_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r5 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r4) sendmsg$DEVLINK_CMD_RATE_NEW(r5, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r6, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r3, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000001ec0)={0x3d0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x37c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "40736292c5d436134d866fc33d29fc1b548eb31f8a63155c4551314f71d240339eb770059cd06ea1312cbd186dcaead66938cf4435889f1bf7b477c9d187b91350d1fa0d789c331708e9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':\'/]@^\x9c\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf6, 0x4, "38d7920c1c1c39eccb5cc21806fd961af66e198cc874f8c577d1cd50227f2d994061472fe527707c4703e0c8aeb7e08abf453aaf7fd2a321c31c00f3053f5e85d20e97d3388ebd455be48e7d19f8a25fdd148b14734d31a524eb5c6d81d5442a7166ae35fe59dd2df68c5cc3858ee39ca13a57f125c0ed26136ebadaaca16db4dbd3d29057a841399ddaab59580c585e542847dc98a2f19c4737cc59138535ced3f89833f61bc3b90e73f313e4c404991c8c9a3a95deac022614909c453bdc976f6d828f4a36ed122a875d234d7f8a41a324499ecc15ac2a46caae990f30fd240489f30b08984c878e143cdef63642638493"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "bbf0"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-](\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',*\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',^,{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x3d0}}, 0x20048000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000002480)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002440)={&(0x7f0000002380)={0xbc, r6, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6f, 0xa8, @random="d9450d52edb00d4598e6a52fcdce4536ca6176add426b2fa0ba339cdd1ebd7be0ab19af2bfbb9b9e7d323d0b3eddec621e7f1897424d6751014d48fadc93e522e275cabca59b28c22f3953c08521f8cb2abf7c187ef140b0e54b80ce5b92545cc4e552096323dcdc03be9c"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20044890}, 0x1) fremovexattr(r7, &(0x7f00000024c0)=@known='security.apparmor\x00') clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500)=0xffffffffffffffff, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r7}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000002800)={{0x1, 0x1, 0x18, r9, {0xee00}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000002940)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002900)={&(0x7f0000002880)={0x5c, r1, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x5}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x2}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x20}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xfc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 15:35:45 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0xc7, r0, &(0x7f0000000080)="cd45b9305d89b8", 0x7, 0x6, 0x0, 0x3}]) r1 = socket$inet6(0xa, 0x4, 0x5) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x42201, 0x0) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x7fff, r1, &(0x7f0000000140)="9b7d5c31a90f9f6d6a2ffc9bafbc952e6ec163d41dcd7955ca586340f73eebdc3429f7202553b1950aebf005467a351f58b5208e024d9f047880a0b7ae736022ccff5d70273bc7d262c764246fefda17aa21085fdc2cd220e7b29752c84eb20548b66345ae118d3722a65cbef532a308dcfd47e3c80e04546faedcf505d691f833", 0x81, 0x0, 0x0, 0x2, r2}, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f00000002c0)=0x8, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000380), 0x7, 0x4002) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0xc8, r1, &(0x7f0000000300)="578db241b5540fa8f68f853034c2874fe4d549ac331cbe4a0c8ebb3a4603bb5e87fe614fa218d93e875b00c31c73ef5f847ff699319acd1ac8846c908360c46a0b2f1a266e9ba5365135906bae016e804e5b21d055", 0x55, 0x8, 0x0, 0x1, r3}]) bind$inet6(r2, &(0x7f0000000440)={0xa, 0x4e20, 0x5, @private0, 0x800}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000480)='ns/pid_for_children\x00') preadv(r5, &(0x7f00000015c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/195, 0xc3}], 0x2, 0x8000, 0x2) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) write$binfmt_aout(r6, &(0x7f0000001640)={{0x108, 0x40, 0xff, 0x2e0, 0x206, 0x0, 0x3a5, 0x4db}, "0dc5d0d4870f81d6f71a7d7547cbf28215acad7b4916e118447ba0ed5aac553161d98903de137fe957b59e20ecebe8ace6c50a56b6e86a334438e47794508d0a3d5bc0bc2098995bdfbd1ef8212d3be15f66aebf49b5192c9fe500c22485b9e2a4cd4abc7dbca780c97549cdd13af7613d9c3819b746f1cc43068b2e110349b35a9d4e9413d42d41fa7cd0737c039e10641922bfded8e17358dcc0ff4d4c265760ab19af89c64112cd2aa18bef5d59451a5e6f6e39d3eedcb845905efebd329a5970476331", ['\x00', '\x00']}, 0x2e5) sendfile(r3, r6, &(0x7f0000001940)=0x7, 0x9) preadv(r6, &(0x7f00000019c0)=[{&(0x7f0000001980)}], 0x1, 0x8, 0x7) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000001a00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xd8e}}, './file0\x00'}) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000001a40)={0x2c, 0x1d, '\x00', [@generic={0xb5, 0x5b, "89f3843679324183eae9b48c57f75311c237a45e7de4d5ed3fb4992579047475421909a6553d55cec092cada704e906ea89f875af374eeb26d6f60ad763de3d7efecdff30c3d6911742eacf6404403ee3389850280770608c7d698"}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x8, 0x50, "50c2fc2560abd1637bdf0ade177498974c2a96f7e118a9d5629aaa8d6ddf4661c1b3fd9055802a29ef9644c95069980216a6fc0ad0feea61f06f184ee3bc088043c6a9121fb61f0300484809c1b20e56"}, @calipso={0x7, 0x38, {0x3, 0xc, 0x1, 0x8, [0x1f, 0x40, 0x3, 0x5, 0x1, 0xffffffffffff8001]}}]}, 0xf8) 15:35:45 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x1, 0x70) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x24000002) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x3f, 0x4, 0x21, @remote, @remote, 0x20, 0x7, 0x0, 0x7}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x151400, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000140)={0x3, 0xa6, "5f0e30a7d5b573c822dbd4aa577b11e09459e4f3220f3cb43a29df8e81c4be2e6cbe6ec81c544fbf5028714b92ded010bba9c0f2bde0989248540057e9161b86d1c2ca95cc9c4585cdc1b262c9b11d2e0e33de6a7b1190685cf2c681be0f58afc949e3e0b83bbe833a2d5635ecde47f0dff357c986743fd284df0d354f8c75f9a45cfefbecab42336a30ef629f119ca2f6fcf00f8931e6434f53f4d3e22eafecc847b5773fab"}) setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)={0x0, 0xfb, 0x1015, 0x4, 0x2, "a139805d599939cef20aaaa576b91c8a", "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"}, 0x1015, 0x1) openat(r0, &(0x7f00000012c0)='./file0\x00', 0x201, 0x262) lgetxattr(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)=@random={'os2.', 'trusted.overlay.upper\x00'}, &(0x7f0000001380)=""/18, 0x12) r3 = creat(&(0x7f00000013c0)='./file0\x00', 0x20) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001400)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0xf59, 0x1000}, 0xffff, 0x8}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe, 0x1010, r2, 0x0) r5 = perf_event_open(&(0x7f0000001440)={0x4, 0x80, 0x5, 0x3, 0x8, 0x9, 0x0, 0xdfc4, 0x10809, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9}, 0x10000, 0x6, 0x9, 0x9, 0x5, 0x3420, 0x0, 0x0, 0x2, 0x0, 0x99}, 0xffffffffffffffff, 0xd, r3, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000014c0)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd=r5, 0x6, 0x0, 0xfffeffff, 0x0, 0x1}, 0x3) ioctl$PTP_PIN_GETFUNC(r2, 0xc0603d06, &(0x7f0000001500)={'\x00', 0x8, 0x0, 0x81}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001640)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000001700)={'ip6_vti0\x00', &(0x7f0000001680)={'ip6_vti0\x00', r6, 0x29, 0x6, 0x5, 0x40, 0x48, @private0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8, 0x700, 0x7f, 0x5}}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) [ 79.378783] audit: type=1400 audit(1655912145.282:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 15:35:45 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="150699643b22ef8083c8fa4a934f87bfec6841f6965e95ed95fedd615601d161cebdea1275e0fc334b0ff2ffd0b885a0f409197d61324deefda5d98eef472b2fb847a4c2e036c89a2cd937de7c97bceb318d7ee253318becd5f70cc2e852d44d9a13a73e19bef19337113e49ea27704481facb93b2c5faddaa5120600eefd96db24b2922439a2dddffdc2641243203335e137ed48f82335bd9eb3a5bf1d0914c20db80b985d9c2f0b5c9a0872a5ba6ab8a16d0b9999f3a24c191ea963ea7c629c4d74f03ffeb468ffd2dbfb14818c983bcf856a74094cbd1b6fda7c48ff65b5ffdc6b4a12e86b843037aebb1aedb3fe725a6469fb01644921a14efeba8e37b77b32f64df5d535e5aefb964528949654f7e59a4133f6b36b7bf8f65ecc5ff03b170858b3fdc6ea53a7fdf5309d595d6adce85db70541d265d2ee4add727b78bd30e78b1ac7be2938523cb1a5ff849fb902024ad4e8884089b660e1d83b45a17cbfab91dea3e201b9920403fd9b2ae3fde8052cbe60b8a5225c0b681e9d5c21cc5f27d27bcca1dd40a3308c4229de1a968a7645d357c7a47873f6ac711c42023de1dada95d43abbf05a52b352441078d1f6e614a64b79f68c6c9d1c727f37f338ca0e39d4956e8d9acaeef6ff94be5e62ce31cd2a61198e317728cfd7f4a8932a893e05ff441be47e1f76fea43e7dd5e1df71bebf4e181440a32405eb53c43138f801d804c1c4fe33ba963ca66cc54071402bc457cb23d105cd72eb39f668513b1ba24657d32c934b32d85e2051f73289a046bc7608d80016cc13e90d1411465bd6c4e60255401b418c066bf072f434b45444c2db7637b3845b28040e2931c721096ba88e97077058b636158b1d23b1904333cafb449d30eb197fea296da84100d9c6a6540c707be9e35b2b551a25a6211cf0cfa89ef170cd2b00d97b369c81062af4b263e6c44157460764944a8800c556b9c90fd8ece9895fdb2ed1d771555283216a06423a933a0d8071bb14e64c3b4876b77500e50c584fdcf4f7de9255298770d3f15403f75e2f398ce21b14ebc91bc12b4ef77741920cc32cadc14792a7ff978d470cda372fad4d3c88811e2ef9da650d719ec5673a4cd94fa080d927dcceb52bf4467f8cc0e8997dffbb72f09d0a910cca511fd9aeab0d54a72fc7bd32660b90cf6e745c305e6acef3eac80fb8b63b2ee113c9994ce2db05167eaaabaff74a92b8b0bc2d627fe16d3ca2bf86cf0693acdc854a72fc41ac84d1db0d6ed8989bf7b8c22ee0d8d90eb07782bb131df9377dbb95ded65ec83e28add092d2e718980b9766b829d2f9dcb6d90fd645931865d9aafc274df7c827ef9fd9ec04b060e8986ce1eaa68b8d63d8c9fccb6f4d57afdfdabef76cff35659f1f0746b29b632ae28416de35bf98cc2f1ed5e938efafcd442bb9087c7b44dbba99242d52cda3f656ff89a367abf4b01560ce3a29898e043dd8c0f356a3bcc9bfabc08456f8f8144992d02c60322933c8e46edf4be61e8bef8d1dc4b103f9a86162a85ead89db009050d6358df92599b18314f5a98ca414caded772b50f64544622c82c0107ba8e4ff0a611fd53e31f7161ebbf2bfbdbcba25dec81b1ead55b2b5394f3ea92714ceb80091885a5d4afdce6d91d970f1f4511f090d245acfcb20bd488c916e9d2df49d30bb1206255242e9b920557372bdb7381cf2a4c74fb0dead00ad6f75efec0e460a26c7ff43dddb2fcc39b7c47f42be3dcfa22c5c00b678d36623ddc49040e03ec4b3ad1404a50bab934bd67df8c22c3718597ab50b0724755bb66ff53e452312af00a6fc272a97ff52134e2a9776cf63fec632cb7872391fcd2138cacbaf81a8013642d54342e74d4821ccfaf6fbf894a87ec84a00f2e3ba786b408d356e27d33911522e03d868a8c778427b94af65f87c827d79acc424772dab79d9924316bc7b91e92624c90dcd730f715db7cc80fdec60d5c4a2d22c0024b039beaa0f7cff8dd7952aa84435ae6c69590e5337e074c9fe2c730b32946fcae864ffd1aa0147064ed129417cbb5f69c9871dd2501b06dac94fe034d6a4a9d464db55e81be94243dfc8cbc66684a8d8f91960de2abad79bb2568c1a0c2bf8e0a226414e3fbe4a5fbdb0baececbef0ff1854bc58081c9a9bb2189997e62fe8b4c1794806797ba3a39af6a952d775b572bf0fa17b9bdfd3d523df227ea624949d135f553920fc9e81a92feba1b6fed8eb84160e45c9ac2d977705362b9c33d8c2b44a822ca5243a018bd9c1d7c2e4d0190bf93a8a0ab1e364c1d8067cbf82fbea9da51cbafa1f5d93b3fd3cc5ad1b305bcf4312bad520a3ccb0fb25f2c0c3cad5b97e01dffb66adffb264f858df6172ed186f9aa768084ddcd9e7d4c42f5b60335741f6bf5c3ceed822ddbecca74bc6bf25812f411d58eebf329ec76f85dee7e129d903c5b6502668f99e8d122bedc265c7239811a241c70a5ffe7621791bbef817a24074ade2ba68240cb3d617db998ab9131836a05ec75783187f850da9077d9087f2e94ca64c55aeb83decdad0e9090934ec05bdb298954862465a31847562e235ff8e8ae2eaf99d2223ff59d5f0ce55d8de98f75ecb40ae052fa21a8964fcc949a74e250771e0448c09db3748c7249931434559dd3c937c41e5c9fb383f8788003880ae1c60e30abd003013bed40e39c73d928a5d1d24c57e75aefecde95294990ec23c7e21d90f863f67da0e0ceba2b375fdd88f0e2bc7fc64ea3b99d9de2ea6a508cf3c415f2e07ebac2dd722d976d2d5a52555b970559b8983f11f787138ff137257d9d37fa958c3907d5352f7538790cf46b43c873dbd41603f2b11739e85cea88da1cf9fa089a6bb572788275126f6785521acb9949718e66a87a581efb9e4c337e8651629ad59fc406d12d005ad594205538015a58eec149183a54ee45e1c08effff6785e1329acded95d6f7c42142a48617d9d50293d302b52b693f597271d5642be89f068f11b600b897d5085a2b06ac0a323f8de23f00b20fd889ee138bdc1fc81d78a2594bc3eb1abff962a7bd36081f283c32c3ba755a85be86d8e015e8f28dfc653b1202cacd6b96e69a2ded86f691599de45b2dc9bb2d0c13625df1b2112919a0589d327cf0cb3e5d86830afbab2a103383483aa2f28c1bf7e938dd0c582e86c6d9261379e217a47b44bbae993faa6837bce4b845447290c7554668c36f3b3efeb361620c2b1192ae3382d37b1db7da886754ed516b75bdf6947e653b543f9cf965364bf313146ca031efb011b26a897b4f01ddfdb284f3caa087310932bbb7ab433a1180153e86c717c70bf4ab60a5576d535a2c89cd27511bdb6c10d03c9a1a90300540bc4dc70a60dcdc77c1e9a42a170eeffc567881904436eef56b71651db36cbfec1f42906bd8ae6f56f5a91c939d180c541b4138d3496b805b64b7b8fa6e62c957c4576b1c04c26f9bc5a698dcb83533bb611d382b710f104dfe04a5a25e821e92462d669f2796a38f95da60ddbea52cf600e933ce510e9decc1a96abc0396597680437fa87bb25182de2a6aeebe3405f0487740fe1c30df667b5d3b60aba3625926132cbbfeb523f1b441f7beb502051ba9c9047d08841fc74f33aacb072227cad3990d1b23fed0ba86eb34f6b1fd655dfa9a27fc9179152dbeea551f078819a332e1fa2c43bd8b9c4cfb3f837f693e04312c787f24025fd611955abdf1d908cc950c4239b08350ce3babc5e39c2ea6bdcb046cb2a8ad105b0e135c3effb6c2e6dd8388ec75e857442d7cdbce0c84a5c8166420d65da93d5f566d2f0dd637e5e9f9f238fcf48c0016733e8cbb9e31757e733d96b48e76a7d3b7ae459f6bd9fb3463f8f24075ac05cc58203433949d92c0a21eb754a2a372c347b3531336fa790800b0d2a6661e4495fbe9e59d8fce0ba3fc4eca489881ab5400da9fa5f0b0fed36bef5ddb1c09b7c607d4eb2fbbc96d1d8632268f09e077351addf2405bf78f05e6d8168b00038fbaf15f673e0341c51a46ef90f64400fb28d91db21e1cc5774765af156cb8401254d817221203cfcd6e15c3a95f72bc70ead78be9e2f4e1655925d3daac01f77d6d9dfc2dc202ef3a74324302d6a815beb4fdc8953b19d821b9c227b4aea258cec2c5879eab40cdb4757bc14e2973a6e18a0fd5181ef81e04cb06ad3b48ad599dd8c00bb49c5120546fb7114354d860acd0430d592cfb938221cc4a37f7916afe69cd6bc86cae4bd641bcf59936776491713dcd3df7905479b213428a8ff3120a786c6446e02b335e944949942c01f679a94da4e444005915d00b675acf1af82d60fa99a757eb347c5ff0940adeda2c57b5dabd8739b1da6bb34afcd15e25bd700d1f8baba0f578fd8fef2aa677899df051645c1b6ac46cb8555db6981cb8a583d953440c604222b5bfcea69d31ad87a69da21387ddc56628f371428f981496ae353cdf4aaee509fd1f222a40d33011becc9148b734e42aaa0e1d4f6e36c588d035a032cf47287f261c53ea245617c7767dbd1aa6a6235a70e75765fd81d6ff433e853f689778262245e78f2c5f4afd3faf7e2ab9b66569fcf97bf94b03d8293ed87c18e0f54b92514d36290cd0a4a1c5fc8d19aac8136122a3c535d20f1ecea8cefe098b3a7c462c80164418e839307160d59b722d28112d4886824698a8020cece7ca60728575d7990d922bd945b2dbd51f40390331d678d058e2d4707aeff8afe60ee11bc7549b1dc1f24184019880c7b0629ee2ab7e810e40c1c10c85de23fc4b49e9ab28d000b494180f20ae53f984a3f2e9fd2140f6119f2c71a93b655dbe628d3333973283af35a7d199888bdbc9033f2f96a6740fe3f738b550e6cfdca01c0876ca76b934f0edbe35a237b0b1a9535250dc0cafc68bbb7956dc962a1c4e94ef3caa75f0b886baf0c5704e47ea2aca7f225d78ed8f5819b23b2e46c86acd9babeccc959fee3f4c8ecff32986ee3ca11143facd7d5c1374fac7bf2973748b842bb4eb85d7e6ae65135f45b60058b894062873588101333d519cc631c719316c8a27c34d8c80d469c9d71f0954e25ffa40e75c0607a793d34599cd44341ca940d7acd74f082825d5e2194be51c61266d23f681703106be505c8244960c00fd3c0752ca25fa02da47e4edd3030f7771912f8de9f44ea01c1bfee71a28cbb4f42e4b5ad5319da0f6b5a9fb5bd5832b286bf9b6f51e02e5ceac06f5f756f898eb44bee0151f93f3ef1e9da04eeed72130fc37634b273f0e92a785dafe57bb8a04fd5fc2a2fec26f853258ab04644cc7be521cbcf2009ee439d93a98da06ec8d26fa051e175775fca1826a957b400594fc0652d0d0e74f9dfb7eaab5958bf9cc8e6f60587c79e389a00da940ef76aff131a62ac1d84606cf4e0462a53645093edde80cad90a98ad6f8b269a0e7b37176976c26409d3d4a75fcdda4cdaf48382d6e68db3632ee6754ddcce0164e7f0a30a9b2fbafc04871bbed5bb7e1381a9ddb5f2fe85e72c79cc12d027934bb75177cd688ae247adb4342895c9e7d95e50fec5f3bf192136fdbd7bdae47d82cdd04a0c434675e8cabaa7df9d98a2a764bce3301374d058e49a910b7b0ed8af79fd7b0595dd3918b8390a244b0efaa361d12c36c7ae5d29c1b37e3a2aab6a6794241402e07e75ce3e3f4e3fea1b3f1d679b1fb2a4b95505434844e19d1aad41155e2a5805619abb48b6769f3ea37bb7c3b1cb5a0f48d1d478a2c308bb9b45cfd563d931fd0c03c651c307f45196475e71992ee8610d2c547c90e8d8a4ed9d2e37e3f23f", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 15:35:45 executing program 6: fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r0, 0x200, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x80) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x4d0480, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x7, 0xf5}, 'port1\x00', 0x0, 0x20001, 0x10000, 0x1, 0x7f, 0x4d, 0x101, 0x0, 0x7}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000240)=@fragment={0x73, 0x0, 0x6, 0x0, 0x0, 0x5, 0x65}, 0x8) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f0000000280)) write(r1, &(0x7f00000002c0)="f3ef139a7eb5595bff0a1cfe75686f16cc6d6281", 0x14) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000300), 0x10600, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x283a5c14e3442ac1, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4048004}, 0x20000000) fsetxattr$security_evm(r3, &(0x7f0000000440), &(0x7f0000000480)=@md5={0x1, "e880bb49993901e767445cc2fad996ab"}, 0x11, 0x3) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x78, 0x0, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x38, r5, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x8015}, 0x80) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f00000007c0)={{r1}, 0x1, &(0x7f0000000780)=[0x20], 0x8001, 0x2, [0x8, 0xffffffffffffffe0, 0x6, 0xe4f2]}) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x40, 0x0, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40091}, 0x24044000) 15:35:45 executing program 7: ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000000)=""/189) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000100)={{}, 0x1, &(0x7f00000000c0)=[0x20], 0x9, 0x4, [0xc14e, 0xc55, 0x20, 0x2]}) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) recvmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000280), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f0000000340)=""/154, 0x9a}], 0x2, &(0x7f0000000440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x38}, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0}, &(0x7f0000000d80)=0xc) r4 = openat$cgroup_devices(r1, &(0x7f0000001740)='devices.allow\x00', 0x2, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001780), 0x58901, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000017c0)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001800)={0xffffffffffffffff, 0x0, 0x4, 0x7ff}) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) r9 = fork() newfstatat(0xffffffffffffff9c, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) sendmsg$netlink(r1, &(0x7f00000019c0)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000016c0)=[{&(0x7f0000000200)={0x54, 0x2c, 0x828, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x93, 0x0, 0x0, @fd}, @nested={0x3a, 0x6f, 0x0, 0x1, [@generic="4026a6353f61898071e0c14375b6217551cbcf836ff2ab0ec58453e047faa02539a0253c7fb8d4c328571d38c99429e8fb9f446ce522"]}]}, 0x54}, {&(0x7f00000004c0)={0x730, 0x2d, 0x10, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x75, 0x0, 0x0, @uid=r2}, @nested={0x11d, 0x19, 0x0, 0x1, [@generic="1c23e50a7d46ac25b9f2efe422482087b3a5eb509dfc32023d1c02f202e50e205e59061a85ac80bd244105875fcac49256563807cf07273686748fe410dabc1ebaba0ab1ac3566803e5fbe1849cf763e037dab744e79d9205005", @generic="494f1136df774cd4a956346260c90676db2ee9b061f50e91652b839681c9bff58840774dc5627629e5a358593cac03d8b7a203b550c3ca1a229a7eb9c3da0bfc1698b3f7fdf161607f0edcf599711cd3c7d200a858997d95129e295ca43abd751fc8041b2151acc227515acb752fe91b345e85ea6519e04b3ce2bd801b526f10a7dc8f8812e684a4668aee0c2f5661dae6ce6c73ff0a812d84ef0a959cc6fa5939bb73bfe500fa1f3bd99eb51e85dcbec38cd019492a1347bb4bdc6aed3351"]}, @nested={0x2c, 0x3, 0x0, 0x1, [@typed={0x1c, 0x50, 0x0, 0x0, @binary="f03edf71005a5ee2bec6b48ef172952dfdc1b80b6438b12a"}, @typed={0xc, 0x55, 0x0, 0x0, @u64=0x1}]}, @nested={0x17b, 0x31, 0x0, 0x1, [@generic="254cda960290e790076d157c756d05b592188f75aaae719585bfc92fede0f51a55664f856177717f6e47506e15cb25da126e0a316203d660bbcc8db687955aa85434214768d0e3365c2e713d41eb0ba5e8bb5ef6daed8c8ce047fce2a5f97bfe4542c887ec24b0d1cbab36725ed156d4d7b6349d503ee7f183056e33b70b4701c9293723035d3b4e16634d8f2b6e10b668124376674fadade28683e4c8296cb562d0fd0c905f1ed30ca713bcc9143b65a8b6d64ec350343aabd0236780d62e8c16948f863eb4ecd7c3cd895f", @generic="6f5778da7d446730d3eae1cf2e00b82969d62bae7bff62ced53d4c853affcb84baf38971ef0e2730fa253a31950df0b505aff5d49d59a300cdd9c7589d51046389252c665f42834d0cd20df475473a005c0bcb205e7dd1e4f80a15a4da0aaaffafd56018fcbbc7f8afdf2c60993d8c0a2857bde359aa3c2327650c554dffd6a79188cc81f6f0bf0546962534e71870d4bb06ddcaf05c0571230ea907f16be571c8c4a8b9f16d8f7c0a0e78"]}, @nested={0x13d, 0x41, 0x0, 0x1, [@generic="b45e116b494fbe3fffba8b98a2113930e8887f2057fe6fb80e0190d98805790a511c44f903912d88d7b47cc034e2b9ea483b902ff1289a26cbc296218aa50db556fe3f340f5d66b79efc1833edc9a2f9071a2f6445f5f11f6e61fa08013371c570b0db2967bc2ce94ed626cdb7d90083f3c32944fd8c9b9e031d9cb8ab5a049be8598be1cd52f23932c4629a9a9d93af308d7cb69c5c2ebc98080d9f7833c12d", @generic="53570501b4eafc3eb58b7a939d046f4e5505a87aa31746289207fcfb42fc52f12fc78f9615ac571a55573af9e88dff784b8f29a3cddd62628386d8500db3aca1aa551e2567d39553749ecd9bf7e2d8d9f5d260ffc62f142d1a68de0feb525ee6c5db4fdbe77a2fcc", @typed={0x8, 0x4, 0x0, 0x0, @fd}, @typed={0x14, 0x45, 0x0, 0x0, @ipv6=@local}, @generic="9159514effe9f27f9073ca9f3b68e4e5b385967f", @generic='G']}, @nested={0x308, 0x78, 0x0, 0x1, [@generic="30e0d61f1c912818b95c54aa5bd355ac5a31b2d76158afe0534cf494a452d4728eb94be3b62cd6ac0c2b077ff25939f24454da6c5f09df95af6b0bc00cb8fcde08cdc24ba14e8774567dbaeca23b47cb853473865107a807ab0e4d01690c81", @generic="98783d185950d0ea89a94e218a636d2c883636ba37f6217c2de8ff1f7c94450a81f473f85707d2b0e69dca4ff2b2c9fa44c2a506d4e4221ba822e8e5557b3032f3f4d14683c6a50d87b2e49fd110d4264710e8e2608eef17b3f72351e57832a55d88771f76bdb085c38f136fa93680dff517f2b36fccdeba9340de31e01daa363e5d546f38379f03583f6acf6447551b8390a9f860f0c1fd468ed8f1d653210c5e4e1fd11c124befcb307b46ff965feb6b6fc22dca590041db750159430ebb5cc28c6066d1b9327090ed9836805c4943360b1798e5c0f548bc36711af360bd06", @generic="051694ebaeab40cf691eb37d05e6f6386af1807c71ad1e32982d673ae72f7c8885786e785cea776925386bbcad07662f1718dd449313cea7dabc28678bc941e191bed3de7a070eb65212b5c70a6d1b8f108b0737602c9c39267eaf4bd107e43ad9c80162f583fb79eee60a652d70a9804bd921ca155bddb78c1975271b4eda17e4dda38a4209e3bfb3e8fa258abfb3dfb1195f4ab0fd0e1f3d137613e342799eca037d7f8b5c3e96fd5647f04089b3fb210b2f1a77dd4d12cace2b7769499ef988074b4320e40b6a28ccbecd51d941a1b51c957f8d036431203e120a81ed5fd8487560b859069d8163fd9b8228542c5374f82b0a806f7a", @generic="f426e87f9feffd4c6b5674f7ab38b917653cbc66d15c699ba84eb0e0a18126c94f94542502876082aaddd01b08f188448899edbf90d43765ccba6cf18fca3d98c6250891bd9205c325094b130527e1cc007c41f7284ac0266e3eea3b14c6b2301a8289550e6a1785e285f24dcfd881f204e4be5859ebe3e07410b0f7ec07fb5cbeeafea5aec1da9ca90b54bfa9fe41f087a1b05285944fdbff1fb72b08023b472d05a67f32ab37b8eb0f304dc85e12f0dc7058a5e77f72ae269827ad4524eb788779e4355af9", @typed={0x8, 0x13, 0x0, 0x0, @ipv4=@private=0xa010101}]}, @typed={0x8, 0x6, 0x0, 0x0, @ipv4=@loopback}]}, 0x730}, {&(0x7f0000000c00)={0x10, 0x34, 0x400, 0x70bd25, 0x25dfdbfc}, 0x10}, {&(0x7f0000000c40)={0x100, 0x41, 0x10, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x71, 0x0, 0x0, @pid}, @generic="3051ba83ecb8461c623496ffe45b791ff7a6f0983c4b5a89c54a99e1095b13a95678c6b96dc58284201b418907673def2e6155111ce92b0b7ee566ae20697f8d795b98015432107f6705e82deb133be0de645159d1fa2860123f66196cf165d4c5dab7e03d1e236784ba6957126af133165322ba7a27c6e15a14f00f3772c20e43373ff04b3ccd86efdcc13cae783ce0c14873111c1b2327330bf5ddb4ea8eb5a6d3a0b3c6987ee24e075902bfa09991165efda0396cd9d7bb464ac68922deb9017a76bd7d18513c55e6526aa2337937a916c593e0778b31e225a871e85b7580caa7bcc60f0db0"]}, 0x100}, {&(0x7f0000000dc0)={0x730, 0x7, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@generic="92c7a928609c2fa5b172ddf256c77f5fd019273987cd94efd1fb19abc53ba18c3ec0ca89fa03", @nested={0x14e, 0x85, 0x0, 0x1, [@generic="7e466e389958c909a4c1fd8bac314734fa02456b06eefc0675d26f3b0207ab8d811aaba40f1844300cc6c289f29daa068b21fdaff7da8900c02b50244a4851bbe6990a933cf43cc261a5b53b8d938b2f73988d812c26c81ac4e2980ba507e1e1a6fb06d227c3a2bd84c113072a2390c9e0dc5999508f427cab0885427c243f8e", @generic="262ee0f25d1d586475dc1202734f6c0855", @generic="6686eecae0b04e45c3c3c2481bf9a9583d5dbb8ebcaf1c5aac22561db66effb358f96839ce9db67fbcc194ff8ac9cdc796ff28475406bd99683006649b3ec4ad8d283e91b352edd2e584c7420773e444faccbf77d825280007a2daace1235a4186015ed9850f8000a84e6a43b1925395b24cba31350ec94b71f21952f4dc12d4b0a2bea159732cee706ffbc62c9b58a87ff22e188c9d379eaa72dc94ca9bb509dd6d57204c4f3d378b10e735a70670a0426e86aed5446589db"]}, @nested={0x3ee, 0x91, 0x0, 0x1, [@generic="fa3a4fdc171afa88beca6ff7f31873abef0eccb936e7b18b14fb8e7fea731a6a8aa936d2412e5e2a4723bac92becc7378e96a164a4453d8103add7441f45d0f10211abc22f1798c230aab1c2bb51cf8d1081713bfe28dd421d695978deb6f0ba1238610de4d25d41a0661e92e71b1da50f82", @generic="90a127cb67cf6c021e0f4c075ff252e41e9db93b6a0a4190cd08383f3c88b84079b08aa9d8db444aa9ba4ad071", @typed={0x8, 0x58, 0x0, 0x0, @u32=0x3f}, @generic="c6e198639e2d779525fb3ef6ff2f9c20d0243d3db4d599bfb61a975b625c410a1b5ce584df0cfd07b7d2ab63615f8a8704f6191d5beedb7cf75699e2384da954bd70d3f768147ce60721318671528ba8ee0fdcd57df201a7f53d94481e08f78e349dde33f5201e397129785e4500f6bc21c15109dc11c47116cb33813909e82a074e0bed763418f37430acf8e13a794364528d80acd95c2176aa38445c3d61ddf58c4ace6158b16eb67c770e26eb7fffa12b6c8009d98083f214baa63462a0be4b6fa3d464405d3309358d895b719485e9c034e2de3012c057ccfaa76f0f571fc158d422411c4efc02fed1d43a2209", @typed={0xc, 0x61, 0x0, 0x0, @u64=0x7d5}, @generic="ad62a9e4b26b2d327c8429c8eeee28ed695cc6e0c52b5fda34c3dd29490fb6f18fa1a77f447d5d9ecf47a03cd7dad4bda9080c04a9927e8d87bca0118863cf9e2ddcee84ca62994b758be35ca078a10805315feed82174256283273b4aadb13549aae17116f003c1e476b1768062b56bd12cbec9ab4dbd43f9fb09d32979e19e5819485082fd00db88aaaa2b988efce132dcbef3b6c107a6b97f84c823af234e3a1ed3977053c2533fe4fc2b4cec8063410c48c03b70b25fbfb1007a8e2015e09b746329b9c556e9055fa9c379149b909c9bcef4d56ed9d3c6dd74415d", @generic="b3d033236c1afb1240314001d1841425f1ce2dd06d3efdf9b17c40722080721ff0b3d74c5800acdf1100cdc641a257ebfa52712c601499bed4a45091985bf146fcb66426d218107e77edff48338aa083fac8e1e408fcbed64f59f078171b247d77f4d87ef3a7e2ab3952d2a8a796727bc855ccc5b2721550ad", @typed={0x8, 0x67, 0x0, 0x0, @uid}, @generic="650be36a978bae4c661d2581ccd265e79577ce34759b56b01fa284820ec943963d8c34953fa61be0382932fe689b6c8565f5afc3c615e74878f8442872d7ff84a1413bc6c8d4059ce05c367231c92b1f75836045b9e9b3cff85fb56e223bdf29f1f15fe579f4ed4790f2ee8ab112840212c5b48e42248166bb0d4021d994eaae8c530ff1a9cea55f5750a10f358d1c52767ea33ce44de44c23e5307be19e8d007bf87137ca6112a6e041b1be1835e577bb2b58857b61ee9ef52f68293952cc3dcf760e77bbf2cdc0808dce0cc1a108ace1a049c4e4e2d9d1f9f95920f70b811c1e428cebcc46005ba0d9"]}, @typed={0x7, 0x62, 0x0, 0x0, @str='\'^\x00'}, @generic="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", @nested={0xb1, 0x18, 0x0, 0x1, [@generic="07c589ad23fb002230a6c1c76839367a5c77a89a7441e8976babd3bf9d749e367973cc249a867602c685e9c61c8aaeeb3da2e415aa19e6406ad2b79015fc3fb5ccd8bb7daa095eda86b3fefd60aaa018e1fb0aed40b1b6b9388b063de4a6d8da7f587b140dbfd7b7c4", @typed={0x36, 0xb, 0x0, 0x0, @binary="5b0ab5a1795683572df2013904b48fc5745be4b149bd2c4ca420656304df440d5a7a2471f07b67997055d5ae7e9686418302"}, @typed={0x8, 0x69, 0x0, 0x0, @uid=r3}, @typed={0x4, 0x2}]}]}, 0x730}, {&(0x7f0000001500)={0x188, 0x1b, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x54, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x8f, 0x0, 0x0, @u32=0x3}, @generic, @typed={0x8, 0x18, 0x0, 0x0, @uid=0xee01}, @nested={0x153, 0x65, 0x0, 0x1, [@typed={0xc, 0x91, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x4d, 0x0, 0x0, @uid=0xee01}, @typed={0xd4, 0xb, 0x0, 0x0, @binary="a44a3492d38d20f87584f4f41464ce21d921eba2083081267a0db19191b5bede2befa2dce281e9edbdf675856e011b96eaacf1fe90d8e4f203510bb1814d304738f7a040e5d6246879dba69cd14ea9522e19c86282a112151c3226441dba88f422edec0c4cdba40467acb199ab3d4d84a8a6838ab3ecdb952265d1be702a409b03713160ad3905f7aaff69c1a7f2519182d4817c701c256a792caf73a56407675a7cd9a05dfb1c1e3c14eaf518fb75f3531f120a9397ed66131182891352b63b499594718ce6c7ed1af4f8ce64579302"}, @generic="3dd193c23a09d737ef5a19fe42f3c3d60ec09b9dbc82feb60f3aa54d2b4514b6177417", @generic="bcedf73ee8f1808c55736ed8e022fc1bc997914d970c836a0c3004c992e9c6dc8b8010a2e1769689d881a44d4b14932893573aa8a4477a50c81f23cd0368105bc6d8d4d3"]}, @typed={0xc, 0x5e, 0x0, 0x0, @u64=0x6047}]}, 0x188}], 0x6, &(0x7f0000001900)=[@rights={{0x28, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, r4, r5, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [r1, r0, r0, r1, r6, r0, r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10}}}], 0x98, 0x40}, 0x28008080) r11 = openat(r1, &(0x7f0000001a00)='./file0\x00', 0x800, 0x0) ioctl$FS_IOC_SETFLAGS(r11, 0x40086602, &(0x7f0000001a40)=0x4244) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000001a80)={0x0, 'virt_wifi0\x00', {0x4}, 0x7ff}) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x1) 15:35:45 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f00000000c0)={0x7ff, 0x3fb}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000140)={0x1, 0x1ff, 0x3, 0x0, 0x0, [{{r1}, 0x1f}, {{r2}, 0xd5}, {{r0}, 0x5}]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000280)={{r1}, 0x0, 0xe, @inherit={0x98, &(0x7f00000001c0)={0x0, 0xa, 0x3, 0x8, {0x5, 0xf28, 0xbcf, 0x6, 0x4}, [0xc7, 0x7, 0x7fff, 0x1000, 0xfffffffffffffffe, 0x2325, 0x400, 0x3b00, 0x4, 0x6]}}, @subvolid=0xa8}) r3 = dup2(r0, 0xffffffffffffffff) fcntl$lock(r3, 0x26, &(0x7f0000001280)={0x1, 0x0, 0x9, 0x1}) clock_gettime(0x0, &(0x7f0000001740)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000001700)=[{{&(0x7f0000001380), 0x6e, &(0x7f0000001640)=[{&(0x7f0000001400)=""/118, 0x76}, {&(0x7f0000001480)=""/104, 0x68}, {&(0x7f0000001500)=""/137, 0x89}, {&(0x7f00000015c0)=""/104, 0x68}], 0x4, &(0x7f0000001680)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}], 0x1, 0x100, &(0x7f0000001780)={r4, r5+10000000}) mount$9p_tcp(&(0x7f00000012c0), &(0x7f0000001300)='./file0\x00', &(0x7f0000001340), 0x1000000, &(0x7f00000017c0)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r6}}, {@fscache}, {@access_user}, {@access_uid={'access', 0x3d, 0xee00}}, {@fscache}], [{@pcr={'pcr', 0x3d, 0x2}}, {@context={'context', 0x3d, 'user_u'}}, {@uid_gt={'uid>', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '/proc/thread-self\x00'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '%(&@'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@measure}]}}) execveat(r8, &(0x7f0000001900)='./file0\x00', &(0x7f0000001a80)=[&(0x7f0000001940)=':@\x00', &(0x7f0000001980)=')$\x00', &(0x7f00000019c0)=':-^@w\x00', &(0x7f0000001a00)='context', &(0x7f0000001a40)='&\xff.&.\xc5\x00'], &(0x7f0000001d00)=[&(0x7f0000001ac0)='\x00', &(0x7f0000001b00)='\xa2)\xeb@\x00', &(0x7f0000001b40)='\x00', &(0x7f0000001b80)='rootcontext', &(0x7f0000001bc0)='-\'\x88\\$)$\x00', &(0x7f0000001c00)='\x00', &(0x7f0000001c40)='.#-\x00', &(0x7f0000001c80)='user_u', &(0x7f0000001cc0)='&)+\x00'], 0x1000) pipe2(&(0x7f0000001d80)={0xffffffffffffffff}, 0xc0000) ioctl$BTRFS_IOC_GET_DEV_STATS(r7, 0xc4089434, &(0x7f0000001dc0)={0x0, 0x0, 0x1, [0xd44, 0x2, 0x2, 0xffffffff, 0x8], [0xffffffffffff8001, 0x0, 0x3, 0x3f, 0x6, 0xffffffffffff0001, 0xe6, 0x7, 0x133, 0x0, 0xfffffffffffff262, 0xff, 0x400, 0x3, 0x6, 0x2, 0x4, 0x2, 0x8, 0xda, 0x7f, 0x5e, 0xffffffff80000001, 0xac4, 0xabe4, 0xfffffffffffffffc, 0x3, 0x3, 0x0, 0x0, 0x5, 0x8, 0x6, 0x10000, 0x745d, 0x80000001, 0xffff, 0x1ff, 0x4, 0x8000, 0x2, 0x1f, 0x2, 0x9, 0xfffffffffffffff9, 0x101, 0x1f, 0x8, 0x8, 0x2, 0x1, 0x0, 0x10000, 0xd4ef, 0x4, 0x5, 0x401, 0x9, 0xffff, 0x2, 0x100000000, 0x80000000, 0x2, 0x1f, 0x202000000000000, 0x80000001, 0x4, 0x101, 0x6, 0xfffffffffffffff7, 0x423a, 0xa, 0x1, 0xffffffffffffff01, 0xfff, 0x0, 0xff, 0x6, 0x80000001, 0x4, 0xffffffff, 0x4, 0x1, 0x62, 0x100000000, 0x1, 0x10001, 0x9, 0x3, 0xffffffff, 0x4, 0x3, 0x8, 0x29ea, 0x9, 0x400, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x80, 0x2, 0x2, 0x8, 0x6, 0x5, 0x4, 0x7, 0x7, 0x81, 0x2c7, 0x9, 0xa2bd, 0x3, 0xfff, 0x7fffffff, 0x86d, 0x100000001, 0x3, 0x7fff, 0x2]}) ioctl$BTRFS_IOC_SCRUB(r10, 0xc400941b, &(0x7f0000002200)={r11, 0x6, 0x918}) fstat(r10, &(0x7f0000002600)) semtimedop(0x0, &(0x7f0000002680)=[{0x2, 0xfffb, 0x1000}, {0x2, 0x4, 0x1000}, {0x1, 0x4, 0x1800}, {0x1, 0x7, 0x800}, {0x0, 0x2, 0x1000}, {0x1, 0x2}], 0x6, &(0x7f00000026c0)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000078f80)={0x4, [], 0x8, "961d6b0fca5d51"}) [ 80.647323] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.648307] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.650676] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.653353] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.653971] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 80.654490] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.660079] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.660655] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.661002] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.664088] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.664641] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.664942] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.844691] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.844935] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.854802] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.855085] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.855307] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 80.864790] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 80.865182] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.869764] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.871281] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 80.877608] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.877945] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.880593] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 80.885471] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 80.886270] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 80.889901] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.893680] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 80.901667] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 80.902179] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 80.904186] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 80.905519] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 80.910319] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 80.911990] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 80.929453] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 80.929591] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 80.931081] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 80.931209] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 80.931545] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 80.934835] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 80.967259] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.007266] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 82.736568] Bluetooth: hci1: command 0x0409 tx timeout [ 82.736779] Bluetooth: hci0: command 0x0409 tx timeout [ 82.991181] Bluetooth: hci5: command 0x0409 tx timeout [ 82.991225] Bluetooth: hci6: command 0x0409 tx timeout [ 83.056124] Bluetooth: hci4: command 0x0409 tx timeout [ 83.056204] Bluetooth: hci3: command 0x0409 tx timeout [ 83.056249] Bluetooth: hci2: command 0x0409 tx timeout [ 83.119512] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 84.783127] Bluetooth: hci0: command 0x041b tx timeout [ 84.783158] Bluetooth: hci1: command 0x041b tx timeout [ 85.039130] Bluetooth: hci6: command 0x041b tx timeout [ 85.039252] Bluetooth: hci5: command 0x041b tx timeout [ 85.103116] Bluetooth: hci2: command 0x041b tx timeout [ 85.103242] Bluetooth: hci3: command 0x041b tx timeout [ 85.103330] Bluetooth: hci4: command 0x041b tx timeout [ 86.527706] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 86.543376] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 86.547200] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 86.571357] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 86.574820] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 86.576553] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 86.831067] Bluetooth: hci1: command 0x040f tx timeout [ 86.831096] Bluetooth: hci0: command 0x040f tx timeout [ 87.088099] Bluetooth: hci5: command 0x040f tx timeout [ 87.088180] Bluetooth: hci6: command 0x040f tx timeout [ 87.152105] Bluetooth: hci4: command 0x040f tx timeout [ 87.152170] Bluetooth: hci3: command 0x040f tx timeout [ 87.152214] Bluetooth: hci2: command 0x040f tx timeout [ 88.623240] Bluetooth: hci7: command 0x0409 tx timeout [ 88.879157] Bluetooth: hci0: command 0x0419 tx timeout [ 88.879435] Bluetooth: hci1: command 0x0419 tx timeout [ 89.135153] Bluetooth: hci6: command 0x0419 tx timeout [ 89.135203] Bluetooth: hci5: command 0x0419 tx timeout [ 89.199084] Bluetooth: hci2: command 0x0419 tx timeout [ 89.199129] Bluetooth: hci3: command 0x0419 tx timeout [ 89.199157] Bluetooth: hci4: command 0x0419 tx timeout [ 90.672059] Bluetooth: hci7: command 0x041b tx timeout [ 92.719065] Bluetooth: hci7: command 0x040f tx timeout [ 94.767334] Bluetooth: hci7: command 0x0419 tx timeout [ 130.737939] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.737956] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.741498] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 130.932196] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.932211] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.978627] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 131.098786] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.098802] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.100803] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 131.123296] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.123308] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.124371] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 131.265582] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.265596] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.266696] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 131.368295] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.368308] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.369185] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 131.459965] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.459979] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.462564] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 131.550061] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.550073] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.550871] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 131.587110] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.587123] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.588289] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 131.741311] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.741324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.742301] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:36:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='net/snmp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_aout(r1, &(0x7f0000000540)={{0x108, 0x0, 0x40, 0x38c, 0x300, 0xffff, 0x168, 0x1ff}, "3a03650ebc6dcd3568200e32b0866f6d9c02c56703a4f7a868c8b9970e69a2d42a67881eba88ba44971916e9a9087e321bbe8edccbb8ad039e12011358d43540", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x660) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800f0ff", @ANYRES16=r2, @ANYBLOB="0b0d0000de424383000010000000080007007d0f000099eba810101d30de", @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x0) close_range(r1, r0, 0x0) 15:36:38 executing program 3: r0 = syz_mount_image$nfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f0000000100)='.log\x00', 0x80456495377d0f36, 0xe4) syz_io_uring_setup(0x25b3, &(0x7f0000000200)={0x0, 0x4cf4, 0x1, 0x2, 0x116, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000001c0)=ANY=[@ANYBLOB="210000130100040017b9e154000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x100000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_none}, {@cache_fscache}, {@fscache}], [{@fowner_lt={'fowner<', r5}}]}}) 15:36:38 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x119) [ 132.496406] audit: type=1400 audit(1655912198.399:7): avc: denied { open } for pid=3871 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 132.496515] audit: type=1400 audit(1655912198.400:8): avc: denied { kernel } for pid=3871 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 132.575678] loop3: detected capacity change from 0 to 264192 [ 132.746705] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.746718] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.748629] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 15:36:38 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x119) [ 132.827637] loop3: detected capacity change from 0 to 264192 [ 132.871629] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.871640] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.873752] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:36:38 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x119) [ 133.097207] loop3: detected capacity change from 0 to 264192 15:36:39 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x119) 15:36:39 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x119) [ 133.282242] loop2: detected capacity change from 0 to 264192 15:36:39 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r2, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r5 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r4) sendmsg$DEVLINK_CMD_RATE_NEW(r5, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r6, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r3, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000001ec0)={0x3d0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x37c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "40736292c5d436134d866fc33d29fc1b548eb31f8a63155c4551314f71d240339eb770059cd06ea1312cbd186dcaead66938cf4435889f1bf7b477c9d187b91350d1fa0d789c331708e9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':\'/]@^\x9c\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf6, 0x4, "38d7920c1c1c39eccb5cc21806fd961af66e198cc874f8c577d1cd50227f2d994061472fe527707c4703e0c8aeb7e08abf453aaf7fd2a321c31c00f3053f5e85d20e97d3388ebd455be48e7d19f8a25fdd148b14734d31a524eb5c6d81d5442a7166ae35fe59dd2df68c5cc3858ee39ca13a57f125c0ed26136ebadaaca16db4dbd3d29057a841399ddaab59580c585e542847dc98a2f19c4737cc59138535ced3f89833f61bc3b90e73f313e4c404991c8c9a3a95deac022614909c453bdc976f6d828f4a36ed122a875d234d7f8a41a324499ecc15ac2a46caae990f30fd240489f30b08984c878e143cdef63642638493"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "bbf0"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-](\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',*\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',^,{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x3d0}}, 0x20048000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000002480)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002440)={&(0x7f0000002380)={0xbc, r6, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6f, 0xa8, @random="d9450d52edb00d4598e6a52fcdce4536ca6176add426b2fa0ba339cdd1ebd7be0ab19af2bfbb9b9e7d323d0b3eddec621e7f1897424d6751014d48fadc93e522e275cabca59b28c22f3953c08521f8cb2abf7c187ef140b0e54b80ce5b92545cc4e552096323dcdc03be9c"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20044890}, 0x1) fremovexattr(r7, &(0x7f00000024c0)=@known='security.apparmor\x00') clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500)=0xffffffffffffffff, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r7}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000002800)={{0x1, 0x1, 0x18, r9, {0xee00}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000002940)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002900)={&(0x7f0000002880)={0x5c, r1, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x5}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x2}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x20}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xfc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 133.908709] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.908721] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.911219] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 134.003851] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.003863] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.006299] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 135.638364] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.638376] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.640580] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 135.657589] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.657598] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.659497] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 15:36:56 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000027f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r2, 0x0, 0xfffffdef) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f0000000080)=0x100000000) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="c717aea0722610b9a275199c2c7761646e6f3d", @ANYRESHEX, @ANYBLOB=',cachetag=,msize=0x00000000000005d6,aname=-{*,cache=fscache,cache=mmap,rootcontext=staff_u,smackfsfloor=%\'@$&,subj_type=/proc/timer_list\x00,rootcontext=root,\x00']) 15:36:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xa2, &(0x7f0000000240)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @empty}, {0x0, 0x4e20, 0x80, 0x0, @gue={{0x2, 0x1, 0x3, 0x2, 0x0, @val=0x80}, "c343e7d22df64162a50616cb313050d409650d30a1f65cae27a2099c24f2a38f3f5868508b31045d41cc6227982e582f91c05fd56513420ddfd80669adec292fd784868dbcc7d2ae9cf54b021a89c932f107f79d44ff22df825392ca488547cab4604faac944ea310e9c5b3f3a304dad"}}}}}}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) recvfrom(r1, &(0x7f0000000180)=""/49, 0x31, 0x40000000, &(0x7f00000001c0)=@isdn={0x22, 0x4, 0xff, 0x2, 0xc1}, 0x80) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x20) 15:36:56 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x119) 15:36:56 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r1, 0x0, 0x1) pipe(&(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x4a200, 0xd0) 15:36:56 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="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", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 15:36:56 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x119) 15:36:56 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r2, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r5 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r4) sendmsg$DEVLINK_CMD_RATE_NEW(r5, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r6, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r3, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000001ec0)={0x3d0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x37c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "40736292c5d436134d866fc33d29fc1b548eb31f8a63155c4551314f71d240339eb770059cd06ea1312cbd186dcaead66938cf4435889f1bf7b477c9d187b91350d1fa0d789c331708e9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':\'/]@^\x9c\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf6, 0x4, "38d7920c1c1c39eccb5cc21806fd961af66e198cc874f8c577d1cd50227f2d994061472fe527707c4703e0c8aeb7e08abf453aaf7fd2a321c31c00f3053f5e85d20e97d3388ebd455be48e7d19f8a25fdd148b14734d31a524eb5c6d81d5442a7166ae35fe59dd2df68c5cc3858ee39ca13a57f125c0ed26136ebadaaca16db4dbd3d29057a841399ddaab59580c585e542847dc98a2f19c4737cc59138535ced3f89833f61bc3b90e73f313e4c404991c8c9a3a95deac022614909c453bdc976f6d828f4a36ed122a875d234d7f8a41a324499ecc15ac2a46caae990f30fd240489f30b08984c878e143cdef63642638493"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "bbf0"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-](\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',*\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',^,{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x3d0}}, 0x20048000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000002480)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002440)={&(0x7f0000002380)={0xbc, r6, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6f, 0xa8, @random="d9450d52edb00d4598e6a52fcdce4536ca6176add426b2fa0ba339cdd1ebd7be0ab19af2bfbb9b9e7d323d0b3eddec621e7f1897424d6751014d48fadc93e522e275cabca59b28c22f3953c08521f8cb2abf7c187ef140b0e54b80ce5b92545cc4e552096323dcdc03be9c"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20044890}, 0x1) fremovexattr(r7, &(0x7f00000024c0)=@known='security.apparmor\x00') clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500)=0xffffffffffffffff, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r7}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000002800)={{0x1, 0x1, 0x18, r9, {0xee00}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000002940)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002900)={&(0x7f0000002880)={0x5c, r1, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x5}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x2}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x20}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xfc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 15:36:56 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="150699643b22ef8083c8fa4a934f87bfec6841f6965e95ed95fedd615601d161cebdea1275e0fc334b0ff2ffd0b885a0f409197d61324deefda5d98eef472b2fb847a4c2e036c89a2cd937de7c97bceb318d7ee253318becd5f70cc2e852d44d9a13a73e19bef19337113e49ea27704481facb93b2c5faddaa5120600eefd96db24b2922439a2dddffdc2641243203335e137ed48f82335bd9eb3a5bf1d0914c20db80b985d9c2f0b5c9a0872a5ba6ab8a16d0b9999f3a24c191ea963ea7c629c4d74f03ffeb468ffd2dbfb14818c983bcf856a74094cbd1b6fda7c48ff65b5ffdc6b4a12e86b843037aebb1aedb3fe725a6469fb01644921a14efeba8e37b77b32f64df5d535e5aefb964528949654f7e59a4133f6b36b7bf8f65ecc5ff03b170858b3fdc6ea53a7fdf5309d595d6adce85db70541d265d2ee4add727b78bd30e78b1ac7be2938523cb1a5ff849fb902024ad4e8884089b660e1d83b45a17cbfab91dea3e201b9920403fd9b2ae3fde8052cbe60b8a5225c0b681e9d5c21cc5f27d27bcca1dd40a3308c4229de1a968a7645d357c7a47873f6ac711c42023de1dada95d43abbf05a52b352441078d1f6e614a64b79f68c6c9d1c727f37f338ca0e39d4956e8d9acaeef6ff94be5e62ce31cd2a61198e317728cfd7f4a8932a893e05ff441be47e1f76fea43e7dd5e1df71bebf4e181440a32405eb53c43138f801d804c1c4fe33ba963ca66cc54071402bc457cb23d105cd72eb39f668513b1ba24657d32c934b32d85e2051f73289a046bc7608d80016cc13e90d1411465bd6c4e60255401b418c066bf072f434b45444c2db7637b3845b28040e2931c721096ba88e97077058b636158b1d23b1904333cafb449d30eb197fea296da84100d9c6a6540c707be9e35b2b551a25a6211cf0cfa89ef170cd2b00d97b369c81062af4b263e6c44157460764944a8800c556b9c90fd8ece9895fdb2ed1d771555283216a06423a933a0d8071bb14e64c3b4876b77500e50c584fdcf4f7de9255298770d3f15403f75e2f398ce21b14ebc91bc12b4ef77741920cc32cadc14792a7ff978d470cda372fad4d3c88811e2ef9da650d719ec5673a4cd94fa080d927dcceb52bf4467f8cc0e8997dffbb72f09d0a910cca511fd9aeab0d54a72fc7bd32660b90cf6e745c305e6acef3eac80fb8b63b2ee113c9994ce2db05167eaaabaff74a92b8b0bc2d627fe16d3ca2bf86cf0693acdc854a72fc41ac84d1db0d6ed8989bf7b8c22ee0d8d90eb07782bb131df9377dbb95ded65ec83e28add092d2e718980b9766b829d2f9dcb6d90fd645931865d9aafc274df7c827ef9fd9ec04b060e8986ce1eaa68b8d63d8c9fccb6f4d57afdfdabef76cff35659f1f0746b29b632ae28416de35bf98cc2f1ed5e938efafcd442bb9087c7b44dbba99242d52cda3f656ff89a367abf4b01560ce3a29898e043dd8c0f356a3bcc9bfabc08456f8f8144992d02c60322933c8e46edf4be61e8bef8d1dc4b103f9a86162a85ead89db009050d6358df92599b18314f5a98ca414caded772b50f64544622c82c0107ba8e4ff0a611fd53e31f7161ebbf2bfbdbcba25dec81b1ead55b2b5394f3ea92714ceb80091885a5d4afdce6d91d970f1f4511f090d245acfcb20bd488c916e9d2df49d30bb1206255242e9b920557372bdb7381cf2a4c74fb0dead00ad6f75efec0e460a26c7ff43dddb2fcc39b7c47f42be3dcfa22c5c00b678d36623ddc49040e03ec4b3ad1404a50bab934bd67df8c22c3718597ab50b0724755bb66ff53e452312af00a6fc272a97ff52134e2a9776cf63fec632cb7872391fcd2138cacbaf81a8013642d54342e74d4821ccfaf6fbf894a87ec84a00f2e3ba786b408d356e27d33911522e03d868a8c778427b94af65f87c827d79acc424772dab79d9924316bc7b91e92624c90dcd730f715db7cc80fdec60d5c4a2d22c0024b039beaa0f7cff8dd7952aa84435ae6c69590e5337e074c9fe2c730b32946fcae864ffd1aa0147064ed129417cbb5f69c9871dd2501b06dac94fe034d6a4a9d464db55e81be94243dfc8cbc66684a8d8f91960de2abad79bb2568c1a0c2bf8e0a226414e3fbe4a5fbdb0baececbef0ff1854bc58081c9a9bb2189997e62fe8b4c1794806797ba3a39af6a952d775b572bf0fa17b9bdfd3d523df227ea624949d135f553920fc9e81a92feba1b6fed8eb84160e45c9ac2d977705362b9c33d8c2b44a822ca5243a018bd9c1d7c2e4d0190bf93a8a0ab1e364c1d8067cbf82fbea9da51cbafa1f5d93b3fd3cc5ad1b305bcf4312bad520a3ccb0fb25f2c0c3cad5b97e01dffb66adffb264f858df6172ed186f9aa768084ddcd9e7d4c42f5b60335741f6bf5c3ceed822ddbecca74bc6bf25812f411d58eebf329ec76f85dee7e129d903c5b6502668f99e8d122bedc265c7239811a241c70a5ffe7621791bbef817a24074ade2ba68240cb3d617db998ab9131836a05ec75783187f850da9077d9087f2e94ca64c55aeb83decdad0e9090934ec05bdb298954862465a31847562e235ff8e8ae2eaf99d2223ff59d5f0ce55d8de98f75ecb40ae052fa21a8964fcc949a74e250771e0448c09db3748c7249931434559dd3c937c41e5c9fb383f8788003880ae1c60e30abd003013bed40e39c73d928a5d1d24c57e75aefecde95294990ec23c7e21d90f863f67da0e0ceba2b375fdd88f0e2bc7fc64ea3b99d9de2ea6a508cf3c415f2e07ebac2dd722d976d2d5a52555b970559b8983f11f787138ff137257d9d37fa958c3907d5352f7538790cf46b43c873dbd41603f2b11739e85cea88da1cf9fa089a6bb572788275126f6785521acb9949718e66a87a581efb9e4c337e8651629ad59fc406d12d005ad594205538015a58eec149183a54ee45e1c08effff6785e1329acded95d6f7c42142a48617d9d50293d302b52b693f597271d5642be89f068f11b600b897d5085a2b06ac0a323f8de23f00b20fd889ee138bdc1fc81d78a2594bc3eb1abff962a7bd36081f283c32c3ba755a85be86d8e015e8f28dfc653b1202cacd6b96e69a2ded86f691599de45b2dc9bb2d0c13625df1b2112919a0589d327cf0cb3e5d86830afbab2a103383483aa2f28c1bf7e938dd0c582e86c6d9261379e217a47b44bbae993faa6837bce4b845447290c7554668c36f3b3efeb361620c2b1192ae3382d37b1db7da886754ed516b75bdf6947e653b543f9cf965364bf313146ca031efb011b26a897b4f01ddfdb284f3caa087310932bbb7ab433a1180153e86c717c70bf4ab60a5576d535a2c89cd27511bdb6c10d03c9a1a90300540bc4dc70a60dcdc77c1e9a42a170eeffc567881904436eef56b71651db36cbfec1f42906bd8ae6f56f5a91c939d180c541b4138d3496b805b64b7b8fa6e62c957c4576b1c04c26f9bc5a698dcb83533bb611d382b710f104dfe04a5a25e821e92462d669f2796a38f95da60ddbea52cf600e933ce510e9decc1a96abc0396597680437fa87bb25182de2a6aeebe3405f0487740fe1c30df667b5d3b60aba3625926132cbbfeb523f1b441f7beb502051ba9c9047d08841fc74f33aacb072227cad3990d1b23fed0ba86eb34f6b1fd655dfa9a27fc9179152dbeea551f078819a332e1fa2c43bd8b9c4cfb3f837f693e04312c787f24025fd611955abdf1d908cc950c4239b08350ce3babc5e39c2ea6bdcb046cb2a8ad105b0e135c3effb6c2e6dd8388ec75e857442d7cdbce0c84a5c8166420d65da93d5f566d2f0dd637e5e9f9f238fcf48c0016733e8cbb9e31757e733d96b48e76a7d3b7ae459f6bd9fb3463f8f24075ac05cc58203433949d92c0a21eb754a2a372c347b3531336fa790800b0d2a6661e4495fbe9e59d8fce0ba3fc4eca489881ab5400da9fa5f0b0fed36bef5ddb1c09b7c607d4eb2fbbc96d1d8632268f09e077351addf2405bf78f05e6d8168b00038fbaf15f673e0341c51a46ef90f64400fb28d91db21e1cc5774765af156cb8401254d817221203cfcd6e15c3a95f72bc70ead78be9e2f4e1655925d3daac01f77d6d9dfc2dc202ef3a74324302d6a815beb4fdc8953b19d821b9c227b4aea258cec2c5879eab40cdb4757bc14e2973a6e18a0fd5181ef81e04cb06ad3b48ad599dd8c00bb49c5120546fb7114354d860acd0430d592cfb938221cc4a37f7916afe69cd6bc86cae4bd641bcf59936776491713dcd3df7905479b213428a8ff3120a786c6446e02b335e944949942c01f679a94da4e444005915d00b675acf1af82d60fa99a757eb347c5ff0940adeda2c57b5dabd8739b1da6bb34afcd15e25bd700d1f8baba0f578fd8fef2aa677899df051645c1b6ac46cb8555db6981cb8a583d953440c604222b5bfcea69d31ad87a69da21387ddc56628f371428f981496ae353cdf4aaee509fd1f222a40d33011becc9148b734e42aaa0e1d4f6e36c588d035a032cf47287f261c53ea245617c7767dbd1aa6a6235a70e75765fd81d6ff433e853f689778262245e78f2c5f4afd3faf7e2ab9b66569fcf97bf94b03d8293ed87c18e0f54b92514d36290cd0a4a1c5fc8d19aac8136122a3c535d20f1ecea8cefe098b3a7c462c80164418e839307160d59b722d28112d4886824698a8020cece7ca60728575d7990d922bd945b2dbd51f40390331d678d058e2d4707aeff8afe60ee11bc7549b1dc1f24184019880c7b0629ee2ab7e810e40c1c10c85de23fc4b49e9ab28d000b494180f20ae53f984a3f2e9fd2140f6119f2c71a93b655dbe628d3333973283af35a7d199888bdbc9033f2f96a6740fe3f738b550e6cfdca01c0876ca76b934f0edbe35a237b0b1a9535250dc0cafc68bbb7956dc962a1c4e94ef3caa75f0b886baf0c5704e47ea2aca7f225d78ed8f5819b23b2e46c86acd9babeccc959fee3f4c8ecff32986ee3ca11143facd7d5c1374fac7bf2973748b842bb4eb85d7e6ae65135f45b60058b894062873588101333d519cc631c719316c8a27c34d8c80d469c9d71f0954e25ffa40e75c0607a793d34599cd44341ca940d7acd74f082825d5e2194be51c61266d23f681703106be505c8244960c00fd3c0752ca25fa02da47e4edd3030f7771912f8de9f44ea01c1bfee71a28cbb4f42e4b5ad5319da0f6b5a9fb5bd5832b286bf9b6f51e02e5ceac06f5f756f898eb44bee0151f93f3ef1e9da04eeed72130fc37634b273f0e92a785dafe57bb8a04fd5fc2a2fec26f853258ab04644cc7be521cbcf2009ee439d93a98da06ec8d26fa051e175775fca1826a957b400594fc0652d0d0e74f9dfb7eaab5958bf9cc8e6f60587c79e389a00da940ef76aff131a62ac1d84606cf4e0462a53645093edde80cad90a98ad6f8b269a0e7b37176976c26409d3d4a75fcdda4cdaf48382d6e68db3632ee6754ddcce0164e7f0a30a9b2fbafc04871bbed5bb7e1381a9ddb5f2fe85e72c79cc12d027934bb75177cd688ae247adb4342895c9e7d95e50fec5f3bf192136fdbd7bdae47d82cdd04a0c434675e8cabaa7df9d98a2a764bce3301374d058e49a910b7b0ed8af79fd7b0595dd3918b8390a244b0efaa361d12c36c7ae5d29c1b37e3a2aab6a6794241402e07e75ce3e3f4e3fea1b3f1d679b1fb2a4b95505434844e19d1aad41155e2a5805619abb48b6769f3ea37bb7c3b1cb5a0f48d1d478a2c308bb9b45cfd563d931fd0c03c651c307f45196475e71992ee8610d2c547c90e8d8a4ed9d2e37e3f23f", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 150.929724] loop3: detected capacity change from 0 to 264192 15:36:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xa2, &(0x7f0000000240)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @empty}, {0x0, 0x4e20, 0x80, 0x0, @gue={{0x2, 0x1, 0x3, 0x2, 0x0, @val=0x80}, "c343e7d22df64162a50616cb313050d409650d30a1f65cae27a2099c24f2a38f3f5868508b31045d41cc6227982e582f91c05fd56513420ddfd80669adec292fd784868dbcc7d2ae9cf54b021a89c932f107f79d44ff22df825392ca488547cab4604faac944ea310e9c5b3f3a304dad"}}}}}}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) recvfrom(r1, &(0x7f0000000180)=""/49, 0x31, 0x40000000, &(0x7f00000001c0)=@isdn={0x22, 0x4, 0xff, 0x2, 0xc1}, 0x80) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x20) [ 150.992033] hrtimer: interrupt took 36378 ns [ 150.999454] loop2: detected capacity change from 0 to 264192 15:36:56 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:36:56 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r1, 0x0, 0x1) pipe(&(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x4a200, 0xd0) 15:36:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x100010, r0, 0x8000000) syz_io_uring_setup(0x34e1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = timerfd_create(0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x0, @fd, 0x52a2a69c, 0x0, 0x0, 0x1c, 0x0, {0x1}}, 0x5) read(r0, &(0x7f0000000000)=""/78, 0x4e) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) sendfile(r5, r5, &(0x7f0000000080)=0xc902, 0x6) [ 151.098852] loop3: detected capacity change from 0 to 264192 15:36:57 executing program 2: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f00000014c0)=[{&(0x7f0000000340)="05", 0x1}], 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x48) 15:36:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x100010, r0, 0x8000000) syz_io_uring_setup(0x34e1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = timerfd_create(0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x0, @fd, 0x52a2a69c, 0x0, 0x0, 0x1c, 0x0, {0x1}}, 0x5) read(r0, &(0x7f0000000000)=""/78, 0x4e) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) sendfile(r5, r5, &(0x7f0000000080)=0xc902, 0x6) [ 151.223004] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 15:36:57 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:36:57 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r2, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r5 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r4) sendmsg$DEVLINK_CMD_RATE_NEW(r5, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r6, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r3, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000001ec0)={0x3d0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x37c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "40736292c5d436134d866fc33d29fc1b548eb31f8a63155c4551314f71d240339eb770059cd06ea1312cbd186dcaead66938cf4435889f1bf7b477c9d187b91350d1fa0d789c331708e9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':\'/]@^\x9c\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf6, 0x4, "38d7920c1c1c39eccb5cc21806fd961af66e198cc874f8c577d1cd50227f2d994061472fe527707c4703e0c8aeb7e08abf453aaf7fd2a321c31c00f3053f5e85d20e97d3388ebd455be48e7d19f8a25fdd148b14734d31a524eb5c6d81d5442a7166ae35fe59dd2df68c5cc3858ee39ca13a57f125c0ed26136ebadaaca16db4dbd3d29057a841399ddaab59580c585e542847dc98a2f19c4737cc59138535ced3f89833f61bc3b90e73f313e4c404991c8c9a3a95deac022614909c453bdc976f6d828f4a36ed122a875d234d7f8a41a324499ecc15ac2a46caae990f30fd240489f30b08984c878e143cdef63642638493"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "bbf0"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-](\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',*\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',^,{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x3d0}}, 0x20048000) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f0000002480)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002440)={&(0x7f0000002380)={0xbc, r6, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6f, 0xa8, @random="d9450d52edb00d4598e6a52fcdce4536ca6176add426b2fa0ba339cdd1ebd7be0ab19af2bfbb9b9e7d323d0b3eddec621e7f1897424d6751014d48fadc93e522e275cabca59b28c22f3953c08521f8cb2abf7c187ef140b0e54b80ce5b92545cc4e552096323dcdc03be9c"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20044890}, 0x1) fremovexattr(r7, &(0x7f00000024c0)=@known='security.apparmor\x00') clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500)=0xffffffffffffffff, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r7}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000002800)={{0x1, 0x1, 0x18, r9, {0xee00}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000002940)={&(0x7f0000002840)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002900)={&(0x7f0000002880)={0x5c, r1, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x5}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x2}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x20}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xfc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 151.308022] syz-executor.0 (4047) used greatest stack depth: 24416 bytes left [ 151.321500] loop3: detected capacity change from 0 to 264192 15:37:11 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="150699643b22ef8083c8fa4a934f87bfec6841f6965e95ed95fedd615601d161cebdea1275e0fc334b0ff2ffd0b885a0f409197d61324deefda5d98eef472b2fb847a4c2e036c89a2cd937de7c97bceb318d7ee253318becd5f70cc2e852d44d9a13a73e19bef19337113e49ea27704481facb93b2c5faddaa5120600eefd96db24b2922439a2dddffdc2641243203335e137ed48f82335bd9eb3a5bf1d0914c20db80b985d9c2f0b5c9a0872a5ba6ab8a16d0b9999f3a24c191ea963ea7c629c4d74f03ffeb468ffd2dbfb14818c983bcf856a74094cbd1b6fda7c48ff65b5ffdc6b4a12e86b843037aebb1aedb3fe725a6469fb01644921a14efeba8e37b77b32f64df5d535e5aefb964528949654f7e59a4133f6b36b7bf8f65ecc5ff03b170858b3fdc6ea53a7fdf5309d595d6adce85db70541d265d2ee4add727b78bd30e78b1ac7be2938523cb1a5ff849fb902024ad4e8884089b660e1d83b45a17cbfab91dea3e201b9920403fd9b2ae3fde8052cbe60b8a5225c0b681e9d5c21cc5f27d27bcca1dd40a3308c4229de1a968a7645d357c7a47873f6ac711c42023de1dada95d43abbf05a52b352441078d1f6e614a64b79f68c6c9d1c727f37f338ca0e39d4956e8d9acaeef6ff94be5e62ce31cd2a61198e317728cfd7f4a8932a893e05ff441be47e1f76fea43e7dd5e1df71bebf4e181440a32405eb53c43138f801d804c1c4fe33ba963ca66cc54071402bc457cb23d105cd72eb39f668513b1ba24657d32c934b32d85e2051f73289a046bc7608d80016cc13e90d1411465bd6c4e60255401b418c066bf072f434b45444c2db7637b3845b28040e2931c721096ba88e97077058b636158b1d23b1904333cafb449d30eb197fea296da84100d9c6a6540c707be9e35b2b551a25a6211cf0cfa89ef170cd2b00d97b369c81062af4b263e6c44157460764944a8800c556b9c90fd8ece9895fdb2ed1d771555283216a06423a933a0d8071bb14e64c3b4876b77500e50c584fdcf4f7de9255298770d3f15403f75e2f398ce21b14ebc91bc12b4ef77741920cc32cadc14792a7ff978d470cda372fad4d3c88811e2ef9da650d719ec5673a4cd94fa080d927dcceb52bf4467f8cc0e8997dffbb72f09d0a910cca511fd9aeab0d54a72fc7bd32660b90cf6e745c305e6acef3eac80fb8b63b2ee113c9994ce2db05167eaaabaff74a92b8b0bc2d627fe16d3ca2bf86cf0693acdc854a72fc41ac84d1db0d6ed8989bf7b8c22ee0d8d90eb07782bb131df9377dbb95ded65ec83e28add092d2e718980b9766b829d2f9dcb6d90fd645931865d9aafc274df7c827ef9fd9ec04b060e8986ce1eaa68b8d63d8c9fccb6f4d57afdfdabef76cff35659f1f0746b29b632ae28416de35bf98cc2f1ed5e938efafcd442bb9087c7b44dbba99242d52cda3f656ff89a367abf4b01560ce3a29898e043dd8c0f356a3bcc9bfabc08456f8f8144992d02c60322933c8e46edf4be61e8bef8d1dc4b103f9a86162a85ead89db009050d6358df92599b18314f5a98ca414caded772b50f64544622c82c0107ba8e4ff0a611fd53e31f7161ebbf2bfbdbcba25dec81b1ead55b2b5394f3ea92714ceb80091885a5d4afdce6d91d970f1f4511f090d245acfcb20bd488c916e9d2df49d30bb1206255242e9b920557372bdb7381cf2a4c74fb0dead00ad6f75efec0e460a26c7ff43dddb2fcc39b7c47f42be3dcfa22c5c00b678d36623ddc49040e03ec4b3ad1404a50bab934bd67df8c22c3718597ab50b0724755bb66ff53e452312af00a6fc272a97ff52134e2a9776cf63fec632cb7872391fcd2138cacbaf81a8013642d54342e74d4821ccfaf6fbf894a87ec84a00f2e3ba786b408d356e27d33911522e03d868a8c778427b94af65f87c827d79acc424772dab79d9924316bc7b91e92624c90dcd730f715db7cc80fdec60d5c4a2d22c0024b039beaa0f7cff8dd7952aa84435ae6c69590e5337e074c9fe2c730b32946fcae864ffd1aa0147064ed129417cbb5f69c9871dd2501b06dac94fe034d6a4a9d464db55e81be94243dfc8cbc66684a8d8f91960de2abad79bb2568c1a0c2bf8e0a226414e3fbe4a5fbdb0baececbef0ff1854bc58081c9a9bb2189997e62fe8b4c1794806797ba3a39af6a952d775b572bf0fa17b9bdfd3d523df227ea624949d135f553920fc9e81a92feba1b6fed8eb84160e45c9ac2d977705362b9c33d8c2b44a822ca5243a018bd9c1d7c2e4d0190bf93a8a0ab1e364c1d8067cbf82fbea9da51cbafa1f5d93b3fd3cc5ad1b305bcf4312bad520a3ccb0fb25f2c0c3cad5b97e01dffb66adffb264f858df6172ed186f9aa768084ddcd9e7d4c42f5b60335741f6bf5c3ceed822ddbecca74bc6bf25812f411d58eebf329ec76f85dee7e129d903c5b6502668f99e8d122bedc265c7239811a241c70a5ffe7621791bbef817a24074ade2ba68240cb3d617db998ab9131836a05ec75783187f850da9077d9087f2e94ca64c55aeb83decdad0e9090934ec05bdb298954862465a31847562e235ff8e8ae2eaf99d2223ff59d5f0ce55d8de98f75ecb40ae052fa21a8964fcc949a74e250771e0448c09db3748c7249931434559dd3c937c41e5c9fb383f8788003880ae1c60e30abd003013bed40e39c73d928a5d1d24c57e75aefecde95294990ec23c7e21d90f863f67da0e0ceba2b375fdd88f0e2bc7fc64ea3b99d9de2ea6a508cf3c415f2e07ebac2dd722d976d2d5a52555b970559b8983f11f787138ff137257d9d37fa958c3907d5352f7538790cf46b43c873dbd41603f2b11739e85cea88da1cf9fa089a6bb572788275126f6785521acb9949718e66a87a581efb9e4c337e8651629ad59fc406d12d005ad594205538015a58eec149183a54ee45e1c08effff6785e1329acded95d6f7c42142a48617d9d50293d302b52b693f597271d5642be89f068f11b600b897d5085a2b06ac0a323f8de23f00b20fd889ee138bdc1fc81d78a2594bc3eb1abff962a7bd36081f283c32c3ba755a85be86d8e015e8f28dfc653b1202cacd6b96e69a2ded86f691599de45b2dc9bb2d0c13625df1b2112919a0589d327cf0cb3e5d86830afbab2a103383483aa2f28c1bf7e938dd0c582e86c6d9261379e217a47b44bbae993faa6837bce4b845447290c7554668c36f3b3efeb361620c2b1192ae3382d37b1db7da886754ed516b75bdf6947e653b543f9cf965364bf313146ca031efb011b26a897b4f01ddfdb284f3caa087310932bbb7ab433a1180153e86c717c70bf4ab60a5576d535a2c89cd27511bdb6c10d03c9a1a90300540bc4dc70a60dcdc77c1e9a42a170eeffc567881904436eef56b71651db36cbfec1f42906bd8ae6f56f5a91c939d180c541b4138d3496b805b64b7b8fa6e62c957c4576b1c04c26f9bc5a698dcb83533bb611d382b710f104dfe04a5a25e821e92462d669f2796a38f95da60ddbea52cf600e933ce510e9decc1a96abc0396597680437fa87bb25182de2a6aeebe3405f0487740fe1c30df667b5d3b60aba3625926132cbbfeb523f1b441f7beb502051ba9c9047d08841fc74f33aacb072227cad3990d1b23fed0ba86eb34f6b1fd655dfa9a27fc9179152dbeea551f078819a332e1fa2c43bd8b9c4cfb3f837f693e04312c787f24025fd611955abdf1d908cc950c4239b08350ce3babc5e39c2ea6bdcb046cb2a8ad105b0e135c3effb6c2e6dd8388ec75e857442d7cdbce0c84a5c8166420d65da93d5f566d2f0dd637e5e9f9f238fcf48c0016733e8cbb9e31757e733d96b48e76a7d3b7ae459f6bd9fb3463f8f24075ac05cc58203433949d92c0a21eb754a2a372c347b3531336fa790800b0d2a6661e4495fbe9e59d8fce0ba3fc4eca489881ab5400da9fa5f0b0fed36bef5ddb1c09b7c607d4eb2fbbc96d1d8632268f09e077351addf2405bf78f05e6d8168b00038fbaf15f673e0341c51a46ef90f64400fb28d91db21e1cc5774765af156cb8401254d817221203cfcd6e15c3a95f72bc70ead78be9e2f4e1655925d3daac01f77d6d9dfc2dc202ef3a74324302d6a815beb4fdc8953b19d821b9c227b4aea258cec2c5879eab40cdb4757bc14e2973a6e18a0fd5181ef81e04cb06ad3b48ad599dd8c00bb49c5120546fb7114354d860acd0430d592cfb938221cc4a37f7916afe69cd6bc86cae4bd641bcf59936776491713dcd3df7905479b213428a8ff3120a786c6446e02b335e944949942c01f679a94da4e444005915d00b675acf1af82d60fa99a757eb347c5ff0940adeda2c57b5dabd8739b1da6bb34afcd15e25bd700d1f8baba0f578fd8fef2aa677899df051645c1b6ac46cb8555db6981cb8a583d953440c604222b5bfcea69d31ad87a69da21387ddc56628f371428f981496ae353cdf4aaee509fd1f222a40d33011becc9148b734e42aaa0e1d4f6e36c588d035a032cf47287f261c53ea245617c7767dbd1aa6a6235a70e75765fd81d6ff433e853f689778262245e78f2c5f4afd3faf7e2ab9b66569fcf97bf94b03d8293ed87c18e0f54b92514d36290cd0a4a1c5fc8d19aac8136122a3c535d20f1ecea8cefe098b3a7c462c80164418e839307160d59b722d28112d4886824698a8020cece7ca60728575d7990d922bd945b2dbd51f40390331d678d058e2d4707aeff8afe60ee11bc7549b1dc1f24184019880c7b0629ee2ab7e810e40c1c10c85de23fc4b49e9ab28d000b494180f20ae53f984a3f2e9fd2140f6119f2c71a93b655dbe628d3333973283af35a7d199888bdbc9033f2f96a6740fe3f738b550e6cfdca01c0876ca76b934f0edbe35a237b0b1a9535250dc0cafc68bbb7956dc962a1c4e94ef3caa75f0b886baf0c5704e47ea2aca7f225d78ed8f5819b23b2e46c86acd9babeccc959fee3f4c8ecff32986ee3ca11143facd7d5c1374fac7bf2973748b842bb4eb85d7e6ae65135f45b60058b894062873588101333d519cc631c719316c8a27c34d8c80d469c9d71f0954e25ffa40e75c0607a793d34599cd44341ca940d7acd74f082825d5e2194be51c61266d23f681703106be505c8244960c00fd3c0752ca25fa02da47e4edd3030f7771912f8de9f44ea01c1bfee71a28cbb4f42e4b5ad5319da0f6b5a9fb5bd5832b286bf9b6f51e02e5ceac06f5f756f898eb44bee0151f93f3ef1e9da04eeed72130fc37634b273f0e92a785dafe57bb8a04fd5fc2a2fec26f853258ab04644cc7be521cbcf2009ee439d93a98da06ec8d26fa051e175775fca1826a957b400594fc0652d0d0e74f9dfb7eaab5958bf9cc8e6f60587c79e389a00da940ef76aff131a62ac1d84606cf4e0462a53645093edde80cad90a98ad6f8b269a0e7b37176976c26409d3d4a75fcdda4cdaf48382d6e68db3632ee6754ddcce0164e7f0a30a9b2fbafc04871bbed5bb7e1381a9ddb5f2fe85e72c79cc12d027934bb75177cd688ae247adb4342895c9e7d95e50fec5f3bf192136fdbd7bdae47d82cdd04a0c434675e8cabaa7df9d98a2a764bce3301374d058e49a910b7b0ed8af79fd7b0595dd3918b8390a244b0efaa361d12c36c7ae5d29c1b37e3a2aab6a6794241402e07e75ce3e3f4e3fea1b3f1d679b1fb2a4b95505434844e19d1aad41155e2a5805619abb48b6769f3ea37bb7c3b1cb5a0f48d1d478a2c308bb9b45cfd563d931fd0c03c651c307f45196475e71992ee8610d2c547c90e8d8a4ed9d2e37e3f23f", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 15:37:11 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000027f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r2, 0x0, 0xfffffdef) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f0000000080)=0x100000000) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="c717aea0722610b9a275199c2c7761646e6f3d", @ANYRESHEX, @ANYBLOB=',cachetag=,msize=0x00000000000005d6,aname=-{*,cache=fscache,cache=mmap,rootcontext=staff_u,smackfsfloor=%\'@$&,subj_type=/proc/timer_list\x00,rootcontext=root,\x00']) 15:37:11 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="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", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 15:37:11 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r1, 0x0, 0x1) pipe(&(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x4a200, 0xd0) 15:37:11 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:11 executing program 2: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f00000014c0)=[{&(0x7f0000000340)="05", 0x1}], 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x48) 15:37:11 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:11 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="28d09b1d079bbbe0d012d694583c75cc7ec388fe3ec14b47a1bcd610136360f42cc64e867c45e25a4490e54cf4de81502e35e95f37a4031140d20e6a7b1f796069cb965e67255c6fba9d4c8556ea18e80e693c98f84b46c25e80909eb5934bd165a5cc979328eb6cbac8bb90d33c41f5fb5a408573ec360098f3255f83532e9151d4232c5b998b78c8f49f4b65c8817c2214439c549c808cafe618b8d73701272c3b48af537fd3dabc719a798788fe226e1509b2da94ef06979bd31af2912739449895670c7b1af85b1b8e3ef6df3e7552c779ca1d58363a110101cc363140a0844f64c9bba5e45e6dfd3ca55bd21f15b860554d992e794a01532516e9dcd2f0363765a4b763cc07b341c19448315e489f5fd72de83d3fe6cd7e5c7eef953543785e0d98cb3b44bf54ce93c284c25b558e0bbe63e20508faa9bdd0adcf1ae970b770c44319d3c21ef4834a21a290df4743884a8c21ee08697b1d476c3503240444a3c2d11aa903d07f85610f68b68890569f59790bb0f7a53a7bbee1892fe02e1c0683f82168ef6200d95b5e4fcec5c2066b977888e9bb0b4a49a8d292eae30448fe3d06181b9d0bc25ab8cf09220fe7553bde0715142899eac0d80d57c37ae060ec934831b8a6410c7eda90d62a475c4940f63e127759aaff0aa7c25679e505f31c883fceb5ec1d5b90da573a06b5a45c6df38525ec781b96497b159a6b515d8e178bfc134d58294d0181e8071d6f57406a2b7ae307a50723505cacc1a4d3c473b34f8cd1767cd0f1c14abaedcd54411aa2364197d577b49d7afcb593ff28b39d3b43c60196f500756a4034a2622aee46e8275df2b3a1bc78f6ef72deca950817dfa65228ddced97c51b1a0a8abcfa3c7cda1009365f0a58d55957573c8aab556a526d6bfee0b3c351fc8b3bf0b7f0f640566bb9c257930350f43d77ec92e2e8d9cc9fe9de55876a896ceffbcabd2f16d849735515fddfb8b53f86d6355f4758d22d271300080e362a650ab4999b8763ba172063567b83e3532dd5ee304bc99306d6d52d89def219f9f550c8ad7f5081a36b9dddb4f429b037449b28f3b2de1dfa41c4605f8c7348d30c3039d998ebf7298ca65910253f0c4211b73792e56b4efd5d237f6fd000023b28f538c001a258cec7e6de507b18dd2f28d80eb2e6ed8907f6bf1e67c34e4b2d9205887b314e013f389ddf47ae0f6539b81291175526125ab8cdfc1bfba55fd398b37a33d123568ee0c8e8f67c39b58d8cfa035deee4801d5656d3bd725447421171a37ce1d38c0140808dbc7e8b5f906cd97cda97b377f29487f8f5e436eb37f31e6675e1072b7d729ebeca64ed393f0030402e0af17942f56b1df55305c81ed626023ece54a14e79bde2228a6ba5e2187dada2ac8d57cbf99936e24cab91791902d2ca9c7c304c7e5f53b94a83a6b4871e8f76edc3e06583cd2f9795a05f5bb4452d49e23831cbdac325a2d91b2f4663d1bc61779efac05e0fc1d37445f6e9eb1f19ec18aa0f4e614e4ae4fa8ff0bcb74e6cc71060d42152c4c22d1240c1ead4ac786a0d2ca45830490de5e98ca2e2eeebac4d811a3f79fef9c2a4ca32df8d584884781cc93cc502670e766c7dea65ae64cdc770285e8b87bdd050c38b45ca292bd6e8a1f09ea3716fc43b38cc2be71d7ab195f81ba7404da0a9ed1c75d1f393b70f9f797c11fa7873b32311bbb64a2f110b0fd6627515e2a51c8ba7fca254591acafd18377e4362fe916cffabeb21662d528cda13cef3bbd5acc2e64dcda27d447e55a392cdbe27a36b8e854ffc85b680ef65bd85460cec582da940a51d03a472d94ca5f49c29d8e8e31d674e658ee29a7a7c813b1a5ef2fdd33db10f458451287b47f8eb4901e0c1663d67679924cfd95f65b5bba0e6138ed829e71489f60d7ffbec27a2143fcf3079c646d2781675fd903b482b26f62ca0a89a59326fbf1328b535398833bc204819f7e3c684f1348fdb69e35bc699e871c6de767ea9036ad724df69c8e72662560e5b6990aa7e9237debdc62b0885629fd7977983e9bdec95e5e2e4095adfde1cf857ec81bf9a0634ce54c58bd6dac8648fbed8619f5f0da954dc232ce165dedb9b88c55d8a2f5e6c78a9e1a854d4aa36bc03c136edfc9309aa445066150f8439921b5e45ee2a8bea2f06192b85524620995fc56077efa41d06d06cd902c89b9b12829689e41d43e490e43e2f479194f6de36233f6d3ba4e4c948d13289841cd5205d9966f15e01fedb17c550b732ab27a3a2e8f8e0a2379293ebd1e6081f35774812ad8dd901049cf6d9a0080797fceec81f76962e3c5ba337826379e6f1c9525371b57888c390df8a3cd4244891cbe21b8e3deab060004e6bf413e29a27d83366c16e772b5051c7ae45303dfa39eb347320ac3b8b7f1b1a91ebea7a8348de7075c1142c76d89998e376fd238349d9a0c1b29acc0f07d29aacdb1df240e931c6eaec2cc2d73db3db60c4f481b86913bf2c5f041b17a35b25451aaa804bc6447e71f4cfed2e0b7744afa25007b652b03e16be91303981e18b89a8822b160dc60953ab0b8bbaa700af2cdd32e1fee56db826ba8f38de4d280ee1b92bbc62ba902653cde20e50c368f771a35c90363569b9a806ab57196e9270448eba930eded616b628f2d58ea7332708516127e2e477632088c7ca917d73edd99cde4c31e080e00c2f6ddc2510c6d61fc8cd7dd8d9ff9c801470fb0cd9fc0c1783182d363953222f82f5c70f70496fa421bfc4c8bdb6b05d5de5e87d28d05da3d5e7546db97a650ac9f32452016cab45ea070160bff9770acef373db99f15ede1cff30efa391e398b5891fcd3397be048036d49c396af8a5616ad5d63214e8aaca8deba81acf220a95ffbe89b9eb39e31b45b315be561c05eb88b9ab1a915d3793abbae7847fa886033050ca4fc6afd05f3468f5de6255b82c1caadab840558b400a2447ddb10940fc1819682ca990b8c35170811cf15c2a2504d00af3dd033bd21961afca7efbd4f65c99819558c1866daa3ff5550f7f667b897ac522c439f7753a73e08e8f99f5b712bbd7d55214c207bc25ddc6d75f162f6ecb17c9f5901ef10b5701e5bf1ffa197b62490ed8c723ecd3cf5fd15106d5087bd6793712dd5b8607b7d40e34fec30adbbee971b5c72743edfeec6aa8327471602150bda4a43db953fe032a024cf8c0478c476c698b8ba24147d2bb95ad71d690498fcd8203b21872c10c647cc1ba03e886262809b33deb088825835f3242a6c17b2d94d47d15cd85c8fbe42edbdd1a07ff8234b384d434b72f04c135416b10df3f68acea638afe41854237a55d41d4fee3d89e83b11a7fd1b29d6b8ced5855073fbcb351febb6343ad36c58b6340fa0232db72388ca59bd9cfc45ff895aa7636861b6320e26a1888b03dcb5e532a71f73411c5d1e1173a5729595e46b64474eff0f90fe443cdfdb42ed07dfd3b2cf82dbf9e70c167437b81418c6baf6726a57094d0eb8f2d55de8fe2ae35f8072fd7ee0a7dac6e2b3eccadfaac5b6155879ad56d2c6d6f9f63f5901fef7d4aa461d24d85321783c47cfb373cd7f2c6825169bb44663378710ea3df777135ddb520679dafc9c93d362561dd4b8eb324ca1f9fec55bf0685ad99253f66319ff85a0c45cb138c9a401a671ccef688e56b399ad09de389739381a1d375a6c296a4ddf6e4209c72f05aeef3b1d2ddbead204abeacaac525fd872e7ba86b79dd5c8d9773580380f997ed3519f116595b9cd1814ed9a3bd5d7cdf70104156c15444088ea8ead700d5d202f1319e718e9ea011068f371cd1ec622b5d31115e9ef70a5787a26c8e582da2a09d171f6e453bc1ca175031d838a36b840d395ced210c0b57745d733ef23a39ad158af01e7537adb55e82b942a33d31e6559069308e892be5570c9a46ad428e723197101b7de6b6dc60d3c0ad654f27b7a2b5784239128712b0abdcdc04533f0a9c6de2732f58d23cb2cdac4e16e6dca688bc3d19b149b3a1f7d4fb4ed5d774ddacf177142bd0e9c27ccb6c672bd1213e7dd3cb0ac2208b3253f9e25cd55fe30f1f33e31b5852684426a4973da069f5040d077682df422b7eea4e9722d0fd2fa0b5198430810d2c9ed03e44c33125ce1502f2afca024d7a78beab56d935e200f1a3b4d7705b82898563af782a3fadb0459dff7313c3c6340d52eb7e2af570701345dd02c3fc0a83e7bfdca99c4b1b7fa16c006abca50ab7251b116274a3aaebf83999132ca181049101fa94094a655b1c073e13b05c309600dfd079ed64790f22fd8fe78289eccfe239dbfc9b4fbd36c2302f5b4efbebd3f2096901703bd6109efb2e46b9de94b1ee49662c61bcefe25c606aedd5216540e96c8aabb6cbb34507d5455a27c61cab093982aa687b33370431a2818703992b9e245f18e1993354f5ab790af7d2c4e71d93cdb526c318c8640dc3036a9c8e302d748e4236f779a73b297ee4b2118276f59e8a3aece1e772dd49ea48fa7210f5869b1609684fcb75e87c1fb1a642f7b8b4038f394a62b97582a3872a7e42f237678c57c0149d3008af495fc250d270e68ebbff863340e3079e9efe387c9158881b6b07e03a85e2f8a4bb5d16c41841ec4873e4c51fc2107a6c087affe470f5998339fcc194ef2c785c4da5bfa24efc419c8016fd5bd9c6946c540eee868994444784966a44b8e26dc3d95f8da07abda5fb524b313a23976a1dd8480b77c5d9fc364bcc951e9be69cf7e75089531ccf1aaf6c15dd5ef40da99a983e75e8b0e1f1f215d3d957aaf9a578ab51bdff7dca758c61f4fc7e30c0fb07ab13bb440a69d7a7b960a9c989f22364d1f03632b37ecae2eb10dc591dc4102fe75698960bd5346eda89d900c456c51fceb0fe74cb5be36252077d253970f9f3bc472a83c6ce3a1cbdf5ec1e9a55b894c686a272c0ab465e0c1385708e923405a6bfd291a30defd0cd432267307093bcb8132eb979cde76849afdb116054080ba76b27290192baaae3dabdfb01c3122e10dffb5b670a8b0d22b2170132af62064bc0c973688309a487fe31f2dc49e9ea3956d2da810d8bf4242e32a5502883c9d4341c32bb31e2b10cc4bfd4d50f8f93b6eb64bd08ca7b0e20dfd5ef83f6f2a435fb00d593a2dffa8fe5f331c80320971a8fc10fd570c42bde026f1914d1bbe59806a0b9eb51bc7ef573652854415fe625f1dd89d8bc58210de5d266b96c5e83dfbfd557980458277d96d7981c52dbe575418e5eb2a6ee6de184f24433fb6af6c25048021de6ea07b16af916689e66a56cc73f0d48adebcdea732caf3762b9c667c9f14f00f0c8baec4e5a7cfa25cd5d848b71f42419f38e5b0830045ea34ddd97010d90da7f44828e53182adce63c842b69016a20ca46ce2a2d1520a48755b5a53b4e3e4dae620764f2d6b4413b4eab560e119be45f01b5a41e3182d5d3e878d861d364231928e6fc0468c89858dd4f26eaf82474978a66a5d1e481f55f6b981ea6cfe5a2925da4faf264b51bfc434059e59d5fd1e54f50017d41dd086c6f74a609064a9419c858c2385717fb72a5953525a72b77814d1eba36ad88cfbe6f283e31699363d4e293eda2f47e4d466435e45912e226b2a3c44d4af5cb95b5fd6423eb3a3f40a4a8f431caec9d3de9740658805fb5cc83735c0cbde939d753a611c9180b39772055a52e843ca6a15ac79bb69dfcb4bdcbe3a3dbb89778410a55b4b41d217dc95888de183418f46b13c31c8e9575d8fcbde1a69a0b78419bd6d9f8cb45ecc8385ad704b4164bbf766d2c1c4c47be1ed98", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r4 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r3) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r5, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r2, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000001ec0)={0x3d0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_FEATURES_WANTED={0x37c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "40736292c5d436134d866fc33d29fc1b548eb31f8a63155c4551314f71d240339eb770059cd06ea1312cbd186dcaead66938cf4435889f1bf7b477c9d187b91350d1fa0d789c331708e9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':\'/]@^\x9c\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf6, 0x4, "38d7920c1c1c39eccb5cc21806fd961af66e198cc874f8c577d1cd50227f2d994061472fe527707c4703e0c8aeb7e08abf453aaf7fd2a321c31c00f3053f5e85d20e97d3388ebd455be48e7d19f8a25fdd148b14734d31a524eb5c6d81d5442a7166ae35fe59dd2df68c5cc3858ee39ca13a57f125c0ed26136ebadaaca16db4dbd3d29057a841399ddaab59580c585e542847dc98a2f19c4737cc59138535ced3f89833f61bc3b90e73f313e4c404991c8c9a3a95deac022614909c453bdc976f6d828f4a36ed122a875d234d7f8a41a324499ecc15ac2a46caae990f30fd240489f30b08984c878e143cdef63642638493"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "bbf0"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-](\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',*\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',^,{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x3d0}}, 0x20048000) sendmsg$DEVLINK_CMD_RATE_GET(r4, &(0x7f0000002480)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002440)={&(0x7f0000002380)={0xbc, r5, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6f, 0xa8, @random="d9450d52edb00d4598e6a52fcdce4536ca6176add426b2fa0ba339cdd1ebd7be0ab19af2bfbb9b9e7d323d0b3eddec621e7f1897424d6751014d48fadc93e522e275cabca59b28c22f3953c08521f8cb2abf7c187ef140b0e54b80ce5b92545cc4e552096323dcdc03be9c"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20044890}, 0x1) fremovexattr(r6, &(0x7f00000024c0)=@known='security.apparmor\x00') clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500)=0xffffffffffffffff, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r6}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000002800)={{0x1, 0x1, 0x18, r8, {0xee00}}, './file0\x00'}) [ 165.398442] loop3: detected capacity change from 0 to 264192 [ 165.403357] loop5: detected capacity change from 0 to 264192 15:37:11 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:11 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 165.530559] loop3: detected capacity change from 0 to 264192 15:37:11 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:11 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r1, 0x0, 0x1) pipe(&(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x4a200, 0xd0) [ 165.591893] loop5: detected capacity change from 0 to 264192 15:37:11 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 165.611862] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 165.662281] loop3: detected capacity change from 0 to 264192 15:37:11 executing program 2: socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000027f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r2, 0x0, 0xfffffdef) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f0000000080)=0x100000000) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="c717aea0722610b9a275199c2c7761646e6f3d", @ANYRESHEX, @ANYBLOB=',cachetag=,msize=0x00000000000005d6,aname=-{*,cache=fscache,cache=mmap,rootcontext=staff_u,smackfsfloor=%\'@$&,subj_type=/proc/timer_list\x00,rootcontext=root,\x00']) 15:37:11 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r1, 0x0, 0x1) pipe(&(0x7f0000000040)) 15:37:11 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 165.757605] loop5: detected capacity change from 0 to 264192 15:37:22 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r4 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r3) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r5, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r2, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000001ec0)={0x3d0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_FEATURES_WANTED={0x37c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "40736292c5d436134d866fc33d29fc1b548eb31f8a63155c4551314f71d240339eb770059cd06ea1312cbd186dcaead66938cf4435889f1bf7b477c9d187b91350d1fa0d789c331708e9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':\'/]@^\x9c\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf6, 0x4, "38d7920c1c1c39eccb5cc21806fd961af66e198cc874f8c577d1cd50227f2d994061472fe527707c4703e0c8aeb7e08abf453aaf7fd2a321c31c00f3053f5e85d20e97d3388ebd455be48e7d19f8a25fdd148b14734d31a524eb5c6d81d5442a7166ae35fe59dd2df68c5cc3858ee39ca13a57f125c0ed26136ebadaaca16db4dbd3d29057a841399ddaab59580c585e542847dc98a2f19c4737cc59138535ced3f89833f61bc3b90e73f313e4c404991c8c9a3a95deac022614909c453bdc976f6d828f4a36ed122a875d234d7f8a41a324499ecc15ac2a46caae990f30fd240489f30b08984c878e143cdef63642638493"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "bbf0"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-](\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',*\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',^,{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x3d0}}, 0x20048000) sendmsg$DEVLINK_CMD_RATE_GET(r4, &(0x7f0000002480)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002440)={&(0x7f0000002380)={0xbc, r5, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6f, 0xa8, @random="d9450d52edb00d4598e6a52fcdce4536ca6176add426b2fa0ba339cdd1ebd7be0ab19af2bfbb9b9e7d323d0b3eddec621e7f1897424d6751014d48fadc93e522e275cabca59b28c22f3953c08521f8cb2abf7c187ef140b0e54b80ce5b92545cc4e552096323dcdc03be9c"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20044890}, 0x1) fremovexattr(r6, &(0x7f00000024c0)=@known='security.apparmor\x00') clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r6}}, 0x58) 15:37:22 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="150699643b22ef8083c8fa4a934f87bfec6841f6965e95ed95fedd615601d161cebdea1275e0fc334b0ff2ffd0b885a0f409197d61324deefda5d98eef472b2fb847a4c2e036c89a2cd937de7c97bceb318d7ee253318becd5f70cc2e852d44d9a13a73e19bef19337113e49ea27704481facb93b2c5faddaa5120600eefd96db24b2922439a2dddffdc2641243203335e137ed48f82335bd9eb3a5bf1d0914c20db80b985d9c2f0b5c9a0872a5ba6ab8a16d0b9999f3a24c191ea963ea7c629c4d74f03ffeb468ffd2dbfb14818c983bcf856a74094cbd1b6fda7c48ff65b5ffdc6b4a12e86b843037aebb1aedb3fe725a6469fb01644921a14efeba8e37b77b32f64df5d535e5aefb964528949654f7e59a4133f6b36b7bf8f65ecc5ff03b170858b3fdc6ea53a7fdf5309d595d6adce85db70541d265d2ee4add727b78bd30e78b1ac7be2938523cb1a5ff849fb902024ad4e8884089b660e1d83b45a17cbfab91dea3e201b9920403fd9b2ae3fde8052cbe60b8a5225c0b681e9d5c21cc5f27d27bcca1dd40a3308c4229de1a968a7645d357c7a47873f6ac711c42023de1dada95d43abbf05a52b352441078d1f6e614a64b79f68c6c9d1c727f37f338ca0e39d4956e8d9acaeef6ff94be5e62ce31cd2a61198e317728cfd7f4a8932a893e05ff441be47e1f76fea43e7dd5e1df71bebf4e181440a32405eb53c43138f801d804c1c4fe33ba963ca66cc54071402bc457cb23d105cd72eb39f668513b1ba24657d32c934b32d85e2051f73289a046bc7608d80016cc13e90d1411465bd6c4e60255401b418c066bf072f434b45444c2db7637b3845b28040e2931c721096ba88e97077058b636158b1d23b1904333cafb449d30eb197fea296da84100d9c6a6540c707be9e35b2b551a25a6211cf0cfa89ef170cd2b00d97b369c81062af4b263e6c44157460764944a8800c556b9c90fd8ece9895fdb2ed1d771555283216a06423a933a0d8071bb14e64c3b4876b77500e50c584fdcf4f7de9255298770d3f15403f75e2f398ce21b14ebc91bc12b4ef77741920cc32cadc14792a7ff978d470cda372fad4d3c88811e2ef9da650d719ec5673a4cd94fa080d927dcceb52bf4467f8cc0e8997dffbb72f09d0a910cca511fd9aeab0d54a72fc7bd32660b90cf6e745c305e6acef3eac80fb8b63b2ee113c9994ce2db05167eaaabaff74a92b8b0bc2d627fe16d3ca2bf86cf0693acdc854a72fc41ac84d1db0d6ed8989bf7b8c22ee0d8d90eb07782bb131df9377dbb95ded65ec83e28add092d2e718980b9766b829d2f9dcb6d90fd645931865d9aafc274df7c827ef9fd9ec04b060e8986ce1eaa68b8d63d8c9fccb6f4d57afdfdabef76cff35659f1f0746b29b632ae28416de35bf98cc2f1ed5e938efafcd442bb9087c7b44dbba99242d52cda3f656ff89a367abf4b01560ce3a29898e043dd8c0f356a3bcc9bfabc08456f8f8144992d02c60322933c8e46edf4be61e8bef8d1dc4b103f9a86162a85ead89db009050d6358df92599b18314f5a98ca414caded772b50f64544622c82c0107ba8e4ff0a611fd53e31f7161ebbf2bfbdbcba25dec81b1ead55b2b5394f3ea92714ceb80091885a5d4afdce6d91d970f1f4511f090d245acfcb20bd488c916e9d2df49d30bb1206255242e9b920557372bdb7381cf2a4c74fb0dead00ad6f75efec0e460a26c7ff43dddb2fcc39b7c47f42be3dcfa22c5c00b678d36623ddc49040e03ec4b3ad1404a50bab934bd67df8c22c3718597ab50b0724755bb66ff53e452312af00a6fc272a97ff52134e2a9776cf63fec632cb7872391fcd2138cacbaf81a8013642d54342e74d4821ccfaf6fbf894a87ec84a00f2e3ba786b408d356e27d33911522e03d868a8c778427b94af65f87c827d79acc424772dab79d9924316bc7b91e92624c90dcd730f715db7cc80fdec60d5c4a2d22c0024b039beaa0f7cff8dd7952aa84435ae6c69590e5337e074c9fe2c730b32946fcae864ffd1aa0147064ed129417cbb5f69c9871dd2501b06dac94fe034d6a4a9d464db55e81be94243dfc8cbc66684a8d8f91960de2abad79bb2568c1a0c2bf8e0a226414e3fbe4a5fbdb0baececbef0ff1854bc58081c9a9bb2189997e62fe8b4c1794806797ba3a39af6a952d775b572bf0fa17b9bdfd3d523df227ea624949d135f553920fc9e81a92feba1b6fed8eb84160e45c9ac2d977705362b9c33d8c2b44a822ca5243a018bd9c1d7c2e4d0190bf93a8a0ab1e364c1d8067cbf82fbea9da51cbafa1f5d93b3fd3cc5ad1b305bcf4312bad520a3ccb0fb25f2c0c3cad5b97e01dffb66adffb264f858df6172ed186f9aa768084ddcd9e7d4c42f5b60335741f6bf5c3ceed822ddbecca74bc6bf25812f411d58eebf329ec76f85dee7e129d903c5b6502668f99e8d122bedc265c7239811a241c70a5ffe7621791bbef817a24074ade2ba68240cb3d617db998ab9131836a05ec75783187f850da9077d9087f2e94ca64c55aeb83decdad0e9090934ec05bdb298954862465a31847562e235ff8e8ae2eaf99d2223ff59d5f0ce55d8de98f75ecb40ae052fa21a8964fcc949a74e250771e0448c09db3748c7249931434559dd3c937c41e5c9fb383f8788003880ae1c60e30abd003013bed40e39c73d928a5d1d24c57e75aefecde95294990ec23c7e21d90f863f67da0e0ceba2b375fdd88f0e2bc7fc64ea3b99d9de2ea6a508cf3c415f2e07ebac2dd722d976d2d5a52555b970559b8983f11f787138ff137257d9d37fa958c3907d5352f7538790cf46b43c873dbd41603f2b11739e85cea88da1cf9fa089a6bb572788275126f6785521acb9949718e66a87a581efb9e4c337e8651629ad59fc406d12d005ad594205538015a58eec149183a54ee45e1c08effff6785e1329acded95d6f7c42142a48617d9d50293d302b52b693f597271d5642be89f068f11b600b897d5085a2b06ac0a323f8de23f00b20fd889ee138bdc1fc81d78a2594bc3eb1abff962a7bd36081f283c32c3ba755a85be86d8e015e8f28dfc653b1202cacd6b96e69a2ded86f691599de45b2dc9bb2d0c13625df1b2112919a0589d327cf0cb3e5d86830afbab2a103383483aa2f28c1bf7e938dd0c582e86c6d9261379e217a47b44bbae993faa6837bce4b845447290c7554668c36f3b3efeb361620c2b1192ae3382d37b1db7da886754ed516b75bdf6947e653b543f9cf965364bf313146ca031efb011b26a897b4f01ddfdb284f3caa087310932bbb7ab433a1180153e86c717c70bf4ab60a5576d535a2c89cd27511bdb6c10d03c9a1a90300540bc4dc70a60dcdc77c1e9a42a170eeffc567881904436eef56b71651db36cbfec1f42906bd8ae6f56f5a91c939d180c541b4138d3496b805b64b7b8fa6e62c957c4576b1c04c26f9bc5a698dcb83533bb611d382b710f104dfe04a5a25e821e92462d669f2796a38f95da60ddbea52cf600e933ce510e9decc1a96abc0396597680437fa87bb25182de2a6aeebe3405f0487740fe1c30df667b5d3b60aba3625926132cbbfeb523f1b441f7beb502051ba9c9047d08841fc74f33aacb072227cad3990d1b23fed0ba86eb34f6b1fd655dfa9a27fc9179152dbeea551f078819a332e1fa2c43bd8b9c4cfb3f837f693e04312c787f24025fd611955abdf1d908cc950c4239b08350ce3babc5e39c2ea6bdcb046cb2a8ad105b0e135c3effb6c2e6dd8388ec75e857442d7cdbce0c84a5c8166420d65da93d5f566d2f0dd637e5e9f9f238fcf48c0016733e8cbb9e31757e733d96b48e76a7d3b7ae459f6bd9fb3463f8f24075ac05cc58203433949d92c0a21eb754a2a372c347b3531336fa790800b0d2a6661e4495fbe9e59d8fce0ba3fc4eca489881ab5400da9fa5f0b0fed36bef5ddb1c09b7c607d4eb2fbbc96d1d8632268f09e077351addf2405bf78f05e6d8168b00038fbaf15f673e0341c51a46ef90f64400fb28d91db21e1cc5774765af156cb8401254d817221203cfcd6e15c3a95f72bc70ead78be9e2f4e1655925d3daac01f77d6d9dfc2dc202ef3a74324302d6a815beb4fdc8953b19d821b9c227b4aea258cec2c5879eab40cdb4757bc14e2973a6e18a0fd5181ef81e04cb06ad3b48ad599dd8c00bb49c5120546fb7114354d860acd0430d592cfb938221cc4a37f7916afe69cd6bc86cae4bd641bcf59936776491713dcd3df7905479b213428a8ff3120a786c6446e02b335e944949942c01f679a94da4e444005915d00b675acf1af82d60fa99a757eb347c5ff0940adeda2c57b5dabd8739b1da6bb34afcd15e25bd700d1f8baba0f578fd8fef2aa677899df051645c1b6ac46cb8555db6981cb8a583d953440c604222b5bfcea69d31ad87a69da21387ddc56628f371428f981496ae353cdf4aaee509fd1f222a40d33011becc9148b734e42aaa0e1d4f6e36c588d035a032cf47287f261c53ea245617c7767dbd1aa6a6235a70e75765fd81d6ff433e853f689778262245e78f2c5f4afd3faf7e2ab9b66569fcf97bf94b03d8293ed87c18e0f54b92514d36290cd0a4a1c5fc8d19aac8136122a3c535d20f1ecea8cefe098b3a7c462c80164418e839307160d59b722d28112d4886824698a8020cece7ca60728575d7990d922bd945b2dbd51f40390331d678d058e2d4707aeff8afe60ee11bc7549b1dc1f24184019880c7b0629ee2ab7e810e40c1c10c85de23fc4b49e9ab28d000b494180f20ae53f984a3f2e9fd2140f6119f2c71a93b655dbe628d3333973283af35a7d199888bdbc9033f2f96a6740fe3f738b550e6cfdca01c0876ca76b934f0edbe35a237b0b1a9535250dc0cafc68bbb7956dc962a1c4e94ef3caa75f0b886baf0c5704e47ea2aca7f225d78ed8f5819b23b2e46c86acd9babeccc959fee3f4c8ecff32986ee3ca11143facd7d5c1374fac7bf2973748b842bb4eb85d7e6ae65135f45b60058b894062873588101333d519cc631c719316c8a27c34d8c80d469c9d71f0954e25ffa40e75c0607a793d34599cd44341ca940d7acd74f082825d5e2194be51c61266d23f681703106be505c8244960c00fd3c0752ca25fa02da47e4edd3030f7771912f8de9f44ea01c1bfee71a28cbb4f42e4b5ad5319da0f6b5a9fb5bd5832b286bf9b6f51e02e5ceac06f5f756f898eb44bee0151f93f3ef1e9da04eeed72130fc37634b273f0e92a785dafe57bb8a04fd5fc2a2fec26f853258ab04644cc7be521cbcf2009ee439d93a98da06ec8d26fa051e175775fca1826a957b400594fc0652d0d0e74f9dfb7eaab5958bf9cc8e6f60587c79e389a00da940ef76aff131a62ac1d84606cf4e0462a53645093edde80cad90a98ad6f8b269a0e7b37176976c26409d3d4a75fcdda4cdaf48382d6e68db3632ee6754ddcce0164e7f0a30a9b2fbafc04871bbed5bb7e1381a9ddb5f2fe85e72c79cc12d027934bb75177cd688ae247adb4342895c9e7d95e50fec5f3bf192136fdbd7bdae47d82cdd04a0c434675e8cabaa7df9d98a2a764bce3301374d058e49a910b7b0ed8af79fd7b0595dd3918b8390a244b0efaa361d12c36c7ae5d29c1b37e3a2aab6a6794241402e07e75ce3e3f4e3fea1b3f1d679b1fb2a4b95505434844e19d1aad41155e2a5805619abb48b6769f3ea37bb7c3b1cb5a0f48d1d478a2c308bb9b45cfd563d931fd0c03c651c307f45196475e71992ee8610d2c547c90e8d8a4ed9d2e37e3f23f", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 15:37:22 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:22 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:22 executing program 2: socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000027f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r2, 0x0, 0xfffffdef) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f0000000080)=0x100000000) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="c717aea0722610b9a275199c2c7761646e6f3d", @ANYRESHEX, @ANYBLOB=',cachetag=,msize=0x00000000000005d6,aname=-{*,cache=fscache,cache=mmap,rootcontext=staff_u,smackfsfloor=%\'@$&,subj_type=/proc/timer_list\x00,rootcontext=root,\x00']) 15:37:22 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:22 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r1, 0x0, 0x1) 15:37:22 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="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", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 176.981616] loop3: detected capacity change from 0 to 264192 [ 177.004397] loop0: detected capacity change from 0 to 264192 [ 177.029845] loop5: detected capacity change from 0 to 264192 15:37:22 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:22 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) lseek(0xffffffffffffffff, 0x0, 0x1) 15:37:23 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 177.157528] loop3: detected capacity change from 0 to 264192 15:37:23 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 177.207385] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 15:37:23 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) lseek(0xffffffffffffffff, 0x0, 0x1) [ 177.269363] loop5: detected capacity change from 0 to 264192 [ 177.325289] loop0: detected capacity change from 0 to 264192 15:37:23 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:23 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 177.523355] loop5: detected capacity change from 0 to 264192 [ 178.055619] syz-executor.2 (4161) used greatest stack depth: 24056 bytes left [ 178.286090] syz-executor.2 (4150) used greatest stack depth: 23952 bytes left 15:37:34 executing program 2: socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000027f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r3, r2, 0x0, 0xfffffdef) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f0000000080)=0x100000000) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="c717aea0722610b9a275199c2c7761646e6f3d", @ANYRESHEX, @ANYBLOB=',cachetag=,msize=0x00000000000005d6,aname=-{*,cache=fscache,cache=mmap,rootcontext=staff_u,smackfsfloor=%\'@$&,subj_type=/proc/timer_list\x00,rootcontext=root,\x00']) 15:37:34 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="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", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) 15:37:34 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r4 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r3) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r5, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r2, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000001ec0)={0x3d0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_FEATURES_WANTED={0x37c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "40736292c5d436134d866fc33d29fc1b548eb31f8a63155c4551314f71d240339eb770059cd06ea1312cbd186dcaead66938cf4435889f1bf7b477c9d187b91350d1fa0d789c331708e9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':\'/]@^\x9c\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf6, 0x4, "38d7920c1c1c39eccb5cc21806fd961af66e198cc874f8c577d1cd50227f2d994061472fe527707c4703e0c8aeb7e08abf453aaf7fd2a321c31c00f3053f5e85d20e97d3388ebd455be48e7d19f8a25fdd148b14734d31a524eb5c6d81d5442a7166ae35fe59dd2df68c5cc3858ee39ca13a57f125c0ed26136ebadaaca16db4dbd3d29057a841399ddaab59580c585e542847dc98a2f19c4737cc59138535ced3f89833f61bc3b90e73f313e4c404991c8c9a3a95deac022614909c453bdc976f6d828f4a36ed122a875d234d7f8a41a324499ecc15ac2a46caae990f30fd240489f30b08984c878e143cdef63642638493"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "bbf0"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-](\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',*\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',^,{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x3d0}}, 0x20048000) sendmsg$DEVLINK_CMD_RATE_GET(r4, &(0x7f0000002480)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002440)={&(0x7f0000002380)={0xbc, r5, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6f, 0xa8, @random="d9450d52edb00d4598e6a52fcdce4536ca6176add426b2fa0ba339cdd1ebd7be0ab19af2bfbb9b9e7d323d0b3eddec621e7f1897424d6751014d48fadc93e522e275cabca59b28c22f3953c08521f8cb2abf7c187ef140b0e54b80ce5b92545cc4e552096323dcdc03be9c"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20044890}, 0x1) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r6}}, 0x58) 15:37:34 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:34 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) lseek(0xffffffffffffffff, 0x0, 0x1) 15:37:34 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:34 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) mq_timedsend(r8, &(0x7f0000000680)="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", 0x1000, 0x5, &(0x7f0000001680)={0x0, 0x989680}) 15:37:34 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 189.007433] loop5: detected capacity change from 0 to 264192 15:37:34 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x1) [ 189.023695] loop3: detected capacity change from 0 to 264192 [ 189.035405] loop0: detected capacity change from 0 to 264192 15:37:34 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x1) 15:37:34 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x1) [ 189.237840] loop5: detected capacity change from 0 to 264192 15:37:35 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:35 executing program 7: r0 = syz_open_procfs(0x0, 0x0) lseek(r0, 0x0, 0x1) 15:37:35 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 189.286413] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 189.343661] loop3: detected capacity change from 0 to 264192 15:37:35 executing program 7: r0 = syz_open_procfs(0x0, 0x0) lseek(r0, 0x0, 0x1) [ 189.390119] loop0: detected capacity change from 0 to 264192 [ 189.887439] syz-executor.2 (4206) used greatest stack depth: 23544 bytes left 15:37:46 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:46 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:46 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) 15:37:46 executing program 7: r0 = syz_open_procfs(0x0, 0x0) lseek(r0, 0x0, 0x1) 15:37:46 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 200.997784] loop0: detected capacity change from 0 to 264192 [ 201.003682] loop3: detected capacity change from 0 to 264192 15:37:46 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:46 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0/file0\x00'}) 15:37:46 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r4 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r3) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r5, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r2, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000002300)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000001ec0)={0x3d0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_FEATURES_WANTED={0x37c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4e, 0x4, "40736292c5d436134d866fc33d29fc1b548eb31f8a63155c4551314f71d240339eb770059cd06ea1312cbd186dcaead66938cf4435889f1bf7b477c9d187b91350d1fa0d789c331708e9"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000001}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x13c, 0x3, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1a}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz1\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ':\'/]@^\x9c\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'gre0\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'TIPCv2\x00'}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'syz0\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '.$\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf6, 0x4, "38d7920c1c1c39eccb5cc21806fd961af66e198cc874f8c577d1cd50227f2d994061472fe527707c4703e0c8aeb7e08abf453aaf7fd2a321c31c00f3053f5e85d20e97d3388ebd455be48e7d19f8a25fdd148b14734d31a524eb5c6d81d5442a7166ae35fe59dd2df68c5cc3858ee39ca13a57f125c0ed26136ebadaaca16db4dbd3d29057a841399ddaab59580c585e542847dc98a2f19c4737cc59138535ced3f89833f61bc3b90e73f313e4c404991c8c9a3a95deac022614909c453bdc976f6d828f4a36ed122a875d234d7f8a41a324499ecc15ac2a46caae990f30fd240489f30b08984c878e143cdef63642638493"}, @ETHTOOL_A_BITSET_VALUE={0x6, 0x4, "bbf0"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-](\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',*\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, 'wireguard\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ',^,{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'devlink\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x3d0}}, 0x20048000) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r6}}, 0x58) [ 201.021676] loop2: detected capacity change from 0 to 264192 15:37:46 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 201.042828] loop5: detected capacity change from 0 to 264192 [ 201.071996] loop0: detected capacity change from 0 to 264192 15:37:47 executing program 7: syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(0xffffffffffffffff, 0x0, 0x1) 15:37:47 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:47 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:37:47 executing program 7: syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(0xffffffffffffffff, 0x0, 0x1) [ 201.293877] loop0: detected capacity change from 0 to 264192 [ 201.387716] loop2: detected capacity change from 0 to 264192 [ 204.143233] Bluetooth: hci6: command 0x0406 tx timeout [ 204.143304] Bluetooth: hci2: command 0x0406 tx timeout [ 204.143349] Bluetooth: hci4: command 0x0406 tx timeout [ 204.143392] Bluetooth: hci0: command 0x0406 tx timeout [ 204.143434] Bluetooth: hci1: command 0x0406 tx timeout [ 204.143475] Bluetooth: hci5: command 0x0406 tx timeout [ 204.143517] Bluetooth: hci3: command 0x0406 tx timeout [ 212.335059] Bluetooth: hci7: command 0x0406 tx timeout 15:38:00 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:00 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:00 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) 15:38:00 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) nanosleep(&(0x7f00000005c0)={r6, r7+60000000}, &(0x7f0000000600)) 15:38:00 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 214.440550] loop2: detected capacity change from 0 to 264192 15:38:00 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:00 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r4 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r3) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r5, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f0000001e80)={'syztnl0\x00', &(0x7f0000001e00)={'ip6tnl0\x00', r2, 0x29, 0x3, 0x56, 0x1, 0x20, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x10, 0x9, 0x1}}) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r6}}, 0x58) 15:38:00 executing program 7: syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(0xffffffffffffffff, 0x0, 0x1) [ 214.455271] loop5: detected capacity change from 0 to 264192 [ 214.457350] loop3: detected capacity change from 0 to 264192 [ 214.493324] loop0: detected capacity change from 0 to 264192 15:38:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x0) 15:38:00 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 214.638741] loop2: detected capacity change from 0 to 264192 15:38:00 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:00 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x0) [ 214.744447] loop2: detected capacity change from 0 to 264192 [ 214.772678] loop3: detected capacity change from 0 to 264192 15:38:00 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 214.883317] loop2: detected capacity change from 0 to 264192 15:38:00 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r4 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r3) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r5, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001d80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000}}, './file0\x00'}) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2, {r6}}, 0x58) 15:38:00 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 214.975049] loop0: detected capacity change from 0 to 264192 [ 228.428983] loop5: detected capacity change from 0 to 264192 [ 228.438324] loop0: detected capacity change from 0 to 264192 15:38:14 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)) 15:38:14 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:14 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f0000000580)) 15:38:14 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:14 executing program 7: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:14 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:14 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:14 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) r4 = syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r3) sendmsg$DEVLINK_CMD_RATE_NEW(r4, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x2c, r5, 0xf20, 0x70bd26, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x4}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 228.481352] loop2: detected capacity change from 0 to 264192 [ 228.484847] loop7: detected capacity change from 0 to 264192 15:38:14 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:14 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) syz_genetlink_get_family_id$devlink(&(0x7f0000001c80), r3) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:38:14 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:14 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:14 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 229.004434] loop2: detected capacity change from 0 to 264192 15:38:28 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) 15:38:28 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+60000000}, &(0x7f0000000540)) 15:38:28 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:28 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:28 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:28 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:28 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) syz_open_dev$vcsu(&(0x7f0000001c00), 0x40, 0x101000) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:38:28 executing program 7: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 242.329269] loop2: detected capacity change from 0 to 264192 15:38:28 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="28d09b1d079bbbe0d012d694583c75cc7ec388fe3ec14b47a1bcd610136360f42cc64e867c45e25a4490e54cf4de81502e35e95f37a4031140d20e6a7b1f796069cb965e67255c6fba9d4c8556ea18e80e693c98f84b46c25e80909eb5934bd165a5cc979328eb6cbac8bb90d33c41f5fb5a408573ec360098f3255f83532e9151d4232c5b998b78c8f49f4b65c8817c2214439c549c808cafe618b8d73701272c3b48af537fd3dabc719a798788fe226e1509b2da94ef06979bd31af2912739449895670c7b1af85b1b8e3ef6df3e7552c779ca1d58363a110101cc363140a0844f64c9bba5e45e6dfd3ca55bd21f15b860554d992e794a01532516e9dcd2f0363765a4b763cc07b341c19448315e489f5fd72de83d3fe6cd7e5c7eef953543785e0d98cb3b44bf54ce93c284c25b558e0bbe63e20508faa9bdd0adcf1ae970b770c44319d3c21ef4834a21a290df4743884a8c21ee08697b1d476c3503240444a3c2d11aa903d07f85610f68b68890569f59790bb0f7a53a7bbee1892fe02e1c0683f82168ef6200d95b5e4fcec5c2066b977888e9bb0b4a49a8d292eae30448fe3d06181b9d0bc25ab8cf09220fe7553bde0715142899eac0d80d57c37ae060ec934831b8a6410c7eda90d62a475c4940f63e127759aaff0aa7c25679e505f31c883fceb5ec1d5b90da573a06b5a45c6df38525ec781b96497b159a6b515d8e178bfc134d58294d0181e8071d6f57406a2b7ae307a50723505cacc1a4d3c473b34f8cd1767cd0f1c14abaedcd54411aa2364197d577b49d7afcb593ff28b39d3b43c60196f500756a4034a2622aee46e8275df2b3a1bc78f6ef72deca950817dfa65228ddced97c51b1a0a8abcfa3c7cda1009365f0a58d55957573c8aab556a526d6bfee0b3c351fc8b3bf0b7f0f640566bb9c257930350f43d77ec92e2e8d9cc9fe9de55876a896ceffbcabd2f16d849735515fddfb8b53f86d6355f4758d22d271300080e362a650ab4999b8763ba172063567b83e3532dd5ee304bc99306d6d52d89def219f9f550c8ad7f5081a36b9dddb4f429b037449b28f3b2de1dfa41c4605f8c7348d30c3039d998ebf7298ca65910253f0c4211b73792e56b4efd5d237f6fd000023b28f538c001a258cec7e6de507b18dd2f28d80eb2e6ed8907f6bf1e67c34e4b2d9205887b314e013f389ddf47ae0f6539b81291175526125ab8cdfc1bfba55fd398b37a33d123568ee0c8e8f67c39b58d8cfa035deee4801d5656d3bd725447421171a37ce1d38c0140808dbc7e8b5f906cd97cda97b377f29487f8f5e436eb37f31e6675e1072b7d729ebeca64ed393f0030402e0af17942f56b1df55305c81ed626023ece54a14e79bde2228a6ba5e2187dada2ac8d57cbf99936e24cab91791902d2ca9c7c304c7e5f53b94a83a6b4871e8f76edc3e06583cd2f9795a05f5bb4452d49e23831cbdac325a2d91b2f4663d1bc61779efac05e0fc1d37445f6e9eb1f19ec18aa0f4e614e4ae4fa8ff0bcb74e6cc71060d42152c4c22d1240c1ead4ac786a0d2ca45830490de5e98ca2e2eeebac4d811a3f79fef9c2a4ca32df8d584884781cc93cc502670e766c7dea65ae64cdc770285e8b87bdd050c38b45ca292bd6e8a1f09ea3716fc43b38cc2be71d7ab195f81ba7404da0a9ed1c75d1f393b70f9f797c11fa7873b32311bbb64a2f110b0fd6627515e2a51c8ba7fca254591acafd18377e4362fe916cffabeb21662d528cda13cef3bbd5acc2e64dcda27d447e55a392cdbe27a36b8e854ffc85b680ef65bd85460cec582da940a51d03a472d94ca5f49c29d8e8e31d674e658ee29a7a7c813b1a5ef2fdd33db10f458451287b47f8eb4901e0c1663d67679924cfd95f65b5bba0e6138ed829e71489f60d7ffbec27a2143fcf3079c646d2781675fd903b482b26f62ca0a89a59326fbf1328b535398833bc204819f7e3c684f1348fdb69e35bc699e871c6de767ea9036ad724df69c8e72662560e5b6990aa7e9237debdc62b0885629fd7977983e9bdec95e5e2e4095adfde1cf857ec81bf9a0634ce54c58bd6dac8648fbed8619f5f0da954dc232ce165dedb9b88c55d8a2f5e6c78a9e1a854d4aa36bc03c136edfc9309aa445066150f8439921b5e45ee2a8bea2f06192b85524620995fc56077efa41d06d06cd902c89b9b12829689e41d43e490e43e2f479194f6de36233f6d3ba4e4c948d13289841cd5205d9966f15e01fedb17c550b732ab27a3a2e8f8e0a2379293ebd1e6081f35774812ad8dd901049cf6d9a0080797fceec81f76962e3c5ba337826379e6f1c9525371b57888c390df8a3cd4244891cbe21b8e3deab060004e6bf413e29a27d83366c16e772b5051c7ae45303dfa39eb347320ac3b8b7f1b1a91ebea7a8348de7075c1142c76d89998e376fd238349d9a0c1b29acc0f07d29aacdb1df240e931c6eaec2cc2d73db3db60c4f481b86913bf2c5f041b17a35b25451aaa804bc6447e71f4cfed2e0b7744afa25007b652b03e16be91303981e18b89a8822b160dc60953ab0b8bbaa700af2cdd32e1fee56db826ba8f38de4d280ee1b92bbc62ba902653cde20e50c368f771a35c90363569b9a806ab57196e9270448eba930eded616b628f2d58ea7332708516127e2e477632088c7ca917d73edd99cde4c31e080e00c2f6ddc2510c6d61fc8cd7dd8d9ff9c801470fb0cd9fc0c1783182d363953222f82f5c70f70496fa421bfc4c8bdb6b05d5de5e87d28d05da3d5e7546db97a650ac9f32452016cab45ea070160bff9770acef373db99f15ede1cff30efa391e398b5891fcd3397be048036d49c396af8a5616ad5d63214e8aaca8deba81acf220a95ffbe89b9eb39e31b45b315be561c05eb88b9ab1a915d3793abbae7847fa886033050ca4fc6afd05f3468f5de6255b82c1caadab840558b400a2447ddb10940fc1819682ca990b8c35170811cf15c2a2504d00af3dd033bd21961afca7efbd4f65c99819558c1866daa3ff5550f7f667b897ac522c439f7753a73e08e8f99f5b712bbd7d55214c207bc25ddc6d75f162f6ecb17c9f5901ef10b5701e5bf1ffa197b62490ed8c723ecd3cf5fd15106d5087bd6793712dd5b8607b7d40e34fec30adbbee971b5c72743edfeec6aa8327471602150bda4a43db953fe032a024cf8c0478c476c698b8ba24147d2bb95ad71d690498fcd8203b21872c10c647cc1ba03e886262809b33deb088825835f3242a6c17b2d94d47d15cd85c8fbe42edbdd1a07ff8234b384d434b72f04c135416b10df3f68acea638afe41854237a55d41d4fee3d89e83b11a7fd1b29d6b8ced5855073fbcb351febb6343ad36c58b6340fa0232db72388ca59bd9cfc45ff895aa7636861b6320e26a1888b03dcb5e532a71f73411c5d1e1173a5729595e46b64474eff0f90fe443cdfdb42ed07dfd3b2cf82dbf9e70c167437b81418c6baf6726a57094d0eb8f2d55de8fe2ae35f8072fd7ee0a7dac6e2b3eccadfaac5b6155879ad56d2c6d6f9f63f5901fef7d4aa461d24d85321783c47cfb373cd7f2c6825169bb44663378710ea3df777135ddb520679dafc9c93d362561dd4b8eb324ca1f9fec55bf0685ad99253f66319ff85a0c45cb138c9a401a671ccef688e56b399ad09de389739381a1d375a6c296a4ddf6e4209c72f05aeef3b1d2ddbead204abeacaac525fd872e7ba86b79dd5c8d9773580380f997ed3519f116595b9cd1814ed9a3bd5d7cdf70104156c15444088ea8ead700d5d202f1319e718e9ea011068f371cd1ec622b5d31115e9ef70a5787a26c8e582da2a09d171f6e453bc1ca175031d838a36b840d395ced210c0b57745d733ef23a39ad158af01e7537adb55e82b942a33d31e6559069308e892be5570c9a46ad428e723197101b7de6b6dc60d3c0ad654f27b7a2b5784239128712b0abdcdc04533f0a9c6de2732f58d23cb2cdac4e16e6dca688bc3d19b149b3a1f7d4fb4ed5d774ddacf177142bd0e9c27ccb6c672bd1213e7dd3cb0ac2208b3253f9e25cd55fe30f1f33e31b5852684426a4973da069f5040d077682df422b7eea4e9722d0fd2fa0b5198430810d2c9ed03e44c33125ce1502f2afca024d7a78beab56d935e200f1a3b4d7705b82898563af782a3fadb0459dff7313c3c6340d52eb7e2af570701345dd02c3fc0a83e7bfdca99c4b1b7fa16c006abca50ab7251b116274a3aaebf83999132ca181049101fa94094a655b1c073e13b05c309600dfd079ed64790f22fd8fe78289eccfe239dbfc9b4fbd36c2302f5b4efbebd3f2096901703bd6109efb2e46b9de94b1ee49662c61bcefe25c606aedd5216540e96c8aabb6cbb34507d5455a27c61cab093982aa687b33370431a2818703992b9e245f18e1993354f5ab790af7d2c4e71d93cdb526c318c8640dc3036a9c8e302d748e4236f779a73b297ee4b2118276f59e8a3aece1e772dd49ea48fa7210f5869b1609684fcb75e87c1fb1a642f7b8b4038f394a62b97582a3872a7e42f237678c57c0149d3008af495fc250d270e68ebbff863340e3079e9efe387c9158881b6b07e03a85e2f8a4bb5d16c41841ec4873e4c51fc2107a6c087affe470f5998339fcc194ef2c785c4da5bfa24efc419c8016fd5bd9c6946c540eee868994444784966a44b8e26dc3d95f8da07abda5fb524b313a23976a1dd8480b77c5d9fc364bcc951e9be69cf7e75089531ccf1aaf6c15dd5ef40da99a983e75e8b0e1f1f215d3d957aaf9a578ab51bdff7dca758c61f4fc7e30c0fb07ab13bb440a69d7a7b960a9c989f22364d1f03632b37ecae2eb10dc591dc4102fe75698960bd5346eda89d900c456c51fceb0fe74cb5be36252077d253970f9f3bc472a83c6ce3a1cbdf5ec1e9a55b894c686a272c0ab465e0c1385708e923405a6bfd291a30defd0cd432267307093bcb8132eb979cde76849afdb116054080ba76b27290192baaae3dabdfb01c3122e10dffb5b670a8b0d22b2170132af62064bc0c973688309a487fe31f2dc49e9ea3956d2da810d8bf4242e32a5502883c9d4341c32bb31e2b10cc4bfd4d50f8f93b6eb64bd08ca7b0e20dfd5ef83f6f2a435fb00d593a2dffa8fe5f331c80320971a8fc10fd570c42bde026f1914d1bbe59806a0b9eb51bc7ef573652854415fe625f1dd89d8bc58210de5d266b96c5e83dfbfd557980458277d96d7981c52dbe575418e5eb2a6ee6de184f24433fb6af6c25048021de6ea07b16af916689e66a56cc73f0d48adebcdea732caf3762b9c667c9f14f00f0c8baec4e5a7cfa25cd5d848b71f42419f38e5b0830045ea34ddd97010d90da7f44828e53182adce63c842b69016a20ca46ce2a2d1520a48755b5a53b4e3e4dae620764f2d6b4413b4eab560e119be45f01b5a41e3182d5d3e878d861d364231928e6fc0468c89858dd4f26eaf82474978a66a5d1e481f55f6b981ea6cfe5a2925da4faf264b51bfc434059e59d5fd1e54f50017d41dd086c6f74a609064a9419c858c2385717fb72a5953525a72b77814d1eba36ad88cfbe6f283e31699363d4e293eda2f47e4d466435e45912e226b2a3c44d4af5cb95b5fd6423eb3a3f40a4a8f431caec9d3de9740658805fb5cc83735c0cbde939d753a611c9180b39772055a52e843ca6a15ac79bb69dfcb4bdcbe3a3dbb89778410a55b4b41d217dc95888de183418f46b13c31c8e9575d8fcbde1a69a0b78419bd6d9f8cb45ecc8385ad704b4164bbf766d2c1c4c47be1ed98", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:38:28 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:28 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:28 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:40 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)) 15:38:40 executing program 7: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:40 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)) 15:38:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:40 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:38:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:40 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 254.769622] loop5: detected capacity change from 0 to 264192 [ 254.773632] loop3: detected capacity change from 0 to 264192 [ 254.803901] loop0: detected capacity change from 0 to 264192 15:38:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:40 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 254.916913] loop3: detected capacity change from 0 to 264192 15:38:40 executing program 0: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 254.968146] loop5: detected capacity change from 0 to 264192 15:38:40 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 255.025561] loop0: detected capacity change from 0 to 264192 15:38:40 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:38:40 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 255.112620] loop7: detected capacity change from 0 to 264192 15:38:41 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 255.255387] loop5: detected capacity change from 0 to 264192 15:38:52 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) 15:38:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) 15:38:52 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 0: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 266.556322] loop2: detected capacity change from 0 to 264192 [ 266.570555] loop7: detected capacity change from 0 to 264192 [ 266.574778] loop5: detected capacity change from 0 to 264192 [ 266.581844] loop0: detected capacity change from 0 to 264192 [ 266.586079] loop3: detected capacity change from 0 to 264192 15:38:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 2: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 266.844362] loop7: detected capacity change from 0 to 264192 [ 266.880456] loop2: detected capacity change from 0 to 264192 [ 266.923937] loop3: detected capacity change from 0 to 264192 15:38:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 0: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:52 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 266.993586] loop0: detected capacity change from 0 to 264192 [ 267.045640] loop5: detected capacity change from 0 to 264192 15:38:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:38:53 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 267.208202] loop7: detected capacity change from 0 to 264192 [ 267.226325] loop3: detected capacity change from 0 to 264192 15:39:08 executing program 2: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:08 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) 15:39:08 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) openat(r2, &(0x7f0000000400)='./file0\x00', 0x752440, 0x1d1) 15:39:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 282.252407] loop5: detected capacity change from 0 to 264192 [ 282.270362] loop3: detected capacity change from 0 to 264192 15:39:08 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:39:08 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 282.310325] loop7: detected capacity change from 0 to 264192 15:39:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 282.372845] loop0: detected capacity change from 0 to 264192 [ 282.375396] loop5: detected capacity change from 0 to 264192 [ 282.378577] loop2: detected capacity change from 0 to 264192 15:39:08 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) 15:39:08 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) r2 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000003c0)='\\\'\x00', 0x0, r3) 15:39:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:08 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 15:39:08 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:39:08 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) 15:39:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 282.712859] loop7: detected capacity change from 0 to 264192 [ 282.740042] FAT-fs (loop5): bogus number of reserved sectors [ 282.740053] FAT-fs (loop5): Can't find a valid FAT filesystem [ 295.514496] loop7: detected capacity change from 0 to 264192 15:39:21 executing program 1: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:39:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:21 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 15:39:21 executing program 2: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:21 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:21 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) 15:39:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 295.550783] loop0: detected capacity change from 0 to 264192 [ 295.588761] loop3: detected capacity change from 0 to 264192 [ 295.605721] FAT-fs (loop5): bogus number of reserved sectors [ 295.605739] FAT-fs (loop5): Can't find a valid FAT filesystem [ 295.612595] loop2: detected capacity change from 0 to 264192 15:39:21 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) 15:39:21 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) 15:39:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 295.814271] loop7: detected capacity change from 0 to 264192 15:39:21 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) 15:39:21 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) 15:39:21 executing program 1: syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:39:21 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 296.201830] loop3: detected capacity change from 0 to 264192 [ 296.213981] loop0: detected capacity change from 0 to 264192 15:39:35 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) 15:39:35 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) 15:39:35 executing program 1: clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 309.451244] loop2: detected capacity change from 0 to 264192 [ 309.461892] loop3: detected capacity change from 0 to 264192 [ 309.490772] loop7: detected capacity change from 0 to 264192 15:39:35 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) [ 309.504697] FAT-fs (loop5): bogus number of reserved sectors [ 309.504718] FAT-fs (loop5): Can't find a valid FAT filesystem [ 309.532296] FAT-fs (loop0): bogus number of reserved sectors [ 309.532318] FAT-fs (loop0): Can't find a valid FAT filesystem 15:39:35 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) 15:39:35 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) 15:39:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 1: clone3(0x0, 0x0) 15:39:35 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) [ 309.756683] loop2: detected capacity change from 0 to 264192 15:39:35 executing program 1: clone3(0x0, 0x0) 15:39:35 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) 15:39:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 1: clone3(0x0, 0x0) 15:39:35 executing program 4: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) [ 309.934144] loop3: detected capacity change from 0 to 264192 15:39:35 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) 15:39:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 309.954945] FAT-fs (loop0): bogus number of reserved sectors [ 309.954957] FAT-fs (loop0): Can't find a valid FAT filesystem [ 309.986404] loop7: detected capacity change from 0 to 264192 15:39:35 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) 15:39:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:49 executing program 4: rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) 15:39:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:49 executing program 7: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:49 executing program 1: clone3(&(0x7f0000002780)={0x0, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:39:49 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:49 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) [ 323.628438] loop2: detected capacity change from 0 to 264192 15:39:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 323.658242] loop3: detected capacity change from 0 to 264192 [ 323.688331] FAT-fs (loop0): bogus number of reserved sectors [ 323.688366] FAT-fs (loop0): Can't find a valid FAT filesystem 15:39:49 executing program 1: clone3(&(0x7f0000002780)={0x0, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:39:49 executing program 4: rt_sigtimedwait(0x0, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x0) 15:39:49 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x20}) 15:39:49 executing program 6: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x0, 0x0) 15:39:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 323.898696] loop6: detected capacity change from 0 to 264192 15:39:49 executing program 4: rt_sigtimedwait(0x0, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x0) 15:39:49 executing program 1: clone3(&(0x7f0000002780)={0x0, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:39:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:39:49 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 324.176535] FAT-fs (loop2): bogus number of reserved sectors [ 324.176549] FAT-fs (loop2): Can't find a valid FAT filesystem [ 324.199993] FAT-fs (loop3): bogus number of reserved sectors [ 324.200205] FAT-fs (loop3): Can't find a valid FAT filesystem 15:40:03 executing program 1: clone3(&(0x7f0000002780)={0x10000000, 0x0, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:40:03 executing program 7: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:03 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 337.154461] loop5: detected capacity change from 0 to 264192 15:40:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:03 executing program 4: rt_sigtimedwait(0x0, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x0) [ 337.168224] FAT-fs (loop2): bogus number of reserved sectors [ 337.168234] FAT-fs (loop2): Can't find a valid FAT filesystem [ 337.170299] FAT-fs (loop5): bogus number of reserved sectors [ 337.170308] FAT-fs (loop5): Can't find a valid FAT filesystem [ 337.211789] FAT-fs (loop3): bogus number of reserved sectors [ 337.211811] FAT-fs (loop3): Can't find a valid FAT filesystem 15:40:03 executing program 4: rt_sigtimedwait(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) 15:40:03 executing program 1: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:40:03 executing program 4: rt_sigtimedwait(&(0x7f0000000080), 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x8) 15:40:03 executing program 4: rt_sigtimedwait(&(0x7f0000000080), 0x0, 0x0, 0x8) 15:40:16 executing program 4: rt_sigtimedwait(&(0x7f0000000080), 0x0, 0x0, 0x8) 15:40:16 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 350.539383] loop6: detected capacity change from 0 to 264192 15:40:16 executing program 7: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:16 executing program 1: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 350.560071] FAT-fs (loop3): bogus number of reserved sectors [ 350.560091] FAT-fs (loop3): Can't find a valid FAT filesystem [ 350.564120] FAT-fs (loop6): bogus number of reserved sectors [ 350.564138] FAT-fs (loop6): Can't find a valid FAT filesystem [ 350.587730] loop5: detected capacity change from 0 to 264192 15:40:16 executing program 1: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 350.606627] FAT-fs (loop2): bogus number of reserved sectors [ 350.606644] FAT-fs (loop2): Can't find a valid FAT filesystem [ 350.608921] FAT-fs (loop5): bogus number of reserved sectors [ 350.608939] FAT-fs (loop5): Can't find a valid FAT filesystem 15:40:16 executing program 1: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:40:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:16 executing program 7: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 351.084976] loop7: detected capacity change from 0 to 264192 15:40:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:17 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:17 executing program 1: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 351.226816] loop5: detected capacity change from 0 to 264192 [ 351.258290] FAT-fs (loop5): bogus number of reserved sectors [ 351.258312] FAT-fs (loop5): Can't find a valid FAT filesystem 15:40:30 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:30 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 364.396920] loop0: detected capacity change from 0 to 264192 15:40:30 executing program 1: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:40:30 executing program 7: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:30 executing program 4: rt_sigtimedwait(&(0x7f0000000080), 0x0, 0x0, 0x8) 15:40:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 364.421509] loop5: detected capacity change from 0 to 264192 [ 364.442117] FAT-fs (loop5): bogus number of reserved sectors [ 364.442137] FAT-fs (loop5): Can't find a valid FAT filesystem [ 364.447686] FAT-fs (loop0): bogus number of reserved sectors [ 364.447708] FAT-fs (loop0): Can't find a valid FAT filesystem [ 364.452927] loop7: detected capacity change from 0 to 264192 [ 364.464931] FAT-fs (loop6): bogus number of reserved sectors [ 364.464951] FAT-fs (loop6): Can't find a valid FAT filesystem 15:40:30 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 364.667263] FAT-fs (loop1): bogus number of reserved sectors [ 364.667284] FAT-fs (loop1): Can't find a valid FAT filesystem 15:40:30 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:43 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:43 executing program 7: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 377.874700] loop3: detected capacity change from 0 to 264192 15:40:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 377.895909] FAT-fs (loop3): bogus number of reserved sectors [ 377.895921] FAT-fs (loop3): Can't find a valid FAT filesystem [ 377.901436] loop7: detected capacity change from 0 to 264192 [ 377.907162] loop5: detected capacity change from 0 to 264192 [ 377.919046] FAT-fs (loop5): bogus number of reserved sectors [ 377.919056] FAT-fs (loop5): Can't find a valid FAT filesystem [ 377.929825] loop0: detected capacity change from 0 to 264192 [ 377.933422] FAT-fs (loop0): bogus number of reserved sectors [ 377.933431] FAT-fs (loop0): Can't find a valid FAT filesystem [ 377.937292] loop1: detected capacity change from 0 to 264192 [ 377.941435] FAT-fs (loop1): bogus number of reserved sectors [ 377.941444] FAT-fs (loop1): Can't find a valid FAT filesystem 15:40:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:44 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 378.317254] loop2: detected capacity change from 0 to 264192 15:40:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 378.325078] FAT-fs (loop2): bogus number of reserved sectors [ 378.325090] FAT-fs (loop2): Can't find a valid FAT filesystem [ 378.353816] loop3: detected capacity change from 0 to 264192 [ 378.360690] loop7: detected capacity change from 0 to 264192 15:40:44 executing program 6: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 378.395904] loop5: detected capacity change from 0 to 264192 [ 378.400490] FAT-fs (loop5): bogus number of reserved sectors [ 378.400500] FAT-fs (loop5): Can't find a valid FAT filesystem [ 378.403262] FAT-fs (loop3): bogus number of reserved sectors [ 378.403284] FAT-fs (loop3): Can't find a valid FAT filesystem 15:40:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 378.474333] loop6: detected capacity change from 0 to 264192 [ 378.508151] loop0: detected capacity change from 0 to 264192 15:40:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 378.517666] FAT-fs (loop0): bogus number of reserved sectors [ 378.517677] FAT-fs (loop0): Can't find a valid FAT filesystem 15:40:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 378.562663] loop4: detected capacity change from 0 to 264192 15:40:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 378.640378] loop2: detected capacity change from 0 to 264192 [ 378.646434] FAT-fs (loop2): bogus number of reserved sectors [ 378.646444] FAT-fs (loop2): Can't find a valid FAT filesystem [ 378.655871] loop1: detected capacity change from 0 to 264192 [ 389.967542] loop4: detected capacity change from 0 to 264192 15:40:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:55 executing program 1: rt_tgsigqueueinfo(0x0, 0xffffffffffffffff, 0x3c, &(0x7f0000000000)={0x20}) rt_sigtimedwait(&(0x7f0000000080)={[0x2]}, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) pidfd_send_signal(r0, 0x8, &(0x7f00000001c0)={0x3a, 0xfffffc56, 0x1ff}, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x48000, 0x122d48d2f6645bcd) pidfd_send_signal(r1, 0x31, &(0x7f0000000280)={0x21, 0x5, 0x9}, 0x0) close(r1) nanosleep(&(0x7f0000000300), &(0x7f0000000340)) creat(&(0x7f0000000380)='./file0/file0\x00', 0x2) 15:40:55 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:55 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 389.998582] loop3: detected capacity change from 0 to 264192 [ 390.003457] loop0: detected capacity change from 0 to 264192 [ 390.007324] FAT-fs (loop3): bogus number of reserved sectors [ 390.007334] FAT-fs (loop3): Can't find a valid FAT filesystem [ 390.007641] FAT-fs (loop0): bogus number of reserved sectors [ 390.007649] FAT-fs (loop0): Can't find a valid FAT filesystem [ 390.008284] loop2: detected capacity change from 0 to 264192 [ 390.013674] FAT-fs (loop2): bogus number of reserved sectors [ 390.013684] FAT-fs (loop2): Can't find a valid FAT filesystem [ 390.016322] loop5: detected capacity change from 0 to 264192 [ 390.022228] loop6: detected capacity change from 0 to 264192 [ 390.041886] loop7: detected capacity change from 0 to 264192 [ 390.043289] FAT-fs (loop5): bogus number of reserved sectors [ 390.043309] FAT-fs (loop5): Can't find a valid FAT filesystem 15:40:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 390.083733] loop1: detected capacity change from 0 to 264192 15:40:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 390.164695] loop4: detected capacity change from 0 to 264192 15:40:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 390.298935] loop1: detected capacity change from 0 to 264192 [ 390.327221] loop4: detected capacity change from 0 to 264192 15:40:56 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:40:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 390.611395] loop3: detected capacity change from 0 to 264192 [ 390.631157] FAT-fs (loop3): bogus number of reserved sectors [ 390.631178] FAT-fs (loop3): Can't find a valid FAT filesystem [ 390.648472] loop0: detected capacity change from 0 to 264192 15:40:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 390.667390] loop7: detected capacity change from 0 to 264192 [ 390.672650] FAT-fs (loop0): bogus number of reserved sectors [ 390.672670] FAT-fs (loop0): Can't find a valid FAT filesystem [ 390.700966] loop2: detected capacity change from 0 to 264192 [ 390.717945] FAT-fs (loop2): bogus number of reserved sectors [ 390.717963] FAT-fs (loop2): Can't find a valid FAT filesystem [ 390.730627] loop4: detected capacity change from 0 to 264192 [ 390.737755] loop5: detected capacity change from 0 to 264192 [ 390.742801] FAT-fs (loop5): bogus number of reserved sectors [ 390.742820] FAT-fs (loop5): Can't find a valid FAT filesystem 15:40:56 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 390.823286] loop6: detected capacity change from 0 to 264192 15:41:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:08 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:08 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:08 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 402.983301] loop5: detected capacity change from 0 to 264192 [ 402.986597] loop2: detected capacity change from 0 to 264192 [ 402.995408] FAT-fs (loop2): bogus number of reserved sectors [ 402.995420] FAT-fs (loop2): Can't find a valid FAT filesystem [ 402.995573] FAT-fs (loop5): bogus number of reserved sectors [ 402.995581] FAT-fs (loop5): Can't find a valid FAT filesystem [ 402.995913] loop4: detected capacity change from 0 to 264192 [ 403.000492] loop0: detected capacity change from 0 to 264192 [ 403.003468] FAT-fs (loop7): bogus number of reserved sectors [ 403.003489] FAT-fs (loop7): Can't find a valid FAT filesystem [ 403.008671] loop1: detected capacity change from 0 to 264192 [ 403.011249] loop6: detected capacity change from 0 to 264192 [ 403.018888] FAT-fs (loop0): bogus number of reserved sectors [ 403.018906] FAT-fs (loop0): Can't find a valid FAT filesystem [ 403.031532] loop3: detected capacity change from 0 to 264192 [ 403.036070] FAT-fs (loop1): bogus number of reserved sectors [ 403.036088] FAT-fs (loop1): Can't find a valid FAT filesystem [ 403.045226] FAT-fs (loop3): bogus number of reserved sectors [ 403.045244] FAT-fs (loop3): Can't find a valid FAT filesystem 15:41:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 403.107207] loop4: detected capacity change from 0 to 264192 15:41:09 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 403.167925] loop6: detected capacity change from 0 to 264192 15:41:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 403.207445] loop4: detected capacity change from 0 to 264192 15:41:09 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 403.316454] loop6: detected capacity change from 0 to 264192 15:41:09 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 403.479986] loop6: detected capacity change from 0 to 264192 [ 403.530819] loop2: detected capacity change from 0 to 264192 [ 403.537634] loop5: detected capacity change from 0 to 264192 15:41:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 403.556560] FAT-fs (loop5): bogus number of reserved sectors [ 403.556571] FAT-fs (loop5): Can't find a valid FAT filesystem [ 403.561076] FAT-fs (loop2): bogus number of reserved sectors [ 403.561097] FAT-fs (loop2): Can't find a valid FAT filesystem [ 403.596952] loop0: detected capacity change from 0 to 264192 [ 403.606198] FAT-fs (loop0): bogus number of reserved sectors [ 403.606216] FAT-fs (loop0): Can't find a valid FAT filesystem 15:41:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 417.465456] loop0: detected capacity change from 0 to 264192 15:41:23 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:23 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 417.476536] loop2: detected capacity change from 0 to 264192 [ 417.482364] loop3: detected capacity change from 0 to 264192 [ 417.485811] FAT-fs (loop2): bogus number of reserved sectors [ 417.485820] FAT-fs (loop2): Can't find a valid FAT filesystem [ 417.487693] FAT-fs (loop3): bogus number of reserved sectors [ 417.487702] FAT-fs (loop3): Can't find a valid FAT filesystem [ 417.488049] FAT-fs (loop0): bogus number of reserved sectors [ 417.488057] FAT-fs (loop0): Can't find a valid FAT filesystem [ 417.502748] loop6: detected capacity change from 0 to 264192 [ 417.519881] loop1: detected capacity change from 0 to 264192 [ 417.521421] loop5: detected capacity change from 0 to 264192 [ 417.522951] loop4: detected capacity change from 0 to 264192 [ 417.523219] FAT-fs (loop7): bogus number of reserved sectors [ 417.523235] FAT-fs (loop7): Can't find a valid FAT filesystem 15:41:23 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 417.544432] FAT-fs (loop1): bogus number of reserved sectors [ 417.544443] FAT-fs (loop1): Can't find a valid FAT filesystem [ 417.544472] FAT-fs (loop5): bogus number of reserved sectors [ 417.544478] FAT-fs (loop5): Can't find a valid FAT filesystem [ 417.587468] loop6: detected capacity change from 0 to 264192 15:41:23 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 417.665847] loop6: detected capacity change from 0 to 264192 15:41:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 417.963572] loop0: detected capacity change from 0 to 264192 15:41:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 417.974076] FAT-fs (loop0): bogus number of reserved sectors [ 417.974087] FAT-fs (loop0): Can't find a valid FAT filesystem [ 418.002214] loop2: detected capacity change from 0 to 264192 [ 418.015254] FAT-fs (loop2): bogus number of reserved sectors [ 418.015274] FAT-fs (loop2): Can't find a valid FAT filesystem 15:41:23 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 418.076585] loop3: detected capacity change from 0 to 264192 [ 418.116495] FAT-fs (loop3): bogus number of reserved sectors [ 418.116515] FAT-fs (loop3): Can't find a valid FAT filesystem 15:41:39 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 433.276611] loop2: detected capacity change from 0 to 264192 [ 433.281353] FAT-fs (loop2): bogus number of reserved sectors [ 433.281371] FAT-fs (loop2): Can't find a valid FAT filesystem [ 433.315680] loop3: detected capacity change from 0 to 264192 [ 433.317591] loop0: detected capacity change from 0 to 264192 [ 433.321261] loop1: detected capacity change from 0 to 264192 [ 433.325479] loop4: detected capacity change from 0 to 264192 [ 433.329164] loop5: detected capacity change from 0 to 264192 [ 433.334334] loop6: detected capacity change from 0 to 264192 [ 433.341436] FAT-fs (loop0): bogus number of reserved sectors [ 433.341454] FAT-fs (loop0): Can't find a valid FAT filesystem [ 433.341758] FAT-fs (loop5): bogus number of reserved sectors [ 433.341854] FAT-fs (loop5): Can't find a valid FAT filesystem [ 433.349598] FAT-fs (loop7): bogus number of reserved sectors [ 433.349614] FAT-fs (loop7): Can't find a valid FAT filesystem [ 433.358031] FAT-fs (loop3): bogus number of reserved sectors [ 433.358048] FAT-fs (loop3): Can't find a valid FAT filesystem 15:41:39 executing program 4: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:39 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 434.095211] loop6: detected capacity change from 0 to 264192 [ 434.100332] loop2: detected capacity change from 0 to 264192 [ 434.104896] loop5: detected capacity change from 0 to 264192 [ 434.106490] loop0: detected capacity change from 0 to 264192 [ 434.107590] loop3: detected capacity change from 0 to 264192 [ 434.121671] FAT-fs (loop2): bogus number of reserved sectors [ 434.121689] FAT-fs (loop2): Can't find a valid FAT filesystem [ 434.125934] FAT-fs (loop0): bogus number of reserved sectors [ 434.125958] FAT-fs (loop0): Can't find a valid FAT filesystem [ 434.127787] FAT-fs (loop5): invalid media value (0x00) [ 434.127803] FAT-fs (loop5): Can't find a valid FAT filesystem [ 434.130581] FAT-fs (loop3): bogus number of reserved sectors [ 434.130594] FAT-fs (loop3): Can't find a valid FAT filesystem 15:41:40 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:40 executing program 4: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 447.967746] loop5: detected capacity change from 0 to 264192 [ 447.981751] loop0: detected capacity change from 0 to 264192 15:41:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:53 executing program 4: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:53 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:53 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 447.992776] loop1: detected capacity change from 0 to 264192 [ 447.995310] FAT-fs (loop0): bogus number of reserved sectors [ 447.995319] FAT-fs (loop0): Can't find a valid FAT filesystem [ 447.999633] loop3: detected capacity change from 0 to 264192 [ 448.006477] loop2: detected capacity change from 0 to 264192 [ 448.006581] FAT-fs (loop1): bogus number of reserved sectors [ 448.006590] FAT-fs (loop1): Can't find a valid FAT filesystem [ 448.010486] FAT-fs (loop5): invalid media value (0x00) [ 448.010509] FAT-fs (loop5): Can't find a valid FAT filesystem [ 448.026450] FAT-fs (loop2): bogus number of reserved sectors [ 448.026467] FAT-fs (loop2): Can't find a valid FAT filesystem [ 448.026853] FAT-fs (loop3): bogus number of reserved sectors [ 448.026867] FAT-fs (loop3): Can't find a valid FAT filesystem 15:41:54 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 448.490685] loop4: detected capacity change from 0 to 264192 15:41:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:54 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 448.529769] loop0: detected capacity change from 0 to 264192 [ 448.533902] FAT-fs (loop0): invalid media value (0x00) [ 448.533913] FAT-fs (loop0): Can't find a valid FAT filesystem [ 448.536842] loop2: detected capacity change from 0 to 264192 15:41:54 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 448.559042] FAT-fs (loop2): bogus number of reserved sectors [ 448.559053] FAT-fs (loop2): Can't find a valid FAT filesystem [ 448.618350] loop3: detected capacity change from 0 to 264192 15:41:54 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 448.637342] FAT-fs (loop3): bogus number of reserved sectors [ 448.637362] FAT-fs (loop3): Can't find a valid FAT filesystem [ 448.644411] loop5: detected capacity change from 0 to 264192 [ 448.682157] FAT-fs (loop5): invalid media value (0x00) [ 448.682182] FAT-fs (loop5): Can't find a valid FAT filesystem [ 448.727413] loop1: detected capacity change from 0 to 264192 15:41:55 executing program 6: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:55 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:41:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 449.197569] loop2: detected capacity change from 0 to 264192 [ 449.202424] FAT-fs (loop2): invalid media value (0x00) [ 449.202445] FAT-fs (loop2): Can't find a valid FAT filesystem [ 449.248932] loop4: detected capacity change from 0 to 264192 [ 449.262399] loop0: detected capacity change from 0 to 264192 [ 449.272706] FAT-fs (loop0): invalid media value (0x00) [ 449.272729] FAT-fs (loop0): Can't find a valid FAT filesystem [ 461.528461] loop1: detected capacity change from 0 to 264192 15:42:07 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:07 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 461.538690] loop0: detected capacity change from 0 to 264192 [ 461.540754] loop4: detected capacity change from 0 to 264192 [ 461.543296] loop2: detected capacity change from 0 to 264192 [ 461.546980] loop5: detected capacity change from 0 to 264192 [ 461.549468] FAT-fs (loop5): invalid media value (0x00) [ 461.549479] FAT-fs (loop5): Can't find a valid FAT filesystem [ 461.552675] FAT-fs (loop2): invalid media value (0x00) [ 461.552686] FAT-fs (loop2): Can't find a valid FAT filesystem [ 461.552902] FAT-fs (loop1): invalid media value (0x00) [ 461.552910] FAT-fs (loop1): Can't find a valid FAT filesystem [ 461.556075] FAT-fs (loop0): invalid media value (0x00) [ 461.556085] FAT-fs (loop0): Can't find a valid FAT filesystem [ 461.581945] loop6: detected capacity change from 0 to 264192 [ 461.582923] loop7: detected capacity change from 0 to 264192 [ 461.590429] loop3: detected capacity change from 0 to 264192 [ 461.601846] FAT-fs (loop3): bogus number of reserved sectors [ 461.601863] FAT-fs (loop3): Can't find a valid FAT filesystem [ 461.603328] FAT-fs (loop7): bogus number of reserved sectors [ 461.603347] FAT-fs (loop7): Can't find a valid FAT filesystem 15:42:07 executing program 6: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 461.739571] loop6: detected capacity change from 0 to 264192 15:42:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:08 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:08 executing program 6: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 462.193183] loop6: detected capacity change from 0 to 264192 15:42:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 462.213669] loop0: detected capacity change from 0 to 264192 15:42:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 462.218825] loop4: detected capacity change from 0 to 264192 [ 462.225036] FAT-fs (loop0): invalid media value (0x00) [ 462.225051] FAT-fs (loop0): Can't find a valid FAT filesystem [ 462.254596] loop7: detected capacity change from 0 to 264192 [ 462.270109] loop3: detected capacity change from 0 to 264192 [ 462.280419] FAT-fs (loop7): bogus number of reserved sectors [ 462.280439] FAT-fs (loop7): Can't find a valid FAT filesystem [ 462.281785] loop2: detected capacity change from 0 to 264192 [ 462.296342] FAT-fs (loop3): invalid media value (0x00) [ 462.296363] FAT-fs (loop3): Can't find a valid FAT filesystem [ 462.311547] loop5: detected capacity change from 0 to 264192 [ 462.316466] FAT-fs (loop2): invalid media value (0x00) [ 462.316486] FAT-fs (loop2): Can't find a valid FAT filesystem [ 462.326390] FAT-fs (loop5): invalid media value (0x00) [ 462.326406] FAT-fs (loop5): Can't find a valid FAT filesystem [ 476.030349] loop2: detected capacity change from 0 to 264192 [ 476.037271] loop4: detected capacity change from 0 to 264192 [ 476.044301] loop6: detected capacity change from 0 to 264192 [ 476.048195] FAT-fs (loop2): invalid media value (0x00) [ 476.048219] FAT-fs (loop2): Can't find a valid FAT filesystem [ 476.053517] loop0: detected capacity change from 0 to 264192 15:42:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:21 executing program 6: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:21 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 476.065941] loop3: detected capacity change from 0 to 264192 15:42:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 476.070148] loop1: detected capacity change from 0 to 264192 [ 476.084404] FAT-fs (loop0): invalid media value (0x00) [ 476.084428] FAT-fs (loop0): Can't find a valid FAT filesystem [ 476.089524] loop5: detected capacity change from 0 to 264192 [ 476.092868] FAT-fs (loop3): invalid media value (0x00) [ 476.092891] FAT-fs (loop3): Can't find a valid FAT filesystem [ 476.095458] FAT-fs (loop1): invalid media value (0x00) [ 476.095479] FAT-fs (loop1): Can't find a valid FAT filesystem [ 476.111866] loop7: detected capacity change from 0 to 264192 [ 476.120497] FAT-fs (loop5): invalid media value (0x00) [ 476.120543] FAT-fs (loop5): Can't find a valid FAT filesystem [ 476.136248] FAT-fs (loop7): bogus number of reserved sectors [ 476.136267] FAT-fs (loop7): Can't find a valid FAT filesystem 15:42:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 476.767615] loop6: detected capacity change from 0 to 264192 [ 476.804919] loop4: detected capacity change from 0 to 264192 [ 476.827957] loop2: detected capacity change from 0 to 264192 [ 476.837786] FAT-fs (loop2): invalid media value (0x00) [ 476.837808] FAT-fs (loop2): Can't find a valid FAT filesystem 15:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 492.246176] loop2: detected capacity change from 0 to 264192 15:42:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 492.283855] FAT-fs (loop2): invalid media value (0x00) [ 492.283877] FAT-fs (loop2): Can't find a valid FAT filesystem [ 492.290415] loop5: detected capacity change from 0 to 264192 [ 492.291738] loop0: detected capacity change from 0 to 264192 [ 492.292205] FAT-fs (loop4): bogus number of reserved sectors [ 492.292220] FAT-fs (loop4): Can't find a valid FAT filesystem [ 492.293690] loop7: detected capacity change from 0 to 264192 [ 492.294843] loop1: detected capacity change from 0 to 264192 [ 492.296593] loop6: detected capacity change from 0 to 264192 [ 492.308791] loop3: detected capacity change from 0 to 264192 [ 492.312652] FAT-fs (loop7): bogus number of reserved sectors [ 492.312670] FAT-fs (loop7): Can't find a valid FAT filesystem [ 492.313477] FAT-fs (loop0): invalid media value (0x00) [ 492.313496] FAT-fs (loop0): Can't find a valid FAT filesystem [ 492.322072] FAT-fs (loop1): bogus number of reserved sectors [ 492.322088] FAT-fs (loop1): Can't find a valid FAT filesystem [ 492.324155] FAT-fs (loop5): bogus number of FAT sectors [ 492.324173] FAT-fs (loop5): Can't find a valid FAT filesystem [ 492.328262] FAT-fs (loop3): invalid media value (0x00) [ 492.328284] FAT-fs (loop3): Can't find a valid FAT filesystem 15:42:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:38 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 493.121597] FAT-fs (loop4): bogus number of reserved sectors [ 493.121618] FAT-fs (loop4): Can't find a valid FAT filesystem [ 493.129641] loop6: detected capacity change from 0 to 264192 [ 493.131651] loop3: detected capacity change from 0 to 264192 [ 493.134142] loop0: detected capacity change from 0 to 264192 [ 493.138672] loop7: detected capacity change from 0 to 264192 [ 493.152717] FAT-fs (loop0): bogus number of FAT sectors [ 493.152747] FAT-fs (loop0): Can't find a valid FAT filesystem [ 493.155885] FAT-fs (loop7): bogus number of reserved sectors [ 493.155904] FAT-fs (loop7): Can't find a valid FAT filesystem [ 493.164404] loop5: detected capacity change from 0 to 264192 [ 493.168094] FAT-fs (loop3): invalid media value (0x00) [ 493.168116] FAT-fs (loop3): Can't find a valid FAT filesystem [ 493.174644] loop2: detected capacity change from 0 to 264192 [ 493.176252] FAT-fs (loop5): bogus number of FAT sectors [ 493.176269] FAT-fs (loop5): Can't find a valid FAT filesystem 15:42:39 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 493.198429] FAT-fs (loop2): bogus number of FAT sectors [ 493.198447] FAT-fs (loop2): Can't find a valid FAT filesystem [ 493.224402] loop1: detected capacity change from 0 to 264192 [ 493.234202] FAT-fs (loop1): invalid media value (0x00) [ 493.234225] FAT-fs (loop1): Can't find a valid FAT filesystem 15:42:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 493.844927] loop0: detected capacity change from 0 to 264192 [ 493.852727] FAT-fs (loop0): bogus number of FAT sectors [ 493.852754] FAT-fs (loop0): Can't find a valid FAT filesystem [ 493.913889] loop2: detected capacity change from 0 to 264192 [ 493.925813] FAT-fs (loop2): bogus number of FAT sectors [ 493.925832] FAT-fs (loop2): Can't find a valid FAT filesystem 15:42:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:55 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 509.725134] loop3: detected capacity change from 0 to 264192 [ 509.731326] loop7: detected capacity change from 0 to 264192 [ 509.735916] loop2: detected capacity change from 0 to 264192 [ 509.738707] loop5: detected capacity change from 0 to 264192 [ 509.744333] FAT-fs (loop6): bogus number of reserved sectors [ 509.744349] FAT-fs (loop6): Can't find a valid FAT filesystem [ 509.744878] loop0: detected capacity change from 0 to 264192 [ 509.746759] FAT-fs (loop3): invalid media value (0x00) [ 509.746785] FAT-fs (loop3): Can't find a valid FAT filesystem [ 509.749496] FAT-fs (loop4): bogus number of reserved sectors [ 509.749513] FAT-fs (loop4): Can't find a valid FAT filesystem [ 509.754347] FAT-fs (loop7): bogus number of reserved sectors [ 509.754363] FAT-fs (loop7): Can't find a valid FAT filesystem [ 509.754423] loop1: detected capacity change from 0 to 264192 [ 509.754707] FAT-fs (loop2): bogus number of FAT sectors [ 509.754719] FAT-fs (loop2): Can't find a valid FAT filesystem [ 509.772797] FAT-fs (loop0): bogus number of FAT sectors [ 509.772817] FAT-fs (loop0): Can't find a valid FAT filesystem [ 509.773483] FAT-fs (loop1): bogus number of reserved sectors [ 509.773500] FAT-fs (loop1): Can't find a valid FAT filesystem [ 509.776498] FAT-fs (loop5): bogus number of FAT sectors [ 509.776518] FAT-fs (loop5): Can't find a valid FAT filesystem 15:42:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:56 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 510.538162] loop0: detected capacity change from 0 to 264192 [ 510.538774] loop2: detected capacity change from 0 to 264192 [ 510.573966] loop7: detected capacity change from 0 to 264192 [ 510.587650] FAT-fs (loop7): bogus number of reserved sectors [ 510.587667] FAT-fs (loop7): Can't find a valid FAT filesystem [ 510.598167] FAT-fs (loop6): bogus number of reserved sectors [ 510.598184] FAT-fs (loop6): Can't find a valid FAT filesystem 15:42:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 510.627880] loop3: detected capacity change from 0 to 264192 [ 510.633350] loop5: detected capacity change from 0 to 264192 [ 510.639151] FAT-fs (loop3): invalid media value (0x00) [ 510.639173] FAT-fs (loop3): Can't find a valid FAT filesystem [ 510.681163] loop1: detected capacity change from 0 to 264192 [ 510.688138] FAT-fs (loop1): bogus number of FAT sectors [ 510.688209] FAT-fs (loop1): Can't find a valid FAT filesystem 15:42:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:42:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 511.316406] loop0: detected capacity change from 0 to 264192 [ 511.368455] loop7: detected capacity change from 0 to 264192 [ 511.375079] FAT-fs (loop6): bogus number of reserved sectors [ 511.375102] FAT-fs (loop6): Can't find a valid FAT filesystem [ 511.400064] FAT-fs (loop7): bogus number of reserved sectors [ 511.400086] FAT-fs (loop7): Can't find a valid FAT filesystem 15:43:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:12 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 527.134786] loop5: detected capacity change from 0 to 264192 [ 527.141676] loop2: detected capacity change from 0 to 264192 [ 527.144266] loop7: detected capacity change from 0 to 264192 [ 527.153852] FAT-fs (loop7): bogus number of reserved sectors [ 527.153865] FAT-fs (loop7): Can't find a valid FAT filesystem [ 527.173067] loop1: detected capacity change from 0 to 264192 [ 527.175525] loop0: detected capacity change from 0 to 264192 [ 527.178460] loop3: detected capacity change from 0 to 264192 [ 527.190803] FAT-fs (loop3): bogus number of FAT sectors [ 527.190816] FAT-fs (loop3): Can't find a valid FAT filesystem [ 527.191574] FAT-fs (loop1): invalid media value (0x00) [ 527.191603] FAT-fs (loop1): Can't find a valid FAT filesystem 15:43:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 527.736650] loop5: detected capacity change from 0 to 264192 [ 541.776073] loop5: detected capacity change from 0 to 264192 [ 541.785291] loop3: detected capacity change from 0 to 264192 [ 541.793770] loop0: detected capacity change from 0 to 264192 15:43:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:27 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:27 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 541.796905] loop4: detected capacity change from 0 to 264192 [ 541.808649] loop1: detected capacity change from 0 to 264192 [ 541.808671] FAT-fs (loop4): bogus number of reserved sectors [ 541.808703] FAT-fs (loop4): Can't find a valid FAT filesystem [ 541.810972] FAT-fs (loop3): bogus number of FAT sectors [ 541.810981] FAT-fs (loop3): Can't find a valid FAT filesystem [ 541.832282] loop2: detected capacity change from 0 to 264192 [ 541.834414] loop7: detected capacity change from 0 to 264192 [ 541.855830] FAT-fs (loop7): bogus number of reserved sectors [ 541.855851] FAT-fs (loop7): Can't find a valid FAT filesystem 15:43:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:28 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:28 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 542.587801] loop7: detected capacity change from 0 to 264192 [ 542.606099] FAT-fs (loop7): bogus number of reserved sectors [ 542.606119] FAT-fs (loop7): Can't find a valid FAT filesystem [ 542.617691] loop5: detected capacity change from 0 to 264192 [ 542.620811] loop3: detected capacity change from 0 to 264192 [ 542.646778] loop2: detected capacity change from 0 to 264192 15:43:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 542.672410] FAT-fs (loop3): bogus number of FAT sectors [ 542.672432] FAT-fs (loop3): Can't find a valid FAT filesystem [ 542.691877] loop1: detected capacity change from 0 to 264192 [ 542.700541] loop4: detected capacity change from 0 to 264192 [ 542.718044] FAT-fs (loop4): bogus number of reserved sectors [ 542.718064] FAT-fs (loop4): Can't find a valid FAT filesystem 15:43:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 543.087639] loop0: detected capacity change from 0 to 264192 [ 543.176194] loop7: detected capacity change from 0 to 264192 [ 543.186188] FAT-fs (loop7): bogus number of reserved sectors [ 543.186207] FAT-fs (loop7): Can't find a valid FAT filesystem 15:43:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:29 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 543.358298] loop5: detected capacity change from 0 to 264192 [ 543.392200] loop6: detected capacity change from 0 to 264192 [ 543.412186] FAT-fs (loop6): bogus number of reserved sectors [ 543.412206] FAT-fs (loop6): Can't find a valid FAT filesystem [ 543.446740] loop3: detected capacity change from 0 to 264192 [ 557.948887] loop5: detected capacity change from 0 to 264192 15:43:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:43 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 557.968188] loop7: detected capacity change from 0 to 264192 [ 557.970204] loop6: detected capacity change from 0 to 264192 [ 557.972402] loop4: detected capacity change from 0 to 264192 [ 557.974698] loop0: detected capacity change from 0 to 264192 [ 557.974846] loop2: detected capacity change from 0 to 264192 [ 557.981553] FAT-fs (loop4): bogus number of reserved sectors [ 557.981564] FAT-fs (loop4): Can't find a valid FAT filesystem [ 557.981631] FAT-fs (loop6): bogus number of reserved sectors [ 557.981638] FAT-fs (loop6): Can't find a valid FAT filesystem [ 557.989327] FAT-fs (loop7): invalid media value (0x00) [ 557.989340] FAT-fs (loop7): Can't find a valid FAT filesystem [ 557.993490] loop1: detected capacity change from 0 to 264192 [ 558.002905] loop3: detected capacity change from 0 to 264192 [ 558.013820] FAT-fs (loop1): bogus number of reserved sectors [ 558.013878] FAT-fs (loop1): Can't find a valid FAT filesystem 15:43:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 558.075895] loop0: detected capacity change from 0 to 264192 15:43:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 570.841736] loop7: detected capacity change from 0 to 264192 [ 570.851562] loop1: detected capacity change from 0 to 264192 15:43:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:56 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 570.860167] loop2: detected capacity change from 0 to 264192 [ 570.860959] FAT-fs (loop7): invalid media value (0x00) [ 570.860970] FAT-fs (loop7): Can't find a valid FAT filesystem [ 570.867847] loop5: detected capacity change from 0 to 264192 [ 570.872849] loop6: detected capacity change from 0 to 264192 [ 570.882042] FAT-fs (loop6): bogus number of reserved sectors [ 570.882051] FAT-fs (loop6): Can't find a valid FAT filesystem [ 570.890174] loop4: detected capacity change from 0 to 264192 [ 570.892756] FAT-fs (loop4): bogus number of reserved sectors [ 570.892764] FAT-fs (loop4): Can't find a valid FAT filesystem [ 570.922244] loop0: detected capacity change from 0 to 264192 [ 570.926438] loop3: detected capacity change from 0 to 264192 15:43:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 570.983616] loop5: detected capacity change from 0 to 264192 15:43:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 571.022570] loop0: detected capacity change from 0 to 264192 15:43:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 571.099401] loop5: detected capacity change from 0 to 264192 [ 571.109047] loop0: detected capacity change from 0 to 264192 15:43:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:43:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 571.190785] loop5: detected capacity change from 0 to 264192 [ 571.242968] loop0: detected capacity change from 0 to 264192 15:43:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 571.334970] loop2: detected capacity change from 0 to 264192 [ 584.181177] loop4: detected capacity change from 0 to 264192 15:44:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 584.185240] FAT-fs (loop4): bogus number of reserved sectors [ 584.185250] FAT-fs (loop4): Can't find a valid FAT filesystem [ 584.203271] loop3: detected capacity change from 0 to 264192 [ 584.204716] loop5: detected capacity change from 0 to 264192 [ 584.213013] loop2: detected capacity change from 0 to 264192 [ 584.239732] loop0: detected capacity change from 0 to 264192 [ 584.241879] loop6: detected capacity change from 0 to 264192 [ 584.250260] loop7: detected capacity change from 0 to 264192 [ 584.266370] loop1: detected capacity change from 0 to 264192 [ 584.277063] FAT-fs (loop7): invalid media value (0x00) [ 584.277086] FAT-fs (loop7): Can't find a valid FAT filesystem [ 584.280019] FAT-fs (loop6): bogus number of reserved sectors [ 584.280036] FAT-fs (loop6): Can't find a valid FAT filesystem 15:44:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 584.306735] loop2: detected capacity change from 0 to 264192 15:44:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 584.443973] loop2: detected capacity change from 0 to 264192 [ 584.448863] loop5: detected capacity change from 0 to 264192 [ 584.450684] loop1: detected capacity change from 0 to 264192 [ 584.455632] loop0: detected capacity change from 0 to 264192 [ 584.457435] loop4: detected capacity change from 0 to 264192 [ 584.460371] FAT-fs (loop4): bogus number of reserved sectors [ 584.460382] FAT-fs (loop4): Can't find a valid FAT filesystem 15:44:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 584.631483] loop0: detected capacity change from 0 to 264192 [ 584.634969] loop1: detected capacity change from 0 to 264192 [ 584.641127] loop2: detected capacity change from 0 to 264192 [ 584.645796] loop5: detected capacity change from 0 to 264192 15:44:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:10 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 584.704098] loop6: detected capacity change from 0 to 264192 [ 584.705813] loop7: detected capacity change from 0 to 264192 [ 584.709136] loop3: detected capacity change from 0 to 264192 [ 584.724287] FAT-fs (loop7): invalid media value (0x00) [ 584.724307] FAT-fs (loop7): Can't find a valid FAT filesystem [ 584.728696] FAT-fs (loop6): bogus number of reserved sectors [ 584.728713] FAT-fs (loop6): Can't find a valid FAT filesystem 15:44:24 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:44:24 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:24 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 598.715072] loop7: detected capacity change from 0 to 264192 [ 598.719327] FAT-fs (loop7): invalid media value (0x00) [ 598.719339] FAT-fs (loop7): Can't find a valid FAT filesystem [ 598.757276] loop3: detected capacity change from 0 to 264192 [ 598.792604] loop6: detected capacity change from 0 to 264192 [ 598.796964] loop4: detected capacity change from 0 to 264192 [ 598.799895] loop5: detected capacity change from 0 to 264192 [ 598.800877] loop2: detected capacity change from 0 to 264192 [ 598.803932] loop0: detected capacity change from 0 to 264192 [ 598.806704] loop1: detected capacity change from 0 to 264192 15:44:24 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 598.819226] FAT-fs (loop6): bogus number of reserved sectors [ 598.819242] FAT-fs (loop6): Can't find a valid FAT filesystem [ 598.827114] FAT-fs (loop4): bogus number of reserved sectors [ 598.827130] FAT-fs (loop4): Can't find a valid FAT filesystem [ 598.845187] loop7: detected capacity change from 0 to 264192 [ 598.852222] FAT-fs (loop7): invalid media value (0x00) [ 598.852234] FAT-fs (loop7): Can't find a valid FAT filesystem 15:44:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:44:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:44:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 598.955220] loop0: detected capacity change from 0 to 264192 [ 598.960927] loop5: detected capacity change from 0 to 264192 [ 598.985731] loop2: detected capacity change from 0 to 264192 [ 598.998447] loop1: detected capacity change from 0 to 264192 15:44:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:44:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:39 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 613.242447] loop2: detected capacity change from 0 to 264192 [ 613.266238] loop4: detected capacity change from 0 to 264192 [ 613.267223] loop3: detected capacity change from 0 to 264192 [ 613.270406] FAT-fs (loop4): bogus number of reserved sectors [ 613.270415] FAT-fs (loop4): Can't find a valid FAT filesystem [ 613.280704] loop0: detected capacity change from 0 to 264192 15:44:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:39 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 613.332711] loop7: detected capacity change from 0 to 264192 [ 613.341278] loop5: detected capacity change from 0 to 264192 [ 613.343504] loop6: detected capacity change from 0 to 264192 [ 613.346736] loop1: detected capacity change from 0 to 264192 [ 613.359106] loop3: detected capacity change from 0 to 264192 [ 613.366574] FAT-fs (loop6): bogus number of reserved sectors [ 613.366593] FAT-fs (loop6): Can't find a valid FAT filesystem 15:44:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 613.377465] FAT-fs (loop7): bogus number of FAT sectors [ 613.377483] FAT-fs (loop7): Can't find a valid FAT filesystem [ 613.387921] FAT-fs (loop1): invalid media value (0x00) [ 613.387933] FAT-fs (loop1): Can't find a valid FAT filesystem 15:44:39 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 613.409911] loop4: detected capacity change from 0 to 264192 [ 613.428100] FAT-fs (loop4): bogus number of reserved sectors [ 613.428112] FAT-fs (loop4): Can't find a valid FAT filesystem [ 613.446029] loop2: detected capacity change from 0 to 264192 15:44:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 613.475512] loop3: detected capacity change from 0 to 264192 15:44:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 613.484300] loop0: detected capacity change from 0 to 264192 [ 613.517592] loop5: detected capacity change from 0 to 264192 15:44:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:44:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 613.613934] loop2: detected capacity change from 0 to 264192 15:44:39 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 613.652637] loop0: detected capacity change from 0 to 264192 [ 613.670812] loop3: detected capacity change from 0 to 264192 [ 625.572551] loop7: detected capacity change from 0 to 264192 15:44:51 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:44:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:44:51 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 625.595377] FAT-fs (loop7): bogus number of FAT sectors [ 625.595393] FAT-fs (loop7): Can't find a valid FAT filesystem [ 625.600358] loop5: detected capacity change from 0 to 264192 [ 625.600536] loop0: detected capacity change from 0 to 264192 [ 625.603338] loop6: detected capacity change from 0 to 264192 [ 625.612728] loop1: detected capacity change from 0 to 264192 [ 625.618234] FAT-fs (loop6): bogus number of reserved sectors [ 625.618244] FAT-fs (loop6): Can't find a valid FAT filesystem [ 625.624609] loop4: detected capacity change from 0 to 264192 [ 625.625686] loop2: detected capacity change from 0 to 264192 [ 625.645292] FAT-fs (loop4): bogus number of reserved sectors [ 625.645313] FAT-fs (loop4): Can't find a valid FAT filesystem [ 625.658843] loop3: detected capacity change from 0 to 264192 15:44:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:44:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 625.798343] loop5: detected capacity change from 0 to 264192 15:44:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:44:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:51 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 625.908175] loop1: detected capacity change from 0 to 264192 [ 625.911711] loop3: detected capacity change from 0 to 264192 [ 625.937282] loop6: detected capacity change from 0 to 264192 15:44:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:44:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 625.943579] FAT-fs (loop6): bogus number of reserved sectors [ 625.943591] FAT-fs (loop6): Can't find a valid FAT filesystem 15:44:51 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 625.979234] loop7: detected capacity change from 0 to 264192 [ 625.996171] loop2: detected capacity change from 0 to 264192 [ 626.007038] FAT-fs (loop7): bogus number of FAT sectors [ 626.007058] FAT-fs (loop7): Can't find a valid FAT filesystem 15:44:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 626.061616] loop3: detected capacity change from 0 to 264192 [ 626.080653] loop4: detected capacity change from 0 to 264192 [ 626.103474] FAT-fs (loop4): bogus number of reserved sectors [ 626.103495] FAT-fs (loop4): Can't find a valid FAT filesystem 15:44:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:44:52 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 626.141023] loop5: detected capacity change from 0 to 264192 15:44:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 626.174334] loop0: detected capacity change from 0 to 264192 [ 626.257617] loop3: detected capacity change from 0 to 264192 [ 626.306347] loop2: detected capacity change from 0 to 264192 15:44:52 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 626.473754] loop0: detected capacity change from 0 to 264192 15:45:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:04 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:45:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 638.918238] loop5: detected capacity change from 0 to 264192 [ 638.920687] loop1: detected capacity change from 0 to 264192 15:45:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 638.939811] loop0: detected capacity change from 0 to 264192 [ 638.942206] loop4: detected capacity change from 0 to 264192 15:45:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 638.951636] FAT-fs (loop0): bogus number of reserved sectors [ 638.951646] FAT-fs (loop0): Can't find a valid FAT filesystem [ 638.951944] FAT-fs (loop5): bogus number of reserved sectors [ 638.951952] FAT-fs (loop5): Can't find a valid FAT filesystem [ 638.954674] FAT-fs (loop4): bogus number of reserved sectors [ 638.954682] FAT-fs (loop4): Can't find a valid FAT filesystem [ 638.956813] loop3: detected capacity change from 0 to 264192 [ 638.960427] loop6: detected capacity change from 0 to 264192 [ 638.962490] loop2: detected capacity change from 0 to 264192 [ 638.967577] loop7: detected capacity change from 0 to 264192 [ 638.976215] FAT-fs (loop6): bogus number of reserved sectors [ 638.976234] FAT-fs (loop6): Can't find a valid FAT filesystem 15:45:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:45:05 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 639.121623] loop2: detected capacity change from 0 to 264192 [ 639.169325] loop3: detected capacity change from 0 to 264192 15:45:05 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 639.357066] FAT-fs (loop2): bogus number of reserved sectors [ 639.357086] FAT-fs (loop2): Can't find a valid FAT filesystem [ 639.361946] loop3: detected capacity change from 0 to 264192 15:45:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 639.556491] loop4: detected capacity change from 0 to 264192 [ 639.563445] FAT-fs (loop4): invalid media value (0x00) [ 639.563467] FAT-fs (loop4): Can't find a valid FAT filesystem [ 639.578190] loop7: detected capacity change from 0 to 264192 15:45:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 5: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 653.374122] loop4: detected capacity change from 0 to 264192 [ 653.377815] FAT-fs (loop4): invalid media value (0x00) 15:45:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 653.377829] FAT-fs (loop4): Can't find a valid FAT filesystem [ 653.391041] loop7: detected capacity change from 0 to 264192 [ 653.406899] loop2: detected capacity change from 0 to 264192 [ 653.407710] loop1: detected capacity change from 0 to 264192 [ 653.438471] loop0: detected capacity change from 0 to 264192 [ 653.440218] loop6: detected capacity change from 0 to 264192 [ 653.442561] loop5: detected capacity change from 0 to 264192 [ 653.443091] FAT-fs (loop1): bogus number of reserved sectors [ 653.443109] FAT-fs (loop1): Can't find a valid FAT filesystem [ 653.444343] loop3: detected capacity change from 0 to 264192 [ 653.480412] FAT-fs (loop6): bogus number of reserved sectors [ 653.480431] FAT-fs (loop6): Can't find a valid FAT filesystem [ 653.484484] FAT-fs (loop5): bogus number of reserved sectors [ 653.484503] FAT-fs (loop5): Can't find a valid FAT filesystem 15:45:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 653.572874] loop2: detected capacity change from 0 to 264192 [ 653.592630] loop3: detected capacity change from 0 to 264192 [ 653.599835] FAT-fs (loop2): bogus number of reserved sectors [ 653.599855] FAT-fs (loop2): Can't find a valid FAT filesystem 15:45:19 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 653.697159] loop3: detected capacity change from 0 to 264192 15:45:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 653.773879] loop7: detected capacity change from 0 to 264192 [ 653.782583] loop4: detected capacity change from 0 to 264192 [ 653.795256] FAT-fs (loop4): invalid media value (0x00) [ 653.795280] FAT-fs (loop4): Can't find a valid FAT filesystem [ 653.825743] loop3: detected capacity change from 0 to 264192 15:45:19 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:19 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 653.963289] loop6: detected capacity change from 0 to 264192 [ 654.000272] FAT-fs (loop6): bogus number of reserved sectors [ 654.000292] FAT-fs (loop6): Can't find a valid FAT filesystem [ 654.008273] loop0: detected capacity change from 0 to 264192 15:45:19 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 654.061294] loop5: detected capacity change from 0 to 264192 15:45:19 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 654.087925] loop3: detected capacity change from 0 to 264192 [ 654.093586] FAT-fs (loop5): invalid media value (0x00) [ 654.093607] FAT-fs (loop5): Can't find a valid FAT filesystem 15:45:20 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 654.168827] loop1: detected capacity change from 0 to 264192 [ 654.203752] loop0: detected capacity change from 0 to 264192 [ 654.286482] loop4: detected capacity change from 0 to 264192 [ 654.298896] FAT-fs (loop4): invalid media value (0x00) [ 654.298945] FAT-fs (loop4): Can't find a valid FAT filesystem 15:45:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:36 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 670.125286] loop4: detected capacity change from 0 to 264192 [ 670.133151] loop0: detected capacity change from 0 to 264192 15:45:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:36 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:36 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 670.136837] loop2: detected capacity change from 0 to 264192 [ 670.149114] loop6: detected capacity change from 0 to 264192 [ 670.149622] loop3: detected capacity change from 0 to 264192 15:45:36 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 670.156146] FAT-fs (loop4): invalid media value (0x00) [ 670.156158] FAT-fs (loop4): Can't find a valid FAT filesystem [ 670.161357] FAT-fs (loop6): invalid media value (0x00) [ 670.161368] FAT-fs (loop6): Can't find a valid FAT filesystem [ 670.163704] loop1: detected capacity change from 0 to 264192 [ 670.187579] loop7: detected capacity change from 0 to 264192 [ 681.533916] loop4: detected capacity change from 0 to 264192 15:45:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:45:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 681.536949] loop7: detected capacity change from 0 to 264192 [ 681.537867] loop3: detected capacity change from 0 to 264192 [ 681.541818] loop2: detected capacity change from 0 to 264192 [ 681.550449] loop6: detected capacity change from 0 to 264192 [ 681.552543] FAT-fs (loop4): invalid media value (0x00) [ 681.552554] FAT-fs (loop4): Can't find a valid FAT filesystem [ 681.575111] FAT-fs (loop6): invalid media value (0x00) [ 681.575137] FAT-fs (loop6): Can't find a valid FAT filesystem [ 681.586695] loop1: detected capacity change from 0 to 264192 15:45:47 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:45:47 executing program 2: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xbc, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x9}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x5}, @ETHTOOL_A_CHANNELS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000780)=@qipcrtr={0x2a, 0x0, 0x2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="aea7355467540f56b389fc499d42fdf08c67571f37990909c072b5d221a817296c725c91ca05474aa4e0409b72f327e4163cce645077d7c7809f236f02d9f80671203a7547df28f011368f5e2db89c75e43701e16e24698db78d39758100dec86f4edb7308f4c79d95168525d5a4259d36a1b82985f421613a2ee725ddee31373b39278654ffa9a30e52ea68506bd23aa407cbdceb65d17e3e4eb0fa014d0770690d3f17ef9cf0c0cf93a3b0778f278cf61d64d7b3739dc0396a1e3f5cf51638b00faf612ffee974b8bf594b915f3514aa350b3db1cffcb06326bd414a7c67a630a7", 0xe2}], 0x2, &(0x7f0000001940)=[{0x20, 0x29, 0x3f, "0028c46bffa5335761418b177d"}, {0x110, 0x10a, 0x800, "24ee8bc85677d8b13d2c570dd2cb3ee9d528ae748dac41541472791a997f5cc769d0fc5aef1f2af49247fddaba824d40ded6cab5684717daabd12b7c6384fe55234f4833dc644d2a329588d12af5d54f4812dd58fd645e20f6b2f0abedcf6a0710709f0efbd86100dce6364d185dcf9d7c0f82bb7ec00d1f3e760bce3889104bb73de05e878ae74b880448fde44f09bc456cea0fc1d852a2e3af310fa2f8f29786da2bf5db8df74248f0431b424a1cc5487bcaf7cfa95fbea6f680d7d3a05c8d8533f068f7f483c7735c2f06e7e2c576cda309c307ee669c88113b64061ac88cd9bf8354fa7a63663dc6305cc8c64173322c250fabcf934761"}, {0x58, 0x6, 0x10001, "766ddd9bbea21e2e2348ae3461aa153fdb877e0d896e2a24ae61c677b6abef04d45d7e85dd5cd077284a3be1d271b4de08dd98931ffc5ca63e08fab02a182e715faeea9c6f95a75d"}], 0x188}}], 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001b40)=@pptp, &(0x7f0000001bc0)=0x80, 0x80000) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 681.758763] loop3: detected capacity change from 0 to 264192 15:45:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 681.874779] loop7: detected capacity change from 0 to 264192 15:45:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:47 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 681.975634] loop4: detected capacity change from 0 to 264192 15:45:47 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x2c, 0x400, 0x20, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, 0x10, 0x10, 0x5, 0xe1}}) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 681.990366] FAT-fs (loop4): bogus number of FAT sectors [ 681.990380] FAT-fs (loop4): Can't find a valid FAT filesystem [ 682.009766] loop7: detected capacity change from 0 to 264192 15:45:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670", 0x12}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 682.052932] loop0: detected capacity change from 0 to 264192 15:45:47 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 682.083325] loop6: detected capacity change from 0 to 264192 [ 682.087702] loop3: detected capacity change from 0 to 264192 [ 682.095382] FAT-fs (loop6): invalid media value (0x00) [ 682.095403] FAT-fs (loop6): Can't find a valid FAT filesystem 15:45:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:48 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 682.225255] loop7: detected capacity change from 0 to 264192 15:45:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:45:48 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c0, r1, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x120, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd0fe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x493}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8000}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x29}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9d3c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf2d9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xc6a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x353d}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffe743}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x40001}, 0x20040002) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 682.532754] loop7: detected capacity change from 0 to 264192 [ 682.569493] loop4: detected capacity change from 0 to 264192 [ 682.582619] FAT-fs (loop4): bogus number of FAT sectors [ 682.582636] FAT-fs (loop4): Can't find a valid FAT filesystem 15:46:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:00 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:46:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:00 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:00 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:00 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 694.921063] loop2: detected capacity change from 0 to 264192 [ 694.924426] loop0: detected capacity change from 0 to 264192 15:46:00 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 694.938097] loop3: detected capacity change from 0 to 264192 [ 694.941410] loop6: detected capacity change from 0 to 264192 [ 694.946125] loop4: detected capacity change from 0 to 264192 [ 694.954185] FAT-fs (loop4): bogus number of FAT sectors [ 694.954194] FAT-fs (loop4): Can't find a valid FAT filesystem [ 694.974259] loop7: detected capacity change from 0 to 264192 [ 694.976065] FAT-fs (loop6): invalid media value (0x00) [ 694.976087] FAT-fs (loop6): Can't find a valid FAT filesystem [ 694.982921] loop1: detected capacity change from 0 to 264192 15:46:00 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 695.151403] loop2: detected capacity change from 0 to 264192 15:46:16 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:46:16 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 0: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 710.232731] loop3: detected capacity change from 0 to 264192 [ 710.233744] loop7: detected capacity change from 0 to 264192 [ 710.241910] loop0: detected capacity change from 0 to 264192 [ 710.254145] loop4: detected capacity change from 0 to 264192 [ 710.260561] loop6: detected capacity change from 0 to 264192 [ 710.263704] loop2: detected capacity change from 0 to 264192 [ 710.276929] loop1: detected capacity change from 0 to 264192 [ 710.277918] FAT-fs (loop6): invalid media value (0x00) [ 710.277937] FAT-fs (loop6): Can't find a valid FAT filesystem 15:46:16 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) madvise(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x12) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:16 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 1) [ 710.504230] loop7: detected capacity change from 0 to 264192 15:46:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 710.570529] loop3: detected capacity change from 0 to 264192 [ 710.595965] loop2: detected capacity change from 0 to 264192 [ 710.610920] loop1: detected capacity change from 0 to 264192 15:46:16 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 710.660486] loop7: detected capacity change from 0 to 264192 15:46:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 710.780302] loop4: detected capacity change from 0 to 264192 15:46:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:29 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 2) 15:46:29 executing program 5: syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:46:29 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 1) 15:46:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 1) [ 723.704824] loop0: detected capacity change from 0 to 264192 [ 723.707917] loop7: detected capacity change from 0 to 264192 [ 723.711720] loop1: detected capacity change from 0 to 264192 [ 723.719401] loop6: detected capacity change from 0 to 264192 [ 723.729693] loop4: detected capacity change from 0 to 264192 [ 723.732916] loop2: detected capacity change from 0 to 264192 15:46:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 2) [ 723.755077] FAT-fs (loop6): invalid media value (0x00) [ 723.755104] FAT-fs (loop6): Can't find a valid FAT filesystem [ 723.757621] loop3: detected capacity change from 0 to 264192 15:46:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:46:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 2) [ 723.900882] loop7: detected capacity change from 0 to 264192 [ 723.901784] loop0: detected capacity change from 0 to 264192 15:46:29 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 3) 15:46:29 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 724.055510] loop2: detected capacity change from 0 to 264192 [ 724.082235] loop1: detected capacity change from 0 to 264192 15:46:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 724.159142] loop3: detected capacity change from 0 to 264192 15:46:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 3) 15:46:30 executing program 5: clone3(&(0x7f0000002780)={0x10000000, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:46:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 3) [ 724.226241] loop0: detected capacity change from 0 to 264192 [ 724.231308] loop6: detected capacity change from 0 to 264192 [ 724.254065] FAT-fs (loop6): bogus number of FAT sectors [ 724.254084] FAT-fs (loop6): Can't find a valid FAT filesystem [ 724.264651] loop4: detected capacity change from 0 to 264192 [ 724.268335] loop7: detected capacity change from 0 to 264192 15:46:30 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 4) [ 724.373829] loop2: detected capacity change from 0 to 264192 [ 724.401940] loop1: detected capacity change from 0 to 264192 15:46:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 4) 15:46:44 executing program 5: clone3(0x0, 0x0) 15:46:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 4) 15:46:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:46:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:44 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 5) [ 738.665874] loop7: detected capacity change from 0 to 264192 [ 738.675359] loop3: detected capacity change from 0 to 264192 [ 738.677424] loop4: detected capacity change from 0 to 264192 [ 738.683535] FAT-fs (loop3): invalid media value (0x00) [ 738.683547] FAT-fs (loop3): Can't find a valid FAT filesystem [ 738.702774] loop1: detected capacity change from 0 to 264192 [ 738.703906] loop0: detected capacity change from 0 to 264192 [ 738.713483] loop6: detected capacity change from 0 to 264192 15:46:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000", 0x15}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 738.732787] loop2: detected capacity change from 0 to 264192 15:46:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 738.745269] FAT-fs (loop6): bogus number of FAT sectors [ 738.745287] FAT-fs (loop6): Can't find a valid FAT filesystem [ 738.788410] loop7: detected capacity change from 0 to 264192 [ 753.196508] loop0: detected capacity change from 0 to 264192 [ 753.233829] loop6: detected capacity change from 0 to 264192 [ 753.240573] loop2: detected capacity change from 0 to 264192 [ 753.245038] loop4: detected capacity change from 0 to 264192 [ 753.253417] loop3: detected capacity change from 0 to 264192 [ 753.259472] loop7: detected capacity change from 0 to 264192 [ 753.262287] FAT-fs (loop6): bogus number of FAT sectors 15:46:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:59 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 6) 15:46:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 5) 15:46:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:46:59 executing program 5: clone3(0x0, 0x0) 15:46:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 1) 15:46:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 5) [ 753.262307] FAT-fs (loop6): Can't find a valid FAT filesystem [ 753.273171] loop1: detected capacity change from 0 to 264192 15:46:59 executing program 5: clone3(0x0, 0x0) 15:46:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:46:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 6) 15:46:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 2) 15:46:59 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 7) [ 753.478137] loop0: detected capacity change from 0 to 264192 15:46:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 6) [ 753.522601] loop1: detected capacity change from 0 to 264192 [ 753.533605] loop7: detected capacity change from 0 to 264192 15:46:59 executing program 5: clone3(&(0x7f0000002780)={0x0, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 753.604670] loop3: detected capacity change from 0 to 264192 [ 753.612624] loop2: detected capacity change from 0 to 264192 15:46:59 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 8) 15:46:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 7) 15:46:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 3) [ 753.783457] loop1: detected capacity change from 0 to 264192 15:46:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 7) [ 753.812669] loop6: detected capacity change from 0 to 264192 [ 753.822565] loop0: detected capacity change from 0 to 264192 [ 753.833903] loop4: detected capacity change from 0 to 264192 15:46:59 executing program 5: clone3(&(0x7f0000002780)={0x0, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 753.948738] loop3: detected capacity change from 0 to 264192 15:46:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:46:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 753.984745] loop2: detected capacity change from 0 to 264192 15:46:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 1) [ 754.042755] loop7: detected capacity change from 0 to 264192 15:46:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 8) [ 754.108700] loop4: detected capacity change from 0 to 264192 [ 754.229354] loop0: detected capacity change from 0 to 264192 15:47:14 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 9) 15:47:14 executing program 5: clone3(&(0x7f0000002780)={0x0, &(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:47:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 9) 15:47:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 4) 15:47:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 8) 15:47:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 2) 15:47:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 768.530826] loop2: detected capacity change from 0 to 264192 [ 768.538357] loop4: detected capacity change from 0 to 264192 [ 768.550753] loop7: detected capacity change from 0 to 264192 [ 768.554843] loop1: detected capacity change from 0 to 264192 [ 768.558720] loop6: detected capacity change from 0 to 264192 [ 768.567775] loop3: detected capacity change from 0 to 264192 [ 768.590091] loop0: detected capacity change from 0 to 264192 15:47:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 768.630121] loop4: detected capacity change from 0 to 264192 15:47:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:14 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:47:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 3) 15:47:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 5) 15:47:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 768.799696] loop4: detected capacity change from 0 to 264192 15:47:14 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 10) [ 768.852766] loop6: detected capacity change from 0 to 264192 [ 768.858458] loop7: detected capacity change from 0 to 264192 [ 768.913441] loop3: detected capacity change from 0 to 264192 [ 768.939208] loop1: detected capacity change from 0 to 264192 15:47:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 9) 15:47:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:25 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 11) 15:47:25 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:47:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 4) 15:47:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 6) 15:47:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 10) [ 780.014400] loop7: detected capacity change from 0 to 264192 [ 780.015875] loop3: detected capacity change from 0 to 264192 [ 780.029360] loop2: detected capacity change from 0 to 264192 [ 780.035789] loop6: detected capacity change from 0 to 264192 [ 780.057052] loop1: detected capacity change from 0 to 264192 [ 780.067780] loop4: detected capacity change from 0 to 264192 [ 780.070236] loop0: detected capacity change from 0 to 264192 15:47:26 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:47:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 7) 15:47:26 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 12) [ 780.161135] loop3: detected capacity change from 0 to 264192 [ 780.253684] loop1: detected capacity change from 0 to 264192 [ 780.276956] FAULT_INJECTION: forcing a failure. [ 780.276956] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 780.277006] CPU: 1 PID: 6018 Comm: syz-executor.1 Not tainted 5.19.0-rc3-next-20220622 #1 [ 780.277020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 780.277028] Call Trace: [ 780.277032] [ 780.277037] dump_stack_lvl+0x8b/0xb3 [ 780.277069] should_fail.cold+0x5/0xa [ 780.277091] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 780.277118] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 780.277133] ? fault_in_readable+0x18a/0x250 [ 780.277149] ? fault_in_subpage_writeable+0x20/0x20 [ 780.277168] ? fat_write_begin+0x91/0x180 [ 780.277187] ? fat_add_cluster+0xf0/0xf0 [ 780.277209] generic_perform_write+0x2bd/0x560 [ 780.277235] ? folio_unlock+0xb0/0xb0 [ 780.277254] ? generic_file_direct_write+0x35b/0x540 [ 780.277275] __generic_file_write_iter+0x228/0x480 [ 780.277292] generic_file_write_iter+0xd7/0x220 [ 780.277303] ? iov_iter_init+0x45/0x1b0 [ 780.277319] new_sync_write+0x390/0x560 [ 780.277336] ? new_sync_read+0x5f0/0x5f0 [ 780.277352] ? x86_pmu_enable+0xa20/0xd90 [ 780.277372] ? lock_release+0x750/0x750 [ 780.277389] ? avc_policy_seqno+0x9/0x70 [ 780.277411] ? lock_is_held_type+0xd7/0x130 [ 780.277433] vfs_write+0x7b9/0xac0 [ 780.277453] __x64_sys_pwrite64+0x1f7/0x250 [ 780.277470] ? vfs_write+0xac0/0xac0 [ 780.277485] ? syscall_enter_from_user_mode+0x1d/0x50 [ 780.277502] ? syscall_enter_from_user_mode+0x1d/0x50 [ 780.277523] do_syscall_64+0x3b/0x90 [ 780.277536] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 780.277553] RIP: 0033:0x7fc18966db19 [ 780.277562] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 780.277573] RSP: 002b:00007fc186be3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 780.277585] RAX: ffffffffffffffda RBX: 00007fc189780f60 RCX: 00007fc18966db19 [ 780.277593] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 780.277601] RBP: 00007fc186be31d0 R08: 0000000000000000 R09: 0000000000000000 [ 780.277608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 780.277615] R13: 00007ffe48f3e3ff R14: 00007fc186be3300 R15: 0000000000022000 [ 780.277637] 15:47:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 5) 15:47:38 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 13) 15:47:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 11) 15:47:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 8) 15:47:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 10) 15:47:38 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 792.592249] loop7: detected capacity change from 0 to 264192 [ 792.595311] loop2: detected capacity change from 0 to 264192 [ 792.597446] loop6: detected capacity change from 0 to 264192 [ 792.603536] loop0: detected capacity change from 0 to 264192 [ 792.603727] loop3: detected capacity change from 0 to 264192 [ 792.607648] loop1: detected capacity change from 0 to 264192 [ 792.638934] loop4: detected capacity change from 0 to 264192 15:47:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 6) 15:47:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 11) 15:47:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 12) 15:47:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 9) 15:47:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 792.764244] loop4: detected capacity change from 0 to 264192 [ 792.768796] loop3: detected capacity change from 0 to 264192 15:47:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:38 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 14) [ 792.825796] loop0: detected capacity change from 0 to 264192 [ 792.825955] loop6: detected capacity change from 0 to 264192 15:47:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 792.846563] loop2: detected capacity change from 0 to 264192 15:47:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 10) [ 792.876580] FAULT_INJECTION: forcing a failure. [ 792.876580] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 792.876614] CPU: 0 PID: 6050 Comm: syz-executor.0 Not tainted 5.19.0-rc3-next-20220622 #1 [ 792.876639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 792.876654] Call Trace: [ 792.876660] [ 792.876668] dump_stack_lvl+0x8b/0xb3 [ 792.876714] should_fail.cold+0x5/0xa [ 792.876757] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 792.876832] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 792.876860] ? fault_in_readable+0x18a/0x250 [ 792.876890] ? fault_in_subpage_writeable+0x20/0x20 [ 792.876929] ? fat_write_begin+0x91/0x180 [ 792.876963] ? fat_add_cluster+0xf0/0xf0 [ 792.877012] generic_perform_write+0x2bd/0x560 [ 792.877062] ? folio_unlock+0xb0/0xb0 [ 792.877099] ? generic_file_direct_write+0x35b/0x540 [ 792.877140] __generic_file_write_iter+0x228/0x480 [ 792.877174] generic_file_write_iter+0xd7/0x220 [ 792.877195] ? iov_iter_init+0x45/0x1b0 [ 792.877227] new_sync_write+0x390/0x560 [ 792.877259] ? new_sync_read+0x5f0/0x5f0 [ 792.877290] ? x86_pmu_enable+0xa20/0xd90 [ 792.877326] ? lock_release+0x750/0x750 [ 792.877358] ? avc_policy_seqno+0x9/0x70 [ 792.877399] ? lock_is_held_type+0xd7/0x130 [ 792.877440] vfs_write+0x7b9/0xac0 [ 792.877480] __x64_sys_pwrite64+0x1f7/0x250 [ 792.877513] ? vfs_write+0xac0/0xac0 [ 792.877542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 792.877575] ? syscall_enter_from_user_mode+0x1d/0x50 15:47:38 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:47:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 792.877617] do_syscall_64+0x3b/0x90 [ 792.877642] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 792.877673] RIP: 0033:0x7fb09a50ab19 [ 792.877690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 792.877712] RSP: 002b:00007fb097a80188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 792.877735] RAX: ffffffffffffffda RBX: 00007fb09a61df60 RCX: 00007fb09a50ab19 [ 792.877750] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 15:47:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 792.877764] RBP: 00007fb097a801d0 R08: 0000000000000000 R09: 0000000000000000 [ 792.877777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 792.877790] R13: 00007ffdc384d10f R14: 00007fb097a80300 R15: 0000000000022000 [ 792.877833] [ 792.881927] loop7: detected capacity change from 0 to 264192 15:47:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 12) [ 792.896556] loop4: detected capacity change from 0 to 264192 [ 792.897932] loop1: detected capacity change from 0 to 264192 [ 792.927135] loop3: detected capacity change from 0 to 264192 [ 792.947206] FAULT_INJECTION: forcing a failure. [ 792.947206] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 792.947238] CPU: 0 PID: 6058 Comm: syz-executor.1 Not tainted 5.19.0-rc3-next-20220622 #1 [ 792.947263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 15:47:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 11) [ 792.947278] Call Trace: [ 792.947284] [ 792.947292] dump_stack_lvl+0x8b/0xb3 [ 792.947337] should_fail.cold+0x5/0xa [ 792.947385] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 792.947433] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 792.947461] ? fault_in_readable+0x18a/0x250 [ 792.947491] ? fault_in_subpage_writeable+0x20/0x20 [ 792.947529] ? fat_write_begin+0x91/0x180 [ 792.947564] ? fat_add_cluster+0xf0/0xf0 [ 792.947607] generic_perform_write+0x2bd/0x560 [ 792.947658] ? folio_unlock+0xb0/0xb0 [ 792.947694] ? generic_file_direct_write+0x35b/0x540 [ 792.947735] __generic_file_write_iter+0x228/0x480 [ 792.947769] generic_file_write_iter+0xd7/0x220 [ 792.947790] ? iov_iter_init+0x45/0x1b0 [ 792.947822] new_sync_write+0x390/0x560 [ 792.947854] ? new_sync_read+0x5f0/0x5f0 [ 792.947885] ? x86_pmu_enable+0xa20/0xd90 [ 792.947921] ? lock_release+0x750/0x750 [ 792.947953] ? avc_policy_seqno+0x9/0x70 [ 792.947994] ? lock_is_held_type+0xd7/0x130 [ 792.948035] vfs_write+0x7b9/0xac0 [ 792.948075] __x64_sys_pwrite64+0x1f7/0x250 [ 792.948111] ? vfs_write+0xac0/0xac0 [ 792.948141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 792.948174] ? syscall_enter_from_user_mode+0x1d/0x50 [ 792.948216] do_syscall_64+0x3b/0x90 [ 792.948241] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 792.948271] RIP: 0033:0x7fc18966db19 [ 792.948288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 792.948309] RSP: 002b:00007fc186be3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 792.948332] RAX: ffffffffffffffda RBX: 00007fc189780f60 RCX: 00007fc18966db19 [ 792.948348] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 792.948361] RBP: 00007fc186be31d0 R08: 0000000000000000 R09: 0000000000000000 [ 792.948375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 792.948388] R13: 00007ffe48f3e3ff R14: 00007fc186be3300 R15: 0000000000022000 [ 792.948431] [ 792.976842] loop6: detected capacity change from 0 to 264192 [ 793.036544] loop4: detected capacity change from 0 to 264192 [ 793.084557] loop3: detected capacity change from 0 to 264192 [ 793.101720] loop2: detected capacity change from 0 to 264192 [ 793.127304] FAULT_INJECTION: forcing a failure. [ 793.127304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 793.127322] CPU: 1 PID: 6071 Comm: syz-executor.2 Not tainted 5.19.0-rc3-next-20220622 #1 [ 793.127335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 793.127343] Call Trace: [ 793.127346] [ 793.127351] dump_stack_lvl+0x8b/0xb3 [ 793.127377] should_fail.cold+0x5/0xa [ 793.127398] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 793.127424] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 793.127439] ? fault_in_readable+0x18a/0x250 [ 793.127455] ? fault_in_subpage_writeable+0x20/0x20 [ 793.127475] ? fat_write_begin+0x91/0x180 [ 793.127493] ? fat_add_cluster+0xf0/0xf0 [ 793.127515] generic_perform_write+0x2bd/0x560 [ 793.127541] ? folio_unlock+0xb0/0xb0 [ 793.127560] ? generic_file_direct_write+0x35b/0x540 [ 793.127581] __generic_file_write_iter+0x228/0x480 [ 793.127598] generic_file_write_iter+0xd7/0x220 [ 793.127609] ? iov_iter_init+0x45/0x1b0 [ 793.127625] new_sync_write+0x390/0x560 [ 793.127642] ? new_sync_read+0x5f0/0x5f0 [ 793.127658] ? x86_pmu_enable+0xa20/0xd90 [ 793.127678] ? lock_release+0x750/0x750 [ 793.127694] ? avc_policy_seqno+0x9/0x70 [ 793.127716] ? lock_is_held_type+0xd7/0x130 [ 793.127738] vfs_write+0x7b9/0xac0 [ 793.127758] __x64_sys_pwrite64+0x1f7/0x250 [ 793.127775] ? vfs_write+0xac0/0xac0 [ 793.127790] ? syscall_enter_from_user_mode+0x1d/0x50 [ 793.127807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 793.127828] do_syscall_64+0x3b/0x90 [ 793.127841] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 793.127857] RIP: 0033:0x7f4000a3cb19 [ 793.127866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 793.127878] RSP: 002b:00007f3ffdfb2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 793.127890] RAX: ffffffffffffffda RBX: 00007f4000b4ff60 RCX: 00007f4000a3cb19 [ 793.127898] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 793.127904] RBP: 00007f3ffdfb21d0 R08: 0000000000000000 R09: 0000000000000000 [ 793.127911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 793.127918] R13: 00007ffe20a111af R14: 00007f3ffdfb2300 R15: 0000000000022000 [ 793.127939] [ 807.269880] loop7: detected capacity change from 0 to 264192 [ 807.274968] loop1: detected capacity change from 0 to 264192 15:47:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 13) 15:47:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 13) 15:47:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 12) 15:47:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 7) 15:47:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:47:53 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:47:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:47:53 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 15) [ 807.303423] loop0: detected capacity change from 0 to 264192 [ 807.332479] loop3: detected capacity change from 0 to 264192 15:47:53 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 16) [ 807.358820] loop6: detected capacity change from 0 to 264192 [ 807.361379] loop4: detected capacity change from 0 to 264192 [ 807.361819] FAULT_INJECTION: forcing a failure. [ 807.361819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 807.361846] CPU: 0 PID: 6091 Comm: syz-executor.3 Not tainted 5.19.0-rc3-next-20220622 #1 [ 807.361867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 807.361875] Call Trace: [ 807.361878] [ 807.361882] dump_stack_lvl+0x8b/0xb3 [ 807.361916] should_fail.cold+0x5/0xa [ 807.361954] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 807.361993] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 807.362020] ? fault_in_readable+0x18a/0x250 [ 807.362047] ? fault_in_subpage_writeable+0x20/0x20 [ 807.362077] ? fat_write_begin+0x91/0x180 [ 807.362107] ? fat_add_cluster+0xf0/0xf0 [ 807.362141] generic_perform_write+0x2bd/0x560 [ 807.362166] ? folio_unlock+0xb0/0xb0 [ 807.362183] ? generic_file_direct_write+0x35b/0x540 [ 807.362204] __generic_file_write_iter+0x228/0x480 [ 807.362220] generic_file_write_iter+0xd7/0x220 [ 807.362231] ? iov_iter_init+0x45/0x1b0 [ 807.362246] new_sync_write+0x390/0x560 15:47:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 14) [ 807.362262] ? new_sync_read+0x5f0/0x5f0 [ 807.362277] ? x86_pmu_enable+0xa20/0xd90 [ 807.362296] ? lock_release+0x750/0x750 [ 807.362313] ? avc_policy_seqno+0x9/0x70 [ 807.362333] ? lock_is_held_type+0xd7/0x130 [ 807.362354] vfs_write+0x7b9/0xac0 [ 807.362374] __x64_sys_pwrite64+0x1f7/0x250 [ 807.362391] ? vfs_write+0xac0/0xac0 [ 807.362406] ? syscall_enter_from_user_mode+0x1d/0x50 [ 807.362422] ? syscall_enter_from_user_mode+0x1d/0x50 [ 807.362443] do_syscall_64+0x3b/0x90 [ 807.362456] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 807.362472] RIP: 0033:0x7ff318446b19 [ 807.362481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:47:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 8) [ 807.362493] RSP: 002b:00007ff3159bc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 807.362504] RAX: ffffffffffffffda RBX: 00007ff318559f60 RCX: 00007ff318446b19 [ 807.362512] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 807.362520] RBP: 00007ff3159bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.362527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 807.362534] R13: 00007fff8c46941f R14: 00007ff3159bc300 R15: 0000000000022000 [ 807.362555] [ 807.367916] loop2: detected capacity change from 0 to 264192 [ 807.378835] loop1: detected capacity change from 0 to 264192 [ 807.452854] loop0: detected capacity change from 0 to 264192 [ 807.469216] loop7: detected capacity change from 0 to 264192 15:47:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 13) 15:47:53 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 17) [ 807.527219] loop3: detected capacity change from 0 to 264192 15:48:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 822.818750] loop6: detected capacity change from 0 to 264192 [ 822.831563] loop4: detected capacity change from 0 to 264192 15:48:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 9) 15:48:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 15) 15:48:08 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:48:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:48:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 14) [ 822.841692] loop2: detected capacity change from 0 to 264192 [ 822.863399] loop3: detected capacity change from 0 to 264192 15:48:08 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 18) 15:48:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 14) [ 822.886813] loop1: detected capacity change from 0 to 264192 [ 822.894826] loop0: detected capacity change from 0 to 264192 15:48:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:48:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) [ 822.906150] loop7: detected capacity change from 0 to 264192 [ 822.955817] loop4: detected capacity change from 0 to 264192 [ 822.961886] loop6: detected capacity change from 0 to 264192 15:48:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 15) [ 835.844534] loop4: detected capacity change from 0 to 264192 [ 835.853695] loop6: detected capacity change from 0 to 264192 [ 835.857580] loop3: detected capacity change from 0 to 264192 15:48:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 10) 15:48:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 15) 15:48:21 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 19) 15:48:21 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:48:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:48:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 16) 15:48:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 835.884074] loop2: detected capacity change from 0 to 264192 [ 835.889315] loop7: detected capacity change from 0 to 264192 [ 835.898094] loop0: detected capacity change from 0 to 264192 [ 835.901670] loop1: detected capacity change from 0 to 264192 15:48:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:48:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 16) 15:48:21 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 835.994818] loop6: detected capacity change from 0 to 264192 15:48:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 16) [ 836.051026] loop3: detected capacity change from 0 to 264192 15:48:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 15:48:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 11) 15:48:22 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 20) 15:48:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 17) [ 836.117758] loop6: detected capacity change from 0 to 264192 15:48:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 17) 15:48:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 836.163269] loop2: detected capacity change from 0 to 264192 [ 836.173837] loop3: detected capacity change from 0 to 264192 15:48:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) [ 836.191594] loop4: detected capacity change from 0 to 264192 [ 836.215817] loop1: detected capacity change from 0 to 264192 [ 836.218227] loop7: detected capacity change from 0 to 264192 [ 836.218730] loop0: detected capacity change from 0 to 264192 15:48:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 18) 15:48:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 15:48:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 17) [ 836.307711] loop3: detected capacity change from 0 to 264192 [ 836.353120] loop2: detected capacity change from 0 to 264192 15:48:22 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:48:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 848.795395] loop2: detected capacity change from 0 to 264192 [ 848.795775] FAULT_INJECTION: forcing a failure. 15:48:34 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:48:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 12) 15:48:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 18) 15:48:34 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 21) 15:48:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 18) 15:48:34 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) 15:48:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 19) 15:48:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 848.795775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 848.795797] CPU: 1 PID: 6206 Comm: syz-executor.5 Not tainted 5.19.0-rc3-next-20220622 #1 [ 848.795810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 848.795818] Call Trace: [ 848.795822] [ 848.795827] dump_stack_lvl+0x8b/0xb3 [ 848.795858] should_fail.cold+0x5/0xa [ 848.795879] _copy_from_user+0x2a/0x170 [ 848.795901] copy_clone_args_from_user+0x147/0x780 [ 848.795924] ? lock_is_held_type+0xd7/0x130 [ 848.795943] ? sighand_ctor+0x40/0x40 [ 848.795961] ? lock_release+0x3b2/0x750 [ 848.795981] ? ksys_write+0x20c/0x250 [ 848.795998] ? lock_downgrade+0x6d0/0x6d0 [ 848.796020] ? lock_is_held_type+0xd7/0x130 [ 848.796039] __do_sys_clone3+0x8f/0x2d0 [ 848.796058] ? __ia32_sys_clone+0x150/0x150 [ 848.796080] ? bit_wait_timeout+0x160/0x160 [ 848.796100] ? lock_is_held_type+0xd7/0x130 [ 848.796120] ? vfs_write+0x422/0xac0 [ 848.796136] ? fput+0x2b/0x190 [ 848.796156] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.796172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.796192] do_syscall_64+0x3b/0x90 [ 848.796205] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 848.796221] RIP: 0033:0x7f5655d0eb19 [ 848.796230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 848.796242] RSP: 002b:00007f5653284188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 848.796254] RAX: ffffffffffffffda RBX: 00007f5655e21f60 RCX: 00007f5655d0eb19 [ 848.796262] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020002780 [ 848.796269] RBP: 00007f56532841d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.796276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 848.796283] R13: 00007ffebc94992f R14: 00007f5653284300 R15: 0000000000022000 [ 848.796303] [ 848.797622] loop3: detected capacity change from 0 to 264192 [ 848.813261] loop6: detected capacity change from 0 to 264192 [ 848.822285] loop7: detected capacity change from 0 to 264192 [ 848.854201] FAULT_INJECTION: forcing a failure. [ 848.854201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 848.854218] CPU: 1 PID: 6213 Comm: syz-executor.7 Not tainted 5.19.0-rc3-next-20220622 #1 [ 848.854231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 848.854238] Call Trace: [ 848.854241] [ 848.854246] dump_stack_lvl+0x8b/0xb3 [ 848.854272] should_fail.cold+0x5/0xa [ 848.854292] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 848.854317] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 848.854331] ? fault_in_readable+0x18a/0x250 [ 848.854347] ? fault_in_subpage_writeable+0x20/0x20 [ 848.854366] ? fat_write_begin+0x91/0x180 [ 848.854389] ? fat_add_cluster+0xf0/0xf0 [ 848.854411] generic_perform_write+0x2bd/0x560 [ 848.854436] ? folio_unlock+0xb0/0xb0 [ 848.854455] ? generic_file_direct_write+0x35b/0x540 [ 848.854476] __generic_file_write_iter+0x228/0x480 [ 848.854493] generic_file_write_iter+0xd7/0x220 [ 848.854504] ? iov_iter_init+0x45/0x1b0 [ 848.854520] new_sync_write+0x390/0x560 [ 848.854536] ? new_sync_read+0x5f0/0x5f0 [ 848.854552] ? x86_pmu_enable+0xa20/0xd90 [ 848.854572] ? lock_release+0x750/0x750 [ 848.854588] ? avc_policy_seqno+0x9/0x70 [ 848.854609] ? lock_is_held_type+0xd7/0x130 [ 848.854630] vfs_write+0x7b9/0xac0 [ 848.854650] __x64_sys_pwrite64+0x1f7/0x250 [ 848.854667] ? vfs_write+0xac0/0xac0 [ 848.854682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.854698] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.854720] do_syscall_64+0x3b/0x90 [ 848.854733] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 848.854748] RIP: 0033:0x7fdc38bccb19 [ 848.854757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 848.854768] RSP: 002b:00007fdc36142188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 848.854779] RAX: ffffffffffffffda RBX: 00007fdc38cdff60 RCX: 00007fdc38bccb19 [ 848.854787] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 848.854794] RBP: 00007fdc361421d0 R08: 0000000000000000 R09: 0000000000000000 [ 848.854801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 848.854808] R13: 00007ffdeb7d4c9f R14: 00007fdc36142300 R15: 0000000000022000 [ 848.854829] [ 848.858578] loop0: detected capacity change from 0 to 264192 [ 848.860961] loop1: detected capacity change from 0 to 264192 15:48:50 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) 15:48:50 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:48:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 19) [ 864.300698] loop2: detected capacity change from 0 to 264192 15:48:50 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 22) 15:48:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 20) 15:48:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:48:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 13) 15:48:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 19) [ 864.311801] loop6: detected capacity change from 0 to 264192 [ 864.340606] loop0: detected capacity change from 0 to 264192 [ 864.342304] loop1: detected capacity change from 0 to 264192 [ 864.350396] loop7: detected capacity change from 0 to 264192 [ 864.375225] loop3: detected capacity change from 0 to 264192 15:48:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 20) 15:48:50 executing program 4: clone3(0x0, 0x0) 15:48:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 14) 15:48:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 20) 15:48:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:48:50 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 23) 15:48:50 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) [ 864.498775] loop2: detected capacity change from 0 to 264192 15:48:50 executing program 4: clone3(0x0, 0x0) [ 864.508866] loop6: detected capacity change from 0 to 264192 [ 864.538473] loop1: detected capacity change from 0 to 264192 15:48:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 21) [ 864.574432] loop7: detected capacity change from 0 to 264192 15:48:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:48:50 executing program 4: clone3(0x0, 0x0) 15:48:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 21) [ 864.636431] loop0: detected capacity change from 0 to 264192 [ 864.649663] loop6: detected capacity change from 0 to 264192 [ 864.690522] loop3: detected capacity change from 0 to 264192 15:49:03 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 24) 15:49:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 15:49:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 22) 15:49:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 21) 15:49:03 executing program 4: clone3(&(0x7f0000002780)={0x0, 0x0, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:49:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 15) 15:49:03 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) [ 877.543555] loop6: detected capacity change from 0 to 264192 15:49:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 22) [ 877.549105] loop0: detected capacity change from 0 to 264192 [ 877.559289] loop7: detected capacity change from 0 to 264192 [ 877.574361] loop3: detected capacity change from 0 to 264192 [ 877.577408] loop1: detected capacity change from 0 to 264192 [ 877.592472] loop2: detected capacity change from 0 to 264192 15:49:03 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) 15:49:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 1) 15:49:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 22) 15:49:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 23) 15:49:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 16) 15:49:03 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 25) 15:49:03 executing program 4: clone3(&(0x7f0000002780)={0x0, 0x0, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:49:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 23) [ 877.799808] loop6: detected capacity change from 0 to 264192 [ 877.818280] loop0: detected capacity change from 0 to 264192 15:49:03 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) [ 877.893701] loop3: detected capacity change from 0 to 264192 [ 877.914725] loop1: detected capacity change from 0 to 264192 [ 877.921607] loop7: detected capacity change from 0 to 264192 [ 877.931775] loop2: detected capacity change from 0 to 264192 15:49:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 2) 15:49:18 executing program 4: clone3(&(0x7f0000002780)={0x0, 0x0, &(0x7f0000002540), &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:49:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 24) 15:49:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 17) 15:49:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 23) 15:49:18 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 26) 15:49:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 24) 15:49:18 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) [ 892.217621] loop0: detected capacity change from 0 to 264192 [ 892.219808] loop6: detected capacity change from 0 to 264192 [ 892.232761] loop3: detected capacity change from 0 to 264192 [ 892.238065] loop2: detected capacity change from 0 to 264192 [ 892.264037] loop1: detected capacity change from 0 to 264192 [ 892.276314] loop7: detected capacity change from 0 to 264192 15:49:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 3) [ 892.299060] FAULT_INJECTION: forcing a failure. [ 892.299060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 892.299079] CPU: 1 PID: 6332 Comm: syz-executor.1 Not tainted 5.19.0-rc3-next-20220622 #1 [ 892.299102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 892.299121] Call Trace: [ 892.299128] [ 892.299139] dump_stack_lvl+0x8b/0xb3 [ 892.299199] should_fail.cold+0x5/0xa [ 892.299253] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 892.299305] ? fault_in_readable+0x143/0x250 [ 892.299344] ? iov_iter_get_pages_alloc+0x1530/0x1530 15:49:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 24) [ 892.299381] ? fault_in_readable+0x18a/0x250 [ 892.299419] ? fault_in_subpage_writeable+0x20/0x20 [ 892.299450] ? fat_write_begin+0x91/0x180 [ 892.299468] ? fat_add_cluster+0xf0/0xf0 [ 892.299490] generic_perform_write+0x2bd/0x560 [ 892.299517] ? folio_unlock+0xb0/0xb0 [ 892.299535] ? generic_file_direct_write+0x35b/0x540 [ 892.299556] __generic_file_write_iter+0x228/0x480 [ 892.299573] generic_file_write_iter+0xd7/0x220 [ 892.299584] ? iov_iter_init+0x45/0x1b0 [ 892.299600] new_sync_write+0x390/0x560 [ 892.299617] ? new_sync_read+0x5f0/0x5f0 [ 892.299633] ? x86_pmu_enable+0xa20/0xd90 15:49:18 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) [ 892.299654] ? lock_release+0x750/0x750 [ 892.299671] ? avc_policy_seqno+0x9/0x70 [ 892.299693] ? lock_is_held_type+0xd7/0x130 [ 892.299714] vfs_write+0x7b9/0xac0 [ 892.299735] __x64_sys_pwrite64+0x1f7/0x250 [ 892.299751] ? vfs_write+0xac0/0xac0 [ 892.299767] ? syscall_enter_from_user_mode+0x1d/0x50 [ 892.299783] ? syscall_enter_from_user_mode+0x1d/0x50 [ 892.299805] do_syscall_64+0x3b/0x90 [ 892.299818] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 892.299834] RIP: 0033:0x7fc18966db19 15:49:18 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, &(0x7f0000002580), {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 892.299844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 892.299855] RSP: 002b:00007fc186be3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 892.299867] RAX: ffffffffffffffda RBX: 00007fc189780f60 RCX: 00007fc18966db19 15:49:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 18) 15:49:18 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 27) [ 892.299875] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 892.299882] RBP: 00007fc186be31d0 R08: 0000000000000000 R09: 0000000000000000 [ 892.299889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 892.299896] R13: 00007ffe48f3e3ff R14: 00007fc186be3300 R15: 0000000000022000 [ 892.299918] [ 892.373705] loop6: detected capacity change from 0 to 264192 [ 892.376485] loop0: detected capacity change from 0 to 264192 [ 892.510328] loop1: detected capacity change from 0 to 264192 [ 892.517294] loop7: detected capacity change from 0 to 264192 15:49:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 19) 15:49:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 25) 15:49:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 4) 15:49:33 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {0x2f}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 15:49:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 25) 15:49:33 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) 15:49:33 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 28) 15:49:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 25) [ 907.163509] loop3: detected capacity change from 0 to 264192 [ 907.166357] loop0: detected capacity change from 0 to 264192 [ 907.172375] loop1: detected capacity change from 0 to 264192 15:49:33 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, &(0x7f00000025c0)=""/194, 0xc2, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 907.191929] loop6: detected capacity change from 0 to 264192 [ 907.196567] loop2: detected capacity change from 0 to 264192 [ 907.200187] loop7: detected capacity change from 0 to 264192 15:49:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 26) 15:49:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 26) 15:49:33 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) 15:49:33 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 29) [ 907.305625] loop0: detected capacity change from 0 to 264192 [ 907.322484] loop3: detected capacity change from 0 to 264192 15:49:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 5) [ 907.339709] loop1: detected capacity change from 0 to 264192 [ 907.348177] FAULT_INJECTION: forcing a failure. [ 907.348177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 907.348194] CPU: 0 PID: 6376 Comm: syz-executor.0 Not tainted 5.19.0-rc3-next-20220622 #1 [ 907.348206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 907.348214] Call Trace: [ 907.348218] [ 907.348222] dump_stack_lvl+0x8b/0xb3 [ 907.348253] should_fail.cold+0x5/0xa [ 907.348275] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 907.348299] ? fault_in_readable+0x143/0x250 [ 907.348318] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 907.348333] ? fault_in_readable+0x18a/0x250 [ 907.348347] ? fault_in_subpage_writeable+0x20/0x20 [ 907.348367] ? fat_write_begin+0x91/0x180 [ 907.348385] ? fat_add_cluster+0xf0/0xf0 [ 907.348407] generic_perform_write+0x2bd/0x560 [ 907.348433] ? folio_unlock+0xb0/0xb0 [ 907.348452] ? generic_file_direct_write+0x35b/0x540 [ 907.348473] __generic_file_write_iter+0x228/0x480 [ 907.348490] generic_file_write_iter+0xd7/0x220 [ 907.348501] ? iov_iter_init+0x45/0x1b0 [ 907.348517] new_sync_write+0x390/0x560 [ 907.348534] ? new_sync_read+0x5f0/0x5f0 [ 907.348550] ? x86_pmu_enable+0xa20/0xd90 [ 907.348570] ? lock_release+0x750/0x750 [ 907.348587] ? avc_policy_seqno+0x9/0x70 [ 907.348609] ? lock_is_held_type+0xd7/0x130 [ 907.348631] vfs_write+0x7b9/0xac0 [ 907.348651] __x64_sys_pwrite64+0x1f7/0x250 [ 907.348668] ? vfs_write+0xac0/0xac0 [ 907.348683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 907.348699] ? syscall_enter_from_user_mode+0x1d/0x50 [ 907.348720] do_syscall_64+0x3b/0x90 [ 907.348734] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 907.348750] RIP: 0033:0x7fb09a50ab19 [ 907.348759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 907.348771] RSP: 002b:00007fb097a80188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 907.348782] RAX: ffffffffffffffda RBX: 00007fb09a61df60 RCX: 00007fb09a50ab19 [ 907.348790] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 907.348797] RBP: 00007fb097a801d0 R08: 0000000000000000 R09: 0000000000000000 15:49:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 20) 15:49:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 26) [ 907.348804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 907.348811] R13: 00007ffdc384d10f R14: 00007fb097a80300 R15: 0000000000022000 [ 907.348833] [ 907.364997] FAULT_INJECTION: forcing a failure. [ 907.364997] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:49:33 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f00000026c0)=""/68, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 907.365012] CPU: 0 PID: 6377 Comm: syz-executor.3 Not tainted 5.19.0-rc3-next-20220622 #1 [ 907.365024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 907.365031] Call Trace: [ 907.365034] [ 907.365037] dump_stack_lvl+0x8b/0xb3 [ 907.365058] should_fail.cold+0x5/0xa [ 907.365079] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 907.365099] ? fault_in_readable+0x143/0x250 [ 907.365114] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 907.365128] ? fault_in_readable+0x18a/0x250 [ 907.365142] ? fault_in_subpage_writeable+0x20/0x20 [ 907.365161] ? fat_write_begin+0x91/0x180 [ 907.365178] ? fat_add_cluster+0xf0/0xf0 [ 907.365200] generic_perform_write+0x2bd/0x560 [ 907.365224] ? folio_unlock+0xb0/0xb0 [ 907.365243] ? generic_file_direct_write+0x35b/0x540 [ 907.365263] __generic_file_write_iter+0x228/0x480 [ 907.365281] generic_file_write_iter+0xd7/0x220 [ 907.365292] ? iov_iter_init+0x45/0x1b0 [ 907.365308] new_sync_write+0x390/0x560 [ 907.365323] ? new_sync_read+0x5f0/0x5f0 [ 907.365339] ? x86_pmu_enable+0xa20/0xd90 [ 907.365357] ? lock_release+0x750/0x750 [ 907.365372] ? avc_policy_seqno+0x9/0x70 [ 907.365392] ? lock_is_held_type+0xd7/0x130 [ 907.365412] vfs_write+0x7b9/0xac0 [ 907.365432] __x64_sys_pwrite64+0x1f7/0x250 [ 907.365449] ? vfs_write+0xac0/0xac0 [ 907.365464] ? syscall_enter_from_user_mode+0x1d/0x50 [ 907.365481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 907.365501] do_syscall_64+0x3b/0x90 [ 907.365514] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 907.365529] RIP: 0033:0x7ff318446b19 [ 907.365537] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 907.365548] RSP: 002b:00007ff3159bc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 907.365559] RAX: ffffffffffffffda RBX: 00007ff318559f60 RCX: 00007ff318446b19 [ 907.365567] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 907.365574] RBP: 00007ff3159bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 907.365581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 907.365588] R13: 00007fff8c46941f R14: 00007ff3159bc300 R15: 0000000000022000 [ 907.365609] [ 907.423408] loop6: detected capacity change from 0 to 264192 [ 907.500564] loop2: detected capacity change from 0 to 264192 [ 907.544922] loop7: detected capacity change from 0 to 264192 15:49:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 27) [ 919.266876] loop2: detected capacity change from 0 to 264192 15:49:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 21) 15:49:45 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) 15:49:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 6) 15:49:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 27) 15:49:45 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 30) 15:49:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 27) 15:49:45 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000002740)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 919.300261] loop1: detected capacity change from 0 to 264192 [ 919.303933] loop7: detected capacity change from 0 to 264192 [ 919.305779] loop3: detected capacity change from 0 to 264192 [ 919.335485] loop6: detected capacity change from 0 to 264192 [ 919.342738] loop0: detected capacity change from 0 to 264192 15:49:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 28) 15:49:45 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:49:45 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 31) 15:49:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 28) [ 919.409722] loop2: detected capacity change from 0 to 264192 [ 919.458679] loop1: detected capacity change from 0 to 264192 15:49:45 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) [ 919.510917] loop3: detected capacity change from 0 to 264192 15:49:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 29) 15:49:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 28) 15:49:58 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 32) 15:49:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 7) 15:49:58 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) 15:49:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 29) 15:49:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 22) 15:49:58 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) [ 932.416446] loop6: detected capacity change from 0 to 264192 [ 932.420256] loop3: detected capacity change from 0 to 264192 [ 932.430291] loop0: detected capacity change from 0 to 264192 [ 932.456427] loop2: detected capacity change from 0 to 264192 [ 932.462381] loop7: detected capacity change from 0 to 264192 [ 932.463385] loop1: detected capacity change from 0 to 264192 [ 932.472692] FAULT_INJECTION: forcing a failure. [ 932.472692] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 932.472725] CPU: 1 PID: 6454 Comm: syz-executor.4 Not tainted 5.19.0-rc3-next-20220622 #1 [ 932.472749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 932.472765] Call Trace: [ 932.472771] [ 932.472779] dump_stack_lvl+0x8b/0xb3 [ 932.472822] should_fail.cold+0x5/0xa [ 932.472860] _copy_from_user+0x2a/0x170 [ 932.472903] copy_clone_args_from_user+0x147/0x780 [ 932.472944] ? lock_is_held_type+0xd7/0x130 [ 932.472975] ? sighand_ctor+0x40/0x40 [ 932.473009] ? lock_release+0x3b2/0x750 [ 932.473044] ? ksys_write+0x20c/0x250 [ 932.473089] ? lock_downgrade+0x6d0/0x6d0 [ 932.473129] ? lock_is_held_type+0xd7/0x130 [ 932.473165] __do_sys_clone3+0x8f/0x2d0 [ 932.473199] ? __ia32_sys_clone+0x150/0x150 [ 932.473237] ? bit_wait_timeout+0x160/0x160 [ 932.473275] ? lock_is_held_type+0xd7/0x130 [ 932.473310] ? vfs_write+0x422/0xac0 [ 932.473341] ? fput+0x2b/0x190 [ 932.473376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 932.473407] ? syscall_enter_from_user_mode+0x1d/0x50 [ 932.473445] do_syscall_64+0x3b/0x90 [ 932.473468] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 932.473496] RIP: 0033:0x7fdbae937b19 [ 932.473512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 932.473532] RSP: 002b:00007fdbabead188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 932.473553] RAX: ffffffffffffffda RBX: 00007fdbaea4af60 RCX: 00007fdbae937b19 [ 932.473570] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020002780 [ 932.473583] RBP: 00007fdbabead1d0 R08: 0000000000000000 R09: 0000000000000000 15:49:58 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) [ 932.473595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 932.473607] R13: 00007fff8614541f R14: 00007fdbabead300 R15: 0000000000022000 [ 932.473644] 15:49:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 8) 15:49:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 29) 15:49:58 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) 15:49:58 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 33) 15:49:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 23) [ 932.612730] loop0: detected capacity change from 0 to 264192 [ 932.625052] loop6: detected capacity change from 0 to 264192 [ 932.641310] loop1: detected capacity change from 0 to 264192 15:49:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 30) 15:49:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 30) [ 932.696738] loop7: detected capacity change from 0 to 264192 15:49:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 30) 15:49:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 9) [ 932.738997] loop2: detected capacity change from 0 to 264192 [ 932.774704] loop0: detected capacity change from 0 to 264192 [ 932.776670] loop3: detected capacity change from 0 to 264192 15:50:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 31) [ 948.714957] loop2: detected capacity change from 0 to 264192 [ 948.724227] loop7: detected capacity change from 0 to 264192 [ 948.739648] loop6: detected capacity change from 0 to 264192 [ 948.741085] loop1: detected capacity change from 0 to 264192 15:50:14 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 34) 15:50:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 10) 15:50:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 31) 15:50:14 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) 15:50:14 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) 15:50:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 31) 15:50:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 24) [ 948.770719] loop0: detected capacity change from 0 to 264192 [ 948.772885] loop3: detected capacity change from 0 to 264192 [ 948.775362] sysctl could not get directory: /user -12 [ 948.775417] CPU: 1 PID: 6499 Comm: syz-executor.5 Not tainted 5.19.0-rc3-next-20220622 #1 [ 948.775441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 948.775456] Call Trace: [ 948.775462] [ 948.775471] dump_stack_lvl+0x8b/0xb3 [ 948.775521] __register_sysctl_table+0xdef/0x1150 [ 948.775574] ? proc_sys_evict_inode+0x180/0x180 [ 948.775607] ? trace_kmalloc+0x29/0xd0 [ 948.775642] ? __kmalloc_track_caller+0x220/0x440 [ 948.775664] ? setup_userns_sysctls+0x4d/0x180 [ 948.775695] ? memcpy+0x39/0x60 [ 948.775730] setup_userns_sysctls+0xc2/0x180 [ 948.775762] create_user_ns+0x95a/0xe90 [ 948.775798] copy_creds+0x542/0xb20 [ 948.775844] copy_process+0xe24/0x6d60 [ 948.775881] ? lock_is_held_type+0xd7/0x130 [ 948.775912] ? find_held_lock+0x2c/0x110 [ 948.775946] ? lock_release+0x3b2/0x750 [ 948.775999] ? __cleanup_sighand+0xb0/0xb0 [ 948.776047] ? _copy_from_user+0xf2/0x170 [ 948.776091] kernel_clone+0xe7/0xa60 [ 948.776124] ? lock_is_held_type+0xd7/0x130 [ 948.776155] ? create_io_thread+0xe0/0xe0 [ 948.776206] ? lock_is_held_type+0xd7/0x130 [ 948.776245] __do_sys_clone3+0x1cd/0x2d0 [ 948.776280] ? __ia32_sys_clone+0x150/0x150 [ 948.776337] ? vfs_write+0x422/0xac0 [ 948.776371] ? fput+0x2b/0x190 [ 948.776409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 948.776441] ? syscall_enter_from_user_mode+0x1d/0x50 [ 948.776482] do_syscall_64+0x3b/0x90 [ 948.776507] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 948.776537] RIP: 0033:0x7f5655d0eb19 [ 948.776554] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 948.776575] RSP: 002b:00007f5653284188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 948.776596] RAX: ffffffffffffffda RBX: 00007f5655e21f60 RCX: 00007f5655d0eb19 [ 948.776611] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020002780 [ 948.776624] RBP: 00007f56532841d0 R08: 0000000000000000 R09: 0000000000000000 [ 948.776638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:50:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 32) 15:50:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 25) [ 948.776651] R13: 00007ffebc94992f R14: 00007f5653284300 R15: 0000000000022000 [ 948.776690] 15:50:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 11) [ 948.893053] loop7: detected capacity change from 0 to 264192 15:50:14 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 15:50:14 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) [ 948.897833] loop2: detected capacity change from 0 to 264192 [ 948.909290] loop6: detected capacity change from 0 to 264192 15:50:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 32) 15:50:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 32) 15:50:14 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 35) 15:50:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 26) 15:50:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 33) 15:50:14 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) [ 949.053818] loop7: detected capacity change from 0 to 264192 [ 949.101889] loop0: detected capacity change from 0 to 264192 [ 949.105367] loop1: detected capacity change from 0 to 264192 [ 949.107625] loop3: detected capacity change from 0 to 264192 [ 949.121065] FAULT_INJECTION: forcing a failure. [ 949.121065] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 949.121114] CPU: 1 PID: 6520 Comm: syz-executor.7 Not tainted 5.19.0-rc3-next-20220622 #1 [ 949.121140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 949.121158] Call Trace: [ 949.121170] [ 949.121181] dump_stack_lvl+0x8b/0xb3 [ 949.121247] should_fail.cold+0x5/0xa [ 949.121312] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 949.121375] ? fault_in_readable+0x143/0x250 [ 949.121423] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 949.121467] ? fault_in_readable+0x18a/0x250 [ 949.121515] ? fault_in_subpage_writeable+0x20/0x20 [ 949.121568] ? fat_write_begin+0x91/0x180 [ 949.121604] ? fat_add_cluster+0xf0/0xf0 [ 949.121647] generic_perform_write+0x2bd/0x560 [ 949.121699] ? folio_unlock+0xb0/0xb0 [ 949.121735] ? generic_file_direct_write+0x35b/0x540 [ 949.121777] __generic_file_write_iter+0x228/0x480 [ 949.121811] generic_file_write_iter+0xd7/0x220 [ 949.121832] ? iov_iter_init+0x45/0x1b0 [ 949.121864] new_sync_write+0x390/0x560 [ 949.121897] ? new_sync_read+0x5f0/0x5f0 [ 949.121928] ? x86_pmu_enable+0xa20/0xd90 [ 949.121965] ? lock_release+0x750/0x750 [ 949.121997] ? avc_policy_seqno+0x9/0x70 [ 949.122039] ? lock_is_held_type+0xd7/0x130 [ 949.122080] vfs_write+0x7b9/0xac0 [ 949.122120] __x64_sys_pwrite64+0x1f7/0x250 [ 949.122153] ? vfs_write+0xac0/0xac0 [ 949.122183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 949.122216] ? syscall_enter_from_user_mode+0x1d/0x50 [ 949.122258] do_syscall_64+0x3b/0x90 [ 949.122284] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 949.122315] RIP: 0033:0x7fdc38bccb19 [ 949.122332] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 949.122354] RSP: 002b:00007fdc36142188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 949.122377] RAX: ffffffffffffffda RBX: 00007fdc38cdff60 RCX: 00007fdc38bccb19 [ 949.122392] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 949.122406] RBP: 00007fdc361421d0 R08: 0000000000000000 R09: 0000000000000000 [ 949.122420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 949.122434] R13: 00007ffdeb7d4c9f R14: 00007fdc36142300 R15: 0000000000022000 [ 949.122477] [ 963.077253] loop1: detected capacity change from 0 to 264192 15:50:28 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 36) 15:50:28 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 12) 15:50:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 33) 15:50:28 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) 15:50:28 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 17) 15:50:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 34) 15:50:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 33) 15:50:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 27) [ 963.086827] loop6: detected capacity change from 0 to 264192 [ 963.096609] loop0: detected capacity change from 0 to 264192 [ 963.104503] FAULT_INJECTION: forcing a failure. [ 963.104503] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 963.104521] CPU: 1 PID: 6537 Comm: syz-executor.1 Not tainted 5.19.0-rc3-next-20220622 #1 [ 963.104534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 963.104542] Call Trace: [ 963.104546] [ 963.104550] dump_stack_lvl+0x8b/0xb3 [ 963.104577] should_fail.cold+0x5/0xa [ 963.104598] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 963.104620] ? fault_in_readable+0x143/0x250 [ 963.104636] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 963.104649] ? fault_in_readable+0x18a/0x250 [ 963.104663] ? fault_in_subpage_writeable+0x20/0x20 [ 963.104681] ? fat_write_begin+0x91/0x180 [ 963.104700] ? fat_add_cluster+0xf0/0xf0 [ 963.104721] generic_perform_write+0x2bd/0x560 [ 963.104747] ? folio_unlock+0xb0/0xb0 [ 963.104765] ? generic_file_direct_write+0x35b/0x540 [ 963.104785] __generic_file_write_iter+0x228/0x480 [ 963.104802] generic_file_write_iter+0xd7/0x220 [ 963.104812] ? iov_iter_init+0x45/0x1b0 [ 963.104828] new_sync_write+0x390/0x560 [ 963.104844] ? new_sync_read+0x5f0/0x5f0 [ 963.104860] ? x86_pmu_enable+0xa20/0xd90 [ 963.104878] ? lock_release+0x750/0x750 [ 963.104895] ? avc_policy_seqno+0x9/0x70 [ 963.104916] ? lock_is_held_type+0xd7/0x130 [ 963.104940] vfs_write+0x7b9/0xac0 [ 963.104960] __x64_sys_pwrite64+0x1f7/0x250 [ 963.104976] ? vfs_write+0xac0/0xac0 [ 963.104991] ? syscall_enter_from_user_mode+0x1d/0x50 [ 963.105007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 963.105027] do_syscall_64+0x3b/0x90 [ 963.105040] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 963.105056] RIP: 0033:0x7fc18966db19 [ 963.105064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 963.105076] RSP: 002b:00007fc186be3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 963.105087] RAX: ffffffffffffffda RBX: 00007fc189780f60 RCX: 00007fc18966db19 [ 963.105095] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 963.105102] RBP: 00007fc186be31d0 R08: 0000000000000000 R09: 0000000000000000 [ 963.105109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 963.105116] R13: 00007ffe48f3e3ff R14: 00007fc186be3300 R15: 0000000000022000 [ 963.105137] [ 963.117755] FAULT_INJECTION: forcing a failure. [ 963.117755] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 963.117773] CPU: 1 PID: 6539 Comm: syz-executor.6 Not tainted 5.19.0-rc3-next-20220622 #1 [ 963.117786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 963.117793] Call Trace: [ 963.117795] [ 963.117800] dump_stack_lvl+0x8b/0xb3 [ 963.117820] should_fail.cold+0x5/0xa [ 963.117841] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 963.117864] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 963.117877] ? fault_in_readable+0x18a/0x250 [ 963.117892] ? fault_in_subpage_writeable+0x20/0x20 15:50:29 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 18) [ 963.117911] ? fat_write_begin+0x91/0x180 [ 963.117927] ? fat_add_cluster+0xf0/0xf0 [ 963.117948] generic_perform_write+0x2bd/0x560 [ 963.117976] ? folio_unlock+0xb0/0xb0 [ 963.117994] ? generic_file_direct_write+0x35b/0x540 [ 963.118014] __generic_file_write_iter+0x228/0x480 [ 963.118031] generic_file_write_iter+0xd7/0x220 15:50:29 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 37) 15:50:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 13) [ 963.118041] ? iov_iter_init+0x45/0x1b0 [ 963.118057] new_sync_write+0x390/0x560 [ 963.118072] ? new_sync_read+0x5f0/0x5f0 [ 963.118088] ? x86_pmu_enable+0xa20/0xd90 [ 963.118105] ? lock_release+0x750/0x750 [ 963.118120] ? avc_policy_seqno+0x9/0x70 [ 963.118140] ? lock_is_held_type+0xd7/0x130 [ 963.118160] vfs_write+0x7b9/0xac0 [ 963.118179] __x64_sys_pwrite64+0x1f7/0x250 [ 963.118195] ? vfs_write+0xac0/0xac0 [ 963.118209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 963.118226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 963.118246] do_syscall_64+0x3b/0x90 [ 963.118258] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 963.118273] RIP: 0033:0x7fa27aca9b19 [ 963.118281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 963.118291] RSP: 002b:00007fa27821f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 963.118302] RAX: ffffffffffffffda RBX: 00007fa27adbcf60 RCX: 00007fa27aca9b19 [ 963.118309] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 963.118317] RBP: 00007fa27821f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 963.118323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 963.118330] R13: 00007ffff6db8f0f R14: 00007fa27821f300 R15: 0000000000022000 15:50:29 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) [ 963.118351] [ 963.140511] loop3: detected capacity change from 0 to 264192 [ 963.152406] loop7: detected capacity change from 0 to 264192 [ 963.156891] loop2: detected capacity change from 0 to 264192 [ 963.272425] loop6: detected capacity change from 0 to 264192 [ 963.279616] loop1: detected capacity change from 0 to 264192 [ 977.187444] loop6: detected capacity change from 0 to 264192 15:50:43 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) 15:50:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 34) 15:50:43 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 19) 15:50:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 14) 15:50:43 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 38) 15:50:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 35) 15:50:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 34) 15:50:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 28) [ 977.190705] loop1: detected capacity change from 0 to 264192 [ 977.198041] loop0: detected capacity change from 0 to 264192 [ 977.218865] loop7: detected capacity change from 0 to 264192 [ 977.221460] loop2: detected capacity change from 0 to 264192 [ 977.226303] loop3: detected capacity change from 0 to 264192 15:50:43 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 20) 15:50:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 15) 15:50:43 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 39) 15:50:43 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) [ 977.362793] loop6: detected capacity change from 0 to 264192 [ 977.366737] loop1: detected capacity change from 0 to 264192 15:50:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 36) 15:50:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 35) 15:50:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 35) 15:50:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 29) 15:50:43 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 21) [ 977.452399] loop2: detected capacity change from 0 to 264192 [ 977.455027] loop0: detected capacity change from 0 to 264192 [ 977.458651] loop3: detected capacity change from 0 to 264192 [ 977.463413] loop7: detected capacity change from 0 to 264192 15:50:43 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 40) 15:50:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 16) 15:50:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 30) 15:50:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 36) 15:50:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 37) 15:50:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 36) [ 977.606911] loop2: detected capacity change from 0 to 264192 [ 977.615498] loop7: detected capacity change from 0 to 264192 [ 977.628854] loop0: detected capacity change from 0 to 264192 [ 977.652948] loop3: detected capacity change from 0 to 264192 [ 977.659913] loop6: detected capacity change from 0 to 264192 [ 977.681413] loop1: detected capacity change from 0 to 264192 [ 990.070868] loop6: detected capacity change from 0 to 264192 [ 990.080665] loop1: detected capacity change from 0 to 264192 15:50:55 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) 15:50:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 37) 15:50:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 17) 15:50:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 38) 15:50:55 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 22) 15:50:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 31) 15:50:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 37) 15:50:55 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 41) [ 990.101236] loop7: detected capacity change from 0 to 264192 [ 990.110920] loop3: detected capacity change from 0 to 264192 [ 990.138306] loop2: detected capacity change from 0 to 264192 [ 990.151743] loop0: detected capacity change from 0 to 264192 15:50:56 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) 15:50:56 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 42) 15:50:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 38) [ 990.202492] loop1: detected capacity change from 0 to 264192 [ 990.234233] loop3: detected capacity change from 0 to 264192 15:51:11 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 23) 15:51:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 39) [ 1005.723212] loop3: detected capacity change from 0 to 264192 [ 1005.733085] loop1: detected capacity change from 0 to 264192 [ 1005.750730] loop6: detected capacity change from 0 to 264192 15:51:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 18) 15:51:11 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 43) 15:51:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 39) 15:51:11 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) 15:51:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 32) 15:51:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 38) 15:51:11 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 24) [ 1005.766018] loop2: detected capacity change from 0 to 264192 [ 1005.782643] loop7: detected capacity change from 0 to 264192 [ 1005.785366] loop0: detected capacity change from 0 to 264192 15:51:11 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 44) 15:51:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 19) 15:51:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 40) [ 1005.890763] loop1: detected capacity change from 0 to 264192 [ 1005.905159] loop6: detected capacity change from 0 to 264192 15:51:11 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 25) 15:51:11 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) 15:51:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 40) 15:51:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 39) 15:51:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 33) [ 1005.978915] loop2: detected capacity change from 0 to 264192 [ 1006.004276] loop0: detected capacity change from 0 to 264192 15:51:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 20) [ 1006.025742] loop7: detected capacity change from 0 to 264192 [ 1006.042513] loop3: detected capacity change from 0 to 264192 [ 1006.061783] loop6: detected capacity change from 0 to 264192 [ 1006.064584] FAULT_INJECTION: forcing a failure. [ 1006.064584] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1006.064620] CPU: 0 PID: 6696 Comm: syz-executor.3 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1006.064633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1006.064641] Call Trace: [ 1006.064644] [ 1006.064649] dump_stack_lvl+0x8b/0xb3 [ 1006.064674] should_fail.cold+0x5/0xa [ 1006.064695] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1006.064718] ? fault_in_readable+0x143/0x250 [ 1006.064734] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1006.064748] ? fault_in_readable+0x18a/0x250 [ 1006.064762] ? fault_in_subpage_writeable+0x20/0x20 [ 1006.064782] ? fat_write_begin+0x91/0x180 [ 1006.064800] ? fat_add_cluster+0xf0/0xf0 [ 1006.064822] generic_perform_write+0x2bd/0x560 [ 1006.064848] ? folio_unlock+0xb0/0xb0 [ 1006.064866] ? generic_file_direct_write+0x35b/0x540 [ 1006.064887] __generic_file_write_iter+0x228/0x480 [ 1006.064904] generic_file_write_iter+0xd7/0x220 [ 1006.064914] ? iov_iter_init+0x45/0x1b0 [ 1006.064930] new_sync_write+0x390/0x560 [ 1006.064947] ? new_sync_read+0x5f0/0x5f0 [ 1006.064966] ? x86_pmu_enable+0xa20/0xd90 [ 1006.064985] ? lock_release+0x750/0x750 [ 1006.065002] ? avc_policy_seqno+0x9/0x70 [ 1006.065023] ? lock_is_held_type+0xd7/0x130 [ 1006.065044] vfs_write+0x7b9/0xac0 [ 1006.065064] __x64_sys_pwrite64+0x1f7/0x250 [ 1006.065081] ? vfs_write+0xac0/0xac0 [ 1006.065096] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.065112] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.065133] do_syscall_64+0x3b/0x90 [ 1006.065146] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1006.065162] RIP: 0033:0x7ff318446b19 [ 1006.065171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1006.065182] RSP: 002b:00007ff3159bc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1006.065194] RAX: ffffffffffffffda RBX: 00007ff318559f60 RCX: 00007ff318446b19 [ 1006.065202] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1006.065209] RBP: 00007ff3159bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1006.065215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1006.065222] R13: 00007fff8c46941f R14: 00007ff3159bc300 R15: 0000000000022000 [ 1006.065243] 15:51:25 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 45) 15:51:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 40) 15:51:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 41) 15:51:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 41) 15:51:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 34) 15:51:25 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) 15:51:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 21) 15:51:25 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 26) [ 1019.489765] loop6: detected capacity change from 0 to 264192 [ 1019.492252] loop0: detected capacity change from 0 to 264192 [ 1019.496628] loop3: detected capacity change from 0 to 264192 [ 1019.502475] loop7: detected capacity change from 0 to 264192 [ 1019.528479] loop2: detected capacity change from 0 to 264192 [ 1019.536861] loop1: detected capacity change from 0 to 264192 15:51:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 22) 15:51:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 42) 15:51:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 41) 15:51:25 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) [ 1019.700918] loop3: detected capacity change from 0 to 264192 [ 1019.703611] loop6: detected capacity change from 0 to 264192 15:51:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 35) 15:51:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 42) [ 1019.734525] loop0: detected capacity change from 0 to 264192 [ 1019.762391] sysctl could not get directory: /user -12 [ 1019.762450] CPU: 0 PID: 6733 Comm: syz-executor.4 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1019.762467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1019.762477] Call Trace: [ 1019.762481] [ 1019.762486] dump_stack_lvl+0x8b/0xb3 [ 1019.762519] __register_sysctl_table+0xdef/0x1150 [ 1019.762554] ? proc_sys_evict_inode+0x180/0x180 [ 1019.762576] ? trace_kmalloc+0x29/0xd0 [ 1019.762599] ? __kmalloc_track_caller+0x220/0x440 [ 1019.762614] ? setup_userns_sysctls+0x4d/0x180 [ 1019.762635] ? memcpy+0x39/0x60 [ 1019.762659] setup_userns_sysctls+0xc2/0x180 [ 1019.762681] create_user_ns+0x95a/0xe90 [ 1019.762705] copy_creds+0x542/0xb20 [ 1019.762735] copy_process+0xe24/0x6d60 [ 1019.762760] ? lock_is_held_type+0xd7/0x130 [ 1019.762781] ? find_held_lock+0x2c/0x110 [ 1019.762805] ? lock_release+0x3b2/0x750 [ 1019.762833] ? __cleanup_sighand+0xb0/0xb0 [ 1019.762865] ? _copy_from_user+0xf2/0x170 [ 1019.762895] kernel_clone+0xe7/0xa60 [ 1019.762918] ? lock_is_held_type+0xd7/0x130 [ 1019.762938] ? create_io_thread+0xe0/0xe0 [ 1019.762976] ? lock_is_held_type+0xd7/0x130 [ 1019.763001] __do_sys_clone3+0x1cd/0x2d0 [ 1019.763025] ? __ia32_sys_clone+0x150/0x150 [ 1019.763063] ? vfs_write+0x422/0xac0 [ 1019.763086] ? fput+0x2b/0x190 [ 1019.763111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1019.763132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1019.763159] do_syscall_64+0x3b/0x90 [ 1019.763176] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1019.763196] RIP: 0033:0x7fdbae937b19 [ 1019.763207] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1019.763222] RSP: 002b:00007fdbabead188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1019.763236] RAX: ffffffffffffffda RBX: 00007fdbaea4af60 RCX: 00007fdbae937b19 [ 1019.763246] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020002780 [ 1019.763255] RBP: 00007fdbabead1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1019.763264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1019.763273] R13: 00007fff8614541f R14: 00007fdbabead300 R15: 0000000000022000 [ 1019.763299] [ 1019.818757] loop7: detected capacity change from 0 to 264192 [ 1019.840921] loop2: detected capacity change from 0 to 264192 15:51:37 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 27) 15:51:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 36) 15:51:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 43) 15:51:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 23) 15:51:37 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 46) 15:51:37 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) 15:51:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 42) 15:51:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 43) [ 1031.829331] loop1: detected capacity change from 0 to 264192 [ 1031.847750] loop0: detected capacity change from 0 to 264192 15:51:37 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 28) [ 1031.854355] loop6: detected capacity change from 0 to 264192 [ 1031.861474] loop2: detected capacity change from 0 to 264192 [ 1031.869915] FAULT_INJECTION: forcing a failure. [ 1031.869915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1031.869933] CPU: 1 PID: 6748 Comm: syz-executor.1 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1031.869946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1031.869955] Call Trace: [ 1031.869962] [ 1031.869967] dump_stack_lvl+0x8b/0xb3 [ 1031.869998] should_fail.cold+0x5/0xa [ 1031.870019] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1031.870043] ? fault_in_readable+0x143/0x250 [ 1031.870060] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1031.870075] ? fault_in_readable+0x18a/0x250 [ 1031.870089] ? fault_in_subpage_writeable+0x20/0x20 [ 1031.870108] ? fat_write_begin+0x91/0x180 [ 1031.870127] ? fat_add_cluster+0xf0/0xf0 [ 1031.870149] generic_perform_write+0x2bd/0x560 [ 1031.870175] ? folio_unlock+0xb0/0xb0 [ 1031.870193] ? generic_file_direct_write+0x35b/0x540 [ 1031.870214] __generic_file_write_iter+0x228/0x480 [ 1031.870231] generic_file_write_iter+0xd7/0x220 [ 1031.870242] ? iov_iter_init+0x45/0x1b0 [ 1031.870258] new_sync_write+0x390/0x560 [ 1031.870274] ? new_sync_read+0x5f0/0x5f0 [ 1031.870291] ? x86_pmu_enable+0xa20/0xd90 [ 1031.870310] ? lock_release+0x750/0x750 [ 1031.870327] ? avc_policy_seqno+0x9/0x70 [ 1031.870349] ? lock_is_held_type+0xd7/0x130 [ 1031.870370] vfs_write+0x7b9/0xac0 [ 1031.870391] __x64_sys_pwrite64+0x1f7/0x250 [ 1031.870408] ? vfs_write+0xac0/0xac0 [ 1031.870423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1031.870439] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1031.870460] do_syscall_64+0x3b/0x90 [ 1031.870473] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1031.870490] RIP: 0033:0x7fc18966db19 15:51:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 24) 15:51:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 43) 15:51:37 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 47) [ 1031.870499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1031.870510] RSP: 002b:00007fc186be3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1031.870522] RAX: ffffffffffffffda RBX: 00007fc189780f60 RCX: 00007fc18966db19 [ 1031.870531] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1031.870538] RBP: 00007fc186be31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1031.870548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1031.870555] R13: 00007ffe48f3e3ff R14: 00007fc186be3300 R15: 0000000000022000 [ 1031.870577] [ 1031.880021] loop7: detected capacity change from 0 to 264192 [ 1031.894092] loop3: detected capacity change from 0 to 264192 [ 1031.913602] FAULT_INJECTION: forcing a failure. [ 1031.913602] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:51:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 37) [ 1031.913619] CPU: 1 PID: 6758 Comm: syz-executor.7 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1031.913632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1031.913640] Call Trace: [ 1031.913643] [ 1031.913647] dump_stack_lvl+0x8b/0xb3 [ 1031.913671] should_fail.cold+0x5/0xa 15:51:37 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 29) [ 1031.913692] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1031.913714] ? fault_in_readable+0x143/0x250 15:51:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 44) [ 1031.913729] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1031.913743] ? fault_in_readable+0x18a/0x250 [ 1031.913758] ? fault_in_subpage_writeable+0x20/0x20 [ 1031.913777] ? fat_write_begin+0x91/0x180 [ 1031.913794] ? fat_add_cluster+0xf0/0xf0 [ 1031.913816] generic_perform_write+0x2bd/0x560 [ 1031.913841] ? folio_unlock+0xb0/0xb0 [ 1031.913860] ? generic_file_direct_write+0x35b/0x540 15:51:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 44) [ 1031.913881] __generic_file_write_iter+0x228/0x480 [ 1031.913898] generic_file_write_iter+0xd7/0x220 [ 1031.913909] ? iov_iter_init+0x45/0x1b0 [ 1031.913925] new_sync_write+0x390/0x560 [ 1031.913941] ? new_sync_read+0x5f0/0x5f0 [ 1031.913957] ? x86_pmu_enable+0xa20/0xd90 [ 1031.913978] ? lock_release+0x750/0x750 [ 1031.913994] ? avc_policy_seqno+0x9/0x70 [ 1031.914014] ? lock_is_held_type+0xd7/0x130 [ 1031.914035] vfs_write+0x7b9/0xac0 [ 1031.914055] __x64_sys_pwrite64+0x1f7/0x250 [ 1031.914072] ? vfs_write+0xac0/0xac0 [ 1031.914087] ? syscall_enter_from_user_mode+0x1d/0x50 15:51:38 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 48) [ 1031.914103] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1031.914125] do_syscall_64+0x3b/0x90 [ 1031.914137] entry_SYSCALL_64_after_hwframe+0x46/0xb0 15:51:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 44) [ 1031.914153] RIP: 0033:0x7fdc38bccb19 [ 1031.914162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1031.914173] RSP: 002b:00007fdc36142188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1031.914185] RAX: ffffffffffffffda RBX: 00007fdc38cdff60 RCX: 00007fdc38bccb19 [ 1031.914192] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1031.914199] RBP: 00007fdc361421d0 R08: 0000000000000000 R09: 0000000000000000 [ 1031.914206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1031.914213] R13: 00007ffdeb7d4c9f R14: 00007fdc36142300 R15: 0000000000022000 [ 1031.914234] [ 1032.032914] loop0: detected capacity change from 0 to 264192 [ 1032.034289] loop1: detected capacity change from 0 to 264192 [ 1032.034931] loop6: detected capacity change from 0 to 264192 [ 1032.161680] loop2: detected capacity change from 0 to 264192 [ 1032.177365] loop7: detected capacity change from 0 to 264192 [ 1032.207908] loop0: detected capacity change from 0 to 264192 [ 1032.240245] loop3: detected capacity change from 0 to 264192 15:51:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 25) 15:51:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 45) 15:51:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 45) 15:51:49 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 49) 15:51:49 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 17) 15:51:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 45) 15:51:49 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 30) 15:51:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 38) [ 1044.095453] loop7: detected capacity change from 0 to 264192 [ 1044.097743] loop3: detected capacity change from 0 to 264192 [ 1044.117746] loop6: detected capacity change from 0 to 264192 [ 1044.121227] loop0: detected capacity change from 0 to 264192 [ 1044.128184] loop1: detected capacity change from 0 to 264192 [ 1044.145369] loop2: detected capacity change from 0 to 264192 15:52:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 39) 15:52:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 26) 15:52:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 46) 15:52:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 46) [ 1056.743471] loop0: detected capacity change from 0 to 264192 [ 1056.751373] loop7: detected capacity change from 0 to 264192 [ 1056.775039] loop2: detected capacity change from 0 to 264192 15:52:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 46) 15:52:02 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 50) 15:52:02 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 18) 15:52:02 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 31) [ 1056.779466] loop6: detected capacity change from 0 to 264192 [ 1056.787276] loop3: detected capacity change from 0 to 264192 [ 1056.797658] loop1: detected capacity change from 0 to 264192 [ 1056.805696] FAULT_INJECTION: forcing a failure. [ 1056.805696] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1056.805729] CPU: 1 PID: 6820 Comm: syz-executor.0 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1056.805755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1056.805771] Call Trace: [ 1056.805777] [ 1056.805785] dump_stack_lvl+0x8b/0xb3 [ 1056.805839] should_fail.cold+0x5/0xa [ 1056.805883] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1056.805929] ? fault_in_readable+0x143/0x250 [ 1056.805967] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1056.805997] ? fault_in_readable+0x18a/0x250 [ 1056.806027] ? fault_in_subpage_writeable+0x20/0x20 [ 1056.806068] ? fat_write_begin+0x91/0x180 [ 1056.806104] ? fat_add_cluster+0xf0/0xf0 [ 1056.806150] generic_perform_write+0x2bd/0x560 [ 1056.806203] ? folio_unlock+0xb0/0xb0 [ 1056.806242] ? generic_file_direct_write+0x35b/0x540 [ 1056.806285] __generic_file_write_iter+0x228/0x480 [ 1056.806321] generic_file_write_iter+0xd7/0x220 [ 1056.806344] ? iov_iter_init+0x45/0x1b0 [ 1056.806377] new_sync_write+0x390/0x560 [ 1056.806411] ? new_sync_read+0x5f0/0x5f0 [ 1056.806444] ? x86_pmu_enable+0xa20/0xd90 [ 1056.806483] ? lock_release+0x750/0x750 [ 1056.806517] ? avc_policy_seqno+0x9/0x70 [ 1056.806550] FAULT_INJECTION: forcing a failure. [ 1056.806550] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1056.806560] ? lock_is_held_type+0xd7/0x130 [ 1056.806604] vfs_write+0x7b9/0xac0 [ 1056.806646] __x64_sys_pwrite64+0x1f7/0x250 [ 1056.806681] ? vfs_write+0xac0/0xac0 [ 1056.806712] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.806747] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.806791] do_syscall_64+0x3b/0x90 [ 1056.806818] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1056.806850] RIP: 0033:0x7fb09a50ab19 [ 1056.806868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1056.806891] RSP: 002b:00007fb097a80188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1056.806915] RAX: ffffffffffffffda RBX: 00007fb09a61df60 RCX: 00007fb09a50ab19 [ 1056.806931] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1056.806946] RBP: 00007fb097a801d0 R08: 0000000000000000 R09: 0000000000000000 15:52:02 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 32) [ 1056.806961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1056.806979] R13: 00007ffdc384d10f R14: 00007fb097a80300 R15: 0000000000022000 [ 1056.807024] [ 1056.807031] CPU: 0 PID: 6824 Comm: syz-executor.6 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1056.807047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1056.807055] Call Trace: 15:52:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 40) [ 1056.807059] [ 1056.807063] dump_stack_lvl+0x8b/0xb3 [ 1056.807088] should_fail.cold+0x5/0xa [ 1056.807114] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1056.807139] ? fault_in_readable+0x143/0x250 [ 1056.807156] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1056.807173] ? fault_in_readable+0x18a/0x250 [ 1056.807193] ? fault_in_subpage_writeable+0x20/0x20 [ 1056.807216] ? fat_write_begin+0x91/0x180 15:52:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 27) 15:52:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 47) [ 1056.807236] ? fat_add_cluster+0xf0/0xf0 [ 1056.807263] generic_perform_write+0x2bd/0x560 [ 1056.807292] ? folio_unlock+0xb0/0xb0 [ 1056.807314] ? generic_file_direct_write+0x35b/0x540 [ 1056.807339] __generic_file_write_iter+0x228/0x480 [ 1056.807362] generic_file_write_iter+0xd7/0x220 [ 1056.807375] ? iov_iter_init+0x45/0x1b0 [ 1056.807394] new_sync_write+0x390/0x560 [ 1056.807412] ? new_sync_read+0x5f0/0x5f0 [ 1056.807431] ? x86_pmu_enable+0xa20/0xd90 [ 1056.807453] ? lock_release+0x750/0x750 15:52:02 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 19) 15:52:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 47) [ 1056.807471] ? avc_policy_seqno+0x9/0x70 [ 1056.807495] ? lock_is_held_type+0xd7/0x130 [ 1056.807519] vfs_write+0x7b9/0xac0 [ 1056.807543] __x64_sys_pwrite64+0x1f7/0x250 [ 1056.807564] ? vfs_write+0xac0/0xac0 [ 1056.807581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.807601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.807626] do_syscall_64+0x3b/0x90 [ 1056.807642] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1056.807659] RIP: 0033:0x7fa27aca9b19 [ 1056.807670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1056.807683] RSP: 002b:00007fa27821f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1056.807696] RAX: ffffffffffffffda RBX: 00007fa27adbcf60 RCX: 00007fa27aca9b19 [ 1056.807705] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 15:52:02 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 51) 15:52:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 47) [ 1056.807714] RBP: 00007fa27821f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1056.807722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1056.807730] R13: 00007ffff6db8f0f R14: 00007fa27821f300 R15: 0000000000022000 [ 1056.807756] [ 1056.819566] FAULT_INJECTION: forcing a failure. [ 1056.819566] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1056.819584] CPU: 0 PID: 6832 Comm: syz-executor.3 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1056.819599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1056.819607] Call Trace: [ 1056.819610] [ 1056.819615] dump_stack_lvl+0x8b/0xb3 [ 1056.819639] should_fail.cold+0x5/0xa [ 1056.819664] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1056.819689] ? fault_in_readable+0x143/0x250 [ 1056.819706] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1056.819722] ? fault_in_readable+0x18a/0x250 [ 1056.819739] ? fault_in_subpage_writeable+0x20/0x20 [ 1056.819766] ? fat_write_begin+0x91/0x180 [ 1056.819786] ? fat_add_cluster+0xf0/0xf0 [ 1056.819812] generic_perform_write+0x2bd/0x560 [ 1056.819842] ? folio_unlock+0xb0/0xb0 [ 1056.819863] ? generic_file_direct_write+0x35b/0x540 [ 1056.819888] __generic_file_write_iter+0x228/0x480 [ 1056.819908] generic_file_write_iter+0xd7/0x220 [ 1056.819922] ? iov_iter_init+0x45/0x1b0 [ 1056.819941] new_sync_write+0x390/0x560 [ 1056.819959] ? new_sync_read+0x5f0/0x5f0 [ 1056.819978] ? x86_pmu_enable+0xa20/0xd90 [ 1056.819999] ? lock_release+0x750/0x750 [ 1056.820018] ? avc_policy_seqno+0x9/0x70 [ 1056.820041] ? lock_is_held_type+0xd7/0x130 [ 1056.820066] vfs_write+0x7b9/0xac0 [ 1056.820089] __x64_sys_pwrite64+0x1f7/0x250 [ 1056.820109] ? vfs_write+0xac0/0xac0 [ 1056.820127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.820147] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.820172] do_syscall_64+0x3b/0x90 [ 1056.820187] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1056.820204] RIP: 0033:0x7ff318446b19 [ 1056.820214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:52:02 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 20) [ 1056.820227] RSP: 002b:00007ff3159bc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1056.820241] RAX: ffffffffffffffda RBX: 00007ff318559f60 RCX: 00007ff318446b19 [ 1056.820250] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1056.820258] RBP: 00007ff3159bc1d0 R08: 0000000000000000 R09: 0000000000000000 15:52:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 48) 15:52:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 41) [ 1056.820267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1056.820275] R13: 00007fff8c46941f R14: 00007ff3159bc300 R15: 0000000000022000 [ 1056.820300] [ 1056.827920] FAULT_INJECTION: forcing a failure. [ 1056.827920] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:52:03 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 33) [ 1056.827951] CPU: 1 PID: 6829 Comm: syz-executor.2 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1056.827983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1056.828000] Call Trace: [ 1056.828005] [ 1056.828013] dump_stack_lvl+0x8b/0xb3 [ 1056.828056] should_fail.cold+0x5/0xa [ 1056.828100] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1056.828143] ? fault_in_readable+0x143/0x250 [ 1056.828173] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1056.828202] ? fault_in_readable+0x18a/0x250 [ 1056.828232] ? fault_in_subpage_writeable+0x20/0x20 [ 1056.828272] ? fat_write_begin+0x91/0x180 [ 1056.828307] ? fat_add_cluster+0xf0/0xf0 [ 1056.828352] generic_perform_write+0x2bd/0x560 [ 1056.828413] ? folio_unlock+0xb0/0xb0 [ 1056.828451] ? generic_file_direct_write+0x35b/0x540 [ 1056.828495] __generic_file_write_iter+0x228/0x480 [ 1056.828531] generic_file_write_iter+0xd7/0x220 [ 1056.828553] ? iov_iter_init+0x45/0x1b0 [ 1056.828586] new_sync_write+0x390/0x560 [ 1056.828617] ? new_sync_read+0x5f0/0x5f0 [ 1056.828650] ? x86_pmu_enable+0xa20/0xd90 [ 1056.828686] ? lock_release+0x750/0x750 [ 1056.828718] ? avc_policy_seqno+0x9/0x70 [ 1056.828759] ? lock_is_held_type+0xd7/0x130 [ 1056.828801] vfs_write+0x7b9/0xac0 [ 1056.828841] __x64_sys_pwrite64+0x1f7/0x250 [ 1056.828876] ? vfs_write+0xac0/0xac0 [ 1056.828907] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.828941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.828984] do_syscall_64+0x3b/0x90 [ 1056.829010] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1056.829040] RIP: 0033:0x7f4000a3cb19 [ 1056.829057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:52:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 28) [ 1056.829079] RSP: 002b:00007f3ffdfb2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1056.829102] RAX: ffffffffffffffda RBX: 00007f4000b4ff60 RCX: 00007f4000a3cb19 [ 1056.829118] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1056.829132] RBP: 00007f3ffdfb21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1056.829146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1056.829160] R13: 00007ffe20a111af R14: 00007f3ffdfb2300 R15: 0000000000022000 [ 1056.829204] [ 1056.980427] loop7: detected capacity change from 0 to 264192 [ 1057.005710] loop3: detected capacity change from 0 to 264192 [ 1057.044582] loop6: detected capacity change from 0 to 264192 [ 1057.097248] loop0: detected capacity change from 0 to 264192 [ 1057.111014] loop2: detected capacity change from 0 to 264192 15:52:03 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 34) [ 1057.117266] loop1: detected capacity change from 0 to 264192 [ 1057.157490] loop3: detected capacity change from 0 to 264192 [ 1057.164907] loop7: detected capacity change from 0 to 264192 15:52:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 48) 15:52:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 49) 15:52:03 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 21) 15:52:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 42) [ 1057.292927] loop6: detected capacity change from 0 to 264192 [ 1057.307475] loop3: detected capacity change from 0 to 264192 [ 1057.316477] loop7: detected capacity change from 0 to 264192 [ 1057.324713] FAULT_INJECTION: forcing a failure. [ 1057.324713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1057.324731] CPU: 0 PID: 6865 Comm: syz-executor.6 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1057.324744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1057.324753] Call Trace: [ 1057.324756] [ 1057.324761] dump_stack_lvl+0x8b/0xb3 [ 1057.324793] should_fail.cold+0x5/0xa [ 1057.324815] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1057.324838] ? fault_in_readable+0x143/0x250 [ 1057.324855] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1057.324873] ? fault_in_readable+0x18a/0x250 [ 1057.324888] ? fault_in_subpage_writeable+0x20/0x20 [ 1057.324907] ? fat_write_begin+0x91/0x180 [ 1057.324926] ? fat_add_cluster+0xf0/0xf0 [ 1057.324948] generic_perform_write+0x2bd/0x560 [ 1057.324974] ? folio_unlock+0xb0/0xb0 [ 1057.324993] ? generic_file_direct_write+0x35b/0x540 [ 1057.325014] __generic_file_write_iter+0x228/0x480 [ 1057.325031] generic_file_write_iter+0xd7/0x220 [ 1057.325042] ? iov_iter_init+0x45/0x1b0 [ 1057.325058] new_sync_write+0x390/0x560 [ 1057.325076] ? new_sync_read+0x5f0/0x5f0 [ 1057.325092] ? x86_pmu_enable+0xa20/0xd90 [ 1057.325112] ? lock_release+0x750/0x750 [ 1057.325129] ? avc_policy_seqno+0x9/0x70 [ 1057.325151] ? lock_is_held_type+0xd7/0x130 [ 1057.325173] vfs_write+0x7b9/0xac0 [ 1057.325194] __x64_sys_pwrite64+0x1f7/0x250 [ 1057.325210] ? vfs_write+0xac0/0xac0 [ 1057.325225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1057.325242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1057.325263] do_syscall_64+0x3b/0x90 [ 1057.325276] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1057.325292] RIP: 0033:0x7fa27aca9b19 [ 1057.325301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1057.325312] RSP: 002b:00007fa27821f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1057.325325] RAX: ffffffffffffffda RBX: 00007fa27adbcf60 RCX: 00007fa27aca9b19 [ 1057.325332] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1057.325340] RBP: 00007fa27821f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1057.325347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1057.325353] R13: 00007ffff6db8f0f R14: 00007fa27821f300 R15: 0000000000022000 [ 1057.325375] [ 1057.367390] loop0: detected capacity change from 0 to 264192 [ 1057.396074] FAULT_INJECTION: forcing a failure. [ 1057.396074] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1057.396106] CPU: 1 PID: 6873 Comm: syz-executor.0 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1057.396129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1057.396143] Call Trace: [ 1057.396149] [ 1057.396157] dump_stack_lvl+0x8b/0xb3 [ 1057.396201] should_fail.cold+0x5/0xa [ 1057.396240] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1057.396286] ? fault_in_readable+0x143/0x250 [ 1057.396315] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1057.396341] ? fault_in_readable+0x18a/0x250 [ 1057.396368] ? fault_in_subpage_writeable+0x20/0x20 [ 1057.396413] ? fat_write_begin+0x91/0x180 [ 1057.396446] ? fat_add_cluster+0xf0/0xf0 [ 1057.396486] generic_perform_write+0x2bd/0x560 [ 1057.396533] ? folio_unlock+0xb0/0xb0 [ 1057.396567] ? generic_file_direct_write+0x35b/0x540 [ 1057.396605] __generic_file_write_iter+0x228/0x480 [ 1057.396637] generic_file_write_iter+0xd7/0x220 [ 1057.396657] ? iov_iter_init+0x45/0x1b0 [ 1057.396687] new_sync_write+0x390/0x560 [ 1057.396717] ? new_sync_read+0x5f0/0x5f0 [ 1057.396746] ? x86_pmu_enable+0xa20/0xd90 [ 1057.396780] ? lock_release+0x750/0x750 [ 1057.396810] ? avc_policy_seqno+0x9/0x70 [ 1057.396848] ? lock_is_held_type+0xd7/0x130 [ 1057.396887] vfs_write+0x7b9/0xac0 [ 1057.396924] __x64_sys_pwrite64+0x1f7/0x250 [ 1057.396954] ? vfs_write+0xac0/0xac0 [ 1057.396986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1057.397017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1057.397056] do_syscall_64+0x3b/0x90 [ 1057.397079] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1057.397107] RIP: 0033:0x7fb09a50ab19 [ 1057.397123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1057.397143] RSP: 002b:00007fb097a80188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1057.397165] RAX: ffffffffffffffda RBX: 00007fb09a61df60 RCX: 00007fb09a50ab19 [ 1057.397179] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1057.397192] RBP: 00007fb097a801d0 R08: 0000000000000000 R09: 0000000000000000 [ 1057.397205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1057.397217] R13: 00007ffdc384d10f R14: 00007fb097a80300 R15: 0000000000022000 [ 1057.397257] 15:52:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 48) 15:52:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 49) 15:52:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 50) 15:52:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 29) 15:52:15 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 52) 15:52:15 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 35) 15:52:15 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 22) 15:52:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 43) [ 1069.166370] loop7: detected capacity change from 0 to 264192 [ 1069.168410] loop2: detected capacity change from 0 to 264192 [ 1069.176743] loop0: detected capacity change from 0 to 264192 [ 1069.179567] loop6: detected capacity change from 0 to 264192 [ 1069.183728] loop3: detected capacity change from 0 to 264192 [ 1069.191398] loop1: detected capacity change from 0 to 264192 15:52:29 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 36) 15:52:29 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 23) 15:52:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 51) 15:52:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 50) 15:52:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 49) 15:52:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 44) 15:52:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 30) 15:52:29 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 53) [ 1083.422725] loop2: detected capacity change from 0 to 264192 [ 1083.448320] loop0: detected capacity change from 0 to 264192 15:52:29 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 24) [ 1083.469686] loop6: detected capacity change from 0 to 264192 [ 1083.475036] loop1: detected capacity change from 0 to 264192 [ 1083.487904] loop7: detected capacity change from 0 to 264192 [ 1083.491279] loop3: detected capacity change from 0 to 264192 15:52:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 50) 15:52:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 51) [ 1083.578404] loop2: detected capacity change from 0 to 264192 15:52:29 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 37) 15:52:29 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 54) [ 1083.628685] loop0: detected capacity change from 0 to 264192 [ 1083.660188] loop1: detected capacity change from 0 to 264192 15:52:29 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 25) 15:52:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 31) 15:52:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 45) 15:52:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 51) 15:52:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 52) 15:52:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 52) 15:52:29 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 55) [ 1083.771906] loop6: detected capacity change from 0 to 264192 [ 1083.813478] loop0: detected capacity change from 0 to 264192 [ 1083.827790] loop7: detected capacity change from 0 to 264192 15:52:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 32) [ 1083.851595] loop3: detected capacity change from 0 to 264192 [ 1083.871279] loop1: detected capacity change from 0 to 264192 15:52:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 52) [ 1084.016079] loop6: detected capacity change from 0 to 264192 15:52:43 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 26) 15:52:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 33) 15:52:43 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x11) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 56) 15:52:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 53) 15:52:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 53) 15:52:43 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 38) 15:52:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 53) 15:52:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 46) [ 1097.962509] loop3: detected capacity change from 0 to 264192 [ 1097.964550] loop0: detected capacity change from 0 to 264192 [ 1097.966225] loop7: detected capacity change from 0 to 264192 [ 1097.971348] loop2: detected capacity change from 0 to 264192 [ 1097.971933] loop1: detected capacity change from 0 to 264192 [ 1097.981920] loop6: detected capacity change from 0 to 264192 [ 1098.016991] FAULT_INJECTION: forcing a failure. [ 1098.016991] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1098.017018] CPU: 1 PID: 6974 Comm: syz-executor.7 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1098.017038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1098.017051] Call Trace: [ 1098.017057] [ 1098.017064] dump_stack_lvl+0x8b/0xb3 [ 1098.017108] should_fail.cold+0x5/0xa [ 1098.017143] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1098.017180] ? fault_in_readable+0x143/0x250 [ 1098.017206] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1098.017232] ? fault_in_readable+0x18a/0x250 [ 1098.017256] ? fault_in_subpage_writeable+0x20/0x20 [ 1098.017287] ? fat_write_begin+0x91/0x180 [ 1098.017317] ? fat_add_cluster+0xf0/0xf0 [ 1098.017352] generic_perform_write+0x2bd/0x560 [ 1098.017394] ? folio_unlock+0xb0/0xb0 [ 1098.017424] ? generic_file_direct_write+0x35b/0x540 15:52:43 executing program 4: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 27) [ 1098.017458] __generic_file_write_iter+0x228/0x480 [ 1098.017486] generic_file_write_iter+0xd7/0x220 [ 1098.017504] ? iov_iter_init+0x45/0x1b0 [ 1098.017530] new_sync_write+0x390/0x560 [ 1098.017557] ? new_sync_read+0x5f0/0x5f0 [ 1098.017583] ? x86_pmu_enable+0xa20/0xd90 [ 1098.017613] ? lock_release+0x750/0x750 [ 1098.017640] ? avc_policy_seqno+0x9/0x70 [ 1098.017675] ? lock_is_held_type+0xd7/0x130 [ 1098.017710] vfs_write+0x7b9/0xac0 [ 1098.017742] __x64_sys_pwrite64+0x1f7/0x250 [ 1098.017770] ? vfs_write+0xac0/0xac0 [ 1098.017794] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1098.017821] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1098.017855] do_syscall_64+0x3b/0x90 15:52:44 executing program 5: clone3(&(0x7f0000002780)={0x10000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 39) [ 1098.017876] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1098.017902] RIP: 0033:0x7fdc38bccb19 [ 1098.017916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:52:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 54) 15:52:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 34) [ 1098.017935] RSP: 002b:00007fdc36142188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1098.017954] RAX: ffffffffffffffda RBX: 00007fdc38cdff60 RCX: 00007fdc38bccb19 [ 1098.017967] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1098.017978] RBP: 00007fdc361421d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.017989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1098.018000] R13: 00007ffdeb7d4c9f R14: 00007fdc36142300 R15: 0000000000022000 15:52:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 54) 15:52:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000670008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) (fail_nth: 54) [ 1098.018036] [ 1098.056525] FAULT_INJECTION: forcing a failure. [ 1098.056525] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1098.056559] CPU: 0 PID: 6975 Comm: syz-executor.1 Not tainted 5.19.0-rc3-next-20220622 #1 [ 1098.056584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1098.056598] Call Trace: [ 1098.056604] [ 1098.056612] dump_stack_lvl+0x8b/0xb3 [ 1098.056657] should_fail.cold+0x5/0xa [ 1098.056698] copy_page_from_iter_atomic+0x4e4/0x1b10 [ 1098.056740] ? fault_in_readable+0x143/0x250 [ 1098.056770] ? iov_iter_get_pages_alloc+0x1530/0x1530 [ 1098.056797] ? fault_in_readable+0x18a/0x250 [ 1098.056825] ? fault_in_subpage_writeable+0x20/0x20 [ 1098.056862] ? fat_write_begin+0x91/0x180 [ 1098.056896] ? fat_add_cluster+0xf0/0xf0 [ 1098.056967] generic_perform_write+0x2bd/0x560 [ 1098.057021] ? folio_unlock+0xb0/0xb0 [ 1098.057056] ? generic_file_direct_write+0x35b/0x540 [ 1098.057096] __generic_file_write_iter+0x228/0x480 [ 1098.057128] generic_file_write_iter+0xd7/0x220 [ 1098.057149] ? iov_iter_init+0x45/0x1b0 [ 1098.057180] new_sync_write+0x390/0x560 [ 1098.057210] ? new_sync_read+0x5f0/0x5f0 [ 1098.057241] ? x86_pmu_enable+0xa20/0xd90 [ 1098.057276] ? lock_release+0x750/0x750 [ 1098.057307] ? avc_policy_seqno+0x9/0x70 [ 1098.057347] ? lock_is_held_type+0xd7/0x130 [ 1098.057386] vfs_write+0x7b9/0xac0 [ 1098.057425] __x64_sys_pwrite64+0x1f7/0x250 [ 1098.057456] ? vfs_write+0xac0/0xac0 [ 1098.057485] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1098.057517] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1098.057557] do_syscall_64+0x3b/0x90 [ 1098.057581] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 1098.057610] RIP: 0033:0x7fc18966db19 [ 1098.057627] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1098.057647] RSP: 002b:00007fc186be3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 1098.057669] RAX: ffffffffffffffda RBX: 00007fc189780f60 RCX: 00007fc18966db19 [ 1098.057684] RDX: 00000000fffffe5f RSI: 0000000020000000 RDI: 0000000000000003 [ 1098.057697] RBP: 00007fc186be31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.057710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1098.057723] R13: 00007ffe48f3e3ff R14: 00007fc186be3300 R15: 0000000000022000 [ 1098.057764] [ 1098.230670] loop6: detected capacity change from 0 to 264192 [ 1098.244754] loop2: detected capacity change from 0 to 264192 [ 1098.302817] loop3: detected capacity change from 0 to 264192 [ 1098.308419] loop0: detected capacity change from 0 to 264192 [ 1108.997923] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888017703400 (size 256): comm "syz-executor.5", pid 6969, jiffies 4295764858 (age 19.181s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 05 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000234cc17d>] mas_alloc_nodes+0x36e/0x6a0 [<00000000777bb33f>] mas_node_count+0x101/0x130 [<000000003cdf7f3c>] mas_expected_entries+0x10c/0x1b0 [<000000005b93565c>] dup_mmap+0x433/0xf80 [<0000000018532679>] dup_mm+0x91/0x370 [<000000006e34d865>] copy_process+0x694b/0x6d60 [<0000000012f3d811>] kernel_clone+0xe7/0xa60 [<0000000058dd2fbc>] __do_sys_clone3+0x1cd/0x2d0 [<000000005243e15c>] do_syscall_64+0x3b/0x90 [<00000000a47961ba>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 BUG: leak checking failed VM DIAGNOSIS: 15:53:03 Registers: info registers vcpu 0 RAX=1ffffffff0b24e70 RBX=ffffffff85927384 RCX=ffffffff81003e31 RDX=0000000000000000 RSI=ffffffff85c044ea RDI=ffffffff85927374 RBP=ffffffff85927384 RSP=ffff8880081e7728 R8 =ffffffff85c044ea R9 =ffffffff85c3c3e4 R10=ffffed100103cf0b R11=000000000003403c R12=ffffffff85927384 R13=ffffffff85927374 R14=ffffffff85927380 R15=dffffc0000000000 RIP=ffffffff8111558a RFL=00000213 [----A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffdca17fff8 CR3=000000000e442000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 50e0f0f677abbb57 721d66c38907b3ff YMM02=0000000000000000 0000000000000000 321094a53498f0a5 68a6be075d1fb767 YMM03=0000000000000000 0000000000000000 7a479e09d2797d76 a3eb757915e1211c YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0d0c0f0e09080b0a 0504070601000302 YMM07=0000000000000000 0000000000000000 0e0d0c0f0a09080b 0605040702010003 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=ffffffff841dc250 RBX=ffff888008215040 RCX=ffffffff841beb52 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008247e58 R8 =0000000000000001 R9 =ffff88806cf33b53 R10=ffffed100d9e676a R11=0000000000000001 R12=ffffed1001042a08 R13=ffffffff858f3a10 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff841dc25b RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000560d0010c648 CR3=0000000018db6000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0a64656c69616620 676e696b63656863 YMM02=0000000000000000 0000000000000000 31636e75662e6e75 522e6c697475736f YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 6b61656c2079726f 6d656d203a475542 YMM05=0000000000000000 0000000000000000 5f73616d205d3e66 3333626237373730 YMM06=0000000000000000 0000000000000000 31303178302b746e 756f635f65646f6e YMM07=0000000000000000 0000000000000000 3030303c5b202020 200a30333178302f YMM08=0000000000000000 0000000000000000 205d3e6333663766 6463333030303030 YMM09=0000000000000000 0000000000000000 746e655f64657463 657078655f73616d YMM10=0000000000000000 0000000000000000 30623178302f6330 3178302b73656972 YMM11=0000000000000000 0000000000000000 3530303030303030 303c5b202020200a YMM12=0000000000000000 0000000000000000 6d6d5f707564205d 3e63353635333962 YMM13=0000000000000000 0000000000000000 56193a4c0b18ca79 773271fd97aed12f YMM14=0000000000000000 0000000000000000 40a9d641c8dd89a4 7445e708d782a622 YMM15=0000000000000000 0000000000000000 28f1587f3b639b74 8d4bb9f9a189386e