129889b8f3e7ca6567d15851ac6e2110c8d9e8996f846da871a9e059bcf40bda7cb14a1f", 0x5a, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x100000000091, 0xffff000000000000, r1) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x40000000000, 0x0, 0x801ffffffe}) fadvise64(r1, 0x0, 0x0, 0x3) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={"62736964676530000000008000", 0x200}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000280)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000140)=""/26, &(0x7f0000000180)=0x1a) ioctl(r1, 0x13, &(0x7f00000002c0)="c3be6ac9978a6905f8cd70d84abe2246593cfc9cd0cd425a9bc6e3f58aadea4a84059db943d125198f400465d9d688") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x100000000, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000240)={r2, 0x8}) 2018/03/22 13:35:21 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)="6d937543756510", 0x0, &(0x7f0000ebcffe)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/03/22 13:35:21 executing program 3: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) getgroups(0x8, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000100)='./file0\x00', r0, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r3) r4 = socket(0x10, 0x8000000000002, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(r5, 0x0, 0x0) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x9f, 0x80008000000, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xfa, 0x6d, 0xffff, 0x0, 0x800}) 2018/03/22 13:35:21 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x40, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f7cffc), 0x3) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendto$inet6(r0, &(0x7f0000000000)="446c3ddb2b4e327de8e94cd0afb173b48f49ff6846867094f30616ac306391393b996399d6280675e69b4279bbd4285f5d6af9786edeec00711d6949473fdf95039e2b496897602608c5488a5e49e8f24d7a2d7364c006ebf01fb213777116b1bc2b5dba0653608815ece11c2741a5a82d64f9cd6fba7169d2795cea80b0275818861e5f89b2a7d79bd91e3a5988c3318d1dc465fb84aeb16b7a583cd0f861812f5baef1936c90", 0xa7, 0x20000000, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/22 13:35:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000016efe)={0x0, 0x1, "87"}, &(0x7f0000017ffc)=0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001ef40003ffffffff0a00ffff070000000c000044fb62a04ce12771001ceaafdf3d5db9f0d047dc452583def42ccb0d9703932c468109d1764ca75adfa879419d4d476184fda8a0d739c983c3c4991d163fa46d25501a2d9f2450fd87c8c75b47ca19"], 0x28}, 0x1}, 0x0) 2018/03/22 13:35:21 executing program 5: r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) dup3(r0, r1, 0x0) 2018/03/22 13:35:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x22}}) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x2100}, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000040)) 2018/03/22 13:35:21 executing program 0: dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x5}, {}, @queue}], 0x30) dup3(r0, r0, 0x80000) 2018/03/22 13:35:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000040)="cc6123c8375f2bddffc03b4ff11e69d3f48f99efec16aff37affe0ded78cbcf2fe45ab4ed5115a8717f76d398ef5eaf9a4ec23d6", 0x34, 0x1, &(0x7f0000000080)={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) r2 = syz_fuseblk_mount(&(0x7f0000510000)='./file0\x00', &(0x7f000099bff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) dup3(r0, r2, 0x0) 2018/03/22 13:35:21 executing program 1: socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x3, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x200000004, 0x0) 2018/03/22 13:35:21 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) unshare(0x400) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x80000000, 0x6, 0x2, 0xfffffffffffff11c, 0x4, 0x401, 0x200, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1, 0x80000001, 0x81, 0x3, 0x4}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0xe2d}}}, &(0x7f00000002c0)=0x84) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000300)=0x7fffffff, &(0x7f0000000340)=0x2) fsync(r0) 2018/03/22 13:35:21 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ftruncate(r1, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) 2018/03/22 13:35:21 executing program 0: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000068000)='./file0/file0\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r0, &(0x7f0000648fa0)=[{&(0x7f00003c4f92)="05", 0x1}], 0x1) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000001c0)=""/247) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="18a5f81da150944e8dce4a04d948022235cf52b0120010fb9db3aeb29be99a10f39094faf51e3a5678216a2f33eb3b6dab3ddaf7c1a5da04cd816134c7fe6678bd016de7313a1ac0515ed1c02a5ac4ff305f092a2323932db1965659d622cf87e2b365886b668e6481fc68b76c3f48f692080fe9fdce0b52bee6e30e0dffffe12881", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) writev(r0, &(0x7f0000001280), 0x0) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0xd9}, 0x88) dup2(r3, r0) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) ioctl$TIOCSTI(r0, 0x5412, 0x80000001) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x3, 0x4) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') fdatasync(r1) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000040)) mmap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x0, 0x8971, 0xffffffffffffffff, 0x0) gettid() 2018/03/22 13:35:21 executing program 4: r0 = socket(0xc, 0x1, 0xffffffffffffffea) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000240)=ANY=[@ANYBLOB="1c00000000000080000000000000000000005ac4b7f8054500000000000000000000000000000000000000008cd491b45765980ec8b6c41952a264172d3e3eef76fd509850d3323b170c53daf40c81cff8b86f355a45fe2a1be54fc8e59d17e0129e488b591a7e7e9c85bff4e16d970d97993a03d28d5c71000000acf6b4a14833c0281f066840cd3e804aefaa60b7e7e53cbc7a2d74fce34cb24a"]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xfffffffffffffe87, &(0x7f0000000100)={0x6}) 2018/03/22 13:35:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x3}, {0x0, 0x2}, 0x2, 0x4}) [ 105.581807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62494 sclass=netlink_route_socket [ 105.604218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62494 sclass=netlink_route_socket 2018/03/22 13:35:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/22 13:35:21 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x5000, 0x3, &(0x7f0000004000/0x5000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0]) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x10000, 0x0) write(r2, &(0x7f0000000200)="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", 0x1000) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r0, r1, 0x6, 0x1817bc4a7cb61dd0) remap_file_pages(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/03/22 13:35:21 executing program 6: r0 = inotify_init1(0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x48000, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r1, 0x0) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x4010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0xf4, 0x0, &(0x7f0000000300)=[@clear_death={0x400c630f, 0x0, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x38, &(0x7f0000000080)=[@fda={0x66646185, 0x6, 0x1, 0x3e}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000100)=[0x78, 0x18, 0x30, 0x0, 0x38, 0x40, 0x48]}}, @acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x68, 0x30, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x0, 0x20}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x1, 0x20}, @flat={0x73682a85, 0x0, r2, 0x4}], &(0x7f0000000240)=[0x78, 0x38, 0x38, 0x78, 0x68, 0x20]}, 0x8}}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000280)=[@flat={0x73622a85, 0xa, r3, 0x3}, @fd={0x66642a85, 0x0, r0}], &(0x7f00000002c0)=[0x38]}}], 0x42, 0x0, &(0x7f0000000400)="7b29f6c073d58528b6c05f7f48878f85017e5e9ad064135e0476a1e773d5adf73eec03972c00811aa2a04ff3347e079ee212f2b4976b1223e210b634904077bf0c93"}) epoll_create(0x9) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$KDENABIO(r1, 0x4b36) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r4}, &(0x7f0000000000)) 2018/03/22 13:35:21 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) dup3(r0, 0xffffffffffffff9c, 0x80000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x8) write(0xffffffffffffffff, &(0x7f0000000000), 0xfffffd59) 2018/03/22 13:35:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x10000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="e01d4b7d106f56c3a2a21a972b1ab472d2212d82f599507223fccff009587e155baf7a67b55464ebf8eff17aa2cccb460ac7f2d1a13503e3e9c7bf1da066eb80c0f95a0a53ac02cc420da9630158232b108caa3886e40229c723451651c73a3b3e8b439c500a26e6cd52fe88d8c490ea330072620fa2e850a37637467e6dff0134dc3e2c9dd3099c2cd900ed761c58e36cb687342f000e0a084d9f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getcwd(&(0x7f0000000000)=""/230, 0xe6) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000000340)) pipe2(&(0x7f0000000380), 0x80800) 2018/03/22 13:35:21 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000440)=""/244, 0xf4) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x100, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000340)=0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000400)=0x6, 0x1) fadvise64(r2, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x80000, 0x0) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 6: prctl$void(0x1f) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) 2018/03/22 13:35:21 executing program 4: r0 = dup(0xffffffffffffff9c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) dup3(r0, 0xffffffffffffff9c, 0x80000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = dup(r1) ioctl$TCXONC(r2, 0x540a, 0x8) write(0xffffffffffffffff, &(0x7f0000000000), 0xfffffd59) 2018/03/22 13:35:21 executing program 2: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x8) 2018/03/22 13:35:21 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}}) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 13:35:21 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x1, 0x6) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/164) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x20000000000003, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000247ffc), 0x4) 2018/03/22 13:35:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) 2018/03/22 13:35:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x70bd28, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000080)=@random={'os2.', '\x00'}) finit_module(r1, &(0x7f0000000040)='\x00', 0x2) 2018/03/22 13:35:21 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001fce)) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/193, 0xc1) r0 = memfd_create(&(0x7f0000000000)='$em1.vboxnet0vboxnet1)^$-3nodev],system\x00', 0x1) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setns(r1, 0x44000000) 2018/03/22 13:35:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syncfs(r0) fchmod(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='blacklist\x00', 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r2, 0xf7cf, r3) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) times(&(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="235245ecfc97d68e6d2d5f7859a81d493c2499c3959d4b41cf93ec41e79ab14b96ca0429d747b3fa7abe923cd7565ac815a59a073db9cb809b9a5aecb84a8e46f86047c15058fd6cf024d8085d95f5db8e97e251903fa233d436600a3796f0308bf714b132c676fc1535f8dc577daacd08720d8958827be9af71beafde7ecf20ac647ebf5352f4bf844727dac782c7b8f00c707d8f694b21a12037fa93c6badefc4f1f81e22ab206b7acb0d5437b7ca208e1de67f8ab843b11310785d4e087", 0xbf, 0xfffffffffffffffb) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000340)=0x9) 2018/03/22 13:35:21 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x8, 0x8001}, {0x400, 0xffffffff}, 0x1, 0x4, 0x8}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x5) ioctl$TIOCSTI(r1, 0x5412, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="e22110d90ab1b0d31ced1fe26456ae30", 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x3) openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x2200}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0xb3, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x80, 0xfffffffffffffffc, 0x7ff, 0x1000, 0x5, &(0x7f00000000c0)='teql0\x00', 0x9, 0x6, 0xb08b}) close(r1) 2018/03/22 13:35:21 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000967fe4)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xa001, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="8700000016a94bf35d8ff42610ab9d303f47d0479653fa021f24bfd697312e7e8a248b064e652ce5f19a9759a6a9212c50d6c352b7a4848da01c1872980d0f5fbefb9bb7215fb3ab099fa7f99b8a06caaf2dafff1599e52ccd11859ad4dc583a57ca5aee7fcd52f60eaadb37f8f6c0758ca7593cb3617d2661703567dd115386f164ea29c87b3458b369ef"], &(0x7f0000000240)=0x8f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x4, 0x3, 0x0, 0x7, 0x8d}, &(0x7f0000000340)=0x98) r3 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r3, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r3, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x3a3902, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x82, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ptrace(0x18, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/03/22 13:35:21 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000000), 0x0) 2018/03/22 13:35:21 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r2, 0x5455, &(0x7f0000affff8)=0x9) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "2192da651babe79de61f1b9aff71c80451cde317dc47b0d1bb638478d4735523dd7f3cc590e5e3ba0a95f4a297a0190e4fe59d572674a17bd347d4453eba4e02dab0f7e3b0d5c3941ef99579c0fd633fc4c18993ae0641958f074020699f127f3f936df67e1fdeb7455fc74cf9baad889fe8a86e5f36d6357f5a822ac59efb7ecbde1ea3d61ff58a4e56a55025451c4db78402275e7dad424122820b2c2acba2839a66c3b9d58f7fc670cc21fa746e78f172944ebbc70ed5de0bb5c9ece97b5b735591e3a1e8d2fe453c196915af0450420806399d198f494da640e5aa2f9b3f6d6f6d33480917aab6f337312d77a407510464345c2a6d636f"}, 0x109) dup2(r0, r2) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="8700000016a94bf35d8ff42610ab9d303f47d0479653fa021f24bfd697312e7e8a248b064e652ce5f19a9759a6a9212c50d6c352b7a4848da01c1872980d0f5fbefb9bb7215fb3ab099fa7f99b8a06caaf2dafff1599e52ccd11859ad4dc583a57ca5aee7fcd52f60eaadb37f8f6c0758ca7593cb3617d2661703567dd115386f164ea29c87b3458b369ef"], &(0x7f0000000240)=0x8f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x4, 0x3, 0x0, 0x7, 0x8d}, &(0x7f0000000340)=0x98) r3 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r3, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r3, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000001c0)={0x2, {{0xa, 0x4e22, 0x1, @empty, 0x4}}, {{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}}, 0x104) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000380)="889e25bd0fd8a68066a54d88cdf5215de1a04d11d7676b89df5c2f6456fb073131eaebbf96a7c6bbd5a71c62a28a6785590a641190e1c3b3fb4916c0dabf24ad1a61e00845d323144c819d9cd7089b251fe092b80fc8775da5c843ea71b074c6bb051f5263598d6ba9343e228625c8c5c1103a56853b2d1929a86941bb905dac36e6e7e8924d0f24a1bee66da1808f476227ac5f209e1bceca02d6c7291899860a205a9ccb1e9ce704667b2c633a0089fc5fca9b0de293f474cf55a8cf15ade3713e996fee6c11f2a417f21ee214c73c5223d035c45608c65536ae1dcae8", 0xde}, {&(0x7f0000000480)="92055664c9", 0x5}, {&(0x7f00000004c0)="30add3d3a5caa5fcf6f380af05ab955a357f68b3f0fd722c4695831c6146528434b8de0b9711f8", 0x27}], 0x3, 0x0, 0x0, 0x800}, 0x4008090) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x3}, 0x8) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000000000)='./file0/file1\x00') setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x9, 0x61, 0xffffffff, 0x6}, {0x1f, 0xa9a8, 0x3, 0x4}]}, 0x8) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 6: r0 = gettid() exit(0x0) unshare(0xa4010100) socket$inet6_sctp(0xa, 0x5, 0x84) getpriority(0x0, r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x80000000, 0xa4ca, 0x8, 0x2, 0xffffffffffff0174, 0x7}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) 2018/03/22 13:35:21 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0xfffffffffffffbfc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x200000000012) writev(r1, &(0x7f0000281ff8)=[{&(0x7f0000463000)="390000001100094700bb00e1c3050000fb00000002000000003f00040000800019001a000d0000000000000000070300000000000000060400", 0x39}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000400)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f007f15d4c300", &(0x7f0000000180)=ANY=[@ANYBLOB="0400000000000000000000"]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x74c2, 0x30, 0x1000, 0x3}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @rand_addr=0x8001}}, 0xe6, 0x1, 0xffffffff, 0x2, 0xb}, &(0x7f0000000300)=0x98) openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x204000, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) 2018/03/22 13:35:21 executing program 0: r0 = socket$inet6(0xa, 0x810000000002, 0x1) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x50) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000200)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/22 13:35:21 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000aa5ff8)=@abs={0x1}, 0x8) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059affc)=0x1c, 0x4) connect$unix(r0, &(0x7f00009c8000)=@abs={0x1}, 0x8) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) tee(r1, r1, 0x5, 0xa) ioctl$TIOCSBRK(r1, 0x5427) clock_nanosleep(0x0, 0x1, &(0x7f0000000180), 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f00000001c0)=""/1, 0xc5}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x8, 0x8}) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/233, 0xe9}], 0x3) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x82, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ptrace(0x18, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/03/22 13:35:21 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x4080, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x5, 0x4000000042) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect(r1, &(0x7f0000003ff6)=@un=@file={0x0, './file0\x00'}, 0xa) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) accept4(r1, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, @loopback={0x0, 0x1}, 0x9, 0x4e, 0x7ff, 0x400, 0x0, 0x1000000, r3}) 2018/03/22 13:35:21 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000792ff0)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000d73000), 0xfffffffffffffe5d) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/4096) r1 = dup2(r0, r0) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x8c) fcntl$addseals(r1, 0x409, 0x2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001200)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x13, "c75f8e69301fcdfbfac2cc6922573e52a92e6c"}, &(0x7f0000000040)=0x1b) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) 2018/03/22 13:35:21 executing program 2: mlock(&(0x7f0000698000/0x3000)=nil, 0x3000) getrusage(0xffffffffffffffff, &(0x7f0000000000)) clone(0x0, &(0x7f00003e2000), &(0x7f0000579ffc), &(0x7f00008a2ffc), &(0x7f0000fe3000)) mlock(&(0x7f0000699000/0x4000)=nil, 0x4000) 2018/03/22 13:35:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000240)) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x7fff) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000200)) fadvise64(r1, 0x0, 0x0, 0x3) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x4e, "7fe11000d9bcddc26b775226cc801588354e404999d55c137e9af6f93d61549c061527a4fc847051dd4ccf765980a26ac4720da947d271eea7082c73b90888da7dcd9a335e2221904ca8e833f8bc"}, &(0x7f0000000300)=0x72) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)="bb2dde192e73706e65675400", &(0x7f0000000100)='wlan0(\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:22 executing program 5: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x1000, 0x9) 2018/03/22 13:35:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) tee(r1, r1, 0x5, 0xa) ioctl$TIOCSBRK(r1, 0x5427) clock_nanosleep(0x0, 0x1, &(0x7f0000000180), 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f00000001c0)=""/1, 0xc5}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x8, 0x8}) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/233, 0xe9}], 0x3) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@rand_addr]}, 0x14) 2018/03/22 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:22 executing program 6: r0 = gettid() exit(0x0) unshare(0xa4010100) socket$inet6_sctp(0xa, 0x5, 0x84) getpriority(0x0, r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x80000000, 0xa4ca, 0x8, 0x2, 0xffffffffffff0174, 0x7}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) 2018/03/22 13:35:22 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) r2 = getpid() ptrace$poke(0x4, r2, &(0x7f00000001c0), 0x4) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000180)={r1, 0x2, &(0x7f0000000080)=[0x1dc, 0x14], &(0x7f00000000c0)=[0x8, 0x5, 0x80, 0x3, 0x2, 0x2a0f, 0x10000, 0x3202], 0x12, 0x3, 0x6, &(0x7f0000000100)=[0xffffffffffffce30, 0x9, 0x20], &(0x7f0000000140)=[0x5, 0x101, 0x5]}) mlockall(0x6) 2018/03/22 13:35:22 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xe72b, 0x4) tkill(r0, 0x1000000000016) 2018/03/22 13:35:22 executing program 0: r0 = socket(0x3, 0x2, 0x7) write(r0, &(0x7f0000000080)="1f0000001e003d1d8d70ffe60802007702000600536b8d3d6c04080001454a", 0x1f) 2018/03/22 13:35:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="1800bd16088d99500a1ee600", @ANYRES32=r1], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000ca7000)={&(0x7f00003fb000)=@abs, 0x6e, &(0x7f0000af8000), 0x0, &(0x7f000053c000)}, 0x0) close(r1) close(r2) close(r0) 2018/03/22 13:35:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) read(r2, &(0x7f0000000080)=""/192, 0xc0) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000000140)=""/187) 2018/03/22 13:35:22 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000d1e000/0x2000)=nil, 0x2000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) getuid() ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/22 13:35:22 executing program 0: r0 = socket$inet(0x2, 0x801, 0x2) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000)="8907040000fd1789528491d09180afe207445e93376613f58b47597658a60c325a4d20d172ecb27e4825ba2bf2bd392bdf52523c062b", 0x36) 2018/03/22 13:35:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000180)={'\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x1ff, 0x0, 0x400, 0x2, 0x0, 0x1, 0xe1, 0x8001, 0xb2b, 0xfffffffffffffff7, 0x2000000000000000, 0x9a52}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0xffffffffffffffae) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x84}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) 2018/03/22 13:35:22 executing program 6: r0 = socket(0xf, 0x2, 0xffffff) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000140)={"73697430000000000000001600", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/03/22 13:35:22 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x40000000000080, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x8) sendmsg$netlink(r1, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000002cc0)={0x10}, 0x10}], 0x1}, 0x0) 2018/03/22 13:35:22 executing program 6: timer_create(0xe6ebbea0cc76a069, &(0x7f0000863fa0)={0x0, 0x31, 0x0, @thr={&(0x7f00009c5000), &(0x7f000040df3f)}}, &(0x7f00005f8ffc)) 2018/03/22 13:35:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2, &(0x7f0000000300)=""/77, 0x4d, 0xfffffffffffffff7}, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x20) 2018/03/22 13:35:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="6522b9d212f6ead163d1c0b02bc1e2dc2e24add2d093fcf5229866bfefa0b7470fd23e364996cea8e4ae105511d8869f71ff74705f3c198f7206c7c3c71b3497e0e361cee4b3f1bdf2ff03db3daeed5bff0d94de77ae89f9edf9acf16e9f28bea01b4e3a54f0e5118fa0a6e61fe537644acec2fbf9337863a07df81296c42e6112dd02cba8e8861c731ff2ff512f0f37e03e23db48a9ef09ca170987eef927508f2f7a93682dc70ce1de571602e9a5b78744f1b827499b35") getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x100, 0x8088, 0x8}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000c200e3549c16bddf34c3e01b552f47b899052193f6a7ae88a1cc79051e478bdaeb22bf0fb501f63d4e29d335b1c610c5f47034d0bcf35f49065be1e0332d355f31814fb2b2f5e63ae3a548d1799a3bb386f1983d9056a5f0f01ed357a4fc1377f50397cfdc99ce2df5854fe10a40ead43d459fa6db0a6ca5d8665d9dbbe078964d4779c8b9328c657de3b7198bb18d02954a4fb7aa40e67764e77c1ccafe23b35f67e87d05cf387e7e978d3b044e3542ef5b009b097ea0af180d222c596bbe14c33baf22"], 0xca) 2018/03/22 13:35:22 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xab, &(0x7f0000000040)="30a27460908fd37a142185b40518cf4d285247a005c9c008fa33d544c83728f2b9752ea0c3d81773bc95b8464fca33257d077d77ad22fac0430b9295e43ae0f212fe1b5dc4c8a641c3fdf31704f1e77485f0ad2b3a04a77111f6afcdeb090d486e79b0a8dc2db474186adaa5ef7b892157ef052bdef9fdd3f837a48f4618bad9f5b955b0f8adf5a91bcb814b4a37a698b1915751b460c9ed89035e6f7344afd8bfa20ef0a55241c41d68ca"}) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000001c0)={0x68, &(0x7f0000000140)="cabe921c07b3e3a857f2e319fbedcb0322c6deb89dc86ee49580281f03e9ed388fabbe2a1004a140e2e014728e7a99c7e6b69a28220a4274d4db67ca195df84b3aa05973d22cfe9bf6675227a0e98c2d26beb00c20aa2f849de1526c026241db69b9d95c2f85cff7"}) clock_gettime(0x2, &(0x7f0000cdbff8)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) 2018/03/22 13:35:22 executing program 6: remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1ff, 0x800) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x3, 0x0, 0x800, 0x9}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)=',{\x00', 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x800400000488, &(0x7f00007da000), 0x0) 2018/03/22 13:35:22 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 13:35:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x80000) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0xc5, 0xf) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000fedfec), &(0x7f0000000040)=0x14) 2018/03/22 13:35:22 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x90000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/186) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000140)=""/32, 0x20) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) socketpair(0x1f, 0x80f, 0x3, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r2, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000015000)=ANY=[@ANYBLOB="0e630c40"], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/22 13:35:22 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f00000018c0)="d3e7a4ca2115e6a51715f1ae57ddb2ae8145d0f13537", 0x16}, {&(0x7f0000001900)="b2", 0x1}], 0x2) readv(r0, &(0x7f0000001840)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/248, 0xf8}, {&(0x7f0000001280)=""/238, 0xee}, {&(0x7f0000001380)=""/118, 0x76}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000001400)=""/129, 0x81}, {&(0x7f0000001540)=""/253, 0xfd}, {&(0x7f0000001640)=""/212, 0xd4}, {&(0x7f00000014c0)=""/47, 0x2f}, {&(0x7f0000001740)=""/235, 0xeb}], 0xa) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x45) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0xffff) 2018/03/22 13:35:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) write$evdev(r0, &(0x7f0000000080), 0x1b9) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/159) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) sysfs$1(0x1, &(0x7f00000002c0)='%\x00') ioctl$TUNSETOWNER(r1, 0x400454cc, r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/22 13:35:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt(r1, 0x597, 0x5, &(0x7f0000000340)=""/190, &(0x7f0000000400)=0xbe) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000440)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x40d}}, 0xfffffffffffffffd, 0x7f, 0x77d9, 0x5, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x6, 0x0, 0x7fffffff, 0x7f, r2}, &(0x7f0000000280)=0x10) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x100, 0xd1, 0x80000000}, &(0x7f0000000300)=0x10) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:22 executing program 5: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffff00000000, 0x10000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xfa, "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"}, &(0x7f0000000240)=0x102) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x61, 0x3, [0x9, 0x0, 0x6]}, 0xe) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/22 13:35:22 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xab, &(0x7f0000000040)="30a27460908fd37a142185b40518cf4d285247a005c9c008fa33d544c83728f2b9752ea0c3d81773bc95b8464fca33257d077d77ad22fac0430b9295e43ae0f212fe1b5dc4c8a641c3fdf31704f1e77485f0ad2b3a04a77111f6afcdeb090d486e79b0a8dc2db474186adaa5ef7b892157ef052bdef9fdd3f837a48f4618bad9f5b955b0f8adf5a91bcb814b4a37a698b1915751b460c9ed89035e6f7344afd8bfa20ef0a55241c41d68ca"}) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000001c0)={0x68, &(0x7f0000000140)="cabe921c07b3e3a857f2e319fbedcb0322c6deb89dc86ee49580281f03e9ed388fabbe2a1004a140e2e014728e7a99c7e6b69a28220a4274d4db67ca195df84b3aa05973d22cfe9bf6675227a0e98c2d26beb00c20aa2f849de1526c026241db69b9d95c2f85cff7"}) clock_gettime(0x2, &(0x7f0000cdbff8)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) 2018/03/22 13:35:22 executing program 3: ppoll(&(0x7f0000000040), 0x0, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x6e, "1327b2ec2a3c0daa9bfbb3fda9cc7f96fd486b717f9bb7a65f6fd5843caecd8444e72632587e40518c8da9ebbed65e7a62c4b5e0cd46d557a53ab2d5f35f913fa20c1a156515c7c3d7c4fc4b0c56fd328f172e6782e0083ef6a169b1a0d444579a91b45ee8c3c84d3e14b74b3bf5"}, &(0x7f0000000080)=0x76) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x1, 0x3, [0x1, 0x2000000000008000, 0x40]}, 0xe) 2018/03/22 13:35:22 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x1, 0x1, 0x8, 'queue1\x00', 0xffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0xfffffcc2) 2018/03/22 13:35:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) chroot(&(0x7f0000000100)='./file0/file0\x00') setsockopt$inet6_int(r0, 0x29, 0x100000000000049, &(0x7f0000073000), 0x3) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) 2018/03/22 13:35:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x539}) 2018/03/22 13:35:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/22 13:35:22 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000002540), 0x0, &(0x7f0000002580)={0x77359400}, &(0x7f0000000040), 0x8) [ 106.847489] binder: 16320:16331 Acquire 1 refcount change on invalid ref 0 ret -22 [ 106.856239] binder: 16320:16331 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 106.875828] binder: 16320:16331 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/22 13:35:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xab2, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x7a7, 0x36, "3632af64d6b70dbda9520049c2bcc941f5d238a5f88be5da92fd6ea76617bd1f0cd34f16bcd74a94bdc2533cf75d28bd2c12a6512fe6"}, 0x3e) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x72d2793d56e92c8, &(0x7f0000e9b000)=[{}, {}]}, 0x10) 2018/03/22 13:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/22 13:35:22 executing program 0: socketpair(0xf, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000100)='}%vmnet1eth0selinux{trusted:wlan1eth0\x00', 0x1) r2 = geteuid() r3 = getegid() openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0xff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x1, [@random="45c769e63713"]}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1800) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x9, &(0x7f0000000140)=0x2) memfd_create(&(0x7f0000000240)='\x00', 0x2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'HL\x00'}, &(0x7f0000000200)=0x1e) [ 106.922519] binder: 16320:16343 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 106.934261] binder: 16320:16343 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 106.976225] binder: 16320:16343 Acquire 1 refcount change on invalid ref 0 ret -22 [ 106.987413] binder: 16320:16359 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 107.007914] binder: 16320:16343 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 107.022469] binder: 16320:16359 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 107.032764] binder: 16320:16369 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/22 13:35:22 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80000) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x3, {0xa, 0x4e22, 0x99, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x32) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000fd0)={0x10b3, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000", @ANYBLOB="5ee101f9af75f3138ee1c42ea7441d027454a2f3e77ea5730d48a3e28e6e0ff2e2d27c62545e7dd7f64843d4509ff329a4f225897387e287180503468191788f3189aa6e4a63307cc8e1185a3cea259b0c4a11cc834b71279979ba67e9927ec7210b327fe4f196369a27548f6ce44950e31235e29da12ad234080db337a40b", @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000001000)}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) accept4$unix(r3, 0x0, &(0x7f0000000040), 0x80800) 2018/03/22 13:35:22 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, 0x0, 0x0) 2018/03/22 13:35:22 executing program 2: r0 = add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="714df96fe80ef3219190e55ac33e35f283bd6b7775627ec028d17c2881f667b7d6be61ad39ddba268b49f5a7a2fd1f63fb703c784acbbb8b93113828ce4d260871d6f422271a7bd8568ced3c73d9bc9c87bdc86a7ae43f0461801f9b62a6398088c3cbd994315597913933594f7995a31e799446aa060b51e20651468d97e9a89d035ea172eccaeb34094831f054ad162f2c25bffc9db246aeaa7f8bfe33012f93983f8522fec61f557207b75fa340b1ee366220e19e37679c570b780271cdff3b065a9acd14b9861691bbce7073f5007146aa0edfcf53096711e55986d57beb32bea176b9496857f36b9e40c4e360", 0xef, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], &(0x7f0000001100)=0x1024) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f00000030c0)="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", 0x1000}, {&(0x7f0000000300)="bf1c84023bd878805f89812c751f83a2142c6505e4830192df07d6313ece9571f0614761222d3b9bc6771ea80ad8c8204888653afa62bbd3b00e8ced1948abbc613465c0a3713b8361f2b11c394ae16e", 0x50}, {&(0x7f0000000380)="90bdcda49175eb2a247583d0fe1f15c060c20cc74671d83a43289e295724ae64d92ba66cbad5f63d5de8a2d5eb8ced1c377c941eebf0b03dfbd749f672e96c26870b1a46fc6e9931da78a8781274f60ba55d32d9238c66cc24b899b24f87734268c88e8c557b4fdbe39ad8d8643e404faa95e0c502dfe5d98bc7789e94ef50ee38035a21998df9df9bd6b0d0bfa12d2f0d3565bccab43c3f028945bd8d3464338fc7bbb8247fd8631efb754b9ffd5ac7a344190e9d339216790b1aa57129e3bef3731f0f49c5c9f7495276fa29aad94921cbf4b4868815e33e6f699de7228ef7701ced562b30c0982e9807548671", 0xee}], 0x3, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) 2018/03/22 13:35:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000540)={r2, r3, 0x1ff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r2, r4, 0x5}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x17, 0x8000, 0x5, 0xfffffffffffffffe, r5}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sendmsg$nl_crypto(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@alg={0x118, 0x10, 0x12, 0x70bd2d, 0x25dfdbff, {{'cbc(cast6)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x8ce2}]}, 0x118}, 0x1, 0x0, 0x0, 0x80}, 0x44844) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/22 13:35:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) r1 = memfd_create(&(0x7f0000000000)=',\x00', 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) listen$netrom(r1, 0xfffffffffffffffd) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x503000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) 2018/03/22 13:35:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x4ca52fb91caca8ce, 0xf94, 0x4, "1ea05bfb33b2c8b17224cc3d88e9397ae6c6de6a40dcc3ecb046e0f3916f575d75e66d020300a872cc666761cd0ef90df9882ae7928c2cd5259b2b39648967", 0x7}, 0x58) 2018/03/22 13:35:22 executing program 6: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fchdir(r0) recvmsg$netrom(r1, &(0x7f0000002300)={&(0x7f0000000000)=@full={{0x3, {"3124e1ff7cbc12"}, 0x9}, [{"cf57f29276d16e"}, {"3fdcb903128687"}, {"84642ab8413ec2"}, {"74a64a298a059e"}, {"f8660403334fcd"}, {"502d1eff24e872"}, {"a4a98f0962690b"}, {"4733023d1d4724"}]}, 0x48, &(0x7f00000022c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="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0x1000}, {&(0x7f0000002080)="dadbfce24e572a03343f8c1ee4bb70c23e47f9c6b362cddda5c58b17d1b361f1a91cf81d5fcdc054eff533ff2ed44fc72ba0d531a494fd58e75a95ce6dd2082bb41fbcc20d0dff90e9f87256912d251928bb6ddbbf8881dbd5f63c6137b1a76045cc67a94887016e5b3565b7c82f3924712c38b4b9ac7f07", 0x78}, {&(0x7f0000002100)="62111c552e4cb6", 0x7}, {&(0x7f0000002140)="31ed17e324df43716a5948a7fba65f3656c0e932b976304075abcbc6a87aaaf99e6ae48a2e5802fdf905d495faf76f5713f5915b56637bf171e3131467505ff8e71cfd2b5f2be600a275eb50e57ed565b64e1f1a46006099b0c951e235fb2a6af03aea7ef45930707bdf0437ac67660e2fa7557c1d140f7671000404e179c03e5a29e70ec85858aea000dd075d485d2d60513bb772aca2c7b2ac8f5fe97261f912814bc20761a4a94133be77f7867e7f28f3f850f5f9922a4c3e397c939ec8941dfc3e99da68", 0xc6}, {&(0x7f0000002240)="d424a0ea1264fa92dffbbd0c403f4c55cb7f2c440c40e73079f26212ad86f8a4892e9c51a2fedce9f7a3a4a4fa9f6c2cd8b240a11ecc70437f3f2169173e053434861e799b1cf21a341adf46a85baeb3bc8cef2c5de0a3dc08c346dc9632932b67e14b9def237072ff3b182e4f", 0x6d}], 0x6, 0x0, 0xffffffffffffffdb, 0x8080}, 0x40000000) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) 2018/03/22 13:35:22 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0xfffffffffffffffa, 0x1f, 0x4, 0x9}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000002000)=""/4096, 0x270, 0xfffffffffffffffd}, 0x40000000000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005200030207fffd946fa283bc0aeee6d87986c4975e1d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000000000)=0x1, 0x4) bind(r1, &(0x7f0000000140)=@l2={0x1f, 0x5, {0x9, 0x4, 0x100, 0x3, 0x2, 0x9}, 0x2, 0x9}, 0x80) 2018/03/22 13:35:22 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) clock_getres(0x2, &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000002afa4)={0x0, 0x6, 0x1232c00, {0x77359400}, 0x0, 0x80000000}) 2018/03/22 13:35:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x200000000022c, {0x2, 0x4e20, @multicast2=0xe0000002}, 'ipddp0\x00'}) 2018/03/22 13:35:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000000c0)=0xfffffffffffff000, 0x4) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000f79fff), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xc1, "03717591257fa31059634d363215edf7c92cca5022d11908e02ae060a13755b843a0bed40f04f4d6c86b2880d600c83c9e00a6329313424f8dc98be92d444b0f91a609258279dc00aaa69015edd0750a60dbcdcc539db5eac9f1e5dc20c3a3b5e89089fcf2a059170f2d1ba52b01f66da553604720bfce8bed898b5bb246e84a3fadfb77a7db24f0298d40dcf52e7e57403d369e63d28bb21817e5b2baf1166b0bf671ecd310d4a8a87feee890d4aa11443e7a09fa9bb557c3da37e3957c38aec9"}, &(0x7f0000000240)=0xc9) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @rand_addr=0x1ee4edab}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) 2018/03/22 13:35:22 executing program 6: prctl$void(0x27) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x7ff}, &(0x7f0000000100)=0x8) 2018/03/22 13:35:22 executing program 5: r0 = socket(0x11, 0xa, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r0, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000000)="7e3e02000000000000000000005e", 0xe}], 0x0, &(0x7f0000001580)}}], 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x7fffffff) [ 107.102103] binder: 16375:16385 transaction failed 29189/-22, size 0-0 line 3005 [ 107.116834] binder: 16375:16388 transaction failed 29189/-22, size 0-0 line 3005 [ 107.141472] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 13:35:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000011c0)={r2, 0x3ff}, 0x8) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:22 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() 2018/03/22 13:35:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x201, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000029a000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/22 13:35:23 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/03/22 13:35:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000002a002108000000000000000003000000100000000c00010081071f374755b6605b0a78893dc02be8fae0eab2e249193becacaaf9c1c59ca9fa9a49f1fcfd6c1e79942250608ce0d1489d564a6532346585"], 0x1}, 0x1}, 0x0) 2018/03/22 13:35:23 executing program 0: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) [ 107.152775] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000200), &(0x7f0000000240)=0x4) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x3) 2018/03/22 13:35:23 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) dup3(r0, r1, 0x0) 2018/03/22 13:35:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) 2018/03/22 13:35:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fchown(r0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)) 2018/03/22 13:35:23 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008060001080006040001ffffa914ffffac1414bbaaaa582102065dbbaaaa"], &(0x7f0000000040)) 2018/03/22 13:35:23 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000), 0xfffffed9) 2018/03/22 13:35:23 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000b40)=@routing, 0x8) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 13:35:23 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) 2018/03/22 13:35:23 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) dup2(r0, r1) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) 2018/03/22 13:35:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffc}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/22 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x6, 0x1ff, 0xd80, "369faf7913e909eacd5dea2d51aca91254ed39a1cd9d6c479e9e15b9281eca788d3d7640a5e78322e451bd3ac9febcf9d37c75d6a8c4faa70c65ab93212999", 0x3e}, 0x58, &(0x7f0000000280)=[{&(0x7f00000000c0)="afdfea3763e898493ba2c45350dd4487b2dc3615805d6c68bf62d974a6ea22a0632f7a7a284aee1a72fd0bf4cdd4e5e34030a4b1c40a1b97625e0fccb81312b53964e56dca2703354838ba261fb8e88cb2247521d5b86841ea79366bf03231fed0afbbe73673c27693994531119f53ed7268b27d11a6790a47cc8cf086224cc78da93d588722b237d11f7ba4e654708accd99e3a78f04c2141a01f147af13dcad8839c72c442d2249685a77b3400eb39d75fd89cc21392fd5499a0b3", 0xbc}, {&(0x7f0000000180)="45df21", 0x3}, {&(0x7f00000001c0)="2f4f59bed5d9f3990cf3d1254c89f0b7ffd39935271c59c86aaa34d80dd6796b16de688b977613574c28f45b896774864122f96325e7217801803346d4499c8d12f37a370ce2c9dad7021ba49c3c3d8a238bda573bc65558e883c72f865a29fa099f503e9f65cf8c606149e3a1cc2afc8a58b0f7a8a927eae7946eb53e03c92529c1acecb0c8190af42b5d3cdf2747d84440fbea238261b4267ee2522af357354dd7b840a92a8d6df94d7e7b872db728cfdba9955c0135e4e5", 0xb9}], 0x3, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x100c, 0x20000000}, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:23 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000b40)=@routing, 0x8) sendto$inet6(r0, &(0x7f0000000000)="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", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 13:35:23 executing program 0: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/22 13:35:23 executing program 4: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') quotactl(0x0, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/22 13:35:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e2c03d0e10d9565742986629ba8dff6089e8c5b841b68736fc1") lseek(r0, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r2, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000140)="347a25d7f8bfd0ac83ac179ad38f31a6c747", 0x12) 2018/03/22 13:35:23 executing program 6: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001840), 0x0, 0x0) 2018/03/22 13:35:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r0, &(0x7f0000000200)=""/504, 0xfffffffffffffd45) 2018/03/22 13:35:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='maps\x00') pread64(r0, &(0x7f00000003c0)=""/202, 0xffffff6f, 0xffffffffffffffff) 2018/03/22 13:35:23 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c7000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 13:35:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)=ANY=[@ANYBLOB="140000002300010300000000001e000007000000"], 0x1}, 0x1}, 0x0) 2018/03/22 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x0, 0x0, 0x10001, 0xb159}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000100)={0x2, r2, 0x10001, 0x55}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x4e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000080)=0x8) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:23 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="f8", 0x1}], 0x1) 2018/03/22 13:35:23 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x3}) 2018/03/22 13:35:23 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/03/22 13:35:23 executing program 0: r0 = socket(0x10, 0x100000000002, 0xc) write(r0, &(0x7f0000000400)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) 2018/03/22 13:35:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000780)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dc3cf318770593689a9004bc8436f82582524fd9f0f7b8d5ef531d86f3ca32582854360118a6e60d363233660ab0d6d58e6852e761158e32393853487fe59a"}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000bc0)}}], 0x1, 0x0) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000200)) fadvise64(r1, 0x0, 0x0, 0x3) r2 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/ptmx\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001140)={0x158, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x144, 0x0, [@generic="5119b350c4f84fc3af6d6b27fd06960a03418cdf2175181795cedee2", @typed={0xc0, 0x55, @binary="ad61a84ae619fb5cc8c6f99cda708f132659eec820ed9b1168cadcd44956a5c19cce930057c5f2c17057f637cdd7db70c43919ccdfc48d68b0c603da4bd973562156d5a84e728ef1100e6afe1bf5ef57cbb9141be14992e6ebd740888826537e7f372661c3106fb951c4eed62a8179e57bd8386284a413ed001f144630586512fbe005f81e44041dc57f21102116db87ef01d1b2bd258ac443e4e513bdb8a259d08af264db0e2f054580a057c7f9c84a5d4ad1ae9ac816d6ab"}, @generic="eb2b5229379f913f885d9a23d681120385a29094b01c3f10ad4f470015ef835d245d2bd4f6abb084c14736fe3dcdf7e6daf6a287c25e775ca42869dbf4cc090ad214d428722326453d597e8f2e19dadefba2bffbe12c22ad3ddf0e5d869dbb4277c4e541"]}]}, 0x158}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2018/03/22 13:35:23 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f00000003c0)='id_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x4000, 0x0, 0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="1e62ba0de9e365cedaa29cde8aa2a91ae9cb926a1fb01b879f9168b98aa27d351bb870bba66e5fb53f1dd97d43302f6985bf6dcc232f5715550fb95e65d968379ded8b3fc6389d28fb085de458c04ae23d9517c97861805f2b86b00cbcfb9fa4cb6ea3820577e8c3361d229353fdb58cdea167dbd63c8bc18a95a3636a0397") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000001c0)=""/11) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) [ 107.434693] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 107.479079] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket 2018/03/22 13:35:23 executing program 0: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) 2018/03/22 13:35:23 executing program 6: request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='keyring\x00', 0x0) 2018/03/22 13:35:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x0, 0x1}}, 0x14) 2018/03/22 13:35:23 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x3}) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000340)="892d758450cdc2a9651385ff8ed367eb6131f7aca80b265b95fbe3746eb5e8f7bbb639126e50d2952a66557ba9691d71a32bb25f18329c0108c113bfd061dc844ee784ee8e036169cfb78c9f83edecbdcc977ce2e2998222d46d26a7b6f9450d62f3590918b33074b55bd819c753091ef690bf66adbc176318ac4f08bcafe6d1cc1754e8151b6cd2b985447d0891e6480a", 0x91) ioctl(r1, 0x0, &(0x7f0000000240)="879a0000000000006a9565cc0cf998bfb2a8c777d7db81d20dc2cde5577f11a16d0f9a6bb9ca26fdcaa010d9418e259db87c7285f81d35a9b497bec05e92acdd8f43ad6d727db777e258e0c1a32dd941c8410e1b1777c1807617f216bfea6f90e862b3743b78b3ef06aeab9756367960226bbe0e7f101efdb0a222298b7752df000001000000000000000000000056a87ea320dd665112fa0074f105a68d719c8f1d0b53a82b6c7686f2d373fb96f06f60674d879c6e9e3b6bf29aa3c1c7789e88273242e42c518c646198df449d75047bfe96c2e3e88a7f3d156cfa5b138671395d72b4f6504998248351a2c541ca2959878407281e44a1678cbd") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x4002) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x3f, 0x6, 0x5}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000600)={r4, 0x71}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="0200f500382588323f7f30797d77381360bfb66b81081d9159a0f76f21ce603594130307a37513676db436e34825538d30b8d7954b06a5c4e6fe624cf8a61ebdce41666b0a3579b500ffe6812cd5da039a9dee763ed74933bf038a12239d0d0a0b30c0bac05fea84ca2dadf7861fa52136146186a09d6f5521dcb64ab3d976afffa9ac4501a24f028bc26a28f4408c272c9c5e68fe5242b5e102c440589812a0a30d47ba86a7133e0074ca64276f", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)={r5, 0xc2, "af870eb981d9982575c79bb0da6fa5a63c985a21f310a903674a31ea6ec68049885dd1fa0f5bd9e5b6e72ef5c97e59ed797448ce63260c4a545651ba85a66d7d3961b89b1905e1eceb1e5234a12f815aa732fbb36d7c8676774023d4e4913ab1f62e0f9f692a5f8309b47644d2776e768c2495f802547d6bea0dece7cc969b80dc5c12bc9bc1cba6b5b93eb2eaddf41ee6c97b23fca27e0a1015670ec218e30f577cdb178c00e04a2445fef89efa95eb83e5f4027e55fcd1dbcf916077c896742f5a"}, &(0x7f0000000540)=0xca) ioctl$int_in(r1, 0x5473, &(0x7f0000000200)) 2018/03/22 13:35:23 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0xfffffffffffffff9}, 0x10) listen(r0, 0x94) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000040)="ec63616e300000000000200000080400"}) 2018/03/22 13:35:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/22 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) socketpair(0x19, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000), 0x0) ioctl$void(r0, 0xc004587f) 2018/03/22 13:35:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)) 2018/03/22 13:35:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000010000000000000000000ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/22 13:35:23 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/22 13:35:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00007b1ffc), 0x308) 2018/03/22 13:35:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000001800)={0xa, 0x2}, 0x1c) 2018/03/22 13:35:23 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 13:35:23 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000000010000100000000000000000000000000", @ANYBLOB="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", @ANYBLOB='\b\x00\'\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0xfffffffffffffffd, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000140)=""/109) 2018/03/22 13:35:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/22 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:23 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) statfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)=""/89) 2018/03/22 13:35:23 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000a7f000)) 2018/03/22 13:35:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/22 13:35:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xffffff79, 0x200007ff, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r0, 0x0) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0xfffffffffffffffd, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x2000000, 0x0, 0x0, 0x1}) 2018/03/22 13:35:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="66640007666f00913e") perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) stat(&(0x7f0000000000)='2/file0\x00', &(0x7f0000000040)) 2018/03/22 13:35:23 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "7365e4", 0x10, 0x2c, 0x0, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "737682", 0x0, "7190d3"}}}}}}}, &(0x7f0000000200)) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:23 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x19, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/03/22 13:35:23 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) 2018/03/22 13:35:23 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd607365e400102c00000000000000000099e2e8e400000000fe8000ff0300000000000000000000bb00000000040190d4990ffc82007190d391cff60c29217504930e92ce80e68944a5b850126785c77d9594e1e9"], &(0x7f0000000200)) 2018/03/22 13:35:23 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x35, &(0x7f0000000180)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/03/22 13:35:23 executing program 2: syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/22 13:35:23 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000003c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)="5500000018007fafb72d1cb2a4a280930a06000000a843cf19d0f869390009002f000000040000001900050000001700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000180)}, 0x0) 2018/03/22 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x81, 0x0, 0x31b669e6, 0x5, 0x7ff, 0x2, 0xffc0000000, 0xfffffffffffffffe, 0x5, 0x0, 0xffffffffffffffbd, 0x8}) syz_open_pts(r0, 0x0) 2018/03/22 13:35:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x99, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='ns/cgroup\x00') 2018/03/22 13:35:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000202b388000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/22 13:35:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0xffffff79, 0x200007ff, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x4, 0x78, 0x2) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:23 executing program 0: clone(0x20344000, &(0x7f0000000180), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000240)) 2018/03/22 13:35:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup3(r0, r1, 0x0) 2018/03/22 13:35:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="66640007666f00913e") fchdir(r0) stat(&(0x7f0000000000)='2/file0\x00', &(0x7f0000000040)) 2018/03/22 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x101100, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:23 executing program 6: capset(&(0x7f0000000100)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0xfffffffffffffffc}) 2018/03/22 13:35:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/03/22 13:35:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x200, 0x4) 2018/03/22 13:35:23 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x60}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x7f, 0x8000, 0x0, 0x8, 0x4, 0x0, 0x6, r1}, 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) 2018/03/22 13:35:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'syz_tun\x00'}) 2018/03/22 13:35:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="180000001600010504000000000000de09000000"], 0x1}, 0x1}, 0x0) 2018/03/22 13:35:23 executing program 0: r0 = memfd_create(&(0x7f0000000040)="29656d3084707030265d00", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') sendfile(r0, r1, 0x0, 0x80000000) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ftruncate(r1, 0x7fffffff) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:23 executing program 2: r0 = socket(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) listen(r1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200db4d00000000000000000000ff010000000000000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000a2c65ddfd710a902fb6c6bac92c4579d1a87b96fd0b10e464e980eea58b4a4f9aa2d23fb47e930057fcd9b35153941203bf04031e2ae69247a8e991bbd5d27e79d41e3e20c31d8e290367626970cbfbcc7e37ff243a5522b9b442095fe8fd0e60d1b9ef287066c62852f011d3872fbd8aadc0be820fc03a7846748ac20ae71acfca7866e8722dfe0939174ee4163fda9c0ca7b7084be"], 0x1}, 0x1}, 0x0) 2018/03/22 13:35:23 executing program 6: request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='keyring\x00', 0x0) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x0, 0x5, 0x2323, 0x0, 0x6, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x3, 0x0, 0x81}) 2018/03/22 13:35:23 executing program 0: r0 = memfd_create(&(0x7f0000000040)="29656d3084707030265d00", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') sendfile(r0, r1, 0x0, 0x80000000) 2018/03/22 13:35:23 executing program 5: perf_event_open(&(0x7f0000723f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='comm\x00') sendfile(r0, r0, &(0x7f0000b58000), 0xfffd) 2018/03/22 13:35:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/159, 0x9f}], 0x1, 0x0) 2018/03/22 13:35:23 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) close(r0) write$selinux_access(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f6578e8733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302c2d2032788d06530bee0d681e968a8a028946730a8230b1fabea7a789768931cd3f1f6a378cda16da7373b9182f1ccd0ae0733c055a59c209e68d8466e5e11f5c37c6bb97403ed662d1dbba393aeb18f49370926f63a4dafadf349261b4de520fdc38f858e05ddf9c8157a9af074b4d3239fa825a00cb563b6e43dfd3ee2f9de0600f343e0b64fe44d5b867870b84"], 0x52) 2018/03/22 13:35:23 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 13:35:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x1ff, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000200)=""/212) 2018/03/22 13:35:23 executing program 5: request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="73656c66292573656c696e75782d7d2973656c66de2800", 0xffffffffffffffff) 2018/03/22 13:35:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:23 executing program 3: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'sit0\x00'}) 2018/03/22 13:35:23 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000000c0)=0xfffffffffffff000, 0x4) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000f79fff), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xc1, "03717591257fa31059634d363215edf7c92cca5022d11908e02ae060a13755b843a0bed40f04f4d6c86b2880d600c83c9e00a6329313424f8dc98be92d444b0f91a609258279dc00aaa69015edd0750a60dbcdcc539db5eac9f1e5dc20c3a3b5e89089fcf2a059170f2d1ba52b01f66da553604720bfce8bed898b5bb246e84a3fadfb77a7db24f0298d40dcf52e7e57403d369e63d28bb21817e5b2baf1166b0bf671ecd310d4a8a87feee890d4aa11443e7a09fa9bb557c3da37e3957c38aec9"}, &(0x7f0000000240)=0xc9) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @rand_addr=0x1ee4edab}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) 2018/03/22 13:35:24 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xd0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000100)=0x2e, 0xffffffff) 2018/03/22 13:35:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001000094701bb61bfc30500ff070000000200000045efc55b08009b00190004e9ff0006000ddd040000000000000000000000000000", 0x39}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x100, 0x400) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x844}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2f2}}, 0xfff, 0x9, 0x1, 0x81, 0x68}, 0x98) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x40, 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x1000, 0x2) fcntl$setsig(r0, 0xa, 0x20000000024) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) quotactl(0x4, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000200)="e396784a66c77b34d55b66f7288378044a0809b2ea95fed3f77e9d923797642b414be0d8f2283db8e200c051b4b3af5aabba43f016959ffe8765d2f75f9450a933ff579071c7efb67e22ab7a46b2d854e035ece15cc956853b7b489eeec16bad3bb300f7ca5549939d012720620469e678a0ba76a563ae4a117b4a1c52f7b5b377b0e16b1edc28c4cdd6e7a794c99889e1b91666a518") 2018/03/22 13:35:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x800, 0x0) ioctl(r0, 0x4400000000001267, &(0x7f0000000100)) 2018/03/22 13:35:24 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4102, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3ff, {0x1, 0x1, 0x200, 0x1, 0xd6c5, 0x1}, 0x100, 0x3}, 0xe) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {}, {0x6, 0x9ed9}]}, 0x8) timerfd_create(0x3, 0x80800) prctl$setfpexc(0xc, 0x0) writev(r2, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0xffffffff, 0x4) 2018/03/22 13:35:24 executing program 4: r0 = getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) getpid() r1 = getpgrp(r0) syz_open_procfs(r1, &(0x7f00000000c0)='net/unix\x00') 2018/03/22 13:35:24 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0xfff, 0x5, 0x0, 0x0, 0x10000, 0x66f, 0x0, 0x72a, 0x2, 0xfc7b}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4752, 0x0, 0x0, 0x8020000000}) fadvise64(r2, 0x0, 0x0, 0x3) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/154) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x0, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/03/22 13:35:24 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x98140, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x9a35, 0x7, 0x1, 0x8011, 0x7ff, 0xfffffffffffffffa}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000180)=0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)=""/233, &(0x7f0000000140)=0xe9) write(r1, &(0x7f0000000000), 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x3ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8, 0x1, 0x3, 0x0, 0x6, 0x2, 0x5}, 0x20) 2018/03/22 13:35:24 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x1) sendmsg$key(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f00000011c0)={0x2, 0x14, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/22 13:35:24 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000000)) read(r0, &(0x7f0000000100)=""/223, 0xdf) 2018/03/22 13:35:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)="9d76688740a5b2593d24fbd43c559ad86bdf75558a6a2f4634fa8ad6f2c74328c30b85f4d78c3d5348e47244a85da0afa2244188aff106314b276072c8baa5144d8bb5162552eacdfd81de49c709c1ab710a808e4e5c15e895c71aa34d031a32f03c037c500edd4b81672018ef584d559cc48a24f41d4de8f08b1c36d299d8292b0e5c7de4e4d9500f03ab7a900a77cf5b084705aedca40aa130741c281135f11d64f55fab3934acdcb918013b684d12e0520c1d9ae302ba86dee6c8f14f5f47b836ce9af9c2624d7633ed96a5f714c3a187029d8cd51f5fa9c9eb577a8f1082b9ae1af69f9dcad747ca04da4f15248d74edcaecaa8fb95b7012821e7df53e4e8b80e915b676f6a39d79a7705d7329048ff4b6a6bedf0885e4ef3d13baee0f8befd7ea6cc7773e3f1adca209c4db5817d2d450c46fe186d8089fa74d7c8cf21ce750ee2a935dc647d465344e8a4b23b64945049e105a103665b3c2be98007747592350d1aff65d7d5bf2aec740049d42f9f1a170aa5a91f8c57cbe07be7550984c04a787759ee05f6524e36c3effc4d5e7d116c11087b299962a32ade7b509c92dd1664b2cdbe89a8cc9c54260511d938aa783f8a2db49c712c341fda6adc992a5971f67ebe5a70bb9f352ea154d36aca1c4a5214ecb2e569f8d77c0dc5f6525427b6b8d1fc65c48f39c119cec3558bd33799b7f1c4785ad28dddeec51612d39fb91e17b5b51d347b47077e9508163658a7f7085f58a1129e58e8e89974f9fa6a650b4be7280d3e8a74b84f003780407bd55ed8b43fe65f134c71012015158d83d6a1e985d0b830d6d9d9242d9832e28c64f0ced7a5bd64ec4b883cb82615cc12db1cd4543c2b44e5b6187fe1432d9e326ce79db3cde3c9178e6c8a08f832c604d7fe678fde7add9dc38c067645e25f2bd8e8d56787bd02b86c596ab26e31412619ce73c14fb55b01b7573f9b7a9607ad4ae5fb4a842c37d62a76d13457b830ed08d24d3068026ca2f33db3055f403665630bb138438cd9796d52a2583ee7762bbfd418a06271b3d5a4b0707ca532fc02e89811a69c3d1fd7968b939ae2227752129d846b950f4616641de19549e730d8c08ae7b5e5d0c5a269b396938b0c81b9b58196a4757d8875dd2253481ab13412da8ed419492e07db193a3ff8014fabeb5d84c8d280dd5acbc39a2602825dfcdc50757c8281766f420f0bb0f3717d1b9a9b065c26470fe74c86c28e03fac65ebb6e3578b244c47993d997541ed23bdc8bb113a40527a1d566e1af08c7ce79bfe349d44555a84c0b67983853cf3567b0d43abb921b43fc2a591bb1321f64a9a5d58653bf7972531ba63dd340cf92ef0ba9e257f0eab05c01f6f106eae17e3bd7dff71fdce2d9878ec47ed3a99a6a68c4f6bfeb830b2659833bc7a42692448c45e33d1bf5212b8c1b2678cf8efbdd31d5d9195d5adf5525d5ec73eaa198acbb5b11ca5217b2102170725a73e85c71d3119a4ab6f99610569c54e78854fb76f5d69e0417a683576ad7815d4920194e6d155bc99360d07f0dbd419c3308f35d8d12e37515868d4aebbfe899a25f3c1555fdb5ea783b21afc5f1b6498d90c909a7d5c391a355a4d759ae30257f5c030de520c3c6aa2ca0cf834efe4c28978baf22b7b1da89d7e3eb86c521e7e2df1ded4c0d8695236a260dd922e540bc55fc0227f415d4f99337c8b8e865d14879682530bc70f25aa7fba4c738d1ceadc483ed31217891701bcece797380538b1fd3243430bfde6eafbb6db72542408559ef8cc9949def85531ab83911ff85226694c395a25fa1a0ed34d6768dc27db86af991e4ef10bf1497df0b9d0c0053552f0940ed9853e407828fb47cd473a00d79479ca84884a60bff4d22f9d009b789e093d2ed2186722cc808f51b308c31cdc5d55c4a700df3eb3a0d0d8ee543dd2fcdeb15c4df357109711b8c90f213f68b479923562ebe30c22e110265685b69e0112bc59b619b553847db225fdf7b6288c776c432080b52aab365ded75e68387c2098cb4b1e1536935c68c1464288bc1df5517bda286e0c01b5fb9c7d1b21e101bfd7692dc28f1c312fda37aff56f386f4c642e83fc2ab66b1cfcb02e5b126912cc96cfc9bcd29c45754360a3e0553f6c52ee5cd4278a9413b447f7791ecd8aa4448f573d9dcf597190a706d2822db0c741cb3e796b28a3512a5f87f22ccba5ce780de8ad8ec168bfff483b1d840d173e369d3528bd9f63c0fa5c173341434749a7d3a061af086029072596b62597adde1c251018c05ea2774de3951031a94bb0c993172213995b4eba9f22e36b693e8ec87aa660e6a98798bb914d0d034c87eee7b97c34f079753a684e779eca5fe3cedb8821ac3965b30bbbaf3609e12cc4929205e3d98dc19eb37b32738c28ea9b417f8e25de3e832acd20a744713eec3b1b5a0ab7798002d6373355b18e2364af71cac97f4ef1542271d5f733e5e02aee94625a595f57b2d4e31bec700f1ca73b00ae7bc9777b976c642960ca25c5c8480e8a302a5a6abcbdfe39c2111a5e5f79d09056b74b5372c8eca9595fef4863762a2f770bfafa5d835b4cdf16c0d3eb696a42553f0a161031847ecdc1ae9de78837015ad175d88bfe038c58033c7581c8a13934ad350f8e8dc333cf5eb8a5aaca0462efcab278620f8fac246a22e2bf61b6ba5b77f632c2ade32dc62c2ee3bebe5d8819584ec4dab10a28701e1170b35a01267451c4b9967574879b38579871e9c452be654322bb828b14b0ba768612fa8a67ee5053d771bcd8c088b158dff61a693c9552f503af9cabd8bd483695257772a47d60d637b0d5045835bb29d99d54c0ad9054d0da568c7a5cf857036152a3a60b268c515aaa6d8848eac3ce7755236ba969b6d79cb22ac8dcfab71cbe71d63d60060a42c876be63f9d64f3c3c3f5139b8098489da7fa3e8c6e109454e70c2c29e4dfaf815a0c8a0480cfd71d33d0e3601022eebecb255b6c7ef61a203dd43db156e3ef8f06cafb24b73c121f9f0361d3080723b0458f02e6a3aa1e0d656721bdfa16925eb1bc339ef341686ee887dd9b492f906b7ab82ad3b68d3b02c0aece4facd3205de289bab563fb35f64c80d01e4c6d5f0cd29bf7caa1e415dff465ff5f962d72591d522d07ea9c0fc1fd1d3b42d8f0063fd32c06767e37c1cc20e74d2d3d30639ae8b38583d25ba5b831d045f2c20a2515faceb4d42cfc48579cd5c2048cf3c9e469d5248299302383025e545bbef001a22f96de8cacc76eca9129692e9cf47f56ab77f5b70116be5f8f99d3048177f8a55aeade1b9bb546290ebb12bf3274875ee0cf189d00ac6f9703d05351cf79d42baea83e49cb81c1a191e4dacb1da899a7349268f279215376a4bebce1b4fb8a9a5be6ae9846c8e1f8173d0c673e7dbc5bdcd45a987ba29ea445c809182db9c53837e7700090604fa7257f2c03ee39d1f26f92ff17afd077197b431fe4fcc331a91dc3c1803697c28d13d693636820be57f5aecf34c08d6e708b94ab2e5b4254f97a164def4d8dca3bb81888e1f957543369b25fe3d94126fdb706c0cfc2c21cb045f9550c84b373b0eed2e3ad38df56bf7c52162d87b276cf75381beeebe026f49d91866f8d409885b2ab05d340c42e79bdfd22e617c2546d2c37bd3383cc45b94f7535808b857f11b706c41ada8fda74b3aa2f62774d53e0fe5ac5ebc580822dc7a875e72370e284c23d3106ba958f7fd1872dcdf5086836f4c79e71678a2164cae11f379eeaed3b940894bc415928110641254bfc398ca5ee2ad88cff871a64551a61c9a810f786b172f2edf7dc3b2045c1ebf1cf677d837809df3d25ddf89c17cbff7d0ec9f1b4eeb9f475c8eb53377319e779bd49b6629074a99c6a8cd003e7f79473dede9ad4d7ac52a645eea006b6adb44131b6fbb2c395b3d1108ac3cfeb948515711444e6ac86556ca2e320ff3a00afb907b9aabf31bef0301b97eb285b741cb8119d916a347597b21b5e394347ca98710b9d0295a2eeedddc3460301a6c474a11ed98e75557964fb63e6662e6dd4f807db313db1e2fdf9862500a5d543677f5c5fbfa5efb6c15f51df8e64ec02eb2a0e1746f3e5e31698f0f6bb38bf15b013d99463d3fa605df53b65e6e0cddcc098204e5c4a7cd4670c16343afe82fbe55dc00042639b6100e90b0187e5fa346db8617618a8fa5704c3c167cc08e9c9830bb77291090e6752d4fce5bf852d2e80bd789f61409572ab9aa8715286ae1e21b12e429f41cea09ddbe81927e7acd8428f10157c82e09ce0c47f5f0b27d8ed27ad44a1805d2132ef98a20be27c3362eaab35e6e82ebf29cb6a5230d48c3dc2fc80e650ca47bd96c4215950d9efe1d72aa8dc45800d1cffe0a4f3f47058b45a94bae6ffd6d8baae2bcfe735187a6db305a84de244d6457c154827bd7f97ac27c3e17dbb4fe22b83c5aa31657cbf21285a94070ed58f1b27d1af4a310583017d895ab74fb0cba690e9e9d9b42434f6bc38972a9be9d1ff311d907807ab9f2f42114024a5ce6e01829882e7a60fafb12d2b47d50e542362f526ecae8b84b4aca2a955dbd2599d6a37890a7e56f74cd971f65100bfdbc7fdd606c43b870624500e4db75b628c9cd59e0768dc029a648df0436dad67ce442ff8782adb6f338b3dc73a0b38200d0334528ecebc5c9a2b6c99d9187dac1f04d62a122dbe80047e94fe6168b9ffd79d1c781e41333e840b0056aa753d2f072dd73140608be520ddd7d96b9e87bbe055e5c95186e9e195760e610ed5ec9cfa889c5062fce071f9e76501381b1962262a82cbd182eb0add7ed1acd67ce836650f13ea74f5c6c951a41a964413a6a49f40c490bf84cba86b49cacc16fb655551466e947dc7ad20b826dabb30d9b5042a5f26789619f45f6ed90d043b181c55e37f50ff7c1fa7e84be5f218ac88a795b343d9245478cb3def70b797ccb86d22c53e8180d07901398eb6618984d0e66492d5285bcb412a2167d40010a76e05b8ad08703dab1d9c16001c60734e046ef0ca6aa630e2842b62542ec0aa809b8251c8075b38165036886584f4f0a4908a0eb62d6b28fe0f127d0531ad14bbda071a406d10c812c7b386c4332a2207d8b7dd70d5cd750d2879b2cccdb619687cb4043ec1f1c68ed1e6f5086d64350f53776dfa1cbb8ce80408c2ee2c4950ad6e010290e5544e3623b3bf971b41cd2dbccdb37d22a5d80bcd46a0b8327b453f215927b2bc40a435b2783b0020a35f86fcfa3b2e0cf4996465fcc59a26d9e0637ebbf9da6fdb3cc1bed673f61b01d0e5b8d36b370f0316aaad8423a76c0d4dadb4977c24cf6babd39faad1c1f1ed40f184071eee6ccf6a6aaa2e266e85729a21af6cd035920646ec4449d5c197161150cb13d426ae8b08c092c3acc6b24a8cba2413c2132d5fcd1c910fb01701d069005c6edbee333fe44394a62dd43ef5eb41a55065d6b30371ec3a9619a1563ffbcb173c94b6150b1730eec94dea52246d8fb53f8621a0cd469fe998ad3e0995f025a19cc107721480954a2e802075073d4d8c009671d046cdb9a7840c41822aabb9666dd8a0ad5e73906a6137cb9771eb426becd4e05554e53897b3677d8f0ce7e3c6dc3a7c9886922b1f940eb10f81b2357298f5c4ca5c569645d6f5adff2712fb7de0e2245d3badbeadc8b3f2c8c7d84dceef397a4bf9780b7076d6c8c2035260545837bde8602b2f9f48161a8cbd043c57da59645d004d3118cae74c4940a373d6b3962f5c0a9d5fe0a4b8afce9b522a6d20f75477ad0727677b0e91b8cbf6", 0x1000) sendto$inet(r1, &(0x7f0000000000)="cdc0451a2e016d25ff525e755d03262c0bf5822894cd43290b5d98891e03432f0f9266e687e4a472614593b7cd5bce4bc409fe6d74034c5ce74d590b6f53b3d16cf3511643d345b96d117ed9e48b8239872894f247b194bac8acb1bfed6525a8e8e3509613e7761117156e1df4b06ea7438e59ff656632036d273cf4f09cdfd49a3342f015e226f22c7ca1c1bf08ccc2f3df226695b3f0be16f8326616a0d736eeb3", 0xa2, 0x20008000, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/03/22 13:35:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f0000000140)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:24 executing program 4: r0 = socket(0x1b, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) 2018/03/22 13:35:24 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @dev}, &(0x7f0000000280)=0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"7379a70774756e00", r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r2}) 2018/03/22 13:35:24 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @local}, &(0x7f0000000080)=0x8) timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000ccf000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) 2018/03/22 13:35:24 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) socketpair(0x3, 0x6, 0x47c0, &(0x7f0000001140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0xffffffffffffffc0}, 0x8) r4 = getpid() setpriority(0x0, r4, 0xf39) r5 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000001180)=0x8) keyctl$get_security(0x11, r6, &(0x7f0000000140)=""/4096, 0x1000) write$sndseq(r5, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x353ff3ba}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c) 2018/03/22 13:35:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2283, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x1, 0x2, 0x0, 0x20000000000}) 2018/03/22 13:35:24 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x442001, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r3 = signalfd4(0xffffffffffffff9c, &(0x7f0000000400)={0x8}, 0x8, 0x80800) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, @multicast1}, &(0x7f00000004c0)=0x10, 0x800) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x202440, 0x0) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="77d5a213397feb6daffdd423efe13ba1749c1f163759eaac9ceef8b8b71e9700623155b50e08e848cd846fef9b52d150c81fcab313719d208071b61a38fbc2dd5f6ad63ef7585e7b87a164f080dfa8e80c5da0e7996f57726cc922f8fd1ac9749e", 0x61}, {&(0x7f0000000240)="48cffa1a6531cc03adab7e2e7759a759040d6c1bf6e7d5a2e94eb0cd6f10ec537fd72b336159a960b93db83a98eba6f707ec731683995851c14e815aaf84998cf86cc225ba72228ad3334cb0c4cb234008e2d7bd1c9ed4755db88b009b05e817607f2426e1c0f31f715ca3e534e12c3fca349396c617b4194d995b08f5b429213953bb01d0a9e641edb68fefb28d24b1a3e717c8fa00905b1f8881c66585e058cb335334810ae98f1aff0015daa74c2c484eeb55dfcc413c772f09f6a1b73b5ff7db33a4f603992088cfe5861ae16b704c5778b9891c12", 0xd7}], 0x2, &(0x7f0000000540)=[@rights={0x24, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}], 0x24, 0x4008004}, 0x8001) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r7, 0x205, &(0x7f00000000c0)={&(0x7f0000000040)="26dd67", 0xfffffffffffffedc}) write(0xffffffffffffffff, &(0x7f0000000080)="220000002000070700be0000090007000a00f68851000009fff8ff0005000280ff45", 0x22) 2018/03/22 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) write(r0, &(0x7f0000000000), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4481, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x3a3, 0x3, 'client0\x00', 0x1, "876afafbc2caf13e", "c00a186b6de6b0cfabeec8c0c74af7f8b9cfb5d7e76d8370aa1d944acb2a55e3", 0x0, 0xfffffffffffffffc}) 2018/03/22 13:35:24 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000383ff5)="6e65742f726f75746500f2") ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/130) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000240)={0x0, &(0x7f00000000c0)=""/119, &(0x7f0000000200)}) 2018/03/22 13:35:24 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'dummy0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f00000019c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0xfffffffffffffebb) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/22 13:35:24 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x440, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000d4e000)='./file0\x00', &(0x7f0000e5dffa)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x2, 0x6, 0x7, 0x200, 0xfffffffffffffffe, 0x40000000000000}) 2018/03/22 13:35:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f7265667300ca620eb24a7f3534a9746397caf8fb6e5e146411149c7c154490") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/03/22 13:35:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x27fff) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x1}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/03/22 13:35:24 executing program 6: perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000040)) 2018/03/22 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='*(\x00', 0x2) write(r0, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x3, 0x0, 0x280000, {0x0, 0x989680}, 0x200, 0xf5}) 2018/03/22 13:35:24 executing program 5: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x24}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/178, &(0x7f0000000000)=0xb2) sendto$inet6(r0, &(0x7f0000a7c9f1)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a3", 0x50e, 0x48002, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000466000), 0xfffffffffffffe93, 0x20000010, &(0x7f00006e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0x8385, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/22 13:35:24 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) 2018/03/22 13:35:24 executing program 0: lseek(0xffffffffffffffff, 0x1, 0x1) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x402800, 0x0) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x4, 0x0, 0x6, r1}) 2018/03/22 13:35:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cifs.spnego\x00', 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r3 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="76626f786e6574302da500", r2) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) 2018/03/22 13:35:24 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = getpgrp(0xffffffffffffffff) utime(&(0x7f0000000080)='..', &(0x7f00000000c0)={0x9, 0x200}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x101, &(0x7f0000002080)=""/4096) setxattr(&(0x7f0000000040)='..', &(0x7f0000000000)=@random={'system.', '\x00'}, &(0x7f000059afd5)="73797374656d5f753a6f626a6563745f722273797374656d5f64627573645f7661725f6c69625f74887330", 0xc, 0x0) 2018/03/22 13:35:24 executing program 4: r0 = memfd_create(&(0x7f0000000fe0)=':em0!posix_acl_access/vboxnet0@\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2012, r0, 0x0) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000003000/0x7000)=nil, 0x7000, 0x0) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x81, 0x0) futex(&(0x7f0000000000)=0x1, 0xb, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2) 2018/03/22 13:35:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)={0x14, 0x10001, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/03/22 13:35:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/22 13:35:24 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/22 13:35:24 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r0, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r0, &(0x7f0000a71ff8), 0x8, 0x0) 2018/03/22 13:35:24 executing program 6: perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'syz_tun\x00'}) 2018/03/22 13:35:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/03/22 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x6, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r1, 0x0, 0x0, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)='wlan0(\x00') fallocate(r0, 0x2, 0x0, 0x6) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f0000000180)) 2018/03/22 13:35:24 executing program 7: r0 = getpgrp(0xffffffffffffffff) prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/22 13:35:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000080)}}], 0x19c, 0x0) 2018/03/22 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000009000)="390000001300090469000b00000000006000804003000000460001070000001419001a0004000200feffff6e0200000000000000000003f500", 0x39}], 0x1) 2018/03/22 13:35:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/125, 0x7d}], 0x1, &(0x7f0000001d00)=[{&(0x7f0000000740)=""/166, 0xa6}, {&(0x7f0000000800)=""/136, 0x88}, {&(0x7f00000008c0)=""/23, 0x17}, {&(0x7f0000000900)=""/251, 0xfb}, {&(0x7f0000000a00)=""/217, 0xd9}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/102, 0x66}, {&(0x7f0000001b80)=""/161, 0xa1}, {&(0x7f0000001c40)=""/173, 0xad}], 0x9, 0x0) 2018/03/22 13:35:24 executing program 4: r0 = socket$inet6(0xa, 0x800000000080001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/22 13:35:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000100)=""/65, 0x41) 2018/03/22 13:35:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x8020000020}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/22 13:35:24 executing program 3: syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') 2018/03/22 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x101, 0x5, 0x3, 0x1, 0x8, [{0x7ff, 0x1, 0x400, 0x0, 0x0, 0x880}, {0x1, 0x5796dde4, 0x3, 0x0, 0x0, 0x3408}, {0x40, 0xd5ab, 0x3ff, 0x0, 0x0, 0x1209}, {0x7ff, 0x1000, 0x2, 0x0, 0x0, 0x8}, {0xc3de, 0x4, 0x8000, 0x0, 0x0, 0x1000}, {0x60b, 0x11, 0x3, 0x0, 0x0, 0x1}, {0x6, 0x967, 0x7f, 0x0, 0x0, 0x2000}, {0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x88}]}) ioctl$KDSETMODE(r0, 0x4b3a, 0xf7) write(r0, &(0x7f00000000c0), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x680000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x8, 0x7fff, 0x8, 0x9, 0x7f, 0x401, 0x100, 0x0, 0x5, 0x3ff, 0x80000000, 0x1009586}) 2018/03/22 13:35:24 executing program 0: add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='U', 0x1, 0xfffffffffffffffb) 2018/03/22 13:35:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000100)=""/65, 0x41) 2018/03/22 13:35:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 13:35:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 13:35:24 executing program 2: r0 = socket(0x10, 0x100000000002, 0xc) write(r0, &(0x7f0000000400)="1f00000001ac19185807a17879308f848dd7701397d7d800080001b3010423", 0x1f) 2018/03/22 13:35:24 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/03/22 13:35:24 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x2000, &(0x7f0000000000)) 2018/03/22 13:35:24 executing program 3: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='j', 0x1, 0xfffffffffffffffb) 2018/03/22 13:35:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)={0x1, 0x81000000200007d}) 2018/03/22 13:35:24 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f000000a3c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="40e5bc39795614d86981406c4dae1290", 0x10}], 0x1, &(0x7f0000000140)}}, {{&(0x7f0000006300)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "398ffc6478c84ee8b60379aa67f593fcbb4a0ff1e1f255afc3554140d62246442d7ea00be4c390fac9c6944cffdc38e5953b5037670336f93c803830504436"}, 0x80, &(0x7f0000006500), 0x0, &(0x7f0000006540)}}], 0x2, 0x0) 2018/03/22 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x195) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x0, 0x6, 0xab9000000000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3c1c, 0x9, [0x46, 0x101, 0x3ca, 0x8, 0x8, 0x1, 0x0, 0x1000, 0xd21e]}, 0x1a) write(r0, &(0x7f0000000000), 0x0) pread64(r0, &(0x7f0000000100)=""/86, 0x56, 0x0) 2018/03/22 13:35:24 executing program 0: r0 = socket$packet(0x11, 0x200000000a, 0x300) sendmmsg(r0, &(0x7f0000007a80)=[{{&(0x7f00000079c0)=@nfc={0x27}, 0x80, &(0x7f0000007a40)}}], 0x1, 0x0) 2018/03/22 13:35:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000001080)='net/ipv6_route\x00') read(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/22 13:35:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$sg(&(0x7f0000004a40)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fdatasync(r0) [ 108.955475] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=22137 sclass=netlink_xfrm_socket 2018/03/22 13:35:24 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000011f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 13:35:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080), 0x188) 2018/03/22 13:35:24 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000000400), 0x0) 2018/03/22 13:35:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$sg(&(0x7f0000004a40)='/dev/sg#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fdatasync(r0) 2018/03/22 13:35:24 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/22 13:35:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) write(r0, &(0x7f0000000000)="125fb0df5bc4cb8f36a266ebca2ef2edb9c49c1a8d1f967a44b5e393c72aca92387798fc1a4ee3f94ac7e223dda300e4ddcc40d2faae5ab50225bad1c6668f1f956ad311802998e0248aaf145c3ce0c5be0fcd51f6e8fbf8f170eeba679b8162e96402e5a33dc2f9f609e13de368f03a924df17127c8b2537bd11fa6369d7193db78b3210a8afa529a29511ea38e34dc55fb43b37796cc7e16c14abdb937a187b6d5563d9f0d8c083a674b09eac9f752e2a362b67a1b962ba36f41700412585831c06c237be9c3bdaaea30b7cde23f5da7dd3234a092051cc5f8e9c567c654", 0xdf) 2018/03/22 13:35:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/22 13:35:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0xffffff79, 0x200007ff, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000001440), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x0) 2018/03/22 13:35:24 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/229, 0xe5}], 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/22 13:35:24 executing program 6: add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) 2018/03/22 13:35:24 executing program 4: 2018/03/22 13:35:24 executing program 6: 2018/03/22 13:35:24 executing program 0: 2018/03/22 13:35:24 executing program 4: 2018/03/22 13:35:24 executing program 6: 2018/03/22 13:35:24 executing program 2: 2018/03/22 13:35:24 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) finit_module(0xffffffffffffffff, &(0x7f0000000040)='eth1eth0&&securityGPL\x00', 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/22 13:35:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x0) 2018/03/22 13:35:24 executing program 5: 2018/03/22 13:35:24 executing program 4: 2018/03/22 13:35:24 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x100000001, &(0x7f0000000080)=0x2) r1 = gettid() r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x5, 0x20, 0x400, 0x8, 0x0, 0x3, 0x1000, 0x0, 0x5, 0x5, 0x20, 0x7ff, 0xffff, 0xfffffffffffffffc, 0x8000, 0x101, 0x7, 0x7fff, 0x3, 0x0, 0x7ff, 0x0, 0x3f, 0x8, 0x9, 0x9, 0x1, 0x3, 0x2, 0x1f800, 0x5, 0x9, 0x5, 0x1ff, 0x9b7, 0xffffffffc1793f26, 0x0, 0x7c63, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0x800, 0xd44d, 0x200, 0x7, 0xac0, 0x7fff, 0x200}, r1, 0x0, r0, 0xe) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000380)={{0x0, 0x1c9c380}, {r3, r4+10000000}}, &(0x7f00000003c0)) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000fff)=0x4) r5 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r5, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x200, 0x7ff, 0x204, 0x9, 0x6, 0x7, 0x7f, 0x7f80, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r6, 0x8}, &(0x7f00000002c0)=0x8) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f00000001c0)) connect$netrom(r5, &(0x7f0000000300)=@ax25={0x3, {"8520d195562987"}}, 0x10) 2018/03/22 13:35:24 executing program 3: 2018/03/22 13:35:24 executing program 2: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 6: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) write(r0, &(0x7f0000000000), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) sendto$inet(r0, &(0x7f00008cdf1d)="0e", 0x1, 0x0, &(0x7f0000a46000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) read(r0, &(0x7f000033bfce)=""/50, 0x32) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/144) 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10400, 0x0) write(r0, &(0x7f0000000000), 0x0) ftruncate(r0, 0xffffffffffffff7f) pipe(&(0x7f0000000040)) 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="93420a6c80dc05e076b2e4374aa78b0cdb70ca053224d538ea8e8ba6ab77b3f6088a5dfb8cc6ac4946a59ebb821f949cba58e86e024aaa0aa57565adbadd243e40311d16385ce6bf9b06adda321c8a402b1af98f28c0647f632891f90000006af6", 0x61) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x3) 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0xf01) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write(r0, &(0x7f0000000100)="be46b09ba02e2549484c394235400666e2d96ed09549b6371a74d22fff07000068c86389f934bd4d8867e00d3e4248c267087f0d8c97cd27bc8e58b6ac82fdae1d99c26fbe86bb6fd24194647865698b83528d6c21103d1addd26bde1dfcb7a45ea5ae5c51cdb62441c30660320eba397ccbc034281d179c648dcc467f0a4b082d497e07c4e112f1082af068d42853758bb54ea28bd31ae0542f2106eff5fc76dcba431508c261d67544ab468b132e3a22e952c664560a2f7096f0121e427fe75c7d6fb92c9546cfbbe7c51c427791858db6d7a4a6003926c4f6070eeebee32f", 0xe0) 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 6: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) mknod(&(0x7f0000000780)='./file0\x00', 0x8000, 0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000740)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x1, 0x10000, 0x7, "ebbf2062a45aeb1855f13a3ac62c7dcdafc48037887aef95acb5a61ac3e1702cc7e99fd0ea3a046aca780b3b26e6da9dc6f888a0f160074537a9a7082528fc", 0x15}, 0x58, &(0x7f0000000680)=[{&(0x7f00000000c0)="e84f123ca3d8c06ca1a1f941b6a9bd48dc40c34f09674795f4f5c8636a80ce7428bf8c232c10c277d66059470139c79a3253604620125ec98a0703b10e6f3b0892cfeb72a50cbe62e34ed1298de7b27b80fc5b0953a2fae04370bb75f416baea9f0a3ea7fa04500fcae36f3273134b", 0x6f}, {&(0x7f0000000140)="23b10aebae8c97e039ab5e8c74c2fac66dcb21b0f46a0e66a3fe14bb203d07ce47d887e3a855dc7c5b7e6dbf6f46f794b6984073c44873b9a6f20161594d791da08201d373b7c78f7383f82badb99341179517c27586a67d671340fa193d9f3986730861bed415a659a6590f384be4", 0x6f}, {&(0x7f00000001c0)="edf21a6c5ddc516733743338281701721c33241de68860911ffe0f", 0x1b}, {&(0x7f0000000200)="f918658fe197ce09bd0166e3580587047bdb0a60505681ab2b4abe9db0e5154e6ca5c107213e3613a7e596f00718c33b4e00bf8db3dfbb6878245888d7217a825a98c70c1e033c45d6d88d59d06732b1ff0ef202f92ddf8989223a76ef41294c3f47c77b65555bd0435f4b359d88e51fe4da08de66fb6f90065e6c6e434d53687a8a7512a607618a46dbf6416ec063ea07a50cf8de50ea1753602d08551eea90d3f7e1651a07ca04d34b368713b48e2b2dbcb0f910d1f952ff4a5e4df23a871d43812b8e41e403896201f41e57733aac8f0e4efeb51502c45ce916ff6e30", 0xde}, {&(0x7f0000000300)="7cc911b056c9eb75c18ef463caa8350b99b8d17e10ad4d65dc5f1ed26b2ceb3f55cf2891b4b96e5cfbec8ad8fb28f5155eed261459a9838d2a20a6c1ce705b783eb5a236de1e06462b62d2388c4592caf58768a3784d0520b277cfd1f571e23c468a27a66851a5b3f11915b9901c58232963bdef08e62cd95553c7085d8256a29a4f212fa6d2ed4b2a2b1c7b2d98ff72287f0b1685cd9cf0c43927aea01d565a47a4662b0b76bde76666b7b4707c14ee9aceeabc33b9652a154edea84fdefc6b7cd6917f9eeb0e4cfaa23256953dd06611d0", 0xd2}, {&(0x7f0000000400)="b8bd01aa484407ac7c2a6e78cb37fa58f31421091ce2ba90c00686ef8d6632367aef719a6a9cad53aacc363473fcd96faeaa7f102b00e82bbb8f6d92a1c3a29994fe1ec7f21c0c61223aee2c9f4f5011f2d5f6c01f83521f33c47a645cf6512a64287036ec6e6f8204a8e1895775833dd6ce2f290b9133e7bce8aefab1c529ab989cf21ced85082b47c591769a10745abee4abe2711aab43052d99fa3eb9a65bcb86382d14823913c8b6fb523c8ff29e87d7f0e9dbbc37200de587d27da4b07285277d1896e9c8cc6042e66b17e9872c55bce044d55b2a2ec76458a55b07321a0bc6df360bbfef8fd5ea", 0xea}, {&(0x7f0000000500)="8661db08bf70fe3b03a2a8af108290fc7a6fd98bac7d74986f35192198bf8910add84cb83f148d450a9479a43461495353d316615463a528688851fddd146e01790379d93edb7ab87661dd1c130db73dda80f5b7c099c1d37158083d4aa620408a8228bda15e03f21329a42016b066", 0x6f}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000580)="588715d1be0438afa3849cd923bd32305f707e3d67c3dec72001d2f7a71c7f349824f56dedab6281a586f15eb2b4e9edb096f8d60613ffa54a3ebe7d78f8e548b967dbfe880b9966cfbffc89267f3430a1245e8a2f12ca389474dcfc376051ef0896d13e3c710c7010124485c4f57d1641bacb8dd3b9951819f888e8e7fc7c1a67bf98bc5e765c504abc830321ef80977a4e841e1801039be8fdd762cee4d0163a7ba4397c3e36f0807d7f1ddaf4fa41991d388f0f33b4a7179fcff372543433c4b9b231e43887e338d81dbb4350e3450697b169da1d0279dbcd58772df36f48f872ff0909887d6f592e8cd0e4cad11a17eddf54553c8b6a9f", 0xf9}], 0x9, &(0x7f0000000700)={0x1c, 0x117, 0x5, "f71984d45bf0d03bf02305ff08"}, 0x1c, 0x801}, 0x80) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:25 executing program 3: 2018/03/22 13:35:25 executing program 4: 2018/03/22 13:35:25 executing program 7: 2018/03/22 13:35:25 executing program 2: 2018/03/22 13:35:25 executing program 5: 2018/03/22 13:35:25 executing program 0: 2018/03/22 13:35:26 executing program 6: 2018/03/22 13:35:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4000) 2018/03/22 13:35:26 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0xffffffa4, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000b00)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x110) 2018/03/22 13:35:26 executing program 5: add_key(&(0x7f0000000100)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='U', 0x1, 0xfffffffffffffffb) 2018/03/22 13:35:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000000000007ecf00", 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1807ffdf3, r1}) 2018/03/22 13:35:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/03/22 13:35:26 executing program 0: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) write$evdev(r0, &(0x7f0000000200)=[{}], 0x18) 2018/03/22 13:35:26 executing program 6: r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/03/22 13:35:26 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/16) setsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000856ffa)="07080889a5", 0x5) signalfd4(r1, &(0x7f0000000080)={0x64}, 0x8, 0x80000) 2018/03/22 13:35:26 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x240, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fchmod(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000700)=0xe8) getgroups(0x1, &(0x7f0000000740)=[0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000100)="cb3eba0d67f7786e5509bb82048b3fc085b5a1525cec6ec29b5831e77acaed1ff1f6460f8b15583bd678fab813dd1a2cc3638e92c21c157ee071ed56bdb96c99402e66bf277154ae084b1be16e3adeefdaee5ea120bbed168e83489a630c947f01851eafd2e247b916cf465d28591e15f86962f508bd2f77c0633dd1d06da7e53090de4852970bd453b21119c6a08a8e775550b71fbb2eff6dfc1317d41140ed4e56dd1b7ac33f012e0de674e8d02cad02bee3e8f3fd1ffb9817902aef9661def49edf126b72a60181de41741df5896fd7feae1b46b4ad17d3826fa101faaf417d9117c91d12dffd3b5f754ebdf601", 0xef}, {&(0x7f0000000200)="43d1b7f07c7a33881c531af3726a2787b4c9416db9", 0x15}, {&(0x7f0000000240)="01d8e71e89ed74d5bbd712b4cc0f4464ecfbc64c714238e9483e677814656679faa8a1f02224cb4c2087ab408a3e806c502575dcba1531023451b9512623e00a0b912d568d5e53eee68ece5b705e1f997595a7e6fa8bfce33abe3ea3e079db5dff03e98659dbd5ba867be9fa79728cb2a510baf38966bf11afaaa541d054ae860d9511c1e10d3b1ac1839875b00561edecfc99ecb069f91c9cd811b3c3ba2f97426d7089c5cccadaacaac2285706968f1b68166bf9040dc752ecdbe454e8ecdb57cebd97ccadaace6efb90396de0f30783", 0xd1}, {&(0x7f0000000340)="4d549c6d6f552aa0b4ae4487a2bf72d87e4930d11b0031590b54a2f55a9c02743b9ec999b5e82f50eb25c09da67c70385ad96fae6540eda340a692d2ba1cf6fd045f82c7f35afa6ba646b2f2716f9213eb31440e8ccdf0ff8b1dff01dcc557c3f39042d6e4052fe95e27877f24c6f25832f3db75f7c9dbfd81e5d1cafb7180a210bd684e1e2ca09b3553e8cc75a23117ac72394b8199dc109a8f4f3b77b630eb645147fac6b1cc", 0xa7}, {&(0x7f0000000400)="10d1ad622ba0c8ced0a49282743d3c685de6d38ff8fbecce7a4ea77c482842c0e705b46a3907de07278f58d40afa79316fb1d1be1b8a08d396594bcc5fcb5a950a9ec0ad5e61c63fc417190530b4e2e4a18360ac3e95a08d057493db5e4c44e3d078b547b995256eedde2ae4c4a6e2bf70dd43f49f", 0x75}, {&(0x7f0000000480)="ad8f891e1f72dd4cd3cf94a4236782775c0bca769b73cb1744e944bb36bd0c9b27f13b4da2031f000eb24d9453985e6a1af9e8f29ef20916b25af4cac6f3df3415e5e0868b1de4b91d9efcfd3c3b3ba580ea9226ec28d7e7dadba2ba0841190d4ba55e03fcac931d6a3a54a3cbd4589e2cfd313e09f53e546745974cb970697d89efab2294c000542500", 0x8a}], 0x6, &(0x7f0000000780)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x20000004}, 0x40000) fstat(0xffffffffffffffff, &(0x7f00004e8fbc)) 2018/03/22 13:35:26 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000a004e2003000000ff0100000000000000000000000000010000000000000000e0ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffa900000200"], 0xfffffffffffffeb3) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="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", 0xfd}, {&(0x7f0000000180)="4a4be833b0412e5c6cf7d125a82d50f84fccf424126b24ba9f9e785b56a3870187a105a8a4", 0x25}, {&(0x7f00000001c0)="7369fd22b899b0ba53b00c248f4f7fc98f5cb67a5fdbafcbf1e8f13bab436317010dce83d34b440cee7cd570967bcb81fa7350f14b8f6d0a4893dcb055ba11792e51f48f6ef09b3391a39c4d91b4c75d73268ceea97a5fd1f05badcbdc3b11e5c1ea28149267b1ab0b719c8d1a845ffb74454c595d86cb920cfb397824eb6c6f4a04ab4c70e8a8d9f9fbecfabce3ba9a2108e2817dc365530f0ae478f42eb694a614f16bbdd7fdbfafff7266bfa5a2b0bcd8aad3324cde6f167122f9fef9094ec39561cf1b5c42f7e1b87f0efcdcea3ca0dd29c3a5305e7a4be340180ca2", 0xde}, {&(0x7f0000000380)="4d91809101ba4baa994e29f3e176a1e2dd84bab0820bf687ff754566799540296df8e866e95afa942fabb99929a7", 0x2e}], 0x4, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xfff, 0x4) 2018/03/22 13:35:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0xc, 0x4) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000600)="298c6da0e9da1eba8c6a3cba56d1e92928f83f754145fb14fcec1d9504b3b7b27da5") sendmsg$nl_route(r0, &(0x7f0000b84fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_newroute={0x2c, 0x18, 0x0, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x28a}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@generic, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f00000003c0)=""/216, 0xd8}, {&(0x7f00000004c0)=""/6, 0x6}], 0x5, &(0x7f0000000540)=""/87, 0x57, 0x7eb20000000000}, 0x100) 2018/03/22 13:35:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x20000000000000, 0x0, 0x9, 0x0, 0x7fff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800003}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00002f6000)=[{r1, 0xffffffffffffffff}], 0x1, 0x0) 2018/03/22 13:35:26 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000037c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x804) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/22 13:35:26 executing program 4: mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file1\x00') unlink(&(0x7f00009ff000)='./file0\x00') 2018/03/22 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000), 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000380)=r2) 2018/03/22 13:35:26 executing program 5: futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f000023b000), &(0x7f0000000000)=0xfffffffffffffffd, 0xfffffffffffffffd) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCSTI(r0, 0x5412, 0x2) 2018/03/22 13:35:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x564, 0x2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f00002eaf9c)=@ipv4_newroute={0x2c, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0x0, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/22 13:35:26 executing program 0: symlink(&(0x7f00000002c0)='./control\x00', &(0x7f0000000340)='./bus\x00') unshare(0x800003) r0 = gettid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8800, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/186) unshare(0x28060400) capget(&(0x7f0000000000)={0x0, r0}, &(0x7f0000000040)={0x4, 0x7, 0x0, 0x2, 0x2, 0x9}) 2018/03/22 13:35:26 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xf13a, 0x400801) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0x1c) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r2, 0x81}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000002c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x20c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/22 13:35:26 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/22 13:35:26 executing program 4: clone(0x200, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000f8b000), &(0x7f0000000180)="38092a46cd1fe769367fd6a26687f433a73bf70f8e5698fbc0d55681f0b0d53c350f8f855a5517a3b2665f17fabd86f7") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = mq_open(&(0x7f0000000100)='stack\x00', 0x1, 0x3, &(0x7f0000000140)={0x3, 0x2, 0x400, 0x59, 0x36f8, 0x80, 0x2, 0x7f}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setpriority(0x2, r1, 0x7) r2 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f00000001c0)=0x4) readv(r2, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) fchmod(r0, 0x108) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='^[+\x00'], &(0x7f0000000400)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x400000, 0x86) 2018/03/22 13:35:26 executing program 2: socket(0x9, 0x0, 0x5) seccomp(0x1, 0x2, &(0x7f0000000000)={0x5, &(0x7f0000000040)=[{0x589, 0x100, 0x8, 0x8}, {0x101, 0x7f, 0xb453, 0x5}, {0xfffffffffffffff8, 0x10001, 0x93f3, 0x9}, {0x1, 0x7ff, 0x3, 0x8}, {0x10001, 0x10000, 0x3}]}) 2018/03/22 13:35:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0xc, 0x29, 0xb}], 0xc}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) 2018/03/22 13:35:26 executing program 7: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) clock_gettime(0x0, &(0x7f00000000c0)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xfffffe8c) setgid(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x800) ioctl$TIOCSTI(r1, 0x5412, 0x8) 2018/03/22 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x0, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x2, 0x100, 0x1aaa, 0x0, 0x0]}, &(0x7f0000000040)=0xe) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:26 executing program 6: ioctl(0xffffffffffffffff, 0xfffffffffffffffa, &(0x7f0000000040)="310f947da785695ba2a2870a2643f618f2d5fdf9145316ead3057fc7b7cf66ddc8f0e2013b83a652a8262268cc79f5") r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x9, 0x800) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x40}, &(0x7f0000000200)=0x8) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 2018/03/22 13:35:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x3) r1 = memfd_create(&(0x7f00000000c0)='({ppp1usermime_type/,{&[\x00', 0x2) clock_gettime(0x800000000007, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{r2, r3/1000+10000}, 0x0, 0x8, 0x8}, {{}, 0x7, 0x3, 0x100000001}], 0x20) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2f, &(0x7f0000000280)="673b794a64627590333ee20560eff304140928a9f95c153aab45da1bce784d38132740e54b0640a1279d078706c9f2b0815542375a7511dc627a15cf8db7ac7e97cce48a21635fe86f211ec89fa5af92bc41399d6e5c297b9837b8a9118522a350b6f13af70380013efa535c0589bd982c4cf10cbf7ac0cf0078e11ec155287538397ab7ecf0900f11e29e41b47a8bb8b5fee8deb5555feaa4227867dbb05a3b8b6ba3c83a644313c86ab1ebfd1c69c248a1b65c224ba4d7d419e114306967ab95c77bef1cd7e340ebeaa9609a9f31", 0xcf) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x3, 0xcd, 0x3, 'queue0\x00', 0x100000000000000}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x70, "fed1bbc9ee6ed6b5a6eb1e71119c17f12dc8aba9e1f3eb385b9465dacfa426b624f9f3c22ad21f1b16d5e2bc225de50ed58da47cacab2b31ae32ddb4af32a3dc7ee3cc3cdd8e030502d6ff4b637560739447978a7b51d6c4f3510538a2b00652699a5a9cd1142bbcdc4e727561511920"}, &(0x7f00000005c0)=0x78) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r4, 0x800}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000540)={r5, 0x1, 0x1d, "b270c7a13b6f84cf788b0dfba45017825d61f074e607a4c55ff50420b6"}, 0x25) syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x36, 0x0) 2018/03/22 13:35:26 executing program 2: mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='fuse.', 0x0, &(0x7f0000000500)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x410602, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x7) 2018/03/22 13:35:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000020000007f000001000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000002000000000000000000000000000000089ab81a68671161c0000000000000000000000000000000000000000000000000000000000000000000000003d000000"], 0x3987) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000240)={0x6, 0x8}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0xffffffffffff1c60, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x800, 0x201, 0x37f, 0x10000, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x3, 0x2}, &(0x7f0000000200)=0x8) 2018/03/22 13:35:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0xc, 0x29, 0xb}], 0xc}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) 2018/03/22 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) 2018/03/22 13:35:26 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x10001, 0x1, 0x2cf3, 0x104}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) 2018/03/22 13:35:26 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./bus\x00', 0x20) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) chdir(&(0x7f00001b0000)='./file0\x00') ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x6, 0x3, 0xfffffffffffffffe}, {0x57, 0x1, 0x5, 0xffffffffffffffff}]}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) 2018/03/22 13:35:26 executing program 7: clock_gettime(0x7, &(0x7f00000000c0)) r0 = timerfd_create(0x9, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x0, r1+10000000}}, &(0x7f0000000080)) timerfd_settime(r0, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0)) 2018/03/22 13:35:26 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x101000) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000100)={'syz_tun\x00', @ifru_mtu}) 2018/03/22 13:35:26 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='syscall\x00') pread64(r1, &(0x7f0000000040)=""/184, 0xb8, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/90) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000100)=0x2, 0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000001c0)=""/192) 2018/03/22 13:35:26 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) userfaultfd(0x80000) 2018/03/22 13:35:26 executing program 5: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pstore\x00', 0x0, &(0x7f00000000c0)="ae6f86879944568a9b3cd30f5ed70864940375a0058bed05eb71e321cb496590ceedecf1e8b61299a13860169baaee2af14ba069254ad83de995d0c59583c3f1b1a8ca335e9d82a984edb75950bc3cf5c67ca164e66e428299e94dbdc2b34b4b1832723f2f11f2027427fe12d521e234063a416da1fa295e800d1767069ead4c9c61bd0ac734d00876cf640edaa8087c210fbcb3162afb619056f0740a987dbf374e1ae7331fef92c7d6103653d055b4bc367afe1598ede621eaab0f17c0792f0813308229ed927fdf8a913df2b6cafed6beffd98d5991867c0ddfe7c8e0086ac2c1ef37b637") unshare(0x28060400) rmdir(&(0x7f00000001c0)='./file0/file0\x00') r0 = creat(&(0x7f000032c000)='./file0\x00', 0x0) mq_getsetattr(r0, &(0x7f0000608fc0)={0x0, 0x755a, 0xfffffffffffffdff, 0x0, 0x2000}, &(0x7f0000ca8000)) 2018/03/22 13:35:26 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x440402, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000140)=0x4) 2018/03/22 13:35:26 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) signalfd4(r0, &(0x7f00000000c0)={0x7}, 0x8, 0x800) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/105, 0xffffffffffffffc6) flistxattr(0xffffffffffffffff, &(0x7f00000001c0)=""/182, 0xb6) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/180, 0xb4) 2018/03/22 13:35:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc500, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:26 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./bus\x00', 0x20) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) chdir(&(0x7f00001b0000)='./file0\x00') ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x6, 0x3, 0xfffffffffffffffe}, {0x57, 0x1, 0x5, 0xffffffffffffffff}]}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) 2018/03/22 13:35:26 executing program 4: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffa000/0x6000)=nil, 0x6000, &(0x7f0000000000)=""/82) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x4, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) 2018/03/22 13:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000000000, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000240)='[wlan0securityGPLbdev(ppp1vboxnet1ppp0[umime_type\x00', 0x42, 0x0, &(0x7f0000000280)) 2018/03/22 13:35:26 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0xfd, 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, r3) r4 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000080)={0x9, 0x10000000}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)) 2018/03/22 13:35:26 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}], 0x1c) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x10000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(0xffffffffffffffff, r1) 2018/03/22 13:35:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001980)=""/197, 0xc5}], 0x1, 0x0) 2018/03/22 13:35:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa1fe8)=[{0x1, 0x0, 0x0, 0x1}, {0x3c}, {0x6}]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000002c0)={0x1, {{0x2, 0xfa61, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @rand_addr=0x1f}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x20c) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) sendmmsg$unix(r1, &(0x7f0000006f90)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xffffffffffffffb7, &(0x7f0000aa2000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000016888cc9b000400", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0]}], 0x9248fc0, 0x0) 2018/03/22 13:35:26 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f0000e82000)=[{}, {}, {}, {}, {}]}) r1 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/sequencer\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="2d7b0273656375726974796e6f64657628776c616e317d6c6f00", 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) 2018/03/22 13:35:26 executing program 2: socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x20c00) mknodat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0x9) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x7fff, 0x4) shutdown(r0, 0x2) socket$l2tp(0x18, 0x1, 0x1) 2018/03/22 13:35:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000000), 0x0) 2018/03/22 13:35:26 executing program 5: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='pstore\x00', 0x0, &(0x7f00000000c0)="ae6f86879944568a9b3cd30f5ed70864940375a0058bed05eb71e321cb496590ceedecf1e8b61299a13860169baaee2af14ba069254ad83de995d0c59583c3f1b1a8ca335e9d82a984edb75950bc3cf5c67ca164e66e428299e94dbdc2b34b4b1832723f2f11f2027427fe12d521e234063a416da1fa295e800d1767069ead4c9c61bd0ac734d00876cf640edaa8087c210fbcb3162afb619056f0740a987dbf374e1ae7331fef92c7d6103653d055b4bc367afe1598ede621eaab0f17c0792f0813308229ed927fdf8a913df2b6cafed6beffd98d5991867c0ddfe7c8e0086ac2c1ef37b637") unshare(0x28060400) rmdir(&(0x7f00000001c0)='./file0/file0\x00') r0 = creat(&(0x7f000032c000)='./file0\x00', 0x0) mq_getsetattr(r0, &(0x7f0000608fc0)={0x0, 0x755a, 0xfffffffffffffdff, 0x0, 0x2000}, &(0x7f0000ca8000)) 2018/03/22 13:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022efb0)) remap_file_pages(&(0x7f0000090000/0x1000)=nil, 0x1000, 0x1, 0xff, 0x803) 2018/03/22 13:35:26 executing program 0: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000001200)='SE Linux', 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001240)={0x0, 0x7}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000012c0)={r2, 0x8, 0x9, 0x8, 0x7f, 0x6}, &(0x7f0000001300)=0x14) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0xffffffffffffffce, 'SE Linux'}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x2040) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f00000011c0)={0x3f, 0x3, 0x7, 0x1000, &(0x7f0000000100)=""/4096, 0x3f, &(0x7f0000001100)=""/63, 0x43, &(0x7f0000001140)=""/67}) 2018/03/22 13:35:26 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000005000)={0x2, &(0x7f0000006000)=[{}, {0x9}]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 13:35:26 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f00000000c0), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123, 0x7b}], 0x1, &(0x7f0000000680)=""/108, 0x6c}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/164, 0xa4}], 0x1}}], 0x321, 0xfffffffffffffffe, 0x0) 2018/03/22 13:35:26 executing program 4: r0 = socket(0x200000000018, 0x0, 0x3f) ppoll(&(0x7f0000000140)=[{r0, 0x1f}, {r0, 0x1}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x8}, 0x8) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) modify_ldt$read(0x0, &(0x7f0000000180)=""/105, 0x69) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/03/22 13:35:26 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) tkill(r2, 0x1000000000016) 2018/03/22 13:35:26 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x15, 0x8, 0x3ff, 0x8, r1}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'gretap0\x00', 0x400}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') pread64(r2, &(0x7f0000985f6c)=""/148, 0x94, 0x4) 2018/03/22 13:35:26 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f00000000c0), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123, 0x7b}], 0x1, &(0x7f0000000680)=""/108, 0x6c}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/164, 0xa4}], 0x1}}], 0x321, 0xfffffffffffffffe, 0x0) 2018/03/22 13:35:26 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000), 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x200, 0x81}, &(0x7f0000000080)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000140)=""/140) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x86b, 0x5}, 0x8) 2018/03/22 13:35:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x3e29, 0x4) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac1414bbe0000008000000ac1414aa7f000001b68bdc77ade939daf4e11155ac1414bbac1414fe242288075c19000000020000000000"], 0x30) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) listen(r2, 0x0) r4 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r4) listen(r1, 0x0) 2018/03/22 13:35:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5ad, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x2, 0x10000024c) sendto$inet6(r0, &(0x7f0000fabff1), 0x0, 0x0, &(0x7f000016b000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 110.804327] SELinux: policydb string length -50 does not match expected length 8 [ 110.839686] SELinux: policydb string length -50 does not match expected length 8 2018/03/22 13:35:27 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8, 0x800) finit_module(r0, &(0x7f0000000040)='\x00', 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r1, r3]}], 0x18}, 0x0) close(r2) 2018/03/22 13:35:27 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x27}}) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'btrfs.', 'lo\x00'}, &(0x7f0000000400)='}proc!,security\x00', 0x10, 0x1) r1 = memfd_create(&(0x7f0000000080)='lo\x00', 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0xfffffffffffff36f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000340)=0x84) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000000c0)={0x3f, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x104) 2018/03/22 13:35:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r2, 0x5402, &(0x7f0000512000)={0x4000, 0x9}) dup2(r1, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000cc7f81)="bd", 0x1}], 0x1) 2018/03/22 13:35:27 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000007c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x0, 0xff, 0x4, 0x6, 0x200000000}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0c000068b9ff7f0000c3af06394900afc273c607fab8d6620f695747f4cf34b225d76e3cff6705b2dc54f87a368b3c9a2fc97552c9db5b3c9346700a8ab2acd120cba187ceab1621d4fb0519f102f4fa975c2a24ca25b5432a6ee476f17790d013000000b747fe8e57855530f4f396ebd5c931bbc682ce1ca35a66f996d7f445848adb257dcaef57af7fdefcc4380d41"], 0xc}}], 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) connect$packet(r2, &(0x7f0000000100)={0x11, 0xfd, r3, 0x1, 0x4845, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)={0x1, {{0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, 0x1, 0x8, [{{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e24, 0x3, @empty, 0x5}}, {{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x59f}}, {{0xa, 0x4e22, 0x8, @empty, 0x5}}, {{0xa, 0x4e21, 0xffffffffffffffe1, @empty, 0x1000}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2000000000000000}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x4}}]}, 0x48c) 2018/03/22 13:35:27 executing program 0: r0 = creat(&(0x7f0000985ff8)='./file0\x00', 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000218fe9)='net/ip6_tables_matches\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8ff6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r3, 0x1, 0x10}, &(0x7f0000000140)=0xc) getuid() fchown(r0, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000023000), 0x26a950b) mkdir(&(0x7f0000000040)='./file0\x00', 0xfb45a20015244d6d) 2018/03/22 13:35:27 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x20800) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x3) write(r2, &(0x7f0000000000), 0x0) setns(r0, 0x4000000) r3 = dup3(r2, r1, 0x80000) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000080)=""/232, &(0x7f0000000180)=0xe8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x80080, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x100, &(0x7f0000000040)=0x4) 2018/03/22 13:35:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000701000)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda0602e7404107aff654cd0000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/22 13:35:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) futex(&(0x7f0000000040)=0x1, 0x1, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000fb9000)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000001}, [@RTA_MULTIPATH={0x14, 0x9, [{0xc}, {}]}]}, 0x30}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x800000000) 2018/03/22 13:35:27 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 2018/03/22 13:35:27 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000a55f5a)=""/166) 2018/03/22 13:35:27 executing program 7: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) open$dir(&(0x7f0000000100)='./file0\x00', 0x40e40, 0x0) 2018/03/22 13:35:27 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'mangle\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x40, 0x6, 0x8, 0x5, 0x2, 0x0, 0xb32, 0x7a0, 0x7ff, 0x0, 0x0, 0x401, 0x7, 0x9, 0x92]}, &(0x7f00000001c0)=0x100) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0xffffffffffffff7e}, 0x1c) 2018/03/22 13:35:27 executing program 6: socketpair(0xa, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x200, 0x7329, "676dbf8d65bc1b22f0ed010c14fef0045ad0ab84681407f0029d79f5daf4a40ff09bdcc9da3d264e109b6526579e6efc2266b417f0b3757f2665f132840d52", 0x17}, 0x58) r1 = socket(0x2, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x7fffffff, 0x0, 0x1000}, 0x31e) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'\x00', 0x1ff}) rt_sigsuspend(&(0x7f0000000040)={0x147}, 0x8) socket(0x1b, 0xa, 0x7f) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'lo\x00', 0x5}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'syzkaller0\x00', 0x20000006}) 2018/03/22 13:35:27 executing program 2: getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e657457fb7ed66b73746174360006d81bfe17d2d9c24419902a52f7ee304bb0fbbe9a5b068c46c1c8bc6898b1fb81e8f1f354b7faebff2a7d25f937") fsetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)="bb", 0x0, 0x0) 2018/03/22 13:35:27 executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0xfffffffffffffffc}) 2018/03/22 13:35:27 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x240000) read(r0, &(0x7f0000d73000), 0xfffffffffffffe5d) r1 = dup2(r0, r0) writev(r1, &(0x7f000049fff0)=[{&(0x7f0000329000)='\x00', 0x1}], 0x1) r2 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x800) pipe(&(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x8c) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000140)="03bd7c1694248fb9c3864f77087e2192c4ad75593b39a68b02db7a8aaede9e3f32fa87ce99122222fa673ae81968f7c2f91fede294f605546bd37add7b2fa39aea0bd95274f87a45dab0047ef6858d27824061675825d62f859d95451d8bd059ab9e9bdbdfc6d1af91e3b4d69495c7798f2bb13ca7c387481fa22d29ba3f7cfe04f1c5b7e5bbfb24090aeaca", 0x8c}], 0x1) 2018/03/22 13:35:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000a96fff)=""/1, &(0x7f0000000040)=0xffffffffffffff11) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'syz_tun\x00', 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) dup2(r2, r1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score_adj\x00') ioctl$TIOCEXCL(r3, 0x540c) 2018/03/22 13:35:27 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x20e, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffeb8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x3d1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) 2018/03/22 13:35:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/netstat\x00') preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000240)=""/229, 0xe5}], 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000004223d0d57c03ce9c9d9210dbafdf034412085e2a8820e916fe8a4edaad8a17d0c3473650dc4c9e323711be21d23baf2803dc37f22abe87368e3b2811d8308ca279affdbcb964fca9189eb0229bba84c9f0dcfc8ee0054d5b098c79d8198fbedcdd7c44e4f5e90b114661c209521cc925dbc966e0d5df8d1a79400d19a76a16237b043cf9a731d6ca2fafac3afff27a3eb6bbdd65fcbd8615c4c46325f2f59868199a708"], &(0x7f0000000040)=0xa) sched_getscheduler(r1) 2018/03/22 13:35:27 executing program 5: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000d36ff4)) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)) 2018/03/22 13:35:27 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fstatfs(r1, &(0x7f0000000100)=""/38) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge0\x00', 0x22003}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0xd9, 0x5, 0x81}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="01000200ff37a900"], &(0x7f0000000280)=0xc) 2018/03/22 13:35:27 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x1, 0x0) fstatfs(r0, &(0x7f0000000040)=""/213) 2018/03/22 13:35:27 executing program 2: clone(0x200, &(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f00004faffd)='io\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x88) preadv(r0, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/22 13:35:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000750000)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006}]}, 0x8) 2018/03/22 13:35:27 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f0000000580)=""/102, 0x66}], 0x10000128, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/3nmp\x00') pwritev(r1, &(0x7f0000001400), 0x20000000000000fe, 0x0) 2018/03/22 13:35:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000e5b000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000004d000/0x3000)=nil, 0x3000, 0x0, 0x8000012, r0, 0x8000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x4, 0x9, 0x80000000, 0x1, 0x7, 0x200, 0x3, 0x8, 0x400, 0xfffffffffffffff7}, 0xb) 2018/03/22 13:35:27 executing program 6: timer_create(0x7, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) recvmmsg(0xffffffffffffff9c, &(0x7f00000031c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/114, 0x72}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/165, 0xa5}, {&(0x7f0000001200)=""/45, 0x2d}, {&(0x7f0000001240)=""/32, 0x20}], 0x5, &(0x7f00000012c0)=""/17, 0x11, 0x19a}, 0x4}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001300)=""/133, 0x85}, {&(0x7f00000013c0)=""/238, 0xee}], 0x2, &(0x7f0000001500)=""/120, 0x78, 0x8}, 0x4}, {{&(0x7f0000001580)=@sco, 0x80, &(0x7f0000001680)=[{&(0x7f0000001600)=""/19, 0x13}, {&(0x7f0000001640)=""/10, 0xa}], 0x2, &(0x7f00000016c0)=""/10, 0xa, 0x7883}, 0x3}, {{&(0x7f0000001700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001780)=""/190, 0xbe}, {&(0x7f0000001840)=""/64, 0x40}, {&(0x7f0000001880)=""/95, 0x5f}, {&(0x7f0000001900)=""/9, 0x9}, {&(0x7f0000001940)=""/157, 0x9d}], 0x6, &(0x7f0000001a40)=""/187, 0xbb, 0x27b}, 0x3}, {{&(0x7f0000001b00)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001b80)=""/41, 0x29}, {&(0x7f0000001bc0)=""/200, 0xc8}, {&(0x7f0000001cc0)=""/1, 0x1}, {&(0x7f0000001d00)=""/222, 0xde}], 0x4, &(0x7f0000001e40)=""/172, 0xac, 0x3}, 0xff}, {{&(0x7f0000001f00)=@nfc, 0x80, &(0x7f0000001f80)=[{&(0x7f0000003000)=""/81, 0x51}], 0x1, 0x0, 0x0, 0x10001}, 0xfffffffffffffff8}, {{0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000003080)=""/185, 0xb9}], 0x1, &(0x7f0000003180)=""/50, 0x32, 0x100}, 0x9}], 0x7, 0x100, &(0x7f00000032c0)={0x0, 0x1c9c380}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003300)=0x3da, 0x2) timer_settime(0x0, 0x10000000000, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000001ff0)) futex(&(0x7f0000003340), 0x0, 0x0, &(0x7f0000003380)={0x77359400}, &(0x7f00000033c0), 0x1) 2018/03/22 13:35:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000040)=0x500000000, 0x4) syz_emit_ethernet(0x76a, &(0x7f0000001080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x75c, 0x0, 0x0, {@current, @random="dfd51d26d57c"}, {@random, @random="e0d26d34ac63"}, "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"}}}}, &(0x7f00000000c0)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000080)="f6d78439f5d899e3df17fb9ff966b98a448d1d28c978a4f071fe876f7b4424f9259935efe5f5ffa8c569d40a5181d70db6dee084a71ee7a361f1f4672222", 0x3e) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000180)={r3, 0x2}) 2018/03/22 13:35:27 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffff009, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) write$selinux_context(r0, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) 2018/03/22 13:35:27 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000517ffc)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x8004, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000000000)=""/118, &(0x7f0000000080)=0x76) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x8000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$write(0x1, &(0x7f00000000c0)={0x100000001, 0x0, 0x0, 0x91, 0x7ff, 0x5, 0x0, 0xfffffffffffff001, 0x1000, 0x10001}, 0x10) 2018/03/22 13:35:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x220082, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/selinux/enforce\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101800, 0x0) write(r1, &(0x7f0000000000), 0x0) 2018/03/22 13:35:27 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x2, 0x1, {0x0, 0x3, 0xffffffffffffc642, 0x3, 0xd5}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80300, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000180)) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8000, 0x4000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x95, "96063ed84275940f3159542b9fa77026bcd43c31960cbcc719820e5ae216e46315904de1533eb7c35ec102df35b3c62065004ab8c9228196417de06c43df4de005151eb7e6f9d3e004652f248d14d6cdaf76a5375094b2d0e698909bac590e9d5b086f2297d722a50819b573d3465c5665264c4b28e5417292075058bfd2e29438d13bb00b77a27eaaf801860b970d841b17c0e5c7"}, &(0x7f00000002c0)=0xb9) write$selinux_user(r1, &(0x7f0000000300)={'system_u:object_r:ldconfig_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r3, 0xffffffffffff3995, 0x20}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000004c0)={r4, r5}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) r7 = gettid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000001880)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x11800}, 0xc, &(0x7f0000001840)={&(0x7f0000000640)={0x11c4, 0xb, 0xb, 0xa10, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x7}, [@generic="3af766254f279b54c852fc43ddc39b4678346ed16fa88386261dcf7d0dbf6440121acfd90d16ac9d9c8ff7420eee946864b3ec9d08af5a5100854e7a89b7f7a1fe52867952c16bce4b2908ad8fc5d2e9c8d4261de10147241edb2d", @typed={0x8, 0x5, @u32=0x36}, @nested={0xf8, 0x80, [@generic="779b947971dd0195ad49a736b1a31b20ea5844c9b0e759ad3258ef9457a340f448cdce36a44f6886d1472dea36fd1c31d1b3c97c04fdcc539563dd2341eb4a4a9d96b08b39a19a740e9a70f8a6f50de2d9e248c494bd1ccfc1a3e9bc296d92b8013eeccf7152c7f8dbf9e487300d5f6a59b56af0c6f9f5dd40c05c8cd7baab0b56d11643cd4c64a35d2a6ce717d9a537a8f6862bb0cc5197c359e07e11fc8b7af8914a6b038c6f8d71275d3e9e10dea4203fb44875d5a8210db2508c41adcde94b6ead96058f218828cf9ebb17181a085dd46ccedc0413e2d45ba6002292a9ea0a8dc478990a2ed470d5aa23c8ba60580e"]}, @nested={0x4c, 0x3b, [@typed={0x8, 0x13, @pid=r6}, @typed={0x8, 0x87, @fd=r1}, @typed={0x1c, 0x3f, @str='cpuset](system\')#nodev@\x00'}, @typed={0x8, 0x82, @pid=r7}, @typed={0xc, 0x3f, @u64=0x8000}, @typed={0x8, 0x72, @uid=r8}]}, @typed={0x4, 0x4c7}, @typed={0x1004, 0x79, @binary="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"}]}, 0x11c4}, 0x1, 0x0, 0x0, 0xc885}, 0x8000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000018c0)={r3, 0x4}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000001900)={0x40000000}) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001940), &(0x7f0000001980)=0x4) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000019c0)=0x9, &(0x7f0000001a00)=0x2) getpeername$ax25(r2, &(0x7f0000001a40), &(0x7f0000001a80)=0x10) getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) r9 = signalfd4(r1, &(0x7f0000001b40)={0x9}, 0x8, 0x80000) vmsplice(r1, &(0x7f0000001f40)=[{&(0x7f0000001b80)="86d39a408badc434522114952cabac744622e506b2a6f73a54f3537de64d77cb7f4d266c6db65c7b10ed0c5b9b642074d152b4581fb68b366eb22c8e5f3ef859f71af0a6cee188b50932e0bbfc526f220df6a2b69de2002219f6364c4b79dc24c81ea95e5c794a3066b270250535fd68c0a4b57da6fe6a595b0743cf31dd6a8c572309f139c0c4883ef38a9e6fc5e02bb4236f3c6bab3af38f2807b38e879eaeaf2601c9dd8487281e6f45c79bf7ed644e76ec649024911a5d1e5e5b7d0e43ad6daae807cd3278e817a351d4275d0fc56879339166ff72f70e813fd06beecab6a1fafd6dc87b4a57a785d22b72797b4451ae8d269ddf", 0xf6}, {&(0x7f0000001c80)="4dc1a1dfa385f7fbb792efac497bac5d334113bf253592b79cb7817cb18e64c1d50f09a6ab7fcbfa3959d5108e7a22fc1cc77c34d22b88478dfe97c8d5a9029b88d3174db01cbde8f33d8f1e6a6c6f6e71ac06ac50f448c92bce2aeb0db6381b1d5927ea004f03c7d8fff62bc6470596de5576e991d82e12d80f24744719b933cb3cb8e8cbecbc9ba07a5d5b7ad897e90c7fbeeffbb4c650a0c2d2f840e82132e315d7b4b8cd52c518f2b61f16dfafebe68d8c63caeeafe005b20d4b2962ce146bdd3a4bdcc79b3964044311", 0xcc}, {&(0x7f0000001d80)="5699951725751937e8188ff7c8fb122d22342152a0a23b22c7c194b94fc4f0a9e6cc1c9b3a42db70f90acd8f7e96f17c2ca5a8c2ef999c0660b9a12abaf3b5e424e296781515e32df8830d29fff76e10f433d8ac0c43c41fc7dfca36dcaed4a832f1e0794a2a159633c3ddfd9200acb2cfdc4b47b7d96c71b85f6c1464e190d8cf6c87d502761d08b5fc0f284e2ac2075a4a1314c763ee58ebcf9cc60eb699d1eb8a3c31ef5395acc449eabd06a8d1bd825a8a32d35c3708a3ad5ffe7c922ba494c920d798534dec608eed54d37d12050f", 0xd1}, {&(0x7f0000001e80)="380d1e2df30dbe6a9168a0dac89d2b64c3d1d30728f060bbbba854021601c8e21cdad7dda61277feae1169c4739235c7dc034081d92f5cde1a82ea103a2ab1a0d9e6565383c33f3b99e802bcd6b66027abf00f681c4d7ce503f5ba702a9c76f5244fc8c97a1ea830ce585b1a78a44b15ed898b918a6aae308d8e4b1846ff8101f5d4922327da662ef630cd2ae6f80cd72a8033a1d3e43059fec742", 0x9b}], 0x4, 0x4) sendfile64(r1, r9, &(0x7f0000001f80)=0x5f, 0x401) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000001fc0)=0x4, 0x4) 2018/03/22 13:35:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb703670000c88ebbff06011500390100000002df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbb320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f0000000000000000000000000000003efd4ad832acaacc", 0xc0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) fsetxattr(r1, &(0x7f0000000380)=@random={'trusted.', 'cgroupmd5sum[mime_typewlan0\x00'}, &(0x7f00000003c0)='eth1\x00', 0x5, 0x3) r2 = socket$inet(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg(r2, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000), 0x0, &(0x7f0000000000)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') sendmsg$nl_netfilter(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0xe, 0xf, 0x200, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x7}, [@typed={0x4, 0x6d}, @typed={0x8, 0x57, @uid=r3}, @typed={0xc, 0x69, @str='eth1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) setreuid(0x0, r3) 2018/03/22 13:35:27 executing program 2: unshare(0x200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x8, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/03/22 13:35:27 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'dummy0\x00'}) fcntl$lock(r1, 0x26, &(0x7f000000eff0)) 2018/03/22 13:35:27 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/bus\x00', 0x4040, 0x40) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/22 13:35:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x800c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r0, r2, 0x0) sendmmsg(r3, &(0x7f0000005480)=[{{&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)="49876e5f166d9bf4f4ac076e50a4609aadcb2fae06d32b7134349ed6403b28dafd8382fe396c26f0e563822023519bc61c728e2493f03356cc00158297f4022353531f51da8b9bee3dd52a0751495d4b3400c86b2625d64d19e1cf00bd069f7bc4cb7de63afd", 0x66}, {&(0x7f0000000100)="28d9cb800794da8e4ffeaf327f0968c0c19f17a58161ea0b5825b1f975141a15bb30856431b0150dd9f6ba3aaaf78553246e193d35596cd5fe942bdbb653c4ee785342403f69a0e000a211b7f73c4a107193bec57bb19128954b04f5752f931de26499e817ccc8090a7e2ebbddbbf958150de870f70725fd097dffdc0d96f07e02d85402f10cc4aa42e7283577fb5937abffcd11bef8b9480c6de8e5ef1f6180df223b08e57c5b0f1d6e6e06d7a95ec99e65f6f0bf23b2fb07518008d311e023d83f97ae0ca424b9d808da348a3c29a307798811d9e7d7eb3e24f1b0b6579da9", 0xe0}, {&(0x7f0000000200)="39bb0e99cf7cad01", 0x8}, {&(0x7f0000000240)="910d8622bdd6e84d294cb198344e68bf2d1f45c430add8d45528da19593ffb20802408c6339dd245c6e144de0c45833c5a0249ca2819c4edd406ff7f5175b1815220b2b5f09bf65614c294c9e46d8b81b33922368fcc32a08654fb99ffb8d3a7d9ba448aa65d0e3d6548738baa386583dcbc6c41764f6821992c7ddc79f7f83382e9b446b730463b64395e7e1c41b63ac7fd62e9b62a0b08e623221c126d2394817f20975274a6ad78dd2a273a85ee70be311e9ceef3e2570bfb8c7019", 0xbd}, {&(0x7f0000000300)="8a30030c088d3f8c281f93fac5e9ebc8104c180e81693ee8737d3d99c44dedf53d849c569a93a040ce08f2533746a47c04841f6ca365e3b322f33ebe78d891b2bb5c82cc6ec2d13bc24ee80019041c61492b2c027acfc44538f289e65e6363fc6e92589179f8ce8418107e03d79cdc3d348ca715ee2ab5bdf69762a861519b6a172d8d5816cb3e9c5ce1d62952d370c78c0dee0fef8b1ba247a0710ec9c9acd8b2a78a873c175fcdefa725d0bf657c9f0ea4c59b6d6472de16d23fd7c3895a6be48d457d2de08df5ea838437d6012bf06e489dfe70763c9577ec79463775d67b60324d518757d068406253f820b03e49dae7466e", 0xf4}, {&(0x7f0000000400)="95b5e51719bd2aca4c3de5ac08428f30acb95d099c2322bb1e296ab9c320ee6c2627a4f4e79c054418a7a5cb4671238f51aedf7ba33aa2424cc903d3751a5872e7a332dbcd9c961f6fd9f3ffdd5618a232f5711bac87cbe6c076a1dbbd02ab91feda203ea9f71d88722238f38af6a0dfc5b4045ca485eeb0e46ccf7f737b69b98f7d90bd3437dcdf7710c871b54b1c68b2c797de6e4de786424c206ecb37081f04f9abf5b153d753062e589a9311ccc67368cb93520a4217316c06d1ed4eb7eaf0332218813f29ff619c1f32ad8cce0b37b8a5f8171de3090d97c5e6d610a547a57ac9f18204884cb3ad", 0xea}, {&(0x7f0000000500)="fa53ee0b6c93a93a80422aa501582f9a5583e0548a71ee955dedf8d984e522952cd015f6f9d21a2e8aa568632fcf19a2194ab8df99ce538986789d19b452ac536e09d81fb3628bdd5366b946fa526fa32e2f284d9a5a95029dbf4d1065e14b83f40d6dcd18951c1005f5d71b0ee098251d7a450c8489006da71ca0fedb4ba6a4e7c58fea1e26f9b3396fe1095083", 0x8e}, {&(0x7f00000005c0)="010b5fdfc7393241f669d2dba521f16cd60d0f0afa5d8682116c7e805c7b95e7dd59b0ff1bd5bad69ce7257838fea8a23b39f9d95ac74793f6cb57f3b4505a859c0de1900bac5b557ab06ea614a0ff5e63", 0x51}], 0x8, &(0x7f0000000680)=[{0x100c, 0x11, 0x8001, "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{&(0x7f0000003d00)="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0x1000}, {&(0x7f0000004d00)="fcfac585af5a03fdc9e40f2f2e696c71d64de7c5dbe636e93dd081c65ec3841551704835eb80a87e8a0ccc2470e4d06ff63d7f1a8c4de70ea8b64cf9913df8b43580ace425cd7e4ee1c3c2afa63efeade040ef65abb71985d720869a7ab03f4638e57ae75d97d5ec46efc1feb1dd3a299c0dbac5220b5e7e0b28ca4f78c3f5606a364578324a985ed6b4f567c37f56e25dc145a4e8c42776006988b5ef822021b90a7b19caa3ba0f5f7f6fee1384a2f77008f6839629ba627814433e3da71fde58a1a3aa146a17539fd93f2bd721a83b942b921b214fe689113d77c01d91d13a74342aca62084613625f3dc09aab203d26", 0xf1}], 0x8, 0x0, 0x0, 0x2000c014}}, {{&(0x7f0000004e40)=@rc={0x1f, {0x2, 0x6, 0x7ff, 0xffffffffffffff01, 0xffffffffffff42bf, 0x8}, 0x100}, 0x80, &(0x7f0000005280)=[{&(0x7f0000004ec0)="61f4d499efeee6be601b928f9ee6aec97c0dd1d146c7f2430f42fc8fb7f8de8531a56998e9f34a75486e1aedf56bfe7332afca5d6e63510d4a7dbc40bf529a880026e1c5e91b51fc6e462318017db4ad445f89889871f1c0866be6cb613e251bd524c3533b595b60313a69d4e1", 0x6d}, {&(0x7f0000004f40)="6fe6c9aa5bdbac4bd43d347eb9", 0xd}, {&(0x7f0000004f80)="66778823d0eba6f72875ebe973e5d56338cbbf4cbeb9a62be445452094e828e9978ef69573db379e8f9ff1a403202dd0599c88051b2fc1334edb94898b7d4a9ff5ef6fbdd9ae62b4d1b388a97a2a1299c4e2a0d8bf1889fe90520b232879ecd39e183d10b28faf63bc95cdf9e4993a65908b4d4b3902df2c9ee55965129e02c805ec42a2bffabc1204b7113b4248aa8204345d4d80fb8ddbccf79a2f945a146352664e05672e6b5f2bd91f23989063c1da2e76", 0xb3}, {&(0x7f0000005040)="2e1d994e4d721153291c24d46ae508fdb2234a4987f7884e3e061e161e9d529629fbd49cf97bf852f03d7262851d3a9d09a225bfd9cf2f2233c5f27b1ecf0ba56f386027daae13fe2c8488b90c1cc70a99c08663655914540554f363a5bdc0084ad2038ffe6131d934e3874173f55c59797fc93642c450495f37a0ad8cef61ccb85369e928fec859f988f050b07ee6c761d3a9f8765295f313323922151029c8", 0xa0}, {&(0x7f0000005100)="2c578bc2e828ea18251e66da10e1b59b1f274bb584376cb8297abef695b15639c4ced4e86cd224c5118739c7e176cc1d017c856f6aa28a5e1f5ad727b6d7e9c51f1a4acb739b8009452e247283eb4b8c8609c2a963046dd2898c0e4328b86718a359ca82ed1101a80658a6ce9f7a086e7aed9a9bee7330946b5f5e1b3590da90c62bc8cea5b8b4c73e8b771371eb8617e292fd150d87f0d6ec3bde92ee0ce4d09569ce1bccbeda2ca378adc438a38f6382d56f49c900f49882fbebbce72578fd1294ade216551457", 0xc8}, {&(0x7f0000005200)="64cb9f86f1662400fd44844adbb2983485d27ee5f2eb7089bdaeab1cab9d5dbb83b0b2b50712afc91a63679c3a749660367a2941a20d1f7d35aad14f6dc798b1aa38e0156e4df0a1427535cdfe4d50f0ddb299ca88e180646d6c4a6c60564fb870536a71e9f5c963bf78ec8cfff41eae0f3ee31038006cdc110ffb", 0x7b}], 0x6, &(0x7f00000052c0)=[{0xac, 0x117, 0x0, "97d2a3f4469dad1acd27cefd329c74491dd915e5d2ddf14171a1c91ff6b768cbd43926c366864c663991a5f208a159340d6046ffad8c75f99a58a101da304ded947d3c0411ee6336cb73e9c5946d7862e4d92c2ca9689b54295389e3fa1c7844fc6e88f2b35c229c07d1efdb6467c029b1cf48819cf21d186dece1f4b99949c346998c3530545b326e0d18b662c881c5021e7cf69675884d151d51c070"}, {0xec, 0x10e, 0x0, "e19e197b8a8e5522ed683989782d629420c22ea27dfd84c202287084d74affd6a3602a3d6f6b402be872dcef03744e6ab1858fc3e53a0c124a5117c329bdb6aaa40003dba7d12023c552def26187d1e615f045cf2df60544e4e1f8e22fa6020f1b274c681ff35c562d66f423958b1c30b6d2383302dfdfe7389471688e991d3e951bbb2f985fd14cf12c9aa82193958a4b5eee72598668d4bf5ab192cfb0a237ea9453717f58d8c3f66c07df49b09f92f7a865efe66db0dff9ff6ba6839031173a24e03797b29c62341c9dc6f07503b40428f4aea08e556cd53b164c6b36"}], 0x198, 0x4000080}, 0x2}], 0x4, 0x40814) 2018/03/22 13:35:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x589, 0x4) 2018/03/22 13:35:27 executing program 7: r0 = socket(0x10002, 0x4000000, 0xdaa4) socket$inet6(0xa, 0x3, 0x3ff) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000005000), 0x1) 2018/03/22 13:35:27 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000e000)={&(0x7f000000e000)=ANY=[@ANYBLOB="0200000802000000ffffffffffffffff"], 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x123000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 13:35:27 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x8010) lgetxattr(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000001ff8)=@random={'system.', '\x00'}, &(0x7f0000003f87)=""/121, 0x79) 2018/03/22 13:35:27 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) 2018/03/22 13:35:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='selinuxwlan1\x00', 0x2) r2 = dup(r0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') write(r0, &(0x7f00000000c0)="39761467ec14c6fc635c9e4c70227b4ca95e61dd501a6df25db92d466596dd0de2071495ed593a9360b2052934da6bfbbdb5898fcfe4ac2b38bf924ecabaa6080f165796d05edd4eee8d930265a2ea15a92bcae731fefdaa6a8bd7a355007546ebeca6cb952b400dc62a450bda07afa7bba434ab4fd384bb70177e709d15b6b464c4de", 0x83) flistxattr(r2, &(0x7f0000001040)=""/4096, 0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/03/22 13:35:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb703670000c88ebbff06011500390100000002df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbb320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f0000000000000000000000000000003efd4ad832acaacc", 0xc0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) fsetxattr(r1, &(0x7f0000000380)=@random={'trusted.', 'cgroupmd5sum[mime_typewlan0\x00'}, &(0x7f00000003c0)='eth1\x00', 0x5, 0x3) r2 = socket$inet(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg(r2, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000), 0x0, &(0x7f0000000000)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') sendmsg$nl_netfilter(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0xe, 0xf, 0x200, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x7}, [@typed={0x4, 0x6d}, @typed={0x8, 0x57, @uid=r3}, @typed={0xc, 0x69, @str='eth1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) setreuid(0x0, r3) 2018/03/22 13:35:27 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl(r1, 0x8912, &(0x7f0000000000)) rt_sigpending(&(0x7f0000000100), 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x33, 0x2, 0xff, 0x9, 0x1, 0x227, 0x1}, 0x20) 2018/03/22 13:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x5}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3800000, 0x8000, 0x20, 0x2, r3}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x314, 0x6, 0x1000}, 0x4) rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000d6cff0)) 2018/03/22 13:35:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) dup2(r1, r2) open(&(0x7f0000000080)='./bus/file0\x00', 0x100, 0x10) r3 = open(&(0x7f0000000180)='./bus/file0\x00', 0x20001, 0x200000002) socket$inet6(0xa, 0x7, 0x400) dup2(r0, r1) fcntl$setsig(r3, 0xa, 0x15) 2018/03/22 13:35:27 executing program 7: mount(&(0x7f0000000300)='./file0/file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000000280)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x28802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r1, 0x1, 0x6}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0x8}, 0x8) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000340)=""/138, &(0x7f00000002c0)=0x8a) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073afff)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00000000c0)) stat(&(0x7f0000000440)='./file0/file0/file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000000400)='./file0/file0/file0\x00', r2, r6, 0x1100) renameat2(r5, &(0x7f0000000080)='./file0/file0\x00', r5, &(0x7f0000000180)='./file0/file0\x00', 0x4) 2018/03/22 13:35:27 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x884}], 0x1}, 0x0) r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x1be) 2018/03/22 13:35:27 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x145002, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@empty, 0xf, r2}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$KDADDIO(r0, 0x4b34, 0x9) setrlimit(0x7, &(0x7f0000000180)={0x7, 0x7fffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001200)=@buf={0x1000, &(0x7f0000000200)="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"}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) write(r3, &(0x7f0000000000)="27223ed73a580d7a8155a4dd5f7871fc5df9162df04efd5ef6bfba52ab978202000002eae1c1d7ffcf5010cc5d43b6a8b836bddd2eebad554bc1ee5ae193bc", 0xfd7c) 2018/03/22 13:35:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180000002004e23ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c3e4c9af0b350027000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x38c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0xffffffffffffffc1, 0x8000, 0x8, 0x10000, 0x2}, 0x14) socket(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee), 0x0, 0x100000000000000, 0x0, 0x0) 2018/03/22 13:35:27 executing program 4: clock_nanosleep(0x6, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/03/22 13:35:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/22 13:35:28 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl(r1, 0x8912, &(0x7f0000000000)) rt_sigpending(&(0x7f0000000100), 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x33, 0x2, 0xff, 0x9, 0x1, 0x227, 0x1}, 0x20) 2018/03/22 13:35:28 executing program 2: socket$inet(0x2, 0x1, 0xff) 2018/03/22 13:35:28 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000000)={0x7}, 0x0, 0xffffffffffffff0f) setrlimit(0x1, &(0x7f000076f000)) mkdir(&(0x7f0000f90ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000892000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/03/22 13:35:28 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') ioctl$TUNSETLINK(r2, 0x400454cd, 0x201) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000140)=""/16, &(0x7f0000004ffc)=0x10) 2018/03/22 13:35:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000f6e000)=0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0x6d1b, 0x4e21, 0x0, 0x2, 0xa0, 0x0, 0x3c, r1, r2}, {0x0, 0x7f, 0x0, 0xf70, 0x1, 0x2, 0x8, 0x80}, {0xeb8, 0x3, 0x1, 0x6}, 0x20, 0x6e6bbb, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0x7fffffff, 0xfffffffffffffffb, 0x7, 0x40}}, 0xe8) recvmmsg(r0, &(0x7f00001e68cc)=[{{&(0x7f0000c13fa8)=@alg, 0x58, &(0x7f00001a9ff0), 0x0, &(0x7f0000761000)=""/92, 0x5c}}], 0x1, 0x10002, &(0x7f0000e69ff8)={0x77359400}) 2018/03/22 13:35:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x6408) socket$nl_generic(0x10, 0x3, 0x10) fcntl$addseals(r0, 0x409, 0x8) ioctl(r0, 0x2276, &(0x7f00002ba000)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/253) 2018/03/22 13:35:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000001c0)="65000000130300000000000000000000957f6a0cfeb13c97a0aa4e37c2a1ca000000000100000009ef1806000000000000008f6d58bd551e67ed9f142e91dc8f090ef133010000003388bf291d49bb14966404000000d4d9191201bc878c86270100000055c9230c5aab507b495618a851045e2e8d10f570d6b4d8f6a12208", 0xfffffefc) 2018/03/22 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)="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", 0x18a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x801, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x2, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x8, 0x0, 0x10003, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000003c0)={0x4, r2, 0x0, 0x5}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000002c0)=""/205) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000c00)=0xe8) r5 = getegid() r6 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c40)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) memfd_create(&(0x7f0000002700)='}lo$\x00', 0x2) getresgid(&(0x7f0000000d80)=0x0, &(0x7f0000000dc0), &(0x7f0000000e00)) sendmmsg$unix(r1, &(0x7f0000002680)=[{&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="81616d", 0x3}, {&(0x7f00000005c0)="8e07a27912c0a2819af1b5e595f9da024789eb2db6854e6e7e1bb27cea33227589b215458be96e5084bbf9e8e8999cafb76a2b8373e5981f213697152cf11173306d39686ea3a55eb03d29b6d5ebada2fb831ee9d33e882db06a94142d302ec736679c885e9598f4167bdc636413bb29fef0b0ca2487c48f688deaa30eda37bf554c6357624a8718cb84f2847414b4feebf342b62983d52a231a973980b2a85c912ec7172719ed477d3ae1b08ee4e460030ba251a9a017", 0xb7}, {&(0x7f0000000680)="0e3d2dd850261619b0505d08052211dc634dcef225aee563bf437e29941dbc6c152cc427cea85ac568fdd59e3c1942727fa0ac6c7f3a9c9742feb282fcaa672ef430fb6a4a6bda8369b1a49a8c96ceb76b5bfc00656496e7bc2788545a8e1c85c6a1889967a66b3ee22f6fe94e38fc4ae88048fa07be58fc1bad2c40e87b55d43c127bdda5cbd2b1371339b8290fe4cd0064219939e2b1617f200fe357c639b0d83ad6d080b3fc67e009addc4fc91b0236e55c408834d6e624", 0xb9}, {&(0x7f0000000740)="645b29ea2c20752ed52c4612a3b44bbd8677211d75bd707bb5c6e579c8e526e82f44a593d2b283242bb458f641", 0x2d}, {&(0x7f0000000780)="f6a9a1493d675bc90d51b66ff849d644cb3e9c54095934344264b8e13c036eb182b1ba97c4eef28fd31f4f81e3d8cb1645ae7a3a64f0341564b2d15908a3d0b1a36b4f0305d31a319df6faebd6c5b3f340f306931ea968d40d0a55cf223260a800c0c90a052a2f1c4e7e3c7c39c93b", 0x6f}, {&(0x7f0000000800)="f95cf71d02044534a5f9a68db3765258b66e1d979cff893effc71d4d29350e1491d59d30cf11dffe0702dfa1310a849e3277af02f0f4238be5f0b7f1cd5c69f2e12a4da300d081c6", 0x48}, {&(0x7f0000000880)="f070b903f833d085d8612b65becfd0aa83fb86520dbf332abd4737b4b2cf8f63fdbd89fb69b916d2acada526085ec771dbfe7dcf38bea31f9742530dd29d6cc73a15e6014d948cd5a356d0fc68590fd857547a5f42423431cefaa8fc6ff63e807da660e55ea361d7916a84369899551fe1df2cb438d50a75490052d9959eae570ed62f3b22798f369306e9e3b8897866cf45fce587db", 0x96}, {&(0x7f0000000940)="7927206a54b2509e567c058dca1a59e04d11588b1863f2efb5d22ed4b251a1d7f3c413675df49ea45396e91999994e1b6dd3804fd3375a53de094cf7f47becd42a", 0x41}, {&(0x7f00000009c0)="c8c3b00da822e2b5260aad50ab170faf70be4b7d429f76e330bd069bdddedef720ef8ed650cb3a5a7f01047e78f9040f5bcd822bf32cd72ce08b4d8e5ea25e28cdee57377615c1deb5c1f70d6b270830b7fdadd64dbbf9d93628aaa2922880eab7a2e60493448d359008f0e8b2046443b82f6bd74f799b94061131ec530f532e0bd239dac3d5be34830d1e92fe4dd1318d58b07e725664cb8e13c2fe8ac1be8afa646dc69c3284947872bf4d2c", 0xad}], 0xa, &(0x7f0000000e40)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r0]}], 0x74, 0x20000080}, {&(0x7f0000000ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000f40)="6dcb538a9476ebc8fb607695fb09548f727cd180e04e7e3942bbabf63e5eb10bee1f55c33ef6ecc953ccaa9bf71a0fb505afb5eeed045dd55a21519418750d4387d7bb8412ea9f83ea1b35560435c57ebd02c8c0329f8d3ae1b7c5b43ab9eddba2e35ebe5b10424340494f458485", 0x6e}, {&(0x7f0000001040)="e7137b30e05f35482a95aa3866e493592cdfa19aaf53cd3715dee46ee7cd9060c1129ea8b7d80aebb027618b9a6121c617bd9526d870e0ae11624c6b27ddf2dfb625e666f885b1ecb9e048186edddd26239cfcb3586d79b561d95538ee", 0x5d}, {&(0x7f00000010c0)="41e9d452f7b8678479ee7ea78f6941c11f2decd8f9586861d9c2a14417fa68f891b6590275847460c3c0de00f5224d8fe770b7561f93a589ddd255c36bf5706b070d121ee974ae10841616ce", 0x4c}, {&(0x7f0000000fc0)="4bdd8ce9c65bdacdd843fa2517e535a3062262199641", 0x16}, {&(0x7f0000001140)="65019919fee4ba4b67d85b32474f2cd21dc1637037002f8b38649b1ad8a2f6de91eca30262143a65600247aab02f9fed132bdbc83f5923dc07a8441218f91f9c10d23951ab7058763b83903434ce75091688dfebbcbd2b231e86795dc0232fd0405cbd1fc8e349b2a0fcfc38108b3a3dbee93bd70437b5ba", 0x78}], 0x5, &(0x7f0000001200)=ANY=[@ANYBLOB="100000000100000001400080", @ANYRES32=r1, @ANYBLOB="204889d59794ad05e9000600", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0x30, 0x4000004}, {&(0x7f0000001240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002640)=[{&(0x7f00000012c0)="a65dfe4ae998c44492563320259ae3e09efa76f0a2c8cdcd697a6ec8a83bb01b0c0343e30f6072fdede90bf1a52199ace84b2d9b4a4a740d58999f972c52adff63959d22ddb5cb73", 0x48}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="7810c19e25915914e6404d5afa2d55da679e845ac4", 0x15}, {&(0x7f0000002380)="a8c9424f338c0750440923eb8f421671c6273c22131fffdc0e4185076cee5c4d75414df70ab064e1b83e37b57b4bdea204c5d2108bda988c892b47b1069e235564647358a6b10c4d0719cb315a75b1b808c973f17e5712f8523cd11bab4402df55e61a95444142f751b3c5508e503fd2958f4ff71ebb83790543d95fdce81a1141a7347aa59e65f82766515307f0628b7929b1ec46234cf0bd7c75fda89343f73eb236e5ae22ec353532702ed1c359f051c662fa1a2d9b051ee3cf0183dca6c79609563a4b45f44e7d236baf6ac9a7d66eddc26dcbadc93dc5d10d0e363ad5", 0xdf}, {&(0x7f0000002480)="899152cac430c0f6854005b51365aceba039ee6291e1d6eb9eb34b1ad9b3effc78c78eeef18654ae04d94a43c945294b5b88e5ec6758e7230e61df7fbe134131cb08ba395237b1a2f95ffe47edefe82b7fb1d712a93853bfa3cdf1e6309b47083292a40b11f043146cd2c4b66cec19840f6df2eb783cf78b94fe61f63b73ed973a3a0f7d6fc9ae7b3d4188b922a6971aa0a8fa9e6da2a7e658128fa6622e028733496d3293711ad8efbd7eed65055e0d410229e898963fd0ba463239e0cdf6af782536d09e42c0bd0ab1e3a7ac5c139d4c1944a4a3d238d9bd29184143e776a84d08f1aeb403388c", 0xe8}, {&(0x7f0000002580)="5a1c21fe797ce0e0df160e1de3f4f03c8c7d9f57afb3f1af1022c548920d31b317654c1aa2ba45b8f3f3c0e276c0c4c1542dc93b2d9aa85fa79e45697b83b9367f323604ed9bb313920330e90a75c6712cb24f43a7d3b03dd4715f0fd0f8c4ed04ba14d0aaaa586bdb490c931e61dc8094bedc6de86d08e19a72d4834dcccf656c16788ab02e497fec9f3966cbabb2f12d89f44b95e2c65ea17ef2c8", 0x9c}], 0x6, 0x0, 0x0, 0x4004000}], 0x3, 0x40814) 2018/03/22 13:35:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/03/22 13:35:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="3cc692ea90c3222bae4b86e924e3fc7cb3e06d13bead5244e84d7d815d74197ab07d23520841fd3c531a3d73e7f694f8831e09585bc4c496c7", 0x39}, {&(0x7f0000000040)="57cdf834ad7644d93fe5200387d4b84fe47a102506d7c80b0e24333d7829a38c6059d521c495524733d8e48b44d1d8c929c4ee9e9e3e2f0b24f1fde7fd6a50bea20b21158efb958ac9c8bf61d180ce2c4c9c6873ca84d388adc196a86ecd56fee488", 0x62}, {&(0x7f00000000c0)="790166274d0ba5e92d44f681227232f09ddd9c7f4277a2f9efa8d38bcada4434e8689cae590b7845fc3c6098908f64fcb079e014427d", 0x36}, {&(0x7f0000000100)="2bae35842b2496ebf1c07f0a794bb45d34bec798bb99890ce55f730150d2bd1fa87236a8522e14df32d34b8ef8788acacf6d7d128a4391e5af469faef6beef04fbd2f6021af6cf326b9c335e3a5a96136dc9e2a40a879fb4f26ba8393b02b2f3b78595a22f779cf4a39c634849f4dcfce7c551c5ad1bfd924dc6564f7c97258489aef3526a5480c596381296f7348ff9d5e7b0f33407f051adb55c21f25ae819d982c149842f3b3d7cdb63ee4946", 0xae}, {&(0x7f00000001c0)="f3de26881c986b4d9d8d74c5334951302751945157c95f06c3bf1e24bdf04dcff74154f21cc9ac234ac72293f2aca7a81ccec501b852e1a8593b869cbcee2ec7b3b28c2ec426033ab73754d6f8b90be6baa1f7a52189c41a56654063b7ce7963c2922f33f55743c0761b7e066c691d2f5b72f93584e33c27574c1cfaa2d33c8cbf697a8a7facd21ce2814ec7047e50f46256060586c299019c6e2a86d14f6ae629b38f3a58a769340b1e48d104d01a1369f94c656a11d105eef0f7d6e438", 0xbe}, {&(0x7f0000000280)="4d3638ab3571fd2701691f23f630ae44d86ce4d08c1b0136cf145941e03fba5133d534dd774e51fd7877a52654a486d4e122643150a8216a012ad9af2a3358256df3bf34317ac434c09be5bc4a0d0a0d8558417d5515cd19c4e266b4", 0x5c}], 0x6, 0x5) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x10001) r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x2, 0x4000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x4}, 0x68) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) 2018/03/22 13:35:28 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/22 13:35:28 executing program 5: pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(0xffffffffffffffff, r0) writev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(0xffffffffffffffff, r1, 0x5, 0x0) 2018/03/22 13:35:28 executing program 4: r0 = syz_fuse_mount(&(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x48) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000200), 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000ff4)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000180)='./file0\x00', 0x112) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1ff, 0x8}, &(0x7f0000000100)=0x88) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000000380)={0x4000003e, 0x8000, 0x34}) setsockopt$packet_int(r3, 0x107, 0x10, &(0x7f0000000340)=0x6, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x800, 0x8, 0x3f, 0x6, r5}, 0x10) epoll_wait(r2, &(0x7f000043dfe8)=[{}], 0x1, 0xffffffff) 2018/03/22 13:35:28 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1000000003) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000155ffc)) 2018/03/22 13:35:28 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 13:35:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x210000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) poll(&(0x7f0000084ff0)=[{r0, 0xc1a6}], 0x20000000000000b5, 0x4000) 2018/03/22 13:35:28 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000100)={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, 'staff_u\x00'}, 0x34) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0) process_vm_writev(0x0, &(0x7f0000000f90), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) socketpair(0xa, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)=0xfff) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x80000000) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) 2018/03/22 13:35:28 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/sco\x00') fgetxattr(r1, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000040)=""/76, 0x4c) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000efa000)=""/8, 0x8, 0x100020) 2018/03/22 13:35:28 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x488000, 0x0) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000002c0), 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000200)={r2, 0x1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0xcab, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x8, 0xdf, 0x1ac, "b47aa49c7d8e42b6558e3186889229822c545ba01f01a9b6e01fd60bfc59ccd83e78f53ed9eaa7ffb2027c63bfa62401c0d1f8629361f1f0bd7453ade27defafb3f27ed0c6a4c4967f387e3f6914f4ba"}, 0xd8) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/22 13:35:28 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x1, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 13:35:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000a6affa)='smaps\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000401ff8)='lo\tlaK1\x00', 0x0) dup3(r1, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/03/22 13:35:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) 2018/03/22 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x68}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xffffffffffffffff, 0x3) close(r0) 2018/03/22 13:35:28 executing program 7: kexec_load(0x0, 0x5, &(0x7f0000000540)=[{&(0x7f0000000100)}, {&(0x7f0000000140)}, {&(0x7f0000000240)}, {&(0x7f0000000340)}, {&(0x7f0000000440)}], 0x3e0002) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x101, 0x20000) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) 2018/03/22 13:35:28 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) sendto$unix(r3, &(0x7f0000000040)="73ba1a19da63c122949a5d64a4018069dda2b90877ba040d9edf8cec8871a95e9496f855870111e9567b112c5f886a4ca6e1744983bad65ee850b528be1ef6683654186c52393dbb1d62d04e8d3e3771deb899a0e4ee653f01e8d4e81c417011b49ae76ac05e27e1e6b7c5c842e0591d2daaa6371c92b668468e25f2894979fa0578e556fd213cc35b268bbcf57f71af1d44187b5ec2675b22d085c967675f1d1f71ad233cb3c0f8e9441d62d2093ebe0a9b635206555c68398b4f98c2c3ae1424dc3d31f61e0b1c20dfe50cdf626cc983bf37510afd", 0xd6, 0x40000, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) 2018/03/22 13:35:28 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000380000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x2bd}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xff2e}], 0x1, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x6545, 0x0, 0x40}) 2018/03/22 13:35:28 executing program 5: pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r2) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup2(r1, r3) vmsplice(r3, &(0x7f0000000080)=[{&(0x7f0000000100)='N', 0x1}], 0x1, 0x0) vmsplice(r3, &(0x7f000044eff0)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00000000c0)=""/37) vmsplice(r0, &(0x7f0000000000), 0x200000000000002a, 0x0) 2018/03/22 13:35:28 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/22 13:35:28 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x1, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 13:35:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x588e4d04) 2018/03/22 13:35:28 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/22 13:35:28 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) clock_getres(0x6, &(0x7f00008ac000)) 2018/03/22 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000, 0x0) write(r0, &(0x7f0000000040), 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/186) 2018/03/22 13:35:28 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip6gre0\x00', 0x10}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r0, &(0x7f0000000140)={@pi, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}}}, 0x20) 2018/03/22 13:35:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x68}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xffffffffffffffff, 0x3) close(r0) 2018/03/22 13:35:28 executing program 2: clock_adjtime(0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1000, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x8}, 0x8) 2018/03/22 13:35:28 executing program 0: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) pread64(r0, &(0x7f0000921fc1)=""/63, 0x3f, 0x0) read$eventfd(r0, &(0x7f0000a56ff8), 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x8001, 0xffffffff, 0x7, 0x9, 0x3, [{0x80, 0x417, 0x0, 0x0, 0x0, 0x801}, {0x1, 0x9, 0x200, 0x0, 0x0, 0x1}, {0x7fffffff, 0x6, 0x6, 0x0, 0x0, 0x400}]}) 2018/03/22 13:35:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004c3000)="24d1", 0x2, 0x1, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) 2018/03/22 13:35:28 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x5b3) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x2, 0x0, 0xaab}, {{}, 0x4, 0xfffffffffffffffc, 0x8}, {{0x0, 0x7530}, 0x7, 0x1, 0x80}, {{0x0, 0x2710}, 0x6, 0x6, 0x4}, {{0x0, 0x7530}, 0x3, 0x8001, 0x7ff}], 0x50) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2}) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x6, 0x0, 0x7fffffff}], 0x10) 2018/03/22 13:35:28 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x7) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff030}, {0x6}]}, 0x10) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x6) 2018/03/22 13:35:28 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip6gre0\x00', 0x10}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r0, &(0x7f0000000140)={@pi, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}}}, 0x20) 2018/03/22 13:35:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="e075dcf65a25b184961e08813b9cd4a206d2243e8fa3b8343bab369f79cc8aa3a1e236a724895989a780f7432c53ab28f5d76ede258d14cf84fc354fff8b9b65fe9c9b8a40ab5be3560ef6cf1d97", 0x4e) r1 = gettid() getpgrp(r1) 2018/03/22 13:35:28 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip6gre0\x00', 0x10}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) write$tun(r0, &(0x7f0000000140)={@pi, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}}}, 0x20) 2018/03/22 13:35:28 executing program 4: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000ff0100000000000000"], 0x10}}], 0x2, 0x0) 2018/03/22 13:35:29 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/185) 2018/03/22 13:35:29 executing program 0: pipe2(&(0x7f0000d0cff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000)) vmsplice(r1, &(0x7f0000101000)=[{&(0x7f0000a68000)="f0"}], 0x1, 0x0) epoll_wait(r2, &(0x7f00004dd000)=[{}], 0x1, 0x0) 2018/03/22 13:35:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x801) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)) r3 = dup3(r1, r0, 0x0) clock_getres(0x2, &(0x7f0000000000)) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) writev(r3, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) 2018/03/22 13:35:29 executing program 4: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000ff0100000000000000"], 0x10}}], 0x2, 0x0) 2018/03/22 13:35:29 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x301040) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e21, 0xfffffffffffff801, 0x2, 0x0, 0x20, 0x3d, r2, r3}, {0x3f, 0x0, 0x20, 0xb89, 0x5, 0xffff, 0x9, 0x8}, {0x9, 0x1, 0x3, 0x8}, 0x0, 0x6e6bba, 0x3, 0x1, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x1, 0x1, 0xffffffffea5108c7, 0x3100000000000000, 0xda2d, 0x20}}, 0xe8) write(r1, &(0x7f0000000000), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0xcfb, 0x8, 0xff5, 0x5}, 0x6) 2018/03/22 13:35:29 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x44}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) 2018/03/22 13:35:29 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x7) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff030}, {0x6}]}, 0x10) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x6) 2018/03/22 13:35:29 executing program 2: r0 = socket(0x5, 0x802, 0x4) socket(0xf, 0x7, 0x400) write(r0, &(0x7f0000000000)="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", 0xffffffffffffff3c) 2018/03/22 13:35:29 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0xb, 0x8) splice(r0, &(0x7f0000000080), r1, &(0x7f0000000140), 0x8, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202, 0x0) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x4}) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/03/22 13:35:29 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4000000000000001) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x1, 0x4) 2018/03/22 13:35:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') preadv(r0, &(0x7f0000001100)=[{&(0x7f00000010c0)=""/21}], 0x4cd08f189581b27, 0x0) perf_event_open(&(0x7f0000b5a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 13:35:29 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x482800, 0x0) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000e80)={0x10}, 0xb, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x10000000000013, 0x3ff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) [ 113.332338] [ 113.334007] ====================================================== [ 113.340305] [ INFO: possible circular locking dependency detected ] [ 113.346691] 4.4.120-gd63fdf6 #29 Not tainted [ 113.351078] ------------------------------------------------------- [ 113.357461] syz-executor4/17650 is trying to acquire lock: [ 113.363050] (&sb->s_type->i_mutex_key#10){+.+.+.}, at: [] shmem_file_llseek+0xf1/0x240 [ 113.373320] [ 113.373320] but task is already holding lock: [ 113.379267] (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 113.387768] [ 113.387768] which lock already depends on the new lock. [ 113.387768] [ 113.396051] [ 113.396051] the existing dependency chain (in reverse order) is: [ 113.403640] -> #2 (ashmem_mutex){+.+.+.}: [ 113.408402] [] lock_acquire+0x15e/0x460 [ 113.414640] [] mutex_lock_nested+0xbb/0x850 [ 113.421239] [] ashmem_mmap+0x53/0x400 [ 113.427298] [] mmap_region+0x94f/0x1250 [ 113.433526] [] do_mmap+0x4fd/0x9d0 [ 113.439320] [] vm_mmap_pgoff+0x16e/0x1c0 [ 113.445635] [] SyS_mmap_pgoff+0x33f/0x560 [ 113.452036] [] do_fast_syscall_32+0x321/0x8a0 [ 113.458787] [] sysenter_flags_fixed+0xd/0x17 [ 113.465452] -> #1 (&mm->mmap_sem){++++++}: [ 113.470290] [] lock_acquire+0x15e/0x460 [ 113.476521] [] __might_fault+0x14a/0x1d0 [ 113.482835] [] filldir+0x162/0x2d0 [ 113.488629] [] dcache_readdir+0x11e/0x7b0 [ 113.495030] [] iterate_dir+0x1c8/0x420 [ 113.501170] [] SyS_getdents+0x14a/0x270 [ 113.507401] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 113.514591] -> #0 (&sb->s_type->i_mutex_key#10){+.+.+.}: [ 113.520774] [] __lock_acquire+0x371f/0x4b50 [ 113.527346] [] lock_acquire+0x15e/0x460 [ 113.533575] [] mutex_lock_nested+0xbb/0x850 [ 113.540149] [] shmem_file_llseek+0xf1/0x240 [ 113.546722] [] vfs_llseek+0xa2/0xd0 [ 113.552606] [] ashmem_llseek+0xe7/0x1f0 [ 113.558833] [] compat_SyS_lseek+0xeb/0x170 [ 113.565329] [] do_fast_syscall_32+0x321/0x8a0 [ 113.572079] [] sysenter_flags_fixed+0xd/0x17 [ 113.578742] [ 113.578742] other info that might help us debug this: [ 113.578742] [ 113.586850] Chain exists of: &sb->s_type->i_mutex_key#10 --> &mm->mmap_sem --> ashmem_mutex [ 113.596554] Possible unsafe locking scenario: [ 113.596554] [ 113.602580] CPU0 CPU1 [ 113.607214] ---- ---- [ 113.611845] lock(ashmem_mutex); [ 113.615502] lock(&mm->mmap_sem); [ 113.621767] lock(ashmem_mutex); [ 113.627935] lock(&sb->s_type->i_mutex_key#10); [ 113.633005] [ 113.633005] *** DEADLOCK *** [ 113.633005] [ 113.639037] 1 lock held by syz-executor4/17650: [ 113.643669] #0: (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 113.652713] [ 113.652713] stack backtrace: [ 113.657176] CPU: 1 PID: 17650 Comm: syz-executor4 Not tainted 4.4.120-gd63fdf6 #29 [ 113.664849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.674171] 0000000000000000 dde9275738f15470 ffff8801c4227a58 ffffffff81d0408d [ 113.682141] ffffffff8519fe60 ffffffff851a9d00 ffffffff851beb20 ffff8800b90338f8 [ 113.690105] ffff8800b9033000 ffff8801c4227aa0 ffffffff81233ba1 ffff8800b90338f8 [ 113.698067] Call Trace: [ 113.700626] [] dump_stack+0xc1/0x124 [ 113.705958] [] print_circular_bug+0x271/0x310 [ 113.712069] [] __lock_acquire+0x371f/0x4b50 [ 113.718015] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 113.725000] [] ? __lock_is_held+0xa1/0xf0 [ 113.730764] [] lock_acquire+0x15e/0x460 [ 113.736355] [] ? shmem_file_llseek+0xf1/0x240 [ 113.742468] [] ? shmem_file_llseek+0xf1/0x240 [ 113.748584] [] mutex_lock_nested+0xbb/0x850 [ 113.754522] [] ? shmem_file_llseek+0xf1/0x240 [ 113.760633] [] ? mutex_lock_nested+0x5d4/0x850 [ 113.766832] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 113.773030] [] ? mutex_lock_nested+0x560/0x850 [ 113.779235] [] ? ashmem_llseek+0x56/0x1f0 [ 113.785001] [] shmem_file_llseek+0xf1/0x240 [ 113.790941] [] ? __fget+0x23a/0x3b0 [ 113.796185] [] ? shmem_mmap+0x90/0x90 [ 113.801613] [] vfs_llseek+0xa2/0xd0 [ 113.806856] [] ashmem_llseek+0xe7/0x1f0 [ 113.812461] [] ? ashmem_read+0x200/0x200 [ 113.818161] [] compat_SyS_lseek+0xeb/0x170 [ 113.824024] [] ? SyS_lseek+0x170/0x170 2018/03/22 13:35:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = dup2(r0, r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x3f}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/22 13:35:29 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000032dd0700000000001f5f08c908000100000073730beeffff005867855e7fa5", 0xfffffdd0}], 0x20000000000001a6}, 0x0) 2018/03/22 13:35:29 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) 2018/03/22 13:35:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2600, 0x8) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x100, 0x4, 0x7a, 0xec, 0x20110000000000, 0x3f}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x24) 2018/03/22 13:35:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0xc6f, 0x1, 0x0, 0x6}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7fffffff, 0x9, 0x3, 0x3, 0x3ff}, &(0x7f0000000280)=0x14) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x100000001) ioctl$TCFLSH(r3, 0x540b, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x7, 0x7fffffff, 0x47e3, 0x40, 0x7}, &(0x7f0000000180)=0xfffffd32) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/22 13:35:29 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0xb514, 0x3, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x12, &(0x7f0000d0efc5)=""/59, &(0x7f0000cb1ffc)=0x3b) r2 = socket$inet(0x2, 0x80f, 0x765ddc0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000140)={{0x75e, 0x100000000}, 'port1\x00', 0x12, 0x171002, 0x8, 0x800, 0x3, 0x8, 0x2, 0x0, 0x4, 0x1ea}) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0xfffffffffffffe80) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x80000004) 2018/03/22 13:35:29 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4000000000000001) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x1, 0x4) 2018/03/22 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) write(r0, &(0x7f0000000000), 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/03/22 13:35:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000000000)=0x23a) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='cpusetprocem0GPL\x00', 0x11, 0x2) 2018/03/22 13:35:29 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpgrp(r0) read(r2, &(0x7f0000000100)=""/128, 0x80) signalfd4(0xffffffffffffffff, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) [ 113.829536] [] do_fast_syscall_32+0x321/0x8a0 [ 113.835661] [] sysenter_flags_fixed+0xd/0x17 2018/03/22 13:35:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x40, 0x40000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x1}, {}]}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x1a, {0x2, 0x4e22, @multicast2=0xe0000002}, 'rose0\x00'}) setsockopt$inet_dccp_int(r1, 0x21, 0xd608ed12469aa8c0, &(0x7f0000000040)=0x2957, 0x4) 2018/03/22 13:35:29 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x10000, 0x80000001, 0xfffffffffffffffa, 0xc8, 0x10000}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x3, 0x20, 0x81, 0x2}, &(0x7f00000001c0)=0x18) write$evdev(r0, &(0x7f0000002400)=[{{0x0, 0x7530}}], 0x10) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x101, 0x400) 2018/03/22 13:35:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffff7ff, 0x0) write(r0, &(0x7f0000000000), 0x0) eventfd(0x2) 2018/03/22 13:35:29 executing program 0: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x3, 0x5, 0x0, 0xbc2, 0x0, 0x80000001}) r1 = eventfd2(0x0, 0x0) socketpair$inet(0x2, 0xa, 0x3ff, &(0x7f0000000100)) writev(r1, &(0x7f0000000fff)=[{&(0x7f0000006000)}], 0x1) syz_extract_tcp_res(&(0x7f0000000140), 0x7, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x3, 0x8) 2018/03/22 13:35:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4a01, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f00000000c0)={0x57, 0x2, 0x80000001, {0x800, 0xfff}, {0x901e}, @cond=[{0x7ff, 0x9, 0x5, 0xfff, 0xed, 0x7}, {0x0, 0xffff, 0x1ff, 0x40, 0x80000000, 0x2}]}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) 2018/03/22 13:35:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/70, 0x46) sendmsg(0xffffffffffffffff, &(0x7f0000011fee)={0x0, 0xfffffffffffffce9, &(0x7f0000000480)=[{&(0x7f0000000180)="f6d444665b55bcfa03d70ad9ab974aeccce7aa6a77dc362246391762ed562453b3fad89ec52f1a3e57b31d4bab431597c7019a4508bf05b84ff8ca1bad444d188a2b0125430f0345a63ccceaa5d0b5d005e20eed31d324c4d484412db339f309ec4470e14d56a8e2457de3b78ad77a7d8e9d1ccf24fa524a3031834abb1778e21c129766bab789347cbc7f3cd0a48bfd874b3e3eba754bb65bcd28e802e8507a9717850b7b77884ebc8e831714ab237da2b13ccb350800ca1dfb4de3e02c6b7e48333026d4e458451a919dbcf3e2103d802bcb"}, {&(0x7f0000000280)="48f815ec8868221b3207238ef3649610dcc7623dfc7fd2a30a80c92059308c5bc5564038125b8f993e0bd776c5d62371b7aee032b9c353b475e9349dc41607aca590420a6a7866b79d67ddd501d6ee140dd25e7b9c6c65cfe8ffa9e86a652fe00f8ffed28704082088e53ef379fad4eb006288e5b4867582b42a79f5b1c9621df468a28d53f1158a9b5c02e2c0aff32578ea25c58051e860bd5605cbf3e966e675bf28b07d23d00beb2cb4c84ca396bf4920b394f580b3108675ef6a9db829dabda7707235dcc75f772742b719ddf261d5"}, {&(0x7f0000000380)="d8b37566823efc5672832602c9b5bd532ef7b59beb6d3800c87874a3bc8e4774d9140981ded399ca232f1c220c44ca958cd721d833fcaf967caf0ed62891595fee60797862a106b8d88a036efe76ade040e059ebceeeac30bc81b9502001770bb8e573d0c047165675ca79a4b991a815520000a6e14cb6c14d4d344473be219b8cbd649233e2bd3fa2394b0c0d57e116caf8492699d19d3e34850eb0ca43f68e48e4f850018aa51931c99df1a6a24c7b81aac9701af888204e391724b8daef6c79972d9cacd58729e98c2a27cf5b9a315fdce33f3e851109ffa392ae9501b317dccdc8cf142182f4b66292ab56c501"}], 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x8000, 0x5, 0x2fd4, {r1, r2+10000000}, 0x9, 0x7}) 2018/03/22 13:35:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/22 13:35:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/207, 0xcf) 2018/03/22 13:35:29 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x1c00) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) write(r0, &(0x7f0000002000)="af", 0x1) [ 113.888229] IPVS: length: 570 != 8 [ 113.899733] IPVS: length: 570 != 8 2018/03/22 13:35:29 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) sendfile(r3, r3, &(0x7f000053cffc), 0x8080000001) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) read(r0, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/22 13:35:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/22 13:35:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bcsf0\x00', r1}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f00000000000000000000001000", &(0x7f0000000080)=ANY=[@ANYBLOB="400bef180471fdb6a0044e3d1dd8b440430000"]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x640801, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 2018/03/22 13:35:30 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x1c00) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) write(r0, &(0x7f0000002000)="af", 0x1) 2018/03/22 13:35:30 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r0, &(0x7f0000000040)='./control\x00') renameat2(r0, &(0x7f0000ae9ff6)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) 2018/03/22 13:35:30 executing program 1: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4474, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:30 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/207, 0xcf) 2018/03/22 13:35:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/22 13:35:30 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) sendfile(r3, r3, &(0x7f000053cffc), 0x8080000001) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) read(r0, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/22 13:35:30 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x1c00) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) write(r0, &(0x7f0000002000)="af", 0x1) 2018/03/22 13:35:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xa, 0xc000000}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x100000000000049, &(0x7f0000073000), 0x3) 2018/03/22 13:35:30 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) sendfile(r3, r3, &(0x7f000053cffc), 0x8080000001) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) read(r0, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/22 13:35:30 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x1c00) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) write(r0, &(0x7f0000002000)="af", 0x1) 2018/03/22 13:35:30 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/22 13:35:30 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) socketpair$inet(0x2, 0x3, 0x9d69, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6a, "1052545b22600c71f1abaf93b5eef776ecccac3a1f4cd685cb5b0b291902bc04ff4ee1d640828f2c5fd280e1fc9c675f14af688fa448c3192d7b09828c489f8f0c3d0ae1fcdf6dbd33c9fbb3795441202729e7123f5f62dbe11c15c121d28577b461b1bb08624fb8a952"}, &(0x7f00000000c0)=0x72) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8) 2018/03/22 13:35:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="3b3d68149078b223dbc851d62a50aeb1325c3e685c0c9303e8c7904d00d011a287f4f38c87a54f97af40d9288127b17d487f062d32a7f5410be3605b14759e53c5596bd92c89349feecb2774e56b73ce0e3d40ee2fa72f9ab480243cdd6a1b169c5fc23c0c584b0796e2452887019e98a64b37892c52bd95dcbacf61d92721e0543aa24e1c960318", 0xffffffffffffffe0) r1 = request_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='fou\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setfsuid(r3) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xab) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r4, 0x132, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 2018/03/22 13:35:30 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x1c00) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/22 13:35:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) sendfile(r3, r3, &(0x7f000053cffc), 0x8080000001) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) read(r0, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/22 13:35:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)=ANY=[@ANYBLOB="02060008000000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000280)={{0x77359400}}, &(0x7f00000002c0)) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x7, 0x9, 0x9, 0x9, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x366}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}]}, 0x48}, 0x1}, 0x20008050) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={r3, r4, 0x100}) 2018/03/22 13:35:31 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000380)={'dummy0\x00', @ifru_addrs=@can={0x1d, r3}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r4, 0xa9, 0x4, [0x5, 0x8001, 0x2c, 0x10001]}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/03/22 13:35:31 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) socketpair$inet(0x2, 0x3, 0x9d69, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6a, "1052545b22600c71f1abaf93b5eef776ecccac3a1f4cd685cb5b0b291902bc04ff4ee1d640828f2c5fd280e1fc9c675f14af688fa448c3192d7b09828c489f8f0c3d0ae1fcdf6dbd33c9fbb3795441202729e7123f5f62dbe11c15c121d28577b461b1bb08624fb8a952"}, &(0x7f00000000c0)=0x72) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8) 2018/03/22 13:35:31 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x1c00) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x20000004, 0x0) sendfile(r0, r0, 0x0, 0x5) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/22 13:35:31 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f0000000100)) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:31 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000380)={'dummy0\x00', @ifru_addrs=@can={0x1d, r3}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r4, 0xa9, 0x4, [0x5, 0x8001, 0x2c, 0x10001]}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/03/22 13:35:31 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) socketpair$inet(0x2, 0x3, 0x9d69, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6a, "1052545b22600c71f1abaf93b5eef776ecccac3a1f4cd685cb5b0b291902bc04ff4ee1d640828f2c5fd280e1fc9c675f14af688fa448c3192d7b09828c489f8f0c3d0ae1fcdf6dbd33c9fbb3795441202729e7123f5f62dbe11c15c121d28577b461b1bb08624fb8a952"}, &(0x7f00000000c0)=0x72) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8) 2018/03/22 13:35:31 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) fstat(r2, &(0x7f0000000100)) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:31 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000380)={'dummy0\x00', @ifru_addrs=@can={0x1d, r3}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r4, 0xa9, 0x4, [0x5, 0x8001, 0x2c, 0x10001]}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/03/22 13:35:31 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) sendfile(r3, r3, &(0x7f000053cffc), 0x8080000001) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/22 13:35:31 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000380)={'dummy0\x00', @ifru_addrs=@can={0x1d, r3}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r4, 0xa9, 0x4, [0x5, 0x8001, 0x2c, 0x10001]}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/03/22 13:35:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) socketpair$inet(0x2, 0x3, 0x9d69, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6a, "1052545b22600c71f1abaf93b5eef776ecccac3a1f4cd685cb5b0b291902bc04ff4ee1d640828f2c5fd280e1fc9c675f14af688fa448c3192d7b09828c489f8f0c3d0ae1fcdf6dbd33c9fbb3795441202729e7123f5f62dbe11c15c121d28577b461b1bb08624fb8a952"}, &(0x7f00000000c0)=0x72) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8) 2018/03/22 13:35:32 executing program 0: r0 = socket$inet(0x10, 0x1, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) 2018/03/22 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8203, 0x0) futex(&(0x7f0000000000)=0x1, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)=0x2, 0x2) write(r0, &(0x7f0000000000), 0x0) fcntl$getown(r0, 0x9) 2018/03/22 13:35:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/22 13:35:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/22 13:35:32 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x80000001, &(0x7f0000000080)=0x2) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000380)={'dummy0\x00', @ifru_addrs=@can={0x1d, r3}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r4, 0xa9, 0x4, [0x5, 0x8001, 0x2c, 0x10001]}, 0x10) 2018/03/22 13:35:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x84) sendfile(r2, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/22 13:35:32 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x40) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000380)={'dummy0\x00', @ifru_addrs=@can={0x1d, r3}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f00000000c0)=0x88) 2018/03/22 13:35:32 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x832, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x3) close(r0) 2018/03/22 13:35:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) socketpair$inet(0x2, 0x3, 0x9d69, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6a, "1052545b22600c71f1abaf93b5eef776ecccac3a1f4cd685cb5b0b291902bc04ff4ee1d640828f2c5fd280e1fc9c675f14af688fa448c3192d7b09828c489f8f0c3d0ae1fcdf6dbd33c9fbb3795441202729e7123f5f62dbe11c15c121d28577b461b1bb08624fb8a952"}, &(0x7f00000000c0)=0x72) 2018/03/22 13:35:32 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300)={@empty, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000000380)={'dummy0\x00', @ifru_addrs=@can={0x1d, r3}}) 2018/03/22 13:35:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) sendfile(r2, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/22 13:35:32 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x14) 2018/03/22 13:35:32 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getpid() ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000000140)={&(0x7f0000001040)=""/4096, 0x1000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) write(r0, &(0x7f0000000000), 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x7, @empty, 0x2}, {0xa, 0x4e22, 0x54901f06, @local={0xfe, 0x80, [], 0xaa}, 0x4e3}, 0x101, [0x1, 0x2, 0x7ff, 0x9f, 0x1, 0x4, 0x7, 0x7f]}, 0x5c) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/22 13:35:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) 2018/03/22 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="576a83749fbd15db7451c5db3fb1fbf21a74ccc61b0742db8ea0ffcaacc9be5ef4f2b36d1655deb9b748d7682cb7a3bf39f0922737ee68af8f6643488473fd00ef3b879fc43b8d60af766195dd9e0019d3829b8f5cea63d8e6e07b8ed428d9f3482a7561824c27c4540d9461522c8dc7188444d6518379f3febb33f4f590c08080d5adb63784e7263a75152e5884508e95ac7ce65621f42dc09cc9eb9d076141b7e932fe3f65480a17f25b000000", 0xffffffffffffff0e) ioctl$VT_RELDISP(r0, 0x5605) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) 2018/03/22 13:35:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) 2018/03/22 13:35:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000140)=r3) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/22 13:35:32 executing program 6: socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x800) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r2, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/22 13:35:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) socketpair$inet(0x2, 0x3, 0x9d69, &(0x7f0000000000)) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x8, 0x5}, 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:32 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) 2018/03/22 13:35:32 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/22 13:35:32 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xa201, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r1, 0x409, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r2) dup2(r1, r3) 2018/03/22 13:35:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r1, 0x409, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r2) dup2(r1, r3) 2018/03/22 13:35:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r2, 0x409, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r3) r5 = dup2(r2, r4) fcntl$setown(r5, 0x8, r1) 2018/03/22 13:35:32 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:33 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) 2018/03/22 13:35:33 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/22 13:35:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:33 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/03/22 13:35:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f0000000000)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/03/22 13:35:33 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/22 13:35:33 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) 2018/03/22 13:35:33 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/22 13:35:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r1, 0x409, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r2) 2018/03/22 13:35:33 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101005, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x8000, 0xcb1, 0x2, 0x3, 0x2, 0x2898000000000}) dup2(r0, r0) 2018/03/22 13:35:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/22 13:35:33 executing program 4: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) 2018/03/22 13:35:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) write(r0, &(0x7f0000000000), 0x0) 2018/03/22 13:35:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r1, 0x409, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) dup2(r0, r2) 2018/03/22 13:35:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xd8, 0x55, 0x81, 0x9}]}, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/22 13:35:33 executing program 7: r0 = socket(0x0, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:33 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000005fb8)={{0x1}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xf859, 0x0, 0x6, 0x80000000}, &(0x7f00000001c0)=0x14) preadv(r2, &(0x7f0000000680)=[{&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/32, 0x20}, {&(0x7f0000000580)=""/61, 0x3d}, {&(0x7f00000005c0)=""/45, 0x2d}, {&(0x7f0000000600)=""/69, 0x45}], 0x7, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r3, 0x9, 0xcb}, 0xc) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x610010a}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@setneightbl={0x50, 0x43, 0x300, 0x70bd2b, 0x25dfdbfc, {0x1e}, [@NDTA_THRESH1={0x8, 0x2, 0x6}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x6}, @NDTA_THRESH1={0x8, 0x2, 0x5}, @NDTA_NAME={0x14, 0x1, '/dev/snd/timer\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x7fffffff}]}, 0x50}, 0x1}, 0x40) 2018/03/22 13:35:33 executing program 4: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) 2018/03/22 13:35:33 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1e) ftruncate(0xffffffffffffffff, 0x27ffe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000053cffc), 0x8080000001) 2018/03/22 13:35:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x6}, 0xfffffe3f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x48000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'ip6gretap0\x00', 0x400}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000240)=0xe43, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}}}, 0x8}, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) 2018/03/22 13:35:33 executing program 4: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) 2018/03/22 13:35:33 executing program 6: getuid() getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f9a000)=[{&(0x7f0000f8d000)="2900000021001900013d3500000a00060200000000000000000d00040d001000190000002400030008", 0x29}], 0x1) 2018/03/22 13:35:33 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) dup(r0) socket$netlink(0x10, 0x3, 0x12) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x27ffe) sendfile(r1, r1, &(0x7f000053cffc), 0x8080000001) 2018/03/22 13:35:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffff001) pwritev(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="15c7845f5726fbaeb561290a67f5f5b576059c70d9d03885afd5a58b5e465ffd5dfb3005de79a8e843b6b3f1cc6397a3459a712298ee82face07380219dce2ed208f0b0a198b4083790988f98a9f2431e1b05bbd17fe3ddd6ae29c60fbd4169f67a3e8c6e9ffde97d41d36c2c2cc2bce305d0993ea7a90962bc63fbd0ef53a44175854da78f5cbde91bdb18e132afbbc759441aae303d6c4aa5d3bffa3af751cb510d3df6c8e725ffd9a9756670e3838e3e8feb98eb86a88cc59c6a861e8697a3a9519d498f2bde4685f785e3cd9ec4f9224ea24f3b98f84b75c13efae3c0dcd9c489967cece3b64db8b504b896904905d55bfeb13c2bfdbbe8941af745d2b75262ff07289ec68fcd9e9aac81c7d9d3e4870ff049cfad930bd449c8a13eddeebec4b9de2952097fdd6f5bd02b4198a5dafdf3afb910a85b9bcf9a12ee5acf9f3d0752712c5af3654c35ab678f0f5e951e823e113dd748104e4d3e01af2676d29429caf6ea61877c04117c8acb6d6ab13b06a7f8516b64426fc3190cc294138e92f35a6fe89b4b2fb12cd323cdb069d9e3a42b6e111b01206eb65f0e52fd06bee025736ee23e62d0764173f9b497cfb12c39f6b32be39b6c6d7616872cfc8294062bd1b2f72bcb67824ca2fcc507ec8d367657ea85c2eff0798f58367d2598a2903dd58779a22864ebf9d2c40ca3b96333da3ce475f9ff7ad223fa9340e5fcaa066528f6ac13a3cec159fd2a4d519463d1606c927fb785e38b5b6a5af08b5d93d414729437ff159b2f21e5d2b1cfa33058f265acf540d5e1aecdfc73cd445367ad44e3ea8af55d6b491560079ff0d72a9fc7a3588ff883eb63dcbf95c7aee28ff186d823839d82336650dde4810e81de32ede0c883fdf9d2795e7a327f316d3090fe1705efebe9f87ddb0225c30c1e47e84a0573eec0caf81024acf4b19bef3bd2d464cd06d51338b0f745e7b8553014d9e5d144eed61c497ea00773b6f601b63b6ac6555329dd08be40e242b3ffa97599e6b5105aa0353e13f64883dc18bc2e02cbb40f69d280d91c549849791ce1500bd44883c7a71e630acfa9cd0ef3f584b4410823ad6d2fef447ba9511434698ad89640c1d222cc20946db48338d3e9380d32fda621ab95cc6972e14e188f4046c622c6b1cfc0e76100e060d0b6829c8cf4e288e299e8f713aa53c2b50a6d8d594cf943a526a6f31943ed20574d72b8398d8ededbe74678517a0e89416d9182c717017711f321308e07b0198f136eed3092fccc1a2a9d6dc741d52e957407d7383e94adc026984785b817edf070929b4b5f4abb31cee236072dbb8c3bf41020fdce00f5a2945ee55175ef08e51e2f27d44e94dccba66652106afb2ad2e111a73cccd35317c0c76c3cdbc74db4e6c77e4c68e456adab95cfe66ae71a064435e2afd22e39d51a6b02ff9f6b62fb467fdbd1757f433ab22a8784b47eb95e54cea521cebb04341738c98d656af2c64da6c87fa6aa4947edad8a4e7d375a799b25512fae651d8379119c0f4bc1b95e73a131e0749baa4063e835d35ad3b46d747fe5d06731c6fedc8963c94794f7139b070793ce65efefc8ca65b46341077da8d1e68999ea214e837d3a03acd46979ccbb2566eb9995bf1118cc6fbfed82db4ec69f463308a9c15af08f0c953e58fbd9c77f848d127f28c573f3809b181f8df157bd2b12f2a34b2a52cda9d3ed5153ead6a022749634793016825bb253d389e39ffd6ac23f6d60b9a048db6ed52d9a044e52483ad3d94303babfea07dded10b0f51f66867e58357e769dd00b07ebdba22371b58436fb30ba2da3b3e6d5531b408694b5c756c42200ce640634bbf260545684d08c8510576de44177ce47bdb6b5f71c52666bca93e822ebae44b5cb3692475363eb62648765f9eaa863e41b227b55013db4cd1f61e7725b30930490b3517a04aa116f65745bfc78b834e0f60b480481d02a0f37c21284fafa1217c440419219e3cc978052fa294993869e2272090cf1eb89a25b658ff879cd4010ce496deb439428cbeb33aa4214296067f353596720bc7dc0c795dfb88d476dcb7f5cf0a9813ab9f1ce8a91a2a447b86d2ebee56dadc723fbb837aa70949a0bdbe2e6e8d0d080678e4987fe27778aa09d6a9191eb8680dce8a3ffdb4b3077f1f5de6da35c406eb141a01727b47dbb9b9743dfebc3113fc679d98f8f9f8f29a2efca613a685ae34aa4127a9862eecef15f9ee3820b9341a3ef9cd12eca111d3f1bfc947e34438546bd197639a80946956ecc0f7c84f7259225478ef268e97a13c6df51a2572676bd07f7d18c7ef70fbf4c62f581f69bc35515a37cbd2589ee2337b743a21074388a7347256f9cd378317c915f65a2c1c858ea1b0964962895653ffc96233afd768733e2bf4db5dbd4a1047e32c953cbaac5efcac7cd1e1b6bce577b9e6a50faef226db08060357ce0887539283ed7332b14eb405207cba6511c11d6fb7a1ad48950c9aac94066d044778ea731bd88170399014fa4888d340cc909994469016003a34c016973cedbdb801173cfb550776361548cca79f56e5198fceb2eb68bf595c60af319a611fb418d7679be0137d31d22b804dc1ad13e4d942ee9a331d443de258d22a09beeb428fb2c2cbd998daac9f3aef287ecc788145e713a6e32ee3a7b6c8d55f1bca62cd05f76d22fd8470cedcd8139f8aff0852bcbb1bcb75c06d71848657d0150fead5825d0ee7d4ace72eaa445173f485b4b182e0ca333a6c906bd3abd6171035f4e9c79705267fb2478a233a695da2198e66ed941b7cfbccdfded1a3b5426c435c6505cc462c392ec3124fe5a2fc3056b3f9f084cb57aba58caffb2a53e3a7b415f2cef4e93e0087c065e3bac2f2ac1ba34206535d8052d011c4fcf7434f9e6aca69474cc5cf2ab99cdedd46ae1d111f1163996ff7e7469369b31552fef1e6d1e3d16bec7bbd09c544329817e42ad9a3aabf71d706d629ed1c83a9b7c400303826beeeb0ec08b8eb85510b6c97cfdebdc56b61ec989d009d9fc5c1b93c61a3c5a8323bb92412631541e00f5460ce5913bcfcfb029d80c98233a5781effbc26b8ecf868b5a953eb2ff488af7e5369bdb721bec6422756ca18e53b997bdbb40e75191d076fa0c1fb89dee98d2724c63e9fcd9525358c204cf219b35ba2b782259289895bb3c3739c6489142f2cda8014c4e13e988140814e41724bb98458f9f5fd8d3710ba9ac2b1d8c1123d9cdaea2c0a3d6b45cdbd4b71af5e29d822e6b7cd09d9ed524d3789168e8abe23f8a4bf208021874fbf05ab753a688e05b84fb42169ee19ebec017ad5bac51b02c9581e6ea037f593895b325fb60eda3e33c3783147a8f2385b4a21aeaa5e5513beb10c880379f24e88443399cfecc085cb822e0ccb7a7d6c792993f20813d5da0986e301f9abc2c20a6c107a236e9e41be86fb3078c7d5d4639d7e9446b305d0f96cc16a399dc63a574fdc702f6cd7e082a85d27a8fab070890e00efa4c5857588a45a8186f65e041b1684f0df3095b163873f90a06cd38c925789a4bcc0f68b6e4241822de54544767f393409d60e9a87fcf090ff99649ca768152e356f1c900af74c7ea9af1017dbeed42f424394bd14b4eb1f20f305024bf43dfdb93a8263427f88d15c6fc6816eca3256f56d5c62d83a10037de5265396ec3eda384cb874a8b47f0ad562df9eb744ad206169c14655ac00d3839205e97dc75bba201cf19401256f94d48aaf4695dc9df1c06f5b4d560e5077536dc03e13576eed36aec90634e9944e1d2f14ed64606f275cbc2827d9fb6cb4e4cb17ae3ec875d5bf5507b525e8609fda3838acda39c66cb0c95dbc94fa9cfa90f78b76276008c8f68177437851871aed145b9d09260e9d8e6a863fb1ea471f29b93218292d7a9931c03fea1231e0524d9d68d52a13200cd76239148b2a68fa6e254dfbeeca6a682992868ceef0b9a7b1bd60a7c3fe322e137108986cbf06c198c7b77fb89ce95d0e2bd1bce1daf28aecb6193a8f6b412f176d95251bc4a51b5be6ca7a45e26697df099c893c594fd4e4bb7ea794173a7f4c84063ccca1aa7d970c739a387af686e173a75d2140d90a10efd8d3a7c9390b1849f5137ab9f3796dc2ddfc7d1ff22c7c7f9254f1162fd098dabc8043bfcca955c4b48256e80bfe3d371a01efde352aed77bef180f8690cebd95fa00a71282ce399943b799e1aa747cd7094f6fce871cb05dc1c6ea1829f73824513bb5af9d8b5b60742c6a75e53956b81d5c69d1917b1634490c594eb41cbeb7c3c8439a89d08d001fe700d62591a2272cb73a9a867c0dd3233804d94a297355fa54bcb3a9ad4007208354b1862a2622eeab5c3edd7f398e7913cc6408cb8f7cbd2963c8cc88da3dd3443206b93f6bf43ac921810fdf00ef903675d47d200a02a41f97e16706deda324852de94e6e4958260faa4570ef681511341920542da7234e880ca938c97631bb120c5ff9fe15f223c8e4c6f3459aad3893038a4fe834434bc6b075e799d9e16b8e0119acb5bf2e536c829905f50d395c37d6f3e0601dd5d2459dfe9793aebd149e80cbed9ff1c3dd68662b4849d52e9661e932ee31f713067193eea9e12652332bbf19d60c34c1596b2a472f877fbd3b2c5bf67c82a958e53536c475d3d98b1e8c3149d00de29aba04fa0e67f20f8527e7d1ac3c9153ce4d05391558301e9ac72d1c47249922ac87055394311b4b43eb59bd650576fd003710c4617b417ad8987c84e66a46ea0ff4ff10d5be89cd8ef0662473b9305e956dbfb325e8602922852ed057b6f74e9c190b64e63f02f37a92153fd49a0bcff01b2442d859e2f80081d13adbb91be427dceb7269b7649b33139604964caf1750818f0913de60dac0c8fd381ee535b3af892e2d4855f135621ec4ded6fe683367c36ba702e68afc4a05fee2548aedd3b80d4c3b23e00b3b0cdf54778adcdd78c56aa6a27143923fe9a94f5462a0b10ff3902663bf6a28737a444a5a8fb2b1c9b4051938d39df43b011323375933b39daa48c46a60b1ed92cb0b16f53e35aa6d83a52b2c27f201864affc50178f40902e8c549edabe15e0d3a0869afbcbaa7df3667e2ff2c49e7228e0a92b810fa70f7d3c6d429db12df860a9d2d67c6b156c227932da7aede8e8accfefec97d8edba32a0817681ae5c5935ca3d2c372eeeb57f3e7e446feba4075fbb0dd2da177fd3ab9a5df1119ccf2c9893d4811c793b0e7b7be18773bf75b42d0763402988c0cf2c3e29a9f0704ec5ade2726440a1f8660f4a807459db543955ae84bae2c4547c059776db017f14e9f0d7e1f1e37813210214019f574ed573cf71eebb37189f2cf9b8d4f6d95b6de40787cadd9a44ad4f45aba419b4b594409de094563074571df1c2187b23ec8aa2d9739e91718ba518970f0e6c302f460aba66a8be1e3de276d4aec0b577571c7301dace8f8f0aaeb1d08595937968c07b14165c78285c8ef6938a291292eb3c8a55dba66883493a4c9dd08fd999fafec6aa496cf7738d394f07d2c8e3c0fa0ed14b2b3cfaa050ee1aaf02f422dc04a035f5a89c019e80c1197def93a78771a058460556d43331875fd72ca69418d5b46ca6205c12e7c0d7ebfdbb7cfee36c4c5e932379ba8bbc8eba1608395c088672e0fdf0cf87dfa026e227a000ded85a0a9bd276f272049381437dc7eb9450afae94f21deb8fad753665aed0cb283add8898a508d23810020a042512b96634bf6919f0975b5ccbedafe837e89e789f13d8ea628a2e81b617079d9a287c88a99c8c5f53395", 0x1000}, {&(0x7f0000001040)="a1058d0996bc2c09a30d2f6c8afae116bdc056ecd7f08e7d9b08b1b0da6c004a98a1b9dfae2ebd19a2bf0082f58bc057353691a46e51da64c723eecab8", 0x3d}, {&(0x7f0000001080)="bfbce8314f12a1735e4a8d41b875ba8c0dade2411896a859b62f1127381377b5489f0f10ca6f3a1ded0e1f583e68c4397cd48feb48ffc0f867c25e3d948ef30e7e3ea41048c446f344546ce151678f6d87e0d2d0a553095f7dccc54e91e830001836976b15a977ebafa54dfa8ab3b1cf6b6be659620a5f460ca8c516a56e049cc9974673cedcbc8fd311fcc3738c69f0808e873a1d180584ed7b081a59018590bb0d0c136325eccb9d6738506fc72fbac0eb453bf22c85ce853f34d2e98e73501560a931d3501038e07ce768d27352b453bfd416af4ab0b2a0f7fa4a278b75ae539faf90f279265d23337a48292d8745a595", 0xf2}, {&(0x7f0000001180)="1499efca0972e6c9de8c3aefc79ca616aec5f604182d72508503a2980a7a0e71a13ff8647553ab38e723019b6fecd44f8b05a1ffce27f74245e4fc70a5f38b2c1923c871b47a15d099a33047bf45c4f924ea91ea271a8a049b4ef47b4312e26eed50c2df93f440d685e83607a55b75c34dd1e1466e1ebada0145b8db062618415c44eba4acfaa8ad551473cbb7777d7e385b45d7bd26", 0x96}, {&(0x7f0000001240)="77fbdc48d0e20c43e59846fd1d2e58c725794e986d8d0c4716d4e7f4bbb241f24c919c2d4b84f9ad74e6bbac530495472f7bbfacb5c25967b5f23a735326e8f2f958b6939a4d75e00d", 0x49}, {&(0x7f00000012c0)="5542da653789b12c4d", 0x9}], 0x6, 0x0) 2018/03/22 13:35:33 executing program 7: r0 = socket(0x0, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r1, 0x409, 0x2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r0, r2) 2018/03/22 13:35:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fcntl$addseals(r1, 0x409, 0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) syslog(0x9, &(0x7f0000000140)=""/91, 0x5b) 2018/03/22 13:35:33 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) 2018/03/22 13:35:33 executing program 7: r0 = socket(0x0, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 13:35:33 executing program 6: getuid() getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f9a000)=[{&(0x7f0000f8d000)="2900000021001900013d3500000a00060200000000000000000d00040d001000190000002400030008", 0x29}], 0x1) 2018/03/22 13:35:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005a00)=[{{&(0x7f0000000000)=@rc={0x1f, {0x8, 0x40, 0x9, 0x9, 0xfffffffffffffffc, 0x1}, 0x9}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000080)="d7945207ba891081e0221ec4a4303f", 0xf}, {&(0x7f00000000c0)="817950b841156ee8c189a22bdf2566041de8c625e5674ef3aa3e7ee3a53b4438f64d65124788ff770c69df3136c030f1f9985535816e7799b0b98ff9e679d14e1828e18d07c23eb6cb05ccd8fda8d9341710665ffa229e474d605d06d019e9db0ca85a95aff427636db366adef405413f5", 0x71}, {&(0x7f0000000140)="638da71bbc25afb4544169fc3448abbd7bf9ae29141ce1838437e82def8ca1faf2b15e9ce4257feb9d3c13faf9b384590cd9ce8737a10f581237e09c116a607c95a78f4483625ceb769b0cc8ba10a8f195d216632dfcbb4c7f0e89d8e8c91391a73420866a9bf36f0b324a2d982d10d86f72efac2383ac74999b08cdb25cbb89463af7850e29a443b4fe6bd968c98f4ec31237755754fad5f24e847f", 0x9c}, {&(0x7f0000000200)="9a8cd11ed1721a89c4d5f989d636f2f9dcad85585741775f47a69028aecb871a7830f2b4955a20380dde689373af1ad43fc4b32d9263b0885900f5da2da7bdeae21af6df645c7e3a00b4f164b12de333a2d9ec042e1832372876a0452351d8188c526764e23d509e3c068b361c83a3a21354ff434024e146a1a69dca614a836654cac780ac1ac34b6335c04bdd360a4a9570ad88359f63063ca415a24b19acbff6f7c9365c08950a998350d5b56d32adcc99d80b31f77ca120b5d474758c47bc1185a3083d103c96fc72df3493c6b5853ddf977c4a27ec3abf88c28109b4a9986868ab3f4dfad4a0d441f0d0886e5fe7c2", 0xf1}, {&(0x7f0000000300)="8215b203112201279c267abc60a9f274a54577351412b9980f11dd30512855e382c9b996cb2f145f6dbf818837b9445472e5985d1048d1b1ff8b030a47197cdef23feaad3f0f147a76a34b446ddcfa4dc4ae7385ce4dfe3035229e28373b9a5c0c4e4d1e07dd2c9416cbb54bccfac8bf535322c371b50c1cdc8a5b47267e9e9af0635949b97e6e3d4c670e7c3cf848d56ebad9d59bd59a8d179caf62ac48e1d18abe62e5c8183b336924114e1bb0f46bcf267decc36442742f8b2625541a8ba6bd5ebf7648704772902ac8637e4a2f268026ee", 0xd3}, {&(0x7f0000000400)="5675f73d70aad4f27a8c7f5232522c1e1a80a9c8618253577f3091f5192f4d6c255dc5d57b03672ef1754179", 0x2c}, {&(0x7f0000000440)="9ce4f8e779d06c99d8bf64570163c6991460fd989c3464e18b64523fc48a097374f06191c721e8faa744e2d08a03093354893b3b46a99b57af990f29b7441e091b0a84e16dbacc3e60c5d15fb7d5784e145183c313e5500c15d4bb9f0d843906c880a3404cb5b46f90c3c30db82d7e69d6e2ddd6b56a4dbdaf277a7f211695ca810a184634", 0x85}, {&(0x7f0000000500)="1176c05771522f4a83925698e602b1fc81e2bc00ab7668d16a622e9ccb74babe5a9a45c63fc136e63d9de57d099fe4970845f1f49cf999e859b5153905889880643fb2a681ef89faae5db24ffc7e8f14cd6b77d3497366a50835bed2f33f5987f41129bc410d2b6cf69d8f53dbcc87fe6ccce9c72db8c7957c3689103bff10ef27c25d26baab9e815b8f366749bc2e3e9f46a5593d62335a433a3416d10d12c0ab9e9ceaf64802", 0xa7}, {&(0x7f00000005c0)="09706340c65ae89e7fe424794cd42bf56e1312febc505e45ef1702ba68043ef3aaf04b75b2f5292c262220a5e1cc877c603653aa603a600c6dbec6304552fc6e1bda393b4f", 0x45}, {&(0x7f0000000640)="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